THIS REQUIRES A BOOTROM UPDATE!! To save FPGA area, split the LF and HF bitstreams...

[proxmark3-svn] / armsrc / mifarecmd.c

diff --git a/armsrc/mifarecmd.c b/armsrc/mifarecmd.c
index c934a28024c415c7f48df17c290d500029c3db53..6a491b532a73739aaf9da9540fe5014fab2bbe91 100644 (file)
--- a/armsrc/mifarecmd.c
+++ b/armsrc/mifarecmd.c
@@ -91,66 +91,66 @@ void MifareReadBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain)
        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);\r
        LEDsoff();\r
 //  iso14a_set_tracing(TRUE);\r
        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);\r
        LEDsoff();\r
 //  iso14a_set_tracing(TRUE);\r

-
-}
-
-void MifareUReadBlock(uint8_t arg0,uint8_t *datain)
-{
-    // params
-       uint8_t blockNo = arg0;
-       
-       // variables
-       byte_t isOK = 0;
-       byte_t dataoutbuf[16];
-       uint8_t uid[10];
-       uint32_t cuid;
-    
-       // clear trace
-       iso14a_clear_trace();
+\r
+}\r
+\r
+void MifareUReadBlock(uint8_t arg0,uint8_t *datain)\r
+{\r
+    // params\r
+       uint8_t blockNo = arg0;\r
+       \r
+       // variables\r
+       byte_t isOK = 0;\r
+       byte_t dataoutbuf[16];\r
+       uint8_t uid[10];\r
+       uint32_t cuid;\r
+    \r
+       // clear trace\r
+       iso14a_clear_trace();\r

        iso14443a_setup(FPGA_HF_ISO14443A_READER_LISTEN);\r
        iso14443a_setup(FPGA_HF_ISO14443A_READER_LISTEN);\r

-    
-       LED_A_ON();
-       LED_B_OFF();
-       LED_C_OFF();
-    
-       while (true) {
-               if(!iso14443a_select_card(uid, NULL, &cuid)) {
-            if (MF_DBGLEVEL >= 1)      Dbprintf("Can't select card");
-                       break;
-               };
-        
-               if(mifare_ultra_readblock(cuid, blockNo, dataoutbuf)) {
-            if (MF_DBGLEVEL >= 1)      Dbprintf("Read block error");
-                       break;
-               };
-        
-               if(mifare_ultra_halt(cuid)) {
-            if (MF_DBGLEVEL >= 1)      Dbprintf("Halt error");
-                       break;
-               };
-               
-               isOK = 1;
-               break;
-       }
-       
-       if (MF_DBGLEVEL >= 2)   DbpString("READ BLOCK FINISHED");
-    
-       // add trace trailer
-       memset(uid, 0x44, 4);
-       LogTrace(uid, 4, 0, 0, TRUE);
-       LED_B_ON();
-        cmd_send(CMD_ACK,isOK,0,0,dataoutbuf,16);
-       LED_B_OFF();
-    
-    
-    // Thats it...
-       FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
-       LEDsoff();
-}
-
-//-----------------------------------------------------------------------------
-// Select, Authenticaate, Read an MIFARE tag. 
-// read sector (data = 4 x 16 bytes = 64 bytes)
+    \r
+       LED_A_ON();\r
+       LED_B_OFF();\r
+       LED_C_OFF();\r
+    \r
+       while (true) {\r
+               if(!iso14443a_select_card(uid, NULL, &cuid)) {\r
+            if (MF_DBGLEVEL >= 1)      Dbprintf("Can't select card");\r
+                       break;\r
+               };\r
+        \r
+               if(mifare_ultra_readblock(cuid, blockNo, dataoutbuf)) {\r
+            if (MF_DBGLEVEL >= 1)      Dbprintf("Read block error");\r
+                       break;\r
+               };\r
+        \r
+               if(mifare_ultra_halt(cuid)) {\r
+            if (MF_DBGLEVEL >= 1)      Dbprintf("Halt error");\r
+                       break;\r
+               };\r
+               \r
+               isOK = 1;\r
+               break;\r
+       }