Store auth info in a JWT token in a cookie

This commit is contained in:
Ken-Håvard Lieng 2016-01-15 02:27:30 +01:00
parent 3e0a1be6bc
commit fb54d4966c
18 changed files with 499 additions and 331 deletions

View file

@ -21,32 +21,28 @@ func (d directory) LetsEncrypt() string {
return filepath.Join(d.Root(), "letsencrypt")
}
func (d directory) Logs() string {
return filepath.Join(d.Root(), "logs")
}
func (d directory) Log(userID string) string {
return filepath.Join(d.Logs(), userID+".log")
}
func (d directory) Index(userID string) string {
return filepath.Join(d.Logs(), userID+".idx")
}
func (d directory) Users() string {
return filepath.Join(d.Root(), "users")
}
func (d directory) User(userID string) string {
return filepath.Join(d.Users(), userID)
func (d directory) User(username string) string {
return filepath.Join(d.Users(), username)
}
func (d directory) Certificate(userID string) string {
return filepath.Join(d.User(userID), "cert.pem")
func (d directory) Log(username string) string {
return filepath.Join(d.User(username), "log")
}
func (d directory) Key(userID string) string {
return filepath.Join(d.User(userID), "key.pem")
func (d directory) Index(username string) string {
return filepath.Join(d.User(username), "index")
}
func (d directory) Certificate(username string) string {
return filepath.Join(d.User(username), "cert.pem")
}
func (d directory) Key(username string) string {
return filepath.Join(d.User(username), "key.pem")
}
func (d directory) Config() string {
@ -56,3 +52,7 @@ func (d directory) Config() string {
func (d directory) Database() string {
return filepath.Join(d.Root(), "dispatch.db")
}
func (d directory) HMACKey() string {
return filepath.Join(d.Root(), "hmac.key")
}

View file

@ -1,8 +1,8 @@
package storage
import (
"encoding/binary"
"log"
"os"
"github.com/khlieng/dispatch/Godeps/_workspace/src/github.com/boltdb/bolt"
)
@ -20,11 +20,6 @@ var (
func Initialize(dir string) {
Path = directory(dir)
err := os.MkdirAll(Path.Logs(), 0700)
if err != nil {
log.Fatal(err)
}
}
func Open() {
@ -46,3 +41,13 @@ func Open() {
func Close() {
db.Close()
}
func idToBytes(i uint64) []byte {
b := make([]byte, 8)
binary.BigEndian.PutUint64(b, i)
return b
}
func idFromBytes(b []byte) uint64 {
return binary.BigEndian.Uint64(b)
}

