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Add checkpoints.

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This commit is contained in:
Guus Sliepen 2003-08-22 15:03:59 +00:00
parent 570e7e9c61
commit 22dd23b650
1 changed files with 7 additions and 1 deletions
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8
src/netutl.c
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@ -17,7 +17,7 @@
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
$Id: netutl.c,v 1.12.4.53 2003/08/22 11:18:42 guus Exp $
$Id: netutl.c,v 1.12.4.54 2003/08/22 15:03:59 guus Exp $
*/
#include "system.h"
@ -193,6 +193,8 @@ int sockaddrcmp(const sockaddr_t *a, const sockaddr_t *b)
}
void sockaddrcpy(sockaddr_t *a, const sockaddr_t *b) {
cp();
if(b->sa.sa_family != AF_UNKNOWN) {
*a = *b;
} else {
@ -203,6 +205,8 @@ void sockaddrcpy(sockaddr_t *a, const sockaddr_t *b) {
}
void sockaddrfree(sockaddr_t *a) {
cp();
if(a->sa.sa_family == AF_UNKNOWN) {
free(a->unknown.address);
free(a->unknown.port);
@ -211,6 +215,8 @@ void sockaddrfree(sockaddr_t *a) {
void sockaddrunmap(sockaddr_t *sa)
{
cp();
if(sa->sa.sa_family == AF_INET6 && IN6_IS_ADDR_V4MAPPED(&sa->in6.sin6_addr)) {
sa->in.sin_addr.s_addr = ((uint32_t *) & sa->in6.sin6_addr)[3];
sa->in.sin_family = AF_INET;