windows Git Credential Manager安装后clone时浏览器弹窗屏蔽

This commit is contained in:
xxq250 2024-07-24 08:36:10 +08:00
parent 97405de7d5
commit 5be5aa79ab
12 changed files with 2727 additions and 2 deletions

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@ -22,7 +22,7 @@ import (
)
var (
Version = "v2.4, by v1.21.0 "
Version = "v2.5, by v1.21.0 "
Tags = ""
MakeVersion = ""
)

614
routers/hat/repo/githttp.go Normal file
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@ -0,0 +1,614 @@
// Copyright 2014 The Gogs Authors. All rights reserved.
// Copyright 2019 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package repo
import (
"bytes"
"compress/gzip"
gocontext "context"
"fmt"
"net/http"
"os"
"path"
"regexp"
"strconv"
"strings"
"sync"
"time"
actions_model "code.gitea.io/gitea/models/actions"
auth_model "code.gitea.io/gitea/models/auth"
"code.gitea.io/gitea/models/perm"
access_model "code.gitea.io/gitea/models/perm/access"
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/models/unit"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/log"
repo_module "code.gitea.io/gitea/modules/repository"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/modules/util"
repo_service "code.gitea.io/gitea/services/repository"
"github.com/go-chi/cors"
)
func HTTPGitEnabledHandler(ctx *context.Context) {
if setting.Repository.DisableHTTPGit {
ctx.Resp.WriteHeader(http.StatusForbidden)
_, _ = ctx.Resp.Write([]byte("Interacting with repositories by HTTP protocol is not allowed"))
}
}
func CorsHandler() func(next http.Handler) http.Handler {
if setting.Repository.AccessControlAllowOrigin != "" {
return cors.Handler(cors.Options{
AllowedOrigins: []string{setting.Repository.AccessControlAllowOrigin},
AllowedHeaders: []string{"Content-Type", "Authorization", "User-Agent"},
})
}
return func(next http.Handler) http.Handler {
return next
}
}
// httpBase implementation git smart HTTP protocol
func httpBase(ctx *context.Context) *serviceHandler {
username := ctx.Params(":username")
reponame := strings.TrimSuffix(ctx.Params(":reponame"), ".git")
if ctx.FormString("go-get") == "1" {
context.EarlyResponseForGoGetMeta(ctx)
return nil
}
var isPull, receivePack bool
service := ctx.FormString("service")
if service == "git-receive-pack" ||
strings.HasSuffix(ctx.Req.URL.Path, "git-receive-pack") {
isPull = false
receivePack = true
} else if service == "git-upload-pack" ||
strings.HasSuffix(ctx.Req.URL.Path, "git-upload-pack") {
isPull = true
} else if service == "git-upload-archive" ||
strings.HasSuffix(ctx.Req.URL.Path, "git-upload-archive") {
isPull = true
} else {
isPull = ctx.Req.Method == "GET"
}
var accessMode perm.AccessMode
if isPull {
accessMode = perm.AccessModeRead
} else {
accessMode = perm.AccessModeWrite
}
isWiki := false
unitType := unit.TypeCode
var wikiRepoName string
if strings.HasSuffix(reponame, ".wiki") {
isWiki = true
unitType = unit.TypeWiki
wikiRepoName = reponame
reponame = reponame[:len(reponame)-5]
}
owner := ctx.ContextUser
if !owner.IsOrganization() && !owner.IsActive {
ctx.PlainText(http.StatusForbidden, "Repository cannot be accessed. You cannot push or open issues/pull-requests.")
return nil
}
repoExist := true
repo, err := repo_model.GetRepositoryByName(owner.ID, reponame)
if err != nil {
if repo_model.IsErrRepoNotExist(err) {
if redirectRepoID, err := repo_model.LookupRedirect(owner.ID, reponame); err == nil {
context.RedirectToRepo(ctx.Base, redirectRepoID)
return nil
}
repoExist = false
} else {
ctx.ServerError("GetRepositoryByName", err)
return nil
}
}
// Don't allow pushing if the repo is archived
if repoExist && repo.IsArchived && !isPull {
ctx.PlainText(http.StatusForbidden, "This repo is archived. You can view files and clone it, but cannot push or open issues/pull-requests.")
return nil
}
// Only public pull don't need auth.
