Update dependencies

client/js/utils/linkify.js

@@ -7,6 +7,10 @@ const autolinker = new Autolinker({
 });
 
 export default function linkify(text) {
+  if (!text) {
+    return text;
+  }
+
   let matches = autolinker.parseText(text);
 
   if (matches.length === 0) {

client/package.json

@@ -13,32 +13,32 @@
   ],
   "devDependencies": {
     "@babel/core": "^7.2.2",
-    "@babel/plugin-proposal-class-properties": "^7.2.3",
+    "@babel/plugin-proposal-class-properties": "^7.3.0",
     "@babel/plugin-proposal-export-default-from": "^7.0.0",
     "@babel/plugin-proposal-export-namespace-from": "^7.0.0",
     "@babel/plugin-syntax-dynamic-import": "^7.0.0",
     "@babel/plugin-transform-react-constant-elements": "^7.0.0",
     "@babel/plugin-transform-react-inline-elements": "^7.0.0",
-    "@babel/preset-env": "^7.2.3",
+    "@babel/preset-env": "^7.3.1",
     "@babel/preset-react": "^7.0.0",
     "babel-core": "^7.0.0-0",
     "babel-eslint": "^10.0.1",
     "babel-jest": "^23.6.0",
-    "babel-loader": "^8.0.4",
+    "babel-loader": "^8.0.5",
     "brotli": "^1.3.1",
     "css-loader": "^2.1.0",
     "cssnano": "^4.1.8",
     "del": "^3.0.0",
-    "eslint": "^5.11.1",
+    "eslint": "^5.12.1",
     "eslint-config-airbnb": "^17.1.0",
-    "eslint-config-prettier": "^3.1.0",
+    "eslint-config-prettier": "^3.6.0",
-    "eslint-import-resolver-webpack": "^0.10.1",
+    "eslint-import-resolver-webpack": "^0.11.0",
     "eslint-loader": "^2.1.1",
-    "eslint-plugin-import": "^2.14.0",
+    "eslint-plugin-import": "^2.15.0",
     "eslint-plugin-jsx-a11y": "^6.1.2",
-    "eslint-plugin-react": "^7.12.0",
+    "eslint-plugin-react": "^7.12.4",
     "express": "^4.16.4",
-    "express-http-proxy": "^1.5.0",
+    "express-http-proxy": "^1.5.1",
     "gulp": "4.0.0",
     "gulp-util": "^3.0.8",
     "jest": "^23.6.0",
@@ -46,30 +46,30 @@
     "postcss-flexbugs-fixes": "^4.1.0",
     "postcss-loader": "^3.0.0",
     "postcss-preset-env": "^6.5.0",
-    "prettier": "1.15.3",
+    "prettier": "1.16.1",
-    "react-test-renderer": "^16.7.0-alpha.0",
+    "react-test-renderer": "16.8.0-alpha.1",
     "style-loader": "^0.23.1",
     "terser-webpack-plugin": "^1.2.1",
     "through2": "^3.0.0",
-    "webpack": "^4.28.2",
+    "webpack": "^4.29.0",
-    "webpack-dev-middleware": "^3.4.0",
+    "webpack-dev-middleware": "^3.5.1",
     "webpack-hot-middleware": "^2.24.3",
-    "webpack-plugin-hash-output": "^3.1.0",
+    "webpack-plugin-hash-output": "^3.2.1",
     "workbox-webpack-plugin": "^3.6.3"
   },
   "dependencies": {
-    "autolinker": "^2.2.1",
+    "autolinker": "^3.0.0",
     "backo": "^1.1.0",
     "classnames": "^2.2.6",
     "fontfaceobserver": "^2.0.9",
-    "formik": "^1.4.1",
+    "formik": "^1.4.2",
     "history": "4.5.1",
     "hsluv": "^0.0.3",
-    "immer": "^1.9.2",
+    "immer": "^1.12.0",
     "js-cookie": "^2.1.4",
     "lodash": "^4.17.11",
-    "react": "^16.7.0-alpha.0",
+    "react": "16.8.0-alpha.1",
-    "react-dom": "^16.7.0-alpha.0",
+    "react-dom": "16.8.0-alpha.1",
     "react-hot-loader": "^4.6.3",
     "react-modal": "^3.8.1",
     "react-redux": "^6.0.0-beta.2",

client/yarn.lock

@@ -101,10 +101,10 @@
     "@babel/traverse" "^7.1.0"
     "@babel/types" "^7.0.0"
 
-"@babel/helper-create-class-features-plugin@^7.2.3":
+"@babel/helper-create-class-features-plugin@^7.3.0":
-  version "7.2.3"
+  version "7.3.0"
-  resolved "https://registry.yarnpkg.com/@babel/helper-create-class-features-plugin/-/helper-create-class-features-plugin-7.2.3.tgz#f6e719abb90cb7f4a69591e35fd5eb89047c4a7c"
+  resolved "https://registry.yarnpkg.com/@babel/helper-create-class-features-plugin/-/helper-create-class-features-plugin-7.3.0.tgz#2b01a81b3adc2b1287f9ee193688ef8dc71e718f"
-  integrity sha512-xO/3Gn+2C7/eOUeb0VRnSP1+yvWHNxlpAot1eMhtoKDCN7POsyQP5excuT5UsV5daHxMWBeIIOeI5cmB8vMRgQ==
+  integrity sha512-DUsQNS2CGLZZ7I3W3fvh0YpPDd6BuWJlDl+qmZZpABZHza2ErE3LxtEzLJFHFC1ZwtlAXvHhbFYbtM5o5B0WBw==
   dependencies:
     "@babel/helper-function-name" "^7.1.0"
     "@babel/helper-member-expression-to-functions" "^7.0.0"
@@ -318,12 +318,12 @@
     "@babel/helper-remap-async-to-generator" "^7.1.0"
     "@babel/plugin-syntax-async-generators" "^7.2.0"
 
-"@babel/plugin-proposal-class-properties@^7.2.3":
+"@babel/plugin-proposal-class-properties@^7.3.0":
-  version "7.2.3"
+  version "7.3.0"
-  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-class-properties/-/plugin-proposal-class-properties-7.2.3.tgz#c9e1294363b346cff333007a92080f3203698461"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-class-properties/-/plugin-proposal-class-properties-7.3.0.tgz#272636bc0fa19a0bc46e601ec78136a173ea36cd"
-  integrity sha512-FVuQngLoN2iDrpW7LmhPZ2sO4DJxf35FOcwidwB9Ru9tMvI5URthnkVHuG14IStV+TzkMTyLMoOUlSTtrdVwqw==
+  integrity sha512-wNHxLkEKTQ2ay0tnsam2z7fGZUi+05ziDJflEt3AZTP3oXLKHJp9HqhfroB/vdMvt3sda9fAbq7FsG8QPDrZBg==
   dependencies:
-    "@babel/helper-create-class-features-plugin" "^7.2.3"
+    "@babel/helper-create-class-features-plugin" "^7.3.0"
     "@babel/helper-plugin-utils" "^7.0.0"
 
 "@babel/plugin-proposal-export-default-from@^7.0.0":
@@ -350,10 +350,10 @@
     "@babel/helper-plugin-utils" "^7.0.0"
     "@babel/plugin-syntax-json-strings" "^7.2.0"
 
-"@babel/plugin-proposal-object-rest-spread@^7.2.0":
+"@babel/plugin-proposal-object-rest-spread@^7.3.1":
-  version "7.2.0"
+  version "7.3.1"
-  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-object-rest-spread/-/plugin-proposal-object-rest-spread-7.2.0.tgz#88f5fec3e7ad019014c97f7ee3c992f0adbf7fb8"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-object-rest-spread/-/plugin-proposal-object-rest-spread-7.3.1.tgz#f69fb6a1ea6a4e1c503994a91d9cf76f3c4b36e8"
-  integrity sha512-1L5mWLSvR76XYUQJXkd/EEQgjq8HHRP6lQuZTTg0VA4tTGPpGemmCdAfQIz1rzEuWAm+ecP8PyyEm30jC1eQCg==
+  integrity sha512-Nmmv1+3LqxJu/V5jU9vJmxR/KIRWFk2qLHmbB56yRRRFhlaSuOVXscX3gUmhaKgUhzA3otOHVubbIEVYsZ0eZg==
   dependencies:
     "@babel/helper-plugin-utils" "^7.0.0"
     "@babel/plugin-syntax-object-rest-spread" "^7.2.0"
@@ -569,6 +569,13 @@
     "@babel/helper-module-transforms" "^7.1.0"
     "@babel/helper-plugin-utils" "^7.0.0"
 
+"@babel/plugin-transform-named-capturing-groups-regex@^7.3.0":
+  version "7.3.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-named-capturing-groups-regex/-/plugin-transform-named-capturing-groups-regex-7.3.0.tgz#140b52985b2d6ef0cb092ef3b29502b990f9cd50"
+  integrity sha512-NxIoNVhk9ZxS+9lSoAQ/LM0V2UEvARLttEHUrRDGKFaAxOYQcrkN/nLRE+BbbicCAvZPl7wMP0X60HsHE5DtQw==
+  dependencies:
+    regexp-tree "^0.1.0"
+
 "@babel/plugin-transform-new-target@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/@babel/plugin-transform-new-target/-/plugin-transform-new-target-7.0.0.tgz#ae8fbd89517fa7892d20e6564e641e8770c3aa4a"
@@ -694,19 +701,20 @@
     "@babel/helper-regex" "^7.0.0"
     regexpu-core "^4.1.3"
 
-"@babel/preset-env@^7.2.3":
+"@babel/preset-env@^7.3.1":
-  version "7.2.3"
+  version "7.3.1"
-  resolved "https://registry.yarnpkg.com/@babel/preset-env/-/preset-env-7.2.3.tgz#948c8df4d4609c99c7e0130169f052ea6a7a8933"
+  resolved "https://registry.yarnpkg.com/@babel/preset-env/-/preset-env-7.3.1.tgz#389e8ca6b17ae67aaf9a2111665030be923515db"
-  integrity sha512-AuHzW7a9rbv5WXmvGaPX7wADxFkZIqKlbBh1dmZUQp4iwiPpkE/Qnrji6SC4UQCQzvWY/cpHET29eUhXS9cLPw==
+  integrity sha512-FHKrD6Dxf30e8xgHQO0zJZpUPfVZg+Xwgz5/RdSWCbza9QLNk4Qbp40ctRoqDxml3O8RMzB1DU55SXeDG6PqHQ==
   dependencies:
     "@babel/helper-module-imports" "^7.0.0"
     "@babel/helper-plugin-utils" "^7.0.0"
     "@babel/plugin-proposal-async-generator-functions" "^7.2.0"
     "@babel/plugin-proposal-json-strings" "^7.2.0"
-    "@babel/plugin-proposal-object-rest-spread" "^7.2.0"
+    "@babel/plugin-proposal-object-rest-spread" "^7.3.1"
     "@babel/plugin-proposal-optional-catch-binding" "^7.2.0"
     "@babel/plugin-proposal-unicode-property-regex" "^7.2.0"
     "@babel/plugin-syntax-async-generators" "^7.2.0"
+    "@babel/plugin-syntax-json-strings" "^7.2.0"
     "@babel/plugin-syntax-object-rest-spread" "^7.2.0"
     "@babel/plugin-syntax-optional-catch-binding" "^7.2.0"
     "@babel/plugin-transform-arrow-functions" "^7.2.0"
@@ -726,6 +734,7 @@
     "@babel/plugin-transform-modules-commonjs" "^7.2.0"
     "@babel/plugin-transform-modules-systemjs" "^7.2.0"
     "@babel/plugin-transform-modules-umd" "^7.2.0"
+    "@babel/plugin-transform-named-capturing-groups-regex" "^7.3.0"
     "@babel/plugin-transform-new-target" "^7.0.0"
     "@babel/plugin-transform-object-super" "^7.2.0"
     "@babel/plugin-transform-parameters" "^7.2.0"
@@ -1040,12 +1049,10 @@ accepts@~1.3.5:
     mime-types "~2.1.18"
     negotiator "0.6.1"
 
-acorn-dynamic-import@^3.0.0:
+acorn-dynamic-import@^4.0.0:
-  version "3.0.0"
+  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/acorn-dynamic-import/-/acorn-dynamic-import-3.0.0.tgz#901ceee4c7faaef7e07ad2a47e890675da50a278"
+  resolved "https://registry.yarnpkg.com/acorn-dynamic-import/-/acorn-dynamic-import-4.0.0.tgz#482210140582a36b83c3e342e1cfebcaa9240948"
-  integrity sha512-zVWV8Z8lislJoOKKqdNMOB+s6+XV5WERty8MnKBeFgwA+19XJjJHs2RP5dzM57FftIs+jQnRToLiWazKr6sSWg==
+  integrity sha512-d3OEjQV4ROpoflsnUA8HozoIR504TFxNivYEUi6uwz0IYhBkTDXGuWlNdMtybRt3nqVx/L6XqMt0FxkXuWKZhw==
-  dependencies:
-    acorn "^5.0.0"
 
 acorn-globals@^4.1.0:
   version "4.1.0"
@@ -1059,7 +1066,7 @@ acorn-jsx@^5.0.0:
   resolved "https://registry.yarnpkg.com/acorn-jsx/-/acorn-jsx-5.0.0.tgz#958584ddb60990c02c97c1bd9d521fce433bb101"
   integrity sha512-XkB50fn0MURDyww9+UYL3c1yLbOBz0ZFvrdYlGB8l+Ije1oSC75qAqrzSPjYQbdnQUzhlUGNKuesryAv0gxZOg==
 
-acorn@^5.0.0, acorn@^5.6.2:
+acorn@^5.0.0:
   version "5.7.3"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.7.3.tgz#67aa231bf8812974b85235a96771eb6bd07ea279"
   integrity sha512-T/zvzYRfbVojPWahDsE5evJdHb3oJoQfFbsrKM7w5Zcs++Tr257tia3BmMP8XYVjp1S9RZXQMh7gao96BlqZOw==
@@ -1074,6 +1081,11 @@ acorn@^6.0.2:
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.0.4.tgz#77377e7353b72ec5104550aa2d2097a2fd40b754"
   integrity sha512-VY4i5EKSKkofY2I+6QLTbTTN/UvEQPCo6eiwzzSaSWfpaDhOmStMCMod6wmuPciNq+XS0faCglFu2lHZpdHUtg==
 
+acorn@^6.0.5:
+  version "6.0.5"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.0.5.tgz#81730c0815f3f3b34d8efa95cb7430965f4d887a"
+  integrity sha512-i33Zgp3XWtmZBMNvCr4azvOFeWVw1Rk6p3hfi3LUDvIFraOMywb1kAtrbi+med14m4Xfpqm3zRZMT+c0FNE7kg==
+
 ajv-errors@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/ajv-errors/-/ajv-errors-1.0.1.tgz#f35986aceb91afadec4102fbd85014950cefa64d"
@@ -1477,10 +1489,12 @@ atob@^2.1.1:
   resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.2.tgz#6d9517eb9e030d2436666651e86bd9f6f13533c9"
   integrity sha512-Wm6ukoaOGJi/73p/cl2GvLjTI5JM1k/O14isD73YML8StrH/7/lRFgmg8nICZgD3bZZvjwCGxtMOD3wWNAu8cg==
 
-autolinker@^2.2.1:
+autolinker@^3.0.0:
-  version "2.2.1"
+  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/autolinker/-/autolinker-2.2.1.tgz#790ef9f3a346699bae98d6e1a0c00ae73db87dc5"
+  resolved "https://registry.yarnpkg.com/autolinker/-/autolinker-3.0.0.tgz#84ac72d25978baafce6a28d47159d7bdba15fffb"
-  integrity sha512-X38t+F+NE5t4MefPXqzaMjzHmGk0NAgNwQLBS9tQ46kEvY/KaGd4jt5P3M+4SpMp3gwfRmOSEhbtMNJLgRmXbQ==
+  integrity sha512-1j6NACOyBV2QBwEdm7YEcdaTZRziHUBDPWZ+5RRApy9OeVs9cTxmVATnDXwFDN84/Hdb5P8+aM9Mfci0c6yjqw==
+  dependencies:
+    tslib "^1.9.3"
 
 autoprefixer@^9.4.2:
   version "9.4.3"
@@ -1604,12 +1618,12 @@ babel-jest@^23.6.0:
     babel-plugin-istanbul "^4.1.6"
     babel-preset-jest "^23.2.0"
 
-babel-loader@^8.0.4:
+babel-loader@^8.0.5:
-  version "8.0.4"
+  version "8.0.5"
-  resolved "https://registry.yarnpkg.com/babel-loader/-/babel-loader-8.0.4.tgz#7bbf20cbe4560629e2e41534147692d3fecbdce6"
+  resolved "https://registry.yarnpkg.com/babel-loader/-/babel-loader-8.0.5.tgz#225322d7509c2157655840bba52e46b6c2f2fe33"
-  integrity sha512-fhBhNkUToJcW9nV46v8w87AJOwAJDz84c1CL57n3Stj73FANM/b9TbCUK4YhdOwEyZ+OxhYpdeZDNzSI29Firw==
+  integrity sha512-NTnHnVRd2JnRqPC0vW+iOQWU5pchDbYXsG2E6DMXEpMfUcQKclF9gmf3G3ZMhzG7IG9ji4coL0cm+FxeWxDpnw==
   dependencies:
-    find-cache-dir "^1.0.0"
+    find-cache-dir "^2.0.0"
     loader-utils "^1.0.2"
     mkdirp "^0.5.1"
     util.promisify "^1.0.0"
@@ -2077,23 +2091,16 @@ cache-base@^1.0.1:
     union-value "^1.0.0"
     unset-value "^1.0.0"
 
-caller-path@^0.1.0:
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/caller-path/-/caller-path-0.1.0.tgz#94085ef63581ecd3daa92444a8fe94e82577751f"
-  integrity sha1-lAhe9jWB7NPaqSREqP6U6CV3dR8=
-  dependencies:
-    callsites "^0.2.0"
-
-callsites@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/callsites/-/callsites-0.2.0.tgz#afab96262910a7f33c19a5775825c69f34e350ca"
-  integrity sha1-r6uWJikQp/M8GaV3WCXGnzTjUMo=
-
 callsites@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/callsites/-/callsites-2.0.0.tgz#06eb84f00eea413da86affefacbffb36093b3c50"
   integrity sha1-BuuE8A7qQT2oav/vrL/7Ngk7PFA=
 
+callsites@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/callsites/-/callsites-3.0.0.tgz#fb7eb569b72ad7a45812f93fd9430a3e410b3dd3"
+  integrity sha512-tWnkwu9YEq2uzlBDI4RcLn8jrFvF9AOi8PxDNU3hZZjJcjkcRAq3vCI+vZcg1SuxISDYe86k9VZFwAxDiJGoAw==
+
 camelcase@^1.0.2:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-1.2.1.tgz#9bb5304d2e0b56698b2c758b08a3eaa9daa58a39"
@@ -2263,6 +2270,16 @@ cli-cursor@^2.1.0:
   dependencies:
     restore-cursor "^2.0.0"
 
+cli-table3@^0.5.0:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/cli-table3/-/cli-table3-0.5.1.tgz#0252372d94dfc40dbd8df06005f48f31f656f202"
+  integrity sha512-7Qg2Jrep1S/+Q3EceiZtQcDPWxhAvBw+ERf1162v4sikJrvojMHFqXt8QIVha8UlH9rgU0BeWPytZ9/TzYqlUw==
+  dependencies:
+    object-assign "^4.1.0"
+    string-width "^2.1.1"
+  optionalDependencies:
+    colors "^1.1.2"
+
 cli-width@^2.0.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/cli-width/-/cli-width-2.2.0.tgz#ff19ede8a9a5e579324147b0c11f0fbcbabed639"
@@ -2408,6 +2425,11 @@ color@^3.0.0:
     color-convert "^1.9.1"
     color-string "^1.5.2"
 
+colors@^1.1.2:
+  version "1.3.3"
+  resolved "https://registry.yarnpkg.com/colors/-/colors-1.3.3.tgz#39e005d546afe01e01f9c4ca8fa50f686a01205d"
+  integrity sha512-mmGt/1pZqYRjMxB1axhTo16/snVZ5krrKkcmMeVKxzECMMXoCgnvTPp10QgHfcbQZw8Dq2jMNG6je4JlWU0gWg==
+
 colors@~1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/colors/-/colors-1.1.2.tgz#168a4701756b6a7f51a12ce0c97bfa28c084ed63"
@@ -3416,14 +3438,14 @@ eslint-config-airbnb@^17.1.0:
     object.assign "^4.1.0"
     object.entries "^1.0.4"
 
-eslint-config-prettier@^3.1.0:
+eslint-config-prettier@^3.6.0:
-  version "3.3.0"
+  version "3.6.0"
-  resolved "https://registry.yarnpkg.com/eslint-config-prettier/-/eslint-config-prettier-3.3.0.tgz#41afc8d3b852e757f06274ed6c44ca16f939a57d"
+  resolved "https://registry.yarnpkg.com/eslint-config-prettier/-/eslint-config-prettier-3.6.0.tgz#8ca3ffac4bd6eeef623a0651f9d754900e3ec217"
-  integrity sha512-Bc3bh5bAcKNvs3HOpSi6EfGA2IIp7EzWcg2tS4vP7stnXu/J1opihHDM7jI9JCIckyIDTgZLSWn7J3HY0j2JfA==
+  integrity sha512-ixJ4U3uTLXwJts4rmSVW/lMXjlGwCijhBJHk8iVqKKSifeI0qgFEfWl8L63isfc8Od7EiBALF6BX3jKLluf/jQ==
   dependencies:
     get-stdin "^6.0.0"
 
-eslint-import-resolver-node@^0.3.1:
+eslint-import-resolver-node@^0.3.2:
   version "0.3.2"
   resolved "https://registry.yarnpkg.com/eslint-import-resolver-node/-/eslint-import-resolver-node-0.3.2.tgz#58f15fb839b8d0576ca980413476aab2472db66a"
   integrity sha512-sfmTqJfPSizWu4aymbPr4Iidp5yKm8yDkHp+Ir3YiTHiiDfxh69mOUsmiqW6RZ9zRXFaF64GtYmN7e+8GHBv6Q==
@@ -3431,10 +3453,10 @@ eslint-import-resolver-node@^0.3.1:
     debug "^2.6.9"
     resolve "^1.5.0"
 
-eslint-import-resolver-webpack@^0.10.1:
+eslint-import-resolver-webpack@^0.11.0:
-  version "0.10.1"
+  version "0.11.0"
-  resolved "https://registry.yarnpkg.com/eslint-import-resolver-webpack/-/eslint-import-resolver-webpack-0.10.1.tgz#4cbceed2c0c43e488a74775c30861e58e00fb290"
+  resolved "https://registry.yarnpkg.com/eslint-import-resolver-webpack/-/eslint-import-resolver-webpack-0.11.0.tgz#75d08ee06fc55eb24bd75147b7b4b6756886b12f"
-  integrity sha512-RN49nnyQpBCP3TqVhct+duJjH8kaVg08fFevWvA+4Cr1xeN7OFQRse4wMvzBto9/4VmOJWvqPfdmNTEG3jc8SQ==
+  integrity sha512-vX8rYSPdKtTLkK2FoU1ZRyEsl6wP1FB40ytjrEgMhzUkEkBLuZAkv1KNR+2Ml7lzMOObXI3yaEDiaQ/Yvoczhw==
   dependencies:
     array-find "^1.0.0"
     debug "^2.6.8"
@@ -3458,29 +3480,29 @@ eslint-loader@^2.1.1:
     object-hash "^1.1.4"
     rimraf "^2.6.1"
 
-eslint-module-utils@^2.2.0:
+eslint-module-utils@^2.3.0:
-  version "2.2.0"
+  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/eslint-module-utils/-/eslint-module-utils-2.2.0.tgz#b270362cd88b1a48ad308976ce7fa54e98411746"
+  resolved "https://registry.yarnpkg.com/eslint-module-utils/-/eslint-module-utils-2.3.0.tgz#546178dab5e046c8b562bbb50705e2456d7bda49"
-  integrity sha1-snA2LNiLGkitMIl2zn+lTphBF0Y=
+  integrity sha512-lmDJgeOOjk8hObTysjqH7wyMi+nsHwwvfBykwfhjR1LNdd7C2uFJBvx4OpWYpXOw4df1yE1cDEVd1yLHitk34w==
   dependencies:
     debug "^2.6.8"
-    pkg-dir "^1.0.0"
+    pkg-dir "^2.0.0"
 
-eslint-plugin-import@^2.14.0:
+eslint-plugin-import@^2.15.0:
-  version "2.14.0"
+  version "2.15.0"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-import/-/eslint-plugin-import-2.14.0.tgz#6b17626d2e3e6ad52cfce8807a845d15e22111a8"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-import/-/eslint-plugin-import-2.15.0.tgz#d8f3c28b8988ccde5df964706faa7c1e52f0602a"
-  integrity sha512-FpuRtniD/AY6sXByma2Wr0TXvXJ4nA/2/04VPlfpmUDPOpOY264x+ILiwnrk/k4RINgDAyFZByxqPUbSQ5YE7g==
+  integrity sha512-LEHqgR+RcnpGqYW7h9WMkPb/tP+ekKxWdQDztfTtZeV43IHF+X8lXU+1HOCcR4oXD24qRgEwNSxIweD5uNKGVg==
   dependencies:
     contains-path "^0.1.0"
-    debug "^2.6.8"
+    debug "^2.6.9"
     doctrine "1.5.0"
-    eslint-import-resolver-node "^0.3.1"
+    eslint-import-resolver-node "^0.3.2"
-    eslint-module-utils "^2.2.0"
+    eslint-module-utils "^2.3.0"
-    has "^1.0.1"
+    has "^1.0.3"
-    lodash "^4.17.4"
+    lodash "^4.17.11"
-    minimatch "^3.0.3"
+    minimatch "^3.0.4"
     read-pkg-up "^2.0.0"
-    resolve "^1.6.0"
+    resolve "^1.9.0"
 
 eslint-plugin-jsx-a11y@^6.1.2:
   version "6.1.2"
@@ -3496,10 +3518,10 @@ eslint-plugin-jsx-a11y@^6.1.2:
     has "^1.0.3"
     jsx-ast-utils "^2.0.1"
 
-eslint-plugin-react@^7.12.0:
+eslint-plugin-react@^7.12.4:
-  version "7.12.0"
+  version "7.12.4"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-react/-/eslint-plugin-react-7.12.0.tgz#fa6701063f2172c3e1db3a22d3db6d8bdc0179af"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-react/-/eslint-plugin-react-7.12.4.tgz#b1ecf26479d61aee650da612e425c53a99f48c8c"
-  integrity sha512-OrmXBWGrZ8gvYWO0W4oiLtASxFWVfe2blgy5pvB57YRwylhghUQL5y5w70fysP/CRTt/XJ+FLv/KXhZxbsQwiw==
+  integrity sha512-1puHJkXJY+oS1t467MjbqjvX53uQ05HXwjqDgdbGBqf5j9eeydI54G3KwiJmWciQ0HTBacIKw2jgwSBSH3yfgQ==
   dependencies:
     array-includes "^3.0.3"
     doctrine "^2.1.0"
@@ -3540,10 +3562,10 @@ eslint-visitor-keys@^1.0.0:
   resolved "https://registry.yarnpkg.com/eslint-visitor-keys/-/eslint-visitor-keys-1.0.0.tgz#3f3180fb2e291017716acb4c9d6d5b5c34a6a81d"
   integrity sha512-qzm/XxIbxm/FHyH341ZrbnMUpe+5Bocte9xkmFMzPMjRaZMcXww+MpBptFvtU+79L362nqiLhekCxCxDPaUMBQ==
 
-eslint@^5.11.1:
+eslint@^5.12.1:
-  version "5.11.1"
+  version "5.12.1"
-  resolved "https://registry.yarnpkg.com/eslint/-/eslint-5.11.1.tgz#8deda83db9f354bf9d3f53f9677af7e0e13eadda"
+  resolved "https://registry.yarnpkg.com/eslint/-/eslint-5.12.1.tgz#5ca9931fb9029d04e7be92b03ce3b58edfac7e3b"
-  integrity sha512-gOKhM8JwlFOc2acbOrkYR05NW8M6DCMSvfcJiBB5NDxRE1gv8kbvxKaC9u69e6ZGEMWXcswA/7eKR229cEIpvg==
+  integrity sha512-54NV+JkTpTu0d8+UYSA8mMKAG4XAsaOrozA9rCW7tgneg1mevcL7wIotPC+fZ0SkWwdhNqoXoxnQCTBp7UvTsg==
   dependencies:
     "@babel/code-frame" "^7.0.0"
     ajv "^6.5.3"
@@ -3562,6 +3584,7 @@ eslint@^5.11.1:
     glob "^7.1.2"
     globals "^11.7.0"
     ignore "^4.0.6"
+    import-fresh "^3.0.0"
     imurmurhash "^0.1.4"
     inquirer "^6.1.0"
     js-yaml "^3.12.0"
@@ -3576,7 +3599,6 @@ eslint@^5.11.1:
     pluralize "^7.0.0"
     progress "^2.0.0"
     regexpp "^2.0.1"
-    require-uncached "^1.0.3"
     semver "^5.5.1"
     strip-ansi "^4.0.0"
     strip-json-comments "^2.0.1"
@@ -3720,10 +3742,10 @@ expect@^23.6.0:
     jest-message-util "^23.4.0"
     jest-regex-util "^23.3.0"
 
-express-http-proxy@^1.5.0:
+express-http-proxy@^1.5.1:
-  version "1.5.0"
+  version "1.5.1"
-  resolved "https://registry.yarnpkg.com/express-http-proxy/-/express-http-proxy-1.5.0.tgz#27aca3898e2f0cb9aff2e1d00c93ec27014254a2"
+  resolved "https://registry.yarnpkg.com/express-http-proxy/-/express-http-proxy-1.5.1.tgz#cbf45695c759693c9c5f946117462d25b57e77a8"
-  integrity sha512-rYXjOj+ldSDZdmCxRDX/7o6Oxtz45sS9l4QTsvqm+ZFxqI5xTA4usMMP4FBrrKTpDPuQkI2YVda+0LvkJhPu7A==
+  integrity sha512-k1RdysZWZ8wdPnsLa4iyrrYyUFih/sYKkn6WfkU/q5A8eUdh3l+oXhrRuQmEYEsZmiexVvpiOCkogl03jYfcbg==
   dependencies:
     debug "^3.0.1"
     es6-promise "^4.1.1"
@@ -3955,15 +3977,6 @@ find-cache-dir@^0.1.1:
     mkdirp "^0.5.1"
     pkg-dir "^1.0.0"
 
-find-cache-dir@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/find-cache-dir/-/find-cache-dir-1.0.0.tgz#9288e3e9e3cc3748717d39eade17cf71fc30ee6f"
-  integrity sha1-kojj6ePMN0hxfTnq3hfPcfww7m8=
-  dependencies:
-    commondir "^1.0.1"
-    make-dir "^1.0.0"
-    pkg-dir "^2.0.0"
-
 find-cache-dir@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/find-cache-dir/-/find-cache-dir-2.0.0.tgz#4c1faed59f45184530fb9d7fa123a4d04a98472d"
@@ -4096,10 +4109,10 @@ form-data@~2.3.1:
     combined-stream "1.0.6"
     mime-types "^2.1.12"
 
-formik@^1.4.1:
+formik@^1.4.2:
-  version "1.4.1"
+  version "1.4.2"
-  resolved "https://registry.yarnpkg.com/formik/-/formik-1.4.1.tgz#6fb3d18c4fb59f70503734f40afd91dea4219f72"
+  resolved "https://registry.yarnpkg.com/formik/-/formik-1.4.2.tgz#684e6e9fb0c8309a17b0d8f3f57993ee83bf96f2"
-  integrity sha512-1pjcg65Pn4fuOgQv4cQOn9wDjCQ6f2J1QONDQaP4GfaiRYN/pQx2xtoyGo9ibNr/zR/cmayr1ew7EFaeAPLvsA==
+  integrity sha512-ZssZJmR15wEE+gepEUQQjNoyUIfpc+zwLFZiWNnC4ZolhBM7EQO7wjip+gIC9y/1k3c4tDeEite+CMCwk4ti4Q==
   dependencies:
     create-react-context "^0.2.2"
     deepmerge "^2.1.1"
@@ -4108,8 +4121,8 @@ formik@^1.4.1:
     lodash-es "^4.17.11"
     prop-types "^15.6.1"
     react-fast-compare "^2.0.1"
+    tiny-warning "^1.0.2"
     tslib "^1.9.3"
-    warning "^3.0.0"
 
 forwarded@~0.1.2:
   version "0.1.2"
@@ -4820,10 +4833,10 @@ ignore@^4.0.6:
   resolved "https://registry.yarnpkg.com/ignore/-/ignore-4.0.6.tgz#750e3db5862087b4737ebac8207ffd1ef27b25fc"
   integrity sha512-cyFDKrqc/YdcWFniJhzI42+AzS+gNwmUzOSFcRCQYwySuBBBy/KjuxWLZ/FHEH6Moq1NizMOBWyTcv8O4OZIMg==
 
-immer@^1.9.2:
+immer@^1.12.0:
-  version "1.9.3"
+  version "1.12.0"
-  resolved "https://registry.yarnpkg.com/immer/-/immer-1.9.3.tgz#e88f8cbea730d2cde0f5e7e763000a8608bccdae"
+  resolved "https://registry.yarnpkg.com/immer/-/immer-1.12.0.tgz#36063119eb65fa3f0e81ce000eb22f4eede9762e"
-  integrity sha512-bUyz3fOHGn82V7h4oVgJGmFglZt53JWwSyVNAT4sO0d7IovHLwLuHbh14uYKY0tewFoDcEdiQW7HuL0NsRVziw==
+  integrity sha512-P0unw4sbgKsQBG3fHQ5IpdLWxmGpmzwmPu0dXpA+H2OLSDJhH4COhSwmGTWyFKq3X2YvoVRbvkBV927eyRGt4Q==
 
 import-cwd@^2.0.0:
   version "2.1.0"
@@ -4832,6 +4845,14 @@ import-cwd@^2.0.0:
   dependencies:
     import-from "^2.1.0"
 
+import-fresh@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/import-fresh/-/import-fresh-3.0.0.tgz#a3d897f420cab0e671236897f75bc14b4885c390"
+  integrity sha512-pOnA9tfM3Uwics+SaBLCNyZZZbK+4PTu0OPZtLlMIrv17EdBoC15S9Kn8ckJ9TZTyKb3ywNE5y1yeDxxGA7nTQ==
+  dependencies:
+    parent-module "^1.0.0"
+    resolve-from "^4.0.0"
+
 import-from@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/import-from/-/import-from-2.1.0.tgz#335db7f2a7affd53aaa471d4b8021dee36b7f3b1"
@@ -7111,6 +7132,13 @@ parallel-transform@^1.1.0:
     inherits "^2.0.3"
     readable-stream "^2.1.5"
 
+parent-module@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/parent-module/-/parent-module-1.0.0.tgz#df250bdc5391f4a085fb589dad761f5ad6b865b5"
+  integrity sha512-8Mf5juOMmiE4FcmzYc4IaiS9L3+9paz2KOiXzkRviCP6aDmN49Hz6EMWz0lGNp9pX80GvvAuLADtyGfW/Em3TA==
+  dependencies:
+    callsites "^3.0.0"
+
 parse-asn1@^5.0.0:
   version "5.1.1"
   resolved "https://registry.yarnpkg.com/parse-asn1/-/parse-asn1-5.1.1.tgz#f6bf293818332bd0dab54efb16087724745e6ca8"
@@ -7985,10 +8013,10 @@ preserve@^0.2.0:
   resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
   integrity sha1-gV7R9uvGWSb4ZbMQwHE7yzMVzks=
 
-prettier@1.15.3:
+prettier@1.16.1:
-  version "1.15.3"
+  version "1.16.1"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.15.3.tgz#1feaac5bdd181237b54dbe65d874e02a1472786a"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.16.1.tgz#534c2c9d7853f8845e5e078384e71973bd74089f"
-  integrity sha512-gAU9AGAPMaKb3NNSUUuhhFAS7SCO4ALTN4nRIn6PJ075Qd28Yn2Ig2ahEJWdJwJmlEBTUfC7mMUSFy8MwsOCfg==
+  integrity sha512-XXUITwIkGb3CPJ2hforHah/zTINRyie5006Jd2HKy2qz7snEJXl0KLfsJZW/wst9g6R2rFvqba3VpNYdu1hDcA==
 
 pretty-bytes@^4.0.2:
   version "4.0.2"
@@ -8233,15 +8261,15 @@ rc@^1.1.7, rc@^1.2.7:
     minimist "^1.2.0"
     strip-json-comments "~2.0.1"
 
-react-dom@^16.7.0-alpha.0:
+react-dom@16.8.0-alpha.1:
-  version "16.7.0-alpha.2"
+  version "16.8.0-alpha.1"
-  resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-16.7.0-alpha.2.tgz#16632880ed43676315991d8b412cce6975a30282"
+  resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-16.8.0-alpha.1.tgz#dab73b8354ba2e498e3127d18e29d4546cea889e"
-  integrity sha512-o0mMw8jBlwHjGZEy/vvKd/6giAX0+skREMOTs3/QHmgi+yAhUClp4My4Z9lsKy3SXV+03uPdm1l/QM7NTcGuMw==
+  integrity sha512-tZCUM8BpnwUHJmLnUWP9c3vVZxnCqYotj7s4tx7umojG6BKv745KIBtuPTzt0EI0q50GMLEpmT/CPQ8iA61TwQ==
   dependencies:
     loose-envify "^1.1.0"
     object-assign "^4.1.1"
     prop-types "^15.6.2"
-    scheduler "^0.12.0-alpha.2"
+    scheduler "^0.13.0-alpha.1"
 
 react-fast-compare@^2.0.1:
   version "2.0.4"
@@ -8268,10 +8296,10 @@ react-is@^16.3.2, react-is@^16.6.3:
   resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.6.3.tgz#d2d7462fcfcbe6ec0da56ad69047e47e56e7eac0"
   integrity sha512-u7FDWtthB4rWibG/+mFbVd5FvdI20yde86qKGx4lVUTWmPlSWQ4QxbBIrrs+HnXGbxOUlUzTAP/VDmvCwaP2yA==
 
-react-is@^16.7.0-alpha.2:
+react-is@^16.8.0-alpha.1:
-  version "16.7.0-alpha.2"
+  version "16.8.0-alpha.1"
-  resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.7.0-alpha.2.tgz#0dd7f95d45ad5318b7f7bcb99dcb84da9385cb57"
+  resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.8.0-alpha.1.tgz#ac1aed207d6040f002b645af36702edf9ce2c40d"
-  integrity sha512-1Q3qN8nMWUfFcRz/bBC1f9zSL3il9OcSxMd9CNnpJbeFf4VCX0qYxL3TuwT4f+tFk1TkidwIL11yYgk4HjldYg==
+  integrity sha512-Gsh2u4ovhS2DY6fWgie/av5vzrIfW6P0lgWAsAQp9DjOImE0fJ26FfEdpFXtYBwi5s2krT9z0xvcQKvQsi4ekw==
 
 react-lifecycles-compat@^3.0.0, react-lifecycles-compat@^3.0.4:
   version "3.0.4"
@@ -8300,15 +8328,15 @@ react-redux@^6.0.0-beta.2:
     prop-types "^15.6.2"
     react-is "^16.6.3"
 
-react-test-renderer@^16.7.0-alpha.0:
+react-test-renderer@16.8.0-alpha.1:
-  version "16.7.0-alpha.2"
+  version "16.8.0-alpha.1"
-  resolved "https://registry.yarnpkg.com/react-test-renderer/-/react-test-renderer-16.7.0-alpha.2.tgz#8606a5a82240c405539da0401d7b3572898b5611"
+  resolved "https://registry.yarnpkg.com/react-test-renderer/-/react-test-renderer-16.8.0-alpha.1.tgz#65f09023aeb83cbb1716f2364fed61c0017cd2ba"
-  integrity sha512-taA9MrHMi7hEM/cKgvcvht+9cszhPirCaSP99yxkVQ2JwQxYSltGYq2gFf/UQBqGJMgmgEghN62rxziaL1EK+A==
+  integrity sha512-ayhWv47RYZuZ/vY/Asmf2qLgphHtwsq32Y7uNztyO4HcdFh6HrieDioYwbObfxl3+Uf3r4UezJ7uxqT5NndsHw==
   dependencies:
     object-assign "^4.1.1"
     prop-types "^15.6.2"
-    react-is "^16.7.0-alpha.2"
+    react-is "^16.8.0-alpha.1"
-    scheduler "^0.12.0-alpha.2"
+    scheduler "^0.13.0-alpha.1"
 
 react-virtualized-auto-sizer@^1.0.2:
   version "1.0.2"
@@ -8323,15 +8351,15 @@ react-window@^1.5.0:
     "@babel/runtime" "^7.0.0"
     memoize-one "^3.1.1"
 
-react@^16.7.0-alpha.0:
+react@16.8.0-alpha.1:
-  version "16.7.0-alpha.2"
+  version "16.8.0-alpha.1"
-  resolved "https://registry.yarnpkg.com/react/-/react-16.7.0-alpha.2.tgz#924f2ae843a46ea82d104a8def7a599fbf2c78ce"
+  resolved "https://registry.yarnpkg.com/react/-/react-16.8.0-alpha.1.tgz#c2b32689f3b466d3ce85a634dd9035f789d2cd97"
-  integrity sha512-Xh1CC8KkqIojhC+LFXd21jxlVtzoVYdGnQAi/I2+dxbmos9ghbx5TQf9/nDxc4WxaFfUQJkya0w1k6rMeyIaxQ==
+  integrity sha512-vLwwnhM2dXrCsiQmcSxF2UdZVV5xsiXjK5Yetmy8dVqngJhQ3aw3YJhZN/YmyonxwdimH40wVqFQfsl4gSu2RA==
   dependencies:
     loose-envify "^1.1.0"
     object-assign "^4.1.1"
     prop-types "^15.6.2"
-    scheduler "^0.12.0-alpha.2"
+    scheduler "^0.13.0-alpha.1"
 
 read-pkg-up@^1.0.1:
   version "1.0.1"
@@ -8484,6 +8512,15 @@ regex-not@^1.0.0, regex-not@^1.0.2:
     extend-shallow "^3.0.2"
     safe-regex "^1.1.0"
 
+regexp-tree@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/regexp-tree/-/regexp-tree-0.1.0.tgz#a56ad7746097888ea16457479029ec9345b96ab0"
+  integrity sha512-rHQv+tzu+0l3KS/ERabas1yK49ahNVxuH40WcPg53CzP5p8TgmmyBgHELLyJcvjhTD0e5ahSY6C76LbEVtr7cg==
+  dependencies:
+    cli-table3 "^0.5.0"
+    colors "^1.1.2"
+    yargs "^10.0.3"
+
 regexpp@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/regexpp/-/regexpp-2.0.1.tgz#8d19d31cf632482b589049f8281f93dbcba4d07f"
@@ -8679,14 +8716,6 @@ require-main-filename@^1.0.1:
   resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-1.0.1.tgz#97f717b69d48784f5f526a6c5aa8ffdda055a4d1"
   integrity sha1-l/cXtp1IeE9fUmpsWqj/3aBVpNE=
 
-require-uncached@^1.0.3:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/require-uncached/-/require-uncached-1.0.3.tgz#4e0d56d6c9662fd31e43011c4b95aa49955421d3"
-  integrity sha1-Tg1W1slmL9MeQwEcS5WqSZVUIdM=
-  dependencies:
-    caller-path "^0.1.0"
-    resolve-from "^1.0.0"
-
 reselect@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/reselect/-/reselect-4.0.0.tgz#f2529830e5d3d0e021408b246a206ef4ea4437f7"
@@ -8707,16 +8736,16 @@ resolve-dir@^1.0.0, resolve-dir@^1.0.1:
     expand-tilde "^2.0.0"
     global-modules "^1.0.0"
 
-resolve-from@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-1.0.1.tgz#26cbfe935d1aeeeabb29bc3fe5aeb01e93d44226"
-  integrity sha1-Jsv+k10a7uq7Kbw/5a6wHpPUQiY=
-
 resolve-from@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-3.0.0.tgz#b22c7af7d9d6881bc8b6e653335eebcb0a188748"
   integrity sha1-six699nWiBvItuZTM17rywoYh0g=
 
+resolve-from@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-4.0.0.tgz#4abcd852ad32dd7baabfe9b40e00a36db5f392e6"
+  integrity sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==
+
 resolve-options@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/resolve-options/-/resolve-options-1.1.0.tgz#32bb9e39c06d67338dc9378c0d6d6074566ad131"
@@ -8739,7 +8768,7 @@ resolve@1.1.7:
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.1.7.tgz#203114d82ad2c5ed9e8e0411b3932875e889e97b"
   integrity sha1-IDEU2CrSxe2ejgQRs5ModeiJ6Xs=
 
-resolve@^1.1.6, resolve@^1.1.7, resolve@^1.4.0, resolve@^1.5.0, resolve@^1.6.0:
+resolve@^1.1.6, resolve@^1.1.7, resolve@^1.4.0, resolve@^1.5.0:
   version "1.7.1"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.7.1.tgz#aadd656374fd298aee895bc026b8297418677fd3"
   integrity sha512-c7rwLofp8g1U+h1KNyHL/jicrKg1Ek4q+Lr33AL65uZTinUZHe30D5HlyN5V9NW0JX1D5dXQ4jqW5l7Sy/kGfw==
@@ -8863,10 +8892,10 @@ sax@^1.2.4, sax@~1.2.4:
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
   integrity sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw==
 
-scheduler@^0.12.0-alpha.2:
+scheduler@^0.13.0-alpha.1:
-  version "0.12.0-alpha.2"
+  version "0.13.0-alpha.1"
-  resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.12.0-alpha.2.tgz#2a8bc8dc6ecdb75fa6480ceeedc1f187c9539970"
+  resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.13.0-alpha.1.tgz#753977fb4fb35d8cdd559868a11e46b640955556"
-  integrity sha512-bfqFzGH18MjjhePIzYQNR0uGQ1wMCX6Q83c2s+3fzyuqKT6zBI2wNQTpq01q72C7QItAp8if5w2LfMiXnI2SYw==
+  integrity sha512-W0sH0848sVuPKg+I18vTYQyzVtA4X1lrVgSeXK6KnOPUltFdJcY5nkbTkjGUeS/E0x+eBsNYfSdhJtGjT95njw==
   dependencies:
     loose-envify "^1.1.0"
     object-assign "^4.1.1"
@@ -9625,6 +9654,11 @@ timsort@^0.3.0:
   resolved "https://registry.yarnpkg.com/timsort/-/timsort-0.3.0.tgz#405411a8e7e6339fe64db9a234de11dc31e02bd4"
   integrity sha1-QFQRqOfmM5/mTbmiNN4R3DHgK9Q=
 
+tiny-warning@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/tiny-warning/-/tiny-warning-1.0.2.tgz#1dfae771ee1a04396bdfde27a3adcebc6b648b28"
+  integrity sha512-rru86D9CpQRLvsFG5XFdy0KdLAvjdQDyZCsRcuu60WtzFylDM3eAWSxEVz5kzL2Gp544XiUvPbVKtOA/txLi9Q==
+
 tmp@^0.0.33:
   version "0.0.33"
   resolved "https://registry.yarnpkg.com/tmp/-/tmp-0.0.33.tgz#6d34335889768d21b2bcda0aa277ced3b1bfadf9"
@@ -10126,10 +10160,10 @@ webidl-conversions@^4.0.1, webidl-conversions@^4.0.2:
   resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-4.0.2.tgz#a855980b1f0b6b359ba1d5d9fb39ae941faa63ad"
   integrity sha512-YQ+BmxuTgd6UXZW3+ICGfyqRyHXVlD5GtQr5+qjiNW7bF0cqrzX500HVXPBOvgXb5YnzDd+h0zqyv61KUD7+Sg==
 
-webpack-dev-middleware@^3.4.0:
+webpack-dev-middleware@^3.5.1:
-  version "3.4.0"
+  version "3.5.1"
-  resolved "https://registry.yarnpkg.com/webpack-dev-middleware/-/webpack-dev-middleware-3.4.0.tgz#1132fecc9026fd90f0ecedac5cbff75d1fb45890"
+  resolved "https://registry.yarnpkg.com/webpack-dev-middleware/-/webpack-dev-middleware-3.5.1.tgz#9265b7742ef50f54f54c1d9af022fc17c1be9b88"
-  integrity sha512-Q9Iyc0X9dP9bAsYskAVJ/hmIZZQwf/3Sy4xCAZgL5cUkjZmUZLt4l5HpbST/Pdgjn3u6pE7u5OdGd1apgzRujA==
+  integrity sha512-4dwCh/AyMOYAybggUr8fiCkRnjVDp+Cqlr9c+aaNB3GJYgRGYQWJ1YX/WAKUNA9dPNHZ6QSN2lYDKqjKSI8Vqw==
   dependencies:
     memory-fs "~0.4.1"
     mime "^2.3.1"
@@ -10154,10 +10188,10 @@ webpack-log@^2.0.0:
     ansi-colors "^3.0.0"
     uuid "^3.3.2"
 
-webpack-plugin-hash-output@^3.1.0:
+webpack-plugin-hash-output@^3.2.1:
-  version "3.2.0"
+  version "3.2.1"
-  resolved "https://registry.yarnpkg.com/webpack-plugin-hash-output/-/webpack-plugin-hash-output-3.2.0.tgz#1e40357dd6d3c36d57355a88925b7d01c810aa5c"
+  resolved "https://registry.yarnpkg.com/webpack-plugin-hash-output/-/webpack-plugin-hash-output-3.2.1.tgz#771e844ee3e94d53e116a607c20f06409113ead3"
-  integrity sha512-YLo6Zhi6FEY8Xzn1l4ShiPfOJuPD/1lVPM/i0W1fZczbhrKFs7/4dQxo4QfrYzaFVRMFmYxWG35Ef231ffTjyg==
+  integrity sha512-Iu4Sox3/bdiqd6TdYwZAExuH+XNbnJStPrwh6yhzOflwc/hZUP9MdiZDbFwTXrmm9ZwoXNUmvn7C0Qj4qRez2A==
   dependencies:
     outdent "^0.7.0"
 
@@ -10169,17 +10203,17 @@ webpack-sources@^1.1.0, webpack-sources@^1.3.0:
     source-list-map "^2.0.0"
     source-map "~0.6.1"
 
-webpack@^4.28.2:
+webpack@^4.29.0:
-  version "4.28.3"
+  version "4.29.0"
-  resolved "https://registry.yarnpkg.com/webpack/-/webpack-4.28.3.tgz#8acef6e77fad8a01bfd0c2b25aa3636d46511874"
+  resolved "https://registry.yarnpkg.com/webpack/-/webpack-4.29.0.tgz#f2cfef83f7ae404ba889ff5d43efd285ca26e750"
-  integrity sha512-vLZN9k5I7Nr/XB1IDG9GbZB4yQd1sPuvufMFgJkx0b31fi2LD97KQIjwjxE7xytdruAYfu5S0FLBLjdxmwGJCg==
+  integrity sha512-pxdGG0keDBtamE1mNvT5zyBdx+7wkh6mh7uzMOo/uRQ/fhsdj5FXkh/j5mapzs060forql1oXqXN9HJGju+y7w==
   dependencies:
     "@webassemblyjs/ast" "1.7.11"
     "@webassemblyjs/helper-module-context" "1.7.11"
     "@webassemblyjs/wasm-edit" "1.7.11"
     "@webassemblyjs/wasm-parser" "1.7.11"
-    acorn "^5.6.2"
+    acorn "^6.0.5"
-    acorn-dynamic-import "^3.0.0"
+    acorn-dynamic-import "^4.0.0"
     ajv "^6.1.0"
     ajv-keywords "^3.1.0"
     chrome-trace-event "^1.0.0"
@@ -10484,6 +10518,13 @@ yargs-parser@^5.0.0:
   dependencies:
     camelcase "^3.0.0"
 
+yargs-parser@^8.1.0:
+  version "8.1.0"
+  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-8.1.0.tgz#f1376a33b6629a5d063782944da732631e966950"
+  integrity sha512-yP+6QqN8BmrgW2ggLtTbdrOyBNSI7zBa4IykmiV5R1wl1JWNxQvWhMfMdmzIYtKU7oP3OOInY/tl2ov3BDjnJQ==
+  dependencies:
+    camelcase "^4.1.0"
+
 yargs-parser@^9.0.2:
   version "9.0.2"
   resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-9.0.2.tgz#9ccf6a43460fe4ed40a9bb68f48d43b8a68cc077"
@@ -10491,6 +10532,24 @@ yargs-parser@^9.0.2:
   dependencies:
     camelcase "^4.1.0"
 
+yargs@^10.0.3:
+  version "10.1.2"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-10.1.2.tgz#454d074c2b16a51a43e2fb7807e4f9de69ccb5c5"
+  integrity sha512-ivSoxqBGYOqQVruxD35+EyCFDYNEFL/Uo6FcOnz+9xZdZzK0Zzw4r4KhbrME1Oo2gOggwJod2MnsdamSG7H9ig==
+  dependencies:
+    cliui "^4.0.0"
+    decamelize "^1.1.1"
+    find-up "^2.1.0"
+    get-caller-file "^1.0.1"
+    os-locale "^2.0.0"
+    require-directory "^2.1.1"
+    require-main-filename "^1.0.1"
+    set-blocking "^2.0.0"
+    string-width "^2.0.0"
+    which-module "^2.0.0"
+    y18n "^3.2.1"
+    yargs-parser "^8.1.0"
+
 yargs@^11.0.0:
   version "11.0.0"
   resolved "https://registry.yarnpkg.com/yargs/-/yargs-11.0.0.tgz#c052931006c5eee74610e5fc0354bedfd08a201b"

go.mod

@@ -8,7 +8,7 @@ require (
 	github.com/blevesearch/go-porterstemmer v0.0.0-20141230013033-23a2c8e5cf1f // indirect
 	github.com/blevesearch/segment v0.0.0-20160915185041-762005e7a34f // indirect
 	github.com/boltdb/bolt v0.0.0-20180302180052-fd01fc79c553
-	github.com/couchbase/vellum v0.0.0-20181205055959-dd17fb852690 // indirect
+	github.com/couchbase/vellum v0.0.0-20190111184608-e91b68ff3efe // indirect
 	github.com/cznic/b v0.0.0-20181122101859-a26611c4d92d // indirect
 	github.com/cznic/mathutil v0.0.0-20181122101859-297441e03548 // indirect
 	github.com/cznic/strutil v0.0.0-20181122101858-275e90344537 // indirect
@@ -31,31 +31,32 @@ require (
 	github.com/klauspost/cpuid v1.2.0
 	github.com/kr/pretty v0.1.0 // indirect
 	github.com/mailru/easyjson v0.0.0-20180823135443-60711f1a8329
-	github.com/mholt/certmagic v0.0.0-20181219212511-a3b276a1b44e
+	github.com/mholt/certmagic v0.0.0-20190122014809-c1d472b46046
-	github.com/miekg/dns v1.1.1 // indirect
+	github.com/miekg/dns v1.1.3 // indirect
 	github.com/mitchellh/go-homedir v1.0.0
 	github.com/mschoch/smat v0.0.0-20160514031455-90eadee771ae // indirect
 	github.com/onsi/ginkgo v1.7.0 // indirect
 	github.com/onsi/gomega v1.4.3 // indirect
 	github.com/philhofer/fwd v1.0.0 // indirect
 	github.com/remyoudompheng/bigfft v0.0.0-20170806203942-52369c62f446 // indirect
-	github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d // indirect
+	github.com/smartystreets/assertions v0.0.0-20190116191733-b6c0e53d7304 // indirect
 	github.com/smartystreets/goconvey v0.0.0-20181108003508-044398e4856c // indirect
 	github.com/spf13/afero v1.2.0 // indirect
 	github.com/spf13/cast v1.3.0
 	github.com/spf13/cobra v0.0.3
 	github.com/spf13/viper v1.3.1
 	github.com/steveyen/gtreap v0.0.0-20150807155958-0abe01ef9be2 // indirect
-	github.com/stretchr/testify v1.2.2
+	github.com/stretchr/testify v1.3.0
 	github.com/syndtr/goleveldb v0.0.0-20181128100959-b001fa50d6b2 // indirect
 	github.com/tdewolff/minify/v2 v2.3.8
 	github.com/tecbot/gorocksdb v0.0.0-20181010114359-8752a9433481 // indirect
 	github.com/tinylib/msgp v1.1.0 // indirect
 	github.com/willf/bitset v1.1.9 // indirect
-	github.com/xenolf/lego v1.2.2-0.20181211001449-b05b54d1f69a // indirect
+	github.com/xenolf/lego v2.0.1+incompatible // indirect
-	golang.org/x/net v0.0.0-20181220203305-927f97764cc3
+	golang.org/x/crypto v0.0.0-20190122013713-64072686203f // indirect
+	golang.org/x/net v0.0.0-20190119204137-ed066c81e75e
 	golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4 // indirect
-	golang.org/x/sys v0.0.0-20181228144115-9a3f9b0469bb // indirect
+	golang.org/x/sys v0.0.0-20190122071731-054c452bb702 // indirect
 	gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect
-	gopkg.in/square/go-jose.v2 v2.2.1 // indirect
+	gopkg.in/square/go-jose.v2 v2.2.2 // indirect
 )

go.sum

@@ -17,14 +17,15 @@ github.com/cheekybits/is v0.0.0-20150225183255-68e9c0620927/go.mod h1:h/aW8ynjgk
 github.com/coreos/etcd v3.3.10+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
 github.com/coreos/go-etcd v2.0.0+incompatible/go.mod h1:Jez6KQU2B/sWsbdaef3ED8NzMklzPG4d5KIOhIy30Tk=
 github.com/coreos/go-semver v0.2.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
-github.com/couchbase/vellum v0.0.0-20181205055959-dd17fb852690 h1:fnU3vaWPeZsCWD292/lS4rXcYZUvxo196Kjoo6W92tk=
+github.com/couchbase/vellum v0.0.0-20190111184608-e91b68ff3efe h1:2o6Y7KMjJNsuMTF8f2H2eTKRhqH7+bQbjr+D+LnhE5M=
-github.com/couchbase/vellum v0.0.0-20181205055959-dd17fb852690/go.mod h1:prYTC8EgTu3gwbqJihkud9zRXISvyulAplQ6exdCo1g=
+github.com/couchbase/vellum v0.0.0-20190111184608-e91b68ff3efe/go.mod h1:prYTC8EgTu3gwbqJihkud9zRXISvyulAplQ6exdCo1g=
 github.com/cznic/b v0.0.0-20181122101859-a26611c4d92d h1:SwD98825d6bdB+pEuTxWOXiSjBrHdOl/UVp75eI7JT8=
 github.com/cznic/b v0.0.0-20181122101859-a26611c4d92d/go.mod h1:URriBxXwVq5ijiJ12C7iIZqlA69nTlI+LgI6/pwftG8=
 github.com/cznic/mathutil v0.0.0-20181122101859-297441e03548 h1:iwZdTE0PVqJCos1vaoKsclOGD3ADKpshg3SRtYBbwso=
 github.com/cznic/mathutil v0.0.0-20181122101859-297441e03548/go.mod h1:e6NPNENfs9mPDVNRekM7lKScauxd5kXTr1Mfyig6TDM=
 github.com/cznic/strutil v0.0.0-20181122101858-275e90344537 h1:MZRmHqDBd0vxNwenEbKSQqRVT24d3C05ft8kduSwlqM=
 github.com/cznic/strutil v0.0.0-20181122101858-275e90344537/go.mod h1:AHHPPPXTw0h6pVabbcbyGRK1DckRn7r/STdZEeIDzZc=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/dsnet/compress v0.0.0-20171208185109-cc9eb1d7ad76 h1:eX+pdPPlD279OWgdx7f6KqIRSONuK7egk+jDx7OM3Ac=
@@ -78,10 +79,10 @@ github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czP
 github.com/mailru/easyjson v0.0.0-20180823135443-60711f1a8329 h1:2gxZ0XQIU/5z3Z3bUBu+FXuk2pFbkN6tcwi/pjyaDic=
 github.com/mailru/easyjson v0.0.0-20180823135443-60711f1a8329/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
 github.com/matryer/try v0.0.0-20161228173917-9ac251b645a2/go.mod h1:0KeJpeMD6o+O4hW7qJOT7vyQPKrWmj26uf5wMc/IiIs=
-github.com/mholt/certmagic v0.0.0-20181219212511-a3b276a1b44e h1:4Gbbe25WFQuu7YlPTtW8ZOYSNGRpw8ae8eUAxNxOK2c=
+github.com/mholt/certmagic v0.0.0-20190122014809-c1d472b46046 h1:r/00x3VhJo1cT+P8HTyd3yugxQi0djCveLMGGTmyWLI=
-github.com/mholt/certmagic v0.0.0-20181219212511-a3b276a1b44e/go.mod h1:09k100NW9m2nUn/lUB5JmCG1iFw0nEZ4HT0bdhDn9ns=
+github.com/mholt/certmagic v0.0.0-20190122014809-c1d472b46046/go.mod h1:09k100NW9m2nUn/lUB5JmCG1iFw0nEZ4HT0bdhDn9ns=
-github.com/miekg/dns v1.1.1 h1:DVkblRdiScEnEr0LR9nTnEQqHYycjkXW9bOjd+2EL2o=
+github.com/miekg/dns v1.1.3 h1:1g0r1IvskvgL8rR+AcHzUA+oFmGcQlaIm4IqakufeMM=
-github.com/miekg/dns v1.1.1/go.mod h1:W1PPwlIAgtquWBMBEV9nkV9Cazfe8ScdGz/Lj7v3Nrg=
+github.com/miekg/dns v1.1.3/go.mod h1:W1PPwlIAgtquWBMBEV9nkV9Cazfe8ScdGz/Lj7v3Nrg=
 github.com/mitchellh/go-homedir v1.0.0 h1:vKb8ShqSby24Yrqr/yDYkuFz8d0WUjys40rvnGC8aR0=
 github.com/mitchellh/go-homedir v1.0.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
 github.com/mitchellh/mapstructure v1.1.2 h1:fmNYVwqnSfB9mZU6OS2O6GsXM+wcskZDuKQzvN1EDeE=
@@ -102,8 +103,8 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/remyoudompheng/bigfft v0.0.0-20170806203942-52369c62f446 h1:/NRJ5vAYoqz+7sG51ubIDHXeWO8DlTSrToPu6q11ziA=
 github.com/remyoudompheng/bigfft v0.0.0-20170806203942-52369c62f446/go.mod h1:uYEyJGbgTkfkS4+E/PavXkNJcbFIpEtjt2B0KDQ5+9M=
-github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d h1:zE9ykElWQ6/NYmHa3jpm/yHnI4xSofP+UP6SpjHcSeM=
+github.com/smartystreets/assertions v0.0.0-20190116191733-b6c0e53d7304 h1:Jpy1PXuP99tXNrhbq2BaPz9B+jNAvH1JPQQpG/9GCXY=
-github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
+github.com/smartystreets/assertions v0.0.0-20190116191733-b6c0e53d7304/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
 github.com/smartystreets/goconvey v0.0.0-20181108003508-044398e4856c h1:Ho+uVpkel/udgjbwB5Lktg9BtvJSh2DT0Hi6LPSyI2w=
 github.com/smartystreets/goconvey v0.0.0-20181108003508-044398e4856c/go.mod h1:XDJAKZRPZ1CvBcN2aX5YOUTYGHki24fSF0Iv48Ibg0s=
 github.com/spf13/afero v1.1.2 h1:m8/z1t7/fwjysjQRYbP0RD+bUIF/8tJwPdEZsI83ACI=
@@ -122,8 +123,11 @@ github.com/spf13/viper v1.3.1 h1:5+8j8FTpnFV4nEImW/ofkzEt8VoOiLXxdYIDsB73T38=
 github.com/spf13/viper v1.3.1/go.mod h1:ZiWeW+zYFKm7srdB9IoDzzZXaJaI5eL9QjNiN/DMA2s=
 github.com/steveyen/gtreap v0.0.0-20150807155958-0abe01ef9be2 h1:JNEGSiWg6D3lcBCMCBqN3ELniXujt+0QNHLhNnO0w3s=
 github.com/steveyen/gtreap v0.0.0-20150807155958-0abe01ef9be2/go.mod h1:mjqs7N0Q6m5HpR7QfXVBZXZWSqTjQLeTujjA/xUp2uw=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
 github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
+github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/syndtr/goleveldb v0.0.0-20181128100959-b001fa50d6b2 h1:GnOzE5fEFN3b2zDhJJABEofdb51uMRNb8eqIVtdducs=
 github.com/syndtr/goleveldb v0.0.0-20181128100959-b001fa50d6b2/go.mod h1:Z4AUp2Km+PwemOoO/VB5AOx9XSsIItzFjoJlOSiYmn0=
 github.com/tdewolff/minify/v2 v2.3.8 h1:Eyv23Tu+Rb5Q2vyxmvzUgtHetgneqAsaGv3950s1EeA=
@@ -139,14 +143,16 @@ github.com/tinylib/msgp v1.1.0/go.mod h1:+d+yLhGm8mzTaHzB+wgMYrodPfmZrzkirds8fDW
 github.com/ugorji/go/codec v0.0.0-20181204163529-d75b2dcb6bc8/go.mod h1:VFNgLljTbGfSG7qAOspJ7OScBnGdDN/yBr0sguwnwf0=
 github.com/willf/bitset v1.1.9 h1:GBtFynGY9ZWZmEC9sWuu41/7VBXPFCOAbCbqTflOg9c=
 github.com/willf/bitset v1.1.9/go.mod h1:RjeCKbqT1RxIR/KWY6phxZiaY1IyutSBfGjNPySAYV4=
-github.com/xenolf/lego v1.2.2-0.20181211001449-b05b54d1f69a h1:LxrSGLCB2RdWyjzWYaN22GFOUAlUjWCIwLE96kbN/PE=
+github.com/xenolf/lego v2.0.1+incompatible h1:5x9Zy8MXq0zVvssH5Jk4b3kbDUe5voX1qGTfKA72HAk=
-github.com/xenolf/lego v1.2.2-0.20181211001449-b05b54d1f69a/go.mod h1:fwiGnfsIjG7OHPfOvgK7Y/Qo6+2Ox0iozjNTkZICKbY=
+github.com/xenolf/lego v2.0.1+incompatible/go.mod h1:fwiGnfsIjG7OHPfOvgK7Y/Qo6+2Ox0iozjNTkZICKbY=
 github.com/xordataexchange/crypt v0.0.3-0.20170626215501-b2862e3d0a77/go.mod h1:aYKd//L2LvnjZzWKhF00oedf4jCCReLcmhLdhm1A27Q=
 golang.org/x/crypto v0.0.0-20181203042331-505ab145d0a9 h1:mKdxBk7AujPs8kU4m80U72y/zjbZ3UcXC7dClwKbUI0=
 golang.org/x/crypto v0.0.0-20181203042331-505ab145d0a9/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
+golang.org/x/crypto v0.0.0-20190122013713-64072686203f h1:u1CmMhe3a44hy8VIgpInORnI01UVaUYheqR7x9BxT3c=
+golang.org/x/crypto v0.0.0-20190122013713-64072686203f/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
-golang.org/x/net v0.0.0-20181220203305-927f97764cc3 h1:eH6Eip3UpmR+yM/qI9Ijluzb1bNv/cAU/n+6l8tRSis=
+golang.org/x/net v0.0.0-20190119204137-ed066c81e75e h1:MDa3fSUp6MdYHouVmCCNz/zaH2a6CRcxY3VhT/K3C5Q=
-golang.org/x/net v0.0.0-20181220203305-927f97764cc3/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/net v0.0.0-20190119204137-ed066c81e75e/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f h1:wMNYb4v58l5UBM7MYRLPG6ZhfOqbKu7X5eyFl8ZhKvA=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4 h1:YUO/7uOKsKeq9UokNS62b8FYywz3ker1l1vDZRCRefw=
@@ -154,8 +160,8 @@ golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181031143558-9b800f95dbbc/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181205085412-a5c9d58dba9a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20181228144115-9a3f9b0469bb h1:pf3XwC90UUdNPYWZdFjhGBE7DUFuK3Ct1zWmZ65QN30=
+golang.org/x/sys v0.0.0-20190122071731-054c452bb702 h1:Lk4tbZFnlyPgV+sLgTw5yGfzrlOn9kx4vSombi2FFlY=
-golang.org/x/sys v0.0.0-20181228144115-9a3f9b0469bb/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190122071731-054c452bb702/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
@@ -164,8 +170,8 @@ gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/fsnotify.v1 v1.4.7 h1:xOHLXZwVvI9hhs+cLKq5+I5onOuwQLhQwiu63xxlHs4=
 gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
-gopkg.in/square/go-jose.v2 v2.2.1 h1:uRIz/V7RfMsMgGnCp+YybIdstDIz8wc0H283wHQfwic=
+gopkg.in/square/go-jose.v2 v2.2.2 h1:orlkJ3myw8CN1nVQHBFfloD+L3egixIa4FvUP6RosSA=
-gopkg.in/square/go-jose.v2 v2.2.1/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI=
+gopkg.in/square/go-jose.v2 v2.2.2/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
 gopkg.in/yaml.v2 v2.2.1 h1:mUhvW9EsL+naU5Q3cakzfE91YhliOondGd6ZrsDBHQE=

vendor/github.com/couchbase/vellum/.travis.yml

@@ -3,11 +3,13 @@ sudo: false
 language: go
 
 go:
- - 1.8
+ - "1.9.x"
+ - "1.10.x"
+ - "1.11.x"
 
 script:
   - go get github.com/mattn/goveralls
-  - go get github.com/kisielk/errcheck
+  - go get -u github.com/kisielk/errcheck
   - go test -v $(go list ./... | grep -v vendor/)
   - go test -race
   - go vet

vendor/github.com/couchbase/vellum/fst.go

@@ -243,7 +243,7 @@ func (f *FST) Reader() (*Reader, error) {
 	return &Reader{f: f}, nil
 }
 
-func (f *FST) getMinMaxKey(comparator func(byte, byte) bool) ([]byte, error) {
+func (f *FST) GetMinKey() ([]byte, error) {
 	var rv []byte
 
 	curr := f.decoder.getRoot()
@@ -253,34 +253,40 @@ func (f *FST) getMinMaxKey(comparator func(byte, byte) bool) ([]byte, error) {
 	}
 
 	for !state.Final() {
-		lastTransition := state.TransitionAt(0)
+		nextTrans := state.TransitionAt(0)
-		numTransitions := state.NumTransitions()
+		_, curr, _ = state.TransitionFor(nextTrans)
-		for i := 1; i < numTransitions; i++ {
-			transition := state.TransitionAt(i)
-			if comparator(transition, lastTransition) {
-				lastTransition = transition
-			}
-		}
-
-		_, curr, _ = state.TransitionFor(lastTransition)
 		state, err = f.decoder.stateAt(curr, state)
 		if err != nil {
 			return nil, err
 		}
 
-		rv = append(rv, lastTransition)
+		rv = append(rv, nextTrans)
 	}
 
 	return rv, nil
 }
 
-func (f *FST) GetMinKey() ([]byte, error) {
-	return f.getMinMaxKey(func (x byte, y byte) bool {return x < y})
-}
-
-
 func (f *FST) GetMaxKey() ([]byte, error) {
-	return f.getMinMaxKey(func (x byte, y byte) bool {return x > y})
+	var rv []byte
+
+	curr := f.decoder.getRoot()
+	state, err := f.decoder.stateAt(curr, nil)
+	if err != nil {
+		return nil, err
+	}
+
+	for state.NumTransitions() > 0 {
+		nextTrans := state.TransitionAt(state.NumTransitions() - 1)
+		_, curr, _ = state.TransitionFor(nextTrans)
+		state, err = f.decoder.stateAt(curr, state)
+		if err != nil {
+			return nil, err
+		}
+
+		rv = append(rv, nextTrans)
+	}
+
+	return rv, nil
 }
 
 // A Reader is meant for a single threaded use

vendor/github.com/mholt/certmagic/certmagic.go

@@ -476,6 +476,14 @@ var (
 	// certificates
 	KeyType = certcrypto.RSA2048
 
+	// The maximum amount of time to allow for
+	// obtaining a certificate. If empty, the
+	// default from the underlying lego lib is
+	// used. If set, it must not be too low so
+	// as to cancel orders too early, running
+	// the risk of rate limiting.
+	CertObtainTimeout time.Duration
+
 	// The state needed to operate on-demand TLS
 	OnDemand *OnDemandConfig
 

vendor/github.com/mholt/certmagic/client.go

@@ -59,10 +59,14 @@ func (cfg *Config) newACMEClient(interactive bool) (*acmeClient, error) {
 		return nil, err
 	}
 
-	// ensure key type is set
+	// ensure key type and timeout are set
-	keyType := KeyType
+	keyType := cfg.KeyType
-	if cfg.KeyType != "" {
+	if keyType == "" {
-		keyType = cfg.KeyType
+		keyType = KeyType
+	}
+	certObtainTimeout := cfg.CertObtainTimeout
+	if certObtainTimeout == 0 {
+		certObtainTimeout = CertObtainTimeout
 	}
 
 	// ensure CA URL (directory endpoint) is set
@@ -93,9 +97,12 @@ func (cfg *Config) newACMEClient(interactive bool) (*acmeClient, error) {
 		// the client facilitates our communication with the CA server
 		legoCfg := lego.NewConfig(&leUser)
 		legoCfg.CADirURL = caURL
-		legoCfg.KeyType = keyType
 		legoCfg.UserAgent = buildUAString()
 		legoCfg.HTTPClient.Timeout = HTTPTimeout
+		legoCfg.Certificate = lego.CertificateConfig{
+			KeyType: keyType,
+			Timeout: certObtainTimeout,
+		}
 		client, err = lego.NewClient(legoCfg)
 		if err != nil {
 			cfg.acmeClientsMu.Unlock()
@@ -189,19 +196,16 @@ func (cfg *Config) newACMEClient(interactive bool) (*acmeClient, error) {
 		})
 
 		// disable any challenges that should not be used
-		var disabledChallenges []challenge.Type
 		if cfg.DisableHTTPChallenge {
-			disabledChallenges = append(disabledChallenges, challenge.HTTP01)
+			c.acmeClient.Challenge.Remove(challenge.HTTP01)
 		}
 		if cfg.DisableTLSALPNChallenge {
-			disabledChallenges = append(disabledChallenges, challenge.TLSALPN01)
+			c.acmeClient.Challenge.Remove(challenge.TLSALPN01)
-		}
-		if len(disabledChallenges) > 0 {
-			c.acmeClient.Challenge.Exclude(disabledChallenges)
 		}
 	} else {
 		// Otherwise, use DNS challenge exclusively
-		c.acmeClient.Challenge.Exclude([]challenge.Type{challenge.HTTP01, challenge.TLSALPN01})
+		c.acmeClient.Challenge.Remove(challenge.HTTP01)
+		c.acmeClient.Challenge.Remove(challenge.TLSALPN01)
 		c.acmeClient.Challenge.SetDNS01Provider(cfg.DNSProvider)
 	}
 

vendor/github.com/mholt/certmagic/config.go

@@ -93,6 +93,14 @@ type Config struct {
 	// certificates
 	KeyType certcrypto.KeyType
 
+	// The maximum amount of time to allow for
+	// obtaining a certificate. If empty, the
+	// default from the underlying lego lib is
+	// used. If set, it must not be too low so
+	// as to cancel orders too early, running
+	// the risk of rate limiting.
+	CertObtainTimeout time.Duration
+
 	// The state needed to operate on-demand TLS
 	OnDemand *OnDemandConfig
 
@@ -196,6 +204,9 @@ func NewWithCache(certCache *Cache, cfg Config) *Config {
 	if cfg.KeyType == "" {
 		cfg.KeyType = KeyType
 	}
+	if cfg.CertObtainTimeout == 0 {
+		cfg.CertObtainTimeout = CertObtainTimeout
+	}
 	if cfg.OnDemand == nil {
 		cfg.OnDemand = OnDemand
 	}
@@ -278,6 +289,10 @@ func (cfg *Config) ObtainCert(name string, interactive bool) error {
 		return nil
 	}
 
+	if cfg.storageHasCertResources(name) {
+		return nil
+	}
+
 	client, err := cfg.newACMEClient(interactive)
 	if err != nil {
 		return err
@@ -354,12 +369,9 @@ func (cfg *Config) preObtainOrRenewChecks(name string, allowPrompts bool) (bool,
 		return true, nil
 	}
 
-	if cfg.Email == "" {
+	err := cfg.getEmail(allowPrompts)
-		var err error
+	if err != nil {
-		cfg.Email, err = cfg.getEmail(allowPrompts)
+		return false, err
-		if err != nil {
-			return false, err
-		}
 	}
 
 	return false, nil

vendor/github.com/mholt/certmagic/filestorage.go

@@ -179,7 +179,7 @@ func (fs *FileStorage) String() string {
 }
 
 func (fs *FileStorage) lockFilename(key string) string {
-	return filepath.Join(fs.lockDir(), StorageKeys.safe(key)+".lock")
+	return filepath.Join(fs.lockDir(), StorageKeys.Safe(key)+".lock")
 }
 
 func (fs *FileStorage) lockDir() string {

vendor/github.com/mholt/certmagic/handshake.go

@@ -19,6 +19,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"log"
+	"net"
 	"strings"
 	"sync"
 	"sync/atomic"
@@ -66,18 +67,24 @@ func (cfg *Config) GetCertificate(clientHello *tls.ClientHelloInfo) (*tls.Certif
 		}
 	}
 
+	wrapped := wrappedClientHelloInfo{
+		ClientHelloInfo: clientHello,
+		serverNameOrIP:  CertNameFromClientHello(clientHello),
+	}
+
 	// get the certificate and serve it up
-	cert, err := cfg.getCertDuringHandshake(strings.ToLower(clientHello.ServerName), true, true)
+	cert, err := cfg.getCertDuringHandshake(wrapped, true, true)
 	if err == nil && cfg.OnEvent != nil {
 		cfg.OnEvent("tls_handshake_completed", clientHello)
 	}
 	return &cert.Certificate, err
 }
 
-// getCertificate gets a certificate that matches name (a server name)
+// getCertificate gets a certificate that matches name from the in-memory
-// from the in-memory cache, according to the lookup table associated with
+// cache, according to the lookup table associated with cfg. The lookup then
-// cfg. The lookup then points to a certificate in the Instance certificate
+// points to a certificate in the Instance certificate cache.
-// cache.
+//
+// The name is expected to already be normalized (e.g. lowercased).
 //
 // If there is no exact match for name, it will be checked against names of
 // the form '*.example.com' (wildcard certificates) according to RFC 6125.
@@ -93,11 +100,6 @@ func (cfg *Config) getCertificate(name string) (cert Certificate, matched, defau
 	var certKey string
 	var ok bool
 
-	// Not going to trim trailing dots here since RFC 3546 says,
-	// "The hostname is represented ... without a trailing dot."
-	// Just normalize to lowercase.
-	name = strings.ToLower(name)
-
 	cfg.certCache.mu.RLock()
 	defer cfg.certCache.mu.RUnlock()
 
@@ -123,10 +125,11 @@ func (cfg *Config) getCertificate(name string) (cert Certificate, matched, defau
 	// check the certCache directly to see if the SNI name is
 	// already the key of the certificate it wants; this implies
 	// that the SNI can contain the hash of a specific cert
-	// (chain) it wants and we will still be able to serveit up
+	// (chain) it wants and we will still be able to serve it up
 	// (this behavior, by the way, could be controversial as to
 	// whether it complies with RFC 6066 about SNI, but I think
 	// it does, soooo...)
+	// (this is how we solved the former ACME TLS-SNI challenge)
 	if directCert, ok := cfg.certCache.cache[name]; ok {
 		cert = directCert
 		matched = true
@@ -147,9 +150,9 @@ func (cfg *Config) getCertificate(name string) (cert Certificate, matched, defau
 	return
 }
 
-// getCertDuringHandshake will get a certificate for name. It first tries
+// getCertDuringHandshake will get a certificate for hello. It first tries
-// the in-memory cache. If no certificate for name is in the cache, the
+// the in-memory cache. If no certificate for hello is in the cache, the
-// config most closely corresponding to name will be loaded. If that config
+// config most closely corresponding to hello will be loaded. If that config
 // allows it (OnDemand==true) and if loadIfNecessary == true, it goes to disk
 // to load it into the cache and serve it. If it's not on disk and if
 // obtainIfNecessary == true, the certificate will be obtained from the CA,
@@ -158,9 +161,9 @@ func (cfg *Config) getCertificate(name string) (cert Certificate, matched, defau
 // certificate is available.
 //
 // This function is safe for concurrent use.
-func (cfg *Config) getCertDuringHandshake(name string, loadIfNecessary, obtainIfNecessary bool) (Certificate, error) {
+func (cfg *Config) getCertDuringHandshake(hello wrappedClientHelloInfo, loadIfNecessary, obtainIfNecessary bool) (Certificate, error) {
 	// First check our in-memory cache to see if we've already loaded it
-	cert, matched, defaulted := cfg.getCertificate(name)
+	cert, matched, defaulted := cfg.getCertificate(hello.serverNameOrIP)
 	if matched {
 		return cert, nil
 	}
@@ -169,32 +172,30 @@ func (cfg *Config) getCertDuringHandshake(name string, loadIfNecessary, obtainIf
 	// obtain a needed certificate
 	if cfg.OnDemand != nil && loadIfNecessary {
 		// Then check to see if we have one on disk
-		loadedCert, err := cfg.CacheManagedCertificate(name)
+		loadedCert, err := cfg.CacheManagedCertificate(hello.serverNameOrIP)
 		if err == nil {
-			loadedCert, err = cfg.handshakeMaintenance(name, loadedCert)
+			loadedCert, err = cfg.handshakeMaintenance(hello, loadedCert)
 			if err != nil {
-				log.Printf("[ERROR] Maintaining newly-loaded certificate for %s: %v", name, err)
+				log.Printf("[ERROR] Maintaining newly-loaded certificate for %s: %v", hello.serverNameOrIP, err)
 			}
 			return loadedCert, nil
 		}
 		if obtainIfNecessary {
 			// By this point, we need to ask the CA for a certificate
 
-			name = strings.ToLower(name)
-
 			// Make sure the certificate should be obtained based on config
-			err := cfg.checkIfCertShouldBeObtained(name)
+			err := cfg.checkIfCertShouldBeObtained(hello.serverNameOrIP)
 			if err != nil {
 				return Certificate{}, err
 			}
 
 			// Name has to qualify for a certificate
-			if !HostQualifies(name) {
+			if !HostQualifies(hello.serverNameOrIP) {
-				return cert, fmt.Errorf("hostname '%s' does not qualify for certificate", name)
+				return cert, fmt.Errorf("hostname '%s' does not qualify for certificate", hello.serverNameOrIP)
 			}
 
 			// Obtain certificate from the CA
-			return cfg.obtainOnDemandCertificate(name)
+			return cfg.obtainOnDemandCertificate(hello)
 		}
 	}
 
@@ -203,7 +204,7 @@ func (cfg *Config) getCertDuringHandshake(name string, loadIfNecessary, obtainIf
 		return cert, nil
 	}
 
-	return Certificate{}, fmt.Errorf("no certificate available for %s", name)
+	return Certificate{}, fmt.Errorf("no certificate available for %s", hello.serverNameOrIP)
 }
 
 // checkIfCertShouldBeObtained checks to see if an on-demand tls certificate
@@ -216,52 +217,52 @@ func (cfg *Config) checkIfCertShouldBeObtained(name string) error {
 	return cfg.OnDemand.Allowed(name)
 }
 
-// obtainOnDemandCertificate obtains a certificate for name for the given
+// obtainOnDemandCertificate obtains a certificate for hello.
-// name. If another goroutine has already started obtaining a cert for
+// If another goroutine has already started obtaining a cert for
-// name, it will wait and use what the other goroutine obtained.
+// hello, it will wait and use what the other goroutine obtained.
 //
 // This function is safe for use by multiple concurrent goroutines.
-func (cfg *Config) obtainOnDemandCertificate(name string) (Certificate, error) {
+func (cfg *Config) obtainOnDemandCertificate(hello wrappedClientHelloInfo) (Certificate, error) {
 	// We must protect this process from happening concurrently, so synchronize.
 	obtainCertWaitChansMu.Lock()
-	wait, ok := obtainCertWaitChans[name]
+	wait, ok := obtainCertWaitChans[hello.serverNameOrIP]
 	if ok {
 		// lucky us -- another goroutine is already obtaining the certificate.
 		// wait for it to finish obtaining the cert and then we'll use it.
 		obtainCertWaitChansMu.Unlock()
 		<-wait
-		return cfg.getCertDuringHandshake(name, true, false)
+		return cfg.getCertDuringHandshake(hello, true, false)
 	}
 
