From: iceman1001 Date: Tue, 20 Jan 2015 19:59:24 +0000 (+0100) Subject: Merge branch 'master' of https://github.com/holiman/proxmark3 X-Git-Tag: v2.0.0-rc1~44^2~12 X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/commitdiff_plain/c8b6da2295a35cda0232f147993a0ed6ff68b207?hp=5149e37e66dd3324905ec7e18e67798b03f16ef6 Merge branch 'master' of https://github.com/holiman/proxmark3 Conflicts: armsrc/appmain.c armsrc/apps.h Step 1 for the Ultralight / Ultralight-c --- diff --git a/armsrc/appmain.c b/armsrc/appmain.c index b998c2a1..88ade851 100644 --- a/armsrc/appmain.c +++ b/armsrc/appmain.c @@ -808,7 +808,7 @@ void UsbPacketReceived(uint8_t *packet, int len) MifareUC_Auth2(c->arg[0],c->d.asBytes); break; case CMD_MIFAREU_READCARD: - MifareUReadCard(c->arg[0], c->arg[1], c->d.asBytes); + MifareUReadCard(c->arg[0],c->arg[1],c->d.asBytes); break; case CMD_MIFAREUC_READCARD: MifareUReadCard(c->arg[0],c->arg[1],c->d.asBytes); diff --git a/armsrc/apps.h b/armsrc/apps.h index 27e08fa1..376e52c8 100644 --- a/armsrc/apps.h +++ b/armsrc/apps.h @@ -200,7 +200,9 @@ void ReaderMifare(bool first_try); int32_t dist_nt(uint32_t nt1, uint32_t nt2); void MifareReadBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *data); void MifareUReadBlock(uint8_t arg0,uint8_t *datain); -void MifareUReadCard(uint8_t arg0, int arg1, uint8_t *datain); +void MifareUC_Auth1(uint8_t arg0, uint8_t *datain); +void MifareUC_Auth2(uint32_t arg0, uint8_t *datain); +void MifareUReadCard(uint8_t arg0, int Pages, uint8_t *datain); void MifareReadSector(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain); void MifareWriteBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain); void MifareUWriteBlock(uint8_t arg0,uint8_t *datain); diff --git a/armsrc/iso14443a.c b/armsrc/iso14443a.c index d326be2c..2722ccb2 100644 --- a/armsrc/iso14443a.c +++ b/armsrc/iso14443a.c @@ -1001,10 +1001,11 @@ void SimulateIso14443aTag(int tagType, int uid_1st, int uid_2nd, byte_t* data) } // The second response contains the (mandatory) first 24 bits of the UID - uint8_t response2[5]; + uint8_t response2[5] = {0x00}; // Check if the uid uses the (optional) part - uint8_t response2a[5]; + uint8_t response2a[5] = {0x00}; + if (uid_2nd) { response2[0] = 0x88; num_to_bytes(uid_1st,3,response2+1); @@ -1025,12 +1026,12 @@ void SimulateIso14443aTag(int tagType, int uid_1st, int uid_2nd, byte_t* data) response2[4] = response2[0] ^ response2[1] ^ response2[2] ^ response2[3]; // Prepare the mandatory SAK (for 4 and 7 byte UID) - uint8_t response3[3]; + uint8_t response3[3] = {0x00}; response3[0] = sak; ComputeCrc14443(CRC_14443_A, response3, 1, &response3[1], &response3[2]); // Prepare the optional second SAK (for 7 byte UID), drop the cascade bit - uint8_t response3a[3]; + uint8_t response3a[3] = {0x00}; response3a[0] = sak & 0xFB; ComputeCrc14443(CRC_14443_A, response3a, 1, &response3a[1], &response3a[2]); diff --git a/armsrc/mifarecmd.c b/armsrc/mifarecmd.c index 22926dcf..a96164fc 100644 --- a/armsrc/mifarecmd.c +++ b/armsrc/mifarecmd.c @@ -104,14 +104,14 @@ void MifareUC_Auth1(uint8_t arg0, uint8_t *datain){ if(!iso14443a_select_card(uid, NULL, &cuid)) { if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Can't select card"); - OnError(0); + //OnError(0); return; }; if(mifare_ultra_auth1(cuid, dataoutbuf)){ if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Authentication part1: Fail."); - OnError(1); + //OnError(1); return; } @@ -138,7 +138,7 @@ void MifareUC_Auth2(uint32_t arg0, uint8_t *datain){ if(mifare_ultra_auth2(cuid, key, dataoutbuf)){ if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Authentication part2: Fail..."); - OnError(1); + //OnError(1); return; } @@ -1141,14 +1141,14 @@ void Mifare_DES_Auth1(uint8_t arg0, uint8_t *datain){ if(!len) { if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Can't select card"); - OnError(1); + //OnError(1); return; }; if(mifare_desfire_des_auth1(cuid, dataout)){ if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Authentication part1: Fail."); - OnError(4); + //OnError(4); return; } @@ -1171,7 +1171,7 @@ void Mifare_DES_Auth2(uint32_t arg0, uint8_t *datain){ if( isOK) { if (MF_DBGLEVEL >= MF_DBG_EXTENDED) Dbprintf("Authentication part2: Failed"); - OnError(4); + //OnError(4); return; } @@ -1181,4 +1181,4 @@ void Mifare_DES_Auth2(uint32_t arg0, uint8_t *datain){ cmd_send(CMD_ACK, isOK, 0, 0, dataout, sizeof(dataout)); FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF); LEDsoff(); -} +} \ No newline at end of file diff --git a/armsrc/mifaresniff.c b/armsrc/mifaresniff.c index fed12772..9b6f5f04 100644 --- a/armsrc/mifaresniff.c +++ b/armsrc/mifaresniff.c @@ -13,10 +13,10 @@ static int sniffState = SNF_INIT; static uint8_t sniffUIDType; -static uint8_t sniffUID[8]; -static uint8_t sniffATQA[2]; +static uint8_t sniffUID[8] = {0x00}; +static uint8_t sniffATQA[2] = {0x00}; static uint8_t sniffSAK; -static uint8_t sniffBuf[16]; +static uint8_t sniffBuf[16] = {0x00}; static uint32_t timerData = 0; diff --git a/armsrc/mifareutil.c b/armsrc/mifareutil.c index 2b3a5fcf..163eca79 100644 --- a/armsrc/mifareutil.c +++ b/armsrc/mifareutil.c @@ -623,3 +623,98 @@ void emlClearMem(void) { emlSetMem((uint8_t *)uid, 0, 1); return; } + + +// Mifare desfire commands +int mifare_sendcmd_special(struct Crypto1State *pcs, uint8_t crypted, uint8_t cmd, uint8_t* data, uint8_t* answer, uint8_t *answer_parity, uint32_t *timing) +{ + uint8_t dcmd[5] = {0x00}; + dcmd[0] = cmd; + memcpy(dcmd+1,data,2); + AppendCrc14443a(dcmd, 3); + + ReaderTransmit(dcmd, sizeof(dcmd), NULL); + int len = ReaderReceive(answer, answer_parity); + if(!len) { + if (MF_DBGLEVEL >= MF_DBG_ERROR) + Dbprintf("Authentication failed. Card timeout."); + return 1; + } + return len; +} + +int mifare_sendcmd_special2(struct Crypto1State *pcs, uint8_t crypted, uint8_t cmd, uint8_t* data, uint8_t* answer,uint8_t *answer_parity, uint32_t *timing) +{ + uint8_t dcmd[20] = {0x00}; + dcmd[0] = cmd; + memcpy(dcmd+1,data,17); + AppendCrc14443a(dcmd, 18); + + ReaderTransmit(dcmd, sizeof(dcmd), NULL); + int len = ReaderReceive(answer, answer_parity); + if(!len){ + if (MF_DBGLEVEL >= MF_DBG_ERROR) + Dbprintf("Authentication failed. Card timeout."); + return 1; + } + return len; +} + +int mifare_desfire_des_auth1(uint32_t uid, uint8_t *blockData){ + + int len; + // load key, keynumber + uint8_t data[2]={0x0a, 0x00}; + uint8_t* receivedAnswer = get_bigbufptr_recvrespbuf(); + uint8_t *receivedAnswerPar = receivedAnswer + MAX_FRAME_SIZE; + + len = mifare_sendcmd_special(NULL, 1, 0x02, data, receivedAnswer,receivedAnswerPar,NULL); + if (len == 1) { + if (MF_DBGLEVEL >= MF_DBG_ERROR) + Dbprintf("Cmd Error: %02x", receivedAnswer[0]); + return 1; + } + + if (len == 12) { + if (MF_DBGLEVEL >= MF_DBG_EXTENDED) { + Dbprintf("Auth1 Resp: %02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x", + receivedAnswer[0],receivedAnswer[1],receivedAnswer[2],receivedAnswer[3],receivedAnswer[4], + receivedAnswer[5],receivedAnswer[6],receivedAnswer[7],receivedAnswer[8],receivedAnswer[9], + receivedAnswer[10],receivedAnswer[11]); + } + memcpy(blockData, receivedAnswer, 12); + return 0; + } + return 1; +} + +int mifare_desfire_des_auth2(uint32_t uid, uint8_t *key, uint8_t *blockData){ + + int len; + uint8_t data[17] = {0x00}; + data[0] = 0xAF; + memcpy(data+1,key,16); + + uint8_t* receivedAnswer = get_bigbufptr_recvrespbuf(); + uint8_t *receivedAnswerPar = receivedAnswer + MAX_FRAME_SIZE; + + len = mifare_sendcmd_special2(NULL, 1, 0x03, data, receivedAnswer, receivedAnswerPar ,NULL); + + if ((receivedAnswer[0] == 0x03) && (receivedAnswer[1] == 0xae)) { + if (MF_DBGLEVEL >= MF_DBG_ERROR) + Dbprintf("Auth Error: %02x %02x", receivedAnswer[0], receivedAnswer[1]); + return 1; + } + + if (len == 12){ + if (MF_DBGLEVEL >= MF_DBG_EXTENDED) { + Dbprintf("Auth2 Resp: %02x%02x%02x%02x%02x%02x%02x%02x%02x%02x", + receivedAnswer[0],receivedAnswer[1],receivedAnswer[2],receivedAnswer[3],receivedAnswer[4], + receivedAnswer[5],receivedAnswer[6],receivedAnswer[7],receivedAnswer[8],receivedAnswer[9], + receivedAnswer[10],receivedAnswer[11]); + } + memcpy(blockData, receivedAnswer, 12); + return 0; + } + return 1; +} \ No newline at end of file diff --git a/armsrc/mifareutil.h b/armsrc/mifareutil.h index a62a9f0b..2770a442 100644 --- a/armsrc/mifareutil.h +++ b/armsrc/mifareutil.h @@ -72,6 +72,11 @@ int mifare_ultra_special_writeblock(uint32_t uid, uint8_t blockNo, uint8_t *bloc int mifare_classic_halt(struct Crypto1State *pcs, uint32_t uid); int mifare_ultra_halt(uint32_t uid); +// desfire +int mifare_sendcmd_special(struct Crypto1State *pcs, uint8_t crypted, uint8_t cmd, uint8_t* data, uint8_t* answer, uint8_t *answer_parity, uint32_t *timing); +int mifare_sendcmd_special2(struct Crypto1State *pcs, uint8_t crypted, uint8_t cmd, uint8_t* data, uint8_t* answer,uint8_t *answer_parity, uint32_t *timing); +int mifare_desfire_des_auth1(uint32_t uid, uint8_t *blockData); +int mifare_desfire_des_auth2(uint32_t uid, uint8_t *key, uint8_t *blockData); // crypto functions void mf_crypto1_decrypt(struct Crypto1State *pcs, uint8_t *receivedCmd, int len); diff --git a/client/Makefile b/client/Makefile index 523a1ad1..77fee4e6 100644 --- a/client/Makefile +++ b/client/Makefile @@ -13,11 +13,10 @@ CXX=g++ VPATH = ../common OBJDIR = obj -LDLIBS = -L/opt/local/lib -L/usr/local/lib ../liblua/liblua.a -lreadline -lpthread -lm +LDLIBS = -L/opt/local/lib -L/usr/local/lib ../liblua/liblua.a -lreadline -lpthread -lm -lcrypto LDFLAGS = $(COMMON_FLAGS) -CFLAGS = -std=c99 -I. -I../include -I../common -I/opt/local/include -I../liblua -Wall $(COMMON_FLAGS) -g -O4 +CFLAGS = -std=c99 -lcrypto -I. -I../include -I../common -I/opt/local/include -I../liblua -Wall $(COMMON_FLAGS) -g -O4 LUAPLATFORM = generic - ifneq (,$(findstring MINGW,$(platform))) CXXFLAGS = -I$(QTDIR)/include -I$(QTDIR)/include/QtCore -I$(QTDIR)/include/QtGui QTLDLIBS = -L$(QTDIR)/lib -lQtCore4 -lQtGui4