Merge branch 'rebase-forgejo-dependency' into wip-forgejo

.deadcode-out

@@ -100,6 +100,8 @@ package "code.gitea.io/gitea/models/unittest"
 	func LoadFixtures
 	func Copy
 	func CopyDir
+	func NewMockWebServer
+	func NormalizedFullPath
 	func FixturesDir
 	func fatalTestError
 	func InitSettings
@@ -322,6 +324,7 @@ package "code.gitea.io/gitea/services/pull"
 
 package "code.gitea.io/gitea/services/repository"
 	func IsErrForkAlreadyExist
+	func UpdateRepositoryUnits
 
 package "code.gitea.io/gitea/services/repository/archiver"
 	func ArchiveRepository

.golangci.yml

@@ -90,6 +90,8 @@ linters-settings:
             desc: do not use the internal package, use AddXxx function instead
           - pkg: gopkg.in/ini.v1
             desc: do not use the ini package, use gitea's config system instead
+          - pkg: github.com/minio/sha256-simd
+            desc: use crypto/sha256 instead, see https://codeberg.org/forgejo/forgejo/pulls/1528
 
 issues:
   max-issues-per-linter: 0

cmd/generate.go

@@ -70,7 +70,7 @@ func runGenerateInternalToken(c *cli.Context) error {
 }
 
 func runGenerateLfsJwtSecret(c *cli.Context) error {
-	_, jwtSecretBase64, err := generate.NewJwtSecretBase64()
+	_, jwtSecretBase64, err := generate.NewJwtSecret()
 	if err != nil {
 		return err
 	}

contrib/ide/vscode/settings.json

@@ -1,4 +1,4 @@
 {
-    "go.buildTags": "'sqlite sqlite_unlock_notify'",
+    "go.buildTags": "sqlite,sqlite_unlock_notify",
     "go.testFlags": ["-v"]
 }

custom/conf/app.example.ini

@@ -412,6 +412,10 @@ USER = root
 ;;
 ;; Whether execute database models migrations automatically
 ;AUTO_MIGRATION = true
+;;
+;; Threshold value (in seconds) beyond which query execution time is logged as a warning in the xorm logger
+;;
+;SLOW_QUERY_TRESHOLD = 5s
 
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
@@ -817,6 +821,11 @@ LEVEL = Info
 ;; Every new user will have restricted permissions depending on this setting
 ;DEFAULT_USER_IS_RESTRICTED = false
 ;;
+;; Users will be able to use dots when choosing their username. Disabling this is
+;; helpful if your usersare having issues with e.g. RSS feeds or advanced third-party
+;; extensions that use strange regex patterns.
+; ALLOW_DOTS_IN_USERNAMES = true
+;;
 ;; Either "public", "limited" or "private", default is "public"
 ;; Limited is for users visible only to signed users
 ;; Private is for users visible only to members of their organizations
@@ -903,6 +912,14 @@ LEVEL = Info
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;[badges]
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; Enable repository badges (via shields.io or a similar generator)
+;ENABLED = true
+;; Template for the badge generator.
+;GENERATOR_URL_TEMPLATE = https://img.shields.io/badge/{{.label}}-{{.text}}-{{.color}}
+
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;[repository]
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
@@ -1470,6 +1487,8 @@ LEVEL = Info
 ;;
 ;; Default configuration for email notifications for users (user configurable). Options: enabled, onmention, disabled
 ;DEFAULT_EMAIL_NOTIFICATIONS = enabled
+;; Send an email to all admins when a new user signs up to inform the admins about this act. Options: true, false
+;SEND_NOTIFICATION_EMAIL_ON_NEW_USER = false
 
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
@@ -1783,9 +1802,6 @@ LEVEL = Info
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;;
-;AVATAR_UPLOAD_PATH = data/avatars
-;REPOSITORY_AVATAR_UPLOAD_PATH = data/repo-avatars
-;;
 ;; How Gitea deals with missing repository avatars
 ;; none = no avatar will be displayed; random = random avatar will be displayed; image = default image will be used
 ;REPOSITORY_AVATAR_FALLBACK = none

docs/content/administration/config-cheat-sheet.en-us.md

@@ -458,6 +458,7 @@ The following configuration set `Content-Type: application/vnd.android.package-a
 - `MAX_IDLE_CONNS` **2**: Max idle database connections on connection pool, default is 2 - this will be capped to `MAX_OPEN_CONNS`.
 - `CONN_MAX_LIFETIME` **0 or 3s**: Sets the maximum amount of time a DB connection may be reused - default is 0, meaning there is no limit (except on MySQL where it is 3s - see #6804 & #7071).
 - `AUTO_MIGRATION` **true**: Whether execute database models migrations automatically.
+- `SLOW_QUERY_THRESHOLD` **5s**: Threshold value in seconds beyond which query execution time is logged as a warning in the xorm logger.
 
 [^1]: It may be necessary to specify a hostport even when listening on a unix socket, as the port is part of the socket name. see [#24552](https://github.com/go-gitea/gitea/issues/24552#issuecomment-1681649367) for additional details.
 
@@ -517,6 +518,7 @@ And the following unique queues:
 
 - `DEFAULT_EMAIL_NOTIFICATIONS`: **enabled**: Default configuration for email notifications for users (user configurable). Options: enabled, onmention, disabled
 - `DISABLE_REGULAR_ORG_CREATION`: **false**: Disallow regular (non-admin) users from creating organizations.
+- `SEND_NOTIFICATION_EMAIL_ON_NEW_USER`: **false**: Send an email to all admins when a new user signs up to inform the admins about this act.
 
 ## Security (`security`)
 

go.mod

@@ -15,7 +15,6 @@ require (
 	gitea.com/lunny/levelqueue v0.4.2-0.20230414023320-3c0159fe0fe4
 	github.com/42wim/sshsig v0.0.0-20211121163825-841cf5bbc121
 	github.com/Azure/go-ntlmssp v0.0.0-20221128193559-754e69321358
-	github.com/NYTimes/gziphandler v1.1.1
 	github.com/PuerkitoBio/goquery v1.8.1
 	github.com/alecthomas/chroma/v2 v2.12.0
 	github.com/blakesmith/ar v0.0.0-20190502131153-809d4375e1fb
@@ -77,14 +76,12 @@ require (
 	github.com/mholt/archiver/v3 v3.5.1
 	github.com/microcosm-cc/bluemonday v1.0.26
 	github.com/minio/minio-go/v7 v7.0.66
-	github.com/minio/sha256-simd v1.0.1
 	github.com/msteinert/pam v1.2.0
 	github.com/nektos/act v0.2.52
 	github.com/niklasfasching/go-org v1.7.0
 	github.com/olivere/elastic/v7 v7.0.32
 	github.com/opencontainers/go-digest v1.0.0
 	github.com/opencontainers/image-spec v1.1.0-rc6
-	github.com/pkg/errors v0.9.1
 	github.com/pquerna/otp v1.4.0
 	github.com/prometheus/client_golang v1.18.0
 	github.com/quasoft/websspi v1.1.2
@@ -100,7 +97,6 @@ require (
 	github.com/ulikunitz/xz v0.5.11
 	github.com/urfave/cli/v2 v2.27.1
 	github.com/xanzy/go-gitlab v0.96.0
-	github.com/xeipuuv/gojsonschema v1.2.0
 	github.com/yohcop/openid-go v1.0.1
 	github.com/yuin/goldmark v1.6.0
 	github.com/yuin/goldmark-highlighting/v2 v2.0.0-20230729083705-37449abec8cc
@@ -230,6 +226,7 @@ require (
 	github.com/mholt/acmez v1.2.0 // indirect
 	github.com/miekg/dns v1.1.58 // indirect
 	github.com/minio/md5-simd v1.1.2 // indirect
+	github.com/minio/sha256-simd v1.0.1 // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/mitchellh/reflectwalk v1.0.2 // indirect
@@ -245,6 +242,7 @@ require (
 	github.com/pelletier/go-toml/v2 v2.1.1 // indirect
 	github.com/pierrec/lz4/v4 v4.1.21 // indirect
 	github.com/pjbgf/sha1cd v0.3.0 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
 	github.com/prometheus/client_model v0.5.0 // indirect
 	github.com/prometheus/common v0.46.0 // indirect
@@ -275,8 +273,6 @@ require (
 	github.com/valyala/fastjson v1.6.4 // indirect
 	github.com/x448/float16 v0.8.4 // indirect
 	github.com/xanzy/ssh-agent v0.3.3 // indirect
-	github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb // indirect
-	github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect
 	github.com/xi2/xz v0.0.0-20171230120015-48954b6210f8 // indirect
 	github.com/xrash/smetrics v0.0.0-20231213231151-1d8dd44e695e // indirect
 	github.com/zeebo/blake3 v0.2.3 // indirect

go.sum

@@ -93,8 +93,6 @@ github.com/Masterminds/sprig/v3 v3.2.3/go.mod h1:rXcFaZ2zZbLRJv/xSysmlgIM1u11eBa
 github.com/Microsoft/go-winio v0.5.2/go.mod h1:WpS1mjBmmwHBEWmogvA2mj8546UReBk4v8QkMxJ6pZY=
 github.com/Microsoft/go-winio v0.6.1 h1:9/kr64B9VUZrLm5YYwbGtUJnMgqWVOdUAXu6Migciow=
 github.com/Microsoft/go-winio v0.6.1/go.mod h1:LRdKpFKfdobln8UmuiYcKPot9D2v6svN5+sAH+4kjUM=
-github.com/NYTimes/gziphandler v1.1.1 h1:ZUDjpQae29j0ryrS0u/B8HZfJBtBQHjqw2rQ2cqUQ3I=
-github.com/NYTimes/gziphandler v1.1.1/go.mod h1:n/CVRwUEOgIxrgPvAQhUUr9oeUtvrhMomdKFjzJNB0c=
 github.com/ProtonMail/go-crypto v1.0.0 h1:LRuvITjQWX+WIfr930YHG2HNfjR1uOfyf5vE0kC2U78=
 github.com/ProtonMail/go-crypto v1.0.0/go.mod h1:EjAoLdwvbIOoOQr3ihjnSoLZRtE8azugULFRteWMNc0=
 github.com/PuerkitoBio/goquery v1.8.1 h1:uQxhNlArOIdbrH1tr0UXwdVFgDcZDrZVdcpygAcwmWM=
@@ -832,13 +830,6 @@ github.com/xdg-go/scram v1.1.1/go.mod h1:RaEWvsqvNKKvBPvcKeFjrG2cJqOkHTiyTpzz23n
 github.com/xdg-go/scram v1.1.2/go.mod h1:RT/sEzTbU5y00aCK8UOx6R7YryM0iF1N2MOmC3kKLN4=
 github.com/xdg-go/stringprep v1.0.3/go.mod h1:W3f5j4i+9rC0kuIEJL0ky1VpHXQU3ocBgklLGvcBnW8=
 github.com/xdg-go/stringprep v1.0.4/go.mod h1:mPGuuIYwz7CmR2bT9j4GbQqutWS1zV24gijq1dTyGkM=
-github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU=
-github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb h1:zGWFAtiMcyryUHoUjUJX0/lt1H2+i2Ka2n+D3DImSNo=
-github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU=
-github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 h1:EzJWgHovont7NscjpAxXsDA8S8BMYve8Y5+7cuRE7R0=
-github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415/go.mod h1:GwrjFmJcFw6At/Gs6z4yjiIwzuJ1/+UwLxMQDVQXShQ=
-github.com/xeipuuv/gojsonschema v1.2.0 h1:LhYJRs+L4fBtjZUfuSZIKGeVu0QRy8e5Xi7D17UxZ74=
-github.com/xeipuuv/gojsonschema v1.2.0/go.mod h1:anYRn/JVcOK2ZgGU+IjEV4nwlhoK5sQluxsYJ78Id3Y=
 github.com/xi2/xz v0.0.0-20171230120015-48954b6210f8 h1:nIPpBwaJSVYIxUFsDv3M8ofmx9yWTog9BfvIu0q41lo=
 github.com/xi2/xz v0.0.0-20171230120015-48954b6210f8/go.mod h1:HUYIGzjTL3rfEspMxjDjgmT5uz5wzYJKVo23qUhYTos=
 github.com/xrash/smetrics v0.0.0-20231213231151-1d8dd44e695e h1:+SOyEddqYF09QP7vr7CgJ1eti3pY9Fn3LHO1M1r/0sI=

models/actions/run.go

@@ -171,13 +171,12 @@ func updateRepoRunsNumbers(ctx context.Context, repo *repo_model.Repository) err
 }
 
 // CancelRunningJobs cancels all running and waiting jobs associated with a specific workflow.
-func CancelRunningJobs(ctx context.Context, repoID int64, ref, workflowID string, event webhook_module.HookEventType) error {
+func CancelRunningJobs(ctx context.Context, repoID int64, ref, workflowID string) error {
 	// Find all runs in the specified repository, reference, and workflow with statuses 'Running' or 'Waiting'.
 	runs, total, err := db.FindAndCount[ActionRun](ctx, FindRunOptions{
 		RepoID:     repoID,
 		Ref:        ref,
 		WorkflowID: workflowID,
-		TriggerEvent: event,
 		Status:     []Status{StatusRunning, StatusWaiting},
 	})
 	if err != nil {
@@ -312,6 +311,32 @@ func InsertRun(ctx context.Context, run *ActionRun, jobs []*jobparser.SingleWork
 	return commiter.Commit()
 }
 
+func GetLatestRun(ctx context.Context, repoID int64) (*ActionRun, error) {
+	var run ActionRun
+	has, err := db.GetEngine(ctx).Where("repo_id=?", repoID).OrderBy("id DESC").Limit(1).Get(&run)
+	if err != nil {
+		return nil, err
+	} else if !has {
+		return nil, fmt.Errorf("latest run: %w", util.ErrNotExist)
+	}
+	return &run, nil
+}
+
+func GetLatestRunForBranchAndWorkflow(ctx context.Context, repoID int64, branch, workflowFile, event string) (*ActionRun, error) {
+	var run ActionRun
+	q := db.GetEngine(ctx).Where("repo_id=?", repoID).And("ref=?", branch).And("workflow_id=?", workflowFile)
+	if event != "" {
+		q = q.And("event=?", event)
+	}
+	has, err := q.Desc("id").Get(&run)
+	if err != nil {
+		return nil, err
+	} else if !has {
+		return nil, util.NewNotExistErrorf("run with repo_id %d, ref %s, workflow_id %s", repoID, branch, workflowFile)
+	}
+	return &run, nil
+}
+
 func GetRunByID(ctx context.Context, id int64) (*ActionRun, error) {
 	var run ActionRun
 	has, err := db.GetEngine(ctx).Where("id=?", id).Get(&run)

models/actions/run_list.go

@@ -10,7 +10,6 @@ import (
 	repo_model "code.gitea.io/gitea/models/repo"
 	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/container"
-	webhook_module "code.gitea.io/gitea/modules/webhook"
 
 	"xorm.io/builder"
 )
@@ -72,7 +71,6 @@ type FindRunOptions struct {
 	WorkflowID    string
 	Ref           string // the commit/tag/… that caused this workflow
 	TriggerUserID int64
-	TriggerEvent  webhook_module.HookEventType
 	Approved      bool // not util.OptionalBool, it works only when it's true
 	Status        []Status
 }
@@ -100,9 +98,6 @@ func (opts FindRunOptions) ToConds() builder.Cond {
 	if opts.Ref != "" {
 		cond = cond.And(builder.Eq{"ref": opts.Ref})
 	}
-	if opts.TriggerEvent != "" {
-		cond = cond.And(builder.Eq{"trigger_event": opts.TriggerEvent})
-	}
 	return cond
 }
 

models/actions/schedule.go

@@ -5,7 +5,6 @@ package actions
 
 import (
 	"context"
-	"fmt"
 	"time"
 
 	"code.gitea.io/gitea/models/db"
@@ -119,22 +118,3 @@ func DeleteScheduleTaskByRepo(ctx context.Context, id int64) error {
 
 	return committer.Commit()
 }
-
-func CleanRepoScheduleTasks(ctx context.Context, repo *repo_model.Repository) error {
-	// If actions disabled when there is schedule task, this will remove the outdated schedule tasks
-	// There is no other place we can do this because the app.ini will be changed manually
-	if err := DeleteScheduleTaskByRepo(ctx, repo.ID); err != nil {
-		return fmt.Errorf("DeleteCronTaskByRepo: %v", err)
-	}
-	// cancel running cron jobs of this repository and delete old schedules
-	if err := CancelRunningJobs(
-		ctx,
-		repo.ID,
-		repo.DefaultBranch,
-		"",
-		webhook_module.HookEventSchedule,
-	); err != nil {
-		return fmt.Errorf("CancelRunningJobs: %v", err)
-	}
-	return nil
-}

models/asymkey/main_test.go

@@ -14,6 +14,7 @@ func TestMain(m *testing.M) {
 		FixtureFiles: []string{
 			"gpg_key.yml",
 			"public_key.yml",
+			"TestParseCommitWithSSHSignature/public_key.yml",
 			"deploy_key.yml",
 			"gpg_key_import.yml",
 			"user.yml",

models/asymkey/ssh_key_authorized_keys.go

@@ -169,7 +169,12 @@ func RewriteAllPublicKeys(ctx context.Context) error {
 		return err
 	}
 
-	t.Close()
+	if err := t.Sync(); err != nil {
+		return err
+	}
+	if err := t.Close(); err != nil {
+		return err
+	}
 	return util.Rename(tmpPath, fPath)
 }
 

models/asymkey/ssh_key_authorized_principals.go

@@ -92,7 +92,12 @@ func RewriteAllPrincipalKeys(ctx context.Context) error {
 		return err
 	}
 
-	t.Close()
+	if err := t.Sync(); err != nil {
+		return err
+	}
+	if err := t.Close(); err != nil {
+		return err
+	}
 	return util.Rename(tmpPath, fPath)
 }
 

models/asymkey/ssh_key_commit_verification.go

@@ -39,6 +39,12 @@ func ParseCommitWithSSHSignature(ctx context.Context, c *git.Commit, committer *
 			log.Error("GetEmailAddresses: %v", err)
 		}
 
+		// Add the noreply email address as verified address.
+		committerEmailAddresses = append(committerEmailAddresses, &user_model.EmailAddress{
+			IsActivated: true,
+			Email:       committer.GetPlaceholderEmail(),
+		})
+
 		activated := false
 		for _, e := range committerEmailAddresses {
 			if e.IsActivated && strings.EqualFold(e.Email, c.Committer.Email) {

models/asymkey/ssh_key_commit_verification_test.go

@@ -0,0 +1,146 @@
+// Copyright 2023 The Forgejo Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package asymkey
+
+import (
+	"testing"
+
+	"code.gitea.io/gitea/models/db"
+	"code.gitea.io/gitea/models/unittest"
+	user_model "code.gitea.io/gitea/models/user"
+	"code.gitea.io/gitea/modules/git"
+	"code.gitea.io/gitea/modules/setting"
+	"code.gitea.io/gitea/modules/test"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestParseCommitWithSSHSignature(t *testing.T) {
+	assert.NoError(t, unittest.PrepareTestDatabase())
+	user2 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
+	sshKey := unittest.AssertExistsAndLoadBean(t, &PublicKey{ID: 1000, OwnerID: 2})
+
+	t.Run("No commiter", func(t *testing.T) {
+		commitVerification := ParseCommitWithSSHSignature(db.DefaultContext, &git.Commit{}, &user_model.User{})
+		assert.False(t, commitVerification.Verified)
+		assert.Equal(t, NoKeyFound, commitVerification.Reason)
+	})
+
+	t.Run("Commiter without keys", func(t *testing.T) {
+		user := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 1})
+
+		commitVerification := ParseCommitWithSSHSignature(db.DefaultContext, &git.Commit{Committer: &git.Signature{Email: user.Email}}, user)
+		assert.False(t, commitVerification.Verified)
+		assert.Equal(t, NoKeyFound, commitVerification.Reason)
+	})
+
+	t.Run("Correct signature with wrong email", func(t *testing.T) {
+		gitCommit := &git.Commit{
+			Committer: &git.Signature{
+				Email: "non-existent",
+			},
+			Signature: &git.CommitGPGSignature{
+				Payload: `tree 2d491b2985a7ff848d5c02748e7ea9f9f7619f9f
+parent 45b03601635a1f463b81963a4022c7f87ce96ef9
+author user2 <non-existent> 1699710556 +0100
+committer user2 <non-existent> 1699710556 +0100
+
+Using email that isn't known to Forgejo
+`,
+				Signature: `-----BEGIN SSH SIGNATURE-----
+U1NIU0lHAAAAAQAAADMAAAALc3NoLWVkMjU1MTkAAAAgoGSe9Zy7Ez9bSJcaTNjh/Y7p95
+f5DujjqkpzFRtw6CEAAAADZ2l0AAAAAAAAAAZzaGE1MTIAAABTAAAAC3NzaC1lZDI1NTE5
+AAAAQIMufOuSjZeDUujrkVK4sl7ICa0WwEftas8UAYxx0Thdkiw2qWjR1U1PKfTLm16/w8
+/bS1LX1lZNuzm2LR2qEgw=
+-----END SSH SIGNATURE-----
+`,
+			},
+		}
+		commitVerification := ParseCommitWithSSHSignature(db.DefaultContext, gitCommit, user2)
+		assert.False(t, commitVerification.Verified)
+		assert.Equal(t, NoKeyFound, commitVerification.Reason)
+	})
+
+	t.Run("Incorrect signature with correct email", func(t *testing.T) {
+		gitCommit := &git.Commit{
+			Committer: &git.Signature{
+				Email: "user2@example.com",
+			},
+			Signature: &git.CommitGPGSignature{
+				Payload: `tree 853694aae8816094a0d875fee7ea26278dbf5d0f
+parent c2780d5c313da2a947eae22efd7dacf4213f4e7f
+author user2 <user2@example.com> 1699707877 +0100
+committer user2 <user2@example.com> 1699707877 +0100
+
+Add content
+`,
+				Signature: `-----BEGIN SSH SIGNATURE-----`,
+			},
+		}
+
+		commitVerification := ParseCommitWithSSHSignature(db.DefaultContext, gitCommit, user2)
+		assert.False(t, commitVerification.Verified)
+		assert.Equal(t, NoKeyFound, commitVerification.Reason)
+	})
+
+	t.Run("Valid signature with correct email", func(t *testing.T) {
+		gitCommit := &git.Commit{
+			Committer: &git.Signature{
+				Email: "user2@example.com",
+			},
+			Signature: &git.CommitGPGSignature{
+				Payload: `tree 853694aae8816094a0d875fee7ea26278dbf5d0f
+parent c2780d5c313da2a947eae22efd7dacf4213f4e7f
+author user2 <user2@example.com> 1699707877 +0100
+committer user2 <user2@example.com> 1699707877 +0100
+
+Add content
+`,
+				Signature: `-----BEGIN SSH SIGNATURE-----
+U1NIU0lHAAAAAQAAADMAAAALc3NoLWVkMjU1MTkAAAAgoGSe9Zy7Ez9bSJcaTNjh/Y7p95
+f5DujjqkpzFRtw6CEAAAADZ2l0AAAAAAAAAAZzaGE1MTIAAABTAAAAC3NzaC1lZDI1NTE5
+AAAAQBe2Fwk/FKY3SBCnG6jSYcO6ucyahp2SpQ/0P+otslzIHpWNW8cQ0fGLdhhaFynJXQ
+fs9cMpZVM9BfIKNUSO8QY=
+-----END SSH SIGNATURE-----
+`,
+			},
+		}
+
+		commitVerification := ParseCommitWithSSHSignature(db.DefaultContext, gitCommit, user2)
+		assert.True(t, commitVerification.Verified)
+		assert.Equal(t, "user2 / SHA256:TKfwbZMR7e9OnlV2l1prfah1TXH8CmqR0PvFEXVCXA4", commitVerification.Reason)
+		assert.Equal(t, sshKey, commitVerification.SigningSSHKey)
+	})
+
+	t.Run("Valid signature with noreply email", func(t *testing.T) {
+		defer test.MockVariableValue(&setting.Service.NoReplyAddress, "noreply.example.com")()
+
+		gitCommit := &git.Commit{
+			Committer: &git.Signature{
+				Email: "user2@noreply.example.com",
+			},
+			Signature: &git.CommitGPGSignature{
+				Payload: `tree 4836c7f639f37388bab4050ef5c97bbbd54272fc
+parent 795be1b0117ea5c65456050bb9fd84744d4fd9c6
+author user2 <user2@noreply.example.com> 1699709594 +0100
+committer user2 <user2@noreply.example.com> 1699709594 +0100
+
+Commit with noreply
+`,
+				Signature: `-----BEGIN SSH SIGNATURE-----
+U1NIU0lHAAAAAQAAADMAAAALc3NoLWVkMjU1MTkAAAAgoGSe9Zy7Ez9bSJcaTNjh/Y7p95
+f5DujjqkpzFRtw6CEAAAADZ2l0AAAAAAAAAAZzaGE1MTIAAABTAAAAC3NzaC1lZDI1NTE5
+AAAAQJz83KKxD6Bz/ZvNpqkA3RPOSQ4LQ5FfEItbtoONkbwV9wAWMnmBqgggo/lnXCJ3oq
+muPLbvEduU+Ze/1Ol1pgk=
+-----END SSH SIGNATURE-----
+`,
+			},
+		}
+
+		commitVerification := ParseCommitWithSSHSignature(db.DefaultContext, gitCommit, user2)
+		assert.True(t, commitVerification.Verified)
+		assert.Equal(t, "user2 / SHA256:TKfwbZMR7e9OnlV2l1prfah1TXH8CmqR0PvFEXVCXA4", commitVerification.Reason)
+		assert.Equal(t, sshKey, commitVerification.SigningSSHKey)
+	})
+}

models/auth/access_token_scope.go

@@ -250,7 +250,7 @@ func (s AccessTokenScope) parse() (accessTokenScopeBitmap, error) {
 			remainingScopes = remainingScopes[i+1:]
 		}
 		singleScope := AccessTokenScope(v)
-		if singleScope == "" {
+		if singleScope == "" || singleScope == "sudo" {
 			continue
 		}
 		if singleScope == AccessTokenScopeAll {

models/auth/access_token_scope_test.go

@@ -20,7 +20,7 @@ func TestAccessTokenScope_Normalize(t *testing.T) {
 	tests := []scopeTestNormalize{
 		{"", "", nil},
 		{"write:misc,write:notification,read:package,write:notification,public-only", "public-only,write:misc,write:notification,read:package", nil},
-		{"all", "all", nil},
+		{"all,sudo", "all", nil},
 		{"write:activitypub,write:admin,write:misc,write:notification,write:organization,write:package,write:issue,write:repository,write:user", "all", nil},
 		{"write:activitypub,write:admin,write:misc,write:notification,write:organization,write:package,write:issue,write:repository,write:user,public-only", "public-only,all", nil},
 	}

models/auth/session_test.go

@@ -0,0 +1,142 @@
+// Copyright 2023 The Forgejo Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package auth_test
+
+import (
+	"testing"
+	"time"
+
+	"code.gitea.io/gitea/models/auth"
+	"code.gitea.io/gitea/models/db"
+	"code.gitea.io/gitea/models/unittest"
+	"code.gitea.io/gitea/modules/timeutil"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestAuthSession(t *testing.T) {
+	assert.NoError(t, unittest.PrepareTestDatabase())
+	defer timeutil.MockUnset()
+
+	key := "I-Like-Free-Software"
+
+	t.Run("Create Session", func(t *testing.T) {
+		// Ensure it doesn't exist.
+		ok, err := auth.ExistSession(db.DefaultContext, key)
+		assert.NoError(t, err)
+		assert.False(t, ok)
+
+		preCount, err := auth.CountSessions(db.DefaultContext)
+		assert.NoError(t, err)
+
+		now := time.Date(2021, 1, 1, 0, 0, 0, 0, time.UTC)
+		timeutil.MockSet(now)
+
+		// New session is created.
+		sess, err := auth.ReadSession(db.DefaultContext, key)
+		assert.NoError(t, err)
+		assert.EqualValues(t, key, sess.Key)
+		assert.Empty(t, sess.Data)
+		assert.EqualValues(t, now.Unix(), sess.Expiry)
+
+		// Ensure it exists.
+		ok, err = auth.ExistSession(db.DefaultContext, key)
+		assert.NoError(t, err)
+		assert.True(t, ok)
+
+		// Ensure the session is taken into account for count..
+		postCount, err := auth.CountSessions(db.DefaultContext)
+		assert.NoError(t, err)
+		assert.Greater(t, postCount, preCount)
+	})
+
+	t.Run("Update session", func(t *testing.T) {
+		data := []byte{0xba, 0xdd, 0xc0, 0xde}
+		now := time.Date(2022, 1, 1, 0, 0, 0, 0, time.UTC)
+		timeutil.MockSet(now)
+
+		// Update session.
+		err := auth.UpdateSession(db.DefaultContext, key, data)
+		assert.NoError(t, err)
+
+		timeutil.MockSet(time.Date(2021, 1, 1, 0, 0, 0, 0, time.UTC))
+
+		// Read updated session.
+		// Ensure data is updated and expiry is set from the update session call.
+		sess, err := auth.ReadSession(db.DefaultContext, key)
+		assert.NoError(t, err)
+		assert.EqualValues(t, key, sess.Key)
+		assert.EqualValues(t, data, sess.Data)
+		assert.EqualValues(t, now.Unix(), sess.Expiry)
+
+		timeutil.MockSet(now)
+	})
+
+	t.Run("Delete session", func(t *testing.T) {
+		// Ensure it't exist.
+		ok, err := auth.ExistSession(db.DefaultContext, key)
+		assert.NoError(t, err)
+		assert.True(t, ok)
+
+		preCount, err := auth.CountSessions(db.DefaultContext)
+		assert.NoError(t, err)
+
+		err = auth.DestroySession(db.DefaultContext, key)
+		assert.NoError(t, err)
+
+		// Ensure it doens't exists.
+		ok, err = auth.ExistSession(db.DefaultContext, key)
+		assert.NoError(t, err)
+		assert.False(t, ok)
+
+		// Ensure the session is taken into account for count..
+		postCount, err := auth.CountSessions(db.DefaultContext)
+		assert.NoError(t, err)
+		assert.Less(t, postCount, preCount)
+	})
+
+	t.Run("Cleanup sessions", func(t *testing.T) {
+		timeutil.MockSet(time.Date(2023, 1, 1, 0, 0, 0, 0, time.UTC))
+
+		_, err := auth.ReadSession(db.DefaultContext, "sess-1")
+		assert.NoError(t, err)
+
+		// One minute later.
+		timeutil.MockSet(time.Date(2023, 1, 1, 0, 1, 0, 0, time.UTC))
+		_, err = auth.ReadSession(db.DefaultContext, "sess-2")
+		assert.NoError(t, err)
+
+		// 5 minutes, shouldn't clean up anything.
+		err = auth.CleanupSessions(db.DefaultContext, 5*60)
+		assert.NoError(t, err)
+
+		ok, err := auth.ExistSession(db.DefaultContext, "sess-1")
+		assert.NoError(t, err)
+		assert.True(t, ok)
+
+		ok, err = auth.ExistSession(db.DefaultContext, "sess-2")
+		assert.NoError(t, err)
+		assert.True(t, ok)
+
+		// 1 minute, should clean up sess-1.
+		err = auth.CleanupSessions(db.DefaultContext, 60)
+		assert.NoError(t, err)
+
+		ok, err = auth.ExistSession(db.DefaultContext, "sess-1")
+		assert.NoError(t, err)
+		assert.False(t, ok)
+
+		ok, err = auth.ExistSession(db.DefaultContext, "sess-2")
+		assert.NoError(t, err)
+		assert.True(t, ok)
+
+		// Now, should clean up sess-2.
+		err = auth.CleanupSessions(db.DefaultContext, 0)
+		assert.NoError(t, err)
+
+		ok, err = auth.ExistSession(db.DefaultContext, "sess-2")
+		assert.NoError(t, err)
+		assert.False(t, ok)
+	})
+}

models/auth/twofactor.go

@@ -6,6 +6,7 @@ package auth
 import (
 	"context"
 	"crypto/md5"
+	"crypto/sha256"
 	"crypto/subtle"
 	"encoding/base32"
 	"encoding/base64"
@@ -18,7 +19,6 @@ import (
 	"code.gitea.io/gitea/modules/timeutil"
 	"code.gitea.io/gitea/modules/util"
 
-	"github.com/minio/sha256-simd"
 	"github.com/pquerna/otp/totp"
 	"golang.org/x/crypto/pbkdf2"
 )

models/db/engine.go

@@ -11,10 +11,13 @@ import (
 	"io"
 	"reflect"
 	"strings"
+	"time"
 
+	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/setting"
 
 	"xorm.io/xorm"
+	"xorm.io/xorm/contexts"
 	"xorm.io/xorm/names"
 	"xorm.io/xorm/schemas"
 
@@ -144,6 +147,16 @@ func InitEngine(ctx context.Context) error {
 	xormEngine.SetConnMaxLifetime(setting.Database.ConnMaxLifetime)
 	xormEngine.SetDefaultContext(ctx)
 
+	if setting.Database.SlowQueryThreshold > 0 {
+		xormEngine.AddHook(&SlowQueryHook{
+			Treshold: setting.Database.SlowQueryThreshold,
+			Logger:   log.GetLogger("xorm"),
+		})
+	}
+	xormEngine.AddHook(&ErrorQueryHook{
+		Logger: log.GetLogger("xorm"),
+	})
+
 	SetDefaultEngine(ctx, xormEngine)
 	return nil
 }
@@ -299,3 +312,38 @@ func SetLogSQL(ctx context.Context, on bool) {
 		sess.Engine().ShowSQL(on)
 	}
 }
+
+type SlowQueryHook struct {
+	Treshold time.Duration
+	Logger   log.Logger
+}
+
+var _ contexts.Hook = &SlowQueryHook{}
+
+func (SlowQueryHook) BeforeProcess(c *contexts.ContextHook) (context.Context, error) {
+	return c.Ctx, nil
+}
+
+func (h *SlowQueryHook) AfterProcess(c *contexts.ContextHook) error {
+	if c.ExecuteTime >= h.Treshold {
+		h.Logger.Log(8, log.WARN, "[Slow SQL Query] %s %v - %v", c.SQL, c.Args, c.ExecuteTime)
+	}
+	return nil
+}
+
+type ErrorQueryHook struct {
+	Logger log.Logger
+}
+
+var _ contexts.Hook = &ErrorQueryHook{}
+
+func (ErrorQueryHook) BeforeProcess(c *contexts.ContextHook) (context.Context, error) {
+	return c.Ctx, nil
+}
+
+func (h *ErrorQueryHook) AfterProcess(c *contexts.ContextHook) error {
+	if c.Err != nil {
+		h.Logger.Log(8, log.ERROR, "[Error SQL Query] %s %v - %v", c.SQL, c.Args, c.Err)
+	}
+	return nil
+}

models/db/engine_test.go

@@ -6,15 +6,19 @@ package db_test
 import (
 	"path/filepath"
 	"testing"
+	"time"
 
 	"code.gitea.io/gitea/models/db"
 	issues_model "code.gitea.io/gitea/models/issues"
 	"code.gitea.io/gitea/models/unittest"
+	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/setting"
+	"code.gitea.io/gitea/modules/test"
 