 	// looks like it's up to us to do all the work and obtain the cert.
 	// make a chan others can wait on if needed
 	wait = make(chan struct{})
-	obtainCertWaitChans[name] = wait
+	obtainCertWaitChans[hello.serverNameOrIP] = wait
 	obtainCertWaitChansMu.Unlock()
 
 	// obtain the certificate
-	log.Printf("[INFO] Obtaining new certificate for %s", name)
+	log.Printf("[INFO] Obtaining new certificate for %s", hello.serverNameOrIP)
-	err := cfg.ObtainCert(name, false)
+	err := cfg.ObtainCert(hello.serverNameOrIP, false)
 
 	// immediately unblock anyone waiting for it; doing this in
 	// a defer would risk deadlock because of the recursive call
 	// to getCertDuringHandshake below when we return!
 	obtainCertWaitChansMu.Lock()
 	close(wait)
-	delete(obtainCertWaitChans, name)
+	delete(obtainCertWaitChans, hello.serverNameOrIP)
 	obtainCertWaitChansMu.Unlock()
 
 	if err != nil {
 		// Failed to solve challenge, so don't allow another on-demand
 		// issue for this name to be attempted for a little while.
 		failedIssuanceMu.Lock()
-		failedIssuance[name] = time.Now()
+		failedIssuance[hello.serverNameOrIP] = time.Now()
 		go func(name string) {
 			time.Sleep(5 * time.Minute)
 			failedIssuanceMu.Lock()
 			delete(failedIssuance, name)
 			failedIssuanceMu.Unlock()
-		}(name)
+		}(hello.serverNameOrIP)
 		failedIssuanceMu.Unlock()
 		return Certificate{}, err
 	}
@@ -273,19 +274,18 @@ func (cfg *Config) obtainOnDemandCertificate(name string) (Certificate, error) {
 	lastIssueTimeMu.Unlock()
 
 	// certificate is already on disk; now just start over to load it and serve it
-	return cfg.getCertDuringHandshake(name, true, false)
+	return cfg.getCertDuringHandshake(hello, true, false)
 }
 
-// handshakeMaintenance performs a check on cert for expiration and OCSP
+// handshakeMaintenance performs a check on cert for expiration and OCSP validity.
-// validity.
 //
 // This function is safe for use by multiple concurrent goroutines.
-func (cfg *Config) handshakeMaintenance(name string, cert Certificate) (Certificate, error) {
+func (cfg *Config) handshakeMaintenance(hello wrappedClientHelloInfo, cert Certificate) (Certificate, error) {
 	// Check cert expiration
 	timeLeft := cert.NotAfter.Sub(time.Now().UTC())
 	if timeLeft < cfg.RenewDurationBefore {
 		log.Printf("[INFO] Certificate for %v expires in %v; attempting renewal", cert.Names, timeLeft)
-		return cfg.renewDynamicCertificate(name, cert)
+		return cfg.renewDynamicCertificate(hello, cert)
 	}
 
 	// Check OCSP staple validity
@@ -296,7 +296,7 @@ func (cfg *Config) handshakeMaintenance(name string, cert Certificate) (Certific
 			if err != nil {
 				// An error with OCSP stapling is not the end of the world, and in fact, is
 				// quite common considering not all certs have issuer URLs that support it.
-				log.Printf("[ERROR] Getting OCSP for %s: %v", name, err)
+				log.Printf("[ERROR] Getting OCSP for %s: %v", hello.serverNameOrIP, err)
 			}
 			cfg.certCache.mu.Lock()
 			cfg.certCache.cache[cert.Hash] = cert
@@ -313,37 +313,38 @@ func (cfg *Config) handshakeMaintenance(name string, cert Certificate) (Certific
 // ClientHello.
 //
 // This function is safe for use by multiple concurrent goroutines.
-func (cfg *Config) renewDynamicCertificate(name string, currentCert Certificate) (Certificate, error) {
+func (cfg *Config) renewDynamicCertificate(hello wrappedClientHelloInfo, currentCert Certificate) (Certificate, error) {
+
 	obtainCertWaitChansMu.Lock()
-	wait, ok := obtainCertWaitChans[name]
+	wait, ok := obtainCertWaitChans[hello.serverNameOrIP]
 	if ok {
 		// lucky us -- another goroutine is already renewing the certificate.
 		// wait for it to finish, then we'll use the new one.
 		obtainCertWaitChansMu.Unlock()
 		<-wait
-		return cfg.getCertDuringHandshake(name, true, false)
+		return cfg.getCertDuringHandshake(hello, true, false)
 	}
 
 	// looks like it's up to us to do all the work and renew the cert
 	wait = make(chan struct{})
-	obtainCertWaitChans[name] = wait
+	obtainCertWaitChans[hello.serverNameOrIP] = wait
 	obtainCertWaitChansMu.Unlock()
 
 	// renew and reload the certificate
-	log.Printf("[INFO] Renewing certificate for %s", name)
+	log.Printf("[INFO] Renewing certificate for %s", hello.serverNameOrIP)
-	err := cfg.RenewCert(name, false)
+	err := cfg.RenewCert(hello.serverNameOrIP, false)
 	if err == nil {
 		// even though the recursive nature of the dynamic cert loading
 		// would just call this function anyway, we do it here to
 		// make the replacement as atomic as possible.
-		newCert, err := currentCert.configs[0].CacheManagedCertificate(name)
+		newCert, err := currentCert.configs[0].CacheManagedCertificate(hello.serverNameOrIP)
 		if err != nil {
-			log.Printf("[ERROR] loading renewed certificate for %s: %v", name, err)
+			log.Printf("[ERROR] loading renewed certificate for %s: %v", hello.serverNameOrIP, err)
 		} else {
 			// replace the old certificate with the new one
 			err = cfg.certCache.replaceCertificate(currentCert, newCert)
 			if err != nil {
-				log.Printf("[ERROR] Replacing certificate for %s: %v", name, err)
+				log.Printf("[ERROR] Replacing certificate for %s: %v", hello.serverNameOrIP, err)
 			}
 		}
 	}
@@ -353,14 +354,14 @@ func (cfg *Config) renewDynamicCertificate(name string, currentCert Certificate)
 	// to getCertDuringHandshake below when we return!
 	obtainCertWaitChansMu.Lock()
 	close(wait)
-	delete(obtainCertWaitChans, name)
+	delete(obtainCertWaitChans, hello.serverNameOrIP)
 	obtainCertWaitChansMu.Unlock()
 
 	if err != nil {
 		return Certificate{}, err
 	}
 
-	return cfg.getCertDuringHandshake(name, true, false)
+	return cfg.getCertDuringHandshake(hello, true, false)
 }
 
 // tryDistributedChallengeSolver is to be called when the clientHello pertains to
@@ -395,6 +396,38 @@ func (cfg *Config) tryDistributedChallengeSolver(clientHello *tls.ClientHelloInf
 	return Certificate{Certificate: *cert}, true, nil
 }
 
+// CertNameFromClientHello returns a normalized name for which to
+// look up a certificate given this ClientHelloInfo. If the client
+// did not send a ServerName value, the connection's local IP is
+// assumed.
+func CertNameFromClientHello(hello *tls.ClientHelloInfo) string {
+	// Not going to trim trailing dots here since RFC 3546 says,
+	// "The hostname is represented ... without a trailing dot."
+	// Just normalize to lowercase and remove any leading or
+	// trailing whitespace n case the hello was sloppily made
+	name := strings.ToLower(strings.TrimSpace(hello.ServerName))
+
+	// if SNI is not set, assume IP of listener
+	if name == "" && hello.Conn != nil {
+		addr := hello.Conn.LocalAddr().String()
+		ip, _, err := net.SplitHostPort(addr)
+		if err == nil {
+			name = ip
+		}
+	}
+
+	return name
+}
+
+// wrappedClientHelloInfo is a type that allows us to
+// attach a name with which to look for a certificate
+// to a given ClientHelloInfo, since not all clients
+// use SNI and some self-signed certificates use IP.
+type wrappedClientHelloInfo struct {
+	*tls.ClientHelloInfo
+	serverNameOrIP string
+}
+
 // obtainCertWaitChans is used to coordinate obtaining certs for each hostname.
 var obtainCertWaitChans = make(map[string]chan struct{})
 var obtainCertWaitChansMu sync.Mutex

vendor/github.com/mholt/certmagic/solvers.go

@@ -140,7 +140,7 @@ func (dhs distributedSolver) challengeTokensPrefix() string {
 // challengeTokensKey returns the key to use to store and access
 // challenge info for domain.
 func (dhs distributedSolver) challengeTokensKey(domain string) string {
-	return filepath.Join(dhs.challengeTokensPrefix(), StorageKeys.safe(domain)+".json")
+	return filepath.Join(dhs.challengeTokensPrefix(), StorageKeys.Safe(domain)+".json")
 }
 
 type challengeInfo struct {

vendor/github.com/mholt/certmagic/storage.go

@@ -84,12 +84,9 @@ type Locker interface {
 	Lock(key string) error
 
 	// Unlock releases the lock for key. This method must ONLY be
-	// called after a successful call to TryLock where no Waiter was
+	// called after a successful call to Lock, and only after the
-	// returned, and only after the operation requiring the lock is
+	// critical section is finished, even if it errored or timed
-	// finished, even if it errored or timed out. It is INCORRECT to
+	// out. Unlock cleans up any resources allocated during Lock.
-	// call Unlock if any non-nil value was returned from a call to
-	// TryLock or if Unlock was not called at all. Unlock should also
-	// clean up any unused resources allocated during TryLock.
 	Unlock(key string) error
 }
 
@@ -133,28 +130,28 @@ func (keys KeyBuilder) CAPrefix(ca string) string {
 	if err != nil {
 		caURL = &url.URL{Host: ca}
 	}
-	return path.Join(prefixACME, keys.safe(caURL.Host))
+	return path.Join(prefixACME, keys.Safe(caURL.Host))
 }
 
 // SitePrefix returns a key prefix for items associated with
 // the site using the given CA URL.
 func (keys KeyBuilder) SitePrefix(ca, domain string) string {
-	return path.Join(keys.CAPrefix(ca), "sites", keys.safe(domain))
+	return path.Join(keys.CAPrefix(ca), "sites", keys.Safe(domain))
 }
 
 // SiteCert returns the path to the certificate file for domain.
 func (keys KeyBuilder) SiteCert(ca, domain string) string {
-	return path.Join(keys.SitePrefix(ca, domain), keys.safe(domain)+".crt")
+	return path.Join(keys.SitePrefix(ca, domain), keys.Safe(domain)+".crt")
 }
 
 // SitePrivateKey returns the path to domain's private key file.
 func (keys KeyBuilder) SitePrivateKey(ca, domain string) string {
-	return path.Join(keys.SitePrefix(ca, domain), keys.safe(domain)+".key")
+	return path.Join(keys.SitePrefix(ca, domain), keys.Safe(domain)+".key")
 }
 
 // SiteMeta returns the path to the domain's asset metadata file.
 func (keys KeyBuilder) SiteMeta(ca, domain string) string {
-	return path.Join(keys.SitePrefix(ca, domain), keys.safe(domain)+".json")
+	return path.Join(keys.SitePrefix(ca, domain), keys.Safe(domain)+".json")
 }
 
 // UsersPrefix returns a key prefix for items related to
@@ -169,7 +166,7 @@ func (keys KeyBuilder) UserPrefix(ca, email string) string {
 	if email == "" {
 		email = emptyEmail
 	}
-	return path.Join(keys.UsersPrefix(ca), keys.safe(email))
+	return path.Join(keys.UsersPrefix(ca), keys.Safe(email))
 }
 
 // UserReg gets the path to the registration file for the user
@@ -190,7 +187,7 @@ func (keys KeyBuilder) UserPrivateKey(ca, email string) string {
 func (keys KeyBuilder) OCSPStaple(cert *Certificate, pemBundle []byte) string {
 	var ocspFileName string
 	if len(cert.Names) > 0 {
-		firstName := keys.safe(cert.Names[0])
+		firstName := keys.Safe(cert.Names[0])
 		ocspFileName = firstName + "-"
 	}
 	ocspFileName += fastHash(pemBundle)
@@ -208,7 +205,7 @@ func (keys KeyBuilder) safeUserKey(ca, email, defaultFilename, extension string)
 	if filename == "" {
 		filename = defaultFilename
 	}
-	filename = keys.safe(filename)
+	filename = keys.Safe(filename)
 	return path.Join(keys.UserPrefix(ca, email), filename+extension)
 }
 
@@ -224,9 +221,9 @@ func (keys KeyBuilder) emailUsername(email string) string {
 	return email[:at]
 }
 
-// safe standardizes and sanitizes str for use as
+// Safe standardizes and sanitizes str for use as
 // a storage key. This method is idempotent.
-func (keys KeyBuilder) safe(str string) string {
+func (keys KeyBuilder) Safe(str string) string {
 	str = strings.ToLower(str)
 	str = strings.TrimSpace(str)
 

vendor/github.com/mholt/certmagic/user.go

@@ -23,12 +23,13 @@ import (
 	"encoding/json"
 	"fmt"
 	"io"
+	"net/http"
 	"os"
 	"path"
 	"sort"
 	"strings"
 
-	"github.com/xenolf/lego/lego"
+	"github.com/xenolf/lego/acme"
 	"github.com/xenolf/lego/registration"
 )
 
@@ -71,81 +72,74 @@ func (cfg *Config) newUser(email string) (user, error) {
 
 // getEmail does everything it can to obtain an email address
 // from the user within the scope of memory and storage to use
-// for ACME TLS. If it cannot get an email address, it returns
+// for ACME TLS. If it cannot get an email address, it does nothing
-// empty string. (If user is present, it will warn the user of
+// (If user is prompted, it will warn the user of
 // the consequences of an empty email.) This function MAY prompt
-// the user for input. If userPresent is false, the operator
+// the user for input. If allowPrompts is false, the user
 // will NOT be prompted and an empty email may be returned.
-// If the user is prompted, a new User will be created and
+func (cfg *Config) getEmail(allowPrompts bool) error {
-// stored in storage according to the email address they
-// provided (which might be blank).
-func (cfg *Config) getEmail(userPresent bool) (string, error) {
-	// First try memory
 	leEmail := cfg.Email
+	// First try package default email
 	if leEmail == "" {
 		leEmail = Email
 	}
-
 	// Then try to get most recent user email from storage
 	if leEmail == "" {
 		leEmail = cfg.mostRecentUserEmail()
-		cfg.Email = leEmail // save for next time
 	}
-
+	if leEmail == "" && allowPrompts {
-	// Looks like there is no email address readily available,
+		// Looks like there is no email address readily available,
-	// so we will have to ask the user if we can.
+		// so we will have to ask the user if we can.
-	if leEmail == "" && userPresent {
+		var err error
-		// evidently, no User data was present in storage;
+		leEmail, err = cfg.promptUserForEmail()
-		// thus we must make a new User so that we can get
-		// the Terms of Service URL via our ACME client, phew!
-		user, err := cfg.newUser("")
 		if err != nil {
-			return "", err
+			return err
 		}
-
-		// get the agreement URL
-		agreementURL := agreementTestURL
-		if agreementURL == "" {
-			// we call acme.NewClient directly because newACMEClient
-			// would require that we already know the user's email
-			caURL := CA
-			if cfg.CA != "" {
-				caURL = cfg.CA
-			}
-			legoConfig := lego.NewConfig(user)
-			legoConfig.CADirURL = caURL
-			legoConfig.UserAgent = UserAgent
-			tempClient, err := lego.NewClient(legoConfig)
-			if err != nil {
-				return "", fmt.Errorf("making ACME client to get ToS URL: %v", err)
-			}
-			agreementURL = tempClient.GetToSURL()
-		}
-
-		// prompt the user for an email address and terms agreement
-		reader := bufio.NewReader(stdin)
-		cfg.promptUserAgreement(agreementURL)
-		fmt.Println("Please enter your email address to signify agreement and to be notified")
-		fmt.Println("in case of issues. You can leave it blank, but we don't recommend it.")
-		fmt.Print("  Email address: ")
-		leEmail, err = reader.ReadString('\n')
-		if err != nil && err != io.EOF {
-			return "", fmt.Errorf("reading email address: %v", err)
-		}
-		leEmail = strings.TrimSpace(leEmail)
-		cfg.Email = leEmail
 		cfg.Agreed = true
-
-		// save the new user to preserve this for next time
-		user.Email = leEmail
-		err = cfg.saveUser(user)
-		if err != nil {
-			return "", err
-		}
 	}
-
 	// lower-casing the email is important for consistency
-	return strings.ToLower(leEmail), nil
+	cfg.Email = strings.ToLower(leEmail)
+	return nil
+}
+
+func (cfg *Config) getAgreementURL() (string, error) {
+	if agreementTestURL != "" {
+		return agreementTestURL, nil
+	}
+	caURL := CA
+	if cfg.CA != "" {
+		caURL = cfg.CA
+	}
+	response, err := http.Get(caURL)
+	if err != nil {
+		return "", err
+	}
+	defer response.Body.Close()
+	var dir acme.Directory
+	err = json.NewDecoder(response.Body).Decode(&dir)
+	if err != nil {
+		return "", err
+	}
+	return dir.Meta.TermsOfService, nil
+}
+
+func (cfg *Config) promptUserForEmail() (string, error) {
+	agreementURL, err := cfg.getAgreementURL()
+	if err != nil {
+		return "", fmt.Errorf("get Agreement URL: %v", err)
+	}
+	// prompt the user for an email address and terms agreement
+	reader := bufio.NewReader(stdin)
+	cfg.promptUserAgreement(agreementURL)
+	fmt.Println("Please enter your email address to signify agreement and to be notified")
+	fmt.Println("in case of issues. You can leave it blank, but we don't recommend it.")
+	fmt.Print("  Email address: ")
+	leEmail, err := reader.ReadString('\n')
+	if err != nil && err != io.EOF {
+		return "", fmt.Errorf("reading email address: %v", err)
+	}
+	leEmail = strings.TrimSpace(leEmail)
+	return leEmail, nil
 }
 
 // getUser loads the user with the given email from disk

vendor/github.com/miekg/dns/README.md

@@ -99,8 +99,8 @@ work:
 
 ## Examples
 
-A short "how to use the API" is at the beginning of doc.go (this also will show
+A short "how to use the API" is at the beginning of doc.go (this also will show when you call `godoc
-when you call `godoc github.com/miekg/dns`).
+github.com/miekg/dns`).
 
 Example programs can be found in the `github.com/miekg/exdns` repository.
 
@@ -158,8 +158,9 @@ Example programs can be found in the `github.com/miekg/exdns` repository.
 * 7553 - URI record
 * 7858 - DNS over TLS: Initiation and Performance Considerations
 * 7871 - EDNS0 Client Subnet
-* 7873 - Domain Name System (DNS) Cookies (draft-ietf-dnsop-cookies)
+* 7873 - Domain Name System (DNS) Cookies
 * 8080 - EdDSA for DNSSEC
+* 8499 - DNS Terminology
 
 ## Loosely Based Upon
 

vendor/github.com/miekg/dns/acceptfunc.go

@@ -10,7 +10,7 @@ type MsgAcceptFunc func(dh Header) MsgAcceptAction
 // * opcode isn't OpcodeQuery or OpcodeNotify
 // * Zero bit isn't zero
 // * has more than 1 question in the question section
-// * has more than 0 RRs in the Answer section
+// * has more than 1 RR in the Answer section
 // * has more than 0 RRs in the Authority section
 // * has more than 2 RRs in the Additional section
 var DefaultMsgAcceptFunc MsgAcceptFunc = defaultMsgAcceptFunc
@@ -24,7 +24,7 @@ const (
 	MsgIgnore                        // Ignore the error and send nothing back.
 )
 
-var defaultMsgAcceptFunc = func(dh Header) MsgAcceptAction {
+func defaultMsgAcceptFunc(dh Header) MsgAcceptAction {
 	if isResponse := dh.Bits&_QR != 0; isResponse {
 		return MsgIgnore
 	}
@@ -41,10 +41,12 @@ var defaultMsgAcceptFunc = func(dh Header) MsgAcceptAction {
 	if dh.Qdcount != 1 {
 		return MsgReject
 	}
-	if dh.Ancount != 0 {
+	// NOTIFY requests can have a SOA in the ANSWER section. See RFC 1996 Section 3.7 and 3.11.
+	if dh.Ancount > 1 {
 		return MsgReject
 	}
-	if dh.Nscount != 0 {
+	// IXFR request could have one SOA RR in the NS section. See RFC 1995, section 3.
+	if dh.Nscount > 1 {
 		return MsgReject
 	}
 	if dh.Arcount > 2 {

vendor/github.com/miekg/dns/client.go

@@ -320,16 +320,12 @@ func (co *Conn) Read(p []byte) (n int, err error) {
 			return 0, err
 		}
 		if l > len(p) {
-			return int(l), io.ErrShortBuffer
+			return l, io.ErrShortBuffer
 		}
 		return tcpRead(r, p[:l])
 	}
 	// UDP connection
-	n, err = co.Conn.Read(p)
+	return co.Conn.Read(p)
-	if err != nil {
-		return n, err
-	}
-	return n, err
 }
 
 // WriteMsg sends a message through the connection co.
@@ -351,10 +347,8 @@ func (co *Conn) WriteMsg(m *Msg) (err error) {
 	if err != nil {
 		return err
 	}
-	if _, err = co.Write(out); err != nil {
+	_, err = co.Write(out)
-		return err
+	return err
-	}
-	return nil
 }
 
 // Write implements the net.Conn Write method.
@@ -376,8 +370,7 @@ func (co *Conn) Write(p []byte) (n int, err error) {
 		n, err := io.Copy(w, bytes.NewReader(p))
 		return int(n), err
 	}
-	n, err = co.Conn.Write(p)
+	return co.Conn.Write(p)
-	return n, err
 }
 
 // Return the appropriate timeout for a specific request
@@ -444,11 +437,7 @@ func ExchangeConn(c net.Conn, m *Msg) (r *Msg, err error) {
 // DialTimeout acts like Dial but takes a timeout.
 func DialTimeout(network, address string, timeout time.Duration) (conn *Conn, err error) {
 	client := Client{Net: network, Dialer: &net.Dialer{Timeout: timeout}}
-	conn, err = client.Dial(address)
+	return client.Dial(address)
-	if err != nil {
-		return nil, err
-	}
-	return conn, nil
 }
 
 // DialWithTLS connects to the address on the named network with TLS.
@@ -457,12 +446,7 @@ func DialWithTLS(network, address string, tlsConfig *tls.Config) (conn *Conn, er
 		network += "-tls"
 	}
 	client := Client{Net: network, TLSConfig: tlsConfig}
-	conn, err = client.Dial(address)
+	return client.Dial(address)
-
-	if err != nil {
-		return nil, err
-	}
-	return conn, nil
 }
 
 // DialTimeoutWithTLS acts like DialWithTLS but takes a timeout.
@@ -471,11 +455,7 @@ func DialTimeoutWithTLS(network, address string, tlsConfig *tls.Config, timeout
 		network += "-tls"
 	}
 	client := Client{Net: network, Dialer: &net.Dialer{Timeout: timeout}, TLSConfig: tlsConfig}
-	conn, err = client.Dial(address)
+	return client.Dial(address)
-	if err != nil {
-		return nil, err
-	}
-	return conn, nil
 }
 
 // ExchangeContext acts like Exchange, but honors the deadline on the provided

vendor/github.com/miekg/dns/defaults.go

@@ -4,6 +4,7 @@ import (
 	"errors"
 	"net"
 	"strconv"
+	"strings"
 )
 
 const hexDigit = "0123456789abcdef"
@@ -163,11 +164,72 @@ func (dns *Msg) IsEdns0() *OPT {
 // the number of labels.  When false is returned the number of labels is not
 // defined.  Also note that this function is extremely liberal; almost any
 // string is a valid domain name as the DNS is 8 bit protocol. It checks if each
-// label fits in 63 characters, but there is no length check for the entire
+// label fits in 63 characters and that the entire name will fit into the 255
-// string s. I.e.  a domain name longer than 255 characters is considered valid.
+// octet wire format limit.
 func IsDomainName(s string) (labels int, ok bool) {
-	_, labels, err := packDomainName(s, nil, 0, compressionMap{}, false)
+	// XXX: The logic in this function was copied from packDomainName and
-	return labels, err == nil
+	// should be kept in sync with that function.
+
+	const lenmsg = 256
+
+	if len(s) == 0 { // Ok, for instance when dealing with update RR without any rdata.
+		return 0, false
+	}
+
+	s = Fqdn(s)
+
+	// Each dot ends a segment of the name. Except for escaped dots (\.), which
+	// are normal dots.
+
+	var (
+		off    int
+		begin  int
+		wasDot bool
+	)
+	for i := 0; i < len(s); i++ {
+		switch s[i] {
+		case '\\':
+			if off+1 > lenmsg {
+				return labels, false
+			}
+
+			// check for \DDD
+			if i+3 < len(s) && isDigit(s[i+1]) && isDigit(s[i+2]) && isDigit(s[i+3]) {
+				i += 3
+				begin += 3
+			} else {
+				i++
+				begin++
+			}
+
+			wasDot = false
+		case '.':
+			if wasDot {
+				// two dots back to back is not legal
+				return labels, false
+			}
+			wasDot = true
+
+			labelLen := i - begin
+			if labelLen >= 1<<6 { // top two bits of length must be clear
+				return labels, false
+			}
+
+			// off can already (we're in a loop) be bigger than lenmsg
+			// this happens when a name isn't fully qualified
+			off += 1 + labelLen
+			if off > lenmsg {
+				return labels, false
+			}
+
+			labels++
+			begin = i + 1
+		default:
+			wasDot = false
+		}
+	}
+
+	return labels, true
 }
 
 // IsSubDomain checks if child is indeed a child of the parent. If child and parent
@@ -181,7 +243,7 @@ func IsSubDomain(parent, child string) bool {
 // The checking is performed on the binary payload.
 func IsMsg(buf []byte) error {
 	// Header
-	if len(buf) < 12 {
+	if len(buf) < headerSize {
 		return errors.New("dns: bad message header")
 	}
 	// Header: Opcode
@@ -191,11 +253,18 @@ func IsMsg(buf []byte) error {
 
 // IsFqdn checks if a domain name is fully qualified.
 func IsFqdn(s string) bool {
-	l := len(s)
+	s2 := strings.TrimSuffix(s, ".")
-	if l == 0 {
+	if s == s2 {
 		return false
 	}
-	return s[l-1] == '.'
+
+	i := strings.LastIndexFunc(s2, func(r rune) bool {
+		return r != '\\'
+	})
+
+	// Test whether we have an even number of escape sequences before
+	// the dot or none.
+	return (len(s2)-i)%2 != 0
 }
 
 // IsRRset checks if a set of RRs is a valid RRset as defined by RFC 2181.
@@ -244,12 +313,19 @@ func ReverseAddr(addr string) (arpa string, err error) {
 	if ip == nil {
 		return "", &Error{err: "unrecognized address: " + addr}
 	}
-	if ip.To4() != nil {
+	if v4 := ip.To4(); v4 != nil {
-		return strconv.Itoa(int(ip[15])) + "." + strconv.Itoa(int(ip[14])) + "." + strconv.Itoa(int(ip[13])) + "." +
+		buf := make([]byte, 0, net.IPv4len*4+len("in-addr.arpa."))
-			strconv.Itoa(int(ip[12])) + ".in-addr.arpa.", nil
+		// Add it, in reverse, to the buffer
+		for i := len(v4) - 1; i >= 0; i-- {
+			buf = strconv.AppendInt(buf, int64(v4[i]), 10)
+			buf = append(buf, '.')
+		}
+		// Append "in-addr.arpa." and return (buf already has the final .)
+		buf = append(buf, "in-addr.arpa."...)
+		return string(buf), nil
 	}
 	// Must be IPv6
-	buf := make([]byte, 0, len(ip)*4+len("ip6.arpa."))
+	buf := make([]byte, 0, net.IPv6len*4+len("ip6.arpa."))
 	// Add it, in reverse, to the buffer
 	for i := len(ip) - 1; i >= 0; i-- {
 		v := ip[i]

vendor/github.com/miekg/dns/dns.go

@@ -41,8 +41,23 @@ type RR interface {
 	// size will be returned and domain names will be added to the map for future compression.
 	len(off int, compression map[string]struct{}) int
 
-	// pack packs an RR into wire format.
+	// pack packs the records RDATA into wire format. The header will
-	pack(msg []byte, off int, compression compressionMap, compress bool) (headerEnd int, off1 int, err error)
+	// already have been packed into msg.
+	pack(msg []byte, off int, compression compressionMap, compress bool) (off1 int, err error)
+
+	// unpack unpacks an RR from wire format.
+	//
+	// This will only be called on a new and empty RR type with only the header populated. It
+	// will only be called if the record's RDATA is non-empty.
+	unpack(msg []byte, off int) (off1 int, err error)
+
+	// parse parses an RR from zone file format.
+	//
+	// This will only be called on a new and empty RR type with only the header populated.
+	parse(c *zlexer, origin, file string) *ParseError
+
+	// isDuplicate returns whether the two RRs are duplicates.
+	isDuplicate(r2 RR) bool
 }
 
 // RR_Header is the header all DNS resource records share.
@@ -81,6 +96,19 @@ func (h *RR_Header) len(off int, compression map[string]struct{}) int {
 	return l
 }
 
+func (h *RR_Header) pack(msg []byte, off int, compression compressionMap, compress bool) (off1 int, err error) {
+	// RR_Header has no RDATA to pack.
+	return off, nil
+}
+
+func (h *RR_Header) unpack(msg []byte, off int) (int, error) {
+	panic("dns: internal error: unpack should never be called on RR_Header")
+}
+
+func (h *RR_Header) parse(c *zlexer, origin, file string) *ParseError {
+	panic("dns: internal error: parse should never be called on RR_Header")
+}
+
 // ToRFC3597 converts a known RR to the unknown RR representation from RFC 3597.
 func (rr *RFC3597) ToRFC3597(r RR) error {
 	buf := make([]byte, Len(r)*2)
@@ -90,14 +118,17 @@ func (rr *RFC3597) ToRFC3597(r RR) error {
 	}
 	buf = buf[:off]
 
-	hdr := *r.Header()
+	*rr = RFC3597{Hdr: *r.Header()}
-	hdr.Rdlength = uint16(off - headerEnd)
+	rr.Hdr.Rdlength = uint16(off - headerEnd)
 
-	rfc3597, _, err := unpackRFC3597(hdr, buf, headerEnd)
+	if noRdata(rr.Hdr) {
+		return nil
+	}
+
+	_, err = rr.unpack(buf, headerEnd)
 	if err != nil {
 		return err
 	}
 
-	*rr = *rfc3597.(*RFC3597)
 	return nil
 }

vendor/github.com/miekg/dns/dnssec.go

@@ -67,9 +67,6 @@ var AlgorithmToString = map[uint8]string{
 	PRIVATEOID:       "PRIVATEOID",
 }
 
-// StringToAlgorithm is the reverse of AlgorithmToString.
-var StringToAlgorithm = reverseInt8(AlgorithmToString)
-
 // AlgorithmToHash is a map of algorithm crypto hash IDs to crypto.Hash's.
 var AlgorithmToHash = map[uint8]crypto.Hash{
 	RSAMD5:           crypto.MD5, // Deprecated in RFC 6725
@@ -102,9 +99,6 @@ var HashToString = map[uint8]string{
 	SHA512: "SHA512",
 }
 
-// StringToHash is a map of names to hash IDs.
-var StringToHash = reverseInt8(HashToString)
-
 // DNSKEY flag values.
 const (
 	SEP    = 1
@@ -268,16 +262,17 @@ func (rr *RRSIG) Sign(k crypto.Signer, rrset []RR) error {
 		return ErrKey
 	}
 
+	h0 := rrset[0].Header()
 	rr.Hdr.Rrtype = TypeRRSIG
-	rr.Hdr.Name = rrset[0].Header().Name
+	rr.Hdr.Name = h0.Name
-	rr.Hdr.Class = rrset[0].Header().Class
+	rr.Hdr.Class = h0.Class
 	if rr.OrigTtl == 0 { // If set don't override
-		rr.OrigTtl = rrset[0].Header().Ttl
+		rr.OrigTtl = h0.Ttl
 	}
-	rr.TypeCovered = rrset[0].Header().Rrtype
+	rr.TypeCovered = h0.Rrtype
-	rr.Labels = uint8(CountLabel(rrset[0].Header().Name))
+	rr.Labels = uint8(CountLabel(h0.Name))
 
-	if strings.HasPrefix(rrset[0].Header().Name, "*") {
+	if strings.HasPrefix(h0.Name, "*") {
 		rr.Labels-- // wildcard, remove from label count
 	}
 
@@ -411,10 +406,7 @@ func (rr *RRSIG) Verify(k *DNSKEY, rrset []RR) error {
 	// IsRRset checked that we have at least one RR and that the RRs in
 	// the set have consistent type, class, and name. Also check that type and
 	// class matches the RRSIG record.
-	if rrset[0].Header().Class != rr.Hdr.Class {
+	if h0 := rrset[0].Header(); h0.Class != rr.Hdr.Class || h0.Rrtype != rr.TypeCovered {
-		return ErrRRset
-	}
-	if rrset[0].Header().Rrtype != rr.TypeCovered {
 		return ErrRRset
 	}
 
@@ -563,7 +555,7 @@ func (k *DNSKEY) publicKeyRSA() *rsa.PublicKey {
 
 	pubkey := new(rsa.PublicKey)
 
-	expo := uint64(0)
+	var expo uint64
 	for i := 0; i < int(explen); i++ {
 		expo <<= 8
 		expo |= uint64(keybuf[keyoff+i])
@@ -658,15 +650,16 @@ func rawSignatureData(rrset []RR, s *RRSIG) (buf []byte, err error) {
 	wires := make(wireSlice, len(rrset))
 	for i, r := range rrset {
 		r1 := r.copy()
-		r1.Header().Ttl = s.OrigTtl
+		h := r1.Header()
-		labels := SplitDomainName(r1.Header().Name)
+		h.Ttl = s.OrigTtl
+		labels := SplitDomainName(h.Name)
 		// 6.2. Canonical RR Form. (4) - wildcards
 		if len(labels) > int(s.Labels) {
 			// Wildcard
-			r1.Header().Name = "*." + strings.Join(labels[len(labels)-int(s.Labels):], ".") + "."
+			h.Name = "*." + strings.Join(labels[len(labels)-int(s.Labels):], ".") + "."
 		}
 		// RFC 4034: 6.2.  Canonical RR Form. (2) - domain name to lowercase
-		r1.Header().Name = strings.ToLower(r1.Header().Name)
+		h.Name = strings.ToLower(h.Name)
 		// 6.2. Canonical RR Form. (3) - domain rdata to lowercase.
 		//   NS, MD, MF, CNAME, SOA, MB, MG, MR, PTR,
 		//   HINFO, MINFO, MX, RP, AFSDB, RT, SIG, PX, NXT, NAPTR, KX,

vendor/github.com/miekg/dns/duplicate.go

@@ -7,18 +7,31 @@ package dns
 // is so, otherwise false.
 // It's is a protocol violation to have identical RRs in a message.
 func IsDuplicate(r1, r2 RR) bool {
-	if r1.Header().Class != r2.Header().Class {
+	// Check whether the record header is identical.
+	if !r1.Header().isDuplicate(r2.Header()) {
 		return false
 	}
-	if r1.Header().Rrtype != r2.Header().Rrtype {
+
+	// Check whether the RDATA is identical.
+	return r1.isDuplicate(r2)
+}
+
+func (r1 *RR_Header) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*RR_Header)
+	if !ok {
 		return false
 	}
-	if !isDulicateName(r1.Header().Name, r2.Header().Name) {
+	if r1.Class != r2.Class {
+		return false
+	}
+	if r1.Rrtype != r2.Rrtype {
+		return false
+	}
+	if !isDulicateName(r1.Name, r2.Name) {
 		return false
 	}
 	// ignore TTL
-
+	return true
-	return isDuplicateRdata(r1, r2)
 }
 
 // isDulicateName checks if the domain names s1 and s2 are equal.

vendor/github.com/miekg/dns/duplicate_generate.go

@@ -57,10 +57,7 @@ func main() {
 			continue
 		}
 
-		if name == "PrivateRR" || name == "RFC3597" {
+		if name == "PrivateRR" || name == "OPT" {
-			continue
-		}
-		if name == "OPT" || name == "ANY" || name == "IXFR" || name == "AXFR" {
 			continue
 		}
 
@@ -70,22 +67,6 @@ func main() {
 	b := &bytes.Buffer{}
 	b.WriteString(packageHdr)
 
-	// Generate the giant switch that calls the correct function for each type.
-	fmt.Fprint(b, "// isDuplicateRdata calls the rdata specific functions\n")
-	fmt.Fprint(b, "func isDuplicateRdata(r1, r2 RR) bool {\n")
-	fmt.Fprint(b, "switch r1.Header().Rrtype {\n")
-
-	for _, name := range namedTypes {
-
-		o := scope.Lookup(name)
-		_, isEmbedded := getTypeStruct(o.Type(), scope)
-		if isEmbedded {
-			continue
-		}
-		fmt.Fprintf(b, "case Type%s:\nreturn isDuplicate%s(r1.(*%s), r2.(*%s))\n", name, name, name, name)
-	}
-	fmt.Fprintf(b, "}\nreturn false\n}\n")
-
 	// Generate the duplicate check for each type.
 	fmt.Fprint(b, "// isDuplicate() functions\n\n")
 	for _, name := range namedTypes {
@@ -95,7 +76,10 @@ func main() {
 		if isEmbedded {
 			continue
 		}
-		fmt.Fprintf(b, "func isDuplicate%s(r1, r2 *%s) bool {\n", name, name)
+		fmt.Fprintf(b, "func (r1 *%s) isDuplicate(_r2 RR) bool {\n", name)
+		fmt.Fprintf(b, "r2, ok := _r2.(*%s)\n", name)
+		fmt.Fprint(b, "if !ok { return false }\n")
+		fmt.Fprint(b, "_ = r2\n")
 		for i := 1; i < st.NumFields(); i++ {
 			field := st.Field(i).Name()
 			o2 := func(s string) { fmt.Fprintf(b, s+"\n", field, field) }
@@ -103,7 +87,7 @@ func main() {
 
 			// For some reason, a and aaaa don't pop up as *types.Slice here (mostly like because the are
 			// *indirectly* defined as a slice in the net package).
-			if _, ok := st.Field(i).Type().(*types.Slice); ok || st.Tag(i) == `dns:"a"` || st.Tag(i) == `dns:"aaaa"` {
+			if _, ok := st.Field(i).Type().(*types.Slice); ok {
 				o2("if len(r1.%s) != len(r2.%s) {\nreturn false\n}")
 
 				if st.Tag(i) == `dns:"cdomain-name"` || st.Tag(i) == `dns:"domain-name"` {
@@ -128,6 +112,8 @@ func main() {
 			switch st.Tag(i) {
 			case `dns:"-"`:
 				// ignored
+			case `dns:"a"`, `dns:"aaaa"`:
+				o2("if !r1.%s.Equal(r2.%s) {\nreturn false\n}")
 			case `dns:"cdomain-name"`, `dns:"domain-name"`:
 				o2("if !isDulicateName(r1.%s, r2.%s) {\nreturn false\n}")
 			default:

vendor/github.com/miekg/dns/edns.go

@@ -88,6 +88,12 @@ func (rr *OPT) len(off int, compression map[string]struct{}) int {
 	return l
 }
 
+func (rr *OPT) parse(c *zlexer, origin, file string) *ParseError {
+	panic("dns: internal error: parse should never be called on OPT")
+}
+
+func (r1 *OPT) isDuplicate(r2 RR) bool { return false }
+
 // return the old value -> delete SetVersion?
 
