crypto.c File Reference

#include <linux/ceph/ceph_debug.h>
#include <linux/err.h>
#include <linux/scatterlist.h>
#include <linux/slab.h>
#include <crypto/hash.h>
#include <linux/key-type.h>
#include <keys/ceph-type.h>
#include <linux/ceph/decode.h>
#include "crypto.h"

Go to the source code of this file.

Macros
#define	AES_KEY_SIZE   16

Functions
int	ceph_crypto_key_clone (struct ceph_crypto_key *dst, const struct ceph_crypto_key *src)
int	ceph_crypto_key_encode (struct ceph_crypto_key *key, void **p, void *end)
int	ceph_crypto_key_decode (struct ceph_crypto_key *key, void **p, void *end)
int	ceph_crypto_key_unarmor (struct ceph_crypto_key *key, const char *inkey)
int	ceph_decrypt (struct ceph_crypto_key *secret, void *dst, size_t *dst_len, const void *src, size_t src_len)
int	ceph_decrypt2 (struct ceph_crypto_key *secret, void *dst1, size_t *dst1_len, void *dst2, size_t *dst2_len, const void *src, size_t src_len)
int	ceph_encrypt (struct ceph_crypto_key *secret, void *dst, size_t *dst_len, const void *src, size_t src_len)
int	ceph_encrypt2 (struct ceph_crypto_key *secret, void *dst, size_t *dst_len, const void *src1, size_t src1_len, const void *src2, size_t src2_len)
int	ceph_key_instantiate (struct key *key, struct key_preparsed_payload *prep)
int	ceph_key_match (const struct key *key, const void *description)
void	ceph_key_destroy (struct key *key)
int	ceph_crypto_init (void)
void	ceph_crypto_shutdown (void)

Variables
struct key_type	key_type_ceph

Macro Definition Documentation

#define AES_KEY_SIZE   16

Definition at line 83 of file crypto.c.

Function Documentation

int ceph_crypto_init

(

void

)

Definition at line 480 of file crypto.c.

int ceph_crypto_key_clone	(	struct ceph_crypto_key *	dst,
		const struct ceph_crypto_key *	src
	)

Definition at line 14 of file crypto.c.

int ceph_crypto_key_decode	(	struct ceph_crypto_key *	key,
		void **	p,
		void *	end
	)

Definition at line 36 of file crypto.c.

int ceph_crypto_key_encode	(	struct ceph_crypto_key *	key,
		void **	p,
		void *	end
	)

Definition at line 24 of file crypto.c.

int ceph_crypto_key_unarmor	(	struct ceph_crypto_key *	key,
		const char *	inkey
	)

Definition at line 54 of file crypto.c.

void ceph_crypto_shutdown

(

void

)

Definition at line 484 of file crypto.c.

int ceph_decrypt	(	struct ceph_crypto_key *	secret,
		void *	dst,
		size_t *	dst_len,
		const void *	src,
		size_t	src_len
	)

Definition at line 331 of file crypto.c.

int ceph_decrypt2	(	struct ceph_crypto_key *	secret,
		void *	dst1,
		size_t *	dst1_len,
		void *	dst2,
		size_t *	dst2_len,
		const void *	src,
		size_t	src_len
	)

Definition at line 351 of file crypto.c.

int ceph_encrypt	(	struct ceph_crypto_key *	secret,
		void *	dst,
		size_t *	dst_len,
		const void *	src,
		size_t	src_len
	)

Definition at line 384 of file crypto.c.

int ceph_encrypt2	(	struct ceph_crypto_key *	secret,
		void *	dst,
		size_t *	dst_len,
		const void *	src1,
		size_t	src1_len,
		const void *	src2,
		size_t	src2_len
	)

Definition at line 404 of file crypto.c.

void ceph_key_destroy

(

struct key *

key

)

Definition at line 466 of file crypto.c.

int ceph_key_instantiate	(	struct key *	key,
		struct key_preparsed_payload *	prep
	)

Definition at line 426 of file crypto.c.

int ceph_key_match	(	const struct key *	key,
		const void *	description
	)

Definition at line 461 of file crypto.c.

Variable Documentation

struct key_type key_type_ceph

Initial value:

= {
    .name       = "ceph",
    .instantiate    = ceph_key_instantiate,
    .match      = ceph_key_match,
    .destroy    = ceph_key_destroy,
}

Definition at line 473 of file crypto.c.