View file

@ -6,14 +6,23 @@ import (
"encoding/json"
"log"
"strconv"
"strings"
"sync"
"time"
"github.com/khlieng/dispatch/Godeps/_workspace/src/github.com/blevesearch/bleve"
"github.com/khlieng/dispatch/Godeps/_workspace/src/github.com/boltdb/bolt"
)
type User struct {
ID uint64
Username string
id []byte
messageLog *bolt.DB
messageIndex bleve.Index
certificate *tls.Certificate
lock sync.Mutex
}
type Server struct {
Name string `json:"name"`
Host string `json:"host"`
@ -32,39 +41,37 @@ type Channel struct {
Topic string `json:"topic,omitempty"`
}
type Message struct {
ID uint64 `json:"id"`
Server string `json:"server"`
From string `json:"from"`
To string `json:"to"`
Content string `json:"content"`
Time int64 `json:"time"`
}
func NewUser() *User {
user := &User{}
type User struct {
UUID string
err := db.Update(func(tx *bolt.Tx) error {
b := tx.Bucket(bucketUsers)
messageLog *bolt.DB
messageIndex bleve.Index
certificate *tls.Certificate
lock sync.Mutex
}
var err error
user.ID, err = b.NextSequence()
if err != nil {
return err
}
func NewUser(uuid string) *User {
user := &User{
UUID: uuid,
}
user.Username = strconv.FormatUint(user.ID, 10)
user.id = idToBytes(user.ID)
db.Update(func(tx *bolt.Tx) error {
b := tx.Bucket([]byte("Users"))
data, _ := json.Marshal(user)
data, err := json.Marshal(user)
if err != nil {
return err
}
b.Put([]byte(uuid), data)
return nil
return b.Put(user.id, data)
})
user.openMessageLog()
if err != nil {
return nil
}
err = user.openMessageLog()
if err != nil {
log.Println(err)
}
return user
}
@ -73,14 +80,18 @@ func LoadUsers() []*User {
var users []*User
db.View(func(tx *bolt.Tx) error {
b := tx.Bucket([]byte("Users"))
b := tx.Bucket(bucketUsers)
b.ForEach(func(k, v []byte) error {
user := User{UUID: string(k)}
user.openMessageLog()
user.loadCertificate()
b.ForEach(func(k, _ []byte) error {
id := idFromBytes(k)
user := &User{
ID: id,
Username: strconv.FormatUint(id, 10),
id: make([]byte, 8),
}
copy(user.id, k)
users = append(users, &user)
users = append(users, user)
return nil
})
@ -88,6 +99,11 @@ func LoadUsers() []*User {
return nil
})
for _, user := range users {
user.openMessageLog()
user.loadCertificate()
}
return users
}
@ -95,10 +111,9 @@ func (u *User) GetServers() []Server {
var servers []Server
db.View(func(tx *bolt.Tx) error {
c := tx.Bucket([]byte("Servers")).Cursor()
prefix := []byte(u.UUID)
c := tx.Bucket(bucketServers).Cursor()
for k, v := c.Seek(prefix); bytes.HasPrefix(k, prefix); k, v = c.Next() {
for k, v := c.Seek(u.id); bytes.HasPrefix(k, u.id); k, v = c.Next() {
var server Server
json.Unmarshal(v, &server)
servers = append(servers, server)
@ -114,11 +129,9 @@ func (u *User) GetChannels() []Channel {
var channels []Channel
db.View(func(tx *bolt.Tx) error {
c := tx.Bucket([]byte("Channels")).Cursor()
c := tx.Bucket(bucketChannels).Cursor()
prefix := []byte(u.UUID)
for k, v := c.Seek(prefix); bytes.HasPrefix(k, prefix); k, v = c.Next() {
for k, v := c.Seek(u.id); bytes.HasPrefix(k, u.id); k, v = c.Next() {
var channel Channel
json.Unmarshal(v, &channel)
channels = append(channels, channel)
@ -132,10 +145,10 @@ func (u *User) GetChannels() []Channel {
func (u *User) AddServer(server Server) {
db.Update(func(tx *bolt.Tx) error {
b := tx.Bucket([]byte("Servers"))
b := tx.Bucket(bucketServers)
data, _ := json.Marshal(server)
b.Put([]byte(u.UUID+":"+server.Host), data)
b.Put(u.serverID(server.Host), data)
return nil
})
@ -143,10 +156,10 @@ func (u *User) AddServer(server Server) {
func (u *User) AddChannel(channel Channel) {
db.Update(func(tx *bolt.Tx) error {
b := tx.Bucket([]byte("Channels"))
b := tx.Bucket(bucketChannels)
data, _ := json.Marshal(channel)
b.Put([]byte(u.UUID+":"+channel.Server+":"+channel.Name), data)
b.Put(u.channelID(channel.Server, channel.Name), data)
return nil
})
@ -154,8 +167,8 @@ func (u *User) AddChannel(channel Channel) {
func (u *User) SetNick(nick, address string) {
db.Update(func(tx *bolt.Tx) error {
b := tx.Bucket([]byte("Servers"))
id := []byte(u.UUID + ":" + address)
b := tx.Bucket(bucketServers)
id := u.serverID(address)
var server Server
json.Unmarshal(b.Get(id), &server)
@ -170,11 +183,10 @@ func (u *User) SetNick(nick, address string) {
