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Code Releases Activity

Abstract hash function usage (#28138)

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Refactor Hash interfaces and centralize hash function. This will allow
easier introduction of different hash function later on.

This forms the "no-op" part of the SHA256 enablement patch.
This commit is contained in:
Adam Majer
2023-12-13 21:02:00 +00:00
committed by GitHub
parent 064f05204c
commit cbf923e87b
122 changed files with 947 additions and 594 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
routers/web/repo/blame.go
View File

@@ -131,7 +131,12 @@ type blameResult struct {
}
func performBlame(ctx *context.Context, repoPath string, commit *git.Commit, file string, bypassBlameIgnore bool) (*blameResult, error) {
blameReader, err := git.CreateBlameReader(ctx, repoPath, commit, file, bypassBlameIgnore)
objectFormat, err := ctx.Repo.GitRepo.GetObjectFormat()
if err != nil {
ctx.NotFound("CreateBlameReader", err)
return nil, err
}
blameReader, err := git.CreateBlameReader(ctx, objectFormat, repoPath, commit, file, bypassBlameIgnore)
if err != nil {
return nil, err
}
@@ -147,7 +152,7 @@ func performBlame(ctx *context.Context, repoPath string, commit *git.Commit, fil
if len(r.Parts) == 0 && r.UsesIgnoreRevs {
// try again without ignored revs
blameReader, err = git.CreateBlameReader(ctx, repoPath, commit, file, true)
blameReader, err = git.CreateBlameReader(ctx, objectFormat, repoPath, commit, file, true)
if err != nil {
return nil, err
}

9
routers/web/repo/branch.go
View File

@@ -147,11 +147,18 @@ func RestoreBranchPost(ctx *context.Context) {
return
}
objectFormat, err := git.GetObjectFormatOfRepo(ctx, ctx.Repo.Repository.RepoPath())
if err != nil {
log.Error("RestoreBranch: CreateBranch: %w", err)
ctx.Flash.Error(ctx.Tr("repo.branch.restore_failed", deletedBranch.Name))
return
}
// Don't return error below this
if err := repo_service.PushUpdate(
&repo_module.PushUpdateOptions{
RefFullName: git.RefNameFromBranch(deletedBranch.Name),
OldCommitID: git.EmptySHA,
OldCommitID: objectFormat.Empty().String(),
NewCommitID: deletedBranch.CommitID,
PusherID: ctx.Doer.ID,
PusherName: ctx.Doer.Name,

2
routers/web/repo/commit.go
View File

@@ -294,7 +294,7 @@ func Diff(ctx *context.Context) {
}
return
}
if len(commitID) != git.SHAFullLength {
if len(commitID) != commit.ID.Type().FullLength() {
commitID = commit.ID.String()
}

3
routers/web/repo/compare.go
View File

@@ -310,13 +310,14 @@ func ParseCompareInfo(ctx *context.Context) *CompareInfo {
baseIsCommit := ctx.Repo.GitRepo.IsCommitExist(ci.BaseBranch)
baseIsBranch := ctx.Repo.GitRepo.IsBranchExist(ci.BaseBranch)
baseIsTag := ctx.Repo.GitRepo.IsTagExist(ci.BaseBranch)
objectFormat, _ := ctx.Repo.GitRepo.GetObjectFormat()
if !baseIsCommit && !baseIsBranch && !baseIsTag {
// Check if baseBranch is short sha commit hash
if baseCommit, _ := ctx.Repo.GitRepo.GetCommit(ci.BaseBranch); baseCommit != nil {
ci.BaseBranch = baseCommit.ID.String()
ctx.Data["BaseBranch"] = ci.BaseBranch
baseIsCommit = true
} else if ci.BaseBranch == git.EmptySHA {
} else if ci.BaseBranch == objectFormat.Empty().String() {
if isSameRepo {
ctx.Redirect(ctx.Repo.RepoLink + "/compare/" + util.PathEscapeSegments(ci.HeadBranch))
} else {

2
routers/web/repo/githttp.go
View File

@@ -329,7 +329,7 @@ func dummyInfoRefs(ctx *context.Context) {
}
}()
if err := git.InitRepository(ctx, tmpDir, true); err != nil {
if err := git.InitRepository(ctx, tmpDir, true, git.ObjectFormatFromID(git.Sha1)); err != nil {
log.Error("Failed to init bare repo for git-receive-pack cache: %v", err)
return
}

2
routers/web/repo/repo.go
View File

@@ -159,6 +159,7 @@ func Create(ctx *context.Context) {
ctx.Data["private"] = getRepoPrivate(ctx)
ctx.Data["IsForcedPrivate"] = setting.Repository.ForcePrivate
ctx.Data["default_branch"] = setting.Repository.DefaultBranch
ctx.Data["hash_type"] = "sha1"
ctxUser := checkContextUser(ctx, ctx.FormInt64("org"))
if ctx.Written() {
@@ -288,6 +289,7 @@ func CreatePost(ctx *context.Context) {
AutoInit: form.AutoInit,
IsTemplate: form.Template,
TrustModel: repo_model.ToTrustModel(form.TrustModel),
ObjectFormat: form.ObjectFormat,
})
if err == nil {
log.Trace("Repository created [%d]: %s/%s", repo.ID, ctxUser.Name, repo.Name)

11
routers/web/repo/setting/lfs.go
View File

@@ -388,20 +388,21 @@ func LFSFileFind(ctx *context.Context) {
sha := ctx.FormString("sha")
ctx.Data["Title"] = oid
ctx.Data["PageIsSettingsLFS"] = true
var hash git.SHA1
objectFormat, _ := ctx.Repo.GitRepo.GetObjectFormat()
var objectID git.ObjectID
if len(sha) == 0 {
pointer := lfs.Pointer{Oid: oid, Size: size}
hash = git.ComputeBlobHash([]byte(pointer.StringContent()))
sha = hash.String()
objectID = git.ComputeBlobHash(objectFormat, []byte(pointer.StringContent()))
sha = objectID.String()
} else {
hash = git.MustIDFromString(sha)
objectID = objectFormat.MustIDFromString(sha)
}
ctx.Data["LFSFilesLink"] = ctx.Repo.RepoLink + "/settings/lfs"
ctx.Data["Oid"] = oid
ctx.Data["Size"] = size
ctx.Data["SHA"] = sha
results, err := pipeline.FindLFSFile(ctx.Repo.GitRepo, hash)
results, err := pipeline.FindLFSFile(ctx.Repo.GitRepo, objectID)
if err != nil && err != io.EOF {
log.Error("Failure in FindLFSFile: %v", err)
ctx.ServerError("LFSFind: FindLFSFile.", err)

8
routers/web/repo/setting/webhook.go
View File

@@ -655,8 +655,14 @@ func TestWebhook(ctx *context.Context) {
commit := ctx.Repo.Commit
if commit == nil {
ghost := user_model.NewGhostUser()
objectFormat, err := git.GetObjectFormatOfRepo(ctx, ctx.Repo.Repository.RepoPath())
if err != nil {
ctx.Flash.Error("GetObjectFormatOfRepo: " + err.Error())
ctx.Status(http.StatusInternalServerError)
return
}
commit = &git.Commit{
ID: git.MustIDFromString(git.EmptySHA),
ID: objectFormat.NewEmptyID(),
Author: ghost.NewGitSig(),
Committer: ghost.NewGitSig(),
CommitMessage: "This is a fake commit",