 // Version returns the EDNS version used. Only zero is defined.
@@ -183,7 +189,7 @@ func (e *EDNS0_NSID) pack() ([]byte, error) {
 // Option implements the EDNS0 interface.
 func (e *EDNS0_NSID) Option() uint16        { return EDNS0NSID } // Option returns the option code.
 func (e *EDNS0_NSID) unpack(b []byte) error { e.Nsid = hex.EncodeToString(b); return nil }
-func (e *EDNS0_NSID) String() string        { return string(e.Nsid) }
+func (e *EDNS0_NSID) String() string        { return e.Nsid }
 
 // EDNS0_SUBNET is the subnet option that is used to give the remote nameserver
 // an idea of where the client lives. See RFC 7871. It can then give back a different
@@ -411,7 +417,7 @@ func (e *EDNS0_LLQ) unpack(b []byte) error {
 
 func (e *EDNS0_LLQ) String() string {
 	s := strconv.FormatUint(uint64(e.Version), 10) + " " + strconv.FormatUint(uint64(e.Opcode), 10) +
-		" " + strconv.FormatUint(uint64(e.Error), 10) + " " + strconv.FormatUint(uint64(e.Id), 10) +
+		" " + strconv.FormatUint(uint64(e.Error), 10) + " " + strconv.FormatUint(e.Id, 10) +
 		" " + strconv.FormatUint(uint64(e.LeaseLife), 10)
 	return s
 }
@@ -498,10 +504,7 @@ func (e *EDNS0_EXPIRE) String() string { return strconv.FormatUint(uint64(e.Expi
 
 func (e *EDNS0_EXPIRE) pack() ([]byte, error) {
 	b := make([]byte, 4)
-	b[0] = byte(e.Expire >> 24)
+	binary.BigEndian.PutUint32(b, e.Expire)
-	b[1] = byte(e.Expire >> 16)
-	b[2] = byte(e.Expire >> 8)
-	b[3] = byte(e.Expire)
 	return b, nil
 }
 

vendor/github.com/miekg/dns/format.go

@@ -20,7 +20,7 @@ func Field(r RR, i int) string {
 		return ""
 	}
 	d := reflect.ValueOf(r).Elem().Field(i)
-	switch k := d.Kind(); k {
+	switch d.Kind() {
 	case reflect.String:
 		return d.String()
 	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:

vendor/github.com/miekg/dns/labels.go

@@ -16,7 +16,7 @@ func SplitDomainName(s string) (labels []string) {
 	fqdnEnd := 0 // offset of the final '.' or the length of the name
 	idx := Split(s)
 	begin := 0
-	if s[len(s)-1] == '.' {
+	if IsFqdn(s) {
 		fqdnEnd = len(s) - 1
 	} else {
 		fqdnEnd = len(s)
@@ -36,8 +36,7 @@ func SplitDomainName(s string) (labels []string) {
 		}
 	}
 
-	labels = append(labels, s[begin:fqdnEnd])
+	return append(labels, s[begin:fqdnEnd])
-	return labels
 }
 
 // CompareDomainName compares the names s1 and s2 and

vendor/github.com/miekg/dns/msg.go

@@ -231,29 +231,21 @@ func (m compressionMap) find(s string) (int, bool) {
 // map needs to hold a mapping between domain names and offsets
 // pointing into msg.
 func PackDomainName(s string, msg []byte, off int, compression map[string]int, compress bool) (off1 int, err error) {
-	off1, _, err = packDomainName(s, msg, off, compressionMap{ext: compression}, compress)
+	return packDomainName(s, msg, off, compressionMap{ext: compression}, compress)
-	return
 }
 
-func packDomainName(s string, msg []byte, off int, compression compressionMap, compress bool) (off1 int, labels int, err error) {
+func packDomainName(s string, msg []byte, off int, compression compressionMap, compress bool) (off1 int, err error) {
-	// special case if msg == nil
+	// XXX: A logical copy of this function exists in IsDomainName and
-	lenmsg := 256
+	// should be kept in sync with this function.
-	if msg != nil {
-		lenmsg = len(msg)
-	}
 
 	ls := len(s)
 	if ls == 0 { // Ok, for instance when dealing with update RR without any rdata.
-		return off, 0, nil
+		return off, nil
 	}
 
-	// If not fully qualified, error out, but only if msg != nil #ugly
+	// If not fully qualified, error out.
-	if s[ls-1] != '.' {
+	if !IsFqdn(s) {
-		if msg != nil {
+		return len(msg), ErrFqdn
-			return lenmsg, 0, ErrFqdn
-		}
-		s += "."
-		ls++
 	}
 
 	// Each dot ends a segment of the name.
@@ -283,8 +275,8 @@ loop:
 
 		switch c {
 		case '\\':
-			if off+1 > lenmsg {
+			if off+1 > len(msg) {
-				return lenmsg, labels, ErrBuf
+				return len(msg), ErrBuf
 			}
 
 			if bs == nil {
@@ -307,19 +299,19 @@ loop:
 		case '.':
 			if wasDot {
 				// two dots back to back is not legal
-				return lenmsg, labels, ErrRdata
+				return len(msg), ErrRdata
 			}
 			wasDot = true
 
 			labelLen := i - begin
 			if labelLen >= 1<<6 { // top two bits of length must be clear
-				return lenmsg, labels, ErrRdata
+				return len(msg), ErrRdata
 			}
 
 			// off can already (we're in a loop) be bigger than len(msg)
 			// this happens when a name isn't fully qualified
-			if off+1+labelLen > lenmsg {
+			if off+1+labelLen > len(msg) {
-				return lenmsg, labels, ErrBuf
+				return len(msg), ErrBuf
 			}
 
 			// Don't try to compress '.'
@@ -344,18 +336,15 @@ loop:
 			}
 
 			// The following is covered by the length check above.
-			if msg != nil {
+			msg[off] = byte(labelLen)
-				msg[off] = byte(labelLen)
 
-				if bs == nil {
+			if bs == nil {
-					copy(msg[off+1:], s[begin:i])
+				copy(msg[off+1:], s[begin:i])
-				} else {
+			} else {
-					copy(msg[off+1:], bs[begin:i])
+				copy(msg[off+1:], bs[begin:i])
-				}
 			}
 			off += 1 + labelLen
 
-			labels++
 			begin = i + 1
 			compBegin = begin + compOff
 		default:
@@ -365,22 +354,21 @@ loop:
 
 	// Root label is special
 	if isRootLabel(s, bs, 0, ls) {
-		return off, labels, nil
+		return off, nil
 	}
 
 	// If we did compression and we find something add the pointer here
 	if pointer != -1 {
 		// We have two bytes (14 bits) to put the pointer in
-		// if msg == nil, we will never do compression
 		binary.BigEndian.PutUint16(msg[off:], uint16(pointer^0xC000))
-		return off + 2, labels, nil
+		return off + 2, nil
 	}
 
-	if msg != nil && off < lenmsg {
+	if off < len(msg) {
 		msg[off] = 0
 	}
 
-	return off + 1, labels, nil
+	return off + 1, nil
 }
 
 // isRootLabel returns whether s or bs, from off to end, is the root
@@ -633,7 +621,12 @@ func packRR(rr RR, msg []byte, off int, compression compressionMap, compress boo
 		return len(msg), len(msg), &Error{err: "nil rr"}
 	}
 
-	headerEnd, off1, err = rr.pack(msg, off, compression, compress)
+	headerEnd, err = rr.Header().packHeader(msg, off, compression, compress)
+	if err != nil {
+		return headerEnd, len(msg), err
+	}
+
+	off1, err = rr.pack(msg, headerEnd, compression, compress)
 	if err != nil {
 		return headerEnd, len(msg), err
 	}
@@ -661,17 +654,28 @@ func UnpackRR(msg []byte, off int) (rr RR, off1 int, err error) {
 // UnpackRRWithHeader unpacks the record type specific payload given an existing
 // RR_Header.
 func UnpackRRWithHeader(h RR_Header, msg []byte, off int) (rr RR, off1 int, err error) {
+	if newFn, ok := TypeToRR[h.Rrtype]; ok {
+		rr = newFn()
+		*rr.Header() = h
+	} else {
+		rr = &RFC3597{Hdr: h}
+	}
+
+	if noRdata(h) {
+		return rr, off, nil
+	}
+
 	end := off + int(h.Rdlength)
 
-	if fn, known := typeToUnpack[h.Rrtype]; !known {
+	off, err = rr.unpack(msg, off)
-		rr, off, err = unpackRFC3597(h, msg, off)
+	if err != nil {
-	} else {
+		return nil, end, err
-		rr, off, err = fn(h, msg, off)
 	}
 	if off != end {
 		return &h, end, &Error{err: "bad rdlength"}
 	}
-	return rr, off, err
+
+	return rr, off, nil
 }
 
 // unpackRRslice unpacks msg[off:] into an []RR.
@@ -984,7 +988,7 @@ func (dns *Msg) Len() int {
 }
 
 func msgLenWithCompressionMap(dns *Msg, compression map[string]struct{}) int {
-	l := 12 // Message header is always 12 bytes
+	l := headerSize
 
 	for _, r := range dns.Question {
 		l += r.len(l, compression)
@@ -1068,7 +1072,7 @@ func compressionLenSearch(c map[string]struct{}, s string, msgOff int) (int, boo
 }
 
 // Copy returns a new RR which is a deep-copy of r.
-func Copy(r RR) RR { r1 := r.copy(); return r1 }
+func Copy(r RR) RR { return r.copy() }
 
 // Len returns the length (in octets) of the uncompressed RR in wire format.
 func Len(r RR) int { return r.len(0, nil) }
@@ -1120,7 +1124,7 @@ func (dns *Msg) CopyTo(r1 *Msg) *Msg {
 }
 
 func (q *Question) pack(msg []byte, off int, compression compressionMap, compress bool) (int, error) {
-	off, _, err := packDomainName(q.Name, msg, off, compression, compress)
+	off, err := packDomainName(q.Name, msg, off, compression, compress)
 	if err != nil {
 		return off, err
 	}
@@ -1183,7 +1187,10 @@ func (dh *Header) pack(msg []byte, off int, compression compressionMap, compress
 		return off, err
 	}
 	off, err = packUint16(dh.Arcount, msg, off)
-	return off, err
+	if err != nil {
+		return off, err
+	}
+	return off, nil
 }
 
 func unpackMsgHdr(msg []byte, off int) (Header, int, error) {
@@ -1212,7 +1219,10 @@ func unpackMsgHdr(msg []byte, off int) (Header, int, error) {
 		return dh, off, err
 	}
 	dh.Arcount, off, err = unpackUint16(msg, off)
-	return dh, off, err
+	if err != nil {
+		return dh, off, err
+	}
+	return dh, off, nil
 }
 
 // setHdr set the header in the dns using the binary data in dh.

vendor/github.com/miekg/dns/msg_generate.go

@@ -80,17 +80,12 @@ func main() {
 		o := scope.Lookup(name)
 		st, _ := getTypeStruct(o.Type(), scope)
 
-		fmt.Fprintf(b, "func (rr *%s) pack(msg []byte, off int, compression compressionMap, compress bool) (int, int, error) {\n", name)
+		fmt.Fprintf(b, "func (rr *%s) pack(msg []byte, off int, compression compressionMap, compress bool) (off1 int, err error) {\n", name)
-		fmt.Fprint(b, `headerEnd, off, err := rr.Hdr.pack(msg, off, compression, compress)
-if err != nil {
-	return headerEnd, off, err
-}
-`)
 		for i := 1; i < st.NumFields(); i++ {
 			o := func(s string) {
 				fmt.Fprintf(b, s, st.Field(i).Name())
 				fmt.Fprint(b, `if err != nil {
-return headerEnd, off, err
+return off, err
 }
 `)
 			}
@@ -115,9 +110,9 @@ return headerEnd, off, err
 			switch {
 			case st.Tag(i) == `dns:"-"`: // ignored
 			case st.Tag(i) == `dns:"cdomain-name"`:
-				o("off, _, err = packDomainName(rr.%s, msg, off, compression, compress)\n")
+				o("off, err = packDomainName(rr.%s, msg, off, compression, compress)\n")
 			case st.Tag(i) == `dns:"domain-name"`:
-				o("off, _, err = packDomainName(rr.%s, msg, off, compression, false)\n")
+				o("off, err = packDomainName(rr.%s, msg, off, compression, false)\n")
 			case st.Tag(i) == `dns:"a"`:
 				o("off, err = packDataA(rr.%s, msg, off)\n")
 			case st.Tag(i) == `dns:"aaaa"`:
@@ -144,7 +139,7 @@ return headerEnd, off, err
 if rr.%s != "-" {
   off, err = packStringHex(rr.%s, msg, off)
   if err != nil {
-    return headerEnd, off, err
+    return off, err
   }
 }
 `, field, field)
@@ -153,7 +148,8 @@ if rr.%s != "-" {
 				fallthrough
 			case st.Tag(i) == `dns:"hex"`:
 				o("off, err = packStringHex(rr.%s, msg, off)\n")
-
+			case st.Tag(i) == `dns:"any"`:
+				o("off, err = packStringAny(rr.%s, msg, off)\n")
 			case st.Tag(i) == `dns:"octet"`:
 				o("off, err = packStringOctet(rr.%s, msg, off)\n")
 			case st.Tag(i) == "":
@@ -175,7 +171,7 @@ if rr.%s != "-" {
 				log.Fatalln(name, st.Field(i).Name(), st.Tag(i))
 			}
 		}
-		fmt.Fprintln(b, "return headerEnd, off, nil }\n")
+		fmt.Fprintln(b, "return off, nil }\n")
 	}
 
 	fmt.Fprint(b, "// unpack*() functions\n\n")
@@ -183,14 +179,8 @@ if rr.%s != "-" {
 		o := scope.Lookup(name)
 		st, _ := getTypeStruct(o.Type(), scope)
 
-		fmt.Fprintf(b, "func unpack%s(h RR_Header, msg []byte, off int) (RR, int, error) {\n", name)
+		fmt.Fprintf(b, "func (rr *%s) unpack(msg []byte, off int) (off1 int, err error) {\n", name)
-		fmt.Fprintf(b, "rr := new(%s)\n", name)
+		fmt.Fprint(b, `rdStart := off
-		fmt.Fprint(b, "rr.Hdr = h\n")
-		fmt.Fprint(b, `if noRdata(h) {
-return rr, off, nil
-	}
-var err error
-rdStart := off
 _ = rdStart
 
 `)
@@ -198,7 +188,7 @@ _ = rdStart
 			o := func(s string) {
 				fmt.Fprintf(b, s, st.Field(i).Name())
 				fmt.Fprint(b, `if err != nil {
-return rr, off, err
+return off, err
 }
 `)
 			}
@@ -218,7 +208,7 @@ return rr, off, err
 					log.Fatalln(name, st.Field(i).Name(), st.Tag(i))
 				}
 				fmt.Fprint(b, `if err != nil {
-return rr, off, err
+return off, err
 }
 `)
 				continue
@@ -261,6 +251,8 @@ return rr, off, err
 				o("rr.%s, off, err = unpackStringBase64(msg, off, rdStart + int(rr.Hdr.Rdlength))\n")
 			case `dns:"hex"`:
 				o("rr.%s, off, err = unpackStringHex(msg, off, rdStart + int(rr.Hdr.Rdlength))\n")
+			case `dns:"any"`:
+				o("rr.%s, off, err = unpackStringAny(msg, off, rdStart + int(rr.Hdr.Rdlength))\n")
 			case `dns:"octet"`:
 				o("rr.%s, off, err = unpackStringOctet(msg, off)\n")
 			case "":
@@ -284,22 +276,13 @@ return rr, off, err
 			// If we've hit len(msg) we return without error.
 			if i < st.NumFields()-1 {
 				fmt.Fprintf(b, `if off == len(msg) {
-return rr, off, nil
+return off, nil
 	}
 `)
 			}
 		}
-		fmt.Fprintf(b, "return rr, off, err }\n\n")
+		fmt.Fprintf(b, "return off, nil }\n\n")
 	}
-	// Generate typeToUnpack map
-	fmt.Fprintln(b, "var typeToUnpack = map[uint16]func(RR_Header, []byte, int) (RR, int, error){")
-	for _, name := range namedTypes {
-		if name == "RFC3597" {
-			continue
-		}
-		fmt.Fprintf(b, "Type%s: unpack%s,\n", name, name)
-	}
-	fmt.Fprintln(b, "}\n")
 
 	// gofmt
 	res, err := format.Source(b.Bytes())

vendor/github.com/miekg/dns/msg_helpers.go

@@ -99,34 +99,34 @@ func unpackHeader(msg []byte, off int) (rr RR_Header, off1 int, truncmsg []byte,
 	return hdr, off, msg, err
 }
 
-// pack packs an RR header, returning the offset to the end of the header.
+// packHeader packs an RR header, returning the offset to the end of the header.
 // See PackDomainName for documentation about the compression.
-func (hdr RR_Header) pack(msg []byte, off int, compression compressionMap, compress bool) (int, int, error) {
+func (hdr RR_Header) packHeader(msg []byte, off int, compression compressionMap, compress bool) (int, error) {
 	if off == len(msg) {
-		return off, off, nil
+		return off, nil
 	}
 
-	off, _, err := packDomainName(hdr.Name, msg, off, compression, compress)
+	off, err := packDomainName(hdr.Name, msg, off, compression, compress)
 	if err != nil {
-		return off, len(msg), err
+		return len(msg), err
 	}
 	off, err = packUint16(hdr.Rrtype, msg, off)
 	if err != nil {
-		return off, len(msg), err
+		return len(msg), err
 	}
 	off, err = packUint16(hdr.Class, msg, off)
 	if err != nil {
-		return off, len(msg), err
+		return len(msg), err
 	}
 	off, err = packUint32(hdr.Ttl, msg, off)
 	if err != nil {
-		return off, len(msg), err
+		return len(msg), err
 	}
 	off, err = packUint16(0, msg, off) // The RDLENGTH field will be set later in packRR.
 	if err != nil {
-		return off, len(msg), err
+		return len(msg), err
 	}
-	return off, off, nil
+	return off, nil
 }
 
 // helper helper functions.
@@ -177,14 +177,14 @@ func unpackUint8(msg []byte, off int) (i uint8, off1 int, err error) {
 	if off+1 > len(msg) {
 		return 0, len(msg), &Error{err: "overflow unpacking uint8"}
 	}
-	return uint8(msg[off]), off + 1, nil
+	return msg[off], off + 1, nil
 }
 
 func packUint8(i uint8, msg []byte, off int) (off1 int, err error) {
 	if off+1 > len(msg) {
 		return len(msg), &Error{err: "overflow packing uint8"}
 	}
-	msg[off] = byte(i)
+	msg[off] = i
 	return off + 1, nil
 }
 
@@ -363,6 +363,22 @@ func packStringHex(s string, msg []byte, off int) (int, error) {
 	return off, nil
 }
 
+func unpackStringAny(msg []byte, off, end int) (string, int, error) {
+	if end > len(msg) {
+		return "", len(msg), &Error{err: "overflow unpacking anything"}
+	}
+	return string(msg[off:end]), end, nil
+}
+
+func packStringAny(s string, msg []byte, off int) (int, error) {
+	if off+len(s) > len(msg) {
+		return len(msg), &Error{err: "overflow packing anything"}
+	}
+	copy(msg[off:off+len(s)], s)
+	off += len(s)
+	return off, nil
+}
+
 func unpackStringTxt(msg []byte, off int) ([]string, int, error) {
 	txt, off, err := unpackTxt(msg, off)
 	if err != nil {
@@ -383,7 +399,7 @@ func packStringTxt(s []string, msg []byte, off int) (int, error) {
 func unpackDataOpt(msg []byte, off int) ([]EDNS0, int, error) {
 	var edns []EDNS0
 Option:
-	code := uint16(0)
+	var code uint16
 	if off+4 > len(msg) {
 		return nil, len(msg), &Error{err: "overflow unpacking opt"}
 	}
@@ -624,7 +640,7 @@ func unpackDataDomainNames(msg []byte, off, end int) ([]string, int, error) {
 func packDataDomainNames(names []string, msg []byte, off int, compression compressionMap, compress bool) (int, error) {
 	var err error
 	for j := 0; j < len(names); j++ {
-		off, _, err = packDomainName(names[j], msg, off, compression, compress)
+		off, err = packDomainName(names[j], msg, off, compression, compress)
 		if err != nil {
 			return len(msg), err
 		}

vendor/github.com/miekg/dns/privaterr.go

@@ -39,11 +39,12 @@ func mkPrivateRR(rrtype uint16) *PrivateRR {
 	}
 
 	anyrr := rrfunc()
-	switch rr := anyrr.(type) {
+	rr, ok := anyrr.(*PrivateRR)
-	case *PrivateRR:
+	if !ok {
-		return rr
+		panic(fmt.Sprintf("dns: RR is not a PrivateRR, TypeToRR[%d] generator returned %T", rrtype, anyrr))
 	}
-	panic(fmt.Sprintf("dns: RR is not a PrivateRR, TypeToRR[%d] generator returned %T", rrtype, anyrr))
+
+	return rr
 }
 
 // Header return the RR header of r.
@@ -70,19 +71,46 @@ func (r *PrivateRR) copy() RR {
 	return rr
 }
 
-func (r *PrivateRR) pack(msg []byte, off int, compression compressionMap, compress bool) (int, int, error) {
+func (r *PrivateRR) pack(msg []byte, off int, compression compressionMap, compress bool) (int, error) {
-	headerEnd, off, err := r.Hdr.pack(msg, off, compression, compress)
-	if err != nil {
-		return off, off, err
-	}
 	n, err := r.Data.Pack(msg[off:])
 	if err != nil {
-		return headerEnd, len(msg), err
+		return len(msg), err
 	}
 	off += n
-	return headerEnd, off, nil
+	return off, nil
 }
 
+func (r *PrivateRR) unpack(msg []byte, off int) (int, error) {
+	off1, err := r.Data.Unpack(msg[off:])
+	off += off1
+	return off, err
+}
+
+func (r *PrivateRR) parse(c *zlexer, origin, file string) *ParseError {
+	var l lex
+	text := make([]string, 0, 2) // could be 0..N elements, median is probably 1
+Fetch:
+	for {
+		// TODO(miek): we could also be returning _QUOTE, this might or might not
+		// be an issue (basically parsing TXT becomes hard)
+		switch l, _ = c.Next(); l.value {
+		case zNewline, zEOF:
+			break Fetch
+		case zString:
+			text = append(text, l.token)
+		}
+	}
+
+	err := r.Data.Parse(text)
+	if err != nil {
+		return &ParseError{file, err.Error(), l}
+	}
+
+	return nil
+}
+
+func (r1 *PrivateRR) isDuplicate(r2 RR) bool { return false }
+
 // PrivateHandle registers a private resource record type. It requires
 // string and numeric representation of private RR type and generator function as argument.
 func PrivateHandle(rtypestr string, rtype uint16, generator func() PrivateRdata) {
@@ -91,51 +119,6 @@ func PrivateHandle(rtypestr string, rtype uint16, generator func() PrivateRdata)
 	TypeToRR[rtype] = func() RR { return &PrivateRR{RR_Header{}, generator()} }
 	TypeToString[rtype] = rtypestr
 	StringToType[rtypestr] = rtype
-
-	typeToUnpack[rtype] = func(h RR_Header, msg []byte, off int) (RR, int, error) {
-		if noRdata(h) {
-			return &h, off, nil
-		}
-		var err error
-
-		rr := mkPrivateRR(h.Rrtype)
-		rr.Hdr = h
-
-		off1, err := rr.Data.Unpack(msg[off:])
-		off += off1
-		if err != nil {
-			return rr, off, err
-		}
-		return rr, off, err
-	}
-
-	setPrivateRR := func(h RR_Header, c *zlexer, o, f string) (RR, *ParseError, string) {
-		rr := mkPrivateRR(h.Rrtype)
-		rr.Hdr = h
-
-		var l lex
-		text := make([]string, 0, 2) // could be 0..N elements, median is probably 1
-	Fetch:
-		for {
-			// TODO(miek): we could also be returning _QUOTE, this might or might not
-			// be an issue (basically parsing TXT becomes hard)
-			switch l, _ = c.Next(); l.value {
-			case zNewline, zEOF:
-				break Fetch
-			case zString:
-				text = append(text, l.token)
-			}
-		}
-
-		err := rr.Data.Parse(text)
-		if err != nil {
-			return nil, &ParseError{f, err.Error(), l}, ""
-		}
-
-		return rr, nil, ""
-	}
-
-	typeToparserFunc[rtype] = parserFunc{setPrivateRR, true}
 }
 
 // PrivateHandleRemove removes definitions required to support private RR type.
@@ -144,8 +127,6 @@ func PrivateHandleRemove(rtype uint16) {
 	if ok {
 		delete(TypeToRR, rtype)
 		delete(TypeToString, rtype)
-		delete(typeToparserFunc, rtype)
 		delete(StringToType, rtypestr)
-		delete(typeToUnpack, rtype)
 	}
 }

vendor/github.com/miekg/dns/reverse.go

@@ -17,6 +17,15 @@ func init() {
 	StringToRcode["NOTIMPL"] = RcodeNotImplemented
 }
 
+// StringToAlgorithm is the reverse of AlgorithmToString.
+var StringToAlgorithm = reverseInt8(AlgorithmToString)
+
+// StringToHash is a map of names to hash IDs.
+var StringToHash = reverseInt8(HashToString)
+
+// StringToCertType is the reverseof CertTypeToString.
+var StringToCertType = reverseInt16(CertTypeToString)
+
 // Reverse a map
 func reverseInt8(m map[uint8]string) map[string]uint8 {
 	n := make(map[string]uint8, len(m))

vendor/github.com/miekg/dns/sanitize.go

@@ -15,10 +15,11 @@ func Dedup(rrs []RR, m map[string]RR) []RR {
 	for _, r := range rrs {
 		key := normalizedString(r)
 		keys = append(keys, &key)
-		if _, ok := m[key]; ok {
+		if mr, ok := m[key]; ok {
 			// Shortest TTL wins.
-			if m[key].Header().Ttl > r.Header().Ttl {
+			rh, mrh := r.Header(), mr.Header()
-				m[key].Header().Ttl = r.Header().Ttl
+			if mrh.Ttl > rh.Ttl {
+				mrh.Ttl = rh.Ttl
 			}
 			continue
 		}

vendor/github.com/miekg/dns/scan.go

@@ -79,13 +79,12 @@ func (e *ParseError) Error() (s string) {
 }
 
 type lex struct {
-	token   string // text of the token
+	token  string // text of the token
-	err     bool   // when true, token text has lexer error
+	err    bool   // when true, token text has lexer error
-	value   uint8  // value: zString, _BLANK, etc.
+	value  uint8  // value: zString, _BLANK, etc.
-	torc    uint16 // type or class as parsed in the lexer, we only need to look this up in the grammar
+	torc   uint16 // type or class as parsed in the lexer, we only need to look this up in the grammar
-	line    int    // line in the file
+	line   int    // line in the file
-	column  int    // column in the file
+	column int    // column in the file
-	comment string // any comment text seen
 }
 
 // Token holds the token that are returned when a zone file is parsed.
@@ -244,8 +243,6 @@ type ZoneParser struct {
 	sub    *ZoneParser
 	osFile *os.File
 
-	com string
-
 	includeDepth uint8
 
 	includeAllowed bool
@@ -318,12 +315,19 @@ func (zp *ZoneParser) setParseError(err string, l lex) (RR, bool) {
 // Comment returns an optional text comment that occurred alongside
 // the RR.
 func (zp *ZoneParser) Comment() string {
-	return zp.com
+	if zp.parseErr != nil {
+		return ""
+	}
+
+	if zp.sub != nil {
+		return zp.sub.Comment()
+	}
+
+	return zp.c.Comment()
 }
 
 func (zp *ZoneParser) subNext() (RR, bool) {
 	if rr, ok := zp.sub.Next(); ok {
-		zp.com = zp.sub.com
 		return rr, true
 	}
 
@@ -347,8 +351,6 @@ func (zp *ZoneParser) subNext() (RR, bool) {
 // error. After Next returns (nil, false), the Err method will return
 // any error that occurred during parsing.
 func (zp *ZoneParser) Next() (RR, bool) {
-	zp.com = ""
-
 	if zp.parseErr != nil {
 		return nil, false
 	}
@@ -501,7 +503,7 @@ func (zp *ZoneParser) Next() (RR, bool) {
 				return zp.setParseError("expecting $TTL value, not this...", l)
 			}
 
-			if e, _ := slurpRemainder(zp.c, zp.file); e != nil {
+			if e := slurpRemainder(zp.c, zp.file); e != nil {
 				zp.parseErr = e
 				return nil, false
 			}
@@ -525,7 +527,7 @@ func (zp *ZoneParser) Next() (RR, bool) {
 				return zp.setParseError("expecting $ORIGIN value, not this...", l)
 			}
 
-			if e, _ := slurpRemainder(zp.c, zp.file); e != nil {
+			if e := slurpRemainder(zp.c, zp.file); e != nil {
 				zp.parseErr = e
 				return nil, false
 			}
@@ -648,7 +650,7 @@ func (zp *ZoneParser) Next() (RR, bool) {
 
 			st = zExpectRdata
 		case zExpectRdata:
-			r, e, c1 := setRR(*h, zp.c, zp.origin, zp.file)
+			r, e := setRR(*h, zp.c, zp.origin, zp.file)
 			if e != nil {
 				// If e.lex is nil than we have encounter a unknown RR type
 				// in that case we substitute our current lex token
@@ -660,7 +662,6 @@ func (zp *ZoneParser) Next() (RR, bool) {
 				return nil, false
 			}
 
-			zp.com = c1
 			return r, true
 		}
 	}
@@ -678,7 +679,8 @@ type zlexer struct {
 	line   int
 	column int
 
-	com string
+	comBuf  string
+	comment string
 
 	l lex
 
@@ -767,14 +769,15 @@ func (zl *zlexer) Next() (lex, bool) {
 		escape bool
 	)
 
-	if zl.com != "" {
+	if zl.comBuf != "" {
-		comi = copy(com[:], zl.com)
+		comi = copy(com[:], zl.comBuf)
-		zl.com = ""
+		zl.comBuf = ""
 	}
 
+	zl.comment = ""
+
 	for x, ok := zl.readByte(); ok; x, ok = zl.readByte() {
 		l.line, l.column = zl.line, zl.column
-		l.comment = ""
 
 		if stri >= len(str) {
 			l.token = "token length insufficient for parsing"
@@ -898,7 +901,7 @@ func (zl *zlexer) Next() (lex, bool) {
 			}
 
 			zl.commt = true
-			zl.com = ""
+			zl.comBuf = ""
 
 			if comi > 1 {
 				// A newline was previously seen inside a comment that
@@ -911,7 +914,7 @@ func (zl *zlexer) Next() (lex, bool) {
 			comi++
 
 			if stri > 0 {
-				zl.com = string(com[:comi])
+				zl.comBuf = string(com[:comi])
 
 				l.value = zString
 				l.token = string(str[:stri])
@@ -947,11 +950,11 @@ func (zl *zlexer) Next() (lex, bool) {
 
 					l.value = zNewline
 					l.token = "\n"
-					l.comment = string(com[:comi])
+					zl.comment = string(com[:comi])
 					return *l, true
 				}
 
-				zl.com = string(com[:comi])
+				zl.comBuf = string(com[:comi])
 				break
 			}
 
@@ -977,9 +980,9 @@ func (zl *zlexer) Next() (lex, bool) {
 
 				l.value = zNewline
 				l.token = "\n"
-				l.comment = zl.com
 
-				zl.com = ""
+				zl.comment = zl.comBuf
+				zl.comBuf = ""
 				zl.rrtype = false
 				zl.owner = true
 
@@ -1115,7 +1118,7 @@ func (zl *zlexer) Next() (lex, bool) {
 		// Send remainder of com
 		l.value = zNewline
 		l.token = "\n"
-		l.comment = string(com[:comi])
+		zl.comment = string(com[:comi])
 
 		if retL != (lex{}) {
 			zl.nextL = true
@@ -1126,7 +1129,6 @@ func (zl *zlexer) Next() (lex, bool) {
 	}
 
 	if zl.brace != 0 {
-		l.comment = "" // in case there was left over string and comment
 		l.token = "unbalanced brace"
 		l.err = true
 		return *l, true
@@ -1135,6 +1137,14 @@ func (zl *zlexer) Next() (lex, bool) {
 	return lex{value: zEOF}, false
 }
 
+func (zl *zlexer) Comment() string {
+	if zl.l.err {
+		return ""
+	}
+
+	return zl.comment
+}
+
 // Extract the class number from CLASSxx
 func classToInt(token string) (uint16, bool) {
 	offset := 5
@@ -1163,8 +1173,7 @@ func typeToInt(token string) (uint16, bool) {
 
 // stringToTTL parses things like 2w, 2m, etc, and returns the time in seconds.
 func stringToTTL(token string) (uint32, bool) {
-	s := uint32(0)
+	var s, i uint32
-	i := uint32(0)
 	for _, c := range token {
 		switch c {
 		case 's', 'S':
@@ -1252,7 +1261,7 @@ func toAbsoluteName(name, origin string) (absolute string, ok bool) {
 	}
 
 	// check if name is already absolute
-	if name[len(name)-1] == '.' {
+	if IsFqdn(name) {
 		return name, true
 	}
 
@@ -1292,24 +1301,21 @@ func locCheckEast(token string, longitude uint32) (uint32, bool) {
 	return longitude, false
 }
 
-// "Eat" the rest of the "line". Return potential comments
+// "Eat" the rest of the "line"
-func slurpRemainder(c *zlexer, f string) (*ParseError, string) {
+func slurpRemainder(c *zlexer, f string) *ParseError {
 	l, _ := c.Next()
-	com := ""
 	switch l.value {
 	case zBlank:
 		l, _ = c.Next()
-		com = l.comment
 		if l.value != zNewline && l.value != zEOF {
-			return &ParseError{f, "garbage after rdata", l}, ""
+			return &ParseError{f, "garbage after rdata", l}
 		}
 	case zNewline:
-		com = l.comment
 	case zEOF:
 	default:
-		return &ParseError{f, "garbage after rdata", l}, ""
+		return &ParseError{f, "garbage after rdata", l}
 	}
-	return nil, com
+	return nil
 }
 
 // Parse a 64 bit-like ipv6 address: "0014:4fff:ff20:ee64"

vendor/github.com/miekg/dns/server.go

@@ -162,11 +162,11 @@ type defaultReader struct {
 	*Server
 }
 
-func (dr *defaultReader) ReadTCP(conn net.Conn, timeout time.Duration) ([]byte, error) {
+func (dr defaultReader) ReadTCP(conn net.Conn, timeout time.Duration) ([]byte, error) {
 	return dr.readTCP(conn, timeout)
 }
 
-func (dr *defaultReader) ReadUDP(conn *net.UDPConn, timeout time.Duration) ([]byte, *SessionUDP, error) {
+func (dr defaultReader) ReadUDP(conn *net.UDPConn, timeout time.Duration) ([]byte, *SessionUDP, error) {
 	return dr.readUDP(conn, timeout)
 }
 
@@ -463,11 +463,10 @@ var testShutdownNotify *sync.Cond
 
 // getReadTimeout is a helper func to use system timeout if server did not intend to change it.
 func (srv *Server) getReadTimeout() time.Duration {
-	rtimeout := dnsTimeout
 	if srv.ReadTimeout != 0 {
-		rtimeout = srv.ReadTimeout
+		return srv.ReadTimeout
 	}
-	return rtimeout
+	return dnsTimeout
 }
 
 // serveTCP starts a TCP listener for the server.
@@ -518,7 +517,7 @@ func (srv *Server) serveUDP(l *net.UDPConn) error {
 		srv.NotifyStartedFunc()
 	}
 
-	reader := Reader(&defaultReader{srv})
+	reader := Reader(defaultReader{srv})
 	if srv.DecorateReader != nil {
 		reader = srv.DecorateReader(reader)
 	}
@@ -588,7 +587,7 @@ func (srv *Server) serve(w *response) {
 		w.wg.Done()
 	}()
 
-	reader := Reader(&defaultReader{srv})
+	reader := Reader(defaultReader{srv})
 	if srv.DecorateReader != nil {
 		reader = srv.DecorateReader(reader)
 	}
@@ -783,8 +782,7 @@ func (w *response) Write(m []byte) (int, error) {
 
 	switch {
 	case w.udp != nil:
-		n, err := WriteToSessionUDP(w.udp, m, w.udpSession)
+		return WriteToSessionUDP(w.udp, m, w.udpSession)
-		return n, err
 	case w.tcp != nil:
 		lm := len(m)
 		if lm < 2 {

vendor/github.com/miekg/dns/sig0.go

@@ -21,13 +21,9 @@ func (rr *SIG) Sign(k crypto.Signer, m *Msg) ([]byte, error) {
 	if rr.KeyTag == 0 || len(rr.SignerName) == 0 || rr.Algorithm == 0 {
 		return nil, ErrKey
 	}
-	rr.Header().Rrtype = TypeSIG
+
-	rr.Header().Class = ClassANY
+	rr.Hdr = RR_Header{Name: ".", Rrtype: TypeSIG, Class: ClassANY, Ttl: 0}
-	rr.Header().Ttl = 0
+	rr.OrigTtl, rr.TypeCovered, rr.Labels = 0, 0, 0
-	rr.Header().Name = "."
-	rr.OrigTtl = 0
-	rr.TypeCovered = 0
-	rr.Labels = 0
 
 	buf := make([]byte, m.Len()+Len(rr))
 	mbuf, err := m.PackBuffer(buf)
@@ -107,7 +103,7 @@ func (rr *SIG) Verify(k *KEY, buf []byte) error {
 	anc := binary.BigEndian.Uint16(buf[6:])
 	auc := binary.BigEndian.Uint16(buf[8:])
 	adc := binary.BigEndian.Uint16(buf[10:])
-	offset := 12
+	offset := headerSize
 	var err error
 	for i := uint16(0); i < qdc && offset < buflen; i++ {
 		_, offset, err = UnpackDomainName(buf, offset)

vendor/github.com/miekg/dns/singleinflight.go

@@ -23,6 +23,8 @@ type call struct {
 type singleflight struct {
 	sync.Mutex                  // protects m
 	m          map[string]*call // lazily initialized
+
+	dontDeleteForTesting bool // this is only to be used by TestConcurrentExchanges
 }
 
 // Do executes and returns the results of the given function, making
@@ -49,9 +51,11 @@ func (g *singleflight) Do(key string, fn func() (*Msg, time.Duration, error)) (v
 	c.val, c.rtt, c.err = fn()
 	c.wg.Done()
 
-	g.Lock()
+	if !g.dontDeleteForTesting {
-	delete(g.m, key)
+		g.Lock()
-	g.Unlock()
+		delete(g.m, key)
+		g.Unlock()
+	}
 
 	return c.val, c.rtt, c.err, c.dups > 0
 }

vendor/github.com/miekg/dns/smimea.go

@@ -14,10 +14,7 @@ func (r *SMIMEA) Sign(usage, selector, matchingType int, cert *x509.Certificate)
 	r.MatchingType = uint8(matchingType)
 
 	r.Certificate, err = CertificateToDANE(r.Selector, r.MatchingType, cert)
-	if err != nil {
+	return err
-		return err
-	}
-	return nil
 }
 
 // Verify verifies a SMIMEA record against an SSL certificate. If it is OK

vendor/github.com/miekg/dns/tlsa.go

@@ -14,10 +14,7 @@ func (r *TLSA) Sign(usage, selector, matchingType int, cert *x509.Certificate) (
 	r.MatchingType = uint8(matchingType)
 
 	r.Certificate, err = CertificateToDANE(r.Selector, r.MatchingType, cert)
-	if err != nil {
+	return err
-		return err
-	}
-	return nil
 }
 
 // Verify verifies a TLSA record against an SSL certificate. If it is OK

vendor/github.com/miekg/dns/tsig.go

@@ -54,6 +54,10 @@ func (rr *TSIG) String() string {
 	return s
 }
 
+func (rr *TSIG) parse(c *zlexer, origin, file string) *ParseError {
+	panic("dns: internal error: parse should never be called on TSIG")
+}
+
 // The following values must be put in wireformat, so that the MAC can be calculated.
 // RFC 2845, section 3.4.2. TSIG Variables.
 type tsigWireFmt struct {
@@ -113,13 +117,13 @@ func TsigGenerate(m *Msg, secret, requestMAC string, timersOnly bool) ([]byte, s
 	var h hash.Hash
 	switch strings.ToLower(rr.Algorithm) {
 	case HmacMD5:
-		h = hmac.New(md5.New, []byte(rawsecret))
+		h = hmac.New(md5.New, rawsecret)
 	case HmacSHA1:
-		h = hmac.New(sha1.New, []byte(rawsecret))
+		h = hmac.New(sha1.New, rawsecret)
 	case HmacSHA256:
-		h = hmac.New(sha256.New, []byte(rawsecret))
+		h = hmac.New(sha256.New, rawsecret)
 	case HmacSHA512:
-		h = hmac.New(sha512.New, []byte(rawsecret))
+		h = hmac.New(sha512.New, rawsecret)
 	default:
 		return nil, "", ErrKeyAlg
 	}
@@ -134,12 +138,11 @@ func TsigGenerate(m *Msg, secret, requestMAC string, timersOnly bool) ([]byte, s
 	t.OrigId = m.Id
 
 	tbuf := make([]byte, Len(t))
-	if off, err := PackRR(t, tbuf, 0, nil, false); err == nil {
+	off, err := PackRR(t, tbuf, 0, nil, false)
-		tbuf = tbuf[:off] // reset to actual size used
+	if err != nil {
-	} else {
 		return nil, "", err
 	}
-	mbuf = append(mbuf, tbuf...)
+	mbuf = append(mbuf, tbuf[:off]...)
 	// Update the ArCount directly in the buffer.
 	binary.BigEndian.PutUint16(mbuf[10:], uint16(len(m.Extra)+1))
 

vendor/github.com/miekg/dns/types.go

@@ -205,9 +205,6 @@ var CertTypeToString = map[uint16]string{
 	CertOID:     "OID",
 }
 
-// StringToCertType is the reverseof CertTypeToString.
-var StringToCertType = reverseInt16(CertTypeToString)
-
 //go:generate go run types_generate.go
 
 // Question holds a DNS question. There can be multiple questions in the
@@ -241,6 +238,25 @@ type ANY struct {
 
 func (rr *ANY) String() string { return rr.Hdr.String() }
 
+func (rr *ANY) parse(c *zlexer, origin, file string) *ParseError {
+	panic("dns: internal error: parse should never be called on ANY")
+}
+
+// NULL RR. See RFC 1035.
+type NULL struct {
+	Hdr  RR_Header
+	Data string `dns:"any"`
+}
+
+func (rr *NULL) String() string {
+	// There is no presentation format; prefix string with a comment.
+	return ";" + rr.Hdr.String() + rr.Data
+}
+
+func (rr *NULL) parse(c *zlexer, origin, file string) *ParseError {
+	panic("dns: internal error: parse should never be called on NULL")
+}
+
 // CNAME RR. See RFC 1034.
 type CNAME struct {
 	Hdr    RR_Header
@@ -1050,10 +1066,16 @@ type TKEY struct {
 
 // TKEY has no official presentation format, but this will suffice.
 func (rr *TKEY) String() string {
-	s := "\n;; TKEY PSEUDOSECTION:\n"
+	s := ";" + rr.Hdr.String() +
-	s += rr.Hdr.String() + " " + rr.Algorithm + " " +
+		" " + rr.Algorithm +
-		strconv.Itoa(int(rr.KeySize)) + " " + rr.Key + " " +
+		" " + TimeToString(rr.Inception) +
-		strconv.Itoa(int(rr.OtherLen)) + " " + rr.OtherData
+		" " + TimeToString(rr.Expiration) +
+		" " + strconv.Itoa(int(rr.Mode)) +
+		" " + strconv.Itoa(int(rr.Error)) +
+		" " + strconv.Itoa(int(rr.KeySize)) +
+		" " + rr.Key +
+		" " + strconv.Itoa(int(rr.OtherLen)) +
+		" " + rr.OtherData
 	return s
 }
 

vendor/github.com/miekg/dns/types_generate.go

@@ -193,6 +193,8 @@ func main() {
 				fallthrough
 			case st.Tag(i) == `dns:"hex"`:
 				o("l += len(rr.%s)/2 + 1\n")
+			case st.Tag(i) == `dns:"any"`:
+				o("l += len(rr.%s)\n")
 			case st.Tag(i) == `dns:"a"`:
 				o("l += net.IPv4len // %s\n")
 			case st.Tag(i) == `dns:"aaaa"`:

vendor/github.com/miekg/dns/udp_windows.go

@@ -20,15 +20,13 @@ func ReadFromSessionUDP(conn *net.UDPConn, b []byte) (int, *SessionUDP, error) {
 	if err != nil {
 		return n, nil, err
 	}
-	session := &SessionUDP{raddr.(*net.UDPAddr)}
+	return n, &SessionUDP{raddr.(*net.UDPAddr)}, err
-	return n, session, err
 }
 
