salsa20_generic.c File Reference

#include <linux/init.h>
#include <linux/module.h>
#include <linux/errno.h>
#include <linux/crypto.h>
#include <linux/types.h>
#include <linux/bitops.h>
#include <crypto/algapi.h>
#include <asm/byteorder.h>

Go to the source code of this file.

Data Structures
struct	salsa20_ctx

Macros
#define	SALSA20_IV_SIZE   8U
#define	SALSA20_MIN_KEY_SIZE   16U
#define	SALSA20_MAX_KEY_SIZE   32U
#define	U32TO8_LITTLE(p, v)
#define	U8TO32_LITTLE(p)

Functions
	module_init (salsa20_generic_mod_init)
	module_exit (salsa20_generic_mod_fini)
	MODULE_LICENSE ("GPL")
	MODULE_DESCRIPTION ("Salsa20 stream cipher algorithm")
	MODULE_ALIAS ("salsa20")

Macro Definition Documentation

#define SALSA20_IV_SIZE   8U

Definition at line 31 of file salsa20_generic.c.

#define SALSA20_MAX_KEY_SIZE   32U

Definition at line 33 of file salsa20_generic.c.

#define SALSA20_MIN_KEY_SIZE   16U

Definition at line 32 of file salsa20_generic.c.

#define U32TO8_LITTLE	(		p,
			v
	)

Value:

{ (p)[0] = (v >>  0) & 0xff; (p)[1] = (v >>  8) & 0xff; \
      (p)[2] = (v >> 16) & 0xff; (p)[3] = (v >> 24) & 0xff; }

Definition at line 46 of file salsa20_generic.c.

#define U8TO32_LITTLE

(

p

)

Value:

(((u32)((p)[0])      ) | ((u32)((p)[1]) <<  8) | \
     ((u32)((p)[2]) << 16) | ((u32)((p)[3]) << 24)   )

Definition at line 49 of file salsa20_generic.c.

Function Documentation

MODULE_ALIAS

(

"salsa20"

)

MODULE_DESCRIPTION

(

"Salsa20 stream cipher algorithm"

)

module_exit

(

salsa20_generic_mod_fini

)

module_init

(

salsa20_generic_mod_init

)

MODULE_LICENSE

(

"GPL"

)