Print kdbus path when opening fails

[elogind.git] / src / libsystemd-network / sd-dhcp-server.c

diff --git a/src/libsystemd-network/sd-dhcp-server.c b/src/libsystemd-network/sd-dhcp-server.c
index 55a8fbe005bc78f6e3f56144a8e736332d9c9031..bcf7d1fa2ca262c62caf9040d2dd73c074a0c5ed 100644 (file)
--- a/src/libsystemd-network/sd-dhcp-server.c
+++ b/src/libsystemd-network/sd-dhcp-server.c
@@ -29,7 +29,7 @@
 #include "dhcp-server-internal.h"
 #include "dhcp-internal.h"
 
-#define DHCP_DEFAULT_LEASE_TIME         60
+#define DHCP_DEFAULT_LEASE_TIME         3600 /* one hour */
 
 int sd_dhcp_server_set_lease_pool(sd_dhcp_server *server, struct in_addr *address,
                                   size_t size) {
@@ -62,6 +62,12 @@ int sd_dhcp_server_set_address(sd_dhcp_server *server, struct in_addr *address)
         return 0;
 }
 
+bool sd_dhcp_server_is_running(sd_dhcp_server *server) {
+        assert_return(server, -EINVAL);
+
+        return !!server->receive_message;
+}
+
 sd_dhcp_server *sd_dhcp_server_ref(sd_dhcp_server *server) {
         if (server)
                 assert_se(REFCNT_INC(server->n_ref) >= 2);
@@ -356,7 +362,7 @@ int dhcp_server_send_packet(sd_dhcp_server *server,
 static int server_message_init(sd_dhcp_server *server, DHCPPacket **ret,
                                uint8_t type, size_t *_optoffset, DHCPRequest *req) {
         _cleanup_free_ DHCPPacket *packet = NULL;
-        size_t optoffset;
+        size_t optoffset = 0;
         int r;
 
         assert(server);
@@ -706,9 +712,9 @@ int dhcp_server_handle_message(sd_dhcp_server *server, DHCPMessage *message,
                         } else
                                 lease = existing_lease;
 
-                        r = sd_event_now(server->event, CLOCK_MONOTONIC, &time_now);
+                        r = sd_event_now(server->event, clock_boottime_or_monotonic(), &time_now);
                         if (r < 0)
-                                time_now = now(CLOCK_MONOTONIC);
+                                time_now = now(clock_boottime_or_monotonic());
                         lease->expiration = req->lifetime * USEC_PER_SEC + time_now;
 
                         r = server_send_ack(server, req, address);