diff options
Diffstat (limited to 'isisd/isis_pdu.c')
-rw-r--r-- | isisd/isis_pdu.c | 43 |
1 files changed, 22 insertions, 21 deletions
diff --git a/isisd/isis_pdu.c b/isisd/isis_pdu.c index e55d3365..dfc613cf 100644 --- a/isisd/isis_pdu.c +++ b/isisd/isis_pdu.c @@ -1992,29 +1992,18 @@ send_hello (struct isis_circuit *circuit, int level) if (tlv_add_authinfo (circuit->passwd.type, circuit->passwd.len, circuit->passwd.passwd, circuit->snd_stream)) return ISIS_WARNING; + + /* Protocols Supported TLV */ + if (circuit->nlpids.count > 0) + if (tlv_add_nlpid (&circuit->nlpids, circuit->snd_stream)) + return ISIS_WARNING; + /* Area Addresses TLV */ assert (circuit->area); if (circuit->area->area_addrs && circuit->area->area_addrs->count > 0) if (tlv_add_area_addrs (circuit->area->area_addrs, circuit->snd_stream)) return ISIS_WARNING; - /* LAN Neighbors TLV */ - if (circuit->circ_type == CIRCUIT_T_BROADCAST) - { - if (level == 1 && circuit->u.bc.lan_neighs[0]->count > 0) - if (tlv_add_lan_neighs (circuit->u.bc.lan_neighs[0], - circuit->snd_stream)) - return ISIS_WARNING; - if (level == 2 && circuit->u.bc.lan_neighs[1]->count > 0) - if (tlv_add_lan_neighs (circuit->u.bc.lan_neighs[1], - circuit->snd_stream)) - return ISIS_WARNING; - } - - /* Protocols Supported TLV */ - if (circuit->nlpids.count > 0) - if (tlv_add_nlpid (&circuit->nlpids, circuit->snd_stream)) - return ISIS_WARNING; /* IP interface Address TLV */ if (circuit->ip_router && circuit->ip_addrs && circuit->ip_addrs->count > 0) if (tlv_add_ip_addrs (circuit->ip_addrs, circuit->snd_stream)) @@ -2028,6 +2017,22 @@ send_hello (struct isis_circuit *circuit, int level) return ISIS_WARNING; #endif /* HAVE_IPV6 */ + /* Restart signaling, vendor C sends it too */ + retval = add_tlv (211, 3, 0, circuit->snd_stream); + + /* LAN Neighbors TLV */ + if (circuit->circ_type == CIRCUIT_T_BROADCAST) + { + if (level == 1 && circuit->u.bc.lan_neighs[0]->count > 0) + if (tlv_add_lan_neighs (circuit->u.bc.lan_neighs[0], + circuit->snd_stream)) + return ISIS_WARNING; + if (level == 2 && circuit->u.bc.lan_neighs[1]->count > 0) + if (tlv_add_lan_neighs (circuit->u.bc.lan_neighs[1], + circuit->snd_stream)) + return ISIS_WARNING; + } + if (circuit->u.bc.pad_hellos) if (tlv_add_padding (circuit->snd_stream)) return ISIS_WARNING; @@ -2284,9 +2289,7 @@ send_l1_csnp (struct thread *thread) circuit->t_send_csnp[0] = NULL; if (circuit->circ_type == CIRCUIT_T_BROADCAST && circuit->u.bc.is_dr[0]) - { send_csnp (circuit, 1); - } /* set next timer thread */ THREAD_TIMER_ON (master, circuit->t_send_csnp[0], send_l1_csnp, circuit, isis_jitter (circuit->csnp_interval[0], CSNP_JITTER)); @@ -2306,9 +2309,7 @@ send_l2_csnp (struct thread *thread) circuit->t_send_csnp[1] = NULL; if (circuit->circ_type == CIRCUIT_T_BROADCAST && circuit->u.bc.is_dr[1]) - { send_csnp (circuit, 2); - } /* set next timer thread */ THREAD_TIMER_ON (master, circuit->t_send_csnp[1], send_l2_csnp, circuit, isis_jitter (circuit->csnp_interval[1], CSNP_JITTER)); |