libosmocore/include/osmocom/gsm/gea.h

18 lines
343 B
C

/*! \file gea.h
* GEA3 header.
*
* See gea.c for details
*/
#pragma once
#include <osmocom/crypt/gprs_cipher.h>
#include <stdint.h>
int gea3(uint8_t *out, uint16_t len, uint8_t *kc, uint32_t iv,
enum gprs_cipher_direction direct);
int gea4(uint8_t *out, uint16_t len, uint8_t *kc, uint32_t iv,
enum gprs_cipher_direction direct);