func (u *User) RemoveServer(address string) {
db.Update(func(tx *bolt.Tx) error {
serverID := []byte(u.UUID + ":" + address)
serverID := u.serverID(address)
tx.Bucket(bucketServers).Delete(serverID)
tx.Bucket([]byte("Servers")).Delete(serverID)
b := tx.Bucket([]byte("Channels"))
b := tx.Bucket(bucketChannels)
c := b.Cursor()
for k, _ := c.Seek(serverID); bytes.HasPrefix(k, serverID); k, _ = c.Next() {
@ -187,157 +199,31 @@ func (u *User) RemoveServer(address string) {
func (u *User) RemoveChannel(server, channel string) {
db.Update(func(tx *bolt.Tx) error {
tx.Bucket([]byte("Channels")).Delete([]byte(u.UUID + ":" + server + ":" + channel))
b := tx.Bucket(bucketChannels)
id := u.channelID(server, channel)
b.Delete(id)
return nil
})
}
func (u *User) LogMessage(server, from, to, content string) {
bucketKey := server + ":" + to
var id uint64
var idStr string
var message Message
u.messageLog.Update(func(tx *bolt.Tx) error {
b, _ := tx.Bucket(bucketMessages).CreateBucketIfNotExists([]byte(bucketKey))
id, _ = b.NextSequence()
idStr = strconv.FormatUint(id, 10)
message = Message{
ID: id,
Content: content,
Server: server,
From: from,
To: to,
Time: time.Now().Unix(),
}
data, _ := json.Marshal(message)
b.Put([]byte(idStr), data)
return nil
})
u.messageIndex.Index(bucketKey+":"+idStr, message)
}
func (u *User) GetLastMessages(server, channel string, count int) ([]Message, error) {
messages := make([]Message, count)
u.messageLog.View(func(tx *bolt.Tx) error {
b := tx.Bucket(bucketMessages).Bucket([]byte(server + ":" + channel))
if b == nil {
return nil
}
c := b.Cursor()
for k, v := c.Last(); count > 0 && k != nil; k, v = c.Prev() {
count--
json.Unmarshal(v, &messages[count])
}
return nil
})
if count < len(messages) {
return messages[count:], nil
} else {
return nil, nil
}
}
func (u *User) GetMessages(server, channel string, count int, fromID uint64) ([]Message, error) {
messages := make([]Message, count)
u.messageLog.View(func(tx *bolt.Tx) error {
b := tx.Bucket(bucketMessages).Bucket([]byte(server + ":" + channel))
if b == nil {
return nil
}
c := b.Cursor()
c.Seek([]byte(strconv.FormatUint(fromID, 10)))
for k, v := c.Prev(); count > 0 && k != nil; k, v = c.Prev() {
count--
json.Unmarshal(v, &messages[count])
}
return nil
})
if count < len(messages) {
return messages[count:], nil
} else {
return nil, nil
}
}
func (u *User) SearchMessages(server, channel, phrase string) ([]Message, error) {
serverQuery := bleve.NewMatchQuery(server)
serverQuery.SetField("server")
channelQuery := bleve.NewMatchQuery(channel)
channelQuery.SetField("to")
contentQuery := bleve.NewMatchQuery(phrase)
contentQuery.SetField("content")
query := bleve.NewBooleanQuery([]bleve.Query{serverQuery, channelQuery, contentQuery}, nil, nil)
search := bleve.NewSearchRequest(query)
searchResults, err := u.messageIndex.Search(search)
if err != nil {
return nil, err
}
messages := []Message{}
u.messageLog.View(func(tx *bolt.Tx) error {
b := tx.Bucket(bucketMessages)
for _, hit := range searchResults.Hits {
idx := strings.LastIndex(hit.ID, ":")
bc := b.Bucket([]byte(hit.ID[:idx]))
var message Message
json.Unmarshal(bc.Get([]byte(hit.ID[idx+1:])), &message)
messages = append(messages, message)
}
return nil
})
return messages, nil
}
func (u *User) Close() {
u.messageLog.Close()
u.messageIndex.Close()
}
func (u *User) openMessageLog() {
var err error
u.messageLog, err = bolt.Open(Path.Log(u.UUID), 0600, nil)
if err != nil {
log.Fatal(err)
}
u.messageLog.Update(func(tx *bolt.Tx) error {
tx.CreateBucketIfNotExists(bucketMessages)
return nil
})
indexPath := Path.Index(u.UUID)
u.messageIndex, err = bleve.Open(indexPath)
if err == bleve.ErrorIndexPathDoesNotExist {
mapping := bleve.NewIndexMapping()
u.messageIndex, err = bleve.New(indexPath, mapping)
if err != nil {
log.Fatal(err)
}
} else if err != nil {
log.Fatal(err)
}
func (u *User) serverID(address string) []byte {
id := make([]byte, 8+len(address))
copy(id, u.id)
copy(id[8:], address)
return id
}
func (u *User) channelID(server, channel string) []byte {
id := make([]byte, 8+len(server)+1+len(channel))
copy(id, u.id)
copy(id[8:], server)
copy(id[8+len(server)+1:], channel)
return id
}

