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added TestMIC

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This commit is contained in:
merlokk 2021-06-23 20:08:18 +03:00
commit 1832a5b370
1 changed files with 35 additions and 1 deletions
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36
client/src/cipurse/cipursetest.c
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@ -89,6 +89,30 @@ static bool TestSMI(void) {
return res; return res;
} }
static bool TestMIC(void) {
uint8_t mic[4] = {0};
CipurseCGenerateMIC(TestData, 4, mic);
uint8_t valid_mic4[4] = {0xD4, 0x71, 0xA7, 0x73};
bool res = (memcmp(mic, valid_mic4, 4) == 0);
res = res && (CipurseCCheckMIC(TestData, 4, mic));
CipurseCGenerateMIC(TestData, 6, mic);
uint8_t valid_mic6[4] = {0xAA, 0x90, 0xFC, 0x5A};
res = res && (memcmp(mic, valid_mic6, 4) == 0);
res = res && (CipurseCCheckMIC(TestData, 6, mic));
if (res)
PrintAndLogEx(INFO, "MIC: " _GREEN_("passed"));
else
PrintAndLogEx(ERR, "MIC: " _RED_("fail"));
return res;
}
static bool TestAuth(void) { static bool TestAuth(void) {
CipurseContext ctx = {0}; CipurseContext ctx = {0};
CipurseCClearContext(&ctx); CipurseCClearContext(&ctx);
@ -117,7 +141,6 @@ static bool TestAuth(void) {
uint8_t ct[] = {0xBE, 0x10, 0x6B, 0xB9, 0xAD, 0x84, 0xBC, 0xE1, 0x9F, 0xAE, 0x0C, 0x62, 0xCC, 0xC7, 0x0D, 0x41}; uint8_t ct[] = {0xBE, 0x10, 0x6B, 0xB9, 0xAD, 0x84, 0xBC, 0xE1, 0x9F, 0xAE, 0x0C, 0x62, 0xCC, 0xC7, 0x0D, 0x41};
res = res && CipurseCCheckCT(&ctx, ct); res = res && CipurseCCheckCT(&ctx, ct);
PrintAndLogEx(INFO, "SMI: %s", sprint_hex(ctx.CT, 16));
CipurseCChannelSetSecurityLevels(&ctx, CPSMACed, CPSMACed); CipurseCChannelSetSecurityLevels(&ctx, CPSMACed, CPSMACed);
res = res && (isCipurseCChannelSecuritySet(&ctx) == true); res = res && (isCipurseCChannelSecuritySet(&ctx) == true);
@ -130,8 +153,18 @@ static bool TestAuth(void) {
return res; return res;
} }
// PrintAndLogEx(INFO, "SMI: %s", sprint_hex(ctx.CT, 16));
//void CipurseCGenerateMAC(CipurseContext *ctx, uint8_t *data, size_t datalen, uint8_t *mac);
//void CipurseCCalcMACPadded(CipurseContext *ctx, uint8_t *data, size_t datalen, uint8_t *mac);
//bool CipurseCCheckMACPadded(CipurseContext *ctx, uint8_t *data, size_t datalen, uint8_t *mac);
//void CipurseCEncryptDecrypt(CipurseContext *ctx, uint8_t *data, size_t datalen, uint8_t *dstdata, bool isEncrypt);
//void CipurseCChannelEncrypt(CipurseContext *ctx, uint8_t *data, size_t datalen, uint8_t *encdata, size_t *encdatalen);
//void CipurseCChannelDecrypt(CipurseContext *ctx, uint8_t *data, size_t datalen, uint8_t *plaindata, size_t *plaindatalen);
//void CipurseCAPDUReqEncode(CipurseContext *ctx, sAPDU *srcapdu, sAPDU *dstapdu, uint8_t *dstdatabuf, bool includeLe, uint8_t Le);
//void CipurseCAPDURespDecode(CipurseContext *ctx, uint8_t *srcdata, size_t srcdatalen, uint8_t *dstdata, size_t *dstdatalen, uint16_t *sw);
bool CIPURSETest(bool verbose) { bool CIPURSETest(bool verbose) {
bool res = true; bool res = true;
@ -141,6 +174,7 @@ bool CIPURSETest(bool verbose) {
res = res && TestKVV(); res = res && TestKVV();
res = res && TestISO9797M2(); res = res && TestISO9797M2();
res = res && TestSMI(); res = res && TestSMI();
res = res && TestMIC();
res = res && TestAuth(); res = res && TestAuth();