mirror of
https://github.com/Proxmark/proxmark3.git
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Ndef and MAD (#801)
* move mifare stuff to separate folder * add mad and ndef
This commit is contained in:
Oleg Moiseenko
pwpiwi
parent
3d057cfb91
commit
fdd9395d1a
27 changed files with 2843 additions and 1588 deletions
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@ -22,109 +22,17 @@
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#include "ui.h"
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#include "cmdhf14a.h"
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#include "mifare.h"
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#include "mifare4.h"
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#include "mifare/mifare4.h"
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#include "mifare/mad.h"
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#include "mifare/ndef.h"
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#include "cliparser/cliparser.h"
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#include "crypto/libpcrypto.h"
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#include "emv/dump.h"
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static const uint8_t DefaultKey[16] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
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typedef struct {
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uint8_t Code;
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const char *Description;
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} PlusErrorsElm;
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static const PlusErrorsElm PlusErrors[] = {
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{0xFF, ""},
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{0x00, "Transfer cannot be granted within the current authentication."},
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{0x06, "Access Conditions not fulfilled. Block does not exist, block is not a value block."},
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{0x07, "Too many read or write commands in the session or in the transaction."},
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{0x08, "Invalid MAC in command or response"},
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{0x09, "Block Number is not valid"},
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{0x0a, "Invalid block number, not existing block number"},
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{0x0b, "The current command code not available at the current card state."},
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{0x0c, "Length error"},
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{0x0f, "General Manipulation Error. Failure in the operation of the PICC (cannot write to the data block), etc."},
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{0x90, "OK"},
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};
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int PlusErrorsLen = sizeof(PlusErrors) / sizeof(PlusErrorsElm);
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const char * GetErrorDescription(uint8_t errorCode) {
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for(int i = 0; i < PlusErrorsLen; i++)
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if (errorCode == PlusErrors[i].Code)
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return PlusErrors[i].Description;
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return PlusErrors[0].Description;
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}
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static int CmdHelp(const char *Cmd);
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static bool VerboseMode = false;
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void SetVerboseMode(bool verbose) {
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VerboseMode = verbose;
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}
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int intExchangeRAW14aPlus(uint8_t *datain, int datainlen, bool activateField, bool leaveSignalON, uint8_t *dataout, int maxdataoutlen, int *dataoutlen) {
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if(VerboseMode)
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PrintAndLog(">>> %s", sprint_hex(datain, datainlen));
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int res = ExchangeRAW14a(datain, datainlen, activateField, leaveSignalON, dataout, maxdataoutlen, dataoutlen);
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if(VerboseMode)
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PrintAndLog("<<< %s", sprint_hex(dataout, *dataoutlen));
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return res;
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}
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int MFPWritePerso(uint8_t *keyNum, uint8_t *key, bool activateField, bool leaveSignalON, uint8_t *dataout, int maxdataoutlen, int *dataoutlen) {
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uint8_t rcmd[3 + 16] = {0xa8, keyNum[1], keyNum[0], 0x00};
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memmove(&rcmd[3], key, 16);
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return intExchangeRAW14aPlus(rcmd, sizeof(rcmd), activateField, leaveSignalON, dataout, maxdataoutlen, dataoutlen);
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}
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int MFPCommitPerso(bool activateField, bool leaveSignalON, uint8_t *dataout, int maxdataoutlen, int *dataoutlen) {
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uint8_t rcmd[1] = {0xaa};
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return intExchangeRAW14aPlus(rcmd, sizeof(rcmd), activateField, leaveSignalON, dataout, maxdataoutlen, dataoutlen);
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}
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int MFPReadBlock(mf4Session *session, bool plain, uint8_t blockNum, uint8_t blockCount, bool activateField, bool leaveSignalON, uint8_t *dataout, int maxdataoutlen, int *dataoutlen, uint8_t *mac) {
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uint8_t rcmd[4 + 8] = {(plain?(0x37):(0x33)), blockNum, 0x00, blockCount};
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if (!plain && session)
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CalculateMAC(session, mtypReadCmd, blockNum, blockCount, rcmd, 4, &rcmd[4], VerboseMode);
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int res = intExchangeRAW14aPlus(rcmd, plain?4:sizeof(rcmd), activateField, leaveSignalON, dataout, maxdataoutlen, dataoutlen);
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if(res)
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return res;
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if (session)
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session->R_Ctr++;
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if(session && mac && *dataoutlen > 11)
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CalculateMAC(session, mtypReadResp, blockNum, blockCount, dataout, *dataoutlen - 8 - 2, mac, VerboseMode);
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return 0;
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}
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int MFPWriteBlock(mf4Session *session, uint8_t blockNum, uint8_t *data, bool activateField, bool leaveSignalON, uint8_t *dataout, int maxdataoutlen, int *dataoutlen, uint8_t *mac) {
