UINT_TO_PTR(address->section));
}
+ if (address->link)
+ set_remove(address->link->addresses, address);
+
free(address);
}
return address_compare_func(a1, a2) == 0;
}
+int address_add(Link *link, Address *address) {
+ int r;
+
+ assert(link);
+ assert(address);
+
+ r = set_ensure_allocated(&link->addresses, &address_hash_ops);
+ if (r < 0)
+ return r;
+
+ r = set_put(link->addresses, address);
+ if (r < 0)
+ return r;
+
+ address->link = link;
+
+ return 0;
+}
+
+int address_get(Link *link, int family, const union in_addr_union *in_addr, unsigned char prefixlen, Address **ret) {
+ Address address = {}, *existing;
+
+ assert(link);
+ assert(in_addr);
+ assert(ret);
+
+ address.family = family;
+ address.in_addr = *in_addr;
+ address.prefixlen = prefixlen;
+
+ existing = set_get(link->addresses, &address);
+ if (!existing)
+ return -ENOENT;
+
+ *ret = existing;
+
+ return 0;
+}
+
int address_establish(Address *address, Link *link) {
bool masq;
int r;