diff options
Diffstat (limited to 'ext/socket/basicsocket.c')
| -rw-r--r-- | ext/socket/basicsocket.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/ext/socket/basicsocket.c b/ext/socket/basicsocket.c index 5510c659f8..550c9500ba 100644 --- a/ext/socket/basicsocket.c +++ b/ext/socket/basicsocket.c @@ -370,7 +370,13 @@ bsock_getpeername(VALUE sock) * * Socket.unix_server_loop("/tmp/sock") {|s| * begin - * p s.getpeereid #=> [1000, 1000] + * euid, egid = s.getpeereid + * + * # Check the connected client is myself or not. + * next if euid != Process.uid + * + * # do something about my resource. + * * ensure * s.close * end |