mistakes
This commit is contained in:
zhsso
parent
fde5b16332
commit
f3ed11d177
165 changed files with 0 additions and 18302 deletions
192
serve.go
192
serve.go
|
|
@ -1,192 +0,0 @@
|
|||
// Copyright 2014 The Gogs Authors. All rights reserved.
|
||||
// Use of this source code is governed by a MIT-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
//"container/list"
|
||||
"fmt"
|
||||
"os"
|
||||
"os/exec"
|
||||
"path"
|
||||
"strconv"
|
||||
"strings"
|
||||
|
||||
"github.com/codegangsta/cli"
|
||||
qlog "github.com/qiniu/log"
|
||||
|
||||
//"github.com/gogits/git"
|
||||
"github.com/gogits/gogs/models"
|
||||
"github.com/gogits/gogs/modules/base"
|
||||
)
|
||||
|
||||
var (
|
||||
COMMANDS_READONLY = map[string]int{
|
||||
"git-upload-pack": models.AU_WRITABLE,
|
||||
"git upload-pack": models.AU_WRITABLE,
|
||||
"git-upload-archive": models.AU_WRITABLE,
|
||||
}
|
||||
|
||||
COMMANDS_WRITE = map[string]int{
|
||||
"git-receive-pack": models.AU_READABLE,
|
||||
"git receive-pack": models.AU_READABLE,
|
||||
}
|
||||
)
|
||||
|
||||
var CmdServ = cli.Command{
|
||||
Name: "serv",
|
||||
Usage: "This command just should be called by ssh shell",
|
||||
Description: `
|
||||
gogs serv provide access auth for repositories`,
|
||||
Action: runServ,
|
||||
Flags: []cli.Flag{},
|
||||
}
|
||||
|
||||
func newLogger(execDir string) {
|
||||
logPath := execDir + "/log/serv.log"
|
||||
os.MkdirAll(path.Dir(logPath), os.ModePerm)
|
||||
|
||||
f, err := os.OpenFile(logPath, os.O_WRONLY|os.O_APPEND|os.O_CREATE, os.ModePerm)
|
||||
if err != nil {
|
||||
qlog.Fatal(err)
|
||||
}
|
||||
|
||||
qlog.SetOutput(f)
|
||||
qlog.Info("Start logging serv...")
|
||||
}
|
||||
|
||||
func parseCmd(cmd string) (string, string) {
|
||||
ss := strings.SplitN(cmd, " ", 2)
|
||||
if len(ss) != 2 {
|
||||
return "", ""
|
||||
}
|
||||
|
||||
verb, args := ss[0], ss[1]
|
||||
if verb == "git" {
|
||||
ss = strings.SplitN(args, " ", 2)
|
||||
args = ss[1]
|
||||
verb = fmt.Sprintf("%s %s", verb, ss[0])
|
||||
}
|
||||
return verb, args
|
||||
}
|
||||
|
||||
func In(b string, sl map[string]int) bool {
|
||||
_, e := sl[b]
|
||||
return e
|
||||
}
|
||||
|
||||
func runServ(k *cli.Context) {
|
||||
execDir, _ := base.ExecDir()
|
||||
newLogger(execDir)
|
||||
|
||||
base.NewConfigContext()
|
||||
models.LoadModelsConfig()
|
||||
|
||||
if models.UseSQLite3 {
|
||||
os.Chdir(execDir)
|
||||
}
|
||||
|
||||
models.SetEngine()
|
||||
|
||||
keys := strings.Split(os.Args[2], "-")
|
||||
if len(keys) != 2 {
|
||||
println("auth file format error")
|
||||
qlog.Fatal("auth file format error")
|
||||
}
|
||||
|
||||
keyId, err := strconv.ParseInt(keys[1], 10, 64)
|
||||
if err != nil {
|
||||
println("auth file format error")
|
||||
qlog.Fatal("auth file format error", err)
|
||||
}
|
||||
user, err := models.GetUserByKeyId(keyId)
|
||||
if err != nil {
|
||||
println("You have no right to access")
|
||||
qlog.Fatalf("SSH visit error: %v", err)
|
||||
}
|
||||
|
||||
cmd := os.Getenv("SSH_ORIGINAL_COMMAND")
|
||||
if cmd == "" {
|
||||
println("Hi", user.Name, "! You've successfully authenticated, but Gogs does not provide shell access.")
|
||||
return
|
||||
}
|
||||
|
||||
verb, args := parseCmd(cmd)
|
||||
repoPath := strings.Trim(args, "'")
|
||||
rr := strings.SplitN(repoPath, "/", 2)
|
||||
if len(rr) != 2 {
|
||||
println("Unavilable repository", args)
|
||||
qlog.Fatalf("Unavilable repository %v", args)
|
||||
}
|
||||
repoUserName := rr[0]
|
||||
repoName := rr[1]
|
||||
if strings.HasSuffix(repoName, ".git") {
|
||||
repoName = repoName[:len(repoName)-4]
|
||||
}
|
||||
|
||||
isWrite := In(verb, COMMANDS_WRITE)
|
||||
isRead := In(verb, COMMANDS_READONLY)
|
||||
|
||||
repoUser, err := models.GetUserByName(repoUserName)
|
||||
if err != nil {
|
||||
println("You have no right to access")
|
||||
qlog.Fatal("Get user failed", err)
|
||||
}
|
||||
|
||||
// access check
|
||||
switch {
|
||||
case isWrite:
|
||||
has, err := models.HasAccess(user.LowerName, path.Join(repoUserName, repoName), models.AU_WRITABLE)
|
||||
if err != nil {
|
||||
println("Inernel error:", err)
|
||||
qlog.Fatal(err)
|
||||
} else if !has {
|
||||
println("You have no right to write this repository")
|
||||
qlog.Fatalf("User %s has no right to write repository %s", user.Name, repoPath)
|
||||
}
|
||||
case isRead:
|
||||
repo, err := models.GetRepositoryByName(repoUser.Id, repoName)
|
||||
if err != nil {
|
||||
println("Get repository error:", err)
|
||||
qlog.Fatal("Get repository error: " + err.Error())
|
||||
}
|
||||
|
||||
if !repo.IsPrivate {
|
||||
break
|
||||
}
|
||||
|
||||
has, err := models.HasAccess(user.Name, repoPath, models.AU_READABLE)
|
||||
if err != nil {
|
||||
println("Inernel error")
|
||||
qlog.Fatal(err)
|
||||
}
|
||||
if !has {
|
||||
has, err = models.HasAccess(user.Name, repoPath, models.AU_WRITABLE)
|
||||
if err != nil {
|
||||
println("Inernel error")
|
||||
qlog.Fatal(err)
|
||||
}
|
||||
}
|
||||
if !has {
|
||||
println("You have no right to access this repository")
|
||||
qlog.Fatal("You have no right to access this repository")
|
||||
}
|
||||
default:
|
||||
println("Unknown command")
|
||||
qlog.Fatal("Unknown command")
|
||||
}
|
||||
|
||||
models.SetRepoEnvs(user.Id, user.Name, repoName)
|
||||
|
||||
gitcmd := exec.Command(verb, repoPath)
|
||||
gitcmd.Dir = base.RepoRootPath
|
||||
gitcmd.Stdout = os.Stdout
|
||||
gitcmd.Stdin = os.Stdin
|
||||
gitcmd.Stderr = os.Stderr
|
||||
|
||||
if err = gitcmd.Run(); err != nil {
|
||||
println("execute command error:", err.Error())
|
||||
qlog.Fatal("execute command error: " + err.Error())
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue