libosmogsm 0.9.6-23.20170220git32ee5af8.fc42
Osmocom GSM library
|
Osmocom GSM A5 ciphering algorithm header. More...
#include <stdint.h>
#include <osmocom/core/defs.h>
#include <osmocom/core/bits.h>
Go to the source code of this file.
Functions | |
static uint32_t | osmo_a5_fn_count (uint32_t fn) |
Converts a frame number into the 22 bit number used in A5/x. | |
int | osmo_a5 (int n, const uint8_t *key, uint32_t fn, ubit_t *dl, ubit_t *ul) |
Main method to generate a A5/x cipher stream. | |
void | osmo_a5_1 (const uint8_t *key, uint32_t fn, ubit_t *dl, ubit_t *ul) OSMO_DEPRECATED("Use generic osmo_a5() instead") |
void | osmo_a5_2 (const uint8_t *key, uint32_t fn, ubit_t *dl, ubit_t *ul) OSMO_DEPRECATED("Use generic osmo_a5() instead") |
Osmocom GSM A5 ciphering algorithm header.