net_addrcmp() dies. found out to be a horrific function by eric

ok guenther

1 files changed, 0 insertions, 63 deletions

diff --git a/src/lib/libc/net/net_addrcmp.c b/src/lib/libc/net/net_addrcmp.c
deleted file mode 100644
index c2630a5265..0000000000
--- a/src/lib/libc/net/net_addrcmp.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/*      $OpenBSD: net_addrcmp.c,v 1.10 2005/06/17 20:36:16 henning Exp $        */
-
-/*
- * Copyright (c) 1999 Theo de Raadt
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/un.h>
-#include <netinet/in.h>
-#include <string.h>
-
-int
-net_addrcmp(struct sockaddr *sa1, struct sockaddr *sa2)
-{
-
-        if (sa1->sa_len != sa2->sa_len)
-                return (sa1->sa_len < sa2->sa_len) ? -1 : 1;
-        if (sa1->sa_family != sa2->sa_family)
-                return (sa1->sa_family < sa2->sa_family) ? -1 : 1;
-
-        switch(sa1->sa_family) {
-        case AF_INET:
-                return (memcmp(&((struct sockaddr_in *)sa1)->sin_addr,
-                    &((struct sockaddr_in *)sa2)->sin_addr,
-                    sizeof(struct in_addr)));
-        case AF_INET6:
-                if (((struct sockaddr_in6 *)sa1)->sin6_scope_id !=
-                    ((struct sockaddr_in6 *)sa2)->sin6_scope_id)
-                        return (((struct sockaddr_in6 *)sa1)->sin6_scope_id < 
-                            ((struct sockaddr_in6 *)sa2)->sin6_scope_id)
-                            ? -1 : 1;
-                return memcmp(&((struct sockaddr_in6 *)sa1)->sin6_addr,
-                    &((struct sockaddr_in6 *)sa2)->sin6_addr,
-                    sizeof(struct in6_addr));
-        case AF_LOCAL:
-                return (strcmp(((struct sockaddr_un *)sa1)->sun_path,
-                    ((struct sockaddr_un *)sa1)->sun_path));
-        default:
-                return -1;
-        }
-}