Fixed build environment

[proxmark3-svn] / client / cmdhfmf.c

diff --git a/client/cmdhfmf.c b/client/cmdhfmf.c
index b66aa3a6d59d220d685c8b57ce657b3f415feee8..1d2de683fed5cd572f071b3791f7787f5459f489 100644 (file)
--- a/client/cmdhfmf.c
+++ b/client/cmdhfmf.c
@@ -7,7 +7,7 @@
 //-----------------------------------------------------------------------------\r
 // High frequency MIFARE commands\r
 //-----------------------------------------------------------------------------\r
 //-----------------------------------------------------------------------------\r
 // High frequency MIFARE commands\r
 //-----------------------------------------------------------------------------\r

-\r
+#include "../include/mifare.h"\r

 #include "cmdhfmf.h"\r
 \r
 static int CmdHelp(const char *Cmd);\r
 #include "cmdhfmf.h"\r
 \r
 static int CmdHelp(const char *Cmd);\r


@@ -140,6 +140,7 @@ int CmdHF14AMfWrBl(const char *Cmd)
        return 0;\r
 }\r
 \r
        return 0;\r
 }\r
 \r

+/*  dublett finns i CMDHFMFU.C \r

 int CmdHF14AMfUWrBl(const char *Cmd)\r
 {\r
        uint8_t blockNo = 0;\r
 int CmdHF14AMfUWrBl(const char *Cmd)\r
 {\r
        uint8_t blockNo = 0;\r


@@ -249,8 +250,7 @@ int CmdHF14AMfUWrBl(const char *Cmd)
        }\r
        return 0;\r
 }\r
        }\r
        return 0;\r
 }\r

-\r
-\r
+*/\r

 int CmdHF14AMfRdBl(const char *Cmd)\r
 {\r
        uint8_t blockNo = 0;\r
 int CmdHF14AMfRdBl(const char *Cmd)\r
 {\r
        uint8_t blockNo = 0;\r


@@ -299,6 +299,7 @@ int CmdHF14AMfRdBl(const char *Cmd)
   return 0;\r
 }\r
 \r
   return 0;\r
 }\r
 \r

+/* dublett finns i CMDHFMFU.C \r

 int CmdHF14AMfURdBl(const char *Cmd)\r
 {\r
        uint8_t blockNo = 0;\r
 int CmdHF14AMfURdBl(const char *Cmd)\r
 {\r
        uint8_t blockNo = 0;\r


@@ -330,8 +331,9 @@ int CmdHF14AMfURdBl(const char *Cmd)
 \r
        return 0;\r
 }\r
 \r
        return 0;\r
 }\r

+*/\r

 \r
 \r

-\r
+/* dublett finns i CMDHFMFU.C \r

 int CmdHF14AMfURdCard(const char *Cmd)\r
 {\r
     int i;\r
 int CmdHF14AMfURdCard(const char *Cmd)\r
 {\r
     int i;\r


@@ -422,7 +424,7 @@ int CmdHF14AMfURdCard(const char *Cmd)
         }\r
   return 0;\r
 }\r
         }\r
   return 0;\r
 }\r

-\r
+*/\r

 \r
 int CmdHF14AMfRdSc(const char *Cmd)\r
 {\r
 \r
 int CmdHF14AMfRdSc(const char *Cmd)\r
 {\r


@@ -517,7 +519,14 @@ int CmdHF14AMfDump(const char *Cmd)
        \r
        UsbCommand resp;\r
 \r
        \r
        UsbCommand resp;\r
 \r

+       int size = GetCardSize();               \r

        char cmdp = param_getchar(Cmd, 0);\r
        char cmdp = param_getchar(Cmd, 0);\r

+\r
+       if  ( size > -1) \r
+               cmdp = (char)(48+size);\r
+\r
+       PrintAndLog("Got %d",cmdp);\r
+               \r

        switch (cmdp) {\r
                case '0' : numSectors = 5; break;\r
                case '1' : \r
        switch (cmdp) {\r
                case '0' : numSectors = 5; break;\r
                case '1' : \r


@@ -537,28 +546,30 @@ int CmdHF14AMfDump(const char *Cmd)
        }\r
        \r
        if ((fin = fopen("dumpkeys.bin","rb")) == NULL) {\r
        }\r
        \r
        if ((fin = fopen("dumpkeys.bin","rb")) == NULL) {\r