isPublicPull := repoExist && !repo.IsPrivate && isPull
var (
askAuth = !isPublicPull || setting.Service.RequireSignInView
environ []string
)
// don't allow anonymous pulls if organization is not public
if isPublicPull {
if err := repo.LoadOwner(ctx); err != nil {
ctx.ServerError("LoadOwner", err)
return nil
}
askAuth = askAuth || (repo.Owner.Visibility != structs.VisibleTypePublic)
}
// check access
if askAuth {
// rely on the results of Contexter
if !ctx.IsSigned {
// TODO: support digit auth - which would be Authorization header with digit
//ctx.Resp.Header().Set("WWW-Authenticate", `Basic realm="Gitea"`)
ctx.Resp.Header().Set("WWW-Authenticate", "Basic realm=\".\"")
ctx.Error(http.StatusUnauthorized)
return nil
}
context.CheckRepoScopedToken(ctx, repo, auth_model.GetScopeLevelFromAccessMode(accessMode))
if ctx.Written() {
return nil
}
if ctx.IsBasicAuth && ctx.Data["IsApiToken"] != true && ctx.Data["IsActionsToken"] != true {
_, err = auth_model.GetTwoFactorByUID(ctx, ctx.Doer.ID)
if err == nil {
// TODO: This response should be changed to "invalid credentials" for security reasons once the expectation behind it (creating an app token to authenticate) is properly documented
ctx.PlainText(http.StatusUnauthorized, "Users with two-factor authentication enabled cannot perform HTTP/HTTPS operations via plain username and password. Please create and use a personal access token on the user settings page")
return nil
} else if !auth_model.IsErrTwoFactorNotEnrolled(err) {
ctx.ServerError("IsErrTwoFactorNotEnrolled", err)
return nil
}
}
if !ctx.Doer.IsActive || ctx.Doer.ProhibitLogin {
ctx.PlainText(http.StatusForbidden, "Your account is disabled.")
return nil
}
environ = []string{
repo_module.EnvRepoUsername + "=" + username,
repo_module.EnvRepoName + "=" + reponame,
repo_module.EnvPusherName + "=" + ctx.Doer.Name,
repo_module.EnvPusherID + fmt.Sprintf("=%d", ctx.Doer.ID),
repo_module.EnvAppURL + "=" + setting.AppURL,
}
if repoExist {
// Because of special ref "refs/for" .. , need delay write permission check
if git.SupportProcReceive {
accessMode = perm.AccessModeRead
}
if ctx.Data["IsActionsToken"] == true {
taskID := ctx.Data["ActionsTaskID"].(int64)
task, err := actions_model.GetTaskByID(ctx, taskID)
if err != nil {
ctx.ServerError("GetTaskByID", err)
return nil
}
if task.RepoID != repo.ID {
ctx.PlainText(http.StatusForbidden, "User permission denied")
return nil
}
if task.IsForkPullRequest {
if accessMode > perm.AccessModeRead {
ctx.PlainText(http.StatusForbidden, "User permission denied")
return nil
}
environ = append(environ, fmt.Sprintf("%s=%d", repo_module.EnvActionPerm, perm.AccessModeRead))
} else {
if accessMode > perm.AccessModeWrite {
ctx.PlainText(http.StatusForbidden, "User permission denied")
return nil
}
environ = append(environ, fmt.Sprintf("%s=%d", repo_module.EnvActionPerm, perm.AccessModeWrite))
}
} else {
p, err := access_model.GetUserRepoPermission(ctx, repo, ctx.Doer)
if err != nil {
ctx.ServerError("GetUserRepoPermission", err)
return nil
}
if !p.CanAccess(accessMode, unitType) {
ctx.PlainText(http.StatusNotFound, "Repository not found")
return nil
}
}
if !isPull && repo.IsMirror {
ctx.PlainText(http.StatusForbidden, "mirror repository is read-only")
return nil
}
}
if !ctx.Doer.KeepEmailPrivate {
environ = append(environ, repo_module.EnvPusherEmail+"="+ctx.Doer.Email)
}
if isWiki {
environ = append(environ, repo_module.EnvRepoIsWiki+"=true")
} else {
environ = append(environ, repo_module.EnvRepoIsWiki+"=false")
}
}
if !repoExist {
if !receivePack {
ctx.PlainText(http.StatusNotFound, "Repository not found")
return nil
}
if isWiki { // you cannot send wiki operation before create the repository
ctx.PlainText(http.StatusNotFound, "Repository not found")
return nil
}
if owner.IsOrganization() && !setting.Repository.EnablePushCreateOrg {
ctx.PlainText(http.StatusForbidden, "Push to create is not enabled for organizations.")
return nil
}
if !owner.IsOrganization() && !setting.Repository.EnablePushCreateUser {
ctx.PlainText(http.StatusForbidden, "Push to create is not enabled for users.")
