diff options
Diffstat (limited to 'net/sctp/endpointola.c')
| -rw-r--r-- | net/sctp/endpointola.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/net/sctp/endpointola.c b/net/sctp/endpointola.c index 35c49ff2d062..33a42e90c32f 100644 --- a/net/sctp/endpointola.c +++ b/net/sctp/endpointola.c @@ -72,6 +72,10 @@ static struct sctp_endpoint *sctp_endpoint_init(struct sctp_endpoint *ep, { memset(ep, 0, sizeof(struct sctp_endpoint)); + ep->digest = kzalloc(SCTP_SIGNATURE_SIZE, gfp); + if (!ep->digest) + return NULL; + /* Initialize the base structure. */ /* What type of endpoint are we? */ ep->base.type = SCTP_EP_TYPE_SOCKET; @@ -144,6 +148,13 @@ void sctp_endpoint_add_asoc(struct sctp_endpoint *ep, { struct sock *sk = ep->base.sk; + /* If this is a temporary association, don't bother + * since we'll be removing it shortly and don't + * want anyone to find it anyway. + */ + if (asoc->temp) + return; + /* Now just add it to our list of asocs */ list_add_tail(&asoc->asocs, &ep->asocs); @@ -175,6 +186,9 @@ static void sctp_endpoint_destroy(struct sctp_endpoint *ep) /* Free up the HMAC transform. */ crypto_free_hash(sctp_sk(ep->base.sk)->hmac); + /* Free the digest buffer */ + kfree(ep->digest); + /* Cleanup. */ sctp_inq_free(&ep->base.inqueue); sctp_bind_addr_free(&ep->base.bind_addr); @@ -216,7 +230,7 @@ struct sctp_endpoint *sctp_endpoint_is_match(struct sctp_endpoint *ep, struct sctp_endpoint *retval; sctp_read_lock(&ep->base.addr_lock); - if (ep->base.bind_addr.port == laddr->v4.sin_port) { + if (htons(ep->base.bind_addr.port) == laddr->v4.sin_port) { if (sctp_bind_addr_match(&ep->base.bind_addr, laddr, sctp_sk(ep->base.sk))) { retval = ep; @@ -244,7 +258,7 @@ static struct sctp_association *__sctp_endpoint_lookup_assoc( struct sctp_association *asoc; struct list_head *pos; - rport = paddr->v4.sin_port; + rport = ntohs(paddr->v4.sin_port); list_for_each(pos, &ep->asocs) { asoc = list_entry(pos, struct sctp_association, asocs); |