 // WriteToSessionUDP acts just like net.UDPConn.WriteTo(), but uses a *SessionUDP instead of a net.Addr.
 // TODO(fastest963): Once go1.10 is released, use WriteMsgUDP.
 func WriteToSessionUDP(conn *net.UDPConn, b []byte, session *SessionUDP) (int, error) {
-	n, err := conn.WriteTo(b, session.raddr)
+	return conn.WriteTo(b, session.raddr)
-	return n, err
 }
 
 // TODO(fastest963): Once go1.10 is released and we can use *MsgUDP methods

vendor/github.com/miekg/dns/update.go

@@ -44,7 +44,8 @@ func (u *Msg) RRsetUsed(rr []RR) {
 		u.Answer = make([]RR, 0, len(rr))
 	}
 	for _, r := range rr {
-		u.Answer = append(u.Answer, &ANY{Hdr: RR_Header{Name: r.Header().Name, Ttl: 0, Rrtype: r.Header().Rrtype, Class: ClassANY}})
+		h := r.Header()
+		u.Answer = append(u.Answer, &ANY{Hdr: RR_Header{Name: h.Name, Ttl: 0, Rrtype: h.Rrtype, Class: ClassANY}})
 	}
 }
 
@@ -55,7 +56,8 @@ func (u *Msg) RRsetNotUsed(rr []RR) {
 		u.Answer = make([]RR, 0, len(rr))
 	}
 	for _, r := range rr {
-		u.Answer = append(u.Answer, &ANY{Hdr: RR_Header{Name: r.Header().Name, Ttl: 0, Rrtype: r.Header().Rrtype, Class: ClassNONE}})
+		h := r.Header()
+		u.Answer = append(u.Answer, &ANY{Hdr: RR_Header{Name: h.Name, Ttl: 0, Rrtype: h.Rrtype, Class: ClassNONE}})
 	}
 }
 
@@ -79,7 +81,8 @@ func (u *Msg) RemoveRRset(rr []RR) {
 		u.Ns = make([]RR, 0, len(rr))
 	}
 	for _, r := range rr {
-		u.Ns = append(u.Ns, &ANY{Hdr: RR_Header{Name: r.Header().Name, Ttl: 0, Rrtype: r.Header().Rrtype, Class: ClassANY}})
+		h := r.Header()
+		u.Ns = append(u.Ns, &ANY{Hdr: RR_Header{Name: h.Name, Ttl: 0, Rrtype: h.Rrtype, Class: ClassANY}})
 	}
 }
 
@@ -99,8 +102,9 @@ func (u *Msg) Remove(rr []RR) {
 		u.Ns = make([]RR, 0, len(rr))
 	}
 	for _, r := range rr {
-		r.Header().Class = ClassNONE
+		h := r.Header()
-		r.Header().Ttl = 0
+		h.Class = ClassNONE
+		h.Ttl = 0
 		u.Ns = append(u.Ns, r)
 	}
 }

vendor/github.com/miekg/dns/version.go

@@ -3,7 +3,7 @@ package dns
 import "fmt"
 
 // Version is current version of this library.
-var Version = V{1, 1, 1}
+var Version = V{1, 1, 3}
 
 // V holds the version of this library.
 type V struct {

vendor/github.com/miekg/dns/xfr.go

@@ -35,30 +35,36 @@ type Transfer struct {
 //	channel, err := transfer.In(message, master)
 //
 func (t *Transfer) In(q *Msg, a string) (env chan *Envelope, err error) {
+	switch q.Question[0].Qtype {
+	case TypeAXFR, TypeIXFR:
+	default:
+		return nil, &Error{"unsupported question type"}
+	}
+
 	timeout := dnsTimeout
 	if t.DialTimeout != 0 {
 		timeout = t.DialTimeout
 	}
+
 	if t.Conn == nil {
 		t.Conn, err = DialTimeout("tcp", a, timeout)
 		if err != nil {
 			return nil, err
 		}
 	}
+
 	if err := t.WriteMsg(q); err != nil {
 		return nil, err
 	}
+
 	env = make(chan *Envelope)
-	go func() {
+	switch q.Question[0].Qtype {
-		if q.Question[0].Qtype == TypeAXFR {
+	case TypeAXFR:
-			go t.inAxfr(q, env)
+		go t.inAxfr(q, env)
-			return
+	case TypeIXFR:
-		}
+		go t.inIxfr(q, env)
-		if q.Question[0].Qtype == TypeIXFR {
+	}
-			go t.inIxfr(q, env)
+
-			return
-		}
-	}()
 	return env, nil
 }
 
@@ -111,7 +117,7 @@ func (t *Transfer) inAxfr(q *Msg, c chan *Envelope) {
 }
 
 func (t *Transfer) inIxfr(q *Msg, c chan *Envelope) {
-	serial := uint32(0) // The first serial seen is the current server serial
+	var serial uint32 // The first serial seen is the current server serial
 	axfr := true
 	n := 0
 	qser := q.Ns[0].(*SOA).Serial
@@ -237,24 +243,18 @@ func (t *Transfer) WriteMsg(m *Msg) (err error) {
 	if err != nil {
 		return err
 	}
-	if _, err = t.Write(out); err != nil {
+	_, err = t.Write(out)
-		return err
+	return err
-	}
-	return nil
 }
 
 func isSOAFirst(in *Msg) bool {
-	if len(in.Answer) > 0 {
+	return len(in.Answer) > 0 &&
-		return in.Answer[0].Header().Rrtype == TypeSOA
+		in.Answer[0].Header().Rrtype == TypeSOA
-	}
-	return false
 }
 
 func isSOALast(in *Msg) bool {
-	if len(in.Answer) > 0 {
+	return len(in.Answer) > 0 &&
-		return in.Answer[len(in.Answer)-1].Header().Rrtype == TypeSOA
+		in.Answer[len(in.Answer)-1].Header().Rrtype == TypeSOA
-	}
-	return false
 }
 
 const errXFR = "bad xfr rcode: %d"

vendor/github.com/miekg/dns/zduplicate.go

@@ -2,164 +2,38 @@
 
 package dns
 
-// isDuplicateRdata calls the rdata specific functions
-func isDuplicateRdata(r1, r2 RR) bool {
-	switch r1.Header().Rrtype {
-	case TypeA:
-		return isDuplicateA(r1.(*A), r2.(*A))
-	case TypeAAAA:
-		return isDuplicateAAAA(r1.(*AAAA), r2.(*AAAA))
-	case TypeAFSDB:
-		return isDuplicateAFSDB(r1.(*AFSDB), r2.(*AFSDB))
-	case TypeAVC:
-		return isDuplicateAVC(r1.(*AVC), r2.(*AVC))
-	case TypeCAA:
-		return isDuplicateCAA(r1.(*CAA), r2.(*CAA))
-	case TypeCERT:
-		return isDuplicateCERT(r1.(*CERT), r2.(*CERT))
-	case TypeCNAME:
-		return isDuplicateCNAME(r1.(*CNAME), r2.(*CNAME))
-	case TypeCSYNC:
-		return isDuplicateCSYNC(r1.(*CSYNC), r2.(*CSYNC))
-	case TypeDHCID:
-		return isDuplicateDHCID(r1.(*DHCID), r2.(*DHCID))
-	case TypeDNAME:
-		return isDuplicateDNAME(r1.(*DNAME), r2.(*DNAME))
-	case TypeDNSKEY:
-		return isDuplicateDNSKEY(r1.(*DNSKEY), r2.(*DNSKEY))
-	case TypeDS:
-		return isDuplicateDS(r1.(*DS), r2.(*DS))
-	case TypeEID:
-		return isDuplicateEID(r1.(*EID), r2.(*EID))
-	case TypeEUI48:
-		return isDuplicateEUI48(r1.(*EUI48), r2.(*EUI48))
-	case TypeEUI64:
-		return isDuplicateEUI64(r1.(*EUI64), r2.(*EUI64))
-	case TypeGID:
-		return isDuplicateGID(r1.(*GID), r2.(*GID))
-	case TypeGPOS:
-		return isDuplicateGPOS(r1.(*GPOS), r2.(*GPOS))
-	case TypeHINFO:
-		return isDuplicateHINFO(r1.(*HINFO), r2.(*HINFO))
-	case TypeHIP:
-		return isDuplicateHIP(r1.(*HIP), r2.(*HIP))
-	case TypeKX:
-		return isDuplicateKX(r1.(*KX), r2.(*KX))
-	case TypeL32:
-		return isDuplicateL32(r1.(*L32), r2.(*L32))
-	case TypeL64:
-		return isDuplicateL64(r1.(*L64), r2.(*L64))
-	case TypeLOC:
-		return isDuplicateLOC(r1.(*LOC), r2.(*LOC))
-	case TypeLP:
-		return isDuplicateLP(r1.(*LP), r2.(*LP))
-	case TypeMB:
-		return isDuplicateMB(r1.(*MB), r2.(*MB))
-	case TypeMD:
-		return isDuplicateMD(r1.(*MD), r2.(*MD))
-	case TypeMF:
-		return isDuplicateMF(r1.(*MF), r2.(*MF))
-	case TypeMG:
-		return isDuplicateMG(r1.(*MG), r2.(*MG))
-	case TypeMINFO:
-		return isDuplicateMINFO(r1.(*MINFO), r2.(*MINFO))
-	case TypeMR:
-		return isDuplicateMR(r1.(*MR), r2.(*MR))
-	case TypeMX:
-		return isDuplicateMX(r1.(*MX), r2.(*MX))
-	case TypeNAPTR:
-		return isDuplicateNAPTR(r1.(*NAPTR), r2.(*NAPTR))
-	case TypeNID:
-		return isDuplicateNID(r1.(*NID), r2.(*NID))
-	case TypeNIMLOC:
-		return isDuplicateNIMLOC(r1.(*NIMLOC), r2.(*NIMLOC))
-	case TypeNINFO:
-		return isDuplicateNINFO(r1.(*NINFO), r2.(*NINFO))
-	case TypeNS:
-		return isDuplicateNS(r1.(*NS), r2.(*NS))
-	case TypeNSAPPTR:
-		return isDuplicateNSAPPTR(r1.(*NSAPPTR), r2.(*NSAPPTR))
-	case TypeNSEC:
-		return isDuplicateNSEC(r1.(*NSEC), r2.(*NSEC))
-	case TypeNSEC3:
-		return isDuplicateNSEC3(r1.(*NSEC3), r2.(*NSEC3))
-	case TypeNSEC3PARAM:
-		return isDuplicateNSEC3PARAM(r1.(*NSEC3PARAM), r2.(*NSEC3PARAM))
-	case TypeOPENPGPKEY:
-		return isDuplicateOPENPGPKEY(r1.(*OPENPGPKEY), r2.(*OPENPGPKEY))
-	case TypePTR:
-		return isDuplicatePTR(r1.(*PTR), r2.(*PTR))
-	case TypePX:
-		return isDuplicatePX(r1.(*PX), r2.(*PX))
-	case TypeRKEY:
-		return isDuplicateRKEY(r1.(*RKEY), r2.(*RKEY))
-	case TypeRP:
-		return isDuplicateRP(r1.(*RP), r2.(*RP))
-	case TypeRRSIG:
-		return isDuplicateRRSIG(r1.(*RRSIG), r2.(*RRSIG))
-	case TypeRT:
-		return isDuplicateRT(r1.(*RT), r2.(*RT))
-	case TypeSMIMEA:
-		return isDuplicateSMIMEA(r1.(*SMIMEA), r2.(*SMIMEA))
-	case TypeSOA:
-		return isDuplicateSOA(r1.(*SOA), r2.(*SOA))
-	case TypeSPF:
-		return isDuplicateSPF(r1.(*SPF), r2.(*SPF))
-	case TypeSRV:
-		return isDuplicateSRV(r1.(*SRV), r2.(*SRV))
-	case TypeSSHFP:
-		return isDuplicateSSHFP(r1.(*SSHFP), r2.(*SSHFP))
-	case TypeTA:
-		return isDuplicateTA(r1.(*TA), r2.(*TA))
-	case TypeTALINK:
-		return isDuplicateTALINK(r1.(*TALINK), r2.(*TALINK))
-	case TypeTKEY:
-		return isDuplicateTKEY(r1.(*TKEY), r2.(*TKEY))
-	case TypeTLSA:
-		return isDuplicateTLSA(r1.(*TLSA), r2.(*TLSA))
-	case TypeTSIG:
-		return isDuplicateTSIG(r1.(*TSIG), r2.(*TSIG))
-	case TypeTXT:
-		return isDuplicateTXT(r1.(*TXT), r2.(*TXT))
-	case TypeUID:
-		return isDuplicateUID(r1.(*UID), r2.(*UID))
-	case TypeUINFO:
-		return isDuplicateUINFO(r1.(*UINFO), r2.(*UINFO))
-	case TypeURI:
-		return isDuplicateURI(r1.(*URI), r2.(*URI))
-	case TypeX25:
-		return isDuplicateX25(r1.(*X25), r2.(*X25))
-	}
-	return false
-}
-
 // isDuplicate() functions
 
-func isDuplicateA(r1, r2 *A) bool {
+func (r1 *A) isDuplicate(_r2 RR) bool {
-	if len(r1.A) != len(r2.A) {
+	r2, ok := _r2.(*A)
+	if !ok {
 		return false
 	}
-	for i := 0; i < len(r1.A); i++ {
+	_ = r2
-		if r1.A[i] != r2.A[i] {
+	if !r1.A.Equal(r2.A) {
-			return false
+		return false
-		}
 	}
 	return true
 }
 
-func isDuplicateAAAA(r1, r2 *AAAA) bool {
+func (r1 *AAAA) isDuplicate(_r2 RR) bool {
-	if len(r1.AAAA) != len(r2.AAAA) {
+	r2, ok := _r2.(*AAAA)
+	if !ok {
 		return false
 	}
-	for i := 0; i < len(r1.AAAA); i++ {
+	_ = r2
-		if r1.AAAA[i] != r2.AAAA[i] {
+	if !r1.AAAA.Equal(r2.AAAA) {
-			return false
+		return false
-		}
 	}
 	return true
 }
 
-func isDuplicateAFSDB(r1, r2 *AFSDB) bool {
+func (r1 *AFSDB) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*AFSDB)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Subtype != r2.Subtype {
 		return false
 	}
@@ -169,7 +43,21 @@ func isDuplicateAFSDB(r1, r2 *AFSDB) bool {
 	return true
 }
 
-func isDuplicateAVC(r1, r2 *AVC) bool {
+func (r1 *ANY) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*ANY)
+	if !ok {
+		return false
+	}
+	_ = r2
+	return true
+}
+
+func (r1 *AVC) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*AVC)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if len(r1.Txt) != len(r2.Txt) {
 		return false
 	}
@@ -181,7 +69,12 @@ func isDuplicateAVC(r1, r2 *AVC) bool {
 	return true
 }
 
-func isDuplicateCAA(r1, r2 *CAA) bool {
+func (r1 *CAA) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*CAA)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Flag != r2.Flag {
 		return false
 	}
@@ -194,7 +87,12 @@ func isDuplicateCAA(r1, r2 *CAA) bool {
 	return true
 }
 
-func isDuplicateCERT(r1, r2 *CERT) bool {
+func (r1 *CERT) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*CERT)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Type != r2.Type {
 		return false
 	}
@@ -210,14 +108,24 @@ func isDuplicateCERT(r1, r2 *CERT) bool {
 	return true
 }
 
-func isDuplicateCNAME(r1, r2 *CNAME) bool {
+func (r1 *CNAME) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*CNAME)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if !isDulicateName(r1.Target, r2.Target) {
 		return false
 	}
 	return true
 }
 
-func isDuplicateCSYNC(r1, r2 *CSYNC) bool {
+func (r1 *CSYNC) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*CSYNC)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Serial != r2.Serial {
 		return false
 	}
@@ -235,21 +143,36 @@ func isDuplicateCSYNC(r1, r2 *CSYNC) bool {
 	return true
 }
 
-func isDuplicateDHCID(r1, r2 *DHCID) bool {
+func (r1 *DHCID) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*DHCID)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Digest != r2.Digest {
 		return false
 	}
 	return true
 }
 
-func isDuplicateDNAME(r1, r2 *DNAME) bool {
+func (r1 *DNAME) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*DNAME)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if !isDulicateName(r1.Target, r2.Target) {
 		return false
 	}
 	return true
 }
 
-func isDuplicateDNSKEY(r1, r2 *DNSKEY) bool {
+func (r1 *DNSKEY) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*DNSKEY)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Flags != r2.Flags {
 		return false
 	}
@@ -265,7 +188,12 @@ func isDuplicateDNSKEY(r1, r2 *DNSKEY) bool {
 	return true
 }
 
-func isDuplicateDS(r1, r2 *DS) bool {
+func (r1 *DS) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*DS)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.KeyTag != r2.KeyTag {
 		return false
 	}
@@ -281,35 +209,60 @@ func isDuplicateDS(r1, r2 *DS) bool {
 	return true
 }
 
-func isDuplicateEID(r1, r2 *EID) bool {
+func (r1 *EID) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*EID)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Endpoint != r2.Endpoint {
 		return false
 	}
 	return true
 }
 
-func isDuplicateEUI48(r1, r2 *EUI48) bool {
+func (r1 *EUI48) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*EUI48)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Address != r2.Address {
 		return false
 	}
 	return true
 }
 
-func isDuplicateEUI64(r1, r2 *EUI64) bool {
+func (r1 *EUI64) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*EUI64)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Address != r2.Address {
 		return false
 	}
 	return true
 }
 
-func isDuplicateGID(r1, r2 *GID) bool {
+func (r1 *GID) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*GID)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Gid != r2.Gid {
 		return false
 	}
 	return true
 }
 
-func isDuplicateGPOS(r1, r2 *GPOS) bool {
+func (r1 *GPOS) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*GPOS)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Longitude != r2.Longitude {
 		return false
 	}
@@ -322,7 +275,12 @@ func isDuplicateGPOS(r1, r2 *GPOS) bool {
 	return true
 }
 
-func isDuplicateHINFO(r1, r2 *HINFO) bool {
+func (r1 *HINFO) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*HINFO)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Cpu != r2.Cpu {
 		return false
 	}
@@ -332,7 +290,12 @@ func isDuplicateHINFO(r1, r2 *HINFO) bool {
 	return true
 }
 
-func isDuplicateHIP(r1, r2 *HIP) bool {
+func (r1 *HIP) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*HIP)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.HitLength != r2.HitLength {
 		return false
 	}
@@ -359,7 +322,12 @@ func isDuplicateHIP(r1, r2 *HIP) bool {
 	return true
 }
 
-func isDuplicateKX(r1, r2 *KX) bool {
+func (r1 *KX) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*KX)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Preference != r2.Preference {
 		return false
 	}
@@ -369,22 +337,27 @@ func isDuplicateKX(r1, r2 *KX) bool {
 	return true
 }
 
-func isDuplicateL32(r1, r2 *L32) bool {
+func (r1 *L32) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*L32)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Preference != r2.Preference {
 		return false
 	}
-	if len(r1.Locator32) != len(r2.Locator32) {
+	if !r1.Locator32.Equal(r2.Locator32) {
 		return false
 	}
-	for i := 0; i < len(r1.Locator32); i++ {
-		if r1.Locator32[i] != r2.Locator32[i] {
-			return false
-		}
-	}
 	return true
 }
 
-func isDuplicateL64(r1, r2 *L64) bool {
+func (r1 *L64) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*L64)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Preference != r2.Preference {
 		return false
 	}
@@ -394,7 +367,12 @@ func isDuplicateL64(r1, r2 *L64) bool {
 	return true
 }
 
-func isDuplicateLOC(r1, r2 *LOC) bool {
+func (r1 *LOC) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*LOC)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Version != r2.Version {
 		return false
 	}
@@ -419,7 +397,12 @@ func isDuplicateLOC(r1, r2 *LOC) bool {
 	return true
 }
 
-func isDuplicateLP(r1, r2 *LP) bool {
+func (r1 *LP) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*LP)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Preference != r2.Preference {
 		return false
 	}
@@ -429,35 +412,60 @@ func isDuplicateLP(r1, r2 *LP) bool {
 	return true
 }
 
-func isDuplicateMB(r1, r2 *MB) bool {
+func (r1 *MB) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*MB)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if !isDulicateName(r1.Mb, r2.Mb) {
 		return false
 	}
 	return true
 }
 
-func isDuplicateMD(r1, r2 *MD) bool {
+func (r1 *MD) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*MD)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if !isDulicateName(r1.Md, r2.Md) {
 		return false
 	}
 	return true
 }
 
-func isDuplicateMF(r1, r2 *MF) bool {
+func (r1 *MF) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*MF)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if !isDulicateName(r1.Mf, r2.Mf) {
 		return false
 	}
 	return true
 }
 
-func isDuplicateMG(r1, r2 *MG) bool {
+func (r1 *MG) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*MG)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if !isDulicateName(r1.Mg, r2.Mg) {
 		return false
 	}
 	return true
 }
 
-func isDuplicateMINFO(r1, r2 *MINFO) bool {
+func (r1 *MINFO) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*MINFO)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if !isDulicateName(r1.Rmail, r2.Rmail) {
 		return false
 	}
@@ -467,14 +475,24 @@ func isDuplicateMINFO(r1, r2 *MINFO) bool {
 	return true
 }
 
-func isDuplicateMR(r1, r2 *MR) bool {
+func (r1 *MR) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*MR)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if !isDulicateName(r1.Mr, r2.Mr) {
 		return false
 	}
 	return true
 }
 
-func isDuplicateMX(r1, r2 *MX) bool {
+func (r1 *MX) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*MX)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Preference != r2.Preference {
 		return false
 	}
@@ -484,7 +502,12 @@ func isDuplicateMX(r1, r2 *MX) bool {
 	return true
 }
 
-func isDuplicateNAPTR(r1, r2 *NAPTR) bool {
+func (r1 *NAPTR) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*NAPTR)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Order != r2.Order {
 		return false
 	}
@@ -506,7 +529,12 @@ func isDuplicateNAPTR(r1, r2 *NAPTR) bool {
 	return true
 }
 
-func isDuplicateNID(r1, r2 *NID) bool {
+func (r1 *NID) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*NID)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Preference != r2.Preference {
 		return false
 	}
@@ -516,14 +544,24 @@ func isDuplicateNID(r1, r2 *NID) bool {
 	return true
 }
 
-func isDuplicateNIMLOC(r1, r2 *NIMLOC) bool {
+func (r1 *NIMLOC) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*NIMLOC)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Locator != r2.Locator {
 		return false
 	}
 	return true
 }
 
-func isDuplicateNINFO(r1, r2 *NINFO) bool {
+func (r1 *NINFO) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*NINFO)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if len(r1.ZSData) != len(r2.ZSData) {
 		return false
 	}
@@ -535,21 +573,36 @@ func isDuplicateNINFO(r1, r2 *NINFO) bool {
 	return true
 }
 
-func isDuplicateNS(r1, r2 *NS) bool {
+func (r1 *NS) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*NS)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if !isDulicateName(r1.Ns, r2.Ns) {
 		return false
 	}
 	return true
 }
 
-func isDuplicateNSAPPTR(r1, r2 *NSAPPTR) bool {
+func (r1 *NSAPPTR) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*NSAPPTR)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if !isDulicateName(r1.Ptr, r2.Ptr) {
 		return false
 	}
 	return true
 }
 
-func isDuplicateNSEC(r1, r2 *NSEC) bool {
+func (r1 *NSEC) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*NSEC)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if !isDulicateName(r1.NextDomain, r2.NextDomain) {
 		return false
 	}
@@ -564,7 +617,12 @@ func isDuplicateNSEC(r1, r2 *NSEC) bool {
 	return true
 }
 
-func isDuplicateNSEC3(r1, r2 *NSEC3) bool {
+func (r1 *NSEC3) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*NSEC3)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Hash != r2.Hash {
 		return false
 	}
@@ -597,7 +655,12 @@ func isDuplicateNSEC3(r1, r2 *NSEC3) bool {
 	return true
 }
 
-func isDuplicateNSEC3PARAM(r1, r2 *NSEC3PARAM) bool {
+func (r1 *NSEC3PARAM) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*NSEC3PARAM)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Hash != r2.Hash {
 		return false
 	}
@@ -616,21 +679,48 @@ func isDuplicateNSEC3PARAM(r1, r2 *NSEC3PARAM) bool {
 	return true
 }
 
-func isDuplicateOPENPGPKEY(r1, r2 *OPENPGPKEY) bool {
+func (r1 *NULL) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*NULL)
+	if !ok {
+		return false
+	}
+	_ = r2
+	if r1.Data != r2.Data {
+		return false
+	}
+	return true
+}
+
+func (r1 *OPENPGPKEY) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*OPENPGPKEY)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.PublicKey != r2.PublicKey {
 		return false
 	}
 	return true
 }
 
-func isDuplicatePTR(r1, r2 *PTR) bool {
+func (r1 *PTR) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*PTR)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if !isDulicateName(r1.Ptr, r2.Ptr) {
 		return false
 	}
 	return true
 }
 
-func isDuplicatePX(r1, r2 *PX) bool {
+func (r1 *PX) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*PX)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Preference != r2.Preference {
 		return false
 	}
@@ -643,7 +733,24 @@ func isDuplicatePX(r1, r2 *PX) bool {
 	return true
 }
 
-func isDuplicateRKEY(r1, r2 *RKEY) bool {
+func (r1 *RFC3597) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*RFC3597)
+	if !ok {
+		return false
+	}
+	_ = r2
+	if r1.Rdata != r2.Rdata {
+		return false
+	}
+	return true
+}
+
+func (r1 *RKEY) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*RKEY)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Flags != r2.Flags {
 		return false
 	}
@@ -659,7 +766,12 @@ func isDuplicateRKEY(r1, r2 *RKEY) bool {
 	return true
 }
 
-func isDuplicateRP(r1, r2 *RP) bool {
+func (r1 *RP) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*RP)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if !isDulicateName(r1.Mbox, r2.Mbox) {
 		return false
 	}
@@ -669,7 +781,12 @@ func isDuplicateRP(r1, r2 *RP) bool {
 	return true
 }
 
-func isDuplicateRRSIG(r1, r2 *RRSIG) bool {
+func (r1 *RRSIG) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*RRSIG)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.TypeCovered != r2.TypeCovered {
 		return false
 	}
@@ -700,7 +817,12 @@ func isDuplicateRRSIG(r1, r2 *RRSIG) bool {
 	return true
 }
 
-func isDuplicateRT(r1, r2 *RT) bool {
+func (r1 *RT) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*RT)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Preference != r2.Preference {
 		return false
 	}
@@ -710,7 +832,12 @@ func isDuplicateRT(r1, r2 *RT) bool {
 	return true
 }
 
-func isDuplicateSMIMEA(r1, r2 *SMIMEA) bool {
+func (r1 *SMIMEA) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*SMIMEA)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Usage != r2.Usage {
 		return false
 	}
@@ -726,7 +853,12 @@ func isDuplicateSMIMEA(r1, r2 *SMIMEA) bool {
 	return true
 }
 
-func isDuplicateSOA(r1, r2 *SOA) bool {
+func (r1 *SOA) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*SOA)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if !isDulicateName(r1.Ns, r2.Ns) {
 		return false
 	}
@@ -751,7 +883,12 @@ func isDuplicateSOA(r1, r2 *SOA) bool {
 	return true
 }
 
-func isDuplicateSPF(r1, r2 *SPF) bool {
+func (r1 *SPF) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*SPF)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if len(r1.Txt) != len(r2.Txt) {
 		return false
 	}
@@ -763,7 +900,12 @@ func isDuplicateSPF(r1, r2 *SPF) bool {
 	return true
 }
 
-func isDuplicateSRV(r1, r2 *SRV) bool {
+func (r1 *SRV) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*SRV)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Priority != r2.Priority {
 		return false
 	}
@@ -779,7 +921,12 @@ func isDuplicateSRV(r1, r2 *SRV) bool {
 	return true
 }
 
-func isDuplicateSSHFP(r1, r2 *SSHFP) bool {
+func (r1 *SSHFP) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*SSHFP)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Algorithm != r2.Algorithm {
 		return false
 	}
@@ -792,7 +939,12 @@ func isDuplicateSSHFP(r1, r2 *SSHFP) bool {
 	return true
 }
 
-func isDuplicateTA(r1, r2 *TA) bool {
+func (r1 *TA) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*TA)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.KeyTag != r2.KeyTag {
 		return false
 	}
@@ -808,7 +960,12 @@ func isDuplicateTA(r1, r2 *TA) bool {
 	return true
 }
 
-func isDuplicateTALINK(r1, r2 *TALINK) bool {
+func (r1 *TALINK) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*TALINK)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if !isDulicateName(r1.PreviousName, r2.PreviousName) {
 		return false
 	}
@@ -818,7 +975,12 @@ func isDuplicateTALINK(r1, r2 *TALINK) bool {
 	return true
 }
 
-func isDuplicateTKEY(r1, r2 *TKEY) bool {
+func (r1 *TKEY) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*TKEY)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if !isDulicateName(r1.Algorithm, r2.Algorithm) {
 		return false
 	}
@@ -849,7 +1011,12 @@ func isDuplicateTKEY(r1, r2 *TKEY) bool {
 	return true
 }
 
-func isDuplicateTLSA(r1, r2 *TLSA) bool {
+func (r1 *TLSA) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*TLSA)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Usage != r2.Usage {
 		return false
 	}
@@ -865,7 +1032,12 @@ func isDuplicateTLSA(r1, r2 *TLSA) bool {
 	return true
 }
 
-func isDuplicateTSIG(r1, r2 *TSIG) bool {
+func (r1 *TSIG) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*TSIG)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if !isDulicateName(r1.Algorithm, r2.Algorithm) {
 		return false
 	}
@@ -896,7 +1068,12 @@ func isDuplicateTSIG(r1, r2 *TSIG) bool {
 	return true
 }
 
-func isDuplicateTXT(r1, r2 *TXT) bool {
+func (r1 *TXT) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*TXT)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if len(r1.Txt) != len(r2.Txt) {
 		return false
 	}
@@ -908,21 +1085,36 @@ func isDuplicateTXT(r1, r2 *TXT) bool {
 	return true
 }
 
-func isDuplicateUID(r1, r2 *UID) bool {
+func (r1 *UID) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*UID)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Uid != r2.Uid {
 		return false
 	}
 	return true
 }
 
-func isDuplicateUINFO(r1, r2 *UINFO) bool {
+func (r1 *UINFO) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*UINFO)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Uinfo != r2.Uinfo {
 		return false
 	}
 	return true
 }
 
-func isDuplicateURI(r1, r2 *URI) bool {
+func (r1 *URI) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*URI)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.Priority != r2.Priority {
 		return false
 	}
@@ -935,7 +1127,12 @@ func isDuplicateURI(r1, r2 *URI) bool {
 	return true
 }
 
-func isDuplicateX25(r1, r2 *X25) bool {
+func (r1 *X25) isDuplicate(_r2 RR) bool {
+	r2, ok := _r2.(*X25)
+	if !ok {
+		return false
+	}
+	_ = r2
 	if r1.PSDNAddress != r2.PSDNAddress {
 		return false
 	}

vendor/github.com/miekg/dns/ztypes.go

@@ -54,6 +54,7 @@ var TypeToRR = map[uint16]func() RR{
 	TypeNSEC:       func() RR { return new(NSEC) },
 	TypeNSEC3:      func() RR { return new(NSEC3) },
 	TypeNSEC3PARAM: func() RR { return new(NSEC3PARAM) },
+	TypeNULL:       func() RR { return new(NULL) },
 	TypeOPENPGPKEY: func() RR { return new(OPENPGPKEY) },
 	TypeOPT:        func() RR { return new(OPT) },
 	TypePTR:        func() RR { return new(PTR) },
@@ -209,6 +210,7 @@ func (rr *NSAPPTR) Header() *RR_Header    { return &rr.Hdr }
 func (rr *NSEC) Header() *RR_Header       { return &rr.Hdr }
 func (rr *NSEC3) Header() *RR_Header      { return &rr.Hdr }
 func (rr *NSEC3PARAM) Header() *RR_Header { return &rr.Hdr }
+func (rr *NULL) Header() *RR_Header       { return &rr.Hdr }
 func (rr *OPENPGPKEY) Header() *RR_Header { return &rr.Hdr }
 func (rr *OPT) Header() *RR_Header        { return &rr.Hdr }
 func (rr *PTR) Header() *RR_Header        { return &rr.Hdr }
@@ -473,6 +475,11 @@ func (rr *NSEC3PARAM) len(off int, compression map[string]struct{}) int {
 	l += len(rr.Salt) / 2
 	return l
 }
+func (rr *NULL) len(off int, compression map[string]struct{}) int {
+	l := rr.Hdr.len(off, compression)
+	l += len(rr.Data)
+	return l
+}
 func (rr *OPENPGPKEY) len(off int, compression map[string]struct{}) int {
 	l := rr.Hdr.len(off, compression)
 	l += base64.StdEncoding.DecodedLen(len(rr.PublicKey))
@@ -783,6 +790,9 @@ func (rr *NSEC3) copy() RR {
 func (rr *NSEC3PARAM) copy() RR {
 	return &NSEC3PARAM{rr.Hdr, rr.Hash, rr.Flags, rr.Iterations, rr.SaltLength, rr.Salt}
 }
+func (rr *NULL) copy() RR {
+	return &NULL{rr.Hdr, rr.Data}
+}
 func (rr *OPENPGPKEY) copy() RR {
 	return &OPENPGPKEY{rr.Hdr, rr.PublicKey}
 }

vendor/github.com/stretchr/testify/LICENSE

@@ -1,22 +1,21 @@
-Copyright (c) 2012 - 2013 Mat Ryer and Tyler Bunnell
+MIT License
 
-Please consider promoting this project if you find it useful.
+Copyright (c) 2012-2018 Mat Ryer and Tyler Bunnell
 
-Permission is hereby granted, free of charge, to any person 
+Permission is hereby granted, free of charge, to any person obtaining a copy
-obtaining a copy of this software and associated documentation 
+of this software and associated documentation files (the "Software"), to deal
-files (the "Software"), to deal in the Software without restriction, 
+in the Software without restriction, including without limitation the rights
-including without limitation the rights to use, copy, modify, merge, 
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-publish, distribute, sublicense, and/or sell copies of the Software, 
+copies of the Software, and to permit persons to whom the Software is
-and to permit persons to whom the Software is furnished to do so, 
+furnished to do so, subject to the following conditions:
-subject to the following conditions:
 
-The above copyright notice and this permission notice shall be included
+The above copyright notice and this permission notice shall be included in all
-in all copies or substantial portions of the Software.
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT 
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE 
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+SOFTWARE.

vendor/github.com/stretchr/testify/assert/assertions.go

@@ -39,7 +39,7 @@ type ValueAssertionFunc func(TestingT, interface{}, ...interface{}) bool
 // for table driven tests.
 type BoolAssertionFunc func(TestingT, bool, ...interface{}) bool
 
-// ValuesAssertionFunc is a common function prototype when validating an error value.  Can be useful
+// ErrorAssertionFunc is a common function prototype when validating an error value.  Can be useful
 // for table driven tests.
 type ErrorAssertionFunc func(TestingT, error, ...interface{}) bool
 
@@ -179,7 +179,11 @@ func messageFromMsgAndArgs(msgAndArgs ...interface{}) string {
 		return ""
 	}
 	if len(msgAndArgs) == 1 {
-		return msgAndArgs[0].(string)
+		msg := msgAndArgs[0]
+		if msgAsStr, ok := msg.(string); ok {
+			return msgAsStr
+		}
+		return fmt.Sprintf("%+v", msg)
 	}
 	if len(msgAndArgs) > 1 {
 		return fmt.Sprintf(msgAndArgs[0].(string), msgAndArgs[1:]...)
@@ -415,6 +419,17 @@ func NotNil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
 	return Fail(t, "Expected value not to be nil.", msgAndArgs...)
 }
 
+// containsKind checks if a specified kind in the slice of kinds.
+func containsKind(kinds []reflect.Kind, kind reflect.Kind) bool {
+	for i := 0; i < len(kinds); i++ {
+		if kind == kinds[i] {
+			return true
+		}
+	}
+
+	return false
+}
+
 // isNil checks if a specified object is nil or not, without Failing.
 func isNil(object interface{}) bool {
 	if object == nil {
@@ -423,7 +438,14 @@ func isNil(object interface{}) bool {
 
 	value := reflect.ValueOf(object)
 	kind := value.Kind()
-	if kind >= reflect.Chan && kind <= reflect.Slice && value.IsNil() {
+	isNilableKind := containsKind(
+		[]reflect.Kind{
+			reflect.Chan, reflect.Func,
+			reflect.Interface, reflect.Map,
+			reflect.Ptr, reflect.Slice},
+		kind)
+
+	if isNilableKind && value.IsNil() {
 		return true
 	}
 
@@ -1327,7 +1349,7 @@ func typeAndKind(v interface{}) (reflect.Type, reflect.Kind) {
 }
 
 // diff returns a diff of both values as long as both are of the same type and
-// are a struct, map, slice or array. Otherwise it returns an empty string.
+// are a struct, map, slice, array or string. Otherwise it returns an empty string.
 func diff(expected interface{}, actual interface{}) string {
 	if expected == nil || actual == nil {
 		return ""
@@ -1345,7 +1367,7 @@ func diff(expected interface{}, actual interface{}) string {
 	}
 
 	var e, a string
-	if ek != reflect.String {
+	if et != reflect.TypeOf("") {
 		e = spewConfig.Sdump(expected)
 		a = spewConfig.Sdump(actual)
 	} else {

vendor/github.com/xenolf/lego/acme/api/internal/sender/useragent.go

@@ -5,10 +5,10 @@ package sender
 
 const (
 	// ourUserAgent is the User-Agent of this underlying library package.
-	ourUserAgent = "xenolf-acme/1.2.1"
+	ourUserAgent = "xenolf-acme/2.0.1"
 
 	// ourUserAgentComment is part of the UA comment linked to the version status of this underlying library package.
 	// values: detach|release
 	// NOTE: Update this with each tagged release.
-	ourUserAgentComment = "detach"
+	ourUserAgentComment = "release"
 )

vendor/github.com/xenolf/lego/certificate/certificates.go

@@ -17,6 +17,7 @@ import (
 	"github.com/xenolf/lego/certcrypto"
 	"github.com/xenolf/lego/challenge"
 	"github.com/xenolf/lego/log"
+	"github.com/xenolf/lego/platform/wait"
 	"golang.org/x/crypto/ocsp"
 	"golang.org/x/net/idna"
 )
@@ -60,17 +61,24 @@ type resolver interface {
 	Solve(authorizations []acme.Authorization) error
 }
 
-type Certifier struct {
+type CertifierOptions struct {
-	core     *api.Core
+	KeyType certcrypto.KeyType
-	keyType  certcrypto.KeyType
+	Timeout time.Duration
-	resolver resolver
 }
 
-func NewCertifier(core *api.Core, keyType certcrypto.KeyType, resolver resolver) *Certifier {
+// Certifier A service to obtain/renew/revoke certificates.
+type Certifier struct {
+	core     *api.Core
+	resolver resolver
+	options  CertifierOptions
+}
+
+// NewCertifier creates a Certifier.
+func NewCertifier(core *api.Core, resolver resolver, options CertifierOptions) *Certifier {
 	return &Certifier{
 		core:     core,
-		keyType:  keyType,
 		resolver: resolver,
+		options:  options,
 	}
 }
 
@@ -191,7 +199,7 @@ func (c *Certifier) ObtainForCSR(csr x509.CertificateRequest, bundle bool) (*Res
 func (c *Certifier) getForOrder(domains []string, order acme.ExtendedOrder, bundle bool, privateKey crypto.PrivateKey, mustStaple bool) (*Resource, error) {
 	if privateKey == nil {
 		var err error
-		privateKey, err = certcrypto.GeneratePrivateKey(c.keyType)
+		privateKey, err = certcrypto.GeneratePrivateKey(c.options.KeyType)
 		if err != nil {
 			return nil, err
 		}
@@ -237,9 +245,9 @@ func (c *Certifier) getForCSR(domains []string, order acme.ExtendedOrder, bundle
 
 	if respOrder.Status == acme.StatusValid {
 		// if the certificate is available right away, short cut!
-		ok, err := c.checkResponse(respOrder, certRes, bundle)
+		ok, errR := c.checkResponse(respOrder, certRes, bundle)
-		if err != nil {
+		if errR != nil {
-			return nil, err
+			return nil, errR
 		}
 
 		if ok {
@@ -247,34 +255,26 @@ func (c *Certifier) getForCSR(domains []string, order acme.ExtendedOrder, bundle
 		}
 	}
 
-	return c.waitForCertificate(certRes, order.Location, bundle)
+	timeout := c.options.Timeout
-}
+	if c.options.Timeout <= 0 {
-
+		timeout = 30 * time.Second
-func (c *Certifier) waitForCertificate(certRes *Resource, orderURL string, bundle bool) (*Resource, error) {
-	stopTimer := time.NewTimer(30 * time.Second)
-	defer stopTimer.Stop()
-	retryTick := time.NewTicker(500 * time.Millisecond)
-	defer retryTick.Stop()
-
-	for {
-		select {
-		case <-stopTimer.C:
-			return nil, errors.New("certificate polling timed out")
-		case <-retryTick.C:
-			order, err := c.core.Orders.Get(orderURL)
-			if err != nil {
-				return nil, err
-			}
-
-			done, err := c.checkResponse(order, certRes, bundle)
-			if err != nil {
-				return nil, err
-			}
-			if done {
-				return certRes, nil
-			}
-		}
 	}
+
+	err = wait.For("certificate", timeout, timeout/60, func() (bool, error) {
+		ord, errW := c.core.Orders.Get(order.Location)
+		if errW != nil {
+			return false, errW
+		}
+
+		done, errW := c.checkResponse(ord, certRes, bundle)
+		if errW != nil {
+			return false, errW
+		}
+
+		return done, nil
+	})
+
+	return certRes, err
 }
 
 // checkResponse checks to see if the certificate is ready and a link is contained in the response.

