Use split to parse user/group ID

1 files changed, 5 insertions, 8 deletions

diff --git a/miniircd b/miniircd
index d8d0017..ac9357e 100755
--- a/miniircd
+++ b/miniircd
@@ -883,14 +883,11 @@ def main(argv):
         from grp import getgrnam
         if os.getuid() != 0:
             op.error("Must be root to use --setuid")
-        match = re.findall(r"([a-z_][a-z0-9_-]*\$?)", options.setuid,
-                           flags=re.IGNORECASE)
-        if len(match) > 1:
-            options.setuid = (int(getpwnam(match[0]).pw_uid),
-                              int(getgrnam(match[1]).gr_gid))
-        elif len(match) == 1:
-            options.setuid = (int(getpwnam(match[0]).pw_uid),
-                              int(getpwnam(match[0]).pw_gid))
+        matches = options.setuid.split(":")
+        if len(matches) > 1:
+            options.setuid = (int(getpwnam(matches[0]).pw_uid),int(getgrnam(matches[1]).gr_gid))
+        elif len(matches) == 1:
+            options.setuid = (int(getpwnam(matches[0]).pw_uid),int(getpwnam(matches[0]).pw_gid))
         else:
             op.error("Specify a user, or user and group separated by a colon,"
                      " e.g. --setuid daemon, --setuid nobody:nobody")