From 378c6697a282c383d89428380a3405bf95189347 Mon Sep 17 00:00:00 2001
From: Herbert Xu <herbert@gondor.apana.org.au>
Date: Tue, 22 Aug 2006 20:33:54 +1000
Subject: [SUNRPC] GSS: Use block ciphers where applicable
This patch converts SUNRPC/GSS to use the new block cipher type where
applicable.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---
include/linux/sunrpc/gss_krb5.h | 19 ++++++++++---------
include/linux/sunrpc/gss_spkm3.h | 4 ++--
2 files changed, 12 insertions(+), 11 deletions(-)
(limited to 'include/linux/sunrpc')
diff --git a/include/linux/sunrpc/gss_krb5.h b/include/linux/sunrpc/gss_krb5.h
index 1279280d7196..e30ba201910a 100644
--- a/include/linux/sunrpc/gss_krb5.h
+++ b/include/linux/sunrpc/gss_krb5.h
@@ -46,8 +46,8 @@ struct krb5_ctx {
unsigned char seed[16];
int signalg;
int sealalg;
- struct crypto_tfm *enc;
- struct crypto_tfm *seq;
+ struct crypto_blkcipher *enc;
+ struct crypto_blkcipher *seq;
s32 endtime;
u32 seq_send;
struct xdr_netobj mech_used;
@@ -136,26 +136,27 @@ gss_unwrap_kerberos(struct gss_ctx *ctx_id, int offset,
u32
-krb5_encrypt(struct crypto_tfm * key,
+krb5_encrypt(struct crypto_blkcipher *key,
void *iv, void *in, void *out, int length);
u32
-krb5_decrypt(struct crypto_tfm * key,
+krb5_decrypt(struct crypto_blkcipher *key,
void *iv, void *in, void *out, int length);
int
-gss_encrypt_xdr_buf(struct crypto_tfm *tfm, struct xdr_buf *outbuf, int offset,
- struct page **pages);
+gss_encrypt_xdr_buf(struct crypto_blkcipher *tfm, struct xdr_buf *outbuf,
+ int offset, struct page **pages);
int
-gss_decrypt_xdr_buf(struct crypto_tfm *tfm, struct xdr_buf *inbuf, int offset);
+gss_decrypt_xdr_buf(struct crypto_blkcipher *tfm, struct xdr_buf *inbuf,
+ int offset);
s32
-krb5_make_seq_num(struct crypto_tfm * key,
+krb5_make_seq_num(struct crypto_blkcipher *key,
int direction,
s32 seqnum, unsigned char *cksum, unsigned char *buf);
s32
-krb5_get_seq_num(struct crypto_tfm * key,
+krb5_get_seq_num(struct crypto_blkcipher *key,
unsigned char *cksum,
unsigned char *buf, int *direction, s32 * seqnum);
diff --git a/include/linux/sunrpc/gss_spkm3.h b/include/linux/sunrpc/gss_spkm3.h
index 336e218c2782..2cf3fbb40b4f 100644
--- a/include/linux/sunrpc/gss_spkm3.h
+++ b/include/linux/sunrpc/gss_spkm3.h
@@ -19,9 +19,9 @@ struct spkm3_ctx {
unsigned int req_flags ;
struct xdr_netobj share_key;
int conf_alg;
- struct crypto_tfm* derived_conf_key;
+ struct crypto_blkcipher *derived_conf_key;
int intg_alg;
- struct crypto_tfm* derived_integ_key;
+ struct crypto_blkcipher *derived_integ_key;
int keyestb_alg; /* alg used to get share_key */
int owf_alg; /* one way function */
};
--
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