X-Git-Url: https://git.decadent.org.uk/gitweb/?a=blobdiff_plain;f=src%2Fscript.c;h=3cc7e2b47c663afacb4575acf3baa8147af69c32;hb=eb0b01e94374774609c31ab4508d8cfca8a400e1;hp=9d88daf43676054a4c415b917b8f8a7931d38452;hpb=aeb7c37224051811553c898b2a784944f26276b0;p=odhcp6c.git

diff --git a/src/script.c b/src/script.c
index 9d88daf..3cc7e2b 100644
--- a/src/script.c
+++ b/src/script.c
@@ -41,6 +41,7 @@ static const int8_t hexvals[] = {
 
 static char *argv[4] = {NULL, NULL, NULL, NULL};
 static volatile char *delayed_call = NULL;
+static bool dont_delay = false;
 
 
 int script_init(const char *path, const char *ifname)
@@ -186,6 +187,9 @@ static void entry_to_env(const char *name, const void *data, size_t len, enum en
 			} else {
 				buf_len += snprintf(&buf[buf_len], 24, ",%u,%u", e[i].preferred, e[i].valid);
 			}
+                        if (type == ENTRY_PREFIX && e[i].prefix_class) {
+                          buf_len += snprintf(&buf[buf_len], 12, ",class=%u", e[i].prefix_class);
+                        }
 
 			if (type == ENTRY_PREFIX && e[i].priority) {
 				// priority and router are abused for prefix exclusion
@@ -212,7 +216,9 @@ static void script_call_delayed(int signal __attribute__((unused)))
 
 void script_delay_call(const char *status, int timeout)
 {
-	if (!delayed_call) {
+	if (dont_delay) {
+		script_call(status);
+	} else if (!delayed_call) {
 		delayed_call = strdup(status);
 		signal(SIGALRM, script_call_delayed);
 		alarm(timeout);
@@ -226,8 +232,10 @@ void script_call(const char *status)
 	size_t sip_ip_len, sip_fqdn_len, aftr_name_len;
 
 	odhcp6c_expire();
-	if (delayed_call)
+	if (delayed_call) {
 		alarm(0);
+		dont_delay = true;
+	}
 
 	struct in6_addr *dns = odhcp6c_get_state(STATE_DNS, &dns_len);
 	uint8_t *search = odhcp6c_get_state(STATE_SEARCH, &search_len);