TapTap/FastSync
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 2 Wiki Activity

feat(xattr): rsync-interoperable --fake-super stat; fix --devices error parity

Browse Source
This commit is contained in:
TapTap
2026-09-22 22:03:41 +02:00
parent d780a4625e
commit 80e8d7f450
11 changed files with 315 additions and 149 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/shared/file.c
+5 -4
View File
@@ -1189,14 +1189,15 @@ static void restore_extra_fd(int fd, const FileMetadata* metadata, const FileXat
ownership request (--chown/--usermap/--groupmap/--copy-as or -o/-g) is
active, the resolved mapping; otherwise the source's own id. The real
chown is suppressed (identity_apply_ownership early-returns under
--fake-super) so recording never defeats the flag. Mode/mtime are still
replayed (policy-gated) so unprivileged --fake-super keeps working. */
--fake-super) so recording never defeats the flag. The recorded stat is
rsync's format; the permission bits are replayed (policy-gated) so
unprivileged --fake-super keeps working while mtime comes from the
normal metadata path above. */
uint32_t store_uid;
uint32_t store_gid;
identity_resolve_storage_ids((int32_t)metadata->uid, (int32_t)metadata->gid, &store_uid,
&store_gid);
fake_super_store_fd(fd, store_uid, store_gid, (uint32_t)metadata->mode, metadata->mtime_sec,
metadata->mtime_nsec);
fake_super_store_fd(fd, store_uid, store_gid, (uint32_t)metadata->mode, 0, 0);
fake_super_restore_fd(fd, policy);
}
}