diff options
Diffstat (limited to 'ports/uids_generic/guts/setgid.c')
| -rw-r--r-- | ports/uids_generic/guts/setgid.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/ports/uids_generic/guts/setgid.c b/ports/uids_generic/guts/setgid.c new file mode 100644 index 0000000..b94db1a --- /dev/null +++ b/ports/uids_generic/guts/setgid.c @@ -0,0 +1,27 @@ +/* + * Copyright (c) 2008-2010 Wind River Systems; see + * guts/COPYRIGHT for information. + * + * static int + * wrap_setgid(gid_t gid) { + * int rc = -1; + */ + if (pseudo_euid == 0) { + pseudo_rgid = gid; + pseudo_egid = gid; + pseudo_sgid = gid; + pseudo_fgid = gid; + pseudo_client_touchgid(); + rc = 0; + } else if (pseudo_egid == gid || pseudo_sgid == gid || pseudo_rgid == gid) { + pseudo_egid = gid; + pseudo_fgid = gid; + pseudo_client_touchgid(); + rc = 0; + } else { + rc = -1; + errno = EPERM; + } +/* return rc; + * } + */ |