/*
netutl.c -- some supporting network utility code
- Copyright (C) 1998,99 Ivo Timmermans <zarq@iname.com>
+ Copyright (C) 1998,1999,2000 Ivo Timmermans <zarq@iname.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
cp
if(p->hostname)
free(p->hostname);
- if(p->pp)
- free(p->pp);
if(p->sq)
destroy_queue(p->sq);
if(p->rq)
*/
conn_list_t *new_conn_list(void)
{
- conn_list_t *p = xmalloc(sizeof(conn_list_t));
+ conn_list_t *p = xmalloc(sizeof(*p));
cp
/* initialise all those stupid pointers at once */
- memset(p, '\0', sizeof(conn_list_t));
+ memset(p, '\0', sizeof(*p));
+ p->vpn_mask = (ip_t)(~0L); /* If this isn't done, it would be a
+ wastebucket for all packets with
+ unknown destination. */
p->nexthop = p;
cp
return p;
return NULL;
}
- ip = xmalloc(sizeof(ip_mask_t));
+ ip = xmalloc(sizeof(*ip));
ip->ip = ntohl(*((ip_t*)(h->h_addr_list[0])));
ip->mask = masker ? ~((1 << (32 - masker)) - 1) : 0;