-               PrintAndLog("Could not find file dumpkeys.bin");\r
+               PrintAndLog("Could not find file dumpkeys.bin");                \r

                return 1;\r
        }\r
        \r
                return 1;\r
        }\r
        \r

-       // Read key file\r
-\r
+       // Read keys A from file\r

        for (sectorNo=0; sectorNo<numSectors; sectorNo++) {\r
                if (fread( keyA[sectorNo], 1, 6, fin ) == 0) {\r
                        PrintAndLog("File reading error.");\r
        for (sectorNo=0; sectorNo<numSectors; sectorNo++) {\r
                if (fread( keyA[sectorNo], 1, 6, fin ) == 0) {\r
                        PrintAndLog("File reading error.");\r

+                       fclose(fin);\r

                        return 2;\r
                }\r
        }\r
        \r
                        return 2;\r
                }\r
        }\r
        \r

+       // Read keys B from file\r

        for (sectorNo=0; sectorNo<numSectors; sectorNo++) {\r
                if (fread( keyB[sectorNo], 1, 6, fin ) == 0) {\r
                        PrintAndLog("File reading error.");\r
        for (sectorNo=0; sectorNo<numSectors; sectorNo++) {\r
                if (fread( keyB[sectorNo], 1, 6, fin ) == 0) {\r
                        PrintAndLog("File reading error.");\r

+                       fclose(fin);\r

                        return 2;\r
                }\r
        }\r
        \r
                        return 2;\r
                }\r
        }\r
        \r

-       // Read access rights to sectors\r
-\r
+       fclose(fin);\r
+       \r

        PrintAndLog("|-----------------------------------------|");\r
        PrintAndLog("|------ Reading sector access bits...-----|");\r
        PrintAndLog("|-----------------------------------------|");\r
        PrintAndLog("|-----------------------------------------|");\r
        PrintAndLog("|------ Reading sector access bits...-----|");\r
        PrintAndLog("|-----------------------------------------|");\r


@@ -588,8 +599,6 @@ int CmdHF14AMfDump(const char *Cmd)
                }\r
        }\r
        \r
                }\r
        }\r
        \r

-       // Read blocks and print to file\r
-       \r

        PrintAndLog("|-----------------------------------------|");\r
        PrintAndLog("|----- Dumping all blocks to file... -----|");\r
        PrintAndLog("|-----------------------------------------|");\r
        PrintAndLog("|-----------------------------------------|");\r
        PrintAndLog("|----- Dumping all blocks to file... -----|");\r
        PrintAndLog("|-----------------------------------------|");\r


@@ -598,6 +607,7 @@ int CmdHF14AMfDump(const char *Cmd)
        for (sectorNo = 0; isOK && sectorNo < numSectors; sectorNo++) {\r
                for (blockNo = 0; isOK && blockNo < NumBlocksPerSector(sectorNo); blockNo++) {\r
                        bool received = false;\r
        for (sectorNo = 0; isOK && sectorNo < numSectors; sectorNo++) {\r
                for (blockNo = 0; isOK && blockNo < NumBlocksPerSector(sectorNo); blockNo++) {\r
                        bool received = false;\r

+                       \r

                        if (blockNo == NumBlocksPerSector(sectorNo) - 1) {              // sector trailer. At least the Access Conditions can always be read with key A. \r
                                UsbCommand c = {CMD_MIFARE_READBL, {FirstBlockOfSector(sectorNo) + blockNo, 0, 0}};\r
                                memcpy(c.d.asBytes, keyA[sectorNo], 6);\r
                        if (blockNo == NumBlocksPerSector(sectorNo) - 1) {              // sector trailer. At least the Access Conditions can always be read with key A. \r
                                UsbCommand c = {CMD_MIFARE_READBL, {FirstBlockOfSector(sectorNo) + blockNo, 0, 0}};\r
                                memcpy(c.d.asBytes, keyA[sectorNo], 6);\r


@@ -612,12 +622,12 @@ int CmdHF14AMfDump(const char *Cmd)
                                        received = WaitForResponseTimeout(CMD_ACK,&resp,1500);\r
                                } else if (rights[sectorNo][data_area] == 0x07) {                                                                               // no key would work\r
                                        isOK = false;\r
                                        received = WaitForResponseTimeout(CMD_ACK,&resp,1500);\r
                                } else if (rights[sectorNo][data_area] == 0x07) {                                                                               // no key would work\r
                                        isOK = false;\r