return nil
}
// Return dummy payload if GET receive-pack
if ctx.Req.Method == http.MethodGet {
dummyInfoRefs(ctx)
return nil
}
repo, err = repo_service.PushCreateRepo(ctx, ctx.Doer, owner, reponame)
if err != nil {
log.Error("pushCreateRepo: %v", err)
ctx.Status(http.StatusNotFound)
return nil
}
}
if isWiki {
// Ensure the wiki is enabled before we allow access to it
if _, err := repo.GetUnit(ctx, unit.TypeWiki); err != nil {
if repo_model.IsErrUnitTypeNotExist(err) {
ctx.PlainText(http.StatusForbidden, "repository wiki is disabled")
return nil
}
log.Error("Failed to get the wiki unit in %-v Error: %v", repo, err)
ctx.ServerError("GetUnit(UnitTypeWiki) for "+repo.FullName(), err)
return nil
}
}
environ = append(environ, repo_module.EnvRepoID+fmt.Sprintf("=%d", repo.ID))
w := ctx.Resp
r := ctx.Req
cfg := &serviceConfig{
UploadPack: true,
ReceivePack: true,
Env: environ,
}
r.URL.Path = strings.ToLower(r.URL.Path) // blue: In case some repo name has upper case name
dir := repo_model.RepoPath(username, reponame)
if isWiki {
dir = repo_model.RepoPath(username, wikiRepoName)
}
return &serviceHandler{cfg, w, r, dir, cfg.Env}
}
var (
infoRefsCache []byte
infoRefsOnce sync.Once
)
func dummyInfoRefs(ctx *context.Context) {
infoRefsOnce.Do(func() {
tmpDir, err := os.MkdirTemp(os.TempDir(), "gitea-info-refs-cache")
if err != nil {
log.Error("Failed to create temp dir for git-receive-pack cache: %v", err)
return
}
defer func() {
if err := util.RemoveAll(tmpDir); err != nil {
log.Error("RemoveAll: %v", err)
}
}()
if err := git.InitRepository(ctx, tmpDir, true); err != nil {
log.Error("Failed to init bare repo for git-receive-pack cache: %v", err)
return
}
refs, _, err := git.NewCommand(ctx, "receive-pack", "--stateless-rpc", "--advertise-refs", ".").RunStdBytes(&git.RunOpts{Dir: tmpDir})
if err != nil {
log.Error(fmt.Sprintf("%v - %s", err, string(refs)))
}
log.Debug("populating infoRefsCache: \n%s", string(refs))
infoRefsCache = refs
})
ctx.RespHeader().Set("Expires", "Fri, 01 Jan 1980 00:00:00 GMT")
ctx.RespHeader().Set("Pragma", "no-cache")
ctx.RespHeader().Set("Cache-Control", "no-cache, max-age=0, must-revalidate")
ctx.RespHeader().Set("Content-Type", "application/x-git-receive-pack-advertisement")
_, _ = ctx.Write(packetWrite("# service=git-receive-pack\n"))
_, _ = ctx.Write([]byte("0000"))
_, _ = ctx.Write(infoRefsCache)
}
type serviceConfig struct {
UploadPack bool
ReceivePack bool
Env []string
}
type serviceHandler struct {
cfg *serviceConfig
w http.ResponseWriter
r *http.Request
dir string
environ []string
}
func (h *serviceHandler) setHeaderNoCache() {
h.w.Header().Set("Expires", "Fri, 01 Jan 1980 00:00:00 GMT")
h.w.Header().Set("Pragma", "no-cache")
h.w.Header().Set("Cache-Control", "no-cache, max-age=0, must-revalidate")
}
func (h *serviceHandler) setHeaderCacheForever() {
now := time.Now().Unix()
expires := now + 31536000
h.w.Header().Set("Date", fmt.Sprintf("%d", now))
h.w.Header().Set("Expires", fmt.Sprintf("%d", expires))
h.w.Header().Set("Cache-Control", "public, max-age=31536000")
}
func containsParentDirectorySeparator(v string) bool {
if !strings.Contains(v, "..") {
return false
}
for _, ent := range strings.FieldsFunc(v, isSlashRune) {
if ent == ".." {
return true
}
}
return false
}
func isSlashRune(r rune) bool { return r == '/' || r == '\\' }
func (h *serviceHandler) sendFile(contentType, file string) {
if containsParentDirectorySeparator(file) {
log.Error("request file path contains invalid path: %v", file)
h.w.WriteHeader(http.StatusBadRequest)
return
}
reqFile := path.Join(h.dir, file)
fi, err := os.Stat(reqFile)
if os.IsNotExist(err) {
h.w.WriteHeader(http.StatusNotFound)
return
}
h.w.Header().Set("Content-Type", contentType)
h.w.Header().Set("Content-Length", fmt.Sprintf("%d", fi.Size()))
h.w.Header().Set("Last-Modified", fi.ModTime().Format(http.TimeFormat))
http.ServeFile(h.w, h.r, reqFile)
}
// one or more key=value pairs separated by colons
var safeGitProtocolHeader = regexp.MustCompile(`^[0-9a-zA-Z]+=[0-9a-zA-Z]+(:[0-9a-zA-Z]+=[0-9a-zA-Z]+)*$`)
func prepareGitCmdWithAllowedService(service string, h *serviceHandler) (*git.Command, error) {
if service == "receive-pack" && h.cfg.ReceivePack {
return git.NewCommand(h.r.Context(), "receive-pack"), nil
}
if service == "upload-pack" && h.cfg.UploadPack {
return git.NewCommand(h.r.Context(), "upload-pack"), nil
}
return nil, fmt.Errorf("service %q is not allowed", service)
}
func serviceRPC(h *serviceHandler, service string) {
defer func() {
if err := h.r.Body.Close(); err != nil {
log.Error("serviceRPC: Close: %v", err)
}
}()
expectedContentType := fmt.Sprintf("application/x-git-%s-request", service)
if h.r.Header.Get("Content-Type") != expectedContentType {
log.Error("Content-Type (%q) doesn't match expected: %q", h.r.Header.Get("Content-Type"), expectedContentType)
h.w.WriteHeader(http.StatusUnauthorized)
return
}
cmd, err := prepareGitCmdWithAllowedService(service, h)
if err != nil {
log.Error("Failed to prepareGitCmdWithService: %v", err)
h.w.WriteHeader(http.StatusUnauthorized)
return
}
h.w.Header().Set("Content-Type", fmt.Sprintf("application/x-git-%s-result", service))
reqBody := h.r.Body
// Handle GZIP.
