diff options
Diffstat (limited to '')
| -rw-r--r-- | nhrpd/debug.h | 2 | ||||
| -rw-r--r-- | nhrpd/nhrp_nhs.c | 12 | ||||
| -rw-r--r-- | nhrpd/os.h | 1 | ||||
| -rw-r--r-- | nhrpd/reqid.c | 2 | ||||
| -rw-r--r-- | nhrpd/vici.h | 1 |
5 files changed, 15 insertions, 3 deletions
diff --git a/nhrpd/debug.h b/nhrpd/debug.h index f2c7022..d5c00ad 100644 --- a/nhrpd/debug.h +++ b/nhrpd/debug.h @@ -1,3 +1,5 @@ +// SPDX-License-Identifier: GPL-2.0-or-later + #include "log.h" #define NHRP_DEBUG_COMMON (1 << 0) diff --git a/nhrpd/nhrp_nhs.c b/nhrpd/nhrp_nhs.c index acd3b7d..f779f93 100644 --- a/nhrpd/nhrp_nhs.c +++ b/nhrpd/nhrp_nhs.c @@ -169,9 +169,15 @@ static void nhrp_reg_send_req(struct event *t) struct nhrp_cie_header *cie; if (!nhrp_peer_check(r->peer, 2)) { - debugf(NHRP_DEBUG_COMMON, "NHS: Waiting link for %pSU", - &r->peer->vc->remote.nbma); - event_add_timer(master, nhrp_reg_send_req, r, 120, + int renewtime = if_ad->holdtime / 4; + /* RFC 2332 5.2.0.1 says "a retry is sent after an appropriate + * interval." Using holdtime/4, to be shorter than + * recommended renew time (holdtime/3), see RFC2332 Sec 5.2.3 + */ + debugf(NHRP_DEBUG_COMMON, + "NHS: Waiting link for %pSU, retrying in %d seconds", + &r->peer->vc->remote.nbma, renewtime); + event_add_timer(master, nhrp_reg_send_req, r, renewtime, &r->t_register); return; } @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later int os_socket(void); int os_sendmsg(const uint8_t *buf, size_t len, int ifindex, const uint8_t *addr, diff --git a/nhrpd/reqid.c b/nhrpd/reqid.c index 738e935..c2f5d24 100644 --- a/nhrpd/reqid.c +++ b/nhrpd/reqid.c @@ -1,3 +1,5 @@ +// SPDX-License-Identifier: GPL-2.0-or-later + #include "zebra.h" #include "hash.h" #include "nhrpd.h" diff --git a/nhrpd/vici.h b/nhrpd/vici.h index f2ad3a9..8a8011f 100644 --- a/nhrpd/vici.h +++ b/nhrpd/vici.h @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later enum vici_type_t { VICI_START = 0, |