2 files changed, 77 insertions, 1 deletions

diff --git a/net/avahi/Makefile b/net/avahi/Makefile
index 16052ad376d7..966e024be6da 100644
--- a/net/avahi/Makefile
+++ b/net/avahi/Makefile
@@ -7,7 +7,7 @@
 
 PORTNAME=	avahi
 PORTVERSION=	0.6.9
-PORTREVISION?=	1
+PORTREVISION?=	2
 CATEGORIES=	net dns
 MASTER_SITES=	http://www.avahi.org/download/
 
diff --git a/net/avahi/files/patch-avahi-core_socket.c b/net/avahi/files/patch-avahi-core_socket.c
new file mode 100644
index 000000000000..783d41c02f35
--- /dev/null
+++ b/net/avahi/files/patch-avahi-core_socket.c
@@ -0,0 +1,76 @@
+--- avahi-core/socket.c.orig	Sun Apr 23 19:20:31 2006
++++ avahi-core/socket.c	Sun Apr 23 20:16:46 2006
+@@ -468,7 +468,7 @@ int avahi_send_dns_packet_ipv4(int fd, A
+     size_t cmsg_data[( CMSG_SPACE(sizeof(struct in_pktinfo)) / sizeof(size_t)) + 1];
+ #elif defined(IP_SENDSRCADDR)
+     struct cmsghdr *cmsg;
+-    size_t cmsg_data[( CMSG_SPACE(sizeof(struct in_addr)) / sizeof(size_t)) + 1];
++    char cmsg_data[CMSG_SPACE(sizeof(struct in_addr))];
+ #endif
+ 
+     assert(fd >= 0);
+@@ -491,8 +491,8 @@ int avahi_send_dns_packet_ipv4(int fd, A
+     msg.msg_iov = &io;
+     msg.msg_iovlen = 1;
+     msg.msg_flags = 0;
+-    msg.msg_control = NULL;
+-    msg.msg_controllen = 0;
++    msg.msg_control = cmsg_data;
++    msg.msg_controllen = sizeof(cmsg_data);
+ 
+ #ifdef IP_PKTINFO
+     if (interface > 0 || src_address) {
+@@ -518,18 +518,15 @@ int avahi_send_dns_packet_ipv4(int fd, A
+ #elif defined(IP_SENDSRCADDR)
+     if (src_address) {
+         struct in_addr *addr;
++
++	cmsg = CMSG_FIRSTHDR(&msg);
+       
+-	memset(cmsg_data, 0, sizeof(cmsg_data));
+-	cmsg = (struct cmsghdr*) cmsg_data;
+-	cmsg->cmsg_len = CMSG_LEN(sizeof(struct in_addr));
+ 	cmsg->cmsg_level = IPPROTO_IP;
+ 	cmsg->cmsg_type = IP_SENDSRCADDR;
++	cmsg->cmsg_len = CMSG_LEN(sizeof(struct in_addr));
+ 	
+ 	addr = (struct in_addr *)CMSG_DATA(cmsg);
+ 	addr->s_addr =  src_address->address;
+-	
+-	msg.msg_control = cmsg_data;
+-	msg.msg_controllen = sizeof(cmsg_data);
+     }
+ #elif defined(IP_MULTICAST_IF)
+     {
+@@ -551,7 +548,7 @@ int avahi_send_dns_packet_ipv6(int fd, A
+     struct msghdr msg;
+     struct iovec io;
+     struct cmsghdr *cmsg;
+-    size_t cmsg_data[(CMSG_SPACE(sizeof(struct in6_pktinfo))/sizeof(size_t)) + 1];
++    char cmsg_data[CMSG_SPACE(sizeof(struct in6_pktinfo))];
+ 
+     assert(fd >= 0);
+     assert(p);
+@@ -576,9 +573,11 @@ int avahi_send_dns_packet_ipv6(int fd, A
+ 
+     if (interface > 0 || src_address) {
+         struct in6_pktinfo *pkti;
++
++        msg.msg_control = cmsg_data;
++        msg.msg_controllen = sizeof(cmsg_data);
++	cmsg = CMSG_FIRSTHDR(&msg);
+     
+-        memset(cmsg_data, 0, sizeof(cmsg_data));
+-        cmsg = (struct cmsghdr*) cmsg_data;
+         cmsg->cmsg_len = CMSG_LEN(sizeof(struct in6_pktinfo));
+         cmsg->cmsg_level = IPPROTO_IPV6;
+         cmsg->cmsg_type = IPV6_PKTINFO;
+@@ -591,8 +590,6 @@ int avahi_send_dns_packet_ipv6(int fd, A
+         if (src_address)
+             memcpy(&pkti->ipi6_addr, src_address->address, sizeof(src_address->address));
+         
+-        msg.msg_control = cmsg_data;
+-        msg.msg_controllen = sizeof(cmsg_data);
+     } else {
+         msg.msg_control = NULL;
+         msg.msg_controllen = 0;