vendor/github.com/xenolf/lego/challenge/dns01/dns_challenge.go

@@ -123,7 +123,7 @@ func (c *Challenge) Solve(authz acme.Authorization) error {
 
 	log.Infof("[%s] acme: Checking DNS record propagation using %+v", domain, recursiveNameservers)
 
-	err = wait.For(timeout, interval, func() (bool, error) {
+	err = wait.For("propagation", timeout, interval, func() (bool, error) {
 		stop, errP := c.preCheck.call(fqdn, value)
 		if !stop || errP != nil {
 			log.Infof("[%s] acme: Waiting for DNS record propagation.", domain)
@@ -140,6 +140,8 @@ func (c *Challenge) Solve(authz acme.Authorization) error {
 
 // CleanUp cleans the challenge.
 func (c *Challenge) CleanUp(authz acme.Authorization) error {
+	log.Infof("[%s] acme: Cleaning DNS-01 challenge", challenge.GetTargetedDomain(authz))
+
 	chlng, err := challenge.FindChallenge(challenge.DNS01, authz)
 	if err != nil {
 		return err

vendor/github.com/xenolf/lego/challenge/dns01/precheck.go

@@ -91,10 +91,14 @@ func checkAuthoritativeNss(fqdn, value string, nameservers []string) (bool, erro
 			return false, fmt.Errorf("NS %s returned %s for %s", ns, dns.RcodeToString[r.Rcode], fqdn)
 		}
 
+		var records []string
+
 		var found bool
 		for _, rr := range r.Answer {
 			if txt, ok := rr.(*dns.TXT); ok {
-				if strings.Join(txt.Txt, "") == value {
+				record := strings.Join(txt.Txt, "")
+				records = append(records, record)
+				if record == value {
 					found = true
 					break
 				}
@@ -102,7 +106,7 @@ func checkAuthoritativeNss(fqdn, value string, nameservers []string) (bool, erro
 		}
 
 		if !found {
-			return false, fmt.Errorf("NS %s did not return the expected TXT record [fqdn: %s]", ns, fqdn)
+			return false, fmt.Errorf("NS %s did not return the expected TXT record [fqdn: %s, value: %s]: %s", ns, fqdn, value, strings.Join(records, " ,"))
 		}
 	}
 

vendor/github.com/xenolf/lego/challenge/resolver/prober.go

@@ -110,7 +110,7 @@ func sequentialSolve(authSolvers []*selectedAuthSolver, failures obtainError) {
 		// Solve challenge
 		err := authSolver.solver.Solve(authSolver.authz)
 		if err != nil {
-			failures[authSolver.authz.Identifier.Value] = err
+			failures[domain] = err
 			cleanUp(authSolver.solver, authSolver.authz)
 			continue
 		}
@@ -149,14 +149,15 @@ func parallelSolve(authSolvers []*selectedAuthSolver, failures obtainError) {
 	// Finally solve all challenges for real
 	for _, authSolver := range authSolvers {
 		authz := authSolver.authz
-		if failures[authz.Identifier.Value] != nil {
+		domain := challenge.GetTargetedDomain(authz)
+		if failures[domain] != nil {
 			// already failed in previous loop
 			continue
 		}
 
 		err := authSolver.solver.Solve(authz)
 		if err != nil {
-			failures[authz.Identifier.Value] = err
+			failures[domain] = err
 		}
 	}
 }

vendor/github.com/xenolf/lego/challenge/resolver/solver_manager.go

@@ -3,7 +3,6 @@ package resolver
 import (
 	"errors"
 	"fmt"
-	"net"
 	"sort"
 	"strconv"
 	"time"
@@ -21,7 +20,7 @@ type byType []acme.Challenge
 
 func (a byType) Len() int           { return len(a) }
 func (a byType) Swap(i, j int)      { a[i], a[j] = a[j], a[i] }
-func (a byType) Less(i, j int) bool { return a[i].Type < a[j].Type }
+func (a byType) Less(i, j int) bool { return a[i].Type > a[j].Type }
 
 type SolverManager struct {
 	core    *api.Core
@@ -29,55 +28,12 @@ type SolverManager struct {
 }
 
 func NewSolversManager(core *api.Core) *SolverManager {
-	solvers := map[challenge.Type]solver{
-		challenge.HTTP01:    http01.NewChallenge(core, validate, &http01.ProviderServer{}),
-		challenge.TLSALPN01: tlsalpn01.NewChallenge(core, validate, &tlsalpn01.ProviderServer{}),
-	}
-
 	return &SolverManager{
-		solvers: solvers,
+		solvers: map[challenge.Type]solver{},
 		core:    core,
 	}
 }
 
-// SetHTTP01Address specifies a custom interface:port to be used for HTTP based challenges.
-// If this option is not used, the default port 80 and all interfaces will be used.
-// To only specify a port and no interface use the ":port" notation.
-//
-// NOTE: This REPLACES any custom HTTP provider previously set by calling
-// c.SetProvider with the default HTTP challenge provider.
-func (c *SolverManager) SetHTTP01Address(iface string) error {
-	host, port, err := net.SplitHostPort(iface)
-	if err != nil {
-		return err
-	}
-
-	if chlng, ok := c.solvers[challenge.HTTP01]; ok {
-		chlng.(*http01.Challenge).SetProvider(http01.NewProviderServer(host, port))
-	}
-
-	return nil
-}
-
-// SetTLSALPN01Address specifies a custom interface:port to be used for TLS based challenges.
-// If this option is not used, the default port 443 and all interfaces will be used.
-// To only specify a port and no interface use the ":port" notation.
-//
-// NOTE: This REPLACES any custom TLS-ALPN provider previously set by calling
-// c.SetProvider with the default TLS-ALPN challenge provider.
-func (c *SolverManager) SetTLSALPN01Address(iface string) error {
-	host, port, err := net.SplitHostPort(iface)
-	if err != nil {
-		return err
-	}
-
-	if chlng, ok := c.solvers[challenge.TLSALPN01]; ok {
-		chlng.(*tlsalpn01.Challenge).SetProvider(tlsalpn01.NewProviderServer(host, port))
-	}
-
-	return nil
-}
-
 // SetHTTP01Provider specifies a custom provider p that can solve the given HTTP-01 challenge.
 func (c *SolverManager) SetHTTP01Provider(p challenge.Provider) error {
 	c.solvers[challenge.HTTP01] = http01.NewChallenge(c.core, validate, p)
@@ -96,18 +52,15 @@ func (c *SolverManager) SetDNS01Provider(p challenge.Provider, opts ...dns01.Cha
 	return nil
 }
 
-// Exclude explicitly removes challenges from the pool for solving.
+// Remove Remove a challenge type from the available solvers.
-func (c *SolverManager) Exclude(challenges []challenge.Type) {
+func (c *SolverManager) Remove(chlgType challenge.Type) {
-	// Loop through all challenges and delete the requested one if found.
+	delete(c.solvers, chlgType)
-	for _, chlg := range challenges {
-		delete(c.solvers, chlg)
-	}
 }
 
 // Checks all challenges from the server in order and returns the first matching solver.
 func (c *SolverManager) chooseSolver(authz acme.Authorization) solver {
 	// Allow to have a deterministic challenge order
-	sort.Sort(sort.Reverse(byType(authz.Challenges)))
+	sort.Sort(byType(authz.Challenges))
 
 	domain := challenge.GetTargetedDomain(authz)
 	for _, chlg := range authz.Challenges {

vendor/github.com/xenolf/lego/lego/client.go

@@ -53,9 +53,10 @@ func NewClient(config *Config) (*Client, error) {
 	solversManager := resolver.NewSolversManager(core)
 
 	prober := resolver.NewProber(solversManager)
+	certifier := certificate.NewCertifier(core, prober, certificate.CertifierOptions{KeyType: config.Certificate.KeyType, Timeout: config.Certificate.Timeout})
 
 	return &Client{
-		Certificate:  certificate.NewCertifier(core, config.KeyType, prober),
+		Certificate:  certifier,
 		Challenge:    solversManager,
 		Registration: registration.NewRegistrar(core, config.User),
 		core:         core,

vendor/github.com/xenolf/lego/lego/client_config.go

@@ -35,22 +35,30 @@ const (
 )
 
 type Config struct {
-	CADirURL   string
+	CADirURL    string
-	User       registration.User
+	User        registration.User
-	KeyType    certcrypto.KeyType
+	UserAgent   string
-	UserAgent  string
+	HTTPClient  *http.Client
-	HTTPClient *http.Client
+	Certificate CertificateConfig
 }
 
 func NewConfig(user registration.User) *Config {
 	return &Config{
 		CADirURL:   LEDirectoryProduction,
 		User:       user,
-		KeyType:    certcrypto.RSA2048,
 		HTTPClient: createDefaultHTTPClient(),
+		Certificate: CertificateConfig{
+			KeyType: certcrypto.RSA2048,
+			Timeout: 30 * time.Second,
+		},
 	}
 }
 
+type CertificateConfig struct {
+	KeyType certcrypto.KeyType
+	Timeout time.Duration
+}
+
 // createDefaultHTTPClient Creates an HTTP client with a reasonable timeout value
 // and potentially a custom *x509.CertPool
 // based on the caCertificatesEnvVar environment variable (see the `initCertPool` function)

vendor/github.com/xenolf/lego/platform/wait/wait.go

@@ -8,8 +8,8 @@ import (
 )
 
 // For polls the given function 'f', once every 'interval', up to 'timeout'.
-func For(timeout, interval time.Duration, f func() (bool, error)) error {
+func For(msg string, timeout, interval time.Duration, f func() (bool, error)) error {
-	log.Infof("Wait [timeout: %s, interval: %s]", timeout, interval)
+	log.Infof("Wait for %s [timeout: %s, interval: %s]", msg, timeout, interval)
 
 	var lastErr string
 	timeUp := time.After(timeout)

vendor/golang.org/x/net/ipv4/sys_darwin.go

@@ -6,8 +6,6 @@ package ipv4
 
 import (
 	"net"
-	"strconv"
-	"strings"
 	"syscall"
 	"unsafe"
 
@@ -17,59 +15,33 @@ import (
 
 var (
 	ctlOpts = [ctlMax]ctlOpt{
-		ctlTTL:       {sysIP_RECVTTL, 1, marshalTTL, parseTTL},
+		ctlTTL:        {sysIP_RECVTTL, 1, marshalTTL, parseTTL},
-		ctlDst:       {sysIP_RECVDSTADDR, net.IPv4len, marshalDst, parseDst},
+		ctlDst:        {sysIP_RECVDSTADDR, net.IPv4len, marshalDst, parseDst},
-		ctlInterface: {sysIP_RECVIF, syscall.SizeofSockaddrDatalink, marshalInterface, parseInterface},
+		ctlInterface:  {sysIP_RECVIF, syscall.SizeofSockaddrDatalink, marshalInterface, parseInterface},
+		ctlPacketInfo: {sysIP_PKTINFO, sizeofInetPktinfo, marshalPacketInfo, parsePacketInfo},
 	}
 
 	sockOpts = map[int]*sockOpt{
 		ssoTOS:                {Option: socket.Option{Level: iana.ProtocolIP, Name: sysIP_TOS, Len: 4}},
 		ssoTTL:                {Option: socket.Option{Level: iana.ProtocolIP, Name: sysIP_TTL, Len: 4}},
 		ssoMulticastTTL:       {Option: socket.Option{Level: iana.ProtocolIP, Name: sysIP_MULTICAST_TTL, Len: 1}},
-		ssoMulticastInterface: {Option: socket.Option{Level: iana.ProtocolIP, Name: sysIP_MULTICAST_IF, Len: 4}},
+		ssoMulticastInterface: {Option: socket.Option{Level: iana.ProtocolIP, Name: sysIP_MULTICAST_IF, Len: sizeofIPMreqn}, typ: ssoTypeIPMreqn},
 		ssoMulticastLoopback:  {Option: socket.Option{Level: iana.ProtocolIP, Name: sysIP_MULTICAST_LOOP, Len: 4}},
 		ssoReceiveTTL:         {Option: socket.Option{Level: iana.ProtocolIP, Name: sysIP_RECVTTL, Len: 4}},
 		ssoReceiveDst:         {Option: socket.Option{Level: iana.ProtocolIP, Name: sysIP_RECVDSTADDR, Len: 4}},
 		ssoReceiveInterface:   {Option: socket.Option{Level: iana.ProtocolIP, Name: sysIP_RECVIF, Len: 4}},
 		ssoHeaderPrepend:      {Option: socket.Option{Level: iana.ProtocolIP, Name: sysIP_HDRINCL, Len: 4}},
 		ssoStripHeader:        {Option: socket.Option{Level: iana.ProtocolIP, Name: sysIP_STRIPHDR, Len: 4}},
-		ssoJoinGroup:          {Option: socket.Option{Level: iana.ProtocolIP, Name: sysIP_ADD_MEMBERSHIP, Len: sizeofIPMreq}, typ: ssoTypeIPMreq},
+		ssoJoinGroup:          {Option: socket.Option{Level: iana.ProtocolIP, Name: sysMCAST_JOIN_GROUP, Len: sizeofGroupReq}, typ: ssoTypeGroupReq},
-		ssoLeaveGroup:         {Option: socket.Option{Level: iana.ProtocolIP, Name: sysIP_DROP_MEMBERSHIP, Len: sizeofIPMreq}, typ: ssoTypeIPMreq},
+		ssoLeaveGroup:         {Option: socket.Option{Level: iana.ProtocolIP, Name: sysMCAST_LEAVE_GROUP, Len: sizeofGroupReq}, typ: ssoTypeGroupReq},
+		ssoJoinSourceGroup:    {Option: socket.Option{Level: iana.ProtocolIP, Name: sysMCAST_JOIN_SOURCE_GROUP, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq},
+		ssoLeaveSourceGroup:   {Option: socket.Option{Level: iana.ProtocolIP, Name: sysMCAST_LEAVE_SOURCE_GROUP, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq},
+		ssoBlockSourceGroup:   {Option: socket.Option{Level: iana.ProtocolIP, Name: sysMCAST_BLOCK_SOURCE, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq},
+		ssoUnblockSourceGroup: {Option: socket.Option{Level: iana.ProtocolIP, Name: sysMCAST_UNBLOCK_SOURCE, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq},
+		ssoPacketInfo:         {Option: socket.Option{Level: iana.ProtocolIP, Name: sysIP_RECVPKTINFO, Len: 4}},
 	}
 )
 
-func init() {
-	// Seems like kern.osreldate is veiled on latest OS X. We use
-	// kern.osrelease instead.
-	s, err := syscall.Sysctl("kern.osrelease")
-	if err != nil {
-		return
-	}
-	ss := strings.Split(s, ".")
-	if len(ss) == 0 {
-		return
-	}
-	// The IP_PKTINFO and protocol-independent multicast API were
-	// introduced in OS X 10.7 (Darwin 11). But it looks like
-	// those features require OS X 10.8 (Darwin 12) or above.
-	// See http://support.apple.com/kb/HT1633.
-	if mjver, err := strconv.Atoi(ss[0]); err != nil || mjver < 12 {
-		return
-	}
-	ctlOpts[ctlPacketInfo].name = sysIP_PKTINFO
-	ctlOpts[ctlPacketInfo].length = sizeofInetPktinfo
-	ctlOpts[ctlPacketInfo].marshal = marshalPacketInfo
-	ctlOpts[ctlPacketInfo].parse = parsePacketInfo
-	sockOpts[ssoPacketInfo] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIP, Name: sysIP_RECVPKTINFO, Len: 4}}
-	sockOpts[ssoMulticastInterface] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIP, Name: sysIP_MULTICAST_IF, Len: sizeofIPMreqn}, typ: ssoTypeIPMreqn}
-	sockOpts[ssoJoinGroup] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIP, Name: sysMCAST_JOIN_GROUP, Len: sizeofGroupReq}, typ: ssoTypeGroupReq}
-	sockOpts[ssoLeaveGroup] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIP, Name: sysMCAST_LEAVE_GROUP, Len: sizeofGroupReq}, typ: ssoTypeGroupReq}
-	sockOpts[ssoJoinSourceGroup] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIP, Name: sysMCAST_JOIN_SOURCE_GROUP, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq}
-	sockOpts[ssoLeaveSourceGroup] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIP, Name: sysMCAST_LEAVE_SOURCE_GROUP, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq}
-	sockOpts[ssoBlockSourceGroup] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIP, Name: sysMCAST_BLOCK_SOURCE, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq}
-	sockOpts[ssoUnblockSourceGroup] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIP, Name: sysMCAST_UNBLOCK_SOURCE, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq}
-}
-
 func (pi *inetPktinfo) setIfindex(i int) {
 	pi.Ifindex = uint32(i)
 }

vendor/golang.org/x/net/ipv6/sys_darwin.go

@@ -6,8 +6,6 @@ package ipv6
 
 import (
 	"net"
-	"strconv"
-	"strings"
 	"syscall"
 	"unsafe"
 
@@ -17,61 +15,35 @@ import (
 
 var (
 	ctlOpts = [ctlMax]ctlOpt{
-		ctlHopLimit:   {sysIPV6_2292HOPLIMIT, 4, marshal2292HopLimit, parseHopLimit},
+		ctlTrafficClass: {sysIPV6_TCLASS, 4, marshalTrafficClass, parseTrafficClass},
-		ctlPacketInfo: {sysIPV6_2292PKTINFO, sizeofInet6Pktinfo, marshal2292PacketInfo, parsePacketInfo},
+		ctlHopLimit:     {sysIPV6_HOPLIMIT, 4, marshalHopLimit, parseHopLimit},
+		ctlPacketInfo:   {sysIPV6_PKTINFO, sizeofInet6Pktinfo, marshalPacketInfo, parsePacketInfo},
+		ctlNextHop:      {sysIPV6_NEXTHOP, sizeofSockaddrInet6, marshalNextHop, parseNextHop},
+		ctlPathMTU:      {sysIPV6_PATHMTU, sizeofIPv6Mtuinfo, marshalPathMTU, parsePathMTU},
 	}
 
 	sockOpts = map[int]*sockOpt{
-		ssoHopLimit:           {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_UNICAST_HOPS, Len: 4}},
+		ssoHopLimit:            {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_UNICAST_HOPS, Len: 4}},
-		ssoMulticastInterface: {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_MULTICAST_IF, Len: 4}},
+		ssoMulticastInterface:  {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_MULTICAST_IF, Len: 4}},
-		ssoMulticastHopLimit:  {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_MULTICAST_HOPS, Len: 4}},
+		ssoMulticastHopLimit:   {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_MULTICAST_HOPS, Len: 4}},
-		ssoMulticastLoopback:  {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_MULTICAST_LOOP, Len: 4}},
+		ssoMulticastLoopback:   {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_MULTICAST_LOOP, Len: 4}},
-		ssoReceiveHopLimit:    {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_2292HOPLIMIT, Len: 4}},
+		ssoTrafficClass:        {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_TCLASS, Len: 4}},
-		ssoReceivePacketInfo:  {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_2292PKTINFO, Len: 4}},
+		ssoReceiveTrafficClass: {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_RECVTCLASS, Len: 4}},
-		ssoChecksum:           {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_CHECKSUM, Len: 4}},
+		ssoReceiveHopLimit:     {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_RECVHOPLIMIT, Len: 4}},
-		ssoICMPFilter:         {Option: socket.Option{Level: iana.ProtocolIPv6ICMP, Name: sysICMP6_FILTER, Len: sizeofICMPv6Filter}},
+		ssoReceivePacketInfo:   {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_RECVPKTINFO, Len: 4}},
-		ssoJoinGroup:          {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_JOIN_GROUP, Len: sizeofIPv6Mreq}, typ: ssoTypeIPMreq},
+		ssoReceivePathMTU:      {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_RECVPATHMTU, Len: 4}},
-		ssoLeaveGroup:         {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_LEAVE_GROUP, Len: sizeofIPv6Mreq}, typ: ssoTypeIPMreq},
+		ssoPathMTU:             {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_PATHMTU, Len: sizeofIPv6Mtuinfo}},
+		ssoChecksum:            {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_CHECKSUM, Len: 4}},
+		ssoICMPFilter:          {Option: socket.Option{Level: iana.ProtocolIPv6ICMP, Name: sysICMP6_FILTER, Len: sizeofICMPv6Filter}},
+		ssoJoinGroup:           {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysMCAST_JOIN_GROUP, Len: sizeofGroupReq}, typ: ssoTypeGroupReq},
+		ssoLeaveGroup:          {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysMCAST_LEAVE_GROUP, Len: sizeofGroupReq}, typ: ssoTypeGroupReq},
+		ssoJoinSourceGroup:     {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysMCAST_JOIN_SOURCE_GROUP, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq},
+		ssoLeaveSourceGroup:    {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysMCAST_LEAVE_SOURCE_GROUP, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq},
+		ssoBlockSourceGroup:    {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysMCAST_BLOCK_SOURCE, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq},
+		ssoUnblockSourceGroup:  {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysMCAST_UNBLOCK_SOURCE, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq},
 	}
 )
 
-func init() {
-	// Seems like kern.osreldate is veiled on latest OS X. We use
-	// kern.osrelease instead.
-	s, err := syscall.Sysctl("kern.osrelease")
-	if err != nil {
-		return
-	}
-	ss := strings.Split(s, ".")
-	if len(ss) == 0 {
-		return
-	}
-	// The IP_PKTINFO and protocol-independent multicast API were
-	// introduced in OS X 10.7 (Darwin 11). But it looks like
-	// those features require OS X 10.8 (Darwin 12) or above.
-	// See http://support.apple.com/kb/HT1633.
-	if mjver, err := strconv.Atoi(ss[0]); err != nil || mjver < 12 {
-		return
-	}
-	ctlOpts[ctlTrafficClass] = ctlOpt{sysIPV6_TCLASS, 4, marshalTrafficClass, parseTrafficClass}
-	ctlOpts[ctlHopLimit] = ctlOpt{sysIPV6_HOPLIMIT, 4, marshalHopLimit, parseHopLimit}
-	ctlOpts[ctlPacketInfo] = ctlOpt{sysIPV6_PKTINFO, sizeofInet6Pktinfo, marshalPacketInfo, parsePacketInfo}
-	ctlOpts[ctlNextHop] = ctlOpt{sysIPV6_NEXTHOP, sizeofSockaddrInet6, marshalNextHop, parseNextHop}
-	ctlOpts[ctlPathMTU] = ctlOpt{sysIPV6_PATHMTU, sizeofIPv6Mtuinfo, marshalPathMTU, parsePathMTU}
-	sockOpts[ssoTrafficClass] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_TCLASS, Len: 4}}
-	sockOpts[ssoReceiveTrafficClass] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_RECVTCLASS, Len: 4}}
-	sockOpts[ssoReceiveHopLimit] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_RECVHOPLIMIT, Len: 4}}
-	sockOpts[ssoReceivePacketInfo] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_RECVPKTINFO, Len: 4}}
-	sockOpts[ssoReceivePathMTU] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_RECVPATHMTU, Len: 4}}
-	sockOpts[ssoPathMTU] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_PATHMTU, Len: sizeofIPv6Mtuinfo}}
-	sockOpts[ssoJoinGroup] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysMCAST_JOIN_GROUP, Len: sizeofGroupReq}, typ: ssoTypeGroupReq}
-	sockOpts[ssoLeaveGroup] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysMCAST_LEAVE_GROUP, Len: sizeofGroupReq}, typ: ssoTypeGroupReq}
-	sockOpts[ssoJoinSourceGroup] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysMCAST_JOIN_SOURCE_GROUP, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq}
-	sockOpts[ssoLeaveSourceGroup] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysMCAST_LEAVE_SOURCE_GROUP, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq}
-	sockOpts[ssoBlockSourceGroup] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysMCAST_BLOCK_SOURCE, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq}
-	sockOpts[ssoUnblockSourceGroup] = &sockOpt{Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysMCAST_UNBLOCK_SOURCE, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq}
-}
-
 func (sa *sockaddrInet6) setSockaddr(ip net.IP, i int) {
 	sa.Len = sizeofSockaddrInet6
 	sa.Family = syscall.AF_INET6

vendor/golang.org/x/sys/unix/asm_freebsd_arm64.s

@@ -0,0 +1,29 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for ARM64, FreeBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-104
+	JMP	syscall·Syscall9(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-56
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·RawSyscall6(SB)

vendor/golang.org/x/sys/unix/asm_netbsd_arm64.s

@@ -0,0 +1,29 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for ARM64, NetBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	B	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-80
+	B	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-104
+	B	syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-56
+	B	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
+	B	syscall·RawSyscall6(SB)

vendor/golang.org/x/sys/unix/fcntl.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build darwin dragonfly freebsd linux netbsd openbsd
+// +build dragonfly freebsd linux netbsd openbsd
 
 package unix
 

vendor/golang.org/x/sys/unix/fcntl_darwin.go

@@ -0,0 +1,18 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package unix
+
+import "unsafe"
+
+// FcntlInt performs a fcntl syscall on fd with the provided command and argument.
+func FcntlInt(fd uintptr, cmd, arg int) (int, error) {
+	return fcntl(int(fd), cmd, arg)
+}
+
+// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command.
+func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error {
+	_, err := fcntl(int(fd), cmd, int(uintptr(unsafe.Pointer(lk))))
+	return err
+}

vendor/golang.org/x/sys/unix/mkall.sh

@@ -62,7 +62,7 @@ _* | *_ | _)
 	;;
 aix_ppc)
 	mkerrors="$mkerrors -maix32"
-	mksyscall="./mksyscall_aix_ppc.pl -aix"
+	mksyscall="go run mksyscall_aix_ppc.go -aix"
 	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
 	;;
 aix_ppc64)
@@ -99,28 +99,33 @@ darwin_arm64)
 dragonfly_amd64)
 	mkerrors="$mkerrors -m64"
 	mksyscall="go run mksyscall.go -dragonfly"
-	mksysnum="go run mksysnum.go 'http://gitweb.dragonflybsd.org/dragonfly.git/blob_plain/HEAD:/sys/kern/syscalls.master'"
+	mksysnum="go run mksysnum.go 'https://gitweb.dragonflybsd.org/dragonfly.git/blob_plain/HEAD:/sys/kern/syscalls.master'"
 	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
 	;;
 freebsd_386)
 	mkerrors="$mkerrors -m32"
 	mksyscall="go run mksyscall.go -l32"
-	mksysnum="go run mksysnum.go 'http://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master'"
+	mksysnum="go run mksysnum.go 'https://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master'"
 	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
 	;;
 freebsd_amd64)
 	mkerrors="$mkerrors -m64"
-	mksysnum="go run mksysnum.go 'http://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master'"
+	mksysnum="go run mksysnum.go 'https://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master'"
 	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
 	;;
 freebsd_arm)
 	mkerrors="$mkerrors"
 	mksyscall="go run mksyscall.go -l32 -arm"
-	mksysnum="go run mksysnum.go 'http://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master'"
+	mksysnum="go run mksysnum.go 'https://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master'"
 	# Let the type of C char be signed for making the bare syscall
 	# API consistent across platforms.
 	mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
 	;;
+freebsd_arm64)
+	mkerrors="$mkerrors -m64"
+	mksysnum="go run mksysnum.go 'https://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master'"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
 netbsd_386)
 	mkerrors="$mkerrors -m32"
 	mksyscall="go run mksyscall.go -l32 -netbsd"
@@ -145,21 +150,21 @@ openbsd_386)
 	mkerrors="$mkerrors -m32"
 	mksyscall="go run mksyscall.go -l32 -openbsd"
 	mksysctl="./mksysctl_openbsd.pl"
-	mksysnum="go run mksysnum.go 'http://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master'"
+	mksysnum="go run mksysnum.go 'https://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master'"
 	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
 	;;
 openbsd_amd64)
 	mkerrors="$mkerrors -m64"
 	mksyscall="go run mksyscall.go -openbsd"
 	mksysctl="./mksysctl_openbsd.pl"
-	mksysnum="go run mksysnum.go 'http://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master'"
+	mksysnum="go run mksysnum.go 'https://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master'"
 	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
 	;;
 openbsd_arm)
 	mkerrors="$mkerrors"
 	mksyscall="go run mksyscall.go -l32 -openbsd -arm"
 	mksysctl="./mksysctl_openbsd.pl"
-	mksysnum="go run mksysnum.go 'http://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master'"
+	mksysnum="go run mksysnum.go 'https://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master'"
 	# Let the type of C char be signed for making the bare syscall
 	# API consistent across platforms.
 	mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"

vendor/golang.org/x/sys/unix/mkerrors.sh

@@ -179,8 +179,10 @@ struct ltchars {
 #include <sys/stat.h>
 #include <sys/types.h>
 #include <sys/time.h>
+#include <sys/signalfd.h>
 #include <sys/socket.h>
 #include <sys/xattr.h>
+#include <linux/errqueue.h>
 #include <linux/if.h>
 #include <linux/if_alg.h>
 #include <linux/if_arp.h>
@@ -453,7 +455,7 @@ ccflags="$@"
 		$2 !~ "MNT_BITS" &&
 		$2 ~ /^(MS|MNT|UMOUNT)_/ ||
 		$2 ~ /^TUN(SET|GET|ATTACH|DETACH)/ ||
-		$2 ~ /^(O|F|E?FD|NAME|S|PTRACE|PT)_/ ||
+		$2 ~ /^(O|F|[ES]?FD|NAME|S|PTRACE|PT)_/ ||
 		$2 ~ /^KEXEC_/ ||
 		$2 ~ /^LINUX_REBOOT_CMD_/ ||
 		$2 ~ /^LINUX_REBOOT_MAGIC[12]$/ ||
@@ -474,7 +476,7 @@ ccflags="$@"
 		$2 ~ /^CLONE_[A-Z_]+/ ||
 		$2 !~ /^(BPF_TIMEVAL)$/ &&
 		$2 ~ /^(BPF|DLT)_/ ||
-		$2 ~ /^CLOCK_/ ||
+		$2 ~ /^(CLOCK|TIMER)_/ ||
 		$2 ~ /^CAN_/ ||
 		$2 ~ /^CAP_/ ||
 		$2 ~ /^ALG_/ ||

vendor/golang.org/x/sys/unix/mksyscall_aix_ppc.go

@@ -0,0 +1,404 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+/*
+This program reads a file containing function prototypes
+(like syscall_aix.go) and generates system call bodies.
+The prototypes are marked by lines beginning with "//sys"
+and read like func declarations if //sys is replaced by func, but:
+	* The parameter lists must give a name for each argument.
+	  This includes return parameters.
+	* The parameter lists must give a type for each argument:
+	  the (x, y, z int) shorthand is not allowed.
+	* If the return parameter is an error number, it must be named err.
+	* If go func name needs to be different than its libc name,
+	* or the function is not in libc, name could be specified
+	* at the end, after "=" sign, like
+	  //sys getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (err error) = libsocket.getsockopt
+*/
+package main
+
+import (
+	"bufio"
+	"flag"
+	"fmt"
+	"os"
+	"regexp"
+	"strings"
+)
+
+var (
+	b32  = flag.Bool("b32", false, "32bit big-endian")
+	l32  = flag.Bool("l32", false, "32bit little-endian")
+	aix  = flag.Bool("aix", false, "aix")
+	tags = flag.String("tags", "", "build tags")
+)
+
+// cmdLine returns this programs's commandline arguments
+func cmdLine() string {
+	return "go run mksyscall_aix_ppc.go " + strings.Join(os.Args[1:], " ")
+}
+
+// buildTags returns build tags
+func buildTags() string {
+	return *tags
+}
+
+// Param is function parameter
+type Param struct {
+	Name string
+	Type string
+}
+
+// usage prints the program usage
+func usage() {
+	fmt.Fprintf(os.Stderr, "usage: go run mksyscall_aix_ppc.go [-b32 | -l32] [-tags x,y] [file ...]\n")
+	os.Exit(1)
+}
+
+// parseParamList parses parameter list and returns a slice of parameters
+func parseParamList(list string) []string {
+	list = strings.TrimSpace(list)
+	if list == "" {
+		return []string{}
+	}
+	return regexp.MustCompile(`\s*,\s*`).Split(list, -1)
+}
+
+// parseParam splits a parameter into name and type
+func parseParam(p string) Param {
+	ps := regexp.MustCompile(`^(\S*) (\S*)$`).FindStringSubmatch(p)
+	if ps == nil {
+		fmt.Fprintf(os.Stderr, "malformed parameter: %s\n", p)
+		os.Exit(1)
+	}
+	return Param{ps[1], ps[2]}
+}
+
+func main() {
+	flag.Usage = usage
+	flag.Parse()
+	if len(flag.Args()) <= 0 {
+		fmt.Fprintf(os.Stderr, "no files to parse provided\n")
+		usage()
+	}
+
+	endianness := ""
+	if *b32 {
+		endianness = "big-endian"
+	} else if *l32 {
+		endianness = "little-endian"
+	}
+
+	pack := ""
+	text := ""
+	cExtern := "/*\n#include <stdint.h>\n#include <stddef.h>\n"
+	for _, path := range flag.Args() {
+		file, err := os.Open(path)
+		if err != nil {
+			fmt.Fprintf(os.Stderr, err.Error())
+			os.Exit(1)
+		}
+		s := bufio.NewScanner(file)
+		for s.Scan() {
+			t := s.Text()
+			t = strings.TrimSpace(t)
+			t = regexp.MustCompile(`\s+`).ReplaceAllString(t, ` `)
+			if p := regexp.MustCompile(`^package (\S+)$`).FindStringSubmatch(t); p != nil && pack == "" {
+				pack = p[1]
+			}
+			nonblock := regexp.MustCompile(`^\/\/sysnb `).FindStringSubmatch(t)
+			if regexp.MustCompile(`^\/\/sys `).FindStringSubmatch(t) == nil && nonblock == nil {
+				continue
+			}
+
+			// Line must be of the form
+			//	func Open(path string, mode int, perm int) (fd int, err error)
+			// Split into name, in params, out params.
+			f := regexp.MustCompile(`^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$`).FindStringSubmatch(t)
+			if f == nil {
+				fmt.Fprintf(os.Stderr, "%s:%s\nmalformed //sys declaration\n", path, t)
+				os.Exit(1)
+			}
+			funct, inps, outps, modname, sysname := f[2], f[3], f[4], f[5], f[6]
+
+			// Split argument lists on comma.
+			in := parseParamList(inps)
+			out := parseParamList(outps)
+
+			inps = strings.Join(in, ", ")
+			outps = strings.Join(out, ", ")
+
+			// Try in vain to keep people from editing this file.
+			// The theory is that they jump into the middle of the file
+			// without reading the header.
+			text += "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n"
+
+			// Check if value return, err return available
+			errvar := ""
+			retvar := ""
+			rettype := ""
+			for _, param := range out {
+				p := parseParam(param)
+				if p.Type == "error" {
+					errvar = p.Name
+				} else {
+					retvar = p.Name
+					rettype = p.Type
+				}
+			}
+
+			// System call name.
+			if sysname == "" {
+				sysname = funct
+			}
+			sysname = regexp.MustCompile(`([a-z])([A-Z])`).ReplaceAllString(sysname, `${1}_$2`)
+			sysname = strings.ToLower(sysname) // All libc functions are lowercase.
+
+			cRettype := ""
+			if rettype == "unsafe.Pointer" {
+				cRettype = "uintptr_t"
+			} else if rettype == "uintptr" {
+				cRettype = "uintptr_t"
+			} else if regexp.MustCompile(`^_`).FindStringSubmatch(rettype) != nil {
+				cRettype = "uintptr_t"
+			} else if rettype == "int" {
+				cRettype = "int"
+			} else if rettype == "int32" {
+				cRettype = "int"
+			} else if rettype == "int64" {
+				cRettype = "long long"
+			} else if rettype == "uint32" {
+				cRettype = "unsigned int"
+			} else if rettype == "uint64" {
+				cRettype = "unsigned long long"
+			} else {
+				cRettype = "int"
+			}
+			if sysname == "exit" {
+				cRettype = "void"
+			}
+
+			// Change p.Types to c
+			var cIn []string
+			for _, param := range in {
+				p := parseParam(param)
+				if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
+					cIn = append(cIn, "uintptr_t")
+				} else if p.Type == "string" {
+					cIn = append(cIn, "uintptr_t")
+				} else if regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type) != nil {
+					cIn = append(cIn, "uintptr_t", "size_t")
+				} else if p.Type == "unsafe.Pointer" {
+					cIn = append(cIn, "uintptr_t")
+				} else if p.Type == "uintptr" {
+					cIn = append(cIn, "uintptr_t")
+				} else if regexp.MustCompile(`^_`).FindStringSubmatch(p.Type) != nil {
+					cIn = append(cIn, "uintptr_t")
+				} else if p.Type == "int" {
+					cIn = append(cIn, "int")
+				} else if p.Type == "int32" {
+					cIn = append(cIn, "int")
+				} else if p.Type == "int64" {
+					cIn = append(cIn, "long long")
+				} else if p.Type == "uint32" {
+					cIn = append(cIn, "unsigned int")
+				} else if p.Type == "uint64" {
+					cIn = append(cIn, "unsigned long long")
+				} else {
+					cIn = append(cIn, "int")
+				}
+			}
+
+			if funct != "fcntl" && funct != "FcntlInt" && funct != "readlen" && funct != "writelen" {
+				// Imports of system calls from libc
+				cExtern += fmt.Sprintf("%s %s", cRettype, sysname)
+				cIn := strings.Join(cIn, ", ")
+				cExtern += fmt.Sprintf("(%s);\n", cIn)
+			}
+
+			// So file name.
+			if *aix {
+				if modname == "" {
+					modname = "libc.a/shr_64.o"
+				} else {
+					fmt.Fprintf(os.Stderr, "%s: only syscall using libc are available\n", funct)
+					os.Exit(1)
+				}
+			}
+
+			strconvfunc := "C.CString"
+
+			// Go function header.
+			if outps != "" {
+				outps = fmt.Sprintf(" (%s)", outps)
+			}
+			if text != "" {
+				text += "\n"
+			}
+
+			text += fmt.Sprintf("func %s(%s)%s {\n", funct, strings.Join(in, ", "), outps)
+
+			// Prepare arguments to Syscall.
+			var args []string
+			n := 0
+			argN := 0
+			for _, param := range in {
+				p := parseParam(param)
+				if regexp.MustCompile(`^\*`).FindStringSubmatch(p.Type) != nil {
+					args = append(args, "C.uintptr_t(uintptr(unsafe.Pointer("+p.Name+")))")
+				} else if p.Type == "string" && errvar != "" {
+					text += fmt.Sprintf("\t_p%d := uintptr(unsafe.Pointer(%s(%s)))\n", n, strconvfunc, p.Name)
+					args = append(args, fmt.Sprintf("C.uintptr_t(_p%d)", n))
+					n++
+				} else if p.Type == "string" {
+					fmt.Fprintf(os.Stderr, path+":"+funct+" uses string arguments, but has no error return\n")
+					text += fmt.Sprintf("\t_p%d := uintptr(unsafe.Pointer(%s(%s)))\n", n, strconvfunc, p.Name)
+					args = append(args, fmt.Sprintf("C.uintptr_t(_p%d)", n))
+					n++
+				} else if m := regexp.MustCompile(`^\[\](.*)`).FindStringSubmatch(p.Type); m != nil {
+					// Convert slice into pointer, length.
+					// Have to be careful not to take address of &a[0] if len == 0:
+					// pass nil in that case.
+					text += fmt.Sprintf("\tvar _p%d *%s\n", n, m[1])
+					text += fmt.Sprintf("\tif len(%s) > 0 {\n\t\t_p%d = &%s[0]\n\t}\n", p.Name, n, p.Name)
+					args = append(args, fmt.Sprintf("C.uintptr_t(uintptr(unsafe.Pointer(_p%d)))", n))
+					n++
+					text += fmt.Sprintf("\tvar _p%d int\n", n)
+					text += fmt.Sprintf("\t_p%d = len(%s)\n", n, p.Name)
+					args = append(args, fmt.Sprintf("C.size_t(_p%d)", n))
+					n++
+				} else if p.Type == "int64" && endianness != "" {
+					if endianness == "big-endian" {
+						args = append(args, fmt.Sprintf("uintptr(%s>>32)", p.Name), fmt.Sprintf("uintptr(%s)", p.Name))
+					} else {
+						args = append(args, fmt.Sprintf("uintptr(%s)", p.Name), fmt.Sprintf("uintptr(%s>>32)", p.Name))
+					}
+					n++
+				} else if p.Type == "bool" {
+					text += fmt.Sprintf("\tvar _p%d uint32\n", n)
+					text += fmt.Sprintf("\tif %s {\n\t\t_p%d = 1\n\t} else {\n\t\t_p%d = 0\n\t}\n", p.Name, n, n)
+					args = append(args, fmt.Sprintf("_p%d", n))
+				} else if regexp.MustCompile(`^_`).FindStringSubmatch(p.Type) != nil {
+					args = append(args, fmt.Sprintf("C.uintptr_t(uintptr(%s))", p.Name))
+				} else if p.Type == "unsafe.Pointer" {
+					args = append(args, fmt.Sprintf("C.uintptr_t(uintptr(%s))", p.Name))
+				} else if p.Type == "int" {
+					if (argN == 2) && ((funct == "readlen") || (funct == "writelen")) {
+						args = append(args, fmt.Sprintf("C.size_t(%s)", p.Name))
+					} else if argN == 0 && funct == "fcntl" {
+						args = append(args, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
+					} else if (argN == 2) && ((funct == "fcntl") || (funct == "FcntlInt")) {
+						args = append(args, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
+					} else {
+						args = append(args, fmt.Sprintf("C.int(%s)", p.Name))
+					}
+				} else if p.Type == "int32" {
+					args = append(args, fmt.Sprintf("C.int(%s)", p.Name))
+				} else if p.Type == "int64" {
+					args = append(args, fmt.Sprintf("C.longlong(%s)", p.Name))
+				} else if p.Type == "uint32" {
+					args = append(args, fmt.Sprintf("C.uint(%s)", p.Name))
+				} else if p.Type == "uint64" {
+					args = append(args, fmt.Sprintf("C.ulonglong(%s)", p.Name))
+				} else if p.Type == "uintptr" {
+					args = append(args, fmt.Sprintf("C.uintptr_t(%s)", p.Name))
+				} else {
+					args = append(args, fmt.Sprintf("C.int(%s)", p.Name))
+				}
+				argN++
+			}
+
+			// Actual call.
+			arglist := strings.Join(args, ", ")
+			call := ""
+			if sysname == "exit" {
+				if errvar != "" {
+					call += "er :="
+				} else {
+					call += ""
+				}
+			} else if errvar != "" {
+				call += "r0,er :="
+			} else if retvar != "" {
+				call += "r0,_ :="
+			} else {
+				call += ""
+			}
+			call += fmt.Sprintf("C.%s(%s)", sysname, arglist)
+
+			// Assign return values.
+			body := ""
+			for i := 0; i < len(out); i++ {
+				p := parseParam(out[i])
+				reg := ""
+				if p.Name == "err" {
+					reg = "e1"
+				} else {
+					reg = "r0"
+				}
+				if reg != "e1" {
+					body += fmt.Sprintf("\t%s = %s(%s)\n", p.Name, p.Type, reg)
+				}
+			}
+
+			// verify return
+			if sysname != "exit" && errvar != "" {
+				if regexp.MustCompile(`^uintptr`).FindStringSubmatch(cRettype) != nil {
+					body += "\tif (uintptr(r0) ==^uintptr(0) && er != nil) {\n"
+					body += fmt.Sprintf("\t\t%s = er\n", errvar)
+					body += "\t}\n"
+				} else {
+					body += "\tif (r0 ==-1 && er != nil) {\n"
+					body += fmt.Sprintf("\t\t%s = er\n", errvar)
+					body += "\t}\n"
+				}
+			} else if errvar != "" {
+				body += "\tif (er != nil) {\n"
+				body += fmt.Sprintf("\t\t%s = er\n", errvar)
+				body += "\t}\n"
+			}
+
+			text += fmt.Sprintf("\t%s\n", call)
+			text += body
+
+			text += "\treturn\n"
+			text += "}\n"
+		}
+		if err := s.Err(); err != nil {
+			fmt.Fprintf(os.Stderr, err.Error())
+			os.Exit(1)
+		}
+		file.Close()
+	}
+	imp := ""
+	if pack != "unix" {
+		imp = "import \"golang.org/x/sys/unix\"\n"
+
+	}
+	fmt.Printf(srcTemplate, cmdLine(), buildTags(), pack, cExtern, imp, text)
+}
+
+const srcTemplate = `// %s
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build %s
+
+package %s
+
+
+%s
+*/
+import "C"
+import (
+	"unsafe"
+)
+
+
+%s
+
+%s
+`

