X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Flinux%2Fsunrpc%2Fgss_krb5.h;h=5a4b1e0206e3a8afff8bf8f7a7fc00051f121ba0;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=ffe31d2eb9ec5e49a45f012dfa9c33f3baf55041;hpb=9213980e6a70d8473e0ffd4b39ab5b6caaba9ff5;p=linux-2.6.git

diff --git a/include/linux/sunrpc/gss_krb5.h b/include/linux/sunrpc/gss_krb5.h
index ffe31d2eb..5a4b1e020 100644
--- a/include/linux/sunrpc/gss_krb5.h
+++ b/include/linux/sunrpc/gss_krb5.h
@@ -42,17 +42,15 @@
 
 struct krb5_ctx {
 	int			initiate; /* 1 = initiating, 0 = accepting */
-	int			seed_init;
-	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;
 };
 
+extern spinlock_t krb5_seq_lock;
+
 #define KG_TOK_MIC_MSG    0x0101
 #define KG_TOK_WRAP_MSG   0x0201
 
@@ -115,34 +113,46 @@ enum seal_alg {
 #define ENCTYPE_UNKNOWN         0x01ff
 
 s32
-make_checksum(s32 cksumtype, char *header, int hdrlen, struct xdr_buf *body,
-		   struct xdr_netobj *cksum);
+make_checksum(char *, char *header, int hdrlen, struct xdr_buf *body,
+		   int body_offset, struct xdr_netobj *cksum);
+
+u32 gss_get_mic_kerberos(struct gss_ctx *, struct xdr_buf *,
+		struct xdr_netobj *);
+
+u32 gss_verify_mic_kerberos(struct gss_ctx *, struct xdr_buf *,
+		struct xdr_netobj *);
 
 u32
-krb5_make_token(struct krb5_ctx *context_handle, int qop_req,
-	struct xdr_buf *input_message_buffer,
-	struct xdr_netobj *output_message_buffer, int toktype);
+gss_wrap_kerberos(struct gss_ctx *ctx_id, int offset,
+		struct xdr_buf *outbuf, struct page **pages);
 
 u32
-krb5_read_token(struct krb5_ctx *context_handle,
-	  struct xdr_netobj *input_token_buffer,
-	  struct xdr_buf *message_buffer,
-	  int *qop_state, int toktype);
+gss_unwrap_kerberos(struct gss_ctx *ctx_id, int offset,
+		struct xdr_buf *buf);
+
 
 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_blkcipher *tfm, struct xdr_buf *outbuf,
+		    int offset, struct page **pages);
+
+int
+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);