 	_ "code.gitea.io/gitea/cmd" // for TestPrimaryKeys
 
 	"github.com/stretchr/testify/assert"
+	"xorm.io/xorm"
 )
 
 func TestDumpDatabase(t *testing.T) {
@@ -85,3 +89,65 @@ func TestPrimaryKeys(t *testing.T) {
 		}
 	}
 }
+
+func TestSlowQuery(t *testing.T) {
+	lc, cleanup := test.NewLogChecker("slow-query", log.INFO)
+	lc.StopMark("[Slow SQL Query]")
+	defer cleanup()
+
+	e := db.GetEngine(db.DefaultContext)
+	engine, ok := e.(*xorm.Engine)
+	assert.True(t, ok)
+
+	// It's not possible to clean this up with XORM, but it's luckily not harmful
+	// to leave around.
+	engine.AddHook(&db.SlowQueryHook{
+		Treshold: time.Second * 10,
+		Logger:   log.GetLogger("slow-query"),
+	})
+
+	// NOOP query.
+	e.Exec("SELECT 1 WHERE false;")
+
+	_, stopped := lc.Check(100 * time.Millisecond)
+	assert.False(t, stopped)
+
+	engine.AddHook(&db.SlowQueryHook{
+		Treshold: 0, // Every query should be logged.
+		Logger:   log.GetLogger("slow-query"),
+	})
+
+	// NOOP query.
+	e.Exec("SELECT 1 WHERE false;")
+
+	_, stopped = lc.Check(100 * time.Millisecond)
+	assert.True(t, stopped)
+}
+
+func TestErrorQuery(t *testing.T) {
+	lc, cleanup := test.NewLogChecker("error-query", log.INFO)
+	lc.StopMark("[Error SQL Query]")
+	defer cleanup()
+
+	e := db.GetEngine(db.DefaultContext)
+	engine, ok := e.(*xorm.Engine)
+	assert.True(t, ok)
+
+	// It's not possible to clean this up with XORM, but it's luckily not harmful
+	// to leave around.
+	engine.AddHook(&db.ErrorQueryHook{
+		Logger: log.GetLogger("error-query"),
+	})
+
+	// Valid query.
+	e.Exec("SELECT 1 WHERE false;")
+
+	_, stopped := lc.Check(100 * time.Millisecond)
+	assert.False(t, stopped)
+
+	// Table doesn't exist.
+	e.Exec("SELECT column FROM table;")
+
+	_, stopped = lc.Check(100 * time.Millisecond)
+	assert.True(t, stopped)
+}

models/fixtures/TestParseCommitWithSSHSignature/public_key.yml

@@ -0,0 +1,13 @@
+-
+  id: 1000
+  owner_id: 2
+  name: user2@localhost
+  fingerprint: "SHA256:TKfwbZMR7e9OnlV2l1prfah1TXH8CmqR0PvFEXVCXA4"
+  content: "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKBknvWcuxM/W0iXGkzY4f2O6feX+Q7o46pKcxUbcOgh user2@localhost"
+  # private key (base64-ed) 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
+  mode: 2
+  type: 1
+  verified: true
+  created_unix: 1559593109
+  updated_unix: 1565224552
+  login_source_id: 0

models/fixtures/release.yml

@@ -150,3 +150,17 @@
   is_prerelease: false
   is_tag: false
   created_unix: 946684803
+
+- id: 12
+  repo_id: 1059
+  publisher_id: 2
+  tag_name: "v1.0"
+  lower_tag_name: "v1.0"
+  target: "main"
+  title: "v1.0"
+  sha1: "d8f53dfb33f6ccf4169c34970b5e747511c18beb"
+  num_commits: 1
+  is_draft: false
+  is_prerelease: false
+  is_tag: false
+  created_unix: 946684803

models/fixtures/repo_unit.yml

@@ -608,6 +608,38 @@
   type: 1
   created_unix: 946684810
 
+# BEGIN Forgejo [GITEA] Improve HTML title on repositories
+-
+  id: 1093
+  repo_id: 1059
+  type: 1
+  created_unix: 946684810
+
+-
+  id: 1094
+  repo_id: 1059
+  type: 2
+  created_unix: 946684810
+
+-
+  id: 1095
+  repo_id: 1059
+  type: 3
+  created_unix: 946684810
+
+-
+  id: 1096
+  repo_id: 1059
+  type: 4
+  created_unix: 946684810
+
+-
+  id: 1097
+  repo_id: 1059
+  type: 5
+  created_unix: 946684810
+# END Forgejo [GITEA] Improve HTML title on repositories
+
 -
   id: 91
   repo_id: 58

models/fixtures/repository.yml

@@ -1467,6 +1467,7 @@
   owner_name: user27
   lower_name: repo49
   name: repo49
+  description: A wonderful repository with more than just a README.md
   default_branch: master
   num_watches: 0
   num_stars: 0
@@ -1694,6 +1695,19 @@
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
 
+-
+  id: 1059
+  owner_id: 2
+  owner_name: user2
+  lower_name: repo59
+  name: repo59
+  default_branch: master
+  is_empty: false
+  is_archived: false
+  is_private: false
+  status: 0
+  num_issues: 0
+
 -
   id: 59
   owner_id: 2

models/fixtures/user.yml

@@ -66,7 +66,7 @@
   num_followers: 2
   num_following: 1
   num_stars: 2
-  num_repos: 15
+  num_repos: 16
   num_teams: 0
   num_members: 0
   visibility: 0

models/forgejo_migrations/migrate.go

@@ -10,6 +10,7 @@ import (
 
 	"code.gitea.io/gitea/models/forgejo/semver"
 	forgejo_v1_20 "code.gitea.io/gitea/models/forgejo_migrations/v1_20"
+	forgejo_v1_22 "code.gitea.io/gitea/models/forgejo_migrations/v1_22"
 	"code.gitea.io/gitea/modules/git"
 	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/setting"
@@ -43,6 +44,12 @@ var migrations = []*Migration{
 	NewMigration("create the forgejo_sem_ver table", forgejo_v1_20.CreateSemVerTable),
 	// v2 -> v3
 	NewMigration("create the forgejo_auth_token table", forgejo_v1_20.CreateAuthorizationTokenTable),
+	// v3 -> v4
+	NewMigration("Add default_permissions to repo_unit", forgejo_v1_22.AddDefaultPermissionsToRepoUnit),
+	// v4 -> v5
+	NewMigration("create the forgejo_repo_flag table", forgejo_v1_22.CreateRepoFlagTable),
+	// v5 -> v6
+	NewMigration("Add wiki_branch to repository", forgejo_v1_22.AddWikiBranchToRepository),
 }
 
 // GetCurrentDBVersion returns the current Forgejo database version.

models/forgejo_migrations/v1_22/v4.go

@@ -0,0 +1,17 @@
+// Copyright 2021 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package v1_22 //nolint
+
+import (
+	"xorm.io/xorm"
+)
+
+func AddDefaultPermissionsToRepoUnit(x *xorm.Engine) error {
+	type RepoUnit struct {
+		ID                 int64
+		DefaultPermissions int `xorm:"NOT NULL DEFAULT 0"`
+	}
+
+	return x.Sync(&RepoUnit{})
+}

models/forgejo_migrations/v1_22/v5.go

@@ -0,0 +1,22 @@
+// Copyright 2024 The Forgejo Authors c/o Codeberg e.V.. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package v1_22 //nolint
+
+import (
+	"xorm.io/xorm"
+)
+
+type RepoFlag struct {
+	ID     int64  `xorm:"pk autoincr"`
+	RepoID int64  `xorm:"UNIQUE(s) INDEX"`
+	Name   string `xorm:"UNIQUE(s) INDEX"`
+}
+
+func (RepoFlag) TableName() string {
+	return "forgejo_repo_flag"
+}
+
+func CreateRepoFlagTable(x *xorm.Engine) error {
+	return x.Sync(new(RepoFlag))
+}

models/forgejo_migrations/v1_22/v6.go

@@ -0,0 +1,24 @@
+// Copyright 2024 The Forgejo Authors c/o Codeberg e.V.. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package v1_22 //nolint
+
+import (
+	"xorm.io/xorm"
+)
+
+func AddWikiBranchToRepository(x *xorm.Engine) error {
+	type Repository struct {
+		ID         int64
+		WikiBranch string
+	}
+
+	if err := x.Sync(&Repository{}); err != nil {
+		return err
+	}
+
+	// Update existing repositories to use `master` as the wiki branch, for
+	// compatilibty's sake.
+	_, err := x.Exec("UPDATE repository SET wiki_branch = 'master' WHERE wiki_branch = '' OR wiki_branch IS NULL")
+	return err
+}

models/git/branch.go

@@ -128,6 +128,10 @@ func (b *Branch) LoadDeletedBy(ctx context.Context) (err error) {
 	return err
 }
 
+func (b *Branch) GetRepo(ctx context.Context) (*repo_model.Repository, error) {
+	return repo_model.GetRepositoryByID(ctx, b.RepoID)
+}
+
 func (b *Branch) LoadPusher(ctx context.Context) (err error) {
 	if b.Pusher == nil && b.PusherID > 0 {
 		b.Pusher, err = user_model.GetUserByID(ctx, b.PusherID)
@@ -283,7 +287,7 @@ func FindRenamedBranch(ctx context.Context, repoID int64, from string) (branch *
 }
 
 // RenameBranch rename a branch
-func RenameBranch(ctx context.Context, repo *repo_model.Repository, from, to string, gitAction func(ctx context.Context, isDefault bool) error) (err error) {
+func RenameBranch(ctx context.Context, repo *repo_model.Repository, from, to string, gitAction func(isDefault bool) error) (err error) {
 	ctx, committer, err := db.TxContext(ctx)
 	if err != nil {
 		return err
@@ -358,7 +362,7 @@ func RenameBranch(ctx context.Context, repo *repo_model.Repository, from, to str
 	}
 
 	// 5. do git action
-	if err = gitAction(ctx, isDefault); err != nil {
+	if err = gitAction(isDefault); err != nil {
 		return err
 	}
 

models/git/branch_test.go

@@ -4,7 +4,6 @@
 package git_test
 
 import (
-	"context"
 	"testing"
 
 	"code.gitea.io/gitea/models/db"
@@ -133,7 +132,7 @@ func TestRenameBranch(t *testing.T) {
 	}, git_model.WhitelistOptions{}))
 	assert.NoError(t, committer.Commit())
 
-	assert.NoError(t, git_model.RenameBranch(db.DefaultContext, repo1, "master", "main", func(ctx context.Context, isDefault bool) error {
+	assert.NoError(t, git_model.RenameBranch(db.DefaultContext, repo1, "master", "main", func(isDefault bool) error {
 		_isDefault = isDefault
 		return nil
 	}))

models/issues/comment_test.go

@@ -12,6 +12,7 @@ import (
 	repo_model "code.gitea.io/gitea/models/repo"
 	"code.gitea.io/gitea/models/unittest"
 	user_model "code.gitea.io/gitea/models/user"
+	"code.gitea.io/gitea/modules/structs"
 
 	"github.com/stretchr/testify/assert"
 )
@@ -97,3 +98,29 @@ func TestMigrate_InsertIssueComments(t *testing.T) {
 
 	unittest.CheckConsistencyFor(t, &issues_model.Issue{})
 }
+
+func TestUpdateCommentsMigrationsByType(t *testing.T) {
+	assert.NoError(t, unittest.PrepareTestDatabase())
+
+	issue := unittest.AssertExistsAndLoadBean(t, &issues_model.Issue{ID: 1})
+	repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: issue.RepoID})
+	comment := unittest.AssertExistsAndLoadBean(t, &issues_model.Comment{ID: 1, IssueID: issue.ID})
+
+	// Set repository to migrated from Gitea.
+	repo.OriginalServiceType = structs.GiteaService
+	repo_model.UpdateRepositoryCols(db.DefaultContext, repo, "original_service_type")
+
+	// Set comment to have an original author.
+	comment.OriginalAuthor = "Example User"
+	comment.OriginalAuthorID = 1
+	comment.PosterID = 0
+	_, err := db.GetEngine(db.DefaultContext).ID(comment.ID).Cols("original_author", "original_author_id", "poster_id").Update(comment)
+	assert.NoError(t, err)
+
+	assert.NoError(t, issues_model.UpdateCommentsMigrationsByType(db.DefaultContext, structs.GiteaService, "1", 513))
+
+	comment = unittest.AssertExistsAndLoadBean(t, &issues_model.Comment{ID: 1, IssueID: issue.ID})
+	assert.Empty(t, comment.OriginalAuthor)
+	assert.Empty(t, comment.OriginalAuthorID)
+	assert.EqualValues(t, 513, comment.PosterID)
+}

models/issues/issue_index.go

@@ -9,6 +9,14 @@ import (
 	"code.gitea.io/gitea/models/db"
 )
 
+func GetMaxIssueIndexForRepo(ctx context.Context, repoID int64) (int64, error) {
+	var max int64
+	if _, err := db.GetEngine(ctx).Select("MAX(`index`)").Table("issue").Where("repo_id=?", repoID).Get(&max); err != nil {
+		return 0, err
+	}
+	return max, nil
+}
+
 // RecalculateIssueIndexForRepo create issue_index for repo if not exist and
 // update it based on highest index of existing issues assigned to a repo
 func RecalculateIssueIndexForRepo(ctx context.Context, repoID int64) error {
@@ -18,8 +26,8 @@ func RecalculateIssueIndexForRepo(ctx context.Context, repoID int64) error {
 	}
 	defer committer.Close()
 
-	var max int64
+	max, err := GetMaxIssueIndexForRepo(ctx, repoID)
-	if _, err = db.GetEngine(ctx).Select(" MAX(`index`)").Table("issue").Where("repo_id=?", repoID).Get(&max); err != nil {
+	if err != nil {
 		return err
 	}
 

models/issues/issue_index_test.go

@@ -0,0 +1,38 @@
+// Copyright 2024 The Forgejo Authors
+// SPDX-License-Identifier: MIT
+
+package issues_test
+
+import (
+	"testing"
+
+	"code.gitea.io/gitea/models/db"
+	issues_model "code.gitea.io/gitea/models/issues"
+	repo_model "code.gitea.io/gitea/models/repo"
+	"code.gitea.io/gitea/models/unittest"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestGetMaxIssueIndexForRepo(t *testing.T) {
+	assert.NoError(t, unittest.PrepareTestDatabase())
+
+	repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})
+
+	maxPR, err := issues_model.GetMaxIssueIndexForRepo(db.DefaultContext, repo.ID)
+	assert.NoError(t, err)
+
+	issue := testCreateIssue(t, repo.ID, repo.OwnerID, "title1", "content1", false)
+	assert.Greater(t, issue.Index, maxPR)
+
+	maxPR, err = issues_model.GetMaxIssueIndexForRepo(db.DefaultContext, repo.ID)
+	assert.NoError(t, err)
+
+	pull := testCreateIssue(t, repo.ID, repo.OwnerID, "title2", "content2", true)
+	assert.Greater(t, pull.Index, maxPR)
+
+	maxPR, err = issues_model.GetMaxIssueIndexForRepo(db.DefaultContext, repo.ID)
+	assert.NoError(t, err)
+
+	assert.Equal(t, maxPR, pull.Index)
+}

models/issues/pull_list.go

@@ -50,6 +50,14 @@ func listPullRequestStatement(ctx context.Context, baseRepoID int64, opts *PullR
 	return sess, nil
 }
 
+func GetUnmergedPullRequestsByHeadInfoMax(ctx context.Context, repoID, maxIndex int64, branch string) ([]*PullRequest, error) {
+	prs := make([]*PullRequest, 0, 2)
+	sess := db.GetEngine(ctx).
+		Join("INNER", "issue", "issue.id = `pull_request`.issue_id").
+		Where("`pull_request`.head_repo_id = ? AND `pull_request`.head_branch = ? AND `pull_request`.has_merged = ? AND `issue`.is_closed = ? AND `pull_request`.flow = ? AND `issue`.`index` <= ?", repoID, branch, false, false, PullRequestFlowGithub, maxIndex)
+	return prs, sess.Find(&prs)
+}
+
 // GetUnmergedPullRequestsByHeadInfo returns all pull requests that are open and has not been merged
 func GetUnmergedPullRequestsByHeadInfo(ctx context.Context, repoID int64, branch string) ([]*PullRequest, error) {
 	prs := make([]*PullRequest, 0, 2)

models/issues/pull_test.go

@@ -4,6 +4,7 @@
 package issues_test
 
 import (
+	"fmt"
 	"testing"
 
 	"code.gitea.io/gitea/models/db"
@@ -158,6 +159,91 @@ func TestGetUnmergedPullRequestsByHeadInfo(t *testing.T) {
 	}
 }
 
+func TestGetUnmergedPullRequestsByHeadInfoMax(t *testing.T) {
+	assert.NoError(t, unittest.PrepareTestDatabase())
+
+	repoID := int64(1)
+	maxPR := int64(0)
+	prs, err := issues_model.GetUnmergedPullRequestsByHeadInfoMax(db.DefaultContext, repoID, maxPR, "branch2")
+	assert.NoError(t, err)
+	assert.Len(t, prs, 0)
+	maxPR, err = issues_model.GetMaxIssueIndexForRepo(db.DefaultContext, repoID)
+	assert.NoError(t, err)
+	prs, err = issues_model.GetUnmergedPullRequestsByHeadInfoMax(db.DefaultContext, repoID, maxPR, "branch2")
+	assert.NoError(t, err)
+	assert.Len(t, prs, 1)
+	for _, pr := range prs {
+		assert.Equal(t, int64(1), pr.HeadRepoID)
+		assert.Equal(t, "branch2", pr.HeadBranch)
+	}
+	pr := prs[0]
+
+	for _, testCase := range []struct {
+		table   string
+		field   string
+		id      int64
+		match   any
+		nomatch any
+	}{
+		{
+			table:   "issue",
+			field:   "is_closed",
+			id:      pr.IssueID,
+			match:   false,
+			nomatch: true,
+		},
+		{
+			table:   "pull_request",
+			field:   "flow",
+			id:      pr.ID,
+			match:   issues_model.PullRequestFlowGithub,
+			nomatch: issues_model.PullRequestFlowAGit,
+		},
+		{
+			table:   "pull_request",
+			field:   "head_repo_id",
+			id:      pr.ID,
+			match:   pr.HeadRepoID,
+			nomatch: 0,
+		},
+		{
+			table:   "pull_request",
+			field:   "head_branch",
+			id:      pr.ID,
+			match:   pr.HeadBranch,
+			nomatch: "something else",
+		},
+		{
+			table:   "pull_request",
+			field:   "has_merged",
+			id:      pr.ID,
+			match:   false,
+			nomatch: true,
+		},
+	} {
+		t.Run(testCase.field, func(t *testing.T) {
+			update := fmt.Sprintf("UPDATE `%s` SET `%s` = ? WHERE `id` = ?", testCase.table, testCase.field)
+
+			// expect no match
+			_, err = db.GetEngine(db.DefaultContext).Exec(update, testCase.nomatch, testCase.id)
+			assert.NoError(t, err)
+			prs, err = issues_model.GetUnmergedPullRequestsByHeadInfoMax(db.DefaultContext, repoID, maxPR, "branch2")
+			assert.NoError(t, err)
+			assert.Len(t, prs, 0)
+
+			// expect one match
+			_, err = db.GetEngine(db.DefaultContext).Exec(update, testCase.match, testCase.id)
+			assert.NoError(t, err)
+			prs, err = issues_model.GetUnmergedPullRequestsByHeadInfoMax(db.DefaultContext, repoID, maxPR, "branch2")
+			assert.NoError(t, err)
+			assert.Len(t, prs, 1)
+
+			// identical to the known PR
+			assert.Equal(t, pr.ID, prs[0].ID)
+		})
+	}
+}
+
 func TestGetUnmergedPullRequestsByBaseInfo(t *testing.T) {
 	assert.NoError(t, unittest.PrepareTestDatabase())
 	prs, err := issues_model.GetUnmergedPullRequestsByBaseInfo(db.DefaultContext, 1, "master")

models/migrations/base/hash.go

@@ -4,9 +4,9 @@
 package base
 
 import (
+	"crypto/sha256"
 	"encoding/hex"
 
-	"github.com/minio/sha256-simd"
 	"golang.org/x/crypto/pbkdf2"
 )
 

models/migrations/v1_14/v166.go

@@ -4,9 +4,9 @@
 package v1_14 //nolint
 
 import (
+	"crypto/sha256"
 	"encoding/hex"
 
-	"github.com/minio/sha256-simd"
 	"golang.org/x/crypto/argon2"
 	"golang.org/x/crypto/bcrypt"
 	"golang.org/x/crypto/pbkdf2"

models/migrations/v1_21/v276.go

@@ -4,13 +4,7 @@
 package v1_21 //nolint
 
 import (
-	"context"
+	repo_model "code.gitea.io/gitea/models/repo"
-	"fmt"
-	"path/filepath"
-	"strings"
-
-	"code.gitea.io/gitea/modules/git"
-	giturl "code.gitea.io/gitea/modules/git/url"
 	"code.gitea.io/gitea/modules/setting"
 
 	"xorm.io/xorm"
@@ -73,7 +67,7 @@ func migratePullMirrors(x *xorm.Engine) error {
 		start += len(mirrors)
 
 		for _, m := range mirrors {
-			remoteAddress, err := getRemoteAddress(m.RepoOwner, m.RepoName, "origin")
+			remoteAddress, err := repo_model.GetPushMirrorRemoteAddress(m.RepoOwner, m.RepoName, "origin")
 			if err != nil {
 				return err
 			}
@@ -136,7 +130,7 @@ func migratePushMirrors(x *xorm.Engine) error {
 		start += len(mirrors)
 
 		for _, m := range mirrors {
-			remoteAddress, err := getRemoteAddress(m.RepoOwner, m.RepoName, m.RemoteName)
+			remoteAddress, err := repo_model.GetPushMirrorRemoteAddress(m.RepoOwner, m.RepoName, m.RemoteName)
 			if err != nil {
 				return err
 			}
@@ -160,20 +154,3 @@ func migratePushMirrors(x *xorm.Engine) error {
 
 	return sess.Commit()
 }
-
-func getRemoteAddress(ownerName, repoName, remoteName string) (string, error) {
-	repoPath := filepath.Join(setting.RepoRootPath, strings.ToLower(ownerName), strings.ToLower(repoName)+".git")
-
-	remoteURL, err := git.GetRemoteAddress(context.Background(), repoPath, remoteName)
-	if err != nil {
-		return "", fmt.Errorf("get remote %s's address of %s/%s failed: %v", remoteName, ownerName, repoName, err)
-	}
-
-	u, err := giturl.Parse(remoteURL)
-	if err != nil {
-		return "", err
-	}
-	u.User = nil
-
-	return u.String(), nil
-}

models/perm/access/repo_permission.go

@@ -33,6 +33,16 @@ func (p *Permission) IsAdmin() bool {
 	return p.AccessMode >= perm_model.AccessModeAdmin
 }
 
+// IsGloballyWriteable returns true if the unit is writeable by all users of the instance.
+func (p *Permission) IsGloballyWriteable(unitType unit.Type) bool {
+	for _, u := range p.Units {
+		if u.Type == unitType {
+			return u.DefaultPermissions == repo_model.UnitAccessModeWrite
+		}
+	}
+	return false
+}
+
 // HasAccess returns true if the current user has at least read access to any unit of this repository
 func (p *Permission) HasAccess() bool {
 	if p.UnitsMode == nil {
@@ -198,7 +208,19 @@ func GetUserRepoPermission(ctx context.Context, repo *repo_model.Repository, use
 	if err := repo.LoadOwner(ctx); err != nil {
 		return perm, err
 	}
+
 	if !repo.Owner.IsOrganization() {
+		// for a public repo, different repo units may have different default
+		// permissions for non-restricted users.
+		if !repo.IsPrivate && !user.IsRestricted && len(repo.Units) > 0 {
+			perm.UnitsMode = make(map[unit.Type]perm_model.AccessMode)
+			for _, u := range repo.Units {
+				if _, ok := perm.UnitsMode[u.Type]; !ok {
+					perm.UnitsMode[u.Type] = u.DefaultPermissions.ToAccessMode(perm.AccessMode)
+				}
+			}
+		}
+
 		return perm, nil
 	}
 
@@ -239,10 +261,12 @@ func GetUserRepoPermission(ctx context.Context, repo *repo_model.Repository, use
 			}
 		}
 
-		// for a public repo on an organization, a non-restricted user has read permission on non-team defined units.
+		// for a public repo on an organization, a non-restricted user should
+		// have the same permission on non-team defined units as the default
+		// permissions for the repo unit.
 		if !found && !repo.IsPrivate && !user.IsRestricted {
 			if _, ok := perm.UnitsMode[u.Type]; !ok {
-				perm.UnitsMode[u.Type] = perm_model.AccessModeRead
+				perm.UnitsMode[u.Type] = u.DefaultPermissions.ToAccessMode(perm_model.AccessModeRead)
 			}
 		}
 	}

models/pull/automerge.go

@@ -74,7 +74,7 @@ func GetScheduledMergeByPullID(ctx context.Context, pullID int64) (bool, *AutoMe
 		return false, nil, err
 	}
 
-	doer, err := user_model.GetUserByID(ctx, scheduledPRM.DoerID)
+	doer, err := user_model.GetPossibleUserByID(ctx, scheduledPRM.DoerID)
 	if err != nil {
 		return false, nil, err
 	}

models/repo/pushmirror.go

@@ -5,10 +5,16 @@ package repo
 
 import (
 	"context"
+	"fmt"
+	"path/filepath"
+	"strings"
 	"time"
 
 	"code.gitea.io/gitea/models/db"
+	"code.gitea.io/gitea/modules/git"
+	giturl "code.gitea.io/gitea/modules/git/url"
 	"code.gitea.io/gitea/modules/log"
+	"code.gitea.io/gitea/modules/setting"
 	"code.gitea.io/gitea/modules/timeutil"
 	"code.gitea.io/gitea/modules/util"
 
@@ -132,3 +138,21 @@ func PushMirrorsIterate(ctx context.Context, limit int, f func(idx int, bean any
 	}
 	return sess.Iterate(new(PushMirror), f)
 }
+
+// GetPushMirrorRemoteAddress returns the address of associated with a repository's given remote.
+func GetPushMirrorRemoteAddress(ownerName, repoName, remoteName string) (string, error) {
+	repoPath := filepath.Join(setting.RepoRootPath, strings.ToLower(ownerName), strings.ToLower(repoName)+".git")
+
+	remoteURL, err := git.GetRemoteAddress(context.Background(), repoPath, remoteName)
+	if err != nil {
+		return "", fmt.Errorf("get remote %s's address of %s/%s failed: %v", remoteName, ownerName, repoName, err)
+	}
+
+	u, err := giturl.Parse(remoteURL)
+	if err != nil {
+		return "", err
+	}
+	u.User = nil
+
+	return u.String(), nil
+}

models/repo/repo.go

@@ -135,6 +135,7 @@ type Repository struct {
 	OriginalServiceType api.GitServiceType `xorm:"index"`
 	OriginalURL         string             `xorm:"VARCHAR(2048)"`
 	DefaultBranch       string
+	WikiBranch          string
 
 	NumWatches          int
 	NumStars            int
@@ -204,6 +205,13 @@ func (repo *Repository) GetOwnerName() string {
 	return repo.OwnerName
 }
 
+func (repo *Repository) GetWikiBranchName() string {
+	if repo.WikiBranch == "" {
+		return setting.Repository.DefaultBranch
+	}
+	return repo.WikiBranch
+}
+
 // SanitizedOriginalURL returns a sanitized OriginalURL
 func (repo *Repository) SanitizedOriginalURL() string {
 	if repo.OriginalURL == "" {

models/repo/repo_flags.go

@@ -0,0 +1,102 @@
+// Copyright 2024 The Forgejo Authors c/o Codeberg e.V.. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package repo
+
+import (
+	"context"
+
+	"code.gitea.io/gitea/models/db"
+
+	"xorm.io/builder"
+)
+
+// RepoFlag represents a single flag against a repository
+type RepoFlag struct { //revive:disable-line:exported
+	ID     int64  `xorm:"pk autoincr"`
+	RepoID int64  `xorm:"UNIQUE(s) INDEX"`
+	Name   string `xorm:"UNIQUE(s) INDEX"`
+}
+
+func init() {
+	db.RegisterModel(new(RepoFlag))
+}
+
+// TableName provides the real table name
+func (RepoFlag) TableName() string {
+	return "forgejo_repo_flag"
+}
+
+// ListFlags returns the array of flags on the repo.
+func (repo *Repository) ListFlags(ctx context.Context) ([]RepoFlag, error) {
+	var flags []RepoFlag
+	err := db.GetEngine(ctx).Table(&RepoFlag{}).Where("repo_id = ?", repo.ID).Find(&flags)
+	if err != nil {
+		return nil, err
+	}
+	return flags, nil
+}
+
+// IsFlagged returns whether a repo has any flags or not
+func (repo *Repository) IsFlagged(ctx context.Context) bool {
+	has, _ := db.Exist[RepoFlag](ctx, builder.Eq{"repo_id": repo.ID})
+	return has
+}
+
+// GetFlag returns a single RepoFlag based on its name
+func (repo *Repository) GetFlag(ctx context.Context, flagName string) (bool, *RepoFlag, error) {
+	flag, has, err := db.Get[RepoFlag](ctx, builder.Eq{"repo_id": repo.ID, "name": flagName})
+	if err != nil {
+		return false, nil, err
+	}
+	return has, flag, nil
+}
+
+// HasFlag returns true if a repo has a given flag, false otherwise
+func (repo *Repository) HasFlag(ctx context.Context, flagName string) bool {
+	has, _ := db.Exist[RepoFlag](ctx, builder.Eq{"repo_id": repo.ID, "name": flagName})
+	return has
+}
+
+// AddFlag adds a new flag to the repo
+func (repo *Repository) AddFlag(ctx context.Context, flagName string) error {
+	return db.Insert(ctx, RepoFlag{
+		RepoID: repo.ID,
+		Name:   flagName,
+	})
+}
+
+// DeleteFlag removes a flag from the repo
+func (repo *Repository) DeleteFlag(ctx context.Context, flagName string) (int64, error) {
+	return db.DeleteByBean(ctx, &RepoFlag{RepoID: repo.ID, Name: flagName})
+}
+
+// ReplaceAllFlags replaces all flags of a repo with a new set
+func (repo *Repository) ReplaceAllFlags(ctx context.Context, flagNames []string) error {
+	ctx, committer, err := db.TxContext(ctx)
+	if err != nil {
+		return err
+	}
+	defer committer.Close()
+
+	if err := db.DeleteBeans(ctx, &RepoFlag{RepoID: repo.ID}); err != nil {
+		return err
+	}
+
+	if len(flagNames) == 0 {
+		return committer.Commit()
+	}
+
+	var flags []RepoFlag
+	for _, name := range flagNames {
+		flags = append(flags, RepoFlag{
+			RepoID: repo.ID,
+			Name:   name,
+		})
+	}
+	if err := db.Insert(ctx, &flags); err != nil {
+		return err
+	}
+
+	return committer.Commit()
+}

models/repo/repo_flags_test.go

@@ -0,0 +1,114 @@
+// Copyright 2024 The Forgejo Authors c/o Codeberg e.V.. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package repo_test
+
+import (
+	"testing"
+
+	"code.gitea.io/gitea/models/db"
+	repo_model "code.gitea.io/gitea/models/repo"
+	"code.gitea.io/gitea/models/unittest"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestRepositoryFlags(t *testing.T) {
+	assert.NoError(t, unittest.PrepareTestDatabase())
+	repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 10})
+
+	// ********************
+	// ** NEGATIVE TESTS **
+	// ********************
+
+	// Unless we add flags, the repo has none
+	flags, err := repo.ListFlags(db.DefaultContext)
+	assert.NoError(t, err)
+	assert.Empty(t, flags)
+
+	// If the repo has no flags, it is not flagged
+	flagged := repo.IsFlagged(db.DefaultContext)
+	assert.False(t, flagged)
+
+	// Trying to find a flag when there is none
+	has := repo.HasFlag(db.DefaultContext, "foo")
+	assert.False(t, has)
+
+	// Trying to retrieve a non-existent flag indicates not found
+	has, _, err = repo.GetFlag(db.DefaultContext, "foo")
+	assert.NoError(t, err)
+	assert.False(t, has)
+
+	// Deleting a non-existent flag fails
+	deleted, err := repo.DeleteFlag(db.DefaultContext, "no-such-flag")
+	assert.NoError(t, err)
+	assert.Equal(t, int64(0), deleted)
+
+	// ********************
+	// ** POSITIVE TESTS **
+	// ********************
+
+	// Adding a flag works
+	err = repo.AddFlag(db.DefaultContext, "foo")
+	assert.NoError(t, err)
+
+	// Adding it again fails
+	err = repo.AddFlag(db.DefaultContext, "foo")
+	assert.Error(t, err)
+
+	// Listing flags includes the one we added
+	flags, err = repo.ListFlags(db.DefaultContext)
+	assert.NoError(t, err)
+	assert.Len(t, flags, 1)
+	assert.Equal(t, "foo", flags[0].Name)
+
+	// With a flag added, the repo is flagged
+	flagged = repo.IsFlagged(db.DefaultContext)
+	assert.True(t, flagged)
+
+	// The flag can be found
+	has = repo.HasFlag(db.DefaultContext, "foo")
+	assert.True(t, has)
+
+	// Added flag can be retrieved
+	_, flag, err := repo.GetFlag(db.DefaultContext, "foo")
+	assert.NoError(t, err)
+	assert.Equal(t, "foo", flag.Name)
+
+	// Deleting a flag works
+	deleted, err = repo.DeleteFlag(db.DefaultContext, "foo")
+	assert.NoError(t, err)
+	assert.Equal(t, int64(1), deleted)
+
+	// The list is now empty
+	flags, err = repo.ListFlags(db.DefaultContext)
+	assert.NoError(t, err)
+	assert.Empty(t, flags)
+
+	// Replacing an empty list works
+	err = repo.ReplaceAllFlags(db.DefaultContext, []string{"bar"})
+	assert.NoError(t, err)
+
+	// The repo is now flagged with "bar"
+	has = repo.HasFlag(db.DefaultContext, "bar")
+	assert.True(t, has)
+
+	// Replacing a tag set with another works
+	err = repo.ReplaceAllFlags(db.DefaultContext, []string{"baz", "quux"})
+	assert.NoError(t, err)
+
+	// The repo now has two tags
+	flags, err = repo.ListFlags(db.DefaultContext)
+	assert.NoError(t, err)
+	assert.Len(t, flags, 2)
+	assert.Equal(t, "baz", flags[0].Name)
+	assert.Equal(t, "quux", flags[1].Name)
+
+	// Replacing flags with an empty set deletes all flags
+	err = repo.ReplaceAllFlags(db.DefaultContext, []string{})
+	assert.NoError(t, err)
+
+	// The repo is now unflagged
+	flagged = repo.IsFlagged(db.DefaultContext)
+	assert.False(t, flagged)
+}

models/repo/repo_list_test.go

@@ -138,12 +138,12 @@ func getTestCases() []struct {
 		{
 			name:  "AllPublic/PublicRepositoriesOfUserIncludingCollaborative",
 			opts:  &repo_model.SearchRepoOptions{ListOptions: db.ListOptions{Page: 1, PageSize: 10}, OwnerID: 15, AllPublic: true, Template: util.OptionalBoolFalse},
-			count: 31,
+			count: 32,
 		},
 		{
 			name:  "AllPublic/PublicAndPrivateRepositoriesOfUserIncludingCollaborative",
 			opts:  &repo_model.SearchRepoOptions{ListOptions: db.ListOptions{Page: 1, PageSize: 10}, OwnerID: 15, Private: true, AllPublic: true, AllLimited: true, Template: util.OptionalBoolFalse},
-			count: 36,
+			count: 37,
 		},
 		{
 			name:  "AllPublic/PublicAndPrivateRepositoriesOfUserIncludingCollaborativeByName",
@@ -158,7 +158,7 @@ func getTestCases() []struct {
 		{
 			name:  "AllPublic/PublicRepositoriesOfOrganization",
 			opts:  &repo_model.SearchRepoOptions{ListOptions: db.ListOptions{Page: 1, PageSize: 10}, OwnerID: 17, AllPublic: true, Collaborate: util.OptionalBoolFalse, Template: util.OptionalBoolFalse},
-			count: 31,
+			count: 32,
 		},
 		{
 			name:  "AllTemplates",

models/repo/repo_unit.go

@@ -10,6 +10,7 @@ import (
 	"strings"
 
 	"code.gitea.io/gitea/models/db"
+	"code.gitea.io/gitea/models/perm"
 	"code.gitea.io/gitea/models/unit"
 	"code.gitea.io/gitea/modules/json"
 	"code.gitea.io/gitea/modules/setting"
@@ -39,6 +40,35 @@ func (err ErrUnitTypeNotExist) Unwrap() error {
 	return util.ErrNotExist
 }
 
+// RepoUnitAccessMode specifies the users access mode to a repo unit
+type UnitAccessMode int
+
+const (
+	// UnitAccessModeUnset - no unit mode set
+	UnitAccessModeUnset UnitAccessMode = iota // 0
+	// UnitAccessModeNone no access
+	UnitAccessModeNone // 1
+	// UnitAccessModeRead read access
+	UnitAccessModeRead // 2
+	// UnitAccessModeWrite write access
+	UnitAccessModeWrite // 3
+)
+
+func (mode UnitAccessMode) ToAccessMode(modeIfUnset perm.AccessMode) perm.AccessMode {
+	switch mode {
+	case UnitAccessModeUnset:
+		return modeIfUnset
+	case UnitAccessModeNone:
+		return perm.AccessModeNone
+	case UnitAccessModeRead:
+		return perm.AccessModeRead
+	case UnitAccessModeWrite:
+		return perm.AccessModeWrite
+	default:
+		return perm.AccessModeNone
+	}
+}
+
 // RepoUnit describes all units of a repository
 type RepoUnit struct { //revive:disable-line:exported
 	ID                 int64
@@ -46,6 +76,7 @@ type RepoUnit struct { //revive:disable-line:exported
 	Type               unit.Type          `xorm:"INDEX(s)"`
 	Config             convert.Conversion `xorm:"TEXT"`
 	CreatedUnix        timeutil.TimeStamp `xorm:"INDEX CREATED"`
+	DefaultPermissions UnitAccessMode     `xorm:"NOT NULL DEFAULT 0"`
 }
 
 func init() {
@@ -283,3 +314,29 @@ func UpdateRepoUnit(ctx context.Context, unit *RepoUnit) error {
 	_, err := db.GetEngine(ctx).ID(unit.ID).Update(unit)
 	return err
 }
+
+// UpdateRepositoryUnits updates a repository's units
+func UpdateRepositoryUnits(ctx context.Context, repo *Repository, units []RepoUnit, deleteUnitTypes []unit.Type) (err error) {
+	ctx, committer, err := db.TxContext(ctx)
+	if err != nil {
+		return err
+	}
+	defer committer.Close()
+
+	// Delete existing settings of units before adding again
+	for _, u := range units {
+		deleteUnitTypes = append(deleteUnitTypes, u.Type)
+	}
+
+	if _, err = db.GetEngine(ctx).Where("repo_id = ?", repo.ID).In("type", deleteUnitTypes).Delete(new(RepoUnit)); err != nil {
+		return err
+	}
+
+	if len(units) > 0 {
+		if err = db.Insert(ctx, units); err != nil {
+			return err
+		}
+	}
+
+	return committer.Commit()
+}

models/repo/repo_unit_test.go

@@ -6,6 +6,8 @@ package repo
 import (
 	"testing"
 
+	"code.gitea.io/gitea/models/perm"
+
 	"github.com/stretchr/testify/assert"
 )
 
@@ -28,3 +30,10 @@ func TestActionsConfig(t *testing.T) {
 	cfg.DisableWorkflow("test3.yaml")
 	assert.EqualValues(t, "test1.yaml,test2.yaml,test3.yaml", cfg.ToString())
 }
+
+func TestRepoUnitAccessMode(t *testing.T) {
+	assert.Equal(t, UnitAccessModeNone.ToAccessMode(perm.AccessModeAdmin), perm.AccessModeNone)
+	assert.Equal(t, UnitAccessModeRead.ToAccessMode(perm.AccessModeAdmin), perm.AccessModeRead)
+	assert.Equal(t, UnitAccessModeWrite.ToAccessMode(perm.AccessModeAdmin), perm.AccessModeWrite)
+	assert.Equal(t, UnitAccessModeUnset.ToAccessMode(perm.AccessModeRead), perm.AccessModeRead)
+}

models/repo/topic.go

@@ -199,7 +199,7 @@ func FindTopics(ctx context.Context, opts *FindTopicOptions) ([]*Topic, int64, e
 		sess.Join("INNER", "repo_topic", "repo_topic.topic_id = topic.id")
 		orderBy = "topic.name" // when render topics for a repo, it's better to sort them by name, to get consistent result
 	}
-	if opts.PageSize != 0 && opts.Page != 0 {
+	if opts.PageSize > 0 {
 		sess = db.SetSessionPagination(sess, opts)
 	}
 	topics := make([]*Topic, 0, 10)

models/unittest/mock_http.go

@@ -0,0 +1,113 @@
+// Copyright 2017 The Forgejo Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package unittest
+
+import (
+	"bufio"
+	"fmt"
+	"io"
+	"net/http"
+	"net/http/httptest"
+	"net/url"
+	"os"
+	"slices"
+	"strings"
+	"testing"
+
+	"code.gitea.io/gitea/modules/log"
+
+	"github.com/stretchr/testify/assert"
+)
+
+// Mocks HTTP responses of a third-party service (such as GitHub, GitLab…)
+// This has two modes:
+//   - live mode: the requests made to the mock HTTP server are transmitted to the live
+//     service, and responses are saved as test data files
+//   - test mode: the responses to requests to the mock HTTP server are read from the
+//     test data files
+func NewMockWebServer(t *testing.T, liveServerBaseURL, testDataDir string, liveMode bool) *httptest.Server {
+	mockServerBaseURL := ""
+	ignoredHeaders := []string{"cf-ray", "server", "date", "report-to", "nel", "x-request-id"}
+
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		path := NormalizedFullPath(r.URL)
+		log.Info("Mock HTTP Server: got request for path %s", r.URL.Path)
+		// TODO check request method (support POST?)
+		fixturePath := fmt.Sprintf("%s/%s", testDataDir, strings.NewReplacer("/", "_", "?", "!").Replace(path))
+		if liveMode {
+			liveURL := fmt.Sprintf("%s%s", liveServerBaseURL, path)
+
+			request, err := http.NewRequest(r.Method, liveURL, nil)
+			assert.NoError(t, err, "constructing an HTTP request to %s failed", liveURL)
+			for headerName, headerValues := range r.Header {
+				// do not pass on the encoding: let the Transport of the HTTP client handle that for us
+				if strings.ToLower(headerName) != "accept-encoding" {
+					for _, headerValue := range headerValues {
+						request.Header.Add(headerName, headerValue)
+					}
+				}
+			}
+
+			response, err := http.DefaultClient.Do(request)
+			assert.NoError(t, err, "HTTP request to %s failed: %s", liveURL)
+
+			fixture, err := os.Create(fixturePath)
+			assert.NoError(t, err, "failed to open the fixture file %s for writing", fixturePath)
+			defer fixture.Close()
+			fixtureWriter := bufio.NewWriter(fixture)
+
+			for headerName, headerValues := range response.Header {
+				for _, headerValue := range headerValues {
+					if !slices.Contains(ignoredHeaders, strings.ToLower(headerName)) {
+						_, err := fixtureWriter.WriteString(fmt.Sprintf("%s: %s\n", headerName, headerValue))
+						assert.NoError(t, err, "writing the header of the HTTP response to the fixture file failed")
+					}
+				}
+			}
+			_, err = fixtureWriter.WriteString("\n")
+			assert.NoError(t, err, "writing the header of the HTTP response to the fixture file failed")
+			fixtureWriter.Flush()
+
+			log.Info("Mock HTTP Server: writing response to %s", fixturePath)
+			_, err = io.Copy(fixture, response.Body)
+			assert.NoError(t, err, "writing the body of the HTTP response to %s failed", liveURL)
+
+			err = fixture.Sync()
+			assert.NoError(t, err, "writing the body of the HTTP response to the fixture file failed")
+		}
+
+		fixture, err := os.ReadFile(fixturePath)
+		assert.NoError(t, err, "missing mock HTTP response: "+fixturePath)
+
+		w.WriteHeader(http.StatusOK)
+
+		// replace any mention of the live HTTP service by the mocked host
+		stringFixture := strings.ReplaceAll(string(fixture), liveServerBaseURL, mockServerBaseURL)
+		// parse back the fixture file into a series of HTTP headers followed by response body
+		lines := strings.Split(stringFixture, "\n")
+		for idx, line := range lines {
+			colonIndex := strings.Index(line, ": ")
+			if colonIndex != -1 {
+				w.Header().Set(line[0:colonIndex], line[colonIndex+2:])
+			} else {
+				// we reached the end of the headers (empty line), so what follows is the body
+				responseBody := strings.Join(lines[idx+1:], "\n")
+				_, err := w.Write([]byte(responseBody))
+				assert.NoError(t, err, "writing the body of the HTTP response failed")
+				break
+			}
+		}
+	}))
+	mockServerBaseURL = server.URL
+	return server
+}
+
+func NormalizedFullPath(url *url.URL) string {
+	// TODO normalize path (remove trailing slash?)
+	// TODO normalize RawQuery (order query parameters?)
+	if len(url.Query()) == 0 {
+		return url.EscapedPath()
+	}
+	return fmt.Sprintf("%s?%s", url.EscapedPath(), url.RawQuery)
+}

models/user/email_address.go

@@ -231,6 +231,25 @@ func GetEmailAddresses(ctx context.Context, uid int64) ([]*EmailAddress, error)
 	return emails, nil
 }
 
+type ActivatedEmailAddress struct {
+	ID    int64
+	Email string
+}
+
+func GetActivatedEmailAddresses(ctx context.Context, uid int64) ([]*ActivatedEmailAddress, error) {
+	emails := make([]*ActivatedEmailAddress, 0, 8)
+	if err := db.GetEngine(ctx).
+		Table("email_address").
+		Select("id, email").
+		Where("uid=?", uid).
+		And("is_activated=?", true).
+		Asc("id").
+		Find(&emails); err != nil {
+		return nil, err
+	}
+	return emails, nil
+}
+
 // GetEmailAddressByID gets a user's email address by ID
 func GetEmailAddressByID(ctx context.Context, uid, id int64) (*EmailAddress, error) {
 	// User ID is required for security reasons
@@ -313,31 +332,7 @@ func updateActivation(ctx context.Context, email *EmailAddress, activate bool) e
 	return UpdateUserCols(ctx, user, "rands")
 }
 
-// MakeEmailPrimary sets primary email address of given user.
+func MakeEmailPrimaryWithUser(ctx context.Context, user *User, email *EmailAddress) error {
-func MakeEmailPrimary(ctx context.Context, email *EmailAddress) error {
-	has, err := db.GetEngine(ctx).Get(email)
-	if err != nil {
-		return err
-	} else if !has {
-		return ErrEmailAddressNotExist{Email: email.Email}
-	}
-
-	if !email.IsActivated {
-		return ErrEmailNotActivated
-	}
-
-	user := &User{}
-	has, err = db.GetEngine(ctx).ID(email.UID).Get(user)
-	if err != nil {
-		return err
-	} else if !has {
-		return ErrUserNotExist{
-			UID:   email.UID,
-			Name:  "",
-			KeyID: 0,
-		}
-	}
-
 	ctx, committer, err := db.TxContext(ctx)
 	if err != nil {
 		return err
@@ -367,6 +362,30 @@ func MakeEmailPrimary(ctx context.Context, email *EmailAddress) error {
 	return committer.Commit()
 }
 
+// MakeEmailPrimary sets primary email address of given user.
+func MakeEmailPrimary(ctx context.Context, email *EmailAddress) error {
+	has, err := db.GetEngine(ctx).Get(email)
+	if err != nil {
+		return err
+	} else if !has {
+		return ErrEmailAddressNotExist{Email: email.Email}
+	}
+
+	if !email.IsActivated {
+		return ErrEmailNotActivated
+	}
+
+	user := &User{}
+	has, err = db.GetEngine(ctx).ID(email.UID).Get(user)
+	if err != nil {
+		return err
+	} else if !has {
+		return ErrUserNotExist{UID: email.UID}
+	}
+
+	return MakeEmailPrimaryWithUser(ctx, user, email)
+}
+
 // VerifyActiveEmailCode verifies active email code when active account
 func VerifyActiveEmailCode(ctx context.Context, code, email string) *EmailAddress {
 	minutes := setting.Service.ActiveCodeLives

models/user/email_address_test.go

@@ -4,6 +4,7 @@
 package user_test
 
 import (
+	"fmt"
 	"testing"
 
 	"code.gitea.io/gitea/models/db"
@@ -219,3 +220,37 @@ func TestEmailAddressValidate(t *testing.T) {
 		})
 	}
 }
+
+func TestGetActivatedEmailAddresses(t *testing.T) {
+	assert.NoError(t, unittest.PrepareTestDatabase())
+
+	testCases := []struct {
+		UID      int64
+		expected []*user_model.ActivatedEmailAddress
+	}{
+		{
+			UID:      1,
+			expected: []*user_model.ActivatedEmailAddress{{ID: 9, Email: "user1@example.com"}, {ID: 33, Email: "user1-2@example.com"}, {ID: 34, Email: "user1-3@example.com"}},
+		},
+		{
+			UID:      2,
+			expected: []*user_model.ActivatedEmailAddress{{ID: 3, Email: "user2@example.com"}},
+		},
+		{
+			UID:      4,
+			expected: []*user_model.ActivatedEmailAddress{{ID: 11, Email: "user4@example.com"}},
+		},
+		{
+			UID:      11,
+			expected: []*user_model.ActivatedEmailAddress{},
+		},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(fmt.Sprintf("User %d", testCase.UID), func(t *testing.T) {
+			emails, err := user_model.GetActivatedEmailAddresses(db.DefaultContext, testCase.UID)
+			assert.NoError(t, err)
+			assert.Equal(t, testCase.expected, emails)
+		})
+	}
+}

models/user/user.go

@@ -216,6 +216,12 @@ func GetAllUsers(ctx context.Context) ([]*User, error) {
 	return users, db.GetEngine(ctx).OrderBy("id").Where("type = ?", UserTypeIndividual).Find(&users)
 }
 
+// GetAllAdmins returns a slice of all adminusers found in DB.
+func GetAllAdmins(ctx context.Context) ([]*User, error) {
+	users := make([]*User, 0)
+	return users, db.GetEngine(ctx).OrderBy("id").Where("type = ?", UserTypeIndividual).And("is_admin = ?", true).Find(&users)
+}
+
 // IsLocal returns true if user login type is LoginPlain.
 func (u *User) IsLocal() bool {
 	return u.LoginType <= auth.Plain

models/user/user_test.go

@@ -484,6 +484,16 @@ func TestIsUserVisibleToViewer(t *testing.T) {
 	test(user31, nil, false)
 }
 
+func TestGetAllAdmins(t *testing.T) {
+	assert.NoError(t, unittest.PrepareTestDatabase())
+
+	admins, err := user_model.GetAllAdmins(db.DefaultContext)
+	assert.NoError(t, err)
+
+	assert.Len(t, admins, 1)
+	assert.Equal(t, int64(1), admins[0].ID)
+}
+
 func Test_ValidateUser(t *testing.T) {
 	oldSetting := setting.Service.AllowedUserVisibilityModesSlice
 	defer func() {
@@ -501,6 +511,11 @@ func Test_ValidateUser(t *testing.T) {
 }
 
 func Test_NormalizeUserFromEmail(t *testing.T) {
+	oldSetting := setting.Service.AllowDotsInUsernames
+	defer func() {
+		setting.Service.AllowDotsInUsernames = oldSetting
+	}()
+	setting.Service.AllowDotsInUsernames = true
 	testCases := []struct {
 		Input             string
 		Expected          string

modules/actions/github.go

@@ -35,6 +35,9 @@ func canGithubEventMatch(eventName string, triggedEvent webhook_module.HookEvent
 	case GithubEventGollum:
 		return triggedEvent == webhook_module.HookEventWiki
 
+	case GithubEventSchedule:
+		return triggedEvent == webhook_module.HookEventSchedule
+
 	case GithubEventIssues:
 		switch triggedEvent {
 		case webhook_module.HookEventIssues,
@@ -70,9 +73,6 @@ func canGithubEventMatch(eventName string, triggedEvent webhook_module.HookEvent
 			return false
 		}
 
-	case GithubEventSchedule:
-		return triggedEvent == webhook_module.HookEventSchedule
-
 	default:
 		return eventName == string(triggedEvent)
 	}

modules/actions/workflows.go

@@ -22,7 +22,7 @@ import (
 
 type DetectedWorkflow struct {
 	EntryName    string
-	TriggerEvent *jobparser.Event
+	TriggerEvent string
 	Content      []byte
 }
 
@@ -103,7 +103,6 @@ func DetectWorkflows(
 	commit *git.Commit,
 	triggedEvent webhook_module.HookEventType,
 	payload api.Payloader,
-	detectSchedule bool,
 ) ([]*DetectedWorkflow, []*DetectedWorkflow, error) {
 	entries, err := ListWorkflows(commit)
 	if err != nil {
@@ -118,7 +117,6 @@ func DetectWorkflows(
 			return nil, nil, err
 		}
 
-		// one workflow may have multiple events
 		events, err := GetEventsFromContent(content)
 		if err != nil {
 			log.Warn("ignore invalid workflow %q: %v", entry.Name(), err)
@@ -127,18 +125,17 @@ func DetectWorkflows(
 		for _, evt := range events {
 			log.Trace("detect workflow %q for event %#v matching %q", entry.Name(), evt, triggedEvent)
 			if evt.IsSchedule() {
-				if detectSchedule {
 				dwf := &DetectedWorkflow{
 					EntryName:    entry.Name(),
-						TriggerEvent: evt,
+					TriggerEvent: evt.Name,
 					Content:      content,
 				}
 				schedules = append(schedules, dwf)
 			}
-			} else if detectMatched(gitRepo, commit, triggedEvent, payload, evt) {
+			if detectMatched(gitRepo, commit, triggedEvent, payload, evt) {
 				dwf := &DetectedWorkflow{
 					EntryName:    entry.Name(),
-					TriggerEvent: evt,
+					TriggerEvent: evt.Name,
 					Content:      content,
 				}
 				workflows = append(workflows, dwf)
@@ -149,41 +146,6 @@ func DetectWorkflows(
 	return workflows, schedules, nil
 }
 
-func DetectScheduledWorkflows(gitRepo *git.Repository, commit *git.Commit) ([]*DetectedWorkflow, error) {
-	entries, err := ListWorkflows(commit)
-	if err != nil {
-		return nil, err
-	}
-
-	wfs := make([]*DetectedWorkflow, 0, len(entries))
-	for _, entry := range entries {
-		content, err := GetContentFromEntry(entry)
-		if err != nil {
-			return nil, err
-		}
-
-		// one workflow may have multiple events
-		events, err := GetEventsFromContent(content)
-		if err != nil {
-			log.Warn("ignore invalid workflow %q: %v", entry.Name(), err)
-			continue
-		}
-		for _, evt := range events {
-			if evt.IsSchedule() {
-				log.Trace("detect scheduled workflow: %q", entry.Name())
-				dwf := &DetectedWorkflow{
-					EntryName:    entry.Name(),
-					TriggerEvent: evt,
-					Content:      content,
-				}
-				wfs = append(wfs, dwf)
-			}
-		}
-	}
-
-	return wfs, nil
-}
-
 func detectMatched(gitRepo *git.Repository, commit *git.Commit, triggedEvent webhook_module.HookEventType, payload api.Payloader, evt *jobparser.Event) bool {
 	if !canGithubEventMatch(evt.Name, triggedEvent) {
 		return false
@@ -191,11 +153,11 @@ func detectMatched(gitRepo *git.Repository, commit *git.Commit, triggedEvent web
 
 	switch triggedEvent {
 	case // events with no activity types
+		webhook_module.HookEventSchedule,
 		webhook_module.HookEventCreate,
 		webhook_module.HookEventDelete,
 		webhook_module.HookEventFork,
-		webhook_module.HookEventWiki,
+		webhook_module.HookEventWiki:
-		webhook_module.HookEventSchedule:
 		if len(evt.Acts()) != 0 {
 			log.Warn("Ignore unsupported %s event arguments %v", triggedEvent, evt.Acts())
 		}

modules/auth/password/hash/pbkdf2.go

@@ -4,12 +4,12 @@
 package hash
 
 import (
+	"crypto/sha256"
 	"encoding/hex"
 	"strings"
 
 	"code.gitea.io/gitea/modules/log"
 
-	"github.com/minio/sha256-simd"
 	"golang.org/x/crypto/pbkdf2"
 )
 

modules/avatar/hash.go

@@ -4,10 +4,9 @@
 package avatar
 
 import (
+	"crypto/sha256"
 	"encoding/hex"
 	"strconv"
-
-	"github.com/minio/sha256-simd"
 )
 
 // HashAvatar will generate a unique string, which ensures that when there's a

modules/avatar/identicon/identicon.go

@@ -7,11 +7,10 @@
 package identicon
 
 import (
+	"crypto/sha256"
 	"fmt"
 	"image"
 	"image/color"
-
-	"github.com/minio/sha256-simd"
 )
 
 const minImageSize = 16

modules/base/tool.go

@@ -5,6 +5,7 @@ package base
 
 import (
 	"crypto/sha1"
+	"crypto/sha256"
 	"encoding/base64"
 	"encoding/hex"
 	"errors"
@@ -22,7 +23,6 @@ import (
 	"code.gitea.io/gitea/modules/setting"
 
 	"github.com/dustin/go-humanize"
-	"github.com/minio/sha256-simd"
 )
 
 // EncodeSha1 string to sha1 hex value.

modules/context/api.go

@@ -11,6 +11,7 @@ import (
 	"net/url"
 	"strings"
 
+	issues_model "code.gitea.io/gitea/models/issues"
 	"code.gitea.io/gitea/models/unit"
 	user_model "code.gitea.io/gitea/models/user"
 	mc "code.gitea.io/gitea/modules/cache"
@@ -38,6 +39,7 @@ type APIContext struct {
 	ContextUser *user_model.User // the user which is being visited, in most cases it differs from Doer
 
 	Repo    *Repository
+	Comment *issues_model.Comment
 	Org     *APIOrganization
 	Package *Package
 }

modules/context/repo.go

@@ -400,6 +400,7 @@ func repoAssignment(ctx *Context, repo *repo_model.Repository) {
 	ctx.Data["PushMirrors"] = pushMirrors
 	ctx.Data["RepoName"] = ctx.Repo.Repository.Name
 	ctx.Data["IsEmptyRepo"] = ctx.Repo.Repository.IsEmpty
+	ctx.Data["DefaultWikiBranchName"] = setting.Repository.DefaultBranch
 }
 
 // RepoIDAssignment returns a handler which assigns the repo to the context.

modules/generate/generate.go

@@ -38,22 +38,14 @@ func NewInternalToken() (string, error) {
 	return internalToken, nil
 }
 
-// NewJwtSecret generates a new value intended to be used for JWT secrets.
+// NewJwtSecret generates a new base64 encoded value intended to be used for JWT secrets.
-func NewJwtSecret() ([]byte, error) {
+func NewJwtSecret() ([]byte, string, error) {
 	bytes := make([]byte, 32)
-	_, err := io.ReadFull(rand.Reader, bytes)
+	_, err := rand.Read(bytes)
-	if err != nil {
-		return nil, err
-	}
-	return bytes, nil
-}
-
-// NewJwtSecretBase64 generates a new base64 encoded value intended to be used for JWT secrets.
-func NewJwtSecretBase64() ([]byte, string, error) {
-	bytes, err := NewJwtSecret()
 	if err != nil {
 		return nil, "", err
 	}
+
 	return bytes, base64.RawURLEncoding.EncodeToString(bytes), nil
 }
 

modules/git/commit.go

@@ -515,6 +515,62 @@ func GetCommitFileStatus(ctx context.Context, repoPath, commitID string) (*Commi
 	return fileStatus, nil
 }
 
+func parseCommitRenames(renames *[][2]string, stdout io.Reader) {
+	rd := bufio.NewReader(stdout)
+	for {
+		// Skip (R || three digits || NULL byte)
+		_, err := rd.Discard(5)
+		if err != nil {
+			if err != io.EOF {
+				log.Error("Unexpected error whilst reading from git log --name-status. Error: %v", err)
+			}
+			return
+		}
+		oldFileName, err := rd.ReadString('\x00')
+		if err != nil {
+			if err != io.EOF {
+				log.Error("Unexpected error whilst reading from git log --name-status. Error: %v", err)
+			}
+			return
+		}
+		newFileName, err := rd.ReadString('\x00')
+		if err != nil {
+			if err != io.EOF {
+				log.Error("Unexpected error whilst reading from git log --name-status. Error: %v", err)
+			}
+			return
+		}
+		oldFileName = strings.TrimSuffix(oldFileName, "\x00")
+		newFileName = strings.TrimSuffix(newFileName, "\x00")
+		*renames = append(*renames, [2]string{oldFileName, newFileName})
+	}
+}
+
+// GetCommitFileRenames returns the renames that the commit contains.
+func GetCommitFileRenames(ctx context.Context, repoPath, commitID string) ([][2]string, error) {
+	renames := [][2]string{}
+	stdout, w := io.Pipe()
+	done := make(chan struct{})
+	go func() {
+		parseCommitRenames(&renames, stdout)
+		close(done)
+	}()
+
+	stderr := new(bytes.Buffer)
+	err := NewCommand(ctx, "show", "--name-status", "--pretty=format:", "-z", "--diff-filter=R").AddDynamicArguments(commitID).Run(&RunOpts{
+		Dir:    repoPath,
+		Stdout: w,
+		Stderr: stderr,
+	})
+	w.Close() // Close writer to exit parsing goroutine
+	if err != nil {
+		return nil, ConcatenateError(err, stderr.String())
+	}
+
+	<-done
+	return renames, nil
+}
+
 // GetFullCommitID returns full length (40) of commit ID by given short SHA in a repository.
 func GetFullCommitID(ctx context.Context, repoPath, shortID string) (string, error) {
 	commitID, _, err := NewCommand(ctx, "rev-parse").AddDynamicArguments(shortID).RunStdString(&RunOpts{Dir: repoPath})

modules/git/commit_test.go

@@ -278,3 +278,30 @@ func TestGetCommitFileStatusMerges(t *testing.T) {
 	assert.Equal(t, commitFileStatus.Removed, expected.Removed)
 	assert.Equal(t, commitFileStatus.Modified, expected.Modified)
 }
+
+func TestParseCommitRenames(t *testing.T) {
+	testcases := []struct {
+		output  string
+		renames [][2]string
+	}{
+		{
+			output:  "R090\x00renamed.txt\x00history.txt\x00",
+			renames: [][2]string{{"renamed.txt", "history.txt"}},
+		},
+		{
+			output:  "R090\x00renamed.txt\x00history.txt\x00R000\x00corruptedstdouthere",
+			renames: [][2]string{{"renamed.txt", "history.txt"}},
+		},
+		{
+			output:  "R100\x00renamed.txt\x00history.txt\x00R001\x00readme.md\x00README.md\x00",
+			renames: [][2]string{{"renamed.txt", "history.txt"}, {"readme.md", "README.md"}},
+		},
+	}
+
+	for _, testcase := range testcases {
+		renames := [][2]string{}
+		parseCommitRenames(&renames, strings.NewReader(testcase.output))
+
+		assert.Equal(t, testcase.renames, renames)
+	}
+}

modules/git/last_commit_cache.go

@@ -4,12 +4,11 @@
 package git
 
 import (
+	"crypto/sha256"
 	"fmt"
 
 	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/setting"
-
-	"github.com/minio/sha256-simd"
 )
 
 // Cache represents a caching interface

modules/git/repo_attribute.go

@@ -291,7 +291,7 @@ func (repo *Repository) CheckAttributeReader(commitID string) (*CheckAttributeRe
 	}
 
 	checker := &CheckAttributeReader{
-		Attributes: []string{"linguist-vendored", "linguist-generated", "linguist-language", "gitlab-language"},
+		Attributes: []string{"linguist-vendored", "linguist-generated", "linguist-language", "gitlab-language", "linguist-documentation", "linguist-detectable"},
 		Repo:       repo,
 		IndexFile:  indexFilename,
 		WorkTree:   worktree,

modules/git/repo_language_stats.go

@@ -13,6 +13,18 @@ const (
 	bigFileSize   int64 = 1024 * 1024 // 1 MiB
 )
 
+type LinguistBoolAttrib struct {
+	Value string
+}
+
+func (attrib *LinguistBoolAttrib) IsTrue() bool {
+	return attrib.Value == "set" || attrib.Value == "true"
+}
+
+func (attrib *LinguistBoolAttrib) IsFalse() bool {
+	return attrib.Value == "unset" || attrib.Value == "false"
+}
+
 // mergeLanguageStats mergers language names with different cases. The name with most upper case letters is used.
 func mergeLanguageStats(stats map[string]int64) map[string]int64 {
 	names := map[string]struct {

modules/git/repo_language_stats_gogit.go

@@ -1,4 +1,5 @@
 // Copyright 2020 The Gitea Authors. All rights reserved.
+// Copyright 2024 The Forgejo Authors c/o Codeberg e.V.. All rights reserved.
 // SPDX-License-Identifier: MIT
 
 //go:build gogit
@@ -57,23 +58,25 @@ func (repo *Repository) GetLanguageStats(commitID string) (map[string]int64, err
 			return nil
 		}
 
-		notVendored := false
+		isVendored := LinguistBoolAttrib{}
-		notGenerated := false
+		isGenerated := LinguistBoolAttrib{}
+		isDocumentation := LinguistBoolAttrib{}
+		isDetectable := LinguistBoolAttrib{}
 
 		if checker != nil {
 			attrs, err := checker.CheckPath(f.Name)
 			if err == nil {
 				if vendored, has := attrs["linguist-vendored"]; has {
-					if vendored == "set" || vendored == "true" {
+					isVendored = LinguistBoolAttrib{Value: vendored}
-						return nil
-					}
-					notVendored = vendored == "false"
 				}
 				if generated, has := attrs["linguist-generated"]; has {
-					if generated == "set" || generated == "true" {
+					isGenerated = LinguistBoolAttrib{Value: generated}
-						return nil
 				}
-					notGenerated = generated == "false"
+				if documentation, has := attrs["linguist-documentation"]; has {
+					isDocumentation = LinguistBoolAttrib{Value: documentation}
+				}
+				if detectable, has := attrs["linguist-detectable"]; has {
+					isDetectable = LinguistBoolAttrib{Value: detectable}
 				}
 				if language, has := attrs["linguist-language"]; has && language != "unspecified" && language != "" {
 					// group languages, such as Pug -> HTML; SCSS -> CSS
@@ -105,8 +108,11 @@ func (repo *Repository) GetLanguageStats(commitID string) (map[string]int64, err
 			}
 		}
 
-		if (!notVendored && analyze.IsVendor(f.Name)) || enry.IsDotFile(f.Name) ||
+		if isDetectable.IsFalse() || isVendored.IsTrue() || isDocumentation.IsTrue() ||
-			enry.IsDocumentation(f.Name) || enry.IsConfiguration(f.Name) {
+			(!isVendored.IsFalse() && analyze.IsVendor(f.Name)) ||
+			enry.IsDotFile(f.Name) ||
+			enry.IsConfiguration(f.Name) ||
+			(!isDocumentation.IsFalse() && enry.IsDocumentation(f.Name)) {
 			return nil
 		}
 
@@ -115,12 +121,11 @@ func (repo *Repository) GetLanguageStats(commitID string) (map[string]int64, err
 		if f.Size <= bigFileSize {
 			content, _ = readFile(f, fileSizeLimit)
 		}
-		if !notGenerated && enry.IsGenerated(f.Name, content) {
+		if !isGenerated.IsTrue() && enry.IsGenerated(f.Name, content) {
 			return nil
 		}
 
 		// TODO: Use .gitattributes file for linguist overrides
-
 		language := analyze.GetCodeLanguage(f.Name, content)
 		if language == enry.OtherLanguage || language == "" {
 			return nil
@@ -136,6 +141,13 @@ func (repo *Repository) GetLanguageStats(commitID string) (map[string]int64, err
 		if !checked {
 			langtype := enry.GetLanguageType(language)
 			included = langtype == enry.Programming || langtype == enry.Markup
+			if !included {
+				if isDetectable.IsTrue() {
+					included = true
+				} else {
+					return nil
+				}
+			}
 			includedLanguage[language] = included
 		}
 		if included {

modules/git/repo_language_stats_nogogit.go

@@ -1,4 +1,5 @@
 // Copyright 2020 The Gitea Authors. All rights reserved.
+// Copyright 2024 The Forgejo Authors c/o Codeberg e.V.. All rights reserved.
 // SPDX-License-Identifier: MIT
 
 //go:build !gogit
@@ -90,23 +91,25 @@ func (repo *Repository) GetLanguageStats(commitID string) (map[string]int64, err
 			continue
 		}
 
-		notVendored := false
+		isVendored := LinguistBoolAttrib{}
-		notGenerated := false
+		isGenerated := LinguistBoolAttrib{}
+		isDocumentation := LinguistBoolAttrib{}
+		isDetectable := LinguistBoolAttrib{}
 
 		if checker != nil {
 			attrs, err := checker.CheckPath(f.Name())
 			if err == nil {
 				if vendored, has := attrs["linguist-vendored"]; has {
-					if vendored == "set" || vendored == "true" {
+					isVendored = LinguistBoolAttrib{Value: vendored}
-						continue
-					}
-					notVendored = vendored == "false"
 				}
 				if generated, has := attrs["linguist-generated"]; has {
-					if generated == "set" || generated == "true" {
+					isGenerated = LinguistBoolAttrib{Value: generated}
-						continue
 				}
-					notGenerated = generated == "false"
+				if documentation, has := attrs["linguist-documentation"]; has {
+					isDocumentation = LinguistBoolAttrib{Value: documentation}
+				}
+				if detectable, has := attrs["linguist-detectable"]; has {
+					isDetectable = LinguistBoolAttrib{Value: detectable}
 				}
 				if language, has := attrs["linguist-language"]; has && language != "unspecified" && language != "" {
 					// group languages, such as Pug -> HTML; SCSS -> CSS
@@ -139,8 +142,11 @@ func (repo *Repository) GetLanguageStats(commitID string) (map[string]int64, err
 			}
 		}
 
-		if (!notVendored && analyze.IsVendor(f.Name())) || enry.IsDotFile(f.Name()) ||
+		if isDetectable.IsFalse() || isVendored.IsTrue() || isDocumentation.IsTrue() ||
-			enry.IsDocumentation(f.Name()) || enry.IsConfiguration(f.Name()) {
+			(!isVendored.IsFalse() && analyze.IsVendor(f.Name())) ||
+			enry.IsDotFile(f.Name()) ||
+			enry.IsConfiguration(f.Name()) ||
+			(!isDocumentation.IsFalse() && enry.IsDocumentation(f.Name())) {
 			continue
 		}
 
@@ -173,7 +179,7 @@ func (repo *Repository) GetLanguageStats(commitID string) (map[string]int64, err
 				return nil, err
 			}
 		}
-		if !notGenerated && enry.IsGenerated(f.Name(), content) {
+		if !isGenerated.IsTrue() && enry.IsGenerated(f.Name(), content) {
 			continue
 		}
 
@@ -194,6 +200,13 @@ func (repo *Repository) GetLanguageStats(commitID string) (map[string]int64, err
 		if !checked {
 			langType := enry.GetLanguageType(language)
 			included = langType == enry.Programming || langType == enry.Markup
+			if !included {
+				if isDetectable.IsTrue() {
+					included = true
+				} else {
+					continue
+				}
+			}
 			includedLanguage[language] = included
 		}
 		if included {

modules/git/tree_blob.go

@@ -1,9 +1,12 @@
 // Copyright 2015 The Gogs Authors. All rights reserved.
 // Copyright 2019 The Gitea Authors. All rights reserved.
+// Copyright 2024 The Forgejo Authors c/o Codeberg e.V.. All rights reserved.
 // SPDX-License-Identifier: MIT
 
 package git
 
+import "strings"
+
 // GetBlobByPath get the blob object according the path
 func (t *Tree) GetBlobByPath(relpath string) (*Blob, error) {
 	entry, err := t.GetTreeEntryByPath(relpath)
@@ -17,3 +20,21 @@ func (t *Tree) GetBlobByPath(relpath string) (*Blob, error) {
 
 	return nil, ErrNotExist{"", relpath}
 }
+
+// GetBlobByFoldedPath returns the blob object at relpath, regardless of the
+// case of relpath. If there are multiple files with the same case-insensitive
+// name, the first one found will be returned.
+func (t *Tree) GetBlobByFoldedPath(relpath string) (*Blob, error) {
+	entries, err := t.ListEntries()
+	if err != nil {
+		return nil, err
+	}
+
+	for _, entry := range entries {
+		if strings.EqualFold(entry.Name(), relpath) {
+			return t.GetBlobByPath(entry.Name())
+		}
+	}
+
+	return nil, ErrNotExist{"", relpath}
+}

modules/lfs/content_store.go

@@ -4,6 +4,7 @@
 package lfs
 
 import (
+	"crypto/sha256"
 	"encoding/hex"
 	"errors"
 	"hash"
@@ -12,8 +13,6 @@ import (
 
 	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/storage"
-
-	"github.com/minio/sha256-simd"
 )
 
 var (

modules/lfs/pointer.go

@@ -4,6 +4,7 @@
 package lfs
 
 import (
+	"crypto/sha256"
 	"encoding/hex"
 	"errors"
 	"fmt"
@@ -12,8 +13,6 @@ import (
 	"regexp"
 	"strconv"
 	"strings"
-
-	"github.com/minio/sha256-simd"
 )
 
 const (

modules/markup/common/footnote.go

@@ -29,13 +29,18 @@ func CleanValue(value []byte) []byte {
 	value = bytes.TrimSpace(value)
 	rs := bytes.Runes(value)
 	result := make([]rune, 0, len(rs))
+	needsDash := false
 	for _, r := range rs {
-		if unicode.IsLetter(r) || unicode.IsNumber(r) || r == '_' || r == '-' {
+		switch {
-			result = append(result, unicode.ToLower(r))
+		case unicode.IsLetter(r) || unicode.IsNumber(r) || r == '_':
-		}
+			if needsDash && len(result) > 0 {
-		if unicode.IsSpace(r) {
 				result = append(result, '-')
 			}
+			needsDash = false
+			result = append(result, unicode.ToLower(r))
+		default:
+			needsDash = true
+		}
 	}
 	return []byte(string(result))
 }

modules/markup/common/footnote_test.go

@@ -1,4 +1,5 @@
 // Copyright 2023 The Gitea Authors. All rights reserved.
+// Copyright 2023 The Forgejo Authors. All rights reserved.
 // SPDX-License-Identifier: MIT
 package common
 
@@ -15,44 +16,45 @@ func TestCleanValue(t *testing.T) {
 	}{
 		// Github behavior test cases
 		{"", ""},
-		{"test(0)", "test0"},
+		{"test.0.1", "test-0-1"},
-		{"test!1", "test1"},
+		{"test(0)", "test-0"},
-		{"test:2", "test2"},
+		{"test!1", "test-1"},
-		{"test*3", "test3"},
+		{"test:2", "test-2"},
-		{"test！4", "test4"},
+		{"test*3", "test-3"},
-		{"test：5", "test5"},
+		{"test！4", "test-4"},
-		{"test*6", "test6"},
+		{"test：5", "test-5"},
-		{"test：6 a", "test6-a"},
+		{"test*6", "test-6"},
-		{"test：6 !b", "test6-b"},
+		{"test：6 a", "test-6-a"},
-		{"test：ad # df", "testad--df"},
+		{"test：6 !b", "test-6-b"},
-		{"test：ad #23 df 2*/*", "testad-23-df-2"},
+		{"test：ad # df", "test-ad-df"},
-		{"test：ad 23 df 2*/*", "testad-23-df-2"},
+		{"test：ad #23 df 2*/*", "test-ad-23-df-2"},
-		{"test：ad # 23 df 2*/*", "testad--23-df-2"},
+		{"test：ad 23 df 2*/*", "test-ad-23-df-2"},
+		{"test：ad # 23 df 2*/*", "test-ad-23-df-2"},
 		{"Anchors in Markdown", "anchors-in-markdown"},
 		{"a_b_c", "a_b_c"},
 		{"a-b-c", "a-b-c"},
-		{"a-b-c----", "a-b-c----"},
+		{"a-b-c----", "a-b-c"},
-		{"test：6a", "test6a"},
+		{"test：6a", "test-6a"},
-		{"test：a6", "testa6"},
+		{"test：a6", "test-a6"},
-		{"tes a a   a  a", "tes-a-a---a--a"},
+		{"tes a a   a  a", "tes-a-a-a-a"},
-		{"  tes a a   a  a  ", "tes-a-a---a--a"},
+		{"  tes a a   a  a  ", "tes-a-a-a-a"},
 		{"Header with \"double quotes\"", "header-with-double-quotes"},
-		{"Placeholder to force scrolling on link's click", "placeholder-to-force-scrolling-on-links-click"},
+		{"Placeholder to force scrolling on link's click", "placeholder-to-force-scrolling-on-link-s-click"},
 		{"tes（）", "tes"},
-		{"tes（0）", "tes0"},
+		{"tes（0）", "tes-0"},
-		{"tes{0}", "tes0"},
+		{"tes{0}", "tes-0"},
-		{"tes[0]", "tes0"},
+		{"tes[0]", "tes-0"},
-		{"test【0】", "test0"},
+		{"test【0】", "test-0"},
-		{"tes…@a", "tesa"},
+		{"tes…@a", "tes-a"},
 		{"tes￥& a", "tes-a"},
 		{"tes= a", "tes-a"},
-		{"tes|a", "tesa"},
+		{"tes|a", "tes-a"},
-		{"tes\\a", "tesa"},
+		{"tes\\a", "tes-a"},
-		{"tes/a", "tesa"},
+		{"tes/a", "tes-a"},
 		{"a啊啊b", "a啊啊b"},
-		{"c🤔️🤔️d", "cd"},
+		{"c🤔️🤔️d", "c-d"},
-		{"a⚡a", "aa"},
+		{"a⚡a", "a-a"},
-		{"e.~f", "ef"},
+		{"e.~f", "e-f"},
 	}
 	for _, test := range tests {
 		assert.Equal(t, []byte(test.expect), CleanValue([]byte(test.param)), test.param)

modules/markup/markdown/markdown_test.go

@@ -524,6 +524,18 @@ func TestMathBlock(t *testing.T) {
 			"$$a$$",
 			`<pre class="code-block is-loading"><code class="chroma language-math display">a</code></pre>` + nl,
 		},
+		{
+			`\[a b\]`,
+			`<pre class="code-block is-loading"><code class="chroma language-math display">a b</code></pre>` + nl,
+		},
+		{
+			`\[a b]`,
+			`<p>[a b]</p>` + nl,
+		},
+		{
+			`$$a`,
+			`<p>$$a</p>` + nl,
+		},
 	}
 
 	for _, test := range testcases {
@@ -534,6 +546,204 @@ func TestMathBlock(t *testing.T) {
 	}
 }
 
+func TestFootnote(t *testing.T) {
+	testcases := []struct {
+		testcase string
+		expected string
+	}{
+		{
+			`Citation needed[^0].
+[^0]: Source`,
+			`<p>Citation needed<sup id="fnref:user-content-0"><a href="#fn:user-content-0" rel="nofollow">1</a></sup>.</p>
+<div>
+<hr/>
+<ol>
+<li id="fn:user-content-0">
+<p>Source <a href="#fnref:user-content-0" rel="nofollow">↩︎</a></p>
+</li>
+</ol>
+</div>
+`,
+		},
+		{
+			`Citation needed[^0]`,
+			`<p>Citation needed[^0]</p>
+`,
+		},
+		{
+			`Citation needed[^1], Citation needed twice[^3]
+[^3]: Source`,
+			`<p>Citation needed[^1], Citation needed twice<sup id="fnref:user-content-3"><a href="#fn:user-content-3" rel="nofollow">1</a></sup></p>
+<div>
+<hr/>
+<ol>
+<li id="fn:user-content-3">
+<p>Source <a href="#fnref:user-content-3" rel="nofollow">↩︎</a></p>
+</li>
+</ol>
+</div>
+`,
+		},
+		{
+			`Citation needed[^0]
+[^1]: Source`,
+			`<p>Citation needed[^0]</p>
+`,
+		},
+		{
+			`Citation needed[^0]
+[^0]: Source 1
+[^0]: Source 2`,
+			`<p>Citation needed<sup id="fnref:user-content-0"><a href="#fn:user-content-0" rel="nofollow">1</a></sup></p>
+<div>
+<hr/>
+<ol>
+<li id="fn:user-content-0">
+<p>Source 1 <a href="#fnref:user-content-0" rel="nofollow">↩︎</a></p>
+</li>
+</ol>
+</div>
+`,
+		},
+		{
+			`Citation needed![^0]
+[^0]: Source`,
+			`<p>Citation needed<sup id="fnref:user-content-0"><a href="#fn:user-content-0" rel="nofollow">1</a></sup></p>
+<div>
+<hr/>
+<ol>
+<li id="fn:user-content-0">
+<p>Source <a href="#fnref:user-content-0" rel="nofollow">↩︎</a></p>
+</li>
+</ol>
+</div>
+`,
+		},
+		{
+			`Trigger [^`,
+			`<p>Trigger [^</p>
+`,
+		},
+		{
+			`Trigger 2 [^0`,
+			`<p>Trigger 2 [^0</p>
+`,
+		},
+		{
+			`Citation needed[^0]
+[^0]: Source with citation needed[^1]
+[^1]: Source`,
+			`<p>Citation needed<sup id="fnref:user-content-0"><a href="#fn:user-content-0" rel="nofollow">1</a></sup></p>
+<div>
+<hr/>
+<ol>
+<li id="fn:user-content-0">
+<p>Source with citation needed<sup id="fnref:user-content-1"><a href="#fn:user-content-1" rel="nofollow">2</a></sup> <a href="#fnref:user-content-0" rel="nofollow">↩︎</a></p>
+</li>
+<li id="fn:user-content-1">
+<p>Source <a href="#fnref:user-content-1" rel="nofollow">↩︎</a></p>
+</li>
+</ol>
+</div>
+`,
+		},
+		{
+			`Citation needed[^#]
+[^#]: Source`,
+			`<p>Citation needed<sup id="fnref:user-content-1"><a href="#fn:user-content-1" rel="nofollow">1</a></sup></p>
+<div>
+<hr/>
+<ol>
+<li id="fn:user-content-1">
+<p>Source <a href="#fnref:user-content-1" rel="nofollow">↩︎</a></p>
+</li>
+</ol>
+</div>
+`,
+		},
+		{
+			`Citation needed[^0]
+    [^0]: Source`,
+			`<p>Citation needed[^0]<br/>
+[^0]: Source</p>
+`,
+		},
+		{
+			`[^0]: Source
+
+Citation needed[^0].`,
+			`<p>Citation needed<sup id="fnref:user-content-0"><a href="#fn:user-content-0" rel="nofollow">1</a></sup>.</p>
+<div>
+<hr/>
+<ol>
+<li id="fn:user-content-0">
+<p>Source <a href="#fnref:user-content-0" rel="nofollow">↩︎</a></p>
+</li>
+</ol>
+</div>
+`,
+		},
+		{
+			`Citation needed[^]
+[^]: Source`,
+			`<p>Citation needed[^]<br/>
+[^]: Source</p>
+`,
+		},
+		{
+			`Citation needed[^0]
+[^0] Source`,
+			`<p>Citation needed[^0]<br/>
+[^0] Source</p>
+`,
+		},
+		{
+			`Citation needed[^0]
+[^0 Source`,
+			`<p>Citation needed[^0]<br/>
+[^0 Source</p>
+`,
+		},
+		{
+			`Citation needed[^0] [^0]: Source`,
+			`<p>Citation needed[^0] [^0]: Source</p>
+`,
+		},
+		{
+			`Citation needed[^Source here 0 # 9-3]
+[^Source here 0 # 9-3]: Source`,
+			`<p>Citation needed<sup id="fnref:user-content-source-here-0-9-3"><a href="#fn:user-content-source-here-0-9-3" rel="nofollow">1</a></sup></p>
+<div>
+<hr/>
+<ol>
+<li id="fn:user-content-source-here-0-9-3">
+<p>Source <a href="#fnref:user-content-source-here-0-9-3" rel="nofollow">↩︎</a></p>
+</li>
+</ol>
+</div>
+`,
+		},
+		{
+			`Citation needed[^0]
+[^0]:`,
+			`<p>Citation needed<sup id="fnref:user-content-0"><a href="#fn:user-content-0" rel="nofollow">1</a></sup></p>
+<div>
+<hr/>
+<ol>
+<li id="fn:user-content-0">
+ <a href="#fnref:user-content-0" rel="nofollow">↩︎</a></li>
+</ol>
+</div>
+`,
+		},
+	}
+	for _, test := range testcases {
+		res, err := markdown.RenderString(&markup.RenderContext{Ctx: git.DefaultContext}, test.testcase)
+		assert.NoError(t, err, "Unexpected error in testcase: %q", test.testcase)
+		assert.Equal(t, test.expected, res, "Unexpected result in testcase %q", test.testcase)
+	}
+}
+
 func TestTaskList(t *testing.T) {
 	testcases := []struct {
 		testcase string

modules/markup/markdown/math/block_parser.go

@@ -55,10 +55,7 @@ func (b *blockParser) Open(parent ast.Node, reader text.Reader, pc parser.Contex
 		return node, parser.Close | parser.NoChildren
 	}
 
-	reader.Advance(segment.Len() - 1)
+	return nil, parser.NoChildren
-	segment.Start += 2
-	node.Lines().Append(segment)
-	return node, parser.NoChildren
 }
 
 // Continue parses the current line and returns a result of parsing.

modules/markup/orgmode/orgmode.go

@@ -135,7 +135,12 @@ type Writer struct {
 
 const mailto = "mailto:"
 
-func (r *Writer) resolveLink(l org.RegularLink) string {
+func (r *Writer) resolveLink(node org.Node) string {
+	l, ok := node.(org.RegularLink)
+	if !ok {
+		l = org.RegularLink{URL: strings.TrimPrefix(org.String(node), "file:")}
+	}
+
 	link := html.EscapeString(l.URL)
 	if l.Protocol == "file" {
 		link = link[len("file:"):]
@@ -162,14 +167,14 @@ func (r *Writer) WriteRegularLink(l org.RegularLink) {
 		if l.Description == nil {
 			fmt.Fprintf(r, `<img src="%s" alt="%s" />`, link, link)
 		} else {
-			imageSrc := r.resolveLink(l.Description[0].(org.RegularLink))
+			imageSrc := r.resolveLink(l.Description[0])
 			fmt.Fprintf(r, `<a href="%s"><img src="%s" alt="%s" /></a>`, link, imageSrc, imageSrc)
 		}
 	case "video":
 		if l.Description == nil {
 			fmt.Fprintf(r, `<video src="%s">%s</video>`, link, link)
 		} else {
-			videoSrc := r.resolveLink(l.Description[0].(org.RegularLink))
+			videoSrc := r.resolveLink(l.Description[0])
 			fmt.Fprintf(r, `<a href="%s"><video src="%s">%s</video></a>`, link, videoSrc, videoSrc)
 		}
 	default:

modules/markup/orgmode/orgmode_test.go

@@ -80,6 +80,12 @@ func TestRender_Media(t *testing.T) {
 		`<p><img src="https://example.com/example.svg" alt="https://example.com/example.svg" /></p>`)
 	test("[[https://example.com/example.mp4]]",
 		`<p><video src="https://example.com/example.mp4">https://example.com/example.mp4</video></p>`)
+
+	// Text description.
+	test("[[file:./lem-post.png][file:./lem-post.png]]",
+		`<p><a href="http://localhost:3000/gogits/gogs/lem-post.png"><img src="http://localhost:3000/gogits/gogs/lem-post.png" alt="http://localhost:3000/gogits/gogs/lem-post.png" /></a></p>`)
+	test("[[file:./lem-post.mp4][file:./lem-post.mp4]]",
+		`<p><a href="http://localhost:3000/gogits/gogs/lem-post.mp4"><video src="http://localhost:3000/gogits/gogs/lem-post.mp4">http://localhost:3000/gogits/gogs/lem-post.mp4</video></a></p>`)
 }
 
 func TestRender_Source(t *testing.T) {

modules/repository/repo.go

@@ -1,4 +1,5 @@
 // Copyright 2019 The Gitea Authors. All rights reserved.
+// Copyright 2024 The Forgejo Authors c/o Codeberg e.V.. All rights reserved.
 // SPDX-License-Identifier: MIT
 
 package repository
@@ -99,7 +100,6 @@ func MigrateRepositoryGitData(ctx context.Context, u *user_model.User,
 				Mirror:        true,
 				Quiet:         true,
 				Timeout:       migrateTimeout,
-				Branch:        "master",
 				SkipTLSVerify: setting.Migrations.SkipTLSVerify,
 			}); err != nil {
 				log.Warn("Clone wiki: %v", err)
@@ -107,6 +107,30 @@ func MigrateRepositoryGitData(ctx context.Context, u *user_model.User,
 					return repo, fmt.Errorf("Failed to remove %s: %w", wikiPath, err)
 				}
 			} else {
+				// Figure out the branch of the wiki we just cloned. We assume
+				// that the default branch is to be used, and we'll use the same
+				// name as the source.
+				gitRepo, err := git.OpenRepository(ctx, wikiPath)
+				if err != nil {
+					log.Warn("Failed to open wiki repository during migration: %v", err)
+					if err := util.RemoveAll(wikiPath); err != nil {
+						return repo, fmt.Errorf("Failed to remove %s: %w", wikiPath, err)
+					}
+					return repo, err
+				}
+				defer gitRepo.Close()
+
+				branch, err := gitRepo.GetDefaultBranch()
+				if err != nil {
+					log.Warn("Failed to get the default branch of a migrated wiki repo: %v", err)
+					if err := util.RemoveAll(wikiPath); err != nil {
+						return repo, fmt.Errorf("Failed to remove %s: %w", wikiPath, err)
+					}
+
+					return repo, err
+				}
+				repo.WikiBranch = branch
+
 				if err := git.WriteCommitGraph(ctx, wikiPath); err != nil {
 					return repo, err
 				}

modules/secret/secret.go

@@ -7,13 +7,12 @@ import (
 	"crypto/aes"
 	"crypto/cipher"
 	"crypto/rand"
+	"crypto/sha256"
 	"encoding/base64"
 	"encoding/hex"
 	"errors"
 	"fmt"
 	"io"
-
-	"github.com/minio/sha256-simd"
 )
 
 // AesEncrypt encrypts text and given key with AES.

modules/setting/admin.go

@@ -7,6 +7,7 @@ package setting
 var Admin struct {
 	DisableRegularOrgCreation      bool
 	DefaultEmailNotification       string
+	SendNotificationEmailOnNewUser bool
 }
 
 func loadAdminFrom(rootCfg ConfigProvider) {

modules/setting/badges.go

@@ -0,0 +1,24 @@
+// Copyright 2023 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package setting
+
+import (
+	"text/template"
+)
+
+// Badges settings
+var Badges = struct {
+	Enabled                      bool               `ini:"ENABLED"`
+	GeneratorURLTemplate         string             `ini:"GENERATOR_URL_TEMPLATE"`
+	GeneratorURLTemplateTemplate *template.Template `ini:"-"`
+}{
+	Enabled:              true,
+	GeneratorURLTemplate: "https://img.shields.io/badge/{{.label}}-{{.text}}-{{.color}}",
+}
+
+func loadBadgesFrom(rootCfg ConfigProvider) {
+	mustMapSetting(rootCfg, "badges", &Badges)
+
+	Badges.GeneratorURLTemplateTemplate = template.Must(template.New("").Parse(Badges.GeneratorURLTemplate))
+}

modules/setting/database.go

@@ -45,6 +45,7 @@ var (
 		ConnMaxLifetime    time.Duration
 		IterateBufferSize  int
 		AutoMigration      bool
+		SlowQueryThreshold time.Duration
 	}{
 		Timeout:           500,
 		IterateBufferSize: 50,
@@ -87,6 +88,13 @@ func loadDBSetting(rootCfg ConfigProvider) {
 	Database.DBConnectRetries = sec.Key("DB_RETRIES").MustInt(10)
 	Database.DBConnectBackoff = sec.Key("DB_RETRY_BACKOFF").MustDuration(3 * time.Second)
 	Database.AutoMigration = sec.Key("AUTO_MIGRATION").MustBool(true)
+
+	deprecatedSetting(rootCfg, "database", "SLOW_QUERY_TRESHOLD", "database", "SLOW_QUERY_THRESHOLD", "1.23")
+	if sec.HasKey("SLOW_QUERY_TRESHOLD") && !sec.HasKey("SLOW_QUERY_THRESHOLD") {
+		Database.SlowQueryThreshold = sec.Key("SLOW_QUERY_TRESHOLD").MustDuration(5 * time.Second)
+	} else {
+		Database.SlowQueryThreshold = sec.Key("SLOW_QUERY_THRESHOLD").MustDuration(5 * time.Second)
+	}
 }
 
 // DBConnStr returns database connection string

modules/setting/lfs.go

@@ -64,7 +64,7 @@ func loadLFSFrom(rootCfg ConfigProvider) error {
 	LFS.JWTSecretBase64 = loadSecret(rootCfg.Section("server"), "LFS_JWT_SECRET_URI", "LFS_JWT_SECRET")
 	LFS.JWTSecretBytes, err = util.Base64FixedDecode(base64.RawURLEncoding, []byte(LFS.JWTSecretBase64), 32)
 	if err != nil {
-		LFS.JWTSecretBytes, LFS.JWTSecretBase64, err = generate.NewJwtSecretBase64()
+		LFS.JWTSecretBytes, LFS.JWTSecretBase64, err = generate.NewJwtSecret()
 		if err != nil {
 			return fmt.Errorf("error generating JWT Secret for custom config: %v", err)
 		}

modules/setting/oauth2.go

@@ -138,12 +138,11 @@ func loadOAuth2From(rootCfg ConfigProvider) {
 
 	if InstallLock {
 		if _, err := util.Base64FixedDecode(base64.RawURLEncoding, []byte(OAuth2.JWTSecretBase64), 32); err != nil {
-			key, err := generate.NewJwtSecret()
+			_, OAuth2.JWTSecretBase64, err = generate.NewJwtSecret()
 			if err != nil {
 				log.Fatal("error generating JWT secret: %v", err)
 			}
 
-			OAuth2.JWTSecretBase64 = base64.RawURLEncoding.EncodeToString(key)
 			saveCfg, err := rootCfg.PrepareSaving()
 			if err != nil {
 				log.Fatal("save oauth2.JWT_SECRET failed: %v", err)

modules/setting/repository.go

@@ -7,6 +7,7 @@ import (
 	"os/exec"
 	"path"
 	"path/filepath"
+	"slices"
 	"strings"
 
 	"code.gitea.io/gitea/modules/log"
@@ -19,6 +20,8 @@ const (
 	RepoCreatingPublic             = "public"
 )
 
+var RecognisedRepositoryDownloadOrCloneMethods = []string{"download-zip", "download-targz", "download-bundle", "vscode-clone", "vscodium-clone", "cite"}
+
 // ItemsPerPage maximum items per page in forks, watchers and stars of a repo
 const ItemsPerPage = 40
 
@@ -43,6 +46,7 @@ var (
 		DisabledRepoUnits                       []string
 		DefaultRepoUnits                        []string
 		DefaultForkRepoUnits                    []string
+		DownloadOrCloneMethods                  []string
 		PrefixArchiveFiles                      bool
 		DisableMigrations                       bool
 		DisableStars                            bool `ini:"DISABLE_STARS"`
@@ -109,6 +113,9 @@ var (
 			Wiki              []string
 			DefaultTrustModel string
 		} `ini:"repository.signing"`
+
+		SettableFlags []string
+		EnableFlags   bool
 	}{
 		DetectedCharsetsOrder: []string{
 			"UTF-8",
@@ -151,7 +158,7 @@ var (
 		DefaultPrivate:                          RepoCreatingLastUserVisibility,
 		DefaultPushCreatePrivate:                true,
 		MaxCreationLimit:                        -1,
-		PreferredLicenses:                       []string{"Apache License 2.0", "MIT License"},
+		PreferredLicenses:                       []string{"Apache-2.0", "MIT"},
 		DisableHTTPGit:                          false,
 		AccessControlAllowOrigin:                "",
 		UseCompatSSHURI:                         false,
@@ -161,6 +168,7 @@ var (
 		DisabledRepoUnits:                       []string{},
 		DefaultRepoUnits:                        []string{},
 		DefaultForkRepoUnits:                    []string{},
+		DownloadOrCloneMethods:                  []string{"download-zip", "download-targz", "download-bundle", "vscode-clone"},
 		PrefixArchiveFiles:                      true,
 		DisableMigrations:                       false,
 		DisableStars:                            false,
@@ -265,6 +273,8 @@ var (
 			Wiki:              []string{"never"},
 			DefaultTrustModel: "collaborator",
 		},
+
+		EnableFlags: false,
 	}
 	RepoRootPath string
 	ScriptType   = "bash"
@@ -361,4 +371,12 @@ func loadRepositoryFrom(rootCfg ConfigProvider) {
 	if err := loadRepoArchiveFrom(rootCfg); err != nil {
 		log.Fatal("loadRepoArchiveFrom: %v", err)
 	}
+
+	for _, method := range Repository.DownloadOrCloneMethods {
+		if !slices.Contains(RecognisedRepositoryDownloadOrCloneMethods, method) {
+			log.Error("Unrecognised repository download or clone method: %s", method)
+		}
+	}
+
+	Repository.EnableFlags = sec.Key("ENABLE_FLAGS").MustBool()
 }

modules/setting/service.go

@@ -68,6 +68,7 @@ var Service = struct {
 	DefaultKeepEmailPrivate                 bool
 	DefaultAllowCreateOrganization          bool
 	DefaultUserIsRestricted                 bool
+	AllowDotsInUsernames                    bool
 	EnableTimetracking                      bool
 	DefaultEnableTimetracking               bool
 	DefaultEnableDependencies               bool
@@ -180,6 +181,7 @@ func loadServiceFrom(rootCfg ConfigProvider) {
 	Service.DefaultKeepEmailPrivate = sec.Key("DEFAULT_KEEP_EMAIL_PRIVATE").MustBool()
 	Service.DefaultAllowCreateOrganization = sec.Key("DEFAULT_ALLOW_CREATE_ORGANIZATION").MustBool(true)
 	Service.DefaultUserIsRestricted = sec.Key("DEFAULT_USER_IS_RESTRICTED").MustBool(false)
+	Service.AllowDotsInUsernames = sec.Key("ALLOW_DOTS_IN_USERNAMES").MustBool(true)
 	Service.EnableTimetracking = sec.Key("ENABLE_TIMETRACKING").MustBool(true)
 	if Service.EnableTimetracking {
 		Service.DefaultEnableTimetracking = sec.Key("DEFAULT_ENABLE_TIMETRACKING").MustBool(true)

modules/setting/setting.go

@@ -147,6 +147,7 @@ func loadCommonSettingsFrom(cfg ConfigProvider) error {
 	loadUIFrom(cfg)
 	loadAdminFrom(cfg)
 	loadAPIFrom(cfg)
+	loadBadgesFrom(cfg)
 	loadMetricsFrom(cfg)
 	loadCamoFrom(cfg)
 	loadI18nFrom(cfg)

modules/structs/hook.go

@@ -402,6 +402,16 @@ func (p *PullRequestPayload) JSONPayload() ([]byte, error) {
 	return json.MarshalIndent(p, "", "  ")
 }
 
+type HookScheduleAction string
+
+const (
+	HookScheduleCreated HookScheduleAction = "schedule"
+)
+
+type SchedulePayload struct {
+	Action HookScheduleAction `json:"action"`
+}
+
 // ReviewPayload FIXME
 type ReviewPayload struct {
 	Type    string `json:"type"`

modules/structs/pull_review.go

@@ -89,6 +89,9 @@ type CreatePullReviewComment struct {
 	NewLineNum int64 `json:"new_position"`
 }
 
+// CreatePullReviewCommentOptions are options to create a pull review comment
+type CreatePullReviewCommentOptions CreatePullReviewComment
+
 // SubmitPullReviewOptions are options to submit a pending pull review
 type SubmitPullReviewOptions struct {
 	Event ReviewStateType `json:"event"`

modules/structs/repo.go

@@ -88,6 +88,7 @@ type Repository struct {
 	ExternalTracker               *ExternalTracker `json:"external_tracker,omitempty"`
 	HasWiki                       bool             `json:"has_wiki"`
 	ExternalWiki                  *ExternalWiki    `json:"external_wiki,omitempty"`
+	WikiBranch                    string           `json:"wiki_branch,omitempty"`
 	HasPullRequests               bool             `json:"has_pull_requests"`
 	HasProjects                   bool             `json:"has_projects"`
 	HasReleases                   bool             `json:"has_releases"`
@@ -175,6 +176,8 @@ type EditRepoOption struct {
 	ExternalWiki *ExternalWiki `json:"external_wiki,omitempty"`
 	// sets the default branch for this repository.
 	DefaultBranch *string `json:"default_branch,omitempty"`
+	// sets the branch used for this repository's wiki.
+	WikiBranch *string `json:"wiki_branch,omitempty"`
 	// either `true` to allow pull requests, or `false` to prevent pull request.
 	HasPullRequests *bool `json:"has_pull_requests,omitempty"`
 	// either `true` to enable project unit, or `false` to disable them.

modules/structs/repo_flags.go

@@ -0,0 +1,9 @@
+// Copyright 2024 The Forgejo Authors c/o Codeberg e.V.. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package structs
+
+// ReplaceFlagsOption options when replacing the flags of a repository
+type ReplaceFlagsOption struct {
+	Flags []string `json:"flags"`
+}

modules/templates/helper.go

@@ -96,6 +96,9 @@ func NewFuncMap() template.FuncMap {
 		"AppDomain": func() string { // documented in mail-templates.md
 			return setting.Domain
 		},
+		"RepoFlagsEnabled": func() bool {
+			return setting.Repository.EnableFlags
+		},
 		"AssetVersion": func() string {
 			return setting.AssetVersion
 		},

modules/test/logchecker.go

@@ -55,13 +55,15 @@ func (lc *LogChecker) checkLogEvent(event *log.EventFormatted) {
 
 var checkerIndex int64
 
-func NewLogChecker(namePrefix string) (logChecker *LogChecker, cancel func()) {
+func NewLogChecker(namePrefix string, level log.Level) (logChecker *LogChecker, cancel func()) {
 	logger := log.GetManager().GetLogger(namePrefix)
 	newCheckerIndex := atomic.AddInt64(&checkerIndex, 1)
 	writerName := namePrefix + "-" + fmt.Sprint(newCheckerIndex)
 
 	lc := &LogChecker{}
-	lc.EventWriterBaseImpl = log.NewEventWriterBase(writerName, "test-log-checker", log.WriterMode{})
+	lc.EventWriterBaseImpl = log.NewEventWriterBase(writerName, "test-log-checker", log.WriterMode{
+		Level: level,
+	})
 	logger.AddWriters(lc)
 	return lc, func() { _ = logger.RemoveWriter(writerName) }
 }

modules/test/logchecker_test.go

@@ -12,8 +12,8 @@ import (
 	"github.com/stretchr/testify/assert"
 )
 
-func TestLogChecker(t *testing.T) {
+func TestLogCheckerInfo(t *testing.T) {
-	lc, cleanup := NewLogChecker(log.DEFAULT)
+	lc, cleanup := NewLogChecker(log.DEFAULT, log.INFO)
 	defer cleanup()
 
 	lc.Filter("First", "Third").StopMark("End")
@@ -24,11 +24,13 @@ func TestLogChecker(t *testing.T) {
 	assert.False(t, stopped)
 
 	log.Info("First")
+	log.Debug("Third")
 	filtered, stopped = lc.Check(100 * time.Millisecond)
 	assert.ElementsMatch(t, []bool{true, false}, filtered)
 	assert.False(t, stopped)
 
 	log.Info("Second")
+	log.Debug("Third")
 	filtered, stopped = lc.Check(100 * time.Millisecond)
 	assert.ElementsMatch(t, []bool{true, false}, filtered)
 	assert.False(t, stopped)
@@ -43,3 +45,14 @@ func TestLogChecker(t *testing.T) {
 	assert.ElementsMatch(t, []bool{true, true}, filtered)
 	assert.True(t, stopped)
 }
+
+func TestLogCheckerDebug(t *testing.T) {
+	lc, cleanup := NewLogChecker(log.DEFAULT, log.DEBUG)
+	defer cleanup()
+
+	lc.StopMark("End")
+
+	log.Debug("End")
+	_, stopped := lc.Check(100 * time.Millisecond)
+	assert.True(t, stopped)
+}

modules/util/keypair.go

@@ -7,10 +7,9 @@ import (
 	"crypto"
 	"crypto/rand"
 	"crypto/rsa"
+	"crypto/sha256"
 	"crypto/x509"
 	"encoding/pem"
-
-	"github.com/minio/sha256-simd"
 )
 
 // GenerateKeyPair generates a public and private keypair