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print mad app

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This commit is contained in:
merlokk 2021-08-12 13:26:24 +03:00
commit df20f2dbee
3 changed files with 57 additions and 5 deletions
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44
client/src/cmdhfmfdes.c
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@ -1600,12 +1600,46 @@ static int CmdHF14aDesMAD(const char *Cmd) {
AppListS AppList = {0}; AppListS AppList = {0};
DesfireFillAppList(&dctx, &PICCInfo, AppList, false, false); // no deep scan, no scan files DesfireFillAppList(&dctx, &PICCInfo, AppList, false, false); // no deep scan, no scan files
if (PICCInfo.freemem == 0xffffffff)
PrintAndLogEx(SUCCESS, "Applications count: " _GREEN_("%zu") " free memory " _YELLOW_("n/a"), PICCInfo.appCount);
else
PrintAndLogEx(SUCCESS, "Applications count: " _GREEN_("%zu") " free memory " _GREEN_("%d") " bytes", PICCInfo.appCount, PICCInfo.freemem);
if ((PICCInfo.keySettings & (1 << 1)) == 0)
PrintAndLogEx(WARNING, "Directory list access with CMK : " _RED_("Enabled") ". Try to read mad with Card Master Key(");
// print zone // print zone
DesfirePrintPICCInfo(&dctx, &PICCInfo); PrintAndLogEx(SUCCESS, "------------------------------------ " _CYAN_("MAD") " -------------------------------------");
DesfirePrintAppList(&dctx, &PICCInfo, AppList); bool foundFFFFFF = false;
for (int i = 0; i < PICCInfo.appCount; i++) {
if (AppList[i].appNum == 0xffffff) {
foundFFFFFF = true;
break;
}
}
if (foundFFFFFF) {
res = DesfireSelectAIDHexNoFieldOn(&dctx, 0xffffff);
if (res == PM3_SUCCESS) {
} else {
PrintAndLogEx(WARNING, _RED_("Can't select") " issuer information app (0xffffff).");
}
} else {
PrintAndLogEx(WARNING, "Issuer information " _RED_("not found") " on the card.");
}
size_t madappcount = 0;
for (int i = 0; i < PICCInfo.appCount; i++) {
if ((AppList[i].appNum & 0xf00000) == 0xf00000) {
DesfirePrintMADAID(AppList[i].appNum, verbose);
madappcount++;
}
}
if (madappcount == 0)
PrintAndLogEx(SUCCESS, "There is no MAD applications on the card");
DropField(); DropField();
return PM3_SUCCESS; return PM3_SUCCESS;

17
client/src/mifare/desfirecore.c
View file

@ -837,6 +837,23 @@ int DesfireSelectAIDHexNoFieldOn(DesfireContext *ctx, uint32_t aid) {
return res; return res;
} }
void DesfirePrintMADAID(uint32_t appid, bool verbose) {
uint8_t aid[3] = {0};
DesfireAIDUintToByte(appid, aid);
if ((aid[2] >> 4) != 0xF)
return;
uint16_t short_aid = ((aid[2] & 0xF) << 12) | (aid[1] << 4) | (aid[0] >> 4);
PrintAndLogEx(SUCCESS, "MIFARE Classic ID (MAD) " _YELLOW_("%04X") " AID %06x MAD AID Cluster 0x%02X " _YELLOW_("%s"),
short_aid,
appid,
short_aid >> 8,
nxp_cluster_to_text(short_aid >> 8));
if (verbose)
MADDFDecodeAndPrint(short_aid);
}
void DesfirePrintAIDFunctions(uint32_t appid) { void DesfirePrintAIDFunctions(uint32_t appid) {
uint8_t aid[3] = {0}; uint8_t aid[3] = {0};
DesfireAIDUintToByte(appid, aid); DesfireAIDUintToByte(appid, aid);

1
client/src/mifare/desfirecore.h
View file

@ -165,6 +165,7 @@ int DesfireSelectAID(DesfireContext *ctx, uint8_t *aid1, uint8_t *aid2);
int DesfireSelectAIDHex(DesfireContext *ctx, uint32_t aid1, bool select_two, uint32_t aid2); int DesfireSelectAIDHex(DesfireContext *ctx, uint32_t aid1, bool select_two, uint32_t aid2);
int DesfireSelectAIDHexNoFieldOn(DesfireContext *ctx, uint32_t aid); int DesfireSelectAIDHexNoFieldOn(DesfireContext *ctx, uint32_t aid);
void DesfirePrintAIDFunctions(uint32_t appid); void DesfirePrintAIDFunctions(uint32_t appid);
void DesfirePrintMADAID(uint32_t appid, bool verbose);
int DesfireGetCardUID(DesfireContext *ctx); int DesfireGetCardUID(DesfireContext *ctx);