-                                       PrintAndLog("Access rights do not allow reading of sector %2d block %3d", sectorNo, blockNo);\r
+                                               PrintAndLog("Access rights do not allow reading of sector %2d block %3d", sectorNo, blockNo);\r

                                } else {                                                                                                                                                                // key A would work\r
                                } else {                                                                                                                                                                // key A would work\r

-                                       UsbCommand c = {CMD_MIFARE_READBL, {FirstBlockOfSector(sectorNo) + blockNo, 0, 0}};\r
-                                       memcpy(c.d.asBytes, keyA[sectorNo], 6);\r
-                                       SendCommand(&c);\r
-                                       received = WaitForResponseTimeout(CMD_ACK,&resp,1500);\r
+                                               UsbCommand c = {CMD_MIFARE_READBL, {FirstBlockOfSector(sectorNo) + blockNo, 0, 0}};\r
+                                               memcpy(c.d.asBytes, keyA[sectorNo], 6);\r
+                                               SendCommand(&c);\r
+                                               received = WaitForResponseTimeout(CMD_ACK,&resp,1500);\r

                                }\r
                        }\r
 \r
                                }\r
                        }\r
 \r


@@ -652,7 +662,6 @@ int CmdHF14AMfDump(const char *Cmd)
                                break;\r
                        }\r
                }\r
                                break;\r
                        }\r
                }\r

-\r

        }\r
 \r
        if (isOK) {\r
        }\r
 \r
        if (isOK) {\r


@@ -665,8 +674,7 @@ int CmdHF14AMfDump(const char *Cmd)
                fclose(fout);\r
                PrintAndLog("Dumped %d blocks (%d bytes) to file dumpdata.bin", numblocks, 16*numblocks);\r
        }\r
                fclose(fout);\r
                PrintAndLog("Dumped %d blocks (%d bytes) to file dumpdata.bin", numblocks, 16*numblocks);\r
        }\r

-               \r
-       fclose(fin);\r
+       \r

        return 0;\r
 }\r
 \r
        return 0;\r
 }\r
 \r


@@ -785,7 +793,7 @@ int CmdHF14AMfNested(const char *Cmd)
        uint8_t trgKeyType = 0;\r
        uint8_t SectorsCnt = 0;\r
        uint8_t key[6] = {0, 0, 0, 0, 0, 0};\r
        uint8_t trgKeyType = 0;\r
        uint8_t SectorsCnt = 0;\r
        uint8_t key[6] = {0, 0, 0, 0, 0, 0};\r

-       uint8_t keyBlock[6*6];\r
+       uint8_t keyBlock[13*6];\r

        uint64_t key64 = 0;\r
        bool transferToEml = false;\r
        \r
        uint64_t key64 = 0;\r
        bool transferToEml = false;\r
        \r


@@ -815,11 +823,15 @@ int CmdHF14AMfNested(const char *Cmd)
        cmdp = param_getchar(Cmd, 0);\r
        blockNo = param_get8(Cmd, 1);\r
        ctmp = param_getchar(Cmd, 2);\r
        cmdp = param_getchar(Cmd, 0);\r
        blockNo = param_get8(Cmd, 1);\r
        ctmp = param_getchar(Cmd, 2);\r

+       \r

        if (ctmp != 'a' && ctmp != 'A' && ctmp != 'b' && ctmp != 'B') {\r
                PrintAndLog("Key type must be A or B");\r
                return 1;\r
        }\r
        if (ctmp != 'a' && ctmp != 'A' && ctmp != 'b' && ctmp != 'B') {\r
                PrintAndLog("Key type must be A or B");\r
                return 1;\r
        }\r

-       if (ctmp != 'A' && ctmp != 'a') keyType = 1;\r
+       \r
+       if (ctmp != 'A' && ctmp != 'a') \r
+               keyType = 1;\r
+               \r

        if (param_gethex(Cmd, 3, key, 12)) {\r
                PrintAndLog("Key must include 12 HEX symbols");\r
                return 1;\r
        if (param_gethex(Cmd, 3, key, 12)) {\r
                PrintAndLog("Key must include 12 HEX symbols");\r
                return 1;\r


@@ -833,8 +845,12 @@ int CmdHF14AMfNested(const char *Cmd)
                        PrintAndLog("Target key type must be A or B");\r
                        return 1;\r
                }\r
                        PrintAndLog("Target key type must be A or B");\r
                        return 1;\r
                }\r