View file

@ -4,7 +4,6 @@ import (
"crypto/tls"
"errors"
"io/ioutil"
"os"
)
var (
@ -29,17 +28,12 @@ func (u *User) SetCertificate(certPEM, keyPEM []byte) error {
u.certificate = &cert
u.lock.Unlock()
err = os.MkdirAll(Path.User(u.UUID), 0700)
err = ioutil.WriteFile(Path.Certificate(u.Username), certPEM, 0600)
if err != nil {
return ErrCouldNotSaveCert
}
err = ioutil.WriteFile(Path.Certificate(u.UUID), certPEM, 0600)
if err != nil {
return ErrCouldNotSaveCert
}
err = ioutil.WriteFile(Path.Key(u.UUID), keyPEM, 0600)
err = ioutil.WriteFile(Path.Key(u.Username), keyPEM, 0600)
if err != nil {
return ErrCouldNotSaveCert
}
@ -48,12 +42,12 @@ func (u *User) SetCertificate(certPEM, keyPEM []byte) error {
}
func (u *User) loadCertificate() error {
certPEM, err := ioutil.ReadFile(Path.Certificate(u.UUID))
certPEM, err := ioutil.ReadFile(Path.Certificate(u.Username))
if err != nil {
return err
}
keyPEM, err := ioutil.ReadFile(Path.Key(u.UUID))
keyPEM, err := ioutil.ReadFile(Path.Key(u.Username))
if err != nil {
return err
}

