upstream/bind9
1
0
Fork 0
mirror of https://github.com/isc-projects/bind9.git synced 2026-06-10 21:10:00 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

1247. [bug] Don't reset the interface index for link/site local

Browse source 
addresses. [RT #2576]
This commit is contained in:
Mark Andrews 2002-04-03 06:44:11 +00:00
parent 79a6a33184
commit c311ed52d4
2 changed files with 18 additions and 11 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
CHANGES
View file

@ -1,3 +1,6 @@
1247. [bug] Don't reset the interface index for link/site local
addresses. [RT #2576]
1246. [func] New functions isc_sockaddr_issitelocal(),
isc_sockaddr_islinklocal(), isc_netaddr_issitelocal()
and isc_netaddr_islinklocal().

26
lib/isc/unix/socket.c
View file

@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: socket.c,v 1.224 2002/04/03 05:41:20 marka Exp $ */
/* $Id: socket.c,v 1.225 2002/04/03 06:44:11 marka Exp $ */
#include <config.h>
@ -2571,18 +2571,22 @@ socket_send(isc_socket_t *sock, isc_socketevent_t *dev, isc_task_t *task,
set_dev_address(address, sock, dev);
if (pktinfo != NULL) {
socket_log(sock, NULL, TRACE, isc_msgcat, ISC_MSGSET_SOCKET,
ISC_MSG_PKTINFOPROVIDED,
"pktinfo structure provided, ifindex %u (set to 0)",
pktinfo->ipi6_ifindex);
dev->attributes |= ISC_SOCKEVENTATTR_PKTINFO;
dev->pktinfo = *pktinfo;
/*
* Set the pktinfo index to 0 here, to let the kernel decide
* what interface it should send on.
*/
dev->pktinfo.ipi6_ifindex = 0;
if (!isc_sockaddr_issitelocal(address) &&
!isc_sockaddr_islinklocal(address)) {
socket_log(sock, NULL, TRACE, isc_msgcat,
ISC_MSGSET_SOCKET, ISC_MSG_PKTINFOPROVIDED,
"pktinfo structure provided, ifindex %u "
"(set to 0)", pktinfo->ipi6_ifindex);
/*
* Set the pktinfo index to 0 here, to let the
* kernel decide what interface it should send on.
*/
dev->pktinfo.ipi6_ifindex = 0;
}
}
if (sock->type == isc_sockettype_udp)