diff options
Diffstat (limited to 'source3/lib/system_smbd.c')
| -rw-r--r-- | source3/lib/system_smbd.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/source3/lib/system_smbd.c b/source3/lib/system_smbd.c index 28ceaf3939..0cd3086945 100644 --- a/source3/lib/system_smbd.c +++ b/source3/lib/system_smbd.c @@ -41,6 +41,11 @@ static int getgrouplist_internals(const char *user, gid_t gid, gid_t *groups, in gid_t *gids_saved; int ret, ngrp_saved; + if (non_root_mode()) { + *grpcnt = 0; + return 0; + } + /* work out how many groups we need to save */ ngrp_saved = getgroups(0, NULL); if (ngrp_saved == -1) { @@ -56,13 +61,14 @@ static int getgrouplist_internals(const char *user, gid_t gid, gid_t *groups, in ngrp_saved = getgroups(ngrp_saved, gids_saved); if (ngrp_saved == -1) { - free(gids_saved); + SAFE_FREE(gids_saved); /* very strange! */ return -1; } if (initgroups(user, gid) != 0) { - free(gids_saved); + DEBUG(0, ("getgrouplist_internals: initgroups() failed!\n")); + SAFE_FREE(gids_saved); return -1; } @@ -101,5 +107,6 @@ int sys_getgrouplist(const char *user, gid_t gid, gid_t *groups, int *grpcnt) become_root(); retval = getgrouplist_internals(user, gid, groups, grpcnt); unbecome_root(); + return retval; #endif } |