small fix

[proxmark3-svn] / client / cmdhfmf.c

diff --git a/client/cmdhfmf.c b/client/cmdhfmf.c
index cca4da88bdd04ed0ace3d044efaceebba70da8a1..e2a4ba1e2f09da71decceb0f82ad37f8857655a4 100644 (file)
--- a/client/cmdhfmf.c
+++ b/client/cmdhfmf.c
@@ -15,9 +15,10 @@
 #include <stdio.h>\r
 #include <stdlib.h>\r
 #include <ctype.h>\r
 #include <stdio.h>\r
 #include <stdlib.h>\r
 #include <ctype.h>\r

-#include "proxmark3.h"\r
+#include "comms.h"\r

 #include "cmdmain.h"\r
 #include "cmdhfmfhard.h"\r
 #include "cmdmain.h"\r
 #include "cmdhfmfhard.h"\r

+#include "parity.h"\r

 #include "util.h"\r
 #include "util_posix.h"\r
 #include "usb_cmd.h"\r
 #include "util.h"\r
 #include "util_posix.h"\r
 #include "usb_cmd.h"\r


@@ -25,6 +26,7 @@
 #include "mifarehost.h"\r
 #include "mifare.h"\r
 #include "mfkey.h"\r
 #include "mifarehost.h"\r
 #include "mifare.h"\r
 #include "mfkey.h"\r

+#include "hardnested/hardnested_bf_core.h"\r

 \r
 #define NESTED_SECTOR_RETRY     10                     // how often we try mfested() until we give up\r
 \r
 \r
 #define NESTED_SECTOR_RETRY     10                     // how often we try mfested() until we give up\r
 \r


@@ -682,9 +684,9 @@ int CmdHF14AMfNested(const char *Cmd)
                        if (transferToEml) {\r
                                uint8_t sectortrailer;\r
                                if (trgBlockNo < 32*4) {        // 4 block sector\r
                        if (transferToEml) {\r
                                uint8_t sectortrailer;\r
                                if (trgBlockNo < 32*4) {        // 4 block sector\r

-                                       sectortrailer = (trgBlockNo & 0x03) + 3;\r
+                                       sectortrailer = trgBlockNo | 0x03;\r

                                } else {                                        // 16 block sector\r
                                } else {                                        // 16 block sector\r

-                                       sectortrailer = (trgBlockNo & 0x0f) + 15;\r
+                                       sectortrailer = trgBlockNo | 0x0f;\r

                                }\r
                                mfEmlGetMem(keyBlock, sectortrailer, 1);\r
 \r
                                }\r
                                mfEmlGetMem(keyBlock, sectortrailer, 1);\r
 \r


@@ -724,7 +726,6 @@ int CmdHF14AMfNested(const char *Cmd)
                                                blockNo = i * 4;\r
                                                keyType = j;\r
                                                num_to_bytes(e_sector[i].Key[j], 6, key);\r
                                                blockNo = i * 4;\r
                                                keyType = j;\r
                                                num_to_bytes(e_sector[i].Key[j], 6, key);\r

-                                               \r

                                                keyFound = true;\r
                                                break;\r
                                        }\r
                                                keyFound = true;\r
                                                break;\r
                                        }\r


@@ -735,6 +736,7 @@ int CmdHF14AMfNested(const char *Cmd)
                        // Can't found a key....\r
                        if (!keyFound) {\r
                                PrintAndLog("Can't found any of the known keys.");\r
                        // Can't found a key....\r
                        if (!keyFound) {\r
                                PrintAndLog("Can't found any of the known keys.");\r

+                               free(e_sector);\r

                                return 4;\r
                        }\r
                        PrintAndLog("--auto key. block no:%3d, key type:%c key:%s", blockNo, keyType?'B':'A', sprint_hex(key, 6));\r
                                return 4;\r
                        }\r
                        PrintAndLog("--auto key. block no:%3d, key type:%c key:%s", blockNo, keyType?'B':'A', sprint_hex(key, 6));\r


@@ -862,6 +864,13 @@ int CmdHF14AMfNestedHard(const char *Cmd)
                PrintAndLog("      w: Acquire nonces and write them to binary file nonces.bin");\r
                PrintAndLog("      s: Slower acquisition (required by some non standard cards)");\r
                PrintAndLog("      r: Read nonces.bin and start attack");\r
                PrintAndLog("      w: Acquire nonces and write them to binary file nonces.bin");\r
                PrintAndLog("      s: Slower acquisition (required by some non standard cards)");\r
                PrintAndLog("      r: Read nonces.bin and start attack");\r

