diff options
Diffstat (limited to 'net/sunrpc/auth_gss/gss_krb5_wrap.c')
| -rw-r--r-- | net/sunrpc/auth_gss/gss_krb5_wrap.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/net/sunrpc/auth_gss/gss_krb5_wrap.c b/net/sunrpc/auth_gss/gss_krb5_wrap.c index 6af6f119d9c1a..5cdde6cb703a4 100644 --- a/net/sunrpc/auth_gss/gss_krb5_wrap.c +++ b/net/sunrpc/auth_gss/gss_krb5_wrap.c @@ -174,7 +174,7 @@ gss_wrap_kerberos_v1(struct krb5_ctx *kctx, int offset, now = get_seconds(); - blocksize = crypto_skcipher_blocksize(kctx->enc); + blocksize = crypto_sync_skcipher_blocksize(kctx->enc); gss_krb5_add_padding(buf, offset, blocksize); BUG_ON((buf->len - offset) % blocksize); plainlen = conflen + buf->len - offset; @@ -237,10 +237,10 @@ gss_wrap_kerberos_v1(struct krb5_ctx *kctx, int offset, return GSS_S_FAILURE; if (kctx->enctype == ENCTYPE_ARCFOUR_HMAC) { - struct crypto_skcipher *cipher; + struct crypto_sync_skcipher *cipher; int err; - cipher = crypto_alloc_skcipher(kctx->gk5e->encrypt_name, 0, - CRYPTO_ALG_ASYNC); + cipher = crypto_alloc_sync_skcipher(kctx->gk5e->encrypt_name, + 0, 0); if (IS_ERR(cipher)) return GSS_S_FAILURE; @@ -248,7 +248,7 @@ gss_wrap_kerberos_v1(struct krb5_ctx *kctx, int offset, err = gss_encrypt_xdr_buf(cipher, buf, offset + headlen - conflen, pages); - crypto_free_skcipher(cipher); + crypto_free_sync_skcipher(cipher); if (err) return GSS_S_FAILURE; } else { @@ -325,18 +325,18 @@ gss_unwrap_kerberos_v1(struct krb5_ctx *kctx, int offset, struct xdr_buf *buf) return GSS_S_BAD_SIG; if (kctx->enctype == ENCTYPE_ARCFOUR_HMAC) { - struct crypto_skcipher *cipher; + struct crypto_sync_skcipher *cipher; int err; - cipher = crypto_alloc_skcipher(kctx->gk5e->encrypt_name, 0, - CRYPTO_ALG_ASYNC); + cipher = crypto_alloc_sync_skcipher(kctx->gk5e->encrypt_name, + 0, 0); if (IS_ERR(cipher)) return GSS_S_FAILURE; krb5_rc4_setup_enc_key(kctx, cipher, seqnum); err = gss_decrypt_xdr_buf(cipher, buf, crypt_offset); - crypto_free_skcipher(cipher); + crypto_free_sync_skcipher(cipher); if (err) return GSS_S_DEFECTIVE_TOKEN; } else { @@ -369,7 +369,7 @@ gss_unwrap_kerberos_v1(struct krb5_ctx *kctx, int offset, struct xdr_buf *buf) /* Copy the data back to the right position. XXX: Would probably be * better to copy and encrypt at the same time. */ - blocksize = crypto_skcipher_blocksize(kctx->enc); + blocksize = crypto_sync_skcipher_blocksize(kctx->enc); data_start = ptr + (GSS_KRB5_TOK_HDR_LEN + kctx->gk5e->cksumlength) + conflen; orig_start = buf->head[0].iov_base + offset; |