-               if (ctmp != 'A' && ctmp != 'a') trgKeyType = 1;\r
+               if (ctmp != 'A' && ctmp != 'a') \r
+                       trgKeyType = 1;\r

        } else {\r
        } else {\r

+               \r
+               \r
+       \r

                switch (cmdp) {\r
                        case '0': SectorsCnt = 05; break;\r
                        case '1': SectorsCnt = 16; break;\r
                switch (cmdp) {\r
                        case '0': SectorsCnt = 05; break;\r
                        case '1': SectorsCnt = 16; break;\r


@@ -896,6 +912,14 @@ int CmdHF14AMfNested(const char *Cmd)
                num_to_bytes(0xa0a1a2a3a4a5, 6, (uint8_t*)(keyBlock + 3 * 6));\r
                num_to_bytes(0xb0b1b2b3b4b5, 6, (uint8_t*)(keyBlock + 4 * 6));\r
                num_to_bytes(0xaabbccddeeff, 6, (uint8_t*)(keyBlock + 5 * 6));\r
                num_to_bytes(0xa0a1a2a3a4a5, 6, (uint8_t*)(keyBlock + 3 * 6));\r
                num_to_bytes(0xb0b1b2b3b4b5, 6, (uint8_t*)(keyBlock + 4 * 6));\r
                num_to_bytes(0xaabbccddeeff, 6, (uint8_t*)(keyBlock + 5 * 6));\r

+               num_to_bytes(0x4d3a99c351dd, 6, (uint8_t*)(keyBlock + 6 * 6));\r
+               num_to_bytes(0x1a982c7e459a, 6, (uint8_t*)(keyBlock + 7 * 6));\r
+               num_to_bytes(0xd3f7d3f7d3f7, 6, (uint8_t*)(keyBlock + 8 * 6));\r
+               num_to_bytes(0x714c5c886e97, 6, (uint8_t*)(keyBlock + 9 * 6));\r
+               num_to_bytes(0x587ee5f9350f, 6, (uint8_t*)(keyBlock + 10 * 6));\r
+               num_to_bytes(0xa0478cc39091, 6, (uint8_t*)(keyBlock + 11 * 6));\r
+               num_to_bytes(0x533cb6c723f6, 6, (uint8_t*)(keyBlock + 12 * 6));\r
+               num_to_bytes(0x8fd0a4f256e9, 6, (uint8_t*)(keyBlock + 13 * 6));\r

 \r
                PrintAndLog("Testing known keys. Sector count=%d", SectorsCnt);\r
                for (i = 0; i < SectorsCnt; i++) {\r
 \r
                PrintAndLog("Testing known keys. Sector count=%d", SectorsCnt);\r
                for (i = 0; i < SectorsCnt; i++) {\r


@@ -1004,6 +1028,18 @@ int CmdHF14AMfNested(const char *Cmd)
 \r
 int CmdHF14AMfChk(const char *Cmd)\r
 {\r
 \r
 int CmdHF14AMfChk(const char *Cmd)\r
 {\r

+       if (strlen(Cmd)<3) {\r
+               PrintAndLog("Usage:  hf mf chk <block number>|<*card memory> <key type (A/B/?)> [t|d] [<key (12 hex symbols)>] [<dic (*.dic)>]");\r
+               PrintAndLog("          * - all sectors");\r
+               PrintAndLog("card memory - 0 - MINI(320 bytes), 1 - 1K, 2 - 2K, 4 - 4K, <other> - 1K");\r
+               PrintAndLog("d - write keys to binary file\n");\r
+               PrintAndLog("t - write keys to emulator memory");\r
+               PrintAndLog("      sample: hf mf chk 0 A 1234567890ab keys.dic");\r
+               PrintAndLog("              hf mf chk *1 ? t");\r
+               PrintAndLog("              hf mf chk *1 ? d");\r
+               return 0;\r
+       }\r
+       \r

        FILE * f;\r
        char filename[256]={0};\r
        char buf[13];\r
        FILE * f;\r
        char filename[256]={0};\r
        char buf[13];\r


@@ -1047,16 +1083,6 @@ int CmdHF14AMfChk(const char *Cmd)
                num_to_bytes(defaultKeys[defaultKeyCounter], 6, (uint8_t*)(keyBlock + defaultKeyCounter * 6));\r
        }\r
        \r
                num_to_bytes(defaultKeys[defaultKeyCounter], 6, (uint8_t*)(keyBlock + defaultKeyCounter * 6));\r
        }\r
        \r

