while (do_signal != SIGTERM) { // Main logic
odhcp6c_clear_state(STATE_SERVER_ID);
- odhcp6c_clear_state(STATE_SERVER_CAND);
+ odhcp6c_clear_state(STATE_IA_NA);
odhcp6c_clear_state(STATE_IA_PD);
odhcp6c_clear_state(STATE_SNTP_IP);
odhcp6c_clear_state(STATE_SNTP_FQDN);
dhcpv6_set_ia_na_mode(ia_na_mode);
bound = false;
+ // Server candidates need deep-delete
+ size_t cand_len;
+ struct dhcpv6_server_cand *cand = odhcp6c_get_state(STATE_SERVER_CAND, &cand_len);
+ for (size_t i = 0; i < cand_len / sizeof(*cand); ++i) {
+ free(cand[i].ia_na);
+ free(cand[i].ia_pd);
+ }
+ odhcp6c_clear_state(STATE_SERVER_CAND);
+
syslog(LOG_NOTICE, "(re)starting transaction on %s", ifname);
do_signal = 0;
}
+void* odhcp6c_move_state(enum odhcp6c_state state, size_t *len)
+{
+ *len = state_len[state];
+ void *data = state_data[state];
+
+ state_len[state] = 0;
+ state_data[state] = NULL;
+
+ return data;
+}
+
+
void* odhcp6c_get_state(enum odhcp6c_state state, size_t *len)
{
*len = state_len[state];