diff options
Diffstat (limited to 'net/sctp/associola.c')
| -rw-r--r-- | net/sctp/associola.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/net/sctp/associola.c b/net/sctp/associola.c index ee4b212e66b1..3bdd8dcb76a7 100644 --- a/net/sctp/associola.c +++ b/net/sctp/associola.c @@ -415,6 +415,9 @@ void sctp_association_free(struct sctp_association *asoc) /* Free peer's cached cookie. */ kfree(asoc->peer.cookie); + kfree(asoc->peer.peer_random); + kfree(asoc->peer.peer_chunks); + kfree(asoc->peer.peer_hmacs); /* Release the transport structures. */ list_for_each_safe(pos, temp, &asoc->peer.transport_addr_list) { @@ -1145,7 +1148,23 @@ void sctp_assoc_update(struct sctp_association *asoc, } } - /* SCTP-AUTH: XXX something needs to be done here*/ + /* SCTP-AUTH: Save the peer parameters from the new assocaitions + * and also move the association shared keys over + */ + kfree(asoc->peer.peer_random); + asoc->peer.peer_random = new->peer.peer_random; + new->peer.peer_random = NULL; + + kfree(asoc->peer.peer_chunks); + asoc->peer.peer_chunks = new->peer.peer_chunks; + new->peer.peer_chunks = NULL; + + kfree(asoc->peer.peer_hmacs); + asoc->peer.peer_hmacs = new->peer.peer_hmacs; + new->peer.peer_hmacs = NULL; + + sctp_auth_key_put(asoc->asoc_shared_key); + sctp_auth_asoc_init_active_key(asoc, GFP_ATOMIC); } /* Update the retran path for sending a retransmitted packet. |