diff options
Diffstat (limited to 'src/gsm/milenage')
| -rw-r--r-- | src/gsm/milenage/milenage.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/gsm/milenage/milenage.c b/src/gsm/milenage/milenage.c index 7cf33122..3c14ab96 100644 --- a/src/gsm/milenage/milenage.c +++ b/src/gsm/milenage/milenage.c @@ -29,7 +29,7 @@ #include "common.h" #include "aes_wrap.h" #include "milenage.h" - +#include <osmocom/crypt/auth.h> /** * milenage_f1 - Milenage f1 and f1* algorithms @@ -249,8 +249,7 @@ int gsm_milenage(const u8 *opc, const u8 *k, const u8 *_rand, u8 *sres, u8 *kc) if (milenage_f2345(opc, k, _rand, res, ck, ik, NULL, NULL)) return -1; - for (i = 0; i < 8; i++) - kc[i] = ck[i] ^ ck[i + 8] ^ ik[i] ^ ik[i + 8]; + osmo_auth_c3(kc, ck, ik); #ifdef GSM_MILENAGE_ALT_SRES os_memcpy(sres, res, 4); |