170
storage/user_messages.go Normal file
View file

@ -0,0 +1,170 @@
package storage
import (
"encoding/json"
"os"
"strconv"
"strings"
"time"
"github.com/khlieng/dispatch/Godeps/_workspace/src/github.com/blevesearch/bleve"
"github.com/khlieng/dispatch/Godeps/_workspace/src/github.com/boltdb/bolt"
)
type Message struct {
ID uint64 `json:"id"`
Server string `json:"server"`
From string `json:"from"`
To string `json:"to"`
Content string `json:"content"`
Time int64 `json:"time"`
}
func (u *User) LogMessage(server, from, to, content string) {
bucketKey := server + ":" + to
var id uint64
var idStr string
var message Message
u.messageLog.Update(func(tx *bolt.Tx) error {
b, _ := tx.Bucket(bucketMessages).CreateBucketIfNotExists([]byte(bucketKey))
id, _ = b.NextSequence()
idStr = strconv.FormatUint(id, 10)
message = Message{
ID: id,
Content: content,
Server: server,
From: from,
To: to,
Time: time.Now().Unix(),
}
data, _ := json.Marshal(message)
b.Put([]byte(idStr), data)
return nil
})
u.messageIndex.Index(bucketKey+":"+idStr, message)
}
func (u *User) GetLastMessages(server, channel string, count int) ([]Message, error) {
messages := make([]Message, count)
u.messageLog.View(func(tx *bolt.Tx) error {
b := tx.Bucket(bucketMessages).Bucket([]byte(server + ":" + channel))
if b == nil {
return nil
}
c := b.Cursor()
for k, v := c.Last(); count > 0 && k != nil; k, v = c.Prev() {
count--
json.Unmarshal(v, &messages[count])
}
return nil
})
if count < len(messages) {
return messages[count:], nil
} else {
return nil, nil
}
}
func (u *User) GetMessages(server, channel string, count int, fromID uint64) ([]Message, error) {
messages := make([]Message, count)
u.messageLog.View(func(tx *bolt.Tx) error {
b := tx.Bucket(bucketMessages).Bucket([]byte(server + ":" + channel))
if b == nil {
return nil
}
c := b.Cursor()
c.Seek([]byte(strconv.FormatUint(fromID, 10)))
for k, v := c.Prev(); count > 0 && k != nil; k, v = c.Prev() {
count--
json.Unmarshal(v, &messages[count])
}
return nil
})
if count < len(messages) {
return messages[count:], nil
}
return nil, nil
}
func (u *User) SearchMessages(server, channel, phrase string) ([]Message, error) {
serverQuery := bleve.NewMatchQuery(server)
serverQuery.SetField("server")
channelQuery := bleve.NewMatchQuery(channel)
channelQuery.SetField("to")
contentQuery := bleve.NewMatchQuery(phrase)
contentQuery.SetField("content")
query := bleve.NewBooleanQuery([]bleve.Query{serverQuery, channelQuery, contentQuery}, nil, nil)
search := bleve.NewSearchRequest(query)
searchResults, err := u.messageIndex.Search(search)
if err != nil {
return nil, err
}
messages := []Message{}
u.messageLog.View(func(tx *bolt.Tx) error {
b := tx.Bucket(bucketMessages)
for _, hit := range searchResults.Hits {
idx := strings.LastIndex(hit.ID, ":")
bc := b.Bucket([]byte(hit.ID[:idx]))
var message Message
json.Unmarshal(bc.Get([]byte(hit.ID[idx+1:])), &message)
messages = append(messages, message)
}
return nil
})
return messages, nil
}
func (u *User) openMessageLog() error {
err := os.MkdirAll(Path.User(u.Username), 0700)
if err != nil {
return err
}
u.messageLog, err = bolt.Open(Path.Log(u.Username), 0600, nil)
if err != nil {
return err
}
u.messageLog.Update(func(tx *bolt.Tx) error {
tx.CreateBucketIfNotExists(bucketMessages)
return nil
})
indexPath := Path.Index(u.Username)
u.messageIndex, err = bleve.Open(indexPath)
if err == bleve.ErrorIndexPathDoesNotExist {
mapping := bleve.NewIndexMapping()
u.messageIndex, err = bleve.New(indexPath, mapping)
if err != nil {
return err
}
} else if err != nil {
return err
}
return nil
}

View file

@ -13,6 +13,11 @@ func tempdir() string {
}
func TestUser(t *testing.T) {
defer func() {
r := recover()
assert.Nil(t, r)
}()
Initialize(tempdir())
Open()
@ -30,7 +35,7 @@ func TestUser(t *testing.T) {
Name: "#testing",
}
user := NewUser("unique")
user := NewUser()
user.AddServer(srv)
user.AddChannel(chan1)
user.AddChannel(chan2)
@ -40,7 +45,7 @@ func TestUser(t *testing.T) {
assert.Len(t, users, 1)
user = users[0]
assert.Equal(t, "unique", user.UUID)
assert.Equal(t, uint64(1), user.ID)
servers := user.GetServers()
assert.Len(t, servers, 1)