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git-svn-id: http://svn.eurecom.fr/openair4G/trunk@5478 818b1a75-f10b-46b9-bf7c-635c3b92a50f
This commit is contained in:
Lionel Gauthier
2014-07-08 16:01:54 +00:00
parent f3ba6ed5d1
commit 7d10c48d93
1 changed files with 7 additions and 2 deletions
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openair-cn/OPENAIRHSS/auc/kdf.c
+7 -2
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@@ -9,6 +9,8 @@
#include "auc.h"
#define DEBUG_AUC_KDF 1
uint8_t opc[16] = {
0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
@@ -121,16 +123,19 @@ int generate_vector(uint64_t imsi, uint8_t key[16], uint8_t plmn[3],
print_buffer("MAC_A : ", mac_a, 8);
print_buffer("SQN : ", sqn, 6);
print_buffer("AK : ", ak, 6);
print_buffer("RAND : ", vector->rand, 16);
/* Compute XRES, CK, IK, AK */
f2345(key, vector->rand, vector->xres, ck, ik, ak);
print_buffer("AK : ", ak, 6);
print_buffer("CK : ", ck, 16);
print_buffer("IK : ", ik, 16);
print_buffer("XRES : ", vector->xres, 8);
/* AUTN = SQN ^ AK || AMF || MAC */
generate_autn(sqn, ak, amf, mac_a, vector->autn);
print_buffer("XRES : ", vector->xres, 8);
print_buffer("AUTN : ", vector->autn, 16);
derive_kasme(ck, ik, plmn, sqn, ak, vector->kasme);
print_buffer("KASME : ", vector->kasme, 32);