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added part of TestEncDec

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This commit is contained in:
merlokk 2021-06-23 20:35:54 +03:00
parent 7fa4f740f4
commit 0ca3a5d644
1 changed files with 41 additions and 3 deletions
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44
client/src/cipurse/cipursetest.c
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@ -194,9 +194,47 @@ static bool TestMAC(void) {
return res;
}
//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);
static bool TestEncDec(void) {
CipurseContext ctx = {0};
// authentication
CipurseCClearContext(&ctx);
CipurseCSetKey(&ctx, 1, Key);
CipurseCSetRandomFromPICC(&ctx, TestRandom);
uint8_t authparams[16 + 16 + 6] = {0};
CipurseCAuthenticateHost(&ctx, authparams);
uint8_t ct[] = {0xBE, 0x10, 0x6B, 0xB9, 0xAD, 0x84, 0xBC, 0xE1, 0x9F, 0xAE, 0x0C, 0x62, 0xCC, 0xC7, 0x0D, 0x41};
bool res = CipurseCCheckCT(&ctx, ct);
CipurseCChannelSetSecurityLevels(&ctx, CPSMACed, CPSMACed);
res = res && (isCipurseCChannelSecuritySet(&ctx) == true);
// check Encode-Decode
uint8_t dstdata[32] = {0};
CipurseCEncryptDecrypt(&ctx, TestData, 16, dstdata, true);
uint8_t tested1[16] = {0x5F, 0x01, 0x18, 0x79, 0xE0, 0x57, 0xA7, 0xE5, 0x34, 0x39, 0x6E, 0x32, 0x62, 0xF2, 0x71, 0x27};
res = res && (memcmp(dstdata, tested1, 16) == 0);
//PrintAndLogEx(INFO, "SMI: %s", sprint_hex(dstdata, 16));
uint8_t tested2[16] = {0xA6, 0x22, 0xB5, 0xCF, 0xE8, 0x6E, 0x67, 0xF4, 0xAA, 0x88, 0xB1, 0x19, 0x87, 0xCF, 0xC9, 0xD2};
CipurseCEncryptDecrypt(&ctx, tested2, 16, dstdata, false);
res = res && (memcmp(dstdata, TestData, 16) == 0);
if (res)
PrintAndLogEx(INFO, "channel EncDec: " _GREEN_("passed"));
else
PrintAndLogEx(ERR, "channel EncDec: " _RED_("fail"));
return res;
}
//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);
@ -214,8 +252,8 @@ bool CIPURSETest(bool verbose) {
res = res && TestMIC();
res = res && TestAuth();
res = res && TestMAC();
res = res && TestEncDec();
res = res && true;
PrintAndLogEx(INFO, "---------------------------");
if (res)