diff options
| author | pst <pst@FreeBSD.org> | 1996-10-07 04:32:42 +0000 |
|---|---|---|
| committer | pst <pst@FreeBSD.org> | 1996-10-07 04:32:42 +0000 |
| commit | b51353f335c040b93b8b1ff67548f54b0583bf05 (patch) | |
| tree | 814c80d2758967fd9cd0fbbf088e6190d2a39dbb /sys/kern/uipc_socket.c | |
| parent | e80eb7c64875936656241e55c93e705df082c3f7 (diff) | |
| download | FreeBSD-src-b51353f335c040b93b8b1ff67548f54b0583bf05.zip FreeBSD-src-b51353f335c040b93b8b1ff67548f54b0583bf05.tar.gz | |
Increase robustness of FreeBSD against high-rate connection attempt
denial of service attacks.
Reviewed by: bde,wollman,olah
Inspired by: vjs@sgi.com
Diffstat (limited to 'sys/kern/uipc_socket.c')
| -rw-r--r-- | sys/kern/uipc_socket.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/kern/uipc_socket.c b/sys/kern/uipc_socket.c index 462191f..da9e331 100644 --- a/sys/kern/uipc_socket.c +++ b/sys/kern/uipc_socket.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)uipc_socket.c 8.3 (Berkeley) 4/15/94 - * $Id: uipc_socket.c,v 1.18 1996/05/09 20:14:57 wollman Exp $ + * $Id: uipc_socket.c,v 1.19 1996/07/11 16:31:56 wollman Exp $ */ #include <sys/param.h> @@ -144,6 +144,7 @@ sofree(so) if (head != NULL) { if (so->so_state & SS_INCOMP) { TAILQ_REMOVE(&head->so_incomp, so, so_list); + head->so_incqlen--; } else if (so->so_state & SS_COMP) { TAILQ_REMOVE(&head->so_comp, so, so_list); } else { |
