mirror of
https://github.com/go-gitea/gitea
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Use [chi](https://github.com/go-chi/chi) instead of the forked [macaron](https://gitea.com/macaron/macaron). Since macaron and chi have conflicts with session share, this big PR becomes a have-to thing. According my previous idea, we can replace macaron step by step but I'm wrong. :( Below is a list of big changes on this PR. - [x] Define `context.ResponseWriter` interface with an implementation `context.Response`. - [x] Use chi instead of macaron, and also a customize `Route` to wrap chi so that the router usage is similar as before. - [x] Create different routers for `web`, `api`, `internal` and `install` so that the codes will be more clear and no magic . - [x] Use https://github.com/unrolled/render instead of macaron's internal render - [x] Use https://github.com/NYTimes/gziphandler instead of https://gitea.com/macaron/gzip - [x] Use https://gitea.com/go-chi/session which is a modified version of https://gitea.com/macaron/session and removed `nodb` support since it will not be maintained. **BREAK** - [x] Use https://gitea.com/go-chi/captcha which is a modified version of https://gitea.com/macaron/captcha - [x] Use https://gitea.com/go-chi/cache which is a modified version of https://gitea.com/macaron/cache - [x] Use https://gitea.com/go-chi/binding which is a modified version of https://gitea.com/macaron/binding - [x] Use https://github.com/go-chi/cors instead of https://gitea.com/macaron/cors - [x] Dropped https://gitea.com/macaron/i18n and make a new one in `code.gitea.io/gitea/modules/translation` - [x] Move validation form structs from `code.gitea.io/gitea/modules/auth` to `code.gitea.io/gitea/modules/forms` to avoid dependency cycle. - [x] Removed macaron log service because it's not need any more. **BREAK** - [x] All form structs have to be get by `web.GetForm(ctx)` in the route function but not as a function parameter on routes definition. - [x] Move Git HTTP protocol implementation to use routers directly. - [x] Fix the problem that chi routes don't support trailing slash but macaron did. - [x] `/api/v1/swagger` now will be redirect to `/api/swagger` but not render directly so that `APIContext` will not create a html render. Notices: - Chi router don't support request with trailing slash - Integration test `TestUserHeatmap` maybe mysql version related. It's failed on my macOS(mysql 5.7.29 installed via brew) but succeed on CI. Co-authored-by: 6543 <6543@obermui.de>
193 lines
5.8 KiB
Go
193 lines
5.8 KiB
Go
// Copyright 2016 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package routers
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import (
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"context"
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"fmt"
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"strings"
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"time"
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"code.gitea.io/gitea/models"
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"code.gitea.io/gitea/models/migrations"
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"code.gitea.io/gitea/modules/auth/sso"
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"code.gitea.io/gitea/modules/cache"
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"code.gitea.io/gitea/modules/cron"
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"code.gitea.io/gitea/modules/eventsource"
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"code.gitea.io/gitea/modules/git"
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"code.gitea.io/gitea/modules/highlight"
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code_indexer "code.gitea.io/gitea/modules/indexer/code"
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issue_indexer "code.gitea.io/gitea/modules/indexer/issues"
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stats_indexer "code.gitea.io/gitea/modules/indexer/stats"
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/markup"
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"code.gitea.io/gitea/modules/markup/external"
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repo_migrations "code.gitea.io/gitea/modules/migrations"
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"code.gitea.io/gitea/modules/notification"
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"code.gitea.io/gitea/modules/setting"
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"code.gitea.io/gitea/modules/ssh"
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"code.gitea.io/gitea/modules/storage"
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"code.gitea.io/gitea/modules/svg"
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"code.gitea.io/gitea/modules/task"
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"code.gitea.io/gitea/modules/translation"
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"code.gitea.io/gitea/services/mailer"
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mirror_service "code.gitea.io/gitea/services/mirror"
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pull_service "code.gitea.io/gitea/services/pull"
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"code.gitea.io/gitea/services/repository"
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"code.gitea.io/gitea/services/webhook"
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)
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func checkRunMode() {
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switch setting.RunMode {
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case "dev", "test":
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git.Debug = true
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default:
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git.Debug = false
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}
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log.Info("Run Mode: %s", strings.Title(setting.RunMode))
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}
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// NewServices init new services
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func NewServices() {
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setting.NewServices()
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if err := storage.Init(); err != nil {
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log.Fatal("storage init failed: %v", err)
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}
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if err := repository.NewContext(); err != nil {
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log.Fatal("repository init failed: %v", err)
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}
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mailer.NewContext()
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_ = cache.NewContext()
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notification.NewContext()
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}
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// In case of problems connecting to DB, retry connection. Eg, PGSQL in Docker Container on Synology
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func initDBEngine(ctx context.Context) (err error) {
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log.Info("Beginning ORM engine initialization.")
