Fix bfd ping

[odhcp6c.git] / src / odhcp6c.c

diff --git a/src/odhcp6c.c b/src/odhcp6c.c
index 1f75c50def5ed7195ff234e9237474b61b6a6bf5..2c5bfad4342f3c4298ef517355b12b512ac89b42 100644 (file)
--- a/src/odhcp6c.c
+++ b/src/odhcp6c.c
@@ -32,6 +32,10 @@
 #include "odhcp6c.h"
 #include "ra.h"
 
+#ifdef EXT_BFD_PING
+#include "bfd.h"
+#endif
+
 
 static void sighandler(int signal);
 static int usage(void);
@@ -262,6 +266,9 @@ int main(_unused int argc, char* const argv[])
                script_call("bound");
                bound = true;
                syslog(LOG_NOTICE, "entering stateful-mode on %s", ifname);
+#ifdef EXT_BFD_PING
+               bfd_start(ifname, 3, 10);
+#endif
 
                while (do_signal == 0 || do_signal == SIGUSR1) {
                        // Renew Cycle
@@ -311,6 +318,10 @@ int main(_unused int argc, char* const argv[])
                                script_call("rebound");
                }
 
+#ifdef EXT_BFD_PING
+               bfd_stop();
+#endif
+
 
                size_t ia_pd_len, ia_na_len, server_id_len;
                odhcp6c_get_state(STATE_IA_PD, &ia_pd_len);
@@ -398,6 +409,10 @@ bool odhcp6c_signal_process(void)
                        script_call("ra-updated"); // Immediate process urgent events
                else if (ra_updated && !bound && allow_slaac_only > 0)
                        script_delay_call("ra-updated", allow_slaac_only);
+
+#ifdef EXT_BFD_PING
+               bfd_receive();
+#endif
        }
 
        return do_signal != 0;