vendor/golang.org/x/sys/unix/mksyscall_aix_ppc.pl

@@ -1,384 +0,0 @@
-#!/usr/bin/env perl
-# Copyright 2018 The Go Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-
-# This program reads a file containing function prototypes
-# (like syscall_aix.go) and generates system call bodies.
-# The prototypes are marked by lines beginning with "//sys"
-# and read like func declarations if //sys is replaced by func, but:
-#	* The parameter lists must give a name for each argument.
-#	  This includes return parameters.
-#	* The parameter lists must give a type for each argument:
-#	  the (x, y, z int) shorthand is not allowed.
-#	* If the return parameter is an error number, it must be named err.
-#	* If go func name needs to be different than its libc name,
-#	* or the function is not in libc, name could be specified
-#	* at the end, after "=" sign, like
-#	  //sys getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (err error) = libsocket.getsockopt
-
-use strict;
-
-my $cmdline = "mksyscall_aix_ppc.pl " . join(' ', @ARGV);
-my $errors = 0;
-my $_32bit = "";
-my $tags = "";  # build tags
-my $aix = 0;
-my $solaris = 0;
-
-binmode STDOUT;
-
-if($ARGV[0] eq "-b32") {
-	$_32bit = "big-endian";
-	shift;
-} elsif($ARGV[0] eq "-l32") {
-	$_32bit = "little-endian";
-	shift;
-}
-if($ARGV[0] eq "-aix") {
-	$aix = 1;
-	shift;
-}
-if($ARGV[0] eq "-tags") {
-	shift;
-	$tags = $ARGV[0];
-	shift;
-}
-
-if($ARGV[0] =~ /^-/) {
-	print STDERR "usage: mksyscall_aix.pl [-b32 | -l32] [-tags x,y] [file ...]\n";
-	exit 1;
-}
-
-sub parseparamlist($) {
-	my ($list) = @_;
-	$list =~ s/^\s*//;
-	$list =~ s/\s*$//;
-	if($list eq "") {
-		return ();
-	}
-	return split(/\s*,\s*/, $list);
-}
-
-sub parseparam($) {
-	my ($p) = @_;
-	if($p !~ /^(\S*) (\S*)$/) {
-		print STDERR "$ARGV:$.: malformed parameter: $p\n";
-		$errors = 1;
-		return ("xx", "int");
-	}
-	return ($1, $2);
-}
-
-my $package = "";
-my $text = "";
-my $c_extern = "/*\n#include <stdint.h>\n#include <stddef.h>\n";
-my @vars = ();
-while(<>) {
-	chomp;
-	s/\s+/ /g;
-	s/^\s+//;
-	s/\s+$//;
-	$package = $1 if !$package && /^package (\S+)$/;
-	my $nonblock = /^\/\/sysnb /;
-	next if !/^\/\/sys / && !$nonblock;
-
-	# Line must be of the form
-	# func Open(path string, mode int, perm int) (fd int, err error)
-	# Split into name, in params, out params.
-	if(!/^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$/) {
-		print STDERR "$ARGV:$.: malformed //sys declaration\n";
-		$errors = 1;
-		next;
-	}
-	my ($nb, $func, $in, $out, $modname, $sysname) = ($1, $2, $3, $4, $5, $6);
-
-	# Split argument lists on comma.
-	my @in = parseparamlist($in);
-	my @out = parseparamlist($out);
-
-	$in = join(', ', @in);
-	$out = join(', ', @out);
-
-	# Try in vain to keep people from editing this file.
-	# The theory is that they jump into the middle of the file
-	# without reading the header.
-	$text .= "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n";
-
-	# Check if value return, err return available
-	my $errvar = "";
-	my $retvar = "";
-	my $rettype = "";
-	foreach my $p (@out) {
-		my ($name, $type) = parseparam($p);
-		if($type eq "error") {
-			$errvar = $name;
-		} else {
-			$retvar = $name;
-			$rettype = $type;
-		}
-	}
-
-	# System call name.
-	#if($func ne "fcntl") {
-
-	if($sysname eq "") {
-		$sysname = "$func";
-	}
-
-	$sysname =~ s/([a-z])([A-Z])/${1}_$2/g;
-	$sysname =~ y/A-Z/a-z/; # All libc functions are lowercase.
-
-	my $C_rettype = "";
-	if($rettype eq "unsafe.Pointer") {
-		$C_rettype = "uintptr_t";
-	} elsif($rettype eq "uintptr") {
-		$C_rettype = "uintptr_t";
-	} elsif($rettype =~ /^_/) {
-		$C_rettype = "uintptr_t";
-	} elsif($rettype eq "int") {
-		$C_rettype = "int";
-	} elsif($rettype eq "int32") {
-		$C_rettype = "int";
-	} elsif($rettype eq "int64") {
-		$C_rettype = "long long";
-	} elsif($rettype eq "uint32") {
-		$C_rettype = "unsigned int";
-	} elsif($rettype eq "uint64") {
-		$C_rettype = "unsigned long long";
-	} else {
-		$C_rettype = "int";
-	}
-	if($sysname eq "exit") {
-		$C_rettype = "void";
-	}
-
-	# Change types to c
-	my @c_in = ();
-	foreach my $p (@in) {
-		my ($name, $type) = parseparam($p);
-		if($type =~ /^\*/) {
-			push @c_in, "uintptr_t";
-			} elsif($type eq "string") {
-			push @c_in, "uintptr_t";
-		} elsif($type =~ /^\[\](.*)/) {
-			push @c_in, "uintptr_t", "size_t";
-		} elsif($type eq "unsafe.Pointer") {
-			push @c_in, "uintptr_t";
-		} elsif($type eq "uintptr") {
-			push @c_in, "uintptr_t";
-		} elsif($type =~ /^_/) {
-			push @c_in, "uintptr_t";
-		} elsif($type eq "int") {
-			push @c_in, "int";
-		} elsif($type eq "int32") {
-			push @c_in, "int";
-		} elsif($type eq "int64") {
-			push @c_in, "long long";
-		} elsif($type eq "uint32") {
-			push @c_in, "unsigned int";
-		} elsif($type eq "uint64") {
-			push @c_in, "unsigned long long";
-		} else {
-			push @c_in, "int";
-		}
-	}
-
-	if ($func ne "fcntl" && $func ne "FcntlInt" && $func ne "readlen" && $func ne "writelen") {
-		# Imports of system calls from libc
-		$c_extern .= "$C_rettype $sysname";
-		my $c_in = join(', ', @c_in);
-		$c_extern .= "($c_in);\n";
-	}
-
-	# So file name.
-	if($aix) {
-		if($modname eq "") {
-			$modname = "libc.a/shr_64.o";
-		} else {
-			print STDERR "$func: only syscall using libc are available\n";
-			$errors = 1;
-			next;
-		}
-	}
-
-	my $strconvfunc = "C.CString";
-	my $strconvtype = "*byte";
-
-	# Go function header.
-	if($out ne "") {
-		$out = " ($out)";
-	}
-	if($text ne "") {
-		$text .= "\n"
-	}
-
-	$text .= sprintf "func %s(%s)%s {\n", $func, join(', ', @in), $out ;
-
-	# Prepare arguments to call.
-	my @args = ();
-	my $n = 0;
-	my $arg_n = 0;
-	foreach my $p (@in) {
-		my ($name, $type) = parseparam($p);
-		if($type =~ /^\*/) {
-			push @args, "C.uintptr_t(uintptr(unsafe.Pointer($name)))";
-		} elsif($type eq "string" && $errvar ne "") {
-			$text .= "\t_p$n := uintptr(unsafe.Pointer($strconvfunc($name)))\n";
-			push @args, "C.uintptr_t(_p$n)";
-			$n++;
-		} elsif($type eq "string") {
-			print STDERR "$ARGV:$.: $func uses string arguments, but has no error return\n";
-			$text .= "\t_p$n := uintptr(unsafe.Pointer($strconvfunc($name)))\n";
-			push @args, "C.uintptr_t(_p$n)";
-			$n++;
-		} elsif($type =~ /^\[\](.*)/) {
-			# Convert slice into pointer, length.
-			# Have to be careful not to take address of &a[0] if len == 0:
-			# pass nil in that case.
-			$text .= "\tvar _p$n *$1\n";
-			$text .= "\tif len($name) > 0 {\n\t\t_p$n = \&$name\[0]\n\t}\n";
-			push @args, "C.uintptr_t(uintptr(unsafe.Pointer(_p$n)))";
-			$n++;
-			$text .= "\tvar _p$n int\n";
-			$text .= "\t_p$n = len($name)\n";
-			push @args, "C.size_t(_p$n)";
-			$n++;
-		} elsif($type eq "int64" && $_32bit ne "") {
-			if($_32bit eq "big-endian") {
-				push @args, "uintptr($name >> 32)", "uintptr($name)";
-			} else {
-				push @args, "uintptr($name)", "uintptr($name >> 32)";
-			}
-			$n++;
-		} elsif($type eq "bool") {
-			$text .= "\tvar _p$n uint32\n";
-			$text .= "\tif $name {\n\t\t_p$n = 1\n\t} else {\n\t\t_p$n = 0\n\t}\n";
-			push @args, "_p$n";
-			$n++;
-		} elsif($type =~ /^_/) {
-			push @args, "C.uintptr_t(uintptr($name))";
-		} elsif($type eq "unsafe.Pointer") {
-			push @args, "C.uintptr_t(uintptr($name))";
-		} elsif($type eq "int") {
-			if (($arg_n == 2) && (($func eq "readlen") || ($func eq "writelen"))) {
-				push @args, "C.size_t($name)";
-			} elsif ($arg_n == 0 && $func eq "fcntl") {
-				push @args, "C.uintptr_t($name)";
-			} elsif (($arg_n == 2) && (($func eq "fcntl") || ($func eq "FcntlInt"))) {
-				push @args, "C.uintptr_t($name)";
-			} else {
-				push @args, "C.int($name)";
-			}
-		} elsif($type eq "int32") {
-			push @args, "C.int($name)";
-		} elsif($type eq "int64") {
-			push @args, "C.longlong($name)";
-		} elsif($type eq "uint32") {
-			push @args, "C.uint($name)";
-		} elsif($type eq "uint64") {
-			push @args, "C.ulonglong($name)";
-		} elsif($type eq "uintptr") {
-			push @args, "C.uintptr_t($name)";
-		} else {
-			push @args, "C.int($name)";
-		}
-		$arg_n++;
-	}
-	my $nargs = @args;
-
-
-	# Determine which form to use; pad args with zeros.
-	if ($nonblock) {
-	}
-
-	my $args = join(', ', @args);
-	my $call = "";
-	if ($sysname eq "exit") {
-		if ($errvar ne "") {
-			$call .= "er :=";
-		} else {
-			$call .= "";
-		}
-	}  elsif ($errvar ne "") {
-		$call .= "r0,er :=";
-	}  elsif ($retvar ne "") {
-		$call .= "r0,_ :=";
-	}  else {
-		$call .= ""
-	}
-	$call .= "C.$sysname($args)";
-
-	# Assign return values.
-	my $body = "";
-	my $failexpr = "";
-
-	for(my $i=0; $i<@out; $i++) {
-		my $p = $out[$i];
-		my ($name, $type) = parseparam($p);
-		my $reg = "";
-		if($name eq "err") {
-			$reg = "e1";
-		} else {
-			$reg = "r0";
-		}
-		if($reg ne "e1" ) {
-						$body .= "\t$name = $type($reg)\n";
-		}
-	}
-
-	# verify return
-	if ($sysname ne "exit" && $errvar ne "") {
-		if ($C_rettype =~ /^uintptr/) {
-			$body .= "\tif \(uintptr\(r0\) ==\^uintptr\(0\) && er != nil\) {\n";
-			$body .= "\t\t$errvar = er\n";
-			$body .= "\t}\n";
-		} else {
-			$body .= "\tif \(r0 ==-1 && er != nil\) {\n";
-			$body .= "\t\t$errvar = er\n";
-			$body .= "\t}\n";
-		}
-	} elsif ($errvar ne "") {
-		$body .= "\tif \(er != nil\) {\n";
-		$body .= "\t\t$errvar = er\n";
-		$body .= "\t}\n";
-	}
-
-	$text .= "\t$call\n";
-	$text .= $body;
-
-	$text .= "\treturn\n";
-	$text .= "}\n";
-}
-
-if($errors) {
-	exit 1;
-}
-
-print <<EOF;
-// $cmdline
-// Code generated by the command above; see README.md. DO NOT EDIT.
-
-// +build $tags
-
-package $package
-
-
-$c_extern
-*/
-import "C"
-import (
-	"unsafe"
-)
-
-
-EOF
-
-print "import \"golang.org/x/sys/unix\"\n" if $package ne "unix";
-
-chomp($_=<<EOF);
-
-$text
-EOF
-print $_;
-exit 0;

vendor/golang.org/x/sys/unix/mksysnum.go

@@ -106,7 +106,7 @@ func main() {
 
 	file := strings.TrimSpace(os.Args[1])
 	var syscalls io.Reader
-	if strings.HasPrefix(file, "http://") {
+	if strings.HasPrefix(file, "https://") || strings.HasPrefix(file, "http://") {
 		// Download syscalls.master file
 		syscalls = fetchFile(file)
 	} else {

vendor/golang.org/x/sys/unix/syscall_dragonfly.go

@@ -304,6 +304,7 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
 //sys	read(fd int, p []byte) (n int, err error)
 //sys	Readlink(path string, buf []byte) (n int, err error)
 //sys	Rename(from string, to string) (err error)
+//sys	Renameat(fromfd int, from string, tofd int, to string) (err error)
 //sys	Revoke(path string) (err error)
 //sys	Rmdir(path string) (err error)
 //sys	Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK

vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go

@@ -0,0 +1,52 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build arm64,freebsd
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: usec}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint64(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	var writtenOut uint64 = 0
+	_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0)
+
+	written = int(writtenOut)
+
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)

vendor/golang.org/x/sys/unix/syscall_linux.go

@@ -1381,6 +1381,7 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
 //sys	Chroot(path string) (err error)
 //sys	ClockGetres(clockid int32, res *Timespec) (err error)
 //sys	ClockGettime(clockid int32, time *Timespec) (err error)
+//sys	ClockNanosleep(clockid int32, flags int, request *Timespec, remain *Timespec) (err error)
 //sys	Close(fd int) (err error)
 //sys	CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error)
 //sys	DeleteModule(name string, flags int) (err error)
@@ -1441,7 +1442,6 @@ func Getpgrp() (pid int) {
 //sys	Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) = SYS_PSELECT6
 //sys	read(fd int, p []byte) (n int, err error)
 //sys	Removexattr(path string, attr string) (err error)
-//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
 //sys	Renameat2(olddirfd int, oldpath string, newdirfd int, newpath string, flags uint) (err error)
 //sys	RequestKey(keyType string, description string, callback string, destRingid int) (id int, err error)
 //sys	Setdomainname(p []byte) (err error)
@@ -1466,6 +1466,7 @@ func Setgid(uid int) (err error) {
 
 //sys	Setpriority(which int, who int, prio int) (err error)
 //sys	Setxattr(path string, attr string, data []byte, flags int) (err error)
+//sys	Signalfd(fd int, mask *Sigset_t, flags int) = SYS_SIGNALFD4
 //sys	Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error)
 //sys	Sync()
 //sys	Syncfs(fd int) (err error)
@@ -1682,7 +1683,6 @@ func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
 // Shmdt
 // Shmget
 // Sigaltstack
-// Signalfd
 // Swapoff
 // Swapon
 // Sysfs

vendor/golang.org/x/sys/unix/syscall_linux_386.go

@@ -68,6 +68,7 @@ func Pipe2(p []int, flags int) (err error) {
 //sys	Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
 //sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
 //sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
 //sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64
 //sys	Setfsgid(gid int) (err error) = SYS_SETFSGID32
 //sys	Setfsuid(uid int) (err error) = SYS_SETFSUID32

vendor/golang.org/x/sys/unix/syscall_linux_amd64.go

@@ -43,6 +43,7 @@ func Lstat(path string, stat *Stat_t) (err error) {
 //sys	Pause() (err error)
 //sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
 //sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
 //sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
 
 func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {

vendor/golang.org/x/sys/unix/syscall_linux_arm.go

@@ -89,6 +89,7 @@ func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
 //sys	Listen(s int, n int) (err error)
 //sys	Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
 //sys	Pause() (err error)
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
 //sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64
 //sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS__NEWSELECT
 //sys	Setfsgid(gid int) (err error) = SYS_SETFSGID32

vendor/golang.org/x/sys/unix/syscall_linux_arm64.go

@@ -30,6 +30,7 @@ func EpollCreate(size int) (fd int, err error) {
 //sys	Listen(s int, n int) (err error)
 //sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
 //sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
 //sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
 
 func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {

vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go

@@ -24,6 +24,7 @@ package unix
 //sys	Pause() (err error)
 //sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
 //sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
 //sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
 
 func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {

vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go

@@ -28,6 +28,7 @@ func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr,
 //sys	Listen(s int, n int) (err error)
 //sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
 //sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
 //sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS__NEWSELECT
 //sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64
 //sys	Setfsgid(gid int) (err error)

vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go

@@ -30,6 +30,7 @@ package unix
 //sys	Pause() (err error)
 //sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
 //sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
 //sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
 //sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS__NEWSELECT
 //sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)

vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go

@@ -207,3 +207,7 @@ func Poll(fds []PollFd, timeout int) (n int, err error) {
 	}
 	return ppoll(&fds[0], len(fds), ts, nil)
 }
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	return Renameat2(olddirfd, oldpath, newdirfd, newpath, 0)
+}

vendor/golang.org/x/sys/unix/syscall_linux_s390x.go

@@ -30,6 +30,7 @@ import (
 //sys	Pause() (err error)
 //sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
 //sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
 //sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
 //sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
 //sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)

vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go

@@ -26,6 +26,7 @@ package unix
 //sys	Pause() (err error)
 //sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
 //sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
 //sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
 //sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
 //sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)

vendor/golang.org/x/sys/unix/syscall_netbsd_arm64.go

@@ -0,0 +1,33 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build arm64,netbsd
+
+package unix
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: int32(usec)}
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint64(fd)
+	k.Filter = uint32(mode)
+	k.Flags = uint32(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}

vendor/golang.org/x/sys/unix/zerrors_linux_386.go

@@ -639,7 +639,7 @@ const (
 	IFA_F_STABLE_PRIVACY                 = 0x800
 	IFA_F_TEMPORARY                      = 0x1
 	IFA_F_TENTATIVE                      = 0x40
-	IFA_MAX                              = 0x9
+	IFA_MAX                              = 0xa
 	IFF_ALLMULTI                         = 0x200
 	IFF_ATTACH_QUEUE                     = 0x200
 	IFF_AUTOMEDIA                        = 0x4000
@@ -913,6 +913,11 @@ const (
 	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
 	KEYCTL_LINK                          = 0x8
 	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
 	KEYCTL_READ                          = 0xb
 	KEYCTL_REJECT                        = 0x13
 	KEYCTL_RESTRICT_KEYRING              = 0x1d
@@ -922,6 +927,10 @@ const (
 	KEYCTL_SETPERM                       = 0x5
 	KEYCTL_SET_REQKEY_KEYRING            = 0xe
 	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
 	KEYCTL_UNLINK                        = 0x9
 	KEYCTL_UPDATE                        = 0x2
 	KEY_REQKEY_DEFL_DEFAULT              = 0x0
@@ -1101,6 +1110,7 @@ const (
 	NETLINK_FIB_LOOKUP                   = 0xa
 	NETLINK_FIREWALL                     = 0x3
 	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
 	NETLINK_INET_DIAG                    = 0x4
 	NETLINK_IP6_FW                       = 0xd
 	NETLINK_ISCSI                        = 0x8
@@ -1244,6 +1254,7 @@ const (
 	PACKET_FASTROUTE                     = 0x6
 	PACKET_HDRLEN                        = 0xb
 	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
 	PACKET_KERNEL                        = 0x7
 	PACKET_LOOPBACK                      = 0x5
 	PACKET_LOSS                          = 0xe
@@ -1424,6 +1435,7 @@ const (
 	PR_SPEC_DISABLE                      = 0x4
 	PR_SPEC_ENABLE                       = 0x2
 	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
 	PR_SPEC_NOT_AFFECTED                 = 0x0
 	PR_SPEC_PRCTL                        = 0x1
 	PR_SPEC_STORE_BYPASS                 = 0x0
@@ -1732,6 +1744,8 @@ const (
 	SECCOMP_MODE_STRICT                  = 0x1
 	SECURITYFS_MAGIC                     = 0x73636673
 	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x800
 	SHUT_RD                              = 0x0
 	SHUT_RDWR                            = 0x2
 	SHUT_WR                              = 0x1
@@ -1893,6 +1907,17 @@ const (
 	SO_DETACH_FILTER                     = 0x1b
 	SO_DOMAIN                            = 0x27
 	SO_DONTROUTE                         = 0x5
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
 	SO_ERROR                             = 0x4
 	SO_GET_FILTER                        = 0x1a
 	SO_INCOMING_CPU                      = 0x31
@@ -2012,7 +2037,7 @@ const (
 	TASKSTATS_GENL_NAME                  = "TASKSTATS"
 	TASKSTATS_GENL_VERSION               = 0x1
 	TASKSTATS_TYPE_MAX                   = 0x6
-	TASKSTATS_VERSION                    = 0x8
+	TASKSTATS_VERSION                    = 0x9
 	TCFLSH                               = 0x540b
 	TCGETA                               = 0x5405
 	TCGETS                               = 0x5401
@@ -2089,6 +2114,7 @@ const (
 	TCSETXF                              = 0x5434
 	TCSETXW                              = 0x5435
 	TCXONC                               = 0x540a
+	TIMER_ABSTIME                        = 0x1
 	TIOCCBRK                             = 0x5428
 	TIOCCONS                             = 0x541d
 	TIOCEXCL                             = 0x540c
@@ -2096,6 +2122,7 @@ const (
 	TIOCGETD                             = 0x5424
 	TIOCGEXCL                            = 0x80045440
 	TIOCGICOUNT                          = 0x545d
+	TIOCGISO7816                         = 0x80285442
 	TIOCGLCKTRMIOS                       = 0x5456
 	TIOCGPGRP                            = 0x540f
 	TIOCGPKT                             = 0x80045438
@@ -2149,6 +2176,7 @@ const (
 	TIOCSER_TEMT                         = 0x1
 	TIOCSETD                             = 0x5423
 	TIOCSIG                              = 0x40045436
+	TIOCSISO7816                         = 0xc0285443
 	TIOCSLCKTRMIOS                       = 0x5457
 	TIOCSPGRP                            = 0x5410
 	TIOCSPTLCK                           = 0x40045431
@@ -2379,6 +2407,7 @@ const (
 	XDP_UMEM_REG                         = 0x4
 	XDP_ZEROCOPY                         = 0x4
 	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
 	XTABS                                = 0x1800
 	ZSMALLOC_MAGIC                       = 0x58295829
 )

vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go

@@ -639,7 +639,7 @@ const (
 	IFA_F_STABLE_PRIVACY                 = 0x800
 	IFA_F_TEMPORARY                      = 0x1
 	IFA_F_TENTATIVE                      = 0x40
-	IFA_MAX                              = 0x9
+	IFA_MAX                              = 0xa
 	IFF_ALLMULTI                         = 0x200
 	IFF_ATTACH_QUEUE                     = 0x200
 	IFF_AUTOMEDIA                        = 0x4000
@@ -913,6 +913,11 @@ const (
 	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
 	KEYCTL_LINK                          = 0x8
 	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
 	KEYCTL_READ                          = 0xb
 	KEYCTL_REJECT                        = 0x13
 	KEYCTL_RESTRICT_KEYRING              = 0x1d
@@ -922,6 +927,10 @@ const (
 	KEYCTL_SETPERM                       = 0x5
 	KEYCTL_SET_REQKEY_KEYRING            = 0xe
 	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
 	KEYCTL_UNLINK                        = 0x9
 	KEYCTL_UPDATE                        = 0x2
 	KEY_REQKEY_DEFL_DEFAULT              = 0x0
@@ -1101,6 +1110,7 @@ const (
 	NETLINK_FIB_LOOKUP                   = 0xa
 	NETLINK_FIREWALL                     = 0x3
 	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
 	NETLINK_INET_DIAG                    = 0x4
 	NETLINK_IP6_FW                       = 0xd
 	NETLINK_ISCSI                        = 0x8
@@ -1244,6 +1254,7 @@ const (
 	PACKET_FASTROUTE                     = 0x6
 	PACKET_HDRLEN                        = 0xb
 	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
 	PACKET_KERNEL                        = 0x7
 	PACKET_LOOPBACK                      = 0x5
 	PACKET_LOSS                          = 0xe
@@ -1424,6 +1435,7 @@ const (
 	PR_SPEC_DISABLE                      = 0x4
 	PR_SPEC_ENABLE                       = 0x2
 	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
 	PR_SPEC_NOT_AFFECTED                 = 0x0
 	PR_SPEC_PRCTL                        = 0x1
 	PR_SPEC_STORE_BYPASS                 = 0x0
@@ -1733,6 +1745,8 @@ const (
 	SECCOMP_MODE_STRICT                  = 0x1
 	SECURITYFS_MAGIC                     = 0x73636673
 	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x800
 	SHUT_RD                              = 0x0
 	SHUT_RDWR                            = 0x2
 	SHUT_WR                              = 0x1
@@ -1894,6 +1908,17 @@ const (
 	SO_DETACH_FILTER                     = 0x1b
 	SO_DOMAIN                            = 0x27
 	SO_DONTROUTE                         = 0x5
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
 	SO_ERROR                             = 0x4
 	SO_GET_FILTER                        = 0x1a
 	SO_INCOMING_CPU                      = 0x31
@@ -2013,7 +2038,7 @@ const (
 	TASKSTATS_GENL_NAME                  = "TASKSTATS"
 	TASKSTATS_GENL_VERSION               = 0x1
 	TASKSTATS_TYPE_MAX                   = 0x6
-	TASKSTATS_VERSION                    = 0x8
+	TASKSTATS_VERSION                    = 0x9
 	TCFLSH                               = 0x540b
 	TCGETA                               = 0x5405
 	TCGETS                               = 0x5401
@@ -2090,6 +2115,7 @@ const (
 	TCSETXF                              = 0x5434
 	TCSETXW                              = 0x5435
 	TCXONC                               = 0x540a
+	TIMER_ABSTIME                        = 0x1
 	TIOCCBRK                             = 0x5428
 	TIOCCONS                             = 0x541d
 	TIOCEXCL                             = 0x540c
@@ -2097,6 +2123,7 @@ const (
 	TIOCGETD                             = 0x5424
 	TIOCGEXCL                            = 0x80045440
 	TIOCGICOUNT                          = 0x545d
+	TIOCGISO7816                         = 0x80285442
 	TIOCGLCKTRMIOS                       = 0x5456
 	TIOCGPGRP                            = 0x540f
 	TIOCGPKT                             = 0x80045438
@@ -2150,6 +2177,7 @@ const (
 	TIOCSER_TEMT                         = 0x1
 	TIOCSETD                             = 0x5423
 	TIOCSIG                              = 0x40045436
+	TIOCSISO7816                         = 0xc0285443
 	TIOCSLCKTRMIOS                       = 0x5457
 	TIOCSPGRP                            = 0x5410
 	TIOCSPTLCK                           = 0x40045431
@@ -2379,6 +2407,7 @@ const (
 	XDP_UMEM_REG                         = 0x4
 	XDP_ZEROCOPY                         = 0x4
 	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
 	XTABS                                = 0x1800
 	ZSMALLOC_MAGIC                       = 0x58295829
 )

vendor/golang.org/x/sys/unix/zerrors_linux_arm.go

@@ -638,7 +638,7 @@ const (
 	IFA_F_STABLE_PRIVACY                 = 0x800
 	IFA_F_TEMPORARY                      = 0x1
 	IFA_F_TENTATIVE                      = 0x40
-	IFA_MAX                              = 0x9
+	IFA_MAX                              = 0xa
 	IFF_ALLMULTI                         = 0x200
 	IFF_ATTACH_QUEUE                     = 0x200
 	IFF_AUTOMEDIA                        = 0x4000
@@ -912,6 +912,11 @@ const (
 	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
 	KEYCTL_LINK                          = 0x8
 	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
 	KEYCTL_READ                          = 0xb
 	KEYCTL_REJECT                        = 0x13
 	KEYCTL_RESTRICT_KEYRING              = 0x1d
@@ -921,6 +926,10 @@ const (
 	KEYCTL_SETPERM                       = 0x5
 	KEYCTL_SET_REQKEY_KEYRING            = 0xe
 	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
 	KEYCTL_UNLINK                        = 0x9
 	KEYCTL_UPDATE                        = 0x2
 	KEY_REQKEY_DEFL_DEFAULT              = 0x0
@@ -1099,6 +1108,7 @@ const (
 	NETLINK_FIB_LOOKUP                   = 0xa
 	NETLINK_FIREWALL                     = 0x3
 	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
 	NETLINK_INET_DIAG                    = 0x4
 	NETLINK_IP6_FW                       = 0xd
 	NETLINK_ISCSI                        = 0x8
@@ -1242,6 +1252,7 @@ const (
 	PACKET_FASTROUTE                     = 0x6
 	PACKET_HDRLEN                        = 0xb
 	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
 	PACKET_KERNEL                        = 0x7
 	PACKET_LOOPBACK                      = 0x5
 	PACKET_LOSS                          = 0xe
@@ -1422,6 +1433,7 @@ const (
 	PR_SPEC_DISABLE                      = 0x4
 	PR_SPEC_ENABLE                       = 0x2
 	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
 	PR_SPEC_NOT_AFFECTED                 = 0x0
 	PR_SPEC_PRCTL                        = 0x1
 	PR_SPEC_STORE_BYPASS                 = 0x0
@@ -1739,6 +1751,8 @@ const (
 	SECCOMP_MODE_STRICT                  = 0x1
 	SECURITYFS_MAGIC                     = 0x73636673
 	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x800
 	SHUT_RD                              = 0x0
 	SHUT_RDWR                            = 0x2
 	SHUT_WR                              = 0x1
@@ -1900,6 +1914,17 @@ const (
 	SO_DETACH_FILTER                     = 0x1b
 	SO_DOMAIN                            = 0x27
 	SO_DONTROUTE                         = 0x5
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
 	SO_ERROR                             = 0x4
 	SO_GET_FILTER                        = 0x1a
 	SO_INCOMING_CPU                      = 0x31
@@ -2019,7 +2044,7 @@ const (
 	TASKSTATS_GENL_NAME                  = "TASKSTATS"
 	TASKSTATS_GENL_VERSION               = 0x1
 	TASKSTATS_TYPE_MAX                   = 0x6
-	TASKSTATS_VERSION                    = 0x8
+	TASKSTATS_VERSION                    = 0x9
 	TCFLSH                               = 0x540b
 	TCGETA                               = 0x5405
 	TCGETS                               = 0x5401
@@ -2096,6 +2121,7 @@ const (
 	TCSETXF                              = 0x5434
 	TCSETXW                              = 0x5435
 	TCXONC                               = 0x540a
+	TIMER_ABSTIME                        = 0x1
 	TIOCCBRK                             = 0x5428
 	TIOCCONS                             = 0x541d
 	TIOCEXCL                             = 0x540c
@@ -2103,6 +2129,7 @@ const (
 	TIOCGETD                             = 0x5424
 	TIOCGEXCL                            = 0x80045440
 	TIOCGICOUNT                          = 0x545d
+	TIOCGISO7816                         = 0x80285442
 	TIOCGLCKTRMIOS                       = 0x5456
 	TIOCGPGRP                            = 0x540f
 	TIOCGPKT                             = 0x80045438
@@ -2156,6 +2183,7 @@ const (
 	TIOCSER_TEMT                         = 0x1
 	TIOCSETD                             = 0x5423
 	TIOCSIG                              = 0x40045436
+	TIOCSISO7816                         = 0xc0285443
 	TIOCSLCKTRMIOS                       = 0x5457
 	TIOCSPGRP                            = 0x5410
 	TIOCSPTLCK                           = 0x40045431
@@ -2385,6 +2413,7 @@ const (
 	XDP_UMEM_REG                         = 0x4
 	XDP_ZEROCOPY                         = 0x4
 	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
 	XTABS                                = 0x1800
 	ZSMALLOC_MAGIC                       = 0x58295829
 )

vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go

@@ -641,7 +641,7 @@ const (
 	IFA_F_STABLE_PRIVACY                 = 0x800
 	IFA_F_TEMPORARY                      = 0x1
 	IFA_F_TENTATIVE                      = 0x40
-	IFA_MAX                              = 0x9
+	IFA_MAX                              = 0xa
 	IFF_ALLMULTI                         = 0x200
 	IFF_ATTACH_QUEUE                     = 0x200
 	IFF_AUTOMEDIA                        = 0x4000
@@ -915,6 +915,11 @@ const (
 	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
 	KEYCTL_LINK                          = 0x8
 	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
 	KEYCTL_READ                          = 0xb
 	KEYCTL_REJECT                        = 0x13
 	KEYCTL_RESTRICT_KEYRING              = 0x1d
@@ -924,6 +929,10 @@ const (
 	KEYCTL_SETPERM                       = 0x5
 	KEYCTL_SET_REQKEY_KEYRING            = 0xe
 	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
 	KEYCTL_UNLINK                        = 0x9
 	KEYCTL_UPDATE                        = 0x2
 	KEY_REQKEY_DEFL_DEFAULT              = 0x0
@@ -1102,6 +1111,7 @@ const (
 	NETLINK_FIB_LOOKUP                   = 0xa
 	NETLINK_FIREWALL                     = 0x3
 	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
 	NETLINK_INET_DIAG                    = 0x4
 	NETLINK_IP6_FW                       = 0xd
 	NETLINK_ISCSI                        = 0x8
@@ -1245,6 +1255,7 @@ const (
 	PACKET_FASTROUTE                     = 0x6
 	PACKET_HDRLEN                        = 0xb
 	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
 	PACKET_KERNEL                        = 0x7
 	PACKET_LOOPBACK                      = 0x5
 	PACKET_LOSS                          = 0xe
@@ -1425,6 +1436,7 @@ const (
 	PR_SPEC_DISABLE                      = 0x4
 	PR_SPEC_ENABLE                       = 0x2
 	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
 	PR_SPEC_NOT_AFFECTED                 = 0x0
 	PR_SPEC_PRCTL                        = 0x1
 	PR_SPEC_STORE_BYPASS                 = 0x0
@@ -1723,6 +1735,8 @@ const (
 	SECCOMP_MODE_STRICT                  = 0x1
 	SECURITYFS_MAGIC                     = 0x73636673
 	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x800
 	SHUT_RD                              = 0x0
 	SHUT_RDWR                            = 0x2
 	SHUT_WR                              = 0x1
@@ -1884,6 +1898,17 @@ const (
 	SO_DETACH_FILTER                     = 0x1b
 	SO_DOMAIN                            = 0x27
 	SO_DONTROUTE                         = 0x5
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
 	SO_ERROR                             = 0x4
 	SO_GET_FILTER                        = 0x1a
 	SO_INCOMING_CPU                      = 0x31
@@ -2004,7 +2029,7 @@ const (
 	TASKSTATS_GENL_NAME                  = "TASKSTATS"
 	TASKSTATS_GENL_VERSION               = 0x1
 	TASKSTATS_TYPE_MAX                   = 0x6
-	TASKSTATS_VERSION                    = 0x8
+	TASKSTATS_VERSION                    = 0x9
 	TCFLSH                               = 0x540b
 	TCGETA                               = 0x5405
 	TCGETS                               = 0x5401
@@ -2081,6 +2106,7 @@ const (
 	TCSETXF                              = 0x5434
 	TCSETXW                              = 0x5435
 	TCXONC                               = 0x540a
+	TIMER_ABSTIME                        = 0x1
 	TIOCCBRK                             = 0x5428
 	TIOCCONS                             = 0x541d
 	TIOCEXCL                             = 0x540c
@@ -2088,6 +2114,7 @@ const (
 	TIOCGETD                             = 0x5424
 	TIOCGEXCL                            = 0x80045440
 	TIOCGICOUNT                          = 0x545d
+	TIOCGISO7816                         = 0x80285442
 	TIOCGLCKTRMIOS                       = 0x5456
 	TIOCGPGRP                            = 0x540f
 	TIOCGPKT                             = 0x80045438
@@ -2141,6 +2168,7 @@ const (
 	TIOCSER_TEMT                         = 0x1
 	TIOCSETD                             = 0x5423
 	TIOCSIG                              = 0x40045436
+	TIOCSISO7816                         = 0xc0285443
 	TIOCSLCKTRMIOS                       = 0x5457
 	TIOCSPGRP                            = 0x5410
 	TIOCSPTLCK                           = 0x40045431
@@ -2370,6 +2398,7 @@ const (
 	XDP_UMEM_REG                         = 0x4
 	XDP_ZEROCOPY                         = 0x4
 	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
 	XTABS                                = 0x1800
 	ZSMALLOC_MAGIC                       = 0x58295829
 )

vendor/golang.org/x/sys/unix/zerrors_linux_mips.go

@@ -638,7 +638,7 @@ const (
 	IFA_F_STABLE_PRIVACY                 = 0x800
 	IFA_F_TEMPORARY                      = 0x1
 	IFA_F_TENTATIVE                      = 0x40
-	IFA_MAX                              = 0x9
+	IFA_MAX                              = 0xa
 	IFF_ALLMULTI                         = 0x200
 	IFF_ATTACH_QUEUE                     = 0x200
 	IFF_AUTOMEDIA                        = 0x4000
@@ -912,6 +912,11 @@ const (
 	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
 	KEYCTL_LINK                          = 0x8
 	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
 	KEYCTL_READ                          = 0xb
 	KEYCTL_REJECT                        = 0x13
 	KEYCTL_RESTRICT_KEYRING              = 0x1d
@@ -921,6 +926,10 @@ const (
 	KEYCTL_SETPERM                       = 0x5
 	KEYCTL_SET_REQKEY_KEYRING            = 0xe
 	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
 	KEYCTL_UNLINK                        = 0x9
 	KEYCTL_UPDATE                        = 0x2
 	KEY_REQKEY_DEFL_DEFAULT              = 0x0
@@ -1099,6 +1108,7 @@ const (
 	NETLINK_FIB_LOOKUP                   = 0xa
 	NETLINK_FIREWALL                     = 0x3
 	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
 	NETLINK_INET_DIAG                    = 0x4
 	NETLINK_IP6_FW                       = 0xd
 	NETLINK_ISCSI                        = 0x8
@@ -1242,6 +1252,7 @@ const (
 	PACKET_FASTROUTE                     = 0x6
 	PACKET_HDRLEN                        = 0xb
 	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
 	PACKET_KERNEL                        = 0x7
 	PACKET_LOOPBACK                      = 0x5
 	PACKET_LOSS                          = 0xe
@@ -1422,6 +1433,7 @@ const (
 	PR_SPEC_DISABLE                      = 0x4
 	PR_SPEC_ENABLE                       = 0x2
 	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
 	PR_SPEC_NOT_AFFECTED                 = 0x0
 	PR_SPEC_PRCTL                        = 0x1
 	PR_SPEC_STORE_BYPASS                 = 0x0
@@ -1732,6 +1744,8 @@ const (
 	SECCOMP_MODE_STRICT                  = 0x1
 	SECURITYFS_MAGIC                     = 0x73636673
 	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x80
 	SHUT_RD                              = 0x0
 	SHUT_RDWR                            = 0x2
 	SHUT_WR                              = 0x1
@@ -1893,6 +1907,17 @@ const (
 	SO_DETACH_FILTER                     = 0x1b
 	SO_DOMAIN                            = 0x1029
 	SO_DONTROUTE                         = 0x10
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
 	SO_ERROR                             = 0x1007
 	SO_GET_FILTER                        = 0x1a
 	SO_INCOMING_CPU                      = 0x31
@@ -2013,7 +2038,7 @@ const (
 	TASKSTATS_GENL_NAME                  = "TASKSTATS"
 	TASKSTATS_GENL_VERSION               = 0x1
 	TASKSTATS_TYPE_MAX                   = 0x6
-	TASKSTATS_VERSION                    = 0x8
+	TASKSTATS_VERSION                    = 0x9
 	TCFLSH                               = 0x5407
 	TCGETA                               = 0x5401
 	TCGETS                               = 0x540d
@@ -2086,6 +2111,7 @@ const (
 	TCSETSW                              = 0x540f
 	TCSETSW2                             = 0x8030542c
 	TCXONC                               = 0x5406
+	TIMER_ABSTIME                        = 0x1
 	TIOCCBRK                             = 0x5428
 	TIOCCONS                             = 0x80047478
 	TIOCEXCL                             = 0x740d
@@ -2094,6 +2120,7 @@ const (
 	TIOCGETP                             = 0x7408
 	TIOCGEXCL                            = 0x40045440
 	TIOCGICOUNT                          = 0x5492
+	TIOCGISO7816                         = 0x40285442
 	TIOCGLCKTRMIOS                       = 0x548b
 	TIOCGLTC                             = 0x7474
 	TIOCGPGRP                            = 0x40047477
@@ -2150,6 +2177,7 @@ const (
 	TIOCSETN                             = 0x740a
 	TIOCSETP                             = 0x7409
 	TIOCSIG                              = 0x80045436
+	TIOCSISO7816                         = 0xc0285443
 	TIOCSLCKTRMIOS                       = 0x548c
 	TIOCSLTC                             = 0x7475
 	TIOCSPGRP                            = 0x80047476
@@ -2381,6 +2409,7 @@ const (
 	XDP_UMEM_REG                         = 0x4
 	XDP_ZEROCOPY                         = 0x4
 	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
 	XTABS                                = 0x1800
 	ZSMALLOC_MAGIC                       = 0x58295829
 )

vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go

@@ -638,7 +638,7 @@ const (
 	IFA_F_STABLE_PRIVACY                 = 0x800
 	IFA_F_TEMPORARY                      = 0x1
 	IFA_F_TENTATIVE                      = 0x40
-	IFA_MAX                              = 0x9
+	IFA_MAX                              = 0xa
 	IFF_ALLMULTI                         = 0x200
 	IFF_ATTACH_QUEUE                     = 0x200
 	IFF_AUTOMEDIA                        = 0x4000
@@ -912,6 +912,11 @@ const (
 	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
 	KEYCTL_LINK                          = 0x8
 	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
 	KEYCTL_READ                          = 0xb
 	KEYCTL_REJECT                        = 0x13
 	KEYCTL_RESTRICT_KEYRING              = 0x1d
@@ -921,6 +926,10 @@ const (
 	KEYCTL_SETPERM                       = 0x5
 	KEYCTL_SET_REQKEY_KEYRING            = 0xe
 	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
 	KEYCTL_UNLINK                        = 0x9
 	KEYCTL_UPDATE                        = 0x2
 	KEY_REQKEY_DEFL_DEFAULT              = 0x0
@@ -1099,6 +1108,7 @@ const (
 	NETLINK_FIB_LOOKUP                   = 0xa
 	NETLINK_FIREWALL                     = 0x3
 	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
 	NETLINK_INET_DIAG                    = 0x4
 	NETLINK_IP6_FW                       = 0xd
 	NETLINK_ISCSI                        = 0x8
@@ -1242,6 +1252,7 @@ const (
 	PACKET_FASTROUTE                     = 0x6
 	PACKET_HDRLEN                        = 0xb
 	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
 	PACKET_KERNEL                        = 0x7
 	PACKET_LOOPBACK                      = 0x5
 	PACKET_LOSS                          = 0xe
@@ -1422,6 +1433,7 @@ const (
 	PR_SPEC_DISABLE                      = 0x4
 	PR_SPEC_ENABLE                       = 0x2
 	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
 	PR_SPEC_NOT_AFFECTED                 = 0x0
 	PR_SPEC_PRCTL                        = 0x1
 	PR_SPEC_STORE_BYPASS                 = 0x0
@@ -1732,6 +1744,8 @@ const (
 	SECCOMP_MODE_STRICT                  = 0x1
 	SECURITYFS_MAGIC                     = 0x73636673
 	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x80
 	SHUT_RD                              = 0x0
 	SHUT_RDWR                            = 0x2
 	SHUT_WR                              = 0x1
@@ -1893,6 +1907,17 @@ const (
 	SO_DETACH_FILTER                     = 0x1b
 	SO_DOMAIN                            = 0x1029
 	SO_DONTROUTE                         = 0x10
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
 	SO_ERROR                             = 0x1007
 	SO_GET_FILTER                        = 0x1a
 	SO_INCOMING_CPU                      = 0x31
@@ -2013,7 +2038,7 @@ const (
 	TASKSTATS_GENL_NAME                  = "TASKSTATS"
 	TASKSTATS_GENL_VERSION               = 0x1
 	TASKSTATS_TYPE_MAX                   = 0x6
-	TASKSTATS_VERSION                    = 0x8
+	TASKSTATS_VERSION                    = 0x9
 	TCFLSH                               = 0x5407
 	TCGETA                               = 0x5401
 	TCGETS                               = 0x540d
@@ -2086,6 +2111,7 @@ const (
 	TCSETSW                              = 0x540f
 	TCSETSW2                             = 0x8030542c
 	TCXONC                               = 0x5406
+	TIMER_ABSTIME                        = 0x1
 	TIOCCBRK                             = 0x5428
 	TIOCCONS                             = 0x80047478
 	TIOCEXCL                             = 0x740d
@@ -2094,6 +2120,7 @@ const (
 	TIOCGETP                             = 0x7408
 	TIOCGEXCL                            = 0x40045440
 	TIOCGICOUNT                          = 0x5492
+	TIOCGISO7816                         = 0x40285442
 	TIOCGLCKTRMIOS                       = 0x548b
 	TIOCGLTC                             = 0x7474
 	TIOCGPGRP                            = 0x40047477
@@ -2150,6 +2177,7 @@ const (
 	TIOCSETN                             = 0x740a
 	TIOCSETP                             = 0x7409
 	TIOCSIG                              = 0x80045436
+	TIOCSISO7816                         = 0xc0285443
 	TIOCSLCKTRMIOS                       = 0x548c
 	TIOCSLTC                             = 0x7475
 	TIOCSPGRP                            = 0x80047476
@@ -2381,6 +2409,7 @@ const (
 	XDP_UMEM_REG                         = 0x4
 	XDP_ZEROCOPY                         = 0x4
 	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
 	XTABS                                = 0x1800
 	ZSMALLOC_MAGIC                       = 0x58295829
 )

vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go

@@ -638,7 +638,7 @@ const (
 	IFA_F_STABLE_PRIVACY                 = 0x800
 	IFA_F_TEMPORARY                      = 0x1
 	IFA_F_TENTATIVE                      = 0x40
-	IFA_MAX                              = 0x9
+	IFA_MAX                              = 0xa
 	IFF_ALLMULTI                         = 0x200
 	IFF_ATTACH_QUEUE                     = 0x200
 	IFF_AUTOMEDIA                        = 0x4000
@@ -912,6 +912,11 @@ const (
 	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
 	KEYCTL_LINK                          = 0x8
 	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
 	KEYCTL_READ                          = 0xb
 	KEYCTL_REJECT                        = 0x13
 	KEYCTL_RESTRICT_KEYRING              = 0x1d
@@ -921,6 +926,10 @@ const (
 	KEYCTL_SETPERM                       = 0x5
 	KEYCTL_SET_REQKEY_KEYRING            = 0xe
 	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
 	KEYCTL_UNLINK                        = 0x9
 	KEYCTL_UPDATE                        = 0x2
 	KEY_REQKEY_DEFL_DEFAULT              = 0x0
@@ -1099,6 +1108,7 @@ const (
 	NETLINK_FIB_LOOKUP                   = 0xa
 	NETLINK_FIREWALL                     = 0x3
 	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
 	NETLINK_INET_DIAG                    = 0x4
 	NETLINK_IP6_FW                       = 0xd
 	NETLINK_ISCSI                        = 0x8
@@ -1242,6 +1252,7 @@ const (
 	PACKET_FASTROUTE                     = 0x6
 	PACKET_HDRLEN                        = 0xb
 	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
 	PACKET_KERNEL                        = 0x7
 	PACKET_LOOPBACK                      = 0x5
 	PACKET_LOSS                          = 0xe
@@ -1422,6 +1433,7 @@ const (
 	PR_SPEC_DISABLE                      = 0x4
 	PR_SPEC_ENABLE                       = 0x2
 	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
 	PR_SPEC_NOT_AFFECTED                 = 0x0
 	PR_SPEC_PRCTL                        = 0x1
 	PR_SPEC_STORE_BYPASS                 = 0x0
@@ -1732,6 +1744,8 @@ const (
 	SECCOMP_MODE_STRICT                  = 0x1
 	SECURITYFS_MAGIC                     = 0x73636673
 	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x80
 	SHUT_RD                              = 0x0
 	SHUT_RDWR                            = 0x2
 	SHUT_WR                              = 0x1
@@ -1893,6 +1907,17 @@ const (
 	SO_DETACH_FILTER                     = 0x1b
 	SO_DOMAIN                            = 0x1029
 	SO_DONTROUTE                         = 0x10
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
 	SO_ERROR                             = 0x1007
 	SO_GET_FILTER                        = 0x1a
 	SO_INCOMING_CPU                      = 0x31
@@ -2013,7 +2038,7 @@ const (
 	TASKSTATS_GENL_NAME                  = "TASKSTATS"
 	TASKSTATS_GENL_VERSION               = 0x1
 	TASKSTATS_TYPE_MAX                   = 0x6
-	TASKSTATS_VERSION                    = 0x8
+	TASKSTATS_VERSION                    = 0x9
 	TCFLSH                               = 0x5407
 	TCGETA                               = 0x5401
 	TCGETS                               = 0x540d
@@ -2086,6 +2111,7 @@ const (
 	TCSETSW                              = 0x540f
 	TCSETSW2                             = 0x8030542c
 	TCXONC                               = 0x5406
+	TIMER_ABSTIME                        = 0x1
 	TIOCCBRK                             = 0x5428
 	TIOCCONS                             = 0x80047478
 	TIOCEXCL                             = 0x740d
@@ -2094,6 +2120,7 @@ const (
 	TIOCGETP                             = 0x7408
 	TIOCGEXCL                            = 0x40045440
 	TIOCGICOUNT                          = 0x5492
+	TIOCGISO7816                         = 0x40285442
 	TIOCGLCKTRMIOS                       = 0x548b
 	TIOCGLTC                             = 0x7474
 	TIOCGPGRP                            = 0x40047477
@@ -2150,6 +2177,7 @@ const (
 	TIOCSETN                             = 0x740a
 	TIOCSETP                             = 0x7409
 	TIOCSIG                              = 0x80045436
+	TIOCSISO7816                         = 0xc0285443
 	TIOCSLCKTRMIOS                       = 0x548c
 	TIOCSLTC                             = 0x7475
 	TIOCSPGRP                            = 0x80047476
@@ -2381,6 +2409,7 @@ const (
 	XDP_UMEM_REG                         = 0x4
 	XDP_ZEROCOPY                         = 0x4
 	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
 	XTABS                                = 0x1800
 	ZSMALLOC_MAGIC                       = 0x58295829
 )

vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go

@@ -638,7 +638,7 @@ const (
 	IFA_F_STABLE_PRIVACY                 = 0x800
 	IFA_F_TEMPORARY                      = 0x1
 	IFA_F_TENTATIVE                      = 0x40
-	IFA_MAX                              = 0x9
+	IFA_MAX                              = 0xa
 	IFF_ALLMULTI                         = 0x200
 	IFF_ATTACH_QUEUE                     = 0x200
 	IFF_AUTOMEDIA                        = 0x4000
@@ -912,6 +912,11 @@ const (
 	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
 	KEYCTL_LINK                          = 0x8
 	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
 	KEYCTL_READ                          = 0xb
 	KEYCTL_REJECT                        = 0x13
 	KEYCTL_RESTRICT_KEYRING              = 0x1d
@@ -921,6 +926,10 @@ const (
 	KEYCTL_SETPERM                       = 0x5
 	KEYCTL_SET_REQKEY_KEYRING            = 0xe
 	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
 	KEYCTL_UNLINK                        = 0x9
 	KEYCTL_UPDATE                        = 0x2
 	KEY_REQKEY_DEFL_DEFAULT              = 0x0
@@ -1099,6 +1108,7 @@ const (
 	NETLINK_FIB_LOOKUP                   = 0xa
 	NETLINK_FIREWALL                     = 0x3
 	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
 	NETLINK_INET_DIAG                    = 0x4
 	NETLINK_IP6_FW                       = 0xd
 	NETLINK_ISCSI                        = 0x8
@@ -1242,6 +1252,7 @@ const (
 	PACKET_FASTROUTE                     = 0x6
 	PACKET_HDRLEN                        = 0xb
 	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
 	PACKET_KERNEL                        = 0x7
 	PACKET_LOOPBACK                      = 0x5
 	PACKET_LOSS                          = 0xe
@@ -1422,6 +1433,7 @@ const (
 	PR_SPEC_DISABLE                      = 0x4
 	PR_SPEC_ENABLE                       = 0x2
 	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
 	PR_SPEC_NOT_AFFECTED                 = 0x0
 	PR_SPEC_PRCTL                        = 0x1
 	PR_SPEC_STORE_BYPASS                 = 0x0
@@ -1732,6 +1744,8 @@ const (
 	SECCOMP_MODE_STRICT                  = 0x1
 	SECURITYFS_MAGIC                     = 0x73636673
 	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x80
 	SHUT_RD                              = 0x0
 	SHUT_RDWR                            = 0x2
 	SHUT_WR                              = 0x1
@@ -1893,6 +1907,17 @@ const (
 	SO_DETACH_FILTER                     = 0x1b
 	SO_DOMAIN                            = 0x1029
 	SO_DONTROUTE                         = 0x10
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
 	SO_ERROR                             = 0x1007
 	SO_GET_FILTER                        = 0x1a
 	SO_INCOMING_CPU                      = 0x31
@@ -2013,7 +2038,7 @@ const (
 	TASKSTATS_GENL_NAME                  = "TASKSTATS"
 	TASKSTATS_GENL_VERSION               = 0x1
 	TASKSTATS_TYPE_MAX                   = 0x6
-	TASKSTATS_VERSION                    = 0x8
+	TASKSTATS_VERSION                    = 0x9
 	TCFLSH                               = 0x5407
 	TCGETA                               = 0x5401
 	TCGETS                               = 0x540d
@@ -2086,6 +2111,7 @@ const (
 	TCSETSW                              = 0x540f
 	TCSETSW2                             = 0x8030542c
 	TCXONC                               = 0x5406
+	TIMER_ABSTIME                        = 0x1
 	TIOCCBRK                             = 0x5428
 	TIOCCONS                             = 0x80047478
 	TIOCEXCL                             = 0x740d
@@ -2094,6 +2120,7 @@ const (
 	TIOCGETP                             = 0x7408
 	TIOCGEXCL                            = 0x40045440
 	TIOCGICOUNT                          = 0x5492
+	TIOCGISO7816                         = 0x40285442
 	TIOCGLCKTRMIOS                       = 0x548b
 	TIOCGLTC                             = 0x7474
 	TIOCGPGRP                            = 0x40047477
@@ -2150,6 +2177,7 @@ const (
 	TIOCSETN                             = 0x740a
 	TIOCSETP                             = 0x7409
 	TIOCSIG                              = 0x80045436
+	TIOCSISO7816                         = 0xc0285443
 	TIOCSLCKTRMIOS                       = 0x548c
 	TIOCSLTC                             = 0x7475
 	TIOCSPGRP                            = 0x80047476
@@ -2381,6 +2409,7 @@ const (
 	XDP_UMEM_REG                         = 0x4
 	XDP_ZEROCOPY                         = 0x4
 	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
 	XTABS                                = 0x1800
 	ZSMALLOC_MAGIC                       = 0x58295829
 )

vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go

@@ -638,7 +638,7 @@ const (
 	IFA_F_STABLE_PRIVACY                 = 0x800
 	IFA_F_TEMPORARY                      = 0x1
 	IFA_F_TENTATIVE                      = 0x40
-	IFA_MAX                              = 0x9
+	IFA_MAX                              = 0xa
 	IFF_ALLMULTI                         = 0x200
 	IFF_ATTACH_QUEUE                     = 0x200
 	IFF_AUTOMEDIA                        = 0x4000
@@ -912,6 +912,11 @@ const (
 	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
 	KEYCTL_LINK                          = 0x8
 	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
 	KEYCTL_READ                          = 0xb
 	KEYCTL_REJECT                        = 0x13
 	KEYCTL_RESTRICT_KEYRING              = 0x1d
@@ -921,6 +926,10 @@ const (
 	KEYCTL_SETPERM                       = 0x5
 	KEYCTL_SET_REQKEY_KEYRING            = 0xe
 	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
 	KEYCTL_UNLINK                        = 0x9
 	KEYCTL_UPDATE                        = 0x2
 	KEY_REQKEY_DEFL_DEFAULT              = 0x0
@@ -1098,6 +1107,7 @@ const (
 	NETLINK_FIB_LOOKUP                   = 0xa
 	NETLINK_FIREWALL                     = 0x3
 	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
 	NETLINK_INET_DIAG                    = 0x4
 	NETLINK_IP6_FW                       = 0xd
 	NETLINK_ISCSI                        = 0x8
@@ -1243,6 +1253,7 @@ const (
 	PACKET_FASTROUTE                     = 0x6
 	PACKET_HDRLEN                        = 0xb
 	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
 	PACKET_KERNEL                        = 0x7
 	PACKET_LOOPBACK                      = 0x5
 	PACKET_LOSS                          = 0xe
@@ -1424,6 +1435,7 @@ const (
 	PR_SPEC_DISABLE                      = 0x4
 	PR_SPEC_ENABLE                       = 0x2
 	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
 	PR_SPEC_NOT_AFFECTED                 = 0x0
 	PR_SPEC_PRCTL                        = 0x1
 	PR_SPEC_STORE_BYPASS                 = 0x0
@@ -1502,6 +1514,8 @@ const (
 	PTRACE_SINGLEBLOCK                   = 0x100
 	PTRACE_SINGLESTEP                    = 0x9
 	PTRACE_SYSCALL                       = 0x18
+	PTRACE_SYSEMU                        = 0x1d
+	PTRACE_SYSEMU_SINGLESTEP             = 0x1e
 	PTRACE_TRACEME                       = 0x0
 	PT_CCR                               = 0x26
 	PT_CTR                               = 0x23
@@ -1788,6 +1802,8 @@ const (
 	SECCOMP_MODE_STRICT                  = 0x1
 	SECURITYFS_MAGIC                     = 0x73636673
 	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x800
 	SHUT_RD                              = 0x0
 	SHUT_RDWR                            = 0x2
 	SHUT_WR                              = 0x1
@@ -1949,6 +1965,17 @@ const (
 	SO_DETACH_FILTER                     = 0x1b
 	SO_DOMAIN                            = 0x27
 	SO_DONTROUTE                         = 0x5
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
 	SO_ERROR                             = 0x4
 	SO_GET_FILTER                        = 0x1a
 	SO_INCOMING_CPU                      = 0x31
@@ -2068,7 +2095,7 @@ const (
 	TASKSTATS_GENL_NAME                  = "TASKSTATS"
 	TASKSTATS_GENL_VERSION               = 0x1
 	TASKSTATS_TYPE_MAX                   = 0x6
-	TASKSTATS_VERSION                    = 0x8
+	TASKSTATS_VERSION                    = 0x9
 	TCFLSH                               = 0x2000741f
 	TCGETA                               = 0x40147417
 	TCGETS                               = 0x402c7413
@@ -2137,6 +2164,7 @@ const (
 	TCSETSF                              = 0x802c7416
 	TCSETSW                              = 0x802c7415
 	TCXONC                               = 0x2000741e
+	TIMER_ABSTIME                        = 0x1
 	TIOCCBRK                             = 0x5428
 	TIOCCONS                             = 0x541d
 	TIOCEXCL                             = 0x540c
@@ -2146,6 +2174,7 @@ const (
 	TIOCGETP                             = 0x40067408
 	TIOCGEXCL                            = 0x40045440
 	TIOCGICOUNT                          = 0x545d
+	TIOCGISO7816                         = 0x40285442
 	TIOCGLCKTRMIOS                       = 0x5456
 	TIOCGLTC                             = 0x40067474
 	TIOCGPGRP                            = 0x40047477
@@ -2206,6 +2235,7 @@ const (
 	TIOCSETN                             = 0x8006740a
 	TIOCSETP                             = 0x80067409
 	TIOCSIG                              = 0x80045436
+	TIOCSISO7816                         = 0xc0285443
 	TIOCSLCKTRMIOS                       = 0x5457
 	TIOCSLTC                             = 0x80067475
 	TIOCSPGRP                            = 0x80047476
@@ -2438,6 +2468,7 @@ const (
 	XDP_UMEM_REG                         = 0x4
 	XDP_ZEROCOPY                         = 0x4
 	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
 	XTABS                                = 0xc00
 	ZSMALLOC_MAGIC                       = 0x58295829
 )

vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go

@@ -638,7 +638,7 @@ const (
 	IFA_F_STABLE_PRIVACY                 = 0x800
 	IFA_F_TEMPORARY                      = 0x1
 	IFA_F_TENTATIVE                      = 0x40
-	IFA_MAX                              = 0x9
+	IFA_MAX                              = 0xa
 	IFF_ALLMULTI                         = 0x200
 	IFF_ATTACH_QUEUE                     = 0x200
 	IFF_AUTOMEDIA                        = 0x4000
@@ -912,6 +912,11 @@ const (
 	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
 	KEYCTL_LINK                          = 0x8
 	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
 	KEYCTL_READ                          = 0xb
 	KEYCTL_REJECT                        = 0x13
 	KEYCTL_RESTRICT_KEYRING              = 0x1d
@@ -921,6 +926,10 @@ const (
 	KEYCTL_SETPERM                       = 0x5
 	KEYCTL_SET_REQKEY_KEYRING            = 0xe
 	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
 	KEYCTL_UNLINK                        = 0x9
 	KEYCTL_UPDATE                        = 0x2
 	KEY_REQKEY_DEFL_DEFAULT              = 0x0
@@ -1098,6 +1107,7 @@ const (
 	NETLINK_FIB_LOOKUP                   = 0xa
 	NETLINK_FIREWALL                     = 0x3
 	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
 	NETLINK_INET_DIAG                    = 0x4
 	NETLINK_IP6_FW                       = 0xd
 	NETLINK_ISCSI                        = 0x8
@@ -1243,6 +1253,7 @@ const (
 	PACKET_FASTROUTE                     = 0x6
 	PACKET_HDRLEN                        = 0xb
 	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
 	PACKET_KERNEL                        = 0x7
 	PACKET_LOOPBACK                      = 0x5
 	PACKET_LOSS                          = 0xe
@@ -1424,6 +1435,7 @@ const (
 	PR_SPEC_DISABLE                      = 0x4
 	PR_SPEC_ENABLE                       = 0x2
 	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
 	PR_SPEC_NOT_AFFECTED                 = 0x0
 	PR_SPEC_PRCTL                        = 0x1
 	PR_SPEC_STORE_BYPASS                 = 0x0
@@ -1502,6 +1514,8 @@ const (
 	PTRACE_SINGLEBLOCK                   = 0x100
 	PTRACE_SINGLESTEP                    = 0x9
 	PTRACE_SYSCALL                       = 0x18
+	PTRACE_SYSEMU                        = 0x1d
+	PTRACE_SYSEMU_SINGLESTEP             = 0x1e
 	PTRACE_TRACEME                       = 0x0
 	PT_CCR                               = 0x26
 	PT_CTR                               = 0x23
@@ -1788,6 +1802,8 @@ const (
 	SECCOMP_MODE_STRICT                  = 0x1
 	SECURITYFS_MAGIC                     = 0x73636673
 	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x800
 	SHUT_RD                              = 0x0
 	SHUT_RDWR                            = 0x2
 	SHUT_WR                              = 0x1
@@ -1949,6 +1965,17 @@ const (
 	SO_DETACH_FILTER                     = 0x1b
 	SO_DOMAIN                            = 0x27
 	SO_DONTROUTE                         = 0x5
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
 	SO_ERROR                             = 0x4
 	SO_GET_FILTER                        = 0x1a
 	SO_INCOMING_CPU                      = 0x31
@@ -2068,7 +2095,7 @@ const (
 	TASKSTATS_GENL_NAME                  = "TASKSTATS"
 	TASKSTATS_GENL_VERSION               = 0x1
 	TASKSTATS_TYPE_MAX                   = 0x6
-	TASKSTATS_VERSION                    = 0x8
+	TASKSTATS_VERSION                    = 0x9
 	TCFLSH                               = 0x2000741f
 	TCGETA                               = 0x40147417
 	TCGETS                               = 0x402c7413
@@ -2137,6 +2164,7 @@ const (
 	TCSETSF                              = 0x802c7416
 	TCSETSW                              = 0x802c7415
 	TCXONC                               = 0x2000741e
+	TIMER_ABSTIME                        = 0x1
 	TIOCCBRK                             = 0x5428
 	TIOCCONS                             = 0x541d
 	TIOCEXCL                             = 0x540c
@@ -2146,6 +2174,7 @@ const (
 	TIOCGETP                             = 0x40067408
 	TIOCGEXCL                            = 0x40045440
 	TIOCGICOUNT                          = 0x545d
+	TIOCGISO7816                         = 0x40285442
 	TIOCGLCKTRMIOS                       = 0x5456
 	TIOCGLTC                             = 0x40067474
 	TIOCGPGRP                            = 0x40047477
@@ -2206,6 +2235,7 @@ const (
 	TIOCSETN                             = 0x8006740a
 	TIOCSETP                             = 0x80067409
 	TIOCSIG                              = 0x80045436
+	TIOCSISO7816                         = 0xc0285443
 	TIOCSLCKTRMIOS                       = 0x5457
 	TIOCSLTC                             = 0x80067475
 	TIOCSPGRP                            = 0x80047476
@@ -2438,6 +2468,7 @@ const (
 	XDP_UMEM_REG                         = 0x4
 	XDP_ZEROCOPY                         = 0x4
 	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
 	XTABS                                = 0xc00
 	ZSMALLOC_MAGIC                       = 0x58295829
 )

vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go

@@ -638,7 +638,7 @@ const (
 	IFA_F_STABLE_PRIVACY                 = 0x800
 	IFA_F_TEMPORARY                      = 0x1
 	IFA_F_TENTATIVE                      = 0x40
-	IFA_MAX                              = 0x9
+	IFA_MAX                              = 0xa
 	IFF_ALLMULTI                         = 0x200
 	IFF_ATTACH_QUEUE                     = 0x200
 	IFF_AUTOMEDIA                        = 0x4000
@@ -912,6 +912,11 @@ const (
 	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
 	KEYCTL_LINK                          = 0x8
 	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
 	KEYCTL_READ                          = 0xb
 	KEYCTL_REJECT                        = 0x13
 	KEYCTL_RESTRICT_KEYRING              = 0x1d
@@ -921,6 +926,10 @@ const (
 	KEYCTL_SETPERM                       = 0x5
 	KEYCTL_SET_REQKEY_KEYRING            = 0xe
 	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
 	KEYCTL_UNLINK                        = 0x9
 	KEYCTL_UPDATE                        = 0x2
 	KEY_REQKEY_DEFL_DEFAULT              = 0x0
@@ -1099,6 +1108,7 @@ const (
 	NETLINK_FIB_LOOKUP                   = 0xa
 	NETLINK_FIREWALL                     = 0x3
 	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
 	NETLINK_INET_DIAG                    = 0x4
 	NETLINK_IP6_FW                       = 0xd
 	NETLINK_ISCSI                        = 0x8
@@ -1242,6 +1252,7 @@ const (
 	PACKET_FASTROUTE                     = 0x6
 	PACKET_HDRLEN                        = 0xb
 	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
 	PACKET_KERNEL                        = 0x7
 	PACKET_LOOPBACK                      = 0x5
 	PACKET_LOSS                          = 0xe
@@ -1422,6 +1433,7 @@ const (
 	PR_SPEC_DISABLE                      = 0x4
 	PR_SPEC_ENABLE                       = 0x2
 	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
 	PR_SPEC_NOT_AFFECTED                 = 0x0
 	PR_SPEC_PRCTL                        = 0x1
 	PR_SPEC_STORE_BYPASS                 = 0x0
@@ -1720,6 +1732,8 @@ const (
 	SECCOMP_MODE_STRICT                  = 0x1
 	SECURITYFS_MAGIC                     = 0x73636673
 	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x800
 	SHUT_RD                              = 0x0
 	SHUT_RDWR                            = 0x2
 	SHUT_WR                              = 0x1
@@ -1881,6 +1895,17 @@ const (
 	SO_DETACH_FILTER                     = 0x1b
 	SO_DOMAIN                            = 0x27
 	SO_DONTROUTE                         = 0x5
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
 	SO_ERROR                             = 0x4
 	SO_GET_FILTER                        = 0x1a
 	SO_INCOMING_CPU                      = 0x31
@@ -2000,7 +2025,7 @@ const (
 	TASKSTATS_GENL_NAME                  = "TASKSTATS"
 	TASKSTATS_GENL_VERSION               = 0x1
 	TASKSTATS_TYPE_MAX                   = 0x6
-	TASKSTATS_VERSION                    = 0x8
+	TASKSTATS_VERSION                    = 0x9
 	TCFLSH                               = 0x540b
 	TCGETA                               = 0x5405
 	TCGETS                               = 0x5401
@@ -2077,6 +2102,7 @@ const (
 	TCSETXF                              = 0x5434
 	TCSETXW                              = 0x5435
 	TCXONC                               = 0x540a
+	TIMER_ABSTIME                        = 0x1
 	TIOCCBRK                             = 0x5428
 	TIOCCONS                             = 0x541d
 	TIOCEXCL                             = 0x540c
@@ -2084,6 +2110,7 @@ const (
 	TIOCGETD                             = 0x5424
 	TIOCGEXCL                            = 0x80045440
 	TIOCGICOUNT                          = 0x545d
+	TIOCGISO7816                         = 0x80285442
 	TIOCGLCKTRMIOS                       = 0x5456
 	TIOCGPGRP                            = 0x540f
 	TIOCGPKT                             = 0x80045438
@@ -2137,6 +2164,7 @@ const (
 	TIOCSER_TEMT                         = 0x1
 	TIOCSETD                             = 0x5423
 	TIOCSIG                              = 0x40045436
+	TIOCSISO7816                         = 0xc0285443
 	TIOCSLCKTRMIOS                       = 0x5457
 	TIOCSPGRP                            = 0x5410
 	TIOCSPTLCK                           = 0x40045431
@@ -2366,6 +2394,7 @@ const (
 	XDP_UMEM_REG                         = 0x4
 	XDP_ZEROCOPY                         = 0x4
 	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
 	XTABS                                = 0x1800
 	ZSMALLOC_MAGIC                       = 0x58295829
 )

vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go

@@ -638,7 +638,7 @@ const (
 	IFA_F_STABLE_PRIVACY                 = 0x800
 	IFA_F_TEMPORARY                      = 0x1
 	IFA_F_TENTATIVE                      = 0x40
-	IFA_MAX                              = 0x9
+	IFA_MAX                              = 0xa
 	IFF_ALLMULTI                         = 0x200
 	IFF_ATTACH_QUEUE                     = 0x200
 	IFF_AUTOMEDIA                        = 0x4000
@@ -912,6 +912,11 @@ const (
 	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
 	KEYCTL_LINK                          = 0x8
 	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
 	KEYCTL_READ                          = 0xb
 	KEYCTL_REJECT                        = 0x13
 	KEYCTL_RESTRICT_KEYRING              = 0x1d
@@ -921,6 +926,10 @@ const (
 	KEYCTL_SETPERM                       = 0x5
 	KEYCTL_SET_REQKEY_KEYRING            = 0xe
 	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
 	KEYCTL_UNLINK                        = 0x9
 	KEYCTL_UPDATE                        = 0x2
 	KEY_REQKEY_DEFL_DEFAULT              = 0x0
@@ -1099,6 +1108,7 @@ const (
 	NETLINK_FIB_LOOKUP                   = 0xa
 	NETLINK_FIREWALL                     = 0x3
 	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
 	NETLINK_INET_DIAG                    = 0x4
 	NETLINK_IP6_FW                       = 0xd
 	NETLINK_ISCSI                        = 0x8
@@ -1242,6 +1252,7 @@ const (
 	PACKET_FASTROUTE                     = 0x6
 	PACKET_HDRLEN                        = 0xb
 	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
 	PACKET_KERNEL                        = 0x7
 	PACKET_LOOPBACK                      = 0x5
 	PACKET_LOSS                          = 0xe
@@ -1422,6 +1433,7 @@ const (
 	PR_SPEC_DISABLE                      = 0x4
 	PR_SPEC_ENABLE                       = 0x2
 	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
 	PR_SPEC_NOT_AFFECTED                 = 0x0
 	PR_SPEC_PRCTL                        = 0x1
 	PR_SPEC_STORE_BYPASS                 = 0x0
@@ -1793,6 +1805,8 @@ const (
 	SECCOMP_MODE_STRICT                  = 0x1
 	SECURITYFS_MAGIC                     = 0x73636673
 	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x80000
+	SFD_NONBLOCK                         = 0x800
 	SHUT_RD                              = 0x0
 	SHUT_RDWR                            = 0x2
 	SHUT_WR                              = 0x1
@@ -1954,6 +1968,17 @@ const (
 	SO_DETACH_FILTER                     = 0x1b
 	SO_DOMAIN                            = 0x27
 	SO_DONTROUTE                         = 0x5
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
 	SO_ERROR                             = 0x4
 	SO_GET_FILTER                        = 0x1a
 	SO_INCOMING_CPU                      = 0x31
@@ -2073,7 +2098,7 @@ const (
 	TASKSTATS_GENL_NAME                  = "TASKSTATS"
 	TASKSTATS_GENL_VERSION               = 0x1
 	TASKSTATS_TYPE_MAX                   = 0x6
-	TASKSTATS_VERSION                    = 0x8
+	TASKSTATS_VERSION                    = 0x9
 	TCFLSH                               = 0x540b
 	TCGETA                               = 0x5405
 	TCGETS                               = 0x5401
@@ -2150,6 +2175,7 @@ const (
 	TCSETXF                              = 0x5434
 	TCSETXW                              = 0x5435
 	TCXONC                               = 0x540a
+	TIMER_ABSTIME                        = 0x1
 	TIOCCBRK                             = 0x5428
 	TIOCCONS                             = 0x541d
 	TIOCEXCL                             = 0x540c
@@ -2157,6 +2183,7 @@ const (
 	TIOCGETD                             = 0x5424
 	TIOCGEXCL                            = 0x80045440
 	TIOCGICOUNT                          = 0x545d
+	TIOCGISO7816                         = 0x80285442
 	TIOCGLCKTRMIOS                       = 0x5456
 	TIOCGPGRP                            = 0x540f
 	TIOCGPKT                             = 0x80045438
@@ -2210,6 +2237,7 @@ const (
 	TIOCSER_TEMT                         = 0x1
 	TIOCSETD                             = 0x5423
 	TIOCSIG                              = 0x40045436
+	TIOCSISO7816                         = 0xc0285443
 	TIOCSLCKTRMIOS                       = 0x5457
 	TIOCSPGRP                            = 0x5410
 	TIOCSPTLCK                           = 0x40045431
@@ -2439,6 +2467,7 @@ const (
 	XDP_UMEM_REG                         = 0x4
 	XDP_ZEROCOPY                         = 0x4
 	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
 	XTABS                                = 0x1800
 	ZSMALLOC_MAGIC                       = 0x58295829
 )

vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go

@@ -642,7 +642,7 @@ const (
 	IFA_F_STABLE_PRIVACY                 = 0x800
 	IFA_F_TEMPORARY                      = 0x1
 	IFA_F_TENTATIVE                      = 0x40
-	IFA_MAX                              = 0x9
+	IFA_MAX                              = 0xa
 	IFF_ALLMULTI                         = 0x200
 	IFF_ATTACH_QUEUE                     = 0x200
 	IFF_AUTOMEDIA                        = 0x4000
@@ -916,6 +916,11 @@ const (
 	KEYCTL_JOIN_SESSION_KEYRING          = 0x1
 	KEYCTL_LINK                          = 0x8
 	KEYCTL_NEGATE                        = 0xd
+	KEYCTL_PKEY_DECRYPT                  = 0x1a
+	KEYCTL_PKEY_ENCRYPT                  = 0x19
+	KEYCTL_PKEY_QUERY                    = 0x18
+	KEYCTL_PKEY_SIGN                     = 0x1b
+	KEYCTL_PKEY_VERIFY                   = 0x1c
 	KEYCTL_READ                          = 0xb
 	KEYCTL_REJECT                        = 0x13
 	KEYCTL_RESTRICT_KEYRING              = 0x1d
@@ -925,6 +930,10 @@ const (
 	KEYCTL_SETPERM                       = 0x5
 	KEYCTL_SET_REQKEY_KEYRING            = 0xe
 	KEYCTL_SET_TIMEOUT                   = 0xf
+	KEYCTL_SUPPORTS_DECRYPT              = 0x2
+	KEYCTL_SUPPORTS_ENCRYPT              = 0x1
+	KEYCTL_SUPPORTS_SIGN                 = 0x4
+	KEYCTL_SUPPORTS_VERIFY               = 0x8
 	KEYCTL_UNLINK                        = 0x9
 	KEYCTL_UPDATE                        = 0x2
 	KEY_REQKEY_DEFL_DEFAULT              = 0x0
@@ -1103,6 +1112,7 @@ const (
 	NETLINK_FIB_LOOKUP                   = 0xa
 	NETLINK_FIREWALL                     = 0x3
 	NETLINK_GENERIC                      = 0x10
+	NETLINK_GET_STRICT_CHK               = 0xc
 	NETLINK_INET_DIAG                    = 0x4
 	NETLINK_IP6_FW                       = 0xd
 	NETLINK_ISCSI                        = 0x8
@@ -1246,6 +1256,7 @@ const (
 	PACKET_FASTROUTE                     = 0x6
 	PACKET_HDRLEN                        = 0xb
 	PACKET_HOST                          = 0x0
+	PACKET_IGNORE_OUTGOING               = 0x17
 	PACKET_KERNEL                        = 0x7
 	PACKET_LOOPBACK                      = 0x5
 	PACKET_LOSS                          = 0xe
@@ -1426,6 +1437,7 @@ const (
 	PR_SPEC_DISABLE                      = 0x4
 	PR_SPEC_ENABLE                       = 0x2
 	PR_SPEC_FORCE_DISABLE                = 0x8
+	PR_SPEC_INDIRECT_BRANCH              = 0x1
 	PR_SPEC_NOT_AFFECTED                 = 0x0
 	PR_SPEC_PRCTL                        = 0x1
 	PR_SPEC_STORE_BYPASS                 = 0x0
@@ -1785,6 +1797,8 @@ const (
 	SECCOMP_MODE_STRICT                  = 0x1
 	SECURITYFS_MAGIC                     = 0x73636673
 	SELINUX_MAGIC                        = 0xf97cff8c
+	SFD_CLOEXEC                          = 0x400000
+	SFD_NONBLOCK                         = 0x4000
 	SHUT_RD                              = 0x0
 	SHUT_RDWR                            = 0x2
 	SHUT_WR                              = 0x1
@@ -1946,6 +1960,17 @@ const (
 	SO_DETACH_FILTER                     = 0x1b
 	SO_DOMAIN                            = 0x1029
 	SO_DONTROUTE                         = 0x10
+	SO_EE_CODE_TXTIME_INVALID_PARAM      = 0x1
+	SO_EE_CODE_TXTIME_MISSED             = 0x2
+	SO_EE_CODE_ZEROCOPY_COPIED           = 0x1
+	SO_EE_ORIGIN_ICMP                    = 0x2
+	SO_EE_ORIGIN_ICMP6                   = 0x3
+	SO_EE_ORIGIN_LOCAL                   = 0x1
+	SO_EE_ORIGIN_NONE                    = 0x0
+	SO_EE_ORIGIN_TIMESTAMPING            = 0x4
+	SO_EE_ORIGIN_TXSTATUS                = 0x4
+	SO_EE_ORIGIN_TXTIME                  = 0x6
+	SO_EE_ORIGIN_ZEROCOPY                = 0x5
 	SO_ERROR                             = 0x1007
 	SO_GET_FILTER                        = 0x1a
 	SO_INCOMING_CPU                      = 0x33
@@ -2065,7 +2090,7 @@ const (
 	TASKSTATS_GENL_NAME                  = "TASKSTATS"
 	TASKSTATS_GENL_VERSION               = 0x1
 	TASKSTATS_TYPE_MAX                   = 0x6
-	TASKSTATS_VERSION                    = 0x8
+	TASKSTATS_VERSION                    = 0x9
 	TCFLSH                               = 0x20005407
 	TCGETA                               = 0x40125401
 	TCGETS                               = 0x40245408
@@ -2138,6 +2163,7 @@ const (
 	TCSETSW                              = 0x8024540a
 	TCSETSW2                             = 0x802c540e
 	TCXONC                               = 0x20005406
+	TIMER_ABSTIME                        = 0x1
 	TIOCCBRK                             = 0x2000747a
 	TIOCCONS                             = 0x20007424
 	TIOCEXCL                             = 0x2000740d
@@ -2145,6 +2171,7 @@ const (
 	TIOCGETD                             = 0x40047400
 	TIOCGEXCL                            = 0x40045440
 	TIOCGICOUNT                          = 0x545d
+	TIOCGISO7816                         = 0x40285443
 	TIOCGLCKTRMIOS                       = 0x5456
 	TIOCGPGRP                            = 0x40047483
 	TIOCGPKT                             = 0x40045438
@@ -2197,6 +2224,7 @@ const (
 	TIOCSERSWILD                         = 0x5455
 	TIOCSETD                             = 0x80047401
 	TIOCSIG                              = 0x80047488
+	TIOCSISO7816                         = 0xc0285444
 	TIOCSLCKTRMIOS                       = 0x5457
 	TIOCSPGRP                            = 0x80047482
 	TIOCSPTLCK                           = 0x80047487
@@ -2428,6 +2456,7 @@ const (
 	XDP_UMEM_REG                         = 0x4
 	XDP_ZEROCOPY                         = 0x4
 	XENFS_SUPER_MAGIC                    = 0xabba1974
+	XFS_SUPER_MAGIC                      = 0x58465342
 	XTABS                                = 0x1800
 	ZSMALLOC_MAGIC                       = 0x58295829
 	__TIOCFLUSH                          = 0x80047410