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for i := 0; i < setting.Database.DBConnectRetries; i++ {
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select {
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case <-ctx.Done():
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return fmt.Errorf("Aborted due to shutdown:\nin retry ORM engine initialization")
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default:
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}
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log.Info("ORM engine initialization attempt #%d/%d...", i+1, setting.Database.DBConnectRetries)
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if err = models.NewEngine(ctx, migrations.Migrate); err == nil {
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break
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} else if i == setting.Database.DBConnectRetries-1 {
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return err
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}
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log.Error("ORM engine initialization attempt #%d/%d failed. Error: %v", i+1, setting.Database.DBConnectRetries, err)
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log.Info("Backing off for %d seconds", int64(setting.Database.DBConnectBackoff/time.Second))
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time.Sleep(setting.Database.DBConnectBackoff)
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}
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models.HasEngine = true
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return nil
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}
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// PreInstallInit preloads the configuration to check if we need to run install
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func PreInstallInit(ctx context.Context) bool {
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setting.NewContext()
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if !setting.InstallLock {
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log.Trace("AppPath: %s", setting.AppPath)
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log.Trace("AppWorkPath: %s", setting.AppWorkPath)
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log.Trace("Custom path: %s", setting.CustomPath)
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log.Trace("Log path: %s", setting.LogRootPath)
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log.Trace("Preparing to run install page")
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translation.InitLocales()
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if setting.EnableSQLite3 {
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log.Info("SQLite3 Supported")
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}
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setting.InitDBConfig()
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svg.Init()
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}
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return !setting.InstallLock
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}
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// PostInstallInit rereads the settings and starts up the database
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func PostInstallInit(ctx context.Context) {
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setting.NewContext()
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setting.InitDBConfig()
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if setting.InstallLock {
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if err := initDBEngine(ctx); err == nil {
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log.Info("ORM engine initialization successful!")
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} else {
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log.Fatal("ORM engine initialization failed: %v", err)
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}
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svg.Init()
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}
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}
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// GlobalInit is for global configuration reload-able.
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func GlobalInit(ctx context.Context) {
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setting.NewContext()
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if !setting.InstallLock {
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log.Fatal("Gitea is not installed")
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}
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if err := git.Init(ctx); err != nil {
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log.Fatal("Git module init failed: %v", err)
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}
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setting.CheckLFSVersion()
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log.Trace("AppPath: %s", setting.AppPath)
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log.Trace("AppWorkPath: %s", setting.AppWorkPath)
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log.Trace("Custom path: %s", setting.CustomPath)
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log.Trace("Log path: %s", setting.LogRootPath)
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// Setup i18n
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translation.InitLocales()
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NewServices()
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highlight.NewContext()
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external.RegisterParsers()
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markup.Init()
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if err := initDBEngine(ctx); err == nil {
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log.Info("ORM engine initialization successful!")
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} else {
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log.Fatal("ORM engine initialization failed: %v", err)
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}
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if err := models.InitOAuth2(); err != nil {
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log.Fatal("Failed to initialize OAuth2 support: %v", err)
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}
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models.NewRepoContext()
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// Booting long running goroutines.
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cron.NewContext()
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issue_indexer.InitIssueIndexer(false)
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code_indexer.Init()
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if err := stats_indexer.Init(); err != nil {
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log.Fatal("Failed to initialize repository stats indexer queue: %v", err)
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}
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mirror_service.InitSyncMirrors()
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webhook.InitDeliverHooks()
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if err := pull_service.Init(); err != nil {
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log.Fatal("Failed to initialize test pull requests queue: %v", err)
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}
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if err := task.Init(); err != nil {
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log.Fatal("Failed to initialize task scheduler: %v", err)
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}
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if err := repo_migrations.Init(); err != nil {
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log.Fatal("Failed to initialize repository migrations: %v", err)
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}
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eventsource.GetManager().Init()
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if setting.EnableSQLite3 {
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log.Info("SQLite3 Supported")
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}
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checkRunMode()
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if setting.SSH.StartBuiltinServer {
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ssh.Listen(setting.SSH.ListenHost, setting.SSH.ListenPort, setting.SSH.ServerCiphers, setting.SSH.ServerKeyExchanges, setting.SSH.ServerMACs)
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log.Info("SSH server started on %s:%d. Cipher list (%v), key exchange algorithms (%v), MACs (%v)", setting.SSH.ListenHost, setting.SSH.ListenPort, setting.SSH.ServerCiphers, setting.SSH.ServerKeyExchanges, setting.SSH.ServerMACs)
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} else {
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ssh.Unused()
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}
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sso.Init()
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svg.Init()
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}
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