+               PrintAndLog("      iX: set type of SIMD instructions. Without this flag programs autodetect it.");\r
+               PrintAndLog("        i5: AVX512");\r
+               PrintAndLog("        i2: AVX2");\r
+               PrintAndLog("        ia: AVX");\r
+               PrintAndLog("        is: SSE2");\r
+               PrintAndLog("        im: MMX");\r
+               PrintAndLog("        in: none (use CPU regular instruction set)");\r

                PrintAndLog(" ");\r
                PrintAndLog("      sample1: hf mf hardnested 0 A FFFFFFFFFFFF 4 A");\r
                PrintAndLog("      sample2: hf mf hardnested 0 A FFFFFFFFFFFF 4 A w");\r
                PrintAndLog(" ");\r
                PrintAndLog("      sample1: hf mf hardnested 0 A FFFFFFFFFFFF 4 A");\r
                PrintAndLog("      sample2: hf mf hardnested 0 A FFFFFFFFFFFF 4 A w");\r


@@ -880,15 +889,20 @@ int CmdHF14AMfNestedHard(const char *Cmd)
        int tests = 0;\r
 \r
 \r
        int tests = 0;\r
 \r
 \r

+       uint16_t iindx = 0;\r

        if (ctmp == 'R' || ctmp == 'r') {\r
                nonce_file_read = true;\r
        if (ctmp == 'R' || ctmp == 'r') {\r
                nonce_file_read = true;\r

+               iindx = 1;\r

                if (!param_gethex(Cmd, 1, trgkey, 12)) {\r
                        know_target_key = true;\r
                if (!param_gethex(Cmd, 1, trgkey, 12)) {\r
                        know_target_key = true;\r

+                       iindx = 2;\r

                }\r
        } else if (ctmp == 'T' || ctmp == 't') {\r
                tests = param_get32ex(Cmd, 1, 100, 10);\r
                }\r
        } else if (ctmp == 'T' || ctmp == 't') {\r
                tests = param_get32ex(Cmd, 1, 100, 10);\r

+               iindx = 2;\r

                if (!param_gethex(Cmd, 2, trgkey, 12)) {\r
                        know_target_key = true;\r
                if (!param_gethex(Cmd, 2, trgkey, 12)) {\r
                        know_target_key = true;\r

+                       iindx = 3;\r

                }\r
        } else {\r
                blockNo = param_get8(Cmd, 0);\r
                }\r
        } else {\r
                blockNo = param_get8(Cmd, 0);\r


@@ -922,19 +936,54 @@ int CmdHF14AMfNestedHard(const char *Cmd)
                        know_target_key = true;\r
                        i++;\r
                }\r
                        know_target_key = true;\r
                        i++;\r
                }\r

+               iindx = i;\r

 \r
                while ((ctmp = param_getchar(Cmd, i))) {\r
                        if (ctmp == 's' || ctmp == 'S') {\r
                                slow = true;\r
                        } else if (ctmp == 'w' || ctmp == 'W') {\r
                                nonce_file_write = true;\r
 \r
                while ((ctmp = param_getchar(Cmd, i))) {\r
                        if (ctmp == 's' || ctmp == 'S') {\r
                                slow = true;\r
                        } else if (ctmp == 'w' || ctmp == 'W') {\r
                                nonce_file_write = true;\r

+                       } else if (param_getlength(Cmd, i) == 2 && ctmp == 'i') {\r
+                               iindx = i;\r

                        } else {\r
                        } else {\r

-                               PrintAndLog("Possible options are w and/or s");\r
+                               PrintAndLog("Possible options are w , s and/or iX");\r

                                return 1;\r
                        }\r
                        i++;\r
                }\r
        }\r
                                return 1;\r
                        }\r
                        i++;\r
                }\r
        }\r

+       \r
+       SetSIMDInstr(SIMD_AUTO);\r
+       if (iindx > 0) {\r
+               while ((ctmp = param_getchar(Cmd, iindx))) {\r
+                       if (param_getlength(Cmd, iindx) == 2 && ctmp == 'i') {\r
+                               switch(param_getchar_indx(Cmd, 1, iindx)) {\r
+                                       case '5':\r
+                                               SetSIMDInstr(SIMD_AVX512);\r
+                                               break;\r
+                                       case '2':\r
+                                               SetSIMDInstr(SIMD_AVX2);\r
+                                               break;\r
+                                       case 'a':\r
+                                               SetSIMDInstr(SIMD_AVX);\r
+                                               break;\r
+                                       case 's':\r
+                                               SetSIMDInstr(SIMD_SSE2);\r
+                                               break;\r
+                                       case 'm':\r
+                                               SetSIMDInstr(SIMD_MMX);\r
+                                               break;\r
+                                       case 'n':\r
+                                               SetSIMDInstr(SIMD_NONE);\r
+                                               break;\r
+                                       default:\r
+                                               PrintAndLog("Unknown SIMD type. %c", param_getchar_indx(Cmd, 1, iindx));\r
+                                               return 1;\r
+                               }\r
+                       }\r
+                       iindx++;\r
+               }       \r
+       }\r