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uint8_t rcmd[1 + 2 + 16 + 8] = {0xA3, blockNum, 0x00};
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memmove(&rcmd[3], data, 16);
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if (session)
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CalculateMAC(session, mtypWriteCmd, blockNum, 1, rcmd, 19, &rcmd[19], VerboseMode);
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int res = intExchangeRAW14aPlus(rcmd, sizeof(rcmd), activateField, leaveSignalON, dataout, maxdataoutlen, dataoutlen);
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if(res)
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return res;
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if (session)
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session->W_Ctr++;
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if(session && mac && *dataoutlen > 3)
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CalculateMAC(session, mtypWriteResp, blockNum, 1, dataout, *dataoutlen, mac, VerboseMode);
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return 0;
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}
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int CmdHFMFPInfo(const char *cmd) {
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if (cmd && strlen(cmd) > 0)
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@ -229,7 +137,7 @@ int CmdHFMFPWritePerso(const char *cmd) {
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CLIGetHexWithReturn(3, key, &keyLen);
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CLIParserFree();
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SetVerboseMode(verbose);
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mfpSetVerboseMode(verbose);
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if (!keyLen) {
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memmove(key, DefaultKey, 16);
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@ -260,7 +168,7 @@ int CmdHFMFPWritePerso(const char *cmd) {
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}
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if (data[0] != 0x90) {
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PrintAndLog("Command error: %02x %s", data[0], GetErrorDescription(data[0]));
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PrintAndLog("Command error: %02x %s", data[0], mfpGetErrorDescription(data[0]));
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return 1;
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}
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PrintAndLog("Write OK.");
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@ -304,7 +212,7 @@ int CmdHFMFPInitPerso(const char *cmd) {
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if (!keyLen)
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memmove(key, DefaultKey, 16);
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SetVerboseMode(verbose2);
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mfpSetVerboseMode(verbose2);
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for (uint16_t sn = 0x4000; sn < 0x4050; sn++) {
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keyNum[0] = sn >> 8;
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keyNum[1] = sn & 0xff;
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@ -319,7 +227,7 @@ int CmdHFMFPInitPerso(const char *cmd) {
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}
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}
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SetVerboseMode(verbose);
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mfpSetVerboseMode(verbose);
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for (int i = 0; i < sizeof(CardAddresses) / 2; i++) {
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keyNum[0] = CardAddresses[i] >> 8;
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keyNum[1] = CardAddresses[i] & 0xff;
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@ -360,7 +268,7 @@ int CmdHFMFPCommitPerso(const char *cmd) {
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bool verbose = arg_get_lit(1);
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CLIParserFree();
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SetVerboseMode(verbose);
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mfpSetVerboseMode(verbose);
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uint8_t data[250] = {0};
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int datalen = 0;
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@ -377,7 +285,7 @@ int CmdHFMFPCommitPerso(const char *cmd) {
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}
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if (data[0] != 0x90) {
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PrintAndLog("Command error: %02x %s", data[0], GetErrorDescription(data[0]));
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PrintAndLog("Command error: %02x %s", data[0], mfpGetErrorDescription(data[0]));
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return 1;
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}
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PrintAndLog("Switch level OK.");
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@ -453,7 +361,7 @@ int CmdHFMFPRdbl(const char *cmd) {
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CLIGetHexWithReturn(6, key, &keylen);
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CLIParserFree();
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SetVerboseMode(verbose);
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mfpSetVerboseMode(verbose);
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if (!keylen) {
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memmove(key, DefaultKey, 16);
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@ -504,7 +412,7 @@ int CmdHFMFPRdbl(const char *cmd) {
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}
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if (datalen && data[0] != 0x90) {
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PrintAndLog("Card read error: %02x %s", data[0], GetErrorDescription(data[0]));
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PrintAndLog("Card read error: %02x %s", data[0], mfpGetErrorDescription(data[0]));
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return 6;
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}
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@ -563,7 +471,7 @@ int CmdHFMFPRdsc(const char *cmd) {
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CLIGetHexWithReturn(5, key, &keylen);
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CLIParserFree();
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SetVerboseMode(verbose);
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mfpSetVerboseMode(verbose);
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if (!keylen) {
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memmove(key, DefaultKey, 16);
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@ -605,7 +513,7 @@ int CmdHFMFPRdsc(const char *cmd) {
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}
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if (datalen && data[0] != 0x90) {
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PrintAndLog("Card read error: %02x %s", data[0], GetErrorDescription(data[0]));
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PrintAndLog("Card read error: %02x %s", data[0], mfpGetErrorDescription(data[0]));
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DropField();
