diff options
Diffstat (limited to 'proto/bgp/bgp.c')
| -rw-r--r-- | proto/bgp/bgp.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/proto/bgp/bgp.c b/proto/bgp/bgp.c index ed2524c..e1f5ec0 100644 --- a/proto/bgp/bgp.c +++ b/proto/bgp/bgp.c @@ -78,10 +78,14 @@ static void bgp_setup_listen_sk(void); static void -bgp_close(struct bgp_proto *p UNUSED) +bgp_close(struct bgp_proto *p) { ASSERT(bgp_counter); bgp_counter--; + + if (p->cf->password) + sk_set_md5_auth(bgp_listen_sk, p->cf->remote_ip, NULL); + if (!bgp_counter) { rfree(bgp_listen_sk); @@ -330,6 +334,7 @@ bgp_connect(struct bgp_proto *p) /* Enter Connect state and start establishing c bgp_setup_conn(p, conn); bgp_setup_sk(p, conn, s); s->tx_hook = bgp_connected; + s->password = p->cf->password; conn->state = BS_CONNECT; if (sk_open(s)) { @@ -506,6 +511,7 @@ bgp_start(struct proto *P) bgp_counter++; bgp_setup_listen_sk(); + if (!bgp_linpool) bgp_linpool = lp_new(&root_pool, 4080); @@ -523,6 +529,17 @@ bgp_start(struct proto *P) lock->hook = bgp_start_locked; lock->data = p; olock_acquire(lock); + + /* We should create security association after we get a lock not to + * break existing connections. + */ + if (p->cf->password) + { + int rv = sk_set_md5_auth(bgp_listen_sk, p->cf->remote_ip, p->cf->password); + if (rv < 0) + return PS_STOP; + } + return PS_START; } |