[SCTP]: Use HMAC template and hash interface
This patch converts SCTP to use the new HMAC template and hash interface.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index dab1594..85caf79 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -4898,7 +4898,7 @@
int sctp_inet_listen(struct socket *sock, int backlog)
{
struct sock *sk = sock->sk;
- struct crypto_tfm *tfm=NULL;
+ struct crypto_hash *tfm = NULL;
int err = -EINVAL;
if (unlikely(backlog < 0))
@@ -4911,7 +4911,7 @@
/* Allocate HMAC for generating cookie. */
if (sctp_hmac_alg) {
- tfm = sctp_crypto_alloc_tfm(sctp_hmac_alg, 0);
+ tfm = crypto_alloc_hash(sctp_hmac_alg, 0, CRYPTO_ALG_ASYNC);
if (!tfm) {
err = -ENOSYS;
goto out;
@@ -4937,7 +4937,7 @@
sctp_release_sock(sk);
return err;
cleanup:
- sctp_crypto_free_tfm(tfm);
+ crypto_free_hash(tfm);
goto out;
}