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| author | Eytan Heidingsfeld <{ID}+{username}@users.noreply.github.com> | 2019-03-26 21:09:54 +0000 |
|---|---|---|
| committer | Eytan Heidingsfeld <{ID}+{username}@users.noreply.github.com> | 2019-03-26 21:09:54 +0000 |
| commit | b197a7ed3cd9b5ae6aec7dfbea706bdf4ccfced7 (patch) | |
| tree | 8ee2e84477561c158e975babb3b7a203c17d065e /src/usermap.c | |
| parent | a5b1877fa1bcdf289faf83654c88bf6a7a44e7e5 (diff) | |
| download | bindfs-b197a7ed3cd9b5ae6aec7dfbea706bdf4ccfced7.tar.gz | |
Fix issue where sgid is set and gid-offset is used
Diffstat (limited to 'src/usermap.c')
| -rw-r--r-- | src/usermap.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/usermap.c b/src/usermap.c index f745e74..a85b597 100644 --- a/src/usermap.c +++ b/src/usermap.c @@ -99,6 +99,7 @@ const char* usermap_errorstr(UsermapStatus status) uid_t usermap_get_uid_or_default(UserMap *map, uid_t u, uid_t deflt) { int i; + if (u == -1) return -1; for (i = 0; i < map->user_size; ++i) { if (map->user_from[i] == u) { return map->user_to[i]; @@ -110,6 +111,7 @@ uid_t usermap_get_uid_or_default(UserMap *map, uid_t u, uid_t deflt) gid_t usermap_get_gid_or_default(UserMap *map, gid_t g, gid_t deflt) { int i; + if (g == -1) return -1; for (i = 0; i < map->group_size; ++i) { if (map->group_from[i] == g) { return map->group_to[i]; |