1164     char addr_str[INET6_ADDRSTRLEN + 8 + 1];  in coap_send_internal()  local
1168     addr_str[sizeof(addr_str)-1] = '\000';  in coap_send_internal()
1169     if (coap_print_addr(&session->addr_info.local, (uint8_t*)addr_str,  in coap_send_internal()
1170                             sizeof(addr_str) - 1)) {  in coap_send_internal()
1174       if (addr_str[0] == '[') {  in coap_send_internal()
1175         cp = strchr(addr_str, ']');  in coap_send_internal()
1177         if (memcmp(&addr_str[1], "::ffff:", 7) == 0) {  in coap_send_internal()
1179           cp = &addr_str[8];  in coap_send_internal()
1182           cp = &addr_str[1];  in coap_send_internal()
1186         cp = strchr(addr_str, ':');  in coap_send_internal()
1188         cp = addr_str;  in coap_send_internal()
3477           char addr_str[INET6_ADDRSTRLEN + 8 + 1];  in coap_join_mcast_group_intf()  local
3479           addr_str[sizeof(addr_str)-1] = '\000';  in coap_join_mcast_group_intf()
3480           if (coap_print_addr(&gaddr, (uint8_t*)addr_str,  in coap_join_mcast_group_intf()
3481                             sizeof(addr_str) - 1)) {  in coap_join_mcast_group_intf()
3483               coap_log(LOG_DEBUG, "added mcast group %s i/f %s\n", addr_str,  in coap_join_mcast_group_intf()
3486               coap_log(LOG_DEBUG, "added mcast group %s\n", addr_str);  in coap_join_mcast_group_intf()