int sock_list_find(struct sock_list* list, struct sockaddr_storage* addr,
socklen_t len)
{
while(list) {
if(len == list->len) {
if(len == 0 || sockaddr_cmp_addr(addr, len,
&list->addr, list->len) == 0)
return 1;
}
list = list->next;
}
return 0;
}
struct delegpt_addr*
delegpt_find_addr(struct delegpt* dp, struct sockaddr_storage* addr,
socklen_t addrlen)
{
struct delegpt_addr* p = dp->target_list;
while(p) {
if(sockaddr_cmp_addr(addr, addrlen, &p->addr, p->addrlen)==0) {
return p;
}
p = p->next_target;
}
return NULL;
}
int addr_tree_compare(const void* k1, const void* k2)
{
struct addr_tree_node* n1 = (struct addr_tree_node*)k1;
struct addr_tree_node* n2 = (struct addr_tree_node*)k2;
int r = sockaddr_cmp_addr(&n1->addr, n1->addrlen, &n2->addr,
n2->addrlen);
if(r != 0) return r;
if(n1->net < n2->net)
return -1;
if(n1->net > n2->net)
return 1;
return 0;
}
