* is for IP V4 CIDR notation, but prepared for V6: just
* add the necessary bits where the comments indicate.
*
- * $Id: network.c,v 1.2 1998/10/26 01:03:24 tgl Exp $
+ * $Id: network.c,v 1.3 1998/10/29 04:41:44 momjian Exp $
* Jon Postel RIP 16 Oct 1998
*/
if (ip_family(ip) == AF_INET)
{
/* It's an IP V4 address: */
- int addr = ntohl(ip_v4addr(ip)) & (0xffffffff << (32 - ip_bits(ip)));
-
- if (inet_cidr_ntop(AF_INET, &addr, 32, tmp, sizeof(tmp)) == NULL)
+ int addr = htonl(ntohl(ip_v4addr(ip)) & (0xffffffff << (32 - ip_bits(ip))));
+
+ if (inet_cidr_ntop(AF_INET, &addr, ip_bits(ip), tmp, sizeof(tmp)) < 0)
{
elog(ERROR, "unable to print network (%s)", strerror(errno));
return (NULL);
elog(ERROR, "unknown address family (%d)", ip_family(ip));
return (NULL);
}
- if ((ptr = strchr(tmp, '/')) != NULL)
- *ptr = 0;
len = VARHDRSZ + strlen(tmp) + 1;
ret = palloc(len);
if (ret == NULL)