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| author | Renato Westphal <renato@opensourcerouting.org> | 2020-09-11 15:55:04 -0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-09-11 15:55:04 -0300 |
| commit | beb91114ec5fcfa2bca1c7c1358b39c6640aec4c (patch) | |
| tree | 2ded0df0de56d9e251e1b1abf6e81d364e35570a /isisd/isis_zebra.c | |
| parent | a77bd0f4e6b7d63e6f66288d7ea715ae8c55feee (diff) | |
| parent | 1cbf96a8adf020ce6107ce26fb065d44373e14ce (diff) | |
Merge pull request #6789 from volta-networks/feat_ldp_igp_sync
ldpd: Add support for LDP-IGP Synchronization
Diffstat (limited to 'isisd/isis_zebra.c')
| -rw-r--r-- | isisd/isis_zebra.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/isisd/isis_zebra.c b/isisd/isis_zebra.c index a50eb607d9..15b51589ae 100644 --- a/isisd/isis_zebra.c +++ b/isisd/isis_zebra.c @@ -52,6 +52,7 @@ #include "isisd/isis_adjacency.h" #include "isisd/isis_te.h" #include "isisd/isis_sr.h" +#include "isisd/isis_ldp_sync.h" struct zclient *zclient; static struct zclient *zclient_sync; @@ -596,6 +597,44 @@ static void isis_zebra_connected(struct zclient *zclient) zclient_send_reg_requests(zclient, VRF_DEFAULT); } +/* + * opaque messages between processes + */ +static int isis_opaque_msg_handler(ZAPI_CALLBACK_ARGS) +{ + struct stream *s; + struct zapi_opaque_msg info; + struct ldp_igp_sync_if_state state; + struct ldp_igp_sync_announce announce; + struct ldp_igp_sync_hello hello; + int ret = 0; + + s = zclient->ibuf; + if (zclient_opaque_decode(s, &info) != 0) + return -1; + + switch (info.type) { + case LDP_IGP_SYNC_IF_STATE_UPDATE: + STREAM_GET(&state, s, sizeof(state)); + ret = isis_ldp_sync_state_update(state); + break; + case LDP_IGP_SYNC_ANNOUNCE_UPDATE: + STREAM_GET(&announce, s, sizeof(announce)); + ret = isis_ldp_sync_announce_update(announce); + break; + case LDP_IGP_SYNC_HELLO_UPDATE: + STREAM_GET(&hello, s, sizeof(hello)); + ret = isis_ldp_sync_hello_update(hello); + break; + default: + break; + } + +stream_failure: + + return ret; +} + void isis_zebra_init(struct thread_master *master, int instance) { /* Initialize asynchronous zclient. */ @@ -622,6 +661,8 @@ void isis_zebra_init(struct thread_master *master, int instance) */ zclient_sync->session_id = 1; zclient_sync->privs = &isisd_privs; + + zclient->opaque_msg_handler = isis_opaque_msg_handler; } void isis_zebra_stop(void) |