gss_krb5_crypto.c File Reference

#include <linux/err.h>
#include <linux/types.h>
#include <linux/mm.h>
#include <linux/scatterlist.h>
#include <linux/crypto.h>
#include <linux/highmem.h>
#include <linux/pagemap.h>
#include <linux/random.h>
#include <linux/sunrpc/gss_krb5.h>
#include <linux/sunrpc/xdr.h>

Go to the source code of this file.

Data Structures
struct	encryptor_desc
struct	decryptor_desc

Functions
u32	krb5_encrypt (struct crypto_blkcipher *tfm, void *iv, void *in, void *out, int length)
u32	krb5_decrypt (struct crypto_blkcipher *tfm, void *iv, void *in, void *out, int length)
u32	make_checksum (struct krb5_ctx *kctx, char *header, int hdrlen, struct xdr_buf *body, int body_offset, u8 *cksumkey, unsigned int usage, struct xdr_netobj *cksumout)
u32	make_checksum_v2 (struct krb5_ctx *kctx, char *header, int hdrlen, struct xdr_buf *body, int body_offset, u8 *cksumkey, unsigned int usage, struct xdr_netobj *cksumout)
int	gss_encrypt_xdr_buf (struct crypto_blkcipher *tfm, struct xdr_buf *buf, int offset, struct page **pages)
int	gss_decrypt_xdr_buf (struct crypto_blkcipher *tfm, struct xdr_buf *buf, int offset)
int	xdr_extend_head (struct xdr_buf *buf, unsigned int base, unsigned int shiftlen)
u32	gss_krb5_aes_encrypt (struct krb5_ctx *kctx, u32 offset, struct xdr_buf *buf, int ec, struct page **pages)
u32	gss_krb5_aes_decrypt (struct krb5_ctx *kctx, u32 offset, struct xdr_buf *buf, u32 *headskip, u32 *tailskip)
int	krb5_rc4_setup_seq_key (struct krb5_ctx *kctx, struct crypto_blkcipher *cipher, unsigned char *cksum)
int	krb5_rc4_setup_enc_key (struct krb5_ctx *kctx, struct crypto_blkcipher *cipher, s32 seqnum)

Function Documentation

int gss_decrypt_xdr_buf	(	struct crypto_blkcipher *	tfm,
		struct xdr_buf *	buf,
		int	offset
	)

Definition at line 538 of file gss_krb5_crypto.c.

int gss_encrypt_xdr_buf	(	struct crypto_blkcipher *	tfm,
		struct xdr_buf *	buf,
		int	offset,
		struct page **	pages
	)

Definition at line 462 of file gss_krb5_crypto.c.

u32 gss_krb5_aes_decrypt	(	struct krb5_ctx *	kctx,
		u32	offset,
		struct xdr_buf *	buf,
		u32 *	headskip,
		u32 *	tailskip
	)

Definition at line 765 of file gss_krb5_crypto.c.

u32 gss_krb5_aes_encrypt	(	struct krb5_ctx *	kctx,
		u32	offset,
		struct xdr_buf *	buf,
		int	ec,
		struct page **	pages
	)

Definition at line 643 of file gss_krb5_crypto.c.

u32 krb5_decrypt	(	struct crypto_blkcipher *	tfm,
		void *	iv,
		void *	in,
		void *	out,
		int	length
	)

Definition at line 87 of file gss_krb5_crypto.c.

u32 krb5_encrypt	(	struct crypto_blkcipher *	tfm,
		void *	iv,
		void *	in,
		void *	out,
		int	length
	)

Definition at line 53 of file gss_krb5_crypto.c.

int krb5_rc4_setup_enc_key	(	struct krb5_ctx *	kctx,
		struct crypto_blkcipher *	cipher,
		s32	seqnum
	)

Definition at line 924 of file gss_krb5_crypto.c.

int krb5_rc4_setup_seq_key	(	struct krb5_ctx *	kctx,
		struct crypto_blkcipher *	cipher,
		unsigned char *	cksum
	)

Definition at line 858 of file gss_krb5_crypto.c.

u32 make_checksum	(	struct krb5_ctx *	kctx,
		char *	header,
		int	hdrlen,
		struct xdr_buf *	body,
		int	body_offset,
		u8 *	cksumkey,
		unsigned int	usage,
		struct xdr_netobj *	cksumout
	)

Definition at line 241 of file gss_krb5_crypto.c.

u32 make_checksum_v2	(	struct krb5_ctx *	kctx,
		char *	header,
		int	hdrlen,
		struct xdr_buf *	body,
		int	body_offset,
		u8 *	cksumkey,
		unsigned int	usage,
		struct xdr_netobj *	cksumout
	)

Definition at line 322 of file gss_krb5_crypto.c.

int xdr_extend_head	(	struct xdr_buf *	buf,
		unsigned int	base,
		unsigned int	shiftlen
	)

Definition at line 576 of file gss_krb5_crypto.c.