diff options
Diffstat (limited to 'guts/setresgid.c')
| -rw-r--r-- | guts/setresgid.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/guts/setresgid.c b/guts/setresgid.c new file mode 100644 index 0000000..455fe62 --- /dev/null +++ b/guts/setresgid.c @@ -0,0 +1,34 @@ +/* + * static int + * wrap_setresgid(gid_t rgid, gid_t egid, gid_t sgid) { + * int rc = -1; + */ + rc = 0; + if (pseudo_euid != 0 && rgid != -1 && + rgid != pseudo_egid && rgid != pseudo_rgid && rgid != pseudo_sgid) { + rc = -1; + errno = EPERM; + } + if (pseudo_euid != 0 && egid != -1 && + egid != pseudo_egid && egid != pseudo_rgid && egid != pseudo_sgid) { + rc = -1; + errno = EPERM; + } + if (pseudo_euid != 0 && sgid != -1 && + sgid != pseudo_egid && sgid != pseudo_rgid && sgid != pseudo_sgid) { + rc = -1; + errno = EPERM; + } + if (rc != -1) { + if (rgid != -1) + pseudo_rgid = rgid; + if (egid != -1) + pseudo_egid = egid; + if (sgid != -1) + pseudo_sgid = sgid; + pseudo_fgid = pseudo_egid; + pseudo_client_touchuid(); + } +/* return rc; + * } + */ |