-       if (strlen(Cmd)<3) {\r
-               PrintAndLog("Usage:  hf mf chk <block number>|<*card memory> <key type (A/B/?)> [t] [<key (12 hex symbols)>] [<dic (*.dic)>]");\r
-               PrintAndLog("          * - all sectors");\r
-               PrintAndLog("card memory - 0 - MINI(320 bytes), 1 - 1K, 2 - 2K, 4 - 4K, <other> - 1K");\r
-               PrintAndLog("d - write keys to binary file\n");\r
-               PrintAndLog("      sample: hf mf chk 0 A 1234567890ab keys.dic");\r
-               PrintAndLog("              hf mf chk *1 ? t");\r
-               return 0;\r
-       }       \r
-       \r

        if (param_getchar(Cmd, 0)=='*') {\r
                blockNo = 3;\r
                switch(param_getchar(Cmd+1, 0)) {\r
        if (param_getchar(Cmd, 0)=='*') {\r
                blockNo = 3;\r
                switch(param_getchar(Cmd+1, 0)) {\r


@@ -1144,11 +1170,12 @@ int CmdHF14AMfChk(const char *Cmd)
                                        keycnt++;\r
                                        memset(buf, 0, sizeof(buf));\r
                                }\r
                                        keycnt++;\r
                                        memset(buf, 0, sizeof(buf));\r
                                }\r

+                               fclose(f);\r

                        } else {\r
                                PrintAndLog("File: %s: not found or locked.", filename);\r
                                free(keyBlock);\r
                                return 1;\r
                        } else {\r
                                PrintAndLog("File: %s: not found or locked.", filename);\r
                                free(keyBlock);\r
                                return 1;\r

-                       fclose(f);\r
+                       \r

                        }\r
                }\r
        }\r
                        }\r
                }\r
        }\r


@@ -1157,8 +1184,8 @@ int CmdHF14AMfChk(const char *Cmd)
                PrintAndLog("No key specified, trying default keys");\r
                for (;keycnt < defaultKeysSize; keycnt++)\r
                        PrintAndLog("chk default key[%2d] %02x%02x%02x%02x%02x%02x", keycnt,\r
                PrintAndLog("No key specified, trying default keys");\r
                for (;keycnt < defaultKeysSize; keycnt++)\r
                        PrintAndLog("chk default key[%2d] %02x%02x%02x%02x%02x%02x", keycnt,\r

-                               (keyBlock + 6*keycnt)[0],(keyBlock + 6*keycnt)[1], (keyBlock + 6*keycnt)[2],\r
-                               (keyBlock + 6*keycnt)[3], (keyBlock + 6*keycnt)[4],     (keyBlock + 6*keycnt)[5], 6);\r
+                       (keyBlock + 6*keycnt)[0],(keyBlock + 6*keycnt)[1], (keyBlock + 6*keycnt)[2],\r
+                       (keyBlock + 6*keycnt)[3], (keyBlock + 6*keycnt)[4],     (keyBlock + 6*keycnt)[5], 6);\r

        }\r
        \r
        // initialize storage for found keys\r
        }\r
        \r
        // initialize storage for found keys\r


@@ -1203,13 +1230,13 @@ int CmdHF14AMfChk(const char *Cmd)
                                for (uint16_t t = 0; t < 2; t++) {\r
                                        if (validKey[t][sectorNo]) {\r
                                                memcpy(block + t*10, foundKey[t][sectorNo], 6);\r
                                for (uint16_t t = 0; t < 2; t++) {\r
                                        if (validKey[t][sectorNo]) {\r
                                                memcpy(block + t*10, foundKey[t][sectorNo], 6);\r

-                                       }\r
-                               }\r
+               }\r
+                       }\r

                                mfEmlSetMem(block, FirstBlockOfSector(sectorNo) + NumBlocksPerSector(sectorNo) - 1, 1);\r
                        }\r
                }\r
                PrintAndLog("Found keys have been transferred to the emulator memory");\r
                                mfEmlSetMem(block, FirstBlockOfSector(sectorNo) + NumBlocksPerSector(sectorNo) - 1, 1);\r
                        }\r
                }\r
                PrintAndLog("Found keys have been transferred to the emulator memory");\r

