kubernetes-sigs/kustomize
1
0
Fork 0
mirror of https://github.com/kubernetes-sigs/kustomize.git synced 2026-06-29 17:41:13 +00:00
Code Issues Packages Projects Releases 1 Wiki Activity

Prevent repoSpec path from exiting repo

Browse Source
This commit is contained in:
Anna Song
2022-11-23 14:29:22 -08:00
parent 62f0dab2ac
commit 07063a2652
4 changed files with 38 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
api/internal/git/repospec.go
View File

@@ -93,6 +93,11 @@ func NewRepoSpecFromURL(n string) (*RepoSpec, error) {
if host == "" {
return nil, fmt.Errorf("url lacks host: %s", n)
}
cleanedPath := filepath.Clean(strings.TrimPrefix(path, string(filepath.Separator)))
if pathElements := strings.Split(cleanedPath, string(filepath.Separator)); len(pathElements) > 0 &&
pathElements[0] == filesys.ParentDir {
return nil, fmt.Errorf("url path exits repo: %s", n)
}
return &RepoSpec{
raw: n, Host: host, OrgRepo: orgRepo,
Dir: notCloned, Path: path, Ref: gitRef, GitSuffix: suffix,