 \r
        PrintAndLog("--target block no:%3d, target key type:%c, known target key: 0x%02x%02x%02x%02x%02x%02x%s, file action: %s, Slow: %s, Tests: %d ",\r
                        trgBlockNo,\r
 \r
        PrintAndLog("--target block no:%3d, target key type:%c, known target key: 0x%02x%02x%02x%02x%02x%02x%s, file action: %s, Slow: %s, Tests: %d ",\r
                        trgBlockNo,\r


@@ -1094,7 +1143,7 @@ int CmdHF14AMfChk(const char *Cmd)
 \r
                                        if( buf[0]=='#' ) continue;     //The line start with # is comment, skip\r
 \r
 \r
                                        if( buf[0]=='#' ) continue;     //The line start with # is comment, skip\r
 \r

-                                       if (!isxdigit(buf[0])){\r
+                                       if (!isxdigit((unsigned char)buf[0])){\r

                                                PrintAndLog("File content error. '%s' must include 12 HEX symbols",buf);\r
                                                continue;\r
                                        }\r
                                                PrintAndLog("File content error. '%s' must include 12 HEX symbols",buf);\r
                                                continue;\r
                                        }\r


@@ -1138,7 +1187,10 @@ int CmdHF14AMfChk(const char *Cmd)
 \r
        // initialize storage for found keys\r
        e_sector = calloc(SectorsCnt, sizeof(sector_t));\r
 \r
        // initialize storage for found keys\r
        e_sector = calloc(SectorsCnt, sizeof(sector_t));\r

-       if (e_sector == NULL) return 1;\r
+       if (e_sector == NULL) {\r
+               free(keyBlock);\r
+               return 1;\r
+       }\r

        for (uint8_t keyAB = 0; keyAB < 2; keyAB++) {\r
                for (uint16_t sectorNo = 0; sectorNo < SectorsCnt; sectorNo++) {\r
                        e_sector[sectorNo].Key[keyAB] = 0xffffffffffff;\r
        for (uint8_t keyAB = 0; keyAB < 2; keyAB++) {\r
                for (uint16_t sectorNo = 0; sectorNo < SectorsCnt; sectorNo++) {\r
                        e_sector[sectorNo].Key[keyAB] = 0xffffffffffff;\r


@@ -1637,10 +1689,7 @@ int CmdHF14AMfESet(const char *Cmd)
        }\r
 \r
        //  1 - blocks count\r
        }\r
 \r
        //  1 - blocks count\r

-       UsbCommand c = {CMD_MIFARE_EML_MEMSET, {blockNo, 1, 0}};\r
-       memcpy(c.d.asBytes, memBlock, 16);\r
-       SendCommand(&c);\r
-       return 0;\r
+       return mfEmlSetMem(memBlock, blockNo, 1);\r

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


@@ -1859,7 +1908,7 @@ int CmdHF14AMfECFill(const char *Cmd)
                default:   numSectors = 16;\r
        }\r
 \r
                default:   numSectors = 16;\r
        }\r
 \r

-       printf("--params: numSectors: %d, keyType:%d", numSectors, keyType);\r
+       printf("--params: numSectors: %d, keyType:%d\n", numSectors, keyType);\r

        UsbCommand c = {CMD_MIFARE_EML_CARDLOAD, {numSectors, keyType, 0}};\r
        SendCommand(&c);\r
        return 0;\r
        UsbCommand c = {CMD_MIFARE_EML_CARDLOAD, {numSectors, keyType, 0}};\r
        SendCommand(&c);\r
        return 0;\r


@@ -2425,6 +2474,7 @@ int CmdHF14AMfSniff(const char *Cmd){
        //var\r
        int res = 0;\r
        int len = 0;\r
        //var\r
        int res = 0;\r
        int len = 0;\r

+       int parlen = 0;\r

        int blockLen = 0;\r
        int pckNum = 0;\r
        int num = 0;\r
        int blockLen = 0;\r
        int pckNum = 0;\r
        int num = 0;\r


@@ -2436,6 +2486,7 @@ int CmdHF14AMfSniff(const char *Cmd){
        uint8_t *buf = NULL;\r
        uint16_t bufsize = 0;\r
        uint8_t *bufPtr = NULL;\r
        uint8_t *buf = NULL;\r
        uint16_t bufsize = 0;\r
        uint8_t *bufPtr = NULL;\r

+       uint8_t parity[16];\r

 \r
        char ctmp = param_getchar(Cmd, 0);\r
        if ( ctmp == 'h' || ctmp == 'H' ) {\r
 \r
        char ctmp = param_getchar(Cmd, 0);\r
        if ( ctmp == 'h' || ctmp == 'H' ) {\r


@@ -2479,14 +2530,13 @@ int CmdHF14AMfSniff(const char *Cmd){
                }\r
 \r
                UsbCommand resp;\r
                }\r
 \r
                UsbCommand resp;\r

-               if (WaitForResponseTimeout(CMD_ACK,&resp,2000)) {\r
+               if (WaitForResponseTimeoutW(CMD_ACK, &resp, 2000, false)) {\r

                        res = resp.arg[0] & 0xff;\r
                        uint16_t traceLen = resp.arg[1];\r
                        len = resp.arg[2];\r
 \r
                        if (res == 0) {                                                         // we are done\r
                        res = resp.arg[0] & 0xff;\r
                        uint16_t traceLen = resp.arg[1];\r
                        len = resp.arg[2];\r
 \r
                        if (res == 0) {                                                         // we are done\r

-                               free(buf);\r
-                               return 0;\r
+                               break;\r

                        }\r
 \r
                        if (res == 1) {                                                         // there is (more) data to be transferred\r
                        }\r
 \r
                        if (res == 1) {                                                         // there is (more) data to be transferred\r


@@ -2528,6 +2578,7 @@ int CmdHF14AMfSniff(const char *Cmd){
                                        } else {\r
                                                isTag = false;\r
                                        }\r
                                        } else {\r
                                                isTag = false;\r
                                        }\r

+                                       parlen = (len - 1) / 8 + 1;\r

                                        bufPtr += 2;\r
                                        if ((len == 14) && (bufPtr[0] == 0xff) && (bufPtr[1] == 0xff) && (bufPtr[12] == 0xff) && (bufPtr[13] == 0xff)) {\r
                                                memcpy(uid, bufPtr + 2, 7);\r
                                        bufPtr += 2;\r
                                        if ((len == 14) && (bufPtr[0] == 0xff) && (bufPtr[1] == 0xff) && (bufPtr[12] == 0xff) && (bufPtr[13] == 0xff)) {\r
                                                memcpy(uid, bufPtr + 2, 7);\r


@@ -2546,15 +2597,22 @@ int CmdHF14AMfSniff(const char *Cmd){
                                                if (wantDecrypt)\r
                                                        mfTraceInit(uid, atqa, sak, wantSaveToEmlFile);\r
                                        } else {\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
+                                               oddparitybuf(bufPtr, len, parity);\r
+                                               PrintAndLog("%s(%d):%s [%s] c[%s]%c", \r
+                                                       isTag ? "TAG":"RDR", \r
+                                                       num, \r
+                                                       sprint_hex(bufPtr, len), \r
+                                                       printBitsPar(bufPtr + len, len), \r
+                                                       printBitsPar(parity, len),\r
+                                                       memcmp(bufPtr + len, parity, len / 8 + 1) ? '!' : ' ');\r

                                                if (wantLogToFile)\r
                                                        AddLogHex(logHexFileName, isTag ? "TAG: ":"RDR: ", bufPtr, len);\r
                                                if (wantDecrypt)\r
                                                if (wantLogToFile)\r
                                                        AddLogHex(logHexFileName, isTag ? "TAG: ":"RDR: ", bufPtr, len);\r
                                                if (wantDecrypt)\r

-                                                       mfTraceDecode(bufPtr, len, wantSaveToEmlFile);\r
+                                                       mfTraceDecode(bufPtr, len, bufPtr[len], wantSaveToEmlFile);\r

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

-                                       bufPtr += ((len-1)/8+1);        // ignore parity\r
+                                       bufPtr += parlen;       // ignore parity\r

                                }\r
                                pckNum = 0;\r
                        }\r
                                }\r
                                pckNum = 0;\r
                        }\r


@@ -2562,6 +2620,9 @@ int CmdHF14AMfSniff(const char *Cmd){
        } // while (true)\r
 \r
        free(buf);\r
        } // while (true)\r
 \r
        free(buf);\r

+       \r
+       msleep(300); // wait for exiting arm side.\r
+       PrintAndLog("Done.");\r

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


@@ -2608,11 +2669,9 @@ static command_t CommandTable[] =
 \r
 int CmdHFMF(const char *Cmd)\r
 {\r
 \r
 int CmdHFMF(const char *Cmd)\r
 {\r

-       // flush\r
-       WaitForResponseTimeout(CMD_ACK,NULL,100);\r
-\r
-  CmdsParse(CommandTable, Cmd);\r
-  return 0;\r
+       (void)WaitForResponseTimeout(CMD_ACK,NULL,100);\r
+       CmdsParse(CommandTable, Cmd);\r
+       return 0;\r

 }\r
 \r
 int CmdHelp(const char *Cmd)\r
 }\r
 \r
 int CmdHelp(const char *Cmd)\r