if h.r.Header.Get("Content-Encoding") == "gzip" {
reqBody, err = gzip.NewReader(reqBody)
if err != nil {
log.Error("Fail to create gzip reader: %v", err)
h.w.WriteHeader(http.StatusInternalServerError)
return
}
}
// set this for allow pre-receive and post-receive execute
h.environ = append(h.environ, "SSH_ORIGINAL_COMMAND="+service)
if protocol := h.r.Header.Get("Git-Protocol"); protocol != "" && safeGitProtocolHeader.MatchString(protocol) {
h.environ = append(h.environ, "GIT_PROTOCOL="+protocol)
}
var stderr bytes.Buffer
cmd.AddArguments("--stateless-rpc").AddDynamicArguments(h.dir)
cmd.SetDescription(fmt.Sprintf("%s %s %s [repo_path: %s]", git.GitExecutable, service, "--stateless-rpc", h.dir))
if err := cmd.Run(&git.RunOpts{
Dir: h.dir,
Env: append(os.Environ(), h.environ...),
Stdout: h.w,
Stdin: reqBody,
Stderr: &stderr,
UseContextTimeout: true,
}); err != nil {
if err.Error() != "signal: killed" {
log.Error("Fail to serve RPC(%s) in %s: %v - %s", service, h.dir, err, stderr.String())
}
return
}
}
// ServiceUploadPack implements Git Smart HTTP protocol
func ServiceUploadPack(ctx *context.Context) {
h := httpBase(ctx)
if h != nil {
serviceRPC(h, "upload-pack")
}
}
// ServiceReceivePack implements Git Smart HTTP protocol
func ServiceReceivePack(ctx *context.Context) {
h := httpBase(ctx)
if h != nil {
serviceRPC(h, "receive-pack")
}
}
func getServiceType(r *http.Request) string {
serviceType := r.FormValue("service")
if !strings.HasPrefix(serviceType, "git-") {
return ""
}
return strings.TrimPrefix(serviceType, "git-")
}
func updateServerInfo(ctx gocontext.Context, dir string) []byte {
out, _, err := git.NewCommand(ctx, "update-server-info").RunStdBytes(&git.RunOpts{Dir: dir})
if err != nil {
log.Error(fmt.Sprintf("%v - %s", err, string(out)))
}
return out
}
func packetWrite(str string) []byte {
s := strconv.FormatInt(int64(len(str)+4), 16)
if len(s)%4 != 0 {
s = strings.Repeat("0", 4-len(s)%4) + s
}
return []byte(s + str)
}
// GetInfoRefs implements Git dumb HTTP
func GetInfoRefs(ctx *context.Context) {
h := httpBase(ctx)
if h == nil {
return
}
h.setHeaderNoCache()
service := getServiceType(h.r)
cmd, err := prepareGitCmdWithAllowedService(service, h)
if err == nil {
if protocol := h.r.Header.Get("Git-Protocol"); protocol != "" && safeGitProtocolHeader.MatchString(protocol) {
h.environ = append(h.environ, "GIT_PROTOCOL="+protocol)
}
h.environ = append(os.Environ(), h.environ...)
refs, _, err := cmd.AddArguments("--stateless-rpc", "--advertise-refs", ".").RunStdBytes(&git.RunOpts{Env: h.environ, Dir: h.dir})
if err != nil {
log.Error(fmt.Sprintf("%v - %s", err, string(refs)))
}
h.w.Header().Set("Content-Type", fmt.Sprintf("application/x-git-%s-advertisement", service))
h.w.WriteHeader(http.StatusOK)
_, _ = h.w.Write(packetWrite("# service=git-" + service + "\n"))
_, _ = h.w.Write([]byte("0000"))
_, _ = h.w.Write(refs)
} else {
updateServerInfo(ctx, h.dir)
h.sendFile("text/plain; charset=utf-8", "info/refs")
}
}
// GetTextFile implements Git dumb HTTP
func GetTextFile(p string) func(*context.Context) {
return func(ctx *context.Context) {
h := httpBase(ctx)
if h != nil {
h.setHeaderNoCache()
file := ctx.Params("file")
if file != "" {
h.sendFile("text/plain", "objects/info/"+file)
} else {
h.sendFile("text/plain", p)
}
}
}
}
// GetInfoPacks implements Git dumb HTTP
func GetInfoPacks(ctx *context.Context) {
h := httpBase(ctx)
if h != nil {
h.setHeaderCacheForever()
h.sendFile("text/plain; charset=utf-8", "objects/info/packs")
}
}
// GetLooseObject implements Git dumb HTTP
func GetLooseObject(ctx *context.Context) {
h := httpBase(ctx)
if h != nil {
h.setHeaderCacheForever()
h.sendFile("application/x-git-loose-object", fmt.Sprintf("objects/%s/%s",
ctx.Params("head"), ctx.Params("hash")))
}
}
// GetPackFile implements Git dumb HTTP
func GetPackFile(ctx *context.Context) {
h := httpBase(ctx)
if h != nil {
h.setHeaderCacheForever()
h.sendFile("application/x-git-packed-objects", "objects/pack/pack-"+ctx.Params("file")+".pack")
}
}
// GetIdxFile implements Git dumb HTTP
func GetIdxFile(ctx *context.Context) {
h := httpBase(ctx)
if h != nil {
h.setHeaderCacheForever()
h.sendFile("application/x-git-packed-objects-toc", "objects/pack/pack-"+ctx.Params("file")+".idx")
}
}

98
routers/hat/web/base.go Normal file
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@ -0,0 +1,98 @@
// Copyright 2020 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package web
import (
"errors"
"fmt"
"net/http"
"os"
"path"
"strings"
"code.gitea.io/gitea/modules/httpcache"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/storage"
"code.gitea.io/gitea/modules/util"
"code.gitea.io/gitea/modules/web/routing"
)
func storageHandler(storageSetting *setting.Storage, prefix string, objStore storage.ObjectStorage) http.HandlerFunc {
prefix = strings.Trim(prefix, "/")
funcInfo := routing.GetFuncInfo(storageHandler, prefix)
if storageSetting.MinioConfig.ServeDirect {
return http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
if req.Method != "GET" && req.Method != "HEAD" {
http.Error(w, http.StatusText(http.StatusMethodNotAllowed), http.StatusMethodNotAllowed)
return
}
if !strings.HasPrefix(req.URL.Path, "/"+prefix+"/") {
http.Error(w, http.StatusText(http.StatusNotFound), http.StatusNotFound)
return
}
routing.UpdateFuncInfo(req.Context(), funcInfo)
rPath := strings.TrimPrefix(req.URL.Path, "/"+prefix+"/")
rPath = util.PathJoinRelX(rPath)
u, err := objStore.URL(rPath, path.Base(rPath))
if err != nil {
if os.IsNotExist(err) || errors.Is(err, os.ErrNotExist) {
log.Warn("Unable to find %s %s", prefix, rPath)
http.Error(w, http.StatusText(http.StatusNotFound), http.StatusNotFound)
return
}
log.Error("Error whilst getting URL for %s %s. Error: %v", prefix, rPath, err)
http.Error(w, fmt.Sprintf("Error whilst getting URL for %s %s", prefix, rPath), http.StatusInternalServerError)
return
}
http.Redirect(w, req, u.String(), http.StatusTemporaryRedirect)
})
}
return http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
if req.Method != "GET" && req.Method != "HEAD" {
http.Error(w, http.StatusText(http.StatusMethodNotAllowed), http.StatusMethodNotAllowed)
return
}
if !strings.HasPrefix(req.URL.Path, "/"+prefix+"/") {
http.Error(w, http.StatusText(http.StatusNotFound), http.StatusNotFound)
return
}
routing.UpdateFuncInfo(req.Context(), funcInfo)
rPath := strings.TrimPrefix(req.URL.Path, "/"+prefix+"/")
rPath = util.PathJoinRelX(rPath)
if rPath == "" || rPath == "." {
http.Error(w, http.StatusText(http.StatusNotFound), http.StatusNotFound)
return
}
fi, err := objStore.Stat(rPath)
if err != nil {
if os.IsNotExist(err) || errors.Is(err, os.ErrNotExist) {
log.Warn("Unable to find %s %s", prefix, rPath)
http.Error(w, http.StatusText(http.StatusNotFound), http.StatusNotFound)
return
}
log.Error("Error whilst opening %s %s. Error: %v", prefix, rPath, err)
http.Error(w, fmt.Sprintf("Error whilst opening %s %s", prefix, rPath), http.StatusInternalServerError)
return
}
fr, err := objStore.Open(rPath)
if err != nil {
log.Error("Error whilst opening %s %s. Error: %v", prefix, rPath, err)