-       }\r
+                       }\r

 \r
        if (createDumpFile) {\r
                FILE *fkeys = fopen("dumpkeys.bin","wb");\r
 \r
        if (createDumpFile) {\r
                FILE *fkeys = fopen("dumpkeys.bin","wb");\r


@@ -1217,7 +1244,7 @@ int CmdHF14AMfChk(const char *Cmd)
                        PrintAndLog("Could not create file dumpkeys.bin");\r
                        free(keyBlock);\r
                        return 1;\r
                        PrintAndLog("Could not create file dumpkeys.bin");\r
                        free(keyBlock);\r
                        return 1;\r

-               }\r
+                       }\r

                for (uint16_t t = 0; t < 2; t++) {\r
                        fwrite(foundKey[t], 1, 6*SectorsCnt, fkeys);\r
                }\r
                for (uint16_t t = 0; t < 2; t++) {\r
                        fwrite(foundKey[t], 1, 6*SectorsCnt, fkeys);\r
                }\r


@@ -1227,7 +1254,7 @@ int CmdHF14AMfChk(const char *Cmd)
 \r
        free(keyBlock);\r
 \r
 \r
        free(keyBlock);\r
 \r

-       return 0;\r
+  return 0;\r

 }\r
 \r
 \r
 }\r
 \r
 \r


@@ -1321,7 +1348,6 @@ int CmdHF14AMfDbg(const char *Cmd)
   return 0;\r
 }\r
 \r
   return 0;\r
 }\r
 \r

-\r

 int CmdHF14AMfEGet(const char *Cmd)\r
 {\r
        uint8_t blockNo = 0;\r
 int CmdHF14AMfEGet(const char *Cmd)\r
 {\r
        uint8_t blockNo = 0;\r


@@ -1430,6 +1456,7 @@ int CmdHF14AMfELoad(const char *Cmd)
                                break;\r
                        }\r
                        PrintAndLog("File reading error.");\r
                                break;\r
                        }\r
                        PrintAndLog("File reading error.");\r

+                       fclose(f);\r

                        return 2;\r
                }\r
                if (strlen(buf) < 32){\r
                        return 2;\r
                }\r
                if (strlen(buf) < 32){\r


@@ -1454,6 +1481,7 @@ int CmdHF14AMfELoad(const char *Cmd)
        \r
        if ((blockNum != 16*4) && (blockNum != 32*4 + 8*16)) {\r
                PrintAndLog("File content error. There must be 64 or 256 blocks.");\r
        \r
        if ((blockNum != 16*4) && (blockNum != 32*4 + 8*16)) {\r
                PrintAndLog("File content error. There must be 64 or 256 blocks.");\r

+               fclose(f);\r

                return 4;\r
        }\r
        PrintAndLog("Loaded %d blocks from file: %s", blockNum, filename);\r
                return 4;\r
        }\r
        PrintAndLog("Loaded %d blocks from file: %s", blockNum, filename);\r


@@ -1586,8 +1614,8 @@ int CmdHF14AMfEKeyPrn(const char *Cmd)
 int CmdHF14AMfCSetUID(const char *Cmd)\r
 {\r
        uint8_t wipeCard = 0;\r
 int CmdHF14AMfCSetUID(const char *Cmd)\r
 {\r
        uint8_t wipeCard = 0;\r

-       uint8_t uid[8];\r
-       uint8_t oldUid[8];\r
+       uint8_t uid[8] = {0x00};\r
+       uint8_t oldUid[8] = {0x00};\r

        int res;\r
 \r
        if (strlen(Cmd) < 1 || param_getchar(Cmd, 0) == 'h') {\r
        int res;\r
 \r
        if (strlen(Cmd) < 1 || param_getchar(Cmd, 0) == 'h') {\r


@@ -1618,7 +1646,6 @@ int CmdHF14AMfCSetUID(const char *Cmd)
        return 0;\r
 }\r
 \r
        return 0;\r
 }\r
 \r

-\r

 int CmdHF14AMfCSetBlk(const char *Cmd)\r
 {\r
        uint8_t uid[8];\r
 int CmdHF14AMfCSetBlk(const char *Cmd)\r
 {\r
        uint8_t uid[8];\r


@@ -1744,7 +1771,7 @@ int CmdHF14AMfCLoad(const char *Cmd)
                }\r
                fclose(f);\r
        \r
                }\r
                fclose(f);\r
        \r

-               if (blockNum != 16 * 4){\r
+               if (blockNum != 16 * 4 && blockNum != 32 * 4 + 8 * 16){\r