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return 6;
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}
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@ -661,7 +569,7 @@ int CmdHFMFPWrbl(const char *cmd) {
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CLIGetHexWithReturn(5, key, &keylen);
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CLIParserFree();
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SetVerboseMode(verbose);
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mfpSetVerboseMode(verbose);
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if (!keylen) {
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memmove(key, DefaultKey, 16);
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@ -714,7 +622,7 @@ int CmdHFMFPWrbl(const char *cmd) {
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}
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if (datalen && data[0] != 0x90) {
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PrintAndLog("Card write error: %02x %s", data[0], GetErrorDescription(data[0]));
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PrintAndLog("Card write error: %02x %s", data[0], mfpGetErrorDescription(data[0]));
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DropField();
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return 6;
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}
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@ -733,6 +641,204 @@ int CmdHFMFPWrbl(const char *cmd) {
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return 0;
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}
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int CmdHFMFPMAD(const char *cmd) {
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CLIParserInit("hf mfp mad",
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"Checks and prints Mifare Application Directory (MAD)",
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"Usage:\n\thf mfp mad -> shows MAD if exists\n"
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"\thf mfp mad -a 03e1 -k d3f7d3f7d3f7d3f7d3f7d3f7d3f7d3f7 -> shows NDEF data if exists\n");
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void *argtable[] = {
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arg_param_begin,
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arg_lit0("vV", "verbose", "show technical data"),
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arg_str0("aA", "aid", "print all sectors with aid", NULL),
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arg_str0("kK", "key", "key for printing sectors", NULL),
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arg_lit0("bB", "keyb", "use key B for access printing sectors (by default: key A)"),
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arg_param_end
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};
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CLIExecWithReturn(cmd, argtable, true);
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bool verbose = arg_get_lit(1);
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uint8_t aid[2] = {0};
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int aidlen;
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CLIGetHexWithReturn(2, aid, &aidlen);
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uint8_t key[16] = {0};
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int keylen;
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CLIGetHexWithReturn(3, key, &keylen);
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bool keyB = arg_get_lit(4);
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CLIParserFree();
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if (aidlen != 2 && keylen > 0) {
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PrintAndLogEx(WARNING, "do not need a key without aid.");
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}
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uint8_t sector0[16 * 4] = {0};
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uint8_t sector10[16 * 4] = {0};
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if (mfpReadSector(MF_MAD1_SECTOR, MF_KEY_A, (uint8_t *)g_mifarep_mad_key, sector0, verbose)) {
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PrintAndLogEx(NORMAL, "");
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PrintAndLogEx(ERR, "read sector 0 error. card don't have MAD or don't have MAD on default keys.");
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return 2;
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}
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if (verbose) {
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for (int i = 0; i < 4; i ++)
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PrintAndLogEx(NORMAL, "[%d] %s", i, sprint_hex(§or0[i * 16], 16));
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}
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bool haveMAD2 = false;
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MAD1DecodeAndPrint(sector0, verbose, &haveMAD2);
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if (haveMAD2) {
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if (mfpReadSector(MF_MAD2_SECTOR, MF_KEY_A, (uint8_t *)g_mifarep_mad_key, sector10, verbose)) {
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PrintAndLogEx(NORMAL, "");
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PrintAndLogEx(ERR, "read sector 0x10 error. card don't have MAD or don't have MAD on default keys.");
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return 2;
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}
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MAD2DecodeAndPrint(sector10, verbose);
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}
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if (aidlen == 2) {
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uint16_t aaid = (aid[0] << 8) + aid[1];
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PrintAndLogEx(NORMAL, "\n-------------- AID 0x%04x ---------------", aaid);
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uint16_t mad[7 + 8 + 8 + 8 + 8] = {0};
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size_t madlen = 0;
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if (MADDecode(sector0, sector10, mad, &madlen)) {
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PrintAndLogEx(ERR, "can't decode mad.");
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return 10;
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}
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uint8_t akey[16] = {0};
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memcpy(akey, g_mifarep_ndef_key, 16);
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if (keylen == 16) {
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memcpy(akey, key, 16);
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}
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for (int i = 0; i < madlen; i++) {
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if (aaid == mad[i]) {
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uint8_t vsector[16 * 4] = {0};
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if (mfpReadSector(i + 1, keyB ? MF_KEY_B : MF_KEY_A, akey, vsector, false)) {
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PrintAndLogEx(NORMAL, "");
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PrintAndLogEx(ERR, "read sector %d error.", i + 1);
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return 2;
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}