http.Error(w, fmt.Sprintf("Error whilst opening %s %s", prefix, rPath), http.StatusInternalServerError)
return
}
defer fr.Close()
httpcache.ServeContentWithCacheControl(w, req, path.Base(rPath), fi.ModTime(), fr)
})
}

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@ -0,0 +1,46 @@
// Copyright 2023 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package web
import (
"code.gitea.io/gitea/routers/web/repo"
"net/http"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/web"
context_service "code.gitea.io/gitea/services/context"
//"code.gitea.io/gitea/routers/web/repo"
hat_repo "code.gitlink.org.cn/Gitlink/gitea_hat.git/routers/hat/repo"
)
func requireSignIn(ctx *context.Context) {
if !setting.Service.RequireSignInView {
return
}
// rely on the results of Contexter
if !ctx.IsSigned {
// TODO: support digit auth - which would be Authorization header with digit
//ctx.Resp.Header().Set("WWW-Authenticate", `Basic realm="Gitea"`)
ctx.Resp.Header().Set("WWW-Authenticate", `Basic realm="."`)
ctx.Error(http.StatusUnauthorized)
}
}
func gitHTTPRouters(m *web.Route) {
m.Group("", func() {
m.PostOptions("/git-upload-pack", repo.ServiceUploadPack)
m.PostOptions("/git-receive-pack", repo.ServiceReceivePack)
m.GetOptions("/info/refs", hat_repo.GetInfoRefs)
m.GetOptions("/HEAD", repo.GetTextFile("HEAD"))
m.GetOptions("/objects/info/alternates", repo.GetTextFile("objects/info/alternates"))
m.GetOptions("/objects/info/http-alternates", repo.GetTextFile("objects/info/http-alternates"))
m.GetOptions("/objects/info/packs", repo.GetInfoPacks)
m.GetOptions("/objects/info/{file:[^/]*}", repo.GetTextFile(""))
m.GetOptions("/objects/{head:[0-9a-f]{2}}/{hash:[0-9a-f]{38}}", repo.GetLooseObject)
m.GetOptions("/objects/pack/pack-{file:[0-9a-f]{40}}.pack", repo.GetPackFile)
m.GetOptions("/objects/pack/pack-{file:[0-9a-f]{40}}.idx", repo.GetIdxFile)
}, ignSignInAndCsrf, requireSignIn, repo.HTTPGitEnabledHandler, repo.CorsHandler(), context_service.UserAssignmentWeb())
}

93
routers/hat/web/goget.go Normal file
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@ -0,0 +1,93 @@
// Copyright 2021 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package web
import (
"fmt"
"html"
"net/http"
"net/url"
"path"
"strings"
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/util"
)
func goGet(ctx *context.Context) {
if ctx.Req.Method != "GET" || len(ctx.Req.URL.RawQuery) < 8 || ctx.FormString("go-get") != "1" {
return
}
parts := strings.SplitN(ctx.Req.URL.EscapedPath(), "/", 4)
if len(parts) < 3 {
return
}
ownerName := parts[1]
repoName := parts[2]
// Quick responses appropriate go-get meta with status 200
// regardless of if user have access to the repository,
// or the repository does not exist at all.
// This is particular a workaround for "go get" command which does not respect
// .netrc file.
trimmedRepoName := strings.TrimSuffix(repoName, ".git")
if ownerName == "" || trimmedRepoName == "" {
_, _ = ctx.Write([]byte(`<!doctype html>
<html>
<body>
invalid import path
</body>
</html>
`))
ctx.Status(http.StatusBadRequest)
return
}
branchName := setting.Repository.DefaultBranch
repo, err := repo_model.GetRepositoryByOwnerAndName(ctx, ownerName, repoName)
if err == nil && len(repo.DefaultBranch) > 0 {
branchName = repo.DefaultBranch
}
prefix := setting.AppURL + path.Join(url.PathEscape(ownerName), url.PathEscape(repoName), "src", "branch", util.PathEscapeSegments(branchName))
appURL, _ := url.Parse(setting.AppURL)
insecure := ""
if appURL.Scheme == string(setting.HTTP) {
insecure = "--insecure "
}
goGetImport := context.ComposeGoGetImport(ownerName, trimmedRepoName)
var cloneURL string
if setting.Repository.GoGetCloneURLProtocol == "ssh" {
cloneURL = repo_model.ComposeSSHCloneURL(ownerName, repoName)
} else {
cloneURL = repo_model.ComposeHTTPSCloneURL(ownerName, repoName)
}
goImportContent := fmt.Sprintf("%s git %s", goGetImport, cloneURL /*CloneLink*/)
goSourceContent := fmt.Sprintf("%s _ %s %s", goGetImport, prefix+"{/dir}" /*GoDocDirectory*/, prefix+"{/dir}/{file}#L{line}" /*GoDocFile*/)
goGetCli := fmt.Sprintf("go get %s%s", insecure, goGetImport)
res := fmt.Sprintf(`<!doctype html>
<html>
<head>
<meta name="go-import" content="%s">
<meta name="go-source" content="%s">
</head>
<body>
%s
</body>
</html>`, html.EscapeString(goImportContent), html.EscapeString(goSourceContent), html.EscapeString(goGetCli))
ctx.RespHeader().Set("Content-Type", "text/html")
_, _ = ctx.Write([]byte(res))
}

118
routers/hat/web/home.go Normal file
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@ -0,0 +1,118 @@
// Copyright 2014 The Gogs Authors. All rights reserved.
// Copyright 2019 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package web
import (
"net/http"
"strconv"
"code.gitea.io/gitea/models/db"
repo_model "code.gitea.io/gitea/models/repo"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/base"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/sitemap"
"code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/modules/util"
"code.gitea.io/gitea/modules/web/middleware"
"code.gitea.io/gitea/routers/web/auth"
"code.gitea.io/gitea/routers/web/user"
)
const (
// tplHome home page template
tplHome base.TplName = "home"
)
// Home render home page
func Home(ctx *context.Context) {
if ctx.IsSigned {
if !ctx.Doer.IsActive && setting.Service.RegisterEmailConfirm {
ctx.Data["Title"] = ctx.Tr("auth.active_your_account")
ctx.HTML(http.StatusOK, auth.TplActivate)
} else if !ctx.Doer.IsActive || ctx.Doer.ProhibitLogin {
log.Info("Failed authentication attempt for %s from %s", ctx.Doer.Name, ctx.RemoteAddr())
ctx.Data["Title"] = ctx.Tr("auth.prohibit_login")
ctx.HTML(http.StatusOK, "user/auth/prohibit_login")
} else if ctx.Doer.MustChangePassword {
ctx.Data["Title"] = ctx.Tr("auth.must_change_password")
ctx.Data["ChangePasscodeLink"] = setting.AppSubURL + "/user/change_password"
middleware.SetRedirectToCookie(ctx.Resp, setting.AppSubURL+ctx.Req.URL.RequestURI())
ctx.Redirect(setting.AppSubURL + "/user/settings/change_password")
} else {
user.Dashboard(ctx)
}
return
// Check non-logged users landing page.
} else if setting.LandingPageURL != setting.LandingPageHome {
ctx.Redirect(setting.AppSubURL + string(setting.LandingPageURL))
return
}
// Check auto-login.
uname := ctx.GetSiteCookie(setting.CookieUserName)
if len(uname) != 0 {
ctx.Redirect(setting.AppSubURL + "/user/login")
return
}
ctx.Data["PageIsHome"] = true
ctx.Data["IsRepoIndexerEnabled"] = setting.Indexer.RepoIndexerEnabled
ctx.HTML(http.StatusOK, tplHome)
}
// HomeSitemap renders the main sitemap
func HomeSitemap(ctx *context.Context) {
m := sitemap.NewSitemapIndex()
if !setting.Service.Explore.DisableUsersPage {
_, cnt, err := user_model.SearchUsers(ctx, &user_model.SearchUserOptions{
Type: user_model.UserTypeIndividual,
ListOptions: db.ListOptions{PageSize: 1},
IsActive: util.OptionalBoolTrue,
Visible: []structs.VisibleType{structs.VisibleTypePublic},
})
if err != nil {
ctx.ServerError("SearchUsers", err)
return
}
count := int(cnt)
idx := 1
for i := 0; i < count; i += setting.UI.SitemapPagingNum {
m.Add(sitemap.URL{URL: setting.AppURL + "explore/users/sitemap-" + strconv.Itoa(idx) + ".xml"})
idx++
}
}
_, cnt, err := repo_model.SearchRepository(ctx, &repo_model.SearchRepoOptions{
ListOptions: db.ListOptions{
PageSize: 1,
},
Actor: ctx.Doer,
AllPublic: true,
})
if err != nil {
ctx.ServerError("SearchRepository", err)
return
}
count := int(cnt)
idx := 1
for i := 0; i < count; i += setting.UI.SitemapPagingNum {
m.Add(sitemap.URL{URL: setting.AppURL + "explore/repos/sitemap-" + strconv.Itoa(idx) + ".xml"})
idx++
}
ctx.Resp.Header().Set("Content-Type", "text/xml")
if _, err := m.WriteTo(ctx.Resp); err != nil {
log.Error("Failed writing sitemap: %v", err)
}
}
// NotFound render 404 page
func NotFound(ctx *context.Context) {
ctx.Data["Title"] = "Page Not Found"
ctx.NotFound("home.NotFound", nil)
}

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@ -0,0 +1,33 @@
// Copyright 2018 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package web
import (
"crypto/subtle"
"net/http"
"code.gitea.io/gitea/modules/setting"
"github.com/prometheus/client_golang/prometheus/promhttp"
)
// Metrics validate auth token and render prometheus metrics
func Metrics(resp http.ResponseWriter, req *http.Request) {
if setting.Metrics.Token == "" {
promhttp.Handler().ServeHTTP(resp, req)
return
}
header := req.Header.Get("Authorization")
if header == "" {
http.Error(resp, "", http.StatusUnauthorized)
return
}
got := []byte(header)
want := []byte("Bearer " + setting.Metrics.Token)
if subtle.ConstantTimeCompare(got, want) != 1 {
http.Error(resp, "", http.StatusUnauthorized)
return
}
promhttp.Handler().ServeHTTP(resp, req)
}

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@ -0,0 +1,32 @@
// Copyright 2021 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package web
import (
"fmt"
"net/http"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/setting"
)
type nodeInfoLinks struct {
Links []nodeInfoLink `json:"links"`
}
type nodeInfoLink struct {
Href string `json:"href"`
Rel string `json:"rel"`
}
// NodeInfoLinks returns links to the node info endpoint
func NodeInfoLinks(ctx *context.Context) {
nodeinfolinks := &nodeInfoLinks{
Links: []nodeInfoLink{{
fmt.Sprintf("%sapi/v1/nodeinfo", setting.AppURL),
"http://nodeinfo.diaspora.software/ns/schema/2.1",
}},
}
ctx.JSON(http.StatusOK, nodeinfolinks)
}

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@ -0,0 +1,25 @@
// Copyright 2020 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package web
import (
"code.gitea.io/gitea/modules/base"
"code.gitea.io/gitea/modules/context"
)
// tplSwaggerV1Json swagger v1 json template
const tplSwaggerV1Json base.TplName = "swagger/v1_json"
// SwaggerV1Json render swagger v1 json
func SwaggerV1Json(ctx *context.Context) {
t, err := ctx.Render.TemplateLookup(string(tplSwaggerV1Json), nil)
if err != nil {
ctx.ServerError("unable to find template", err)
return
}
ctx.Resp.Header().Set("Content-Type", "application/json")
if err = t.Execute(ctx.Resp, ctx.Data); err != nil {
ctx.ServerError("unable to execute template", err)
}
}

1544
routers/hat/web/web.go Normal file

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@ -0,0 +1,121 @@
// Copyright 2022 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package web
import (
"fmt"
"net/http"
"net/url"
"strings"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/setting"
)
// https://datatracker.ietf.org/doc/html/draft-ietf-appsawg-webfinger-14#section-4.4
type webfingerJRD struct {
Subject string `json:"subject,omitempty"`
Aliases []string `json:"aliases,omitempty"`
Properties map[string]any `json:"properties,omitempty"`
Links []*webfingerLink `json:"links,omitempty"`
}
type webfingerLink struct {
Rel string `json:"rel,omitempty"`
Type string `json:"type,omitempty"`
Href string `json:"href,omitempty"`
Titles map[string]string `json:"titles,omitempty"`
Properties map[string]any `json:"properties,omitempty"`
}
// WebfingerQuery returns information about a resource
// https://datatracker.ietf.org/doc/html/rfc7565
func WebfingerQuery(ctx *context.Context) {
appURL, _ := url.Parse(setting.AppURL)
resource, err := url.Parse(ctx.FormTrim("resource"))
if err != nil {
ctx.Error(http.StatusBadRequest)
return
}
var u *user_model.User
switch resource.Scheme {
case "acct":
// allow only the current host
parts := strings.SplitN(resource.Opaque, "@", 2)
if len(parts) != 2 {
ctx.Error(http.StatusBadRequest)
return
}
if parts[1] != appURL.Host {
ctx.Error(http.StatusBadRequest)
return
}
u, err = user_model.GetUserByName(ctx, parts[0])
case "mailto":
u, err = user_model.GetUserByEmail(ctx, resource.Opaque)
if u != nil && u.KeepEmailPrivate {
err = user_model.ErrUserNotExist{}
}
default:
ctx.Error(http.StatusBadRequest)
return
}
if err != nil {
if user_model.IsErrUserNotExist(err) {
ctx.Error(http.StatusNotFound)
} else {
log.Error("Error getting user: %s Error: %v", resource.Opaque, err)
ctx.Error(http.StatusInternalServerError)
}
return
}
if !user_model.IsUserVisibleToViewer(ctx, u, ctx.Doer) {
ctx.Error(http.StatusNotFound)
return
}
aliases := []string{
u.HTMLURL(),
appURL.String() + "api/v1/activitypub/user-id/" + fmt.Sprint(u.ID),
}
if !u.KeepEmailPrivate {
aliases = append(aliases, fmt.Sprintf("mailto:%s", u.Email))
}
links := []*webfingerLink{
{
Rel: "http://webfinger.net/rel/profile-page",
Type: "text/html",
Href: u.HTMLURL(),
},
{
Rel: "http://webfinger.net/rel/avatar",
Href: u.AvatarLink(ctx),
},
{
Rel: "self",
Type: "application/activity+json",
Href: appURL.String() + "api/v1/activitypub/user-id/" + fmt.Sprint(u.ID),
},
{
Rel: "http://openid.net/specs/connect/1.0/issuer",
Href: appURL.String(),
},
}
ctx.Resp.Header().Add("Access-Control-Allow-Origin", "*")
ctx.JSON(http.StatusOK, &webfingerJRD{
Subject: fmt.Sprintf("acct:%s@%s", url.QueryEscape(u.Name), appURL.Host),
Aliases: aliases,
Links: links,
})
}

View File

@ -17,9 +17,10 @@ import (
apiv1 "code.gitea.io/gitea/routers/api/v1"
"code.gitea.io/gitea/routers/common"
"code.gitea.io/gitea/routers/private"
web_routers "code.gitea.io/gitea/routers/web"
//web_routers "code.gitea.io/gitea/routers/web"
"code.gitlink.org.cn/Gitlink/gitea_hat.git/models/migrations"
api_hat "code.gitlink.org.cn/Gitlink/gitea_hat.git/routers/hat"
web_routers "code.gitlink.org.cn/Gitlink/gitea_hat.git/routers/hat/web"
hat_pull_service "code.gitlink.org.cn/Gitlink/gitea_hat.git/services/pull"
)