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INSIST that accept() returns a socket of the correct protocol family. Also

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assign the "pf" field in the new socket.
This commit is contained in:
Brian Wellington 2001-01-23 20:42:46 +00:00
parent 6a3b882115
commit e90441d922
1 changed files with 3 additions and 1 deletions
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4
lib/isc/unix/socket.c
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@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/ */
/* $Id: socket.c,v 1.180 2001/01/11 18:57:23 gson Exp $ */ /* $Id: socket.c,v 1.181 2001/01/23 20:42:46 bwelling Exp $ */
#include <config.h> #include <config.h>
@ -1654,7 +1654,9 @@ internal_accept(isc_task_t *me, isc_event_t *ev) {
addrlen = sizeof dev->newsocket->address.type; addrlen = sizeof dev->newsocket->address.type;
fd = accept(sock->fd, &dev->newsocket->address.type.sa, fd = accept(sock->fd, &dev->newsocket->address.type.sa,
(void *)&addrlen); (void *)&addrlen);
INSIST(sock->pf == dev->newsocket->address.type.sa.sa_family);
dev->newsocket->address.length = addrlen; dev->newsocket->address.length = addrlen;
dev->newsocket->pf = sock->pf;
if (fd < 0) { if (fd < 0) {
if (SOFT_ERROR(errno)) { if (SOFT_ERROR(errno)) {
select_poke(sock->manager, sock->fd); select_poke(sock->manager, sock->fd);