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fix auth select and iso select

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This commit is contained in:
merlokk 2021-08-17 19:19:50 +03:00
commit b2022b1721
3 changed files with 23 additions and 19 deletions
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5
client/src/cmdhfmfdes.c
View file

@ -1984,8 +1984,7 @@ static int CmdHF14ADesAuth(const char *Cmd) {
SetAPDULogging(APDULogging);
CLIParserFree(ctx);
//res = DesfireSelectAndAuthenticateISO(&dctx, securechann, (appid != 0), appid, appisoid, false, 0, noauth, verbose);
res = DesfireSelectAndAuthenticateEx(&dctx, securechann, id, false, verbose);
res = DesfireSelectAndAuthenticateW(&dctx, securechann, selectway, id, false, 0, false, verbose);
if (res != PM3_SUCCESS) {
DropField();
PrintAndLogEx(FAILED, "Select or authentication %s 0x%06x " _RED_("failed") ". Result [%d] %s", DesfireSelectWayToStr(selectway), id, res, DesfireAuthErrorToStr(res));
@ -1995,7 +1994,7 @@ static int CmdHF14ADesAuth(const char *Cmd) {
if (DesfireMFSelected(selectway, id))
PrintAndLogEx(SUCCESS, "PICC selected and authenticated " _GREEN_("succesfully"));
else
PrintAndLogEx(SUCCESS, "Application %s " _CYAN_("%06x") " selected and authenticated " _GREEN_("succesfully"), DesfireSelectWayToStr(selectway), id);
PrintAndLogEx(SUCCESS, "Application %s " _CYAN_("%0*x") " selected and authenticated " _GREEN_("succesfully"), DesfireSelectWayToStr(selectway), selectway == ISW6bAID ? 6 : 4, id);
PrintAndLogEx(SUCCESS, _CYAN_("Context: "));
DesfirePrintContext(&dctx);

36
client/src/mifare/desfirecore.c
View file

@ -965,44 +965,44 @@ int DesfireSelectAndAuthenticate(DesfireContext *dctx, DesfireSecureChannel secu
return DesfireSelectAndAuthenticateEx(dctx, secureChannel, aid, false, verbose);
}
int DesfireSelectAndAuthenticateISO(DesfireContext *dctx, DesfireSecureChannel secureChannel, bool useaid, uint32_t aid, uint16_t isoappid, bool selectfile, uint16_t isofileid, bool noauth, bool verbose) {
int DesfireSelectAndAuthenticateW(DesfireContext *dctx, DesfireSecureChannel secureChannel, DesfireISOSelectWay way, uint32_t id, bool selectfile, uint16_t isofileid, bool noauth, bool verbose) {
if (verbose)
DesfirePrintContext(dctx);
int res = 0;
if (useaid) {
if (way == ISW6bAID && dctx->cmdSet == DCCISO) {
dctx->cmdSet = DCCNativeISO;
if (verbose)
PrintAndLogEx(INFO, "Select via " _CYAN_("native iso wrapping") " interface");
res = DesfireSelectAIDHex(dctx, aid, false, 0);
res = DesfireSelectAIDHex(dctx, id, false, 0);
if (res != PM3_SUCCESS) {
PrintAndLogEx(ERR, "Desfire select " _RED_("error") ".");
return 200;
}
if (verbose)
PrintAndLogEx(INFO, "App %06x via native iso channel is " _GREEN_("selected"), aid);
PrintAndLogEx(INFO, "App %06x via native iso channel is " _GREEN_("selected"), id);
dctx->cmdSet = DCCISO;
} else {
res = DesfireSelectEx(dctx, true, ISWIsoID, isoappid, NULL);
res = DesfireSelectEx(dctx, true, way, id, NULL);
if (res != PM3_SUCCESS) {
PrintAndLogEx(ERR, "Desfire iso application select " _RED_("error") ".");
PrintAndLogEx(ERR, "Desfire %s select " _RED_("error") ".", DesfireSelectWayToStr(way));
return 202;
}
if (verbose)
PrintAndLogEx(INFO, "Application iso id %04x is " _GREEN_("selected"), isoappid);
PrintAndLogEx(INFO, "%s %0*x is " _GREEN_("selected"), DesfireSelectWayToStr(way), way == ISW6bAID ? 6 : 4, id);
}
if (selectfile) {
res = DesfireSelectEx(dctx, false, ISWIsoID, isofileid, NULL);
if (res != PM3_SUCCESS) {
PrintAndLogEx(ERR, "Desfire iso file select " _RED_("error") ".");
return 203;
}
if (verbose)
PrintAndLogEx(INFO, "Application iso id %04x file iso id %04x is " _GREEN_("selected"), isoappid, isofileid);
if (selectfile) {
res = DesfireSelectEx(dctx, false, ISWIsoID, isofileid, NULL);
if (res != PM3_SUCCESS) {
PrintAndLogEx(ERR, "Desfire iso file select " _RED_("error") ".");
return 203;
}
if (verbose)
PrintAndLogEx(INFO, "Application %s %04x file iso id %04x is " _GREEN_("selected"), DesfireSelectWayToStr(way), id, isofileid);
}
if (!noauth) {
@ -1023,6 +1023,10 @@ int DesfireSelectAndAuthenticateISO(DesfireContext *dctx, DesfireSecureChannel s
return PM3_SUCCESS;
}
int DesfireSelectAndAuthenticateISO(DesfireContext *dctx, DesfireSecureChannel secureChannel, bool useaid, uint32_t aid, uint16_t isoappid, bool selectfile, uint16_t isofileid, bool noauth, bool verbose) {
return DesfireSelectAndAuthenticateW(dctx, secureChannel, useaid ? ISW6bAID : ISWIsoID, useaid ? aid : isoappid, selectfile, isofileid, noauth, verbose);
}
static int DesfireAuthenticateEV1(DesfireContext *dctx, DesfireSecureChannel secureChannel, bool verbose) {
// 3 different way to authenticate AUTH (CRC16) , AUTH_ISO (CRC32) , AUTH_AES (CRC32)
// 4 different crypto arg1 DES, 3DES, 3K3DES, AES

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

@ -178,6 +178,7 @@ int DesfireSelect(DesfireContext *ctx, DesfireISOSelectWay way, uint32_t id, cha
const char *DesfireAuthErrorToStr(int error);
int DesfireSelectAndAuthenticate(DesfireContext *dctx, DesfireSecureChannel secureChannel, uint32_t aid, bool verbose);
int DesfireSelectAndAuthenticateEx(DesfireContext *dctx, DesfireSecureChannel secureChannel, uint32_t aid, bool noauth, bool verbose);
int DesfireSelectAndAuthenticateW(DesfireContext *dctx, DesfireSecureChannel secureChannel, DesfireISOSelectWay way, uint32_t id, bool selectfile, uint16_t isofileid, bool noauth, bool verbose);
int DesfireSelectAndAuthenticateISO(DesfireContext *dctx, DesfireSecureChannel secureChannel, bool useaid, uint32_t aid, uint16_t isoappid, bool selectfile, uint16_t isofileid, bool noauth, bool verbose);
int DesfireAuthenticate(DesfireContext *dctx, DesfireSecureChannel secureChannel, bool verbose);
void DesfireCheckAuthCommands(uint32_t appAID, char *dfname, uint8_t keyNum, AuthCommandsChk *authCmdCheck);