zcrypt_cex2a.c File Reference

#include <linux/module.h>
#include <linux/slab.h>
#include <linux/init.h>
#include <linux/err.h>
#include <linux/atomic.h>
#include <asm/uaccess.h>
#include "ap_bus.h"
#include "zcrypt_api.h"
#include "zcrypt_error.h"
#include "zcrypt_cex2a.h"
#include "zcrypt_msgtype50.h"

Go to the source code of this file.

Macros
#define	CEX2A_MIN_MOD_SIZE   1 /* 8 bits */
#define	CEX2A_MAX_MOD_SIZE   256 /* 2048 bits */
#define	CEX3A_MIN_MOD_SIZE   CEX2A_MIN_MOD_SIZE
#define	CEX3A_MAX_MOD_SIZE   512 /* 4096 bits */
#define	CEX2A_SPEED_RATING   970
#define	CEX3A_SPEED_RATING   900 /* Fixme: Needs finetuning */
#define	CEX2A_MAX_MESSAGE_SIZE   0x390 /* sizeof(struct type50_crb2_msg) */
#define	CEX2A_MAX_RESPONSE_SIZE   0x110 /* max outputdatalength + type80_hdr */
#define	CEX3A_MAX_RESPONSE_SIZE
#define	CEX3A_MAX_MESSAGE_SIZE   sizeof(struct type50_crb3_msg)
#define	CEX2A_CLEANUP_TIME   (15*HZ)
#define	CEX3A_CLEANUP_TIME   CEX2A_CLEANUP_TIME

Functions
	MODULE_DEVICE_TABLE (ap, zcrypt_cex2a_ids)
	MODULE_AUTHOR ("IBM Corporation")
	MODULE_DESCRIPTION ("CEX2A Cryptographic Coprocessor device driver, ""Copyright IBM Corp. 2001, 2012")
	MODULE_LICENSE ("GPL")
int __init	zcrypt_cex2a_init (void)
void __exit	zcrypt_cex2a_exit (void)
	module_init (zcrypt_cex2a_init)
	module_exit (zcrypt_cex2a_exit)

Macro Definition Documentation

#define CEX2A_CLEANUP_TIME   (15*HZ)

Definition at line 55 of file zcrypt_cex2a.c.

#define CEX2A_MAX_MESSAGE_SIZE   0x390 /* sizeof(struct type50_crb2_msg) */

Definition at line 49 of file zcrypt_cex2a.c.

#define CEX2A_MAX_MOD_SIZE   256 /* 2048 bits */

Definition at line 42 of file zcrypt_cex2a.c.

#define CEX2A_MAX_RESPONSE_SIZE   0x110 /* max outputdatalength + type80_hdr */

Definition at line 50 of file zcrypt_cex2a.c.

#define CEX2A_MIN_MOD_SIZE   1 /* 8 bits */

Definition at line 41 of file zcrypt_cex2a.c.

#define CEX2A_SPEED_RATING   970

Definition at line 46 of file zcrypt_cex2a.c.

#define CEX3A_CLEANUP_TIME   CEX2A_CLEANUP_TIME

Definition at line 56 of file zcrypt_cex2a.c.

#define CEX3A_MAX_MESSAGE_SIZE   sizeof(struct type50_crb3_msg)

Definition at line 53 of file zcrypt_cex2a.c.

#define CEX3A_MAX_MOD_SIZE   512 /* 4096 bits */

Definition at line 44 of file zcrypt_cex2a.c.

#define CEX3A_MAX_RESPONSE_SIZE

Value:

0x210   /* 512 bit modulus
                     * (max outputdatalength) +
                     * type80_hdr*/

Definition at line 52 of file zcrypt_cex2a.c.

#define CEX3A_MIN_MOD_SIZE   CEX2A_MIN_MOD_SIZE

Definition at line 43 of file zcrypt_cex2a.c.

#define CEX3A_SPEED_RATING   900 /* Fixme: Needs finetuning */

Definition at line 47 of file zcrypt_cex2a.c.

Function Documentation

MODULE_AUTHOR

(

"IBM Corporation"

)

MODULE_DESCRIPTION	(	"CEX2A Cryptographic Coprocessor device	driver,
		""Copyright IBM Corp.	2001,
		2012"
	)

MODULE_DEVICE_TABLE	(	ap	,
		zcrypt_cex2a_ids
	)

module_exit

(

zcrypt_cex2a_exit

)

module_init

(

zcrypt_cex2a_init

)

MODULE_LICENSE

(

"GPL"

)

void __exit zcrypt_cex2a_exit

(

void

)

Definition at line 156 of file zcrypt_cex2a.c.

int __init zcrypt_cex2a_init

(

void

)

Definition at line 151 of file zcrypt_cex2a.c.