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[SUNRPC] GSS: Use block ciphers where applicable

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This patch converts SUNRPC/GSS to use the new block cipher type where
applicable.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Herbert Xu
2006-08-22 20:33:54 +10:00
parent 6b7326c849
commit 378c6697a2
7 changed files with 76 additions and 65 deletions
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19
include/linux/sunrpc/gss_krb5.h
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@@ -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);