diff options
| author | Jakob Unterwurzacher | 2019-01-01 16:22:06 +0100 |
|---|---|---|
| committer | Jakob Unterwurzacher | 2019-01-01 16:23:28 +0100 |
| commit | 545a03da241ad9e2094b45af8202a9d131bfe6ba (patch) | |
| tree | ed46c3ab7b62fd2a0dcbbb78a8c1e074b4eba2a3 | |
| parent | 5713154468e141406581a330ff7dd1fcd392da82 (diff) | |
nametransform: comments: directly link to ioutil.WriteFile fix
So the reader does not have to read through the whole ticket.
The commit message has a nice summary of the problem.
| -rw-r--r-- | internal/nametransform/diriv.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/internal/nametransform/diriv.go b/internal/nametransform/diriv.go index 81e44da..b45ae52 100644 --- a/internal/nametransform/diriv.go +++ b/internal/nametransform/diriv.go @@ -90,7 +90,8 @@ func WriteDirIV(dirfd int, dir string) error { iv := cryptocore.RandBytes(DirIVLen) file := filepath.Join(dir, DirIVFilename) // 0400 permissions: gocryptfs.diriv should never be modified after creation. - // Don't use "ioutil.WriteFile", it causes trouble on NFS: https://github.com/rfjakob/gocryptfs/issues/105 + // Don't use "ioutil.WriteFile", it causes trouble on NFS: + // https://github.com/rfjakob/gocryptfs/commit/7d38f80a78644c8ec4900cc990bfb894387112ed fdRaw, err := syscallcompat.Openat(dirfd, file, os.O_WRONLY|os.O_CREATE|os.O_EXCL, 0400) if err != nil { tlog.Warn.Printf("WriteDirIV: Openat: %v", err) |