| Force root/root as names for uid0/gid0 instead of using the system |
| names. This helps make packed download tarballs more reproducible |
| |
| Signed-off-by: Felix Fietkau <nbd@nbd.name> |
| --- |
| --- a/src/create.c |
| +++ b/src/create.c |
| @@ -544,17 +544,8 @@ write_gnu_long_link (struct tar_stat_inf |
| union block *header; |
| |
| header = start_private_header ("././@LongLink", size, 0); |
| - if (! numeric_owner_option) |
| - { |
| - static char *uname, *gname; |
| - if (!uname) |
| - { |
| - uid_to_uname (0, &uname); |
| - gid_to_gname (0, &gname); |
| - } |
| - UNAME_TO_CHARS (uname, header->header.uname); |
| - GNAME_TO_CHARS (gname, header->header.gname); |
| - } |
| + UNAME_TO_CHARS ("root", header->header.uname); |
| + GNAME_TO_CHARS ("root", header->header.gname); |
| |
| strcpy (header->buffer + offsetof (struct posix_header, magic), |
| OLDGNU_MAGIC); |