36 static inline uint32_t
39 int t1 = fn / (26 * 51);
42 return (t1 << 11) | (t3 << 5) | t2;
#define OSMO_DEPRECATED(text)
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.
Definition: a5.c:409
void osmo_a5_1(const uint8_t *key, uint32_t fn, ubit_t *dl, ubit_t *ul) OSMO_DEPRECATED("Use generic osmo_a5() instead")
Definition: a5.c:264
uint8_t t1
Definition: gsm_04_08.h:92
uint8_t t3
Definition: gsm_04_08.h:96
static uint32_t osmo_a5_fn_count(uint32_t fn)
Converts a frame number into the 22 bit number used in A5/x.
Definition: a5.h:37
void osmo_a5_2(const uint8_t *key, uint32_t fn, ubit_t *dl, ubit_t *ul) OSMO_DEPRECATED("Use generic osmo_a5() instead")
Definition: a5.c:392
uint8_t t2
Definition: gsm_04_08.h:95