                        PrintAndLog("File content error. There must be 64 blocks");\r
                        return 4;\r
                }\r
                        PrintAndLog("File content error. There must be 64 blocks");\r
                        return 4;\r
                }\r


@@ -1753,7 +1780,6 @@ int CmdHF14AMfCLoad(const char *Cmd)
        }\r
 }\r
 \r
        }\r
 }\r
 \r

-\r

 int CmdHF14AMfCGetBlk(const char *Cmd) {\r
        uint8_t memBlock[16];\r
        uint8_t blockNo = 0;\r
 int CmdHF14AMfCGetBlk(const char *Cmd) {\r
        uint8_t memBlock[16];\r
        uint8_t blockNo = 0;\r


@@ -2015,30 +2041,128 @@ int CmdHF14AMfSniff(const char *Cmd){
                                                        FillFileNameByUID(logHexFileName, uid + (7 - uid_len), ".log", uid_len);\r
                                                        AddLogCurrentDT(logHexFileName);\r
                                                }                                               \r
                                                        FillFileNameByUID(logHexFileName, uid + (7 - uid_len), ".log", uid_len);\r
                                                        AddLogCurrentDT(logHexFileName);\r
                                                }                                               \r

-                                               if (wantDecrypt) mfTraceInit(uid, atqa, sak, wantSaveToEmlFile);\r
+                                               if (wantDecrypt) \r
+                                                       mfTraceInit(uid, atqa, sak, wantSaveToEmlFile);\r

                                        } else {\r
                                                PrintAndLog("%s(%d):%s", isTag ? "TAG":"RDR", num, sprint_hex(bufPtr, len));\r
                                        } else {\r
                                                PrintAndLog("%s(%d):%s", isTag ? "TAG":"RDR", num, sprint_hex(bufPtr, len));\r

-                                               if (wantLogToFile) AddLogHex(logHexFileName, isTag ? "TAG: ":"RDR: ", bufPtr, len);\r
-                                               if (wantDecrypt) mfTraceDecode(bufPtr, len, parity, wantSaveToEmlFile);\r
+                                               if (wantLogToFile) \r
+                                                       AddLogHex(logHexFileName, isTag ? "TAG: ":"RDR: ", bufPtr, len);\r
+                                               if (wantDecrypt) \r
+                                                       mfTraceDecode(bufPtr, len, parity, wantSaveToEmlFile);\r

                                        }\r
                                        bufPtr += len;\r
                                        num++;\r
                                }\r
                        }\r
                                        }\r
                                        bufPtr += len;\r
                                        num++;\r
                                }\r
                        }\r

-               } // resp not NILL\r
+               } // resp not NULL\r

        } // while (true)\r
        \r
        return 0;\r
 }\r
 \r
        } // while (true)\r
        \r
        return 0;\r
 }\r
 \r

+// Tries to identify cardsize.\r
+// Returns <num>  where num is:\r
+// -1  unidentified\r
+//  0 - MINI (320bytes)\r
+//  1 - 1K\r
+//  2 - 2K\r
+//  4 - 4K\r
+int GetCardSize()\r
+{\r
+       UsbCommand c = {CMD_READER_ISO_14443a, {ISO14A_CONNECT, 0, 0}};\r
+       SendCommand(&c);\r
+\r
+       UsbCommand resp;\r
+       WaitForResponse(CMD_ACK,&resp);\r
+\r
+       if(resp.arg[0] == 0) {\r
+               PrintAndLog("iso14443a card select failed");\r
+               return -1;\r
+       }\r
+       \r
+       iso14a_card_select_t *card = (iso14a_card_select_t *)resp.d.asBytes;\r
+\r
+       PrintAndLog("Trying to detect card size.");\r
+       \r
+       uint16_t atqa = 0;\r
+       uint8_t sak = 0;\r
+       atqa = (card->atqa[1] & 0xff) << 8;\r
+    atqa += card->atqa[0] & 0xff;\r
+       sak = card->sak;\r
+       \r
+       // https://code.google.com/p/libnfc/source/browse/libnfc/target-subr.c\r
+       \r
+       PrintAndLog("found ATAQ: %04X SAK: %02X", atqa, sak);\r
+       \r
+       \r
+       // NXP MIFARE Mini 0.3k\r
+       if ( ( (atqa & 0xff0f) == 0x0004) && (sak == 0x09) ) return 0;\r
+       \r
+       // MIFARE Classic 1K\r
+       if ( ((atqa & 0xff0f) == 0x0004) && (sak == 0x08) ) return 1;\r
+       \r
+       // MIFARE Classik 4K\r
+       if ( ((atqa & 0xff0f) == 0x0002) && (sak == 0x18) ) return 4;\r
+       \r
+       // SmartMX with MIFARE 1K emulation \r
+       if ( ((atqa & 0xf0ff) == 0x0004) ) return 1;\r
+\r
+       // SmartMX with MIFARE 4K emulation \r
+       if ( ((atqa & 0xf0ff) == 0x0002) ) return 4;    \r
+       \r
+       // Infineon MIFARE CLASSIC 1K\r
+       if ( ((atqa & 0xffff) == 0x0004) && (sak == 0x88) ) return 1;\r
+       \r
+       // MFC 4K emulated by Nokia 6212 Classic\r
+       if ( ((atqa & 0xffff) == 0x0002) && (sak == 0x38) ) return 4;\r
+\r
+       // MFC 4K emulated by Nokia 6131 NFC\r
+       if ( ((atqa & 0xffff) == 0x0008) && (sak == 0x38) ) return 4;\r
+\r
+       \r
+       PrintAndLog("BEFOOO  1K %02X",  (atqa & 0xff0f));\r
+       \r
+       // MIFARE Plus (4 Byte UID or 4 Byte RID)\r
+       // MIFARE Plus (7 Byte UID)\r
+       if (\r
+                       ((atqa & 0xffff) == 0x0002) |\r
+                       ((atqa & 0xffff) == 0x0004) |\r
+                       ((atqa & 0xffff) == 0x0042) |   \r
+                       ((atqa & 0xffff) == 0x0044) \r
+               )\r
+       {\r
+               switch(sak){\r
+                       case 0x08:\r
+                       case 0x10: {\r
+                       //case 0x20:\r
+                               PrintAndLog("2");\r
+                               return 2;\r
+                               break;\r
+                               }\r
+                       case 0x11:\r
+                       case 0x18:{\r
+                       //case 0x20:\r
+                               PrintAndLog("4");\r
+                               return 4;\r
+                               break;\r
+                               }\r
+               }\r
+       }\r
+       \r
+       return -1;\r
+}\r
+\r
+\r
+\r
+\r

 static command_t CommandTable[] =\r
 {\r
   {"help",             CmdHelp,                                1, "This help"},\r
   {"dbg",              CmdHF14AMfDbg,                  0, "Set default debug mode"},\r
   {"rdbl",             CmdHF14AMfRdBl,                 0, "Read MIFARE classic block"},\r
 static command_t CommandTable[] =\r
 {\r
   {"help",             CmdHelp,                                1, "This help"},\r
   {"dbg",              CmdHF14AMfDbg,                  0, "Set default debug mode"},\r
   {"rdbl",             CmdHF14AMfRdBl,                 0, "Read MIFARE classic block"},\r

-  {"urdbl",     CmdHF14AMfURdBl,        0, "Read MIFARE Ultralight block"},\r
-  {"urdcard",   CmdHF14AMfURdCard,      0,"Read MIFARE Ultralight Card"},\r
-  {"uwrbl",            CmdHF14AMfUWrBl,                0,"Write MIFARE Ultralight block"},\r
+  //{"urdbl",              CmdHF14AMfURdBl,                 0, "Read MIFARE Ultralight block"},\r
+  //{"urdcard",           CmdHF14AMfURdCard,               0,"Read MIFARE Ultralight Card"},\r
+  //{"uwrbl",          CmdHF14AMfUWrBl,                0,"Write MIFARE Ultralight block"},\r

   {"rdsc",             CmdHF14AMfRdSc,                 0, "Read MIFARE classic sector"},\r
   {"dump",             CmdHF14AMfDump,                 0, "Dump MIFARE classic tag to binary file"},\r
   {"restore",  CmdHF14AMfRestore,              0, "Restore MIFARE classic binary file to BLANK tag"},\r
   {"rdsc",             CmdHF14AMfRdSc,                 0, "Read MIFARE classic sector"},\r
   {"dump",             CmdHF14AMfDump,                 0, "Dump MIFARE classic tag to binary file"},\r
   {"restore",  CmdHF14AMfRestore,              0, "Restore MIFARE classic binary file to BLANK tag"},\r