caamalg.c File Reference

#include "compat.h"
#include "regs.h"
#include "intern.h"
#include "desc_constr.h"
#include "jr.h"
#include "error.h"
#include "sg_sw_sec4.h"
#include "key_gen.h"

Go to the source code of this file.

Data Structures
struct	caam_ctx
struct	aead_edesc
struct	ablkcipher_edesc
struct	caam_alg_template
struct	caam_crypto_alg

Macros
#define	CAAM_CRA_PRIORITY   3000
#define	CAAM_MAX_KEY_SIZE
#define	CAAM_MAX_IV_LENGTH   16
#define	DESC_JOB_IO_LEN   (CAAM_CMD_SZ * 5 + CAAM_PTR_SZ * 3)
#define	DESC_AEAD_BASE   (4 * CAAM_CMD_SZ)
#define	DESC_AEAD_ENC_LEN   (DESC_AEAD_BASE + 16 * CAAM_CMD_SZ)
#define	DESC_AEAD_DEC_LEN   (DESC_AEAD_BASE + 21 * CAAM_CMD_SZ)
#define	DESC_AEAD_GIVENC_LEN   (DESC_AEAD_ENC_LEN + 7 * CAAM_CMD_SZ)
#define	DESC_ABLKCIPHER_BASE   (3 * CAAM_CMD_SZ)
#define	DESC_ABLKCIPHER_ENC_LEN
#define	DESC_ABLKCIPHER_DEC_LEN
#define	DESC_MAX_USED_BYTES
#define	DESC_MAX_USED_LEN   (DESC_MAX_USED_BYTES / CAAM_CMD_SZ)
#define	debug(format, arg...)
#define	GIV_SRC_CONTIG   1
#define	GIV_DST_CONTIG   (1 << 1)
#define	template_aead   template_u.aead
#define	template_ablkcipher   template_u.ablkcipher

Functions
	module_init (caam_algapi_init)
	module_exit (caam_algapi_exit)
	MODULE_LICENSE ("GPL")
	MODULE_DESCRIPTION ("FSL CAAM support for crypto API")
	MODULE_AUTHOR ("Freescale Semiconductor - NMG/STC")

Macro Definition Documentation

#define CAAM_CRA_PRIORITY   3000

Definition at line 60 of file caamalg.c.

#define CAAM_MAX_IV_LENGTH   16

Definition at line 65 of file caamalg.c.

#define CAAM_MAX_KEY_SIZE

Value:

(AES_MAX_KEY_SIZE + \
                     SHA512_DIGEST_SIZE * 2)

Definition at line 62 of file caamalg.c.

#define debug	(		format,
			arg...
	)

Definition at line 91 of file caamalg.c.

#define DESC_ABLKCIPHER_BASE   (3 * CAAM_CMD_SZ)

Definition at line 75 of file caamalg.c.

#define DESC_ABLKCIPHER_DEC_LEN

Value:

(DESC_ABLKCIPHER_BASE + \
                     15 * CAAM_CMD_SZ)

Definition at line 78 of file caamalg.c.

#define DESC_ABLKCIPHER_ENC_LEN

Value:

(DESC_ABLKCIPHER_BASE + \
                     20 * CAAM_CMD_SZ)

Definition at line 76 of file caamalg.c.

#define DESC_AEAD_BASE   (4 * CAAM_CMD_SZ)

Definition at line 70 of file caamalg.c.

#define DESC_AEAD_DEC_LEN   (DESC_AEAD_BASE + 21 * CAAM_CMD_SZ)

Definition at line 72 of file caamalg.c.

#define DESC_AEAD_ENC_LEN   (DESC_AEAD_BASE + 16 * CAAM_CMD_SZ)

Definition at line 71 of file caamalg.c.

#define DESC_AEAD_GIVENC_LEN   (DESC_AEAD_ENC_LEN + 7 * CAAM_CMD_SZ)

Definition at line 73 of file caamalg.c.

#define DESC_JOB_IO_LEN   (CAAM_CMD_SZ * 5 + CAAM_PTR_SZ * 3)

Definition at line 68 of file caamalg.c.

#define DESC_MAX_USED_BYTES

Value:

(DESC_AEAD_GIVENC_LEN + \
                     CAAM_MAX_KEY_SIZE)

Definition at line 81 of file caamalg.c.

#define DESC_MAX_USED_LEN   (DESC_MAX_USED_BYTES / CAAM_CMD_SZ)

Definition at line 83 of file caamalg.c.

#define GIV_DST_CONTIG   (1 << 1)

Definition at line 161 of file caamalg.c.

#define GIV_SRC_CONTIG   1

Definition at line 160 of file caamalg.c.

#define template_ablkcipher   template_u.ablkcipher

Definition at line 1633 of file caamalg.c.

#define template_aead   template_u.aead

Definition at line 1632 of file caamalg.c.

Function Documentation

MODULE_AUTHOR

(

"Freescale Semiconductor - NMG/STC"

)

MODULE_DESCRIPTION

(

"FSL CAAM support for crypto API"

)

module_exit

(

caam_algapi_exit

)

module_init

(

caam_algapi_init

)

MODULE_LICENSE

(

"GPL"

)