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for (int j = 0; j < (verbose ? 4 : 3); j ++)
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PrintAndLogEx(NORMAL, " [%03d] %s", (i + 1) * 4 + j, sprint_hex(&vsector[j * 16], 16));
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}
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}
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}
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return 0;
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}
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int CmdHFMFPNDEF(const char *cmd) {
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CLIParserInit("hf mfp ndef",
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"Prints NFC Data Exchange Format (NDEF)",
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"Usage:\n\thf mfp ndef -> shows NDEF data\n"
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"\thf mfp ndef -a 03e1 -k d3f7d3f7d3f7d3f7d3f7d3f7d3f7d3f7 -> shows NDEF data with custom AID and key\n");
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void *argtable[] = {
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arg_param_begin,
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arg_litn("vV", "verbose", 0, 2, "show technical data"),
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arg_str0("aA", "aid", "replace default aid for NDEF", NULL),
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arg_str0("kK", "key", "replace default key for NDEF", NULL),
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arg_lit0("bB", "keyb", "use key B for access sectors (by default: key A)"),
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arg_param_end
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};
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CLIExecWithReturn(cmd, argtable, true);
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bool verbose = arg_get_lit(1);
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bool verbose2 = arg_get_lit(1) > 1;
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uint8_t aid[2] = {0};
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int aidlen;
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CLIGetHexWithReturn(2, aid, &aidlen);
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uint8_t key[16] = {0};
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int keylen;
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CLIGetHexWithReturn(3, key, &keylen);
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bool keyB = arg_get_lit(4);
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CLIParserFree();
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uint16_t ndefAID = 0x03e1;
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if (aidlen == 2)
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ndefAID = (aid[0] << 8) + aid[1];
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uint8_t ndefkey[16] = {0};
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memcpy(ndefkey, g_mifarep_ndef_key, 16);
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if (keylen == 16) {
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memcpy(ndefkey, key, 16);
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}
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uint8_t sector0[16 * 4] = {0};
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uint8_t sector10[16 * 4] = {0};
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uint8_t data[4096] = {0};
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int datalen = 0;
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PrintAndLogEx(NORMAL, "");
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if (mfpReadSector(MF_MAD1_SECTOR, MF_KEY_A, (uint8_t *)g_mifarep_mad_key, sector0, verbose)) {
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PrintAndLogEx(ERR, "read sector 0 error. card don't have MAD or don't have MAD on default keys.");
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return 2;
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}
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bool haveMAD2 = false;
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int res = MADCheck(sector0, NULL, verbose, &haveMAD2);
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if (res) {
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PrintAndLogEx(ERR, "MAD error %d.", res);
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return res;
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}
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if (haveMAD2) {
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if (mfpReadSector(MF_MAD2_SECTOR, MF_KEY_A, (uint8_t *)g_mifarep_mad_key, sector10, verbose)) {
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PrintAndLogEx(ERR, "read sector 0x10 error. card don't have MAD or don't have MAD on default keys.");
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return 2;
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}
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}
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uint16_t mad[7 + 8 + 8 + 8 + 8] = {0};
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size_t madlen = 0;
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if (MADDecode(sector0, (haveMAD2 ? sector10 : NULL), mad, &madlen)) {
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PrintAndLogEx(ERR, "can't decode mad.");
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return 10;
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}
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printf("data reading:");
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for (int i = 0; i < madlen; i++) {
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if (ndefAID == mad[i]) {
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uint8_t vsector[16 * 4] = {0};
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if (mfpReadSector(i + 1, keyB ? MF_KEY_B : MF_KEY_A, ndefkey, vsector, false)) {
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PrintAndLogEx(ERR, "read sector %d error.", i + 1);
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return 2;
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}
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memcpy(&data[datalen], vsector, 16 * 3);
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datalen += 16 * 3;
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printf(".");
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}
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}
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printf(" OK\n");
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|
||||
if (!datalen) {
|
||||
PrintAndLogEx(ERR, "no NDEF data.");
|
||||
return 11;
|
||||
}
|
||||
|
||||
if (verbose2) {
|
||||
PrintAndLogEx(NORMAL, "NDEF data:");
|
||||
dump_buffer(data, datalen, stdout, 1);
|
||||
}
|
||||
|
||||
NDEFDecodeAndPrint(data, datalen, verbose);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static command_t CommandTable[] =
|
||||
{
|
||||
{"help", CmdHelp, 1, "This help"},
|
||||
|
|
@ -744,6 +850,8 @@ static command_t CommandTable[] =
|
|||
{"rdbl", CmdHFMFPRdbl, 0, "Read blocks"},
|
||||
{"rdsc", CmdHFMFPRdsc, 0, "Read sectors"},
|
||||
{"wrbl", CmdHFMFPWrbl, 0, "Write blocks"},
|
||||
{"mad", CmdHFMFPMAD, 0, "Checks and prints MAD"},
|
||||
{"ndef", CmdHFMFPNDEF, 0, "Prints NDEF records from card"},
|
||||
{NULL, NULL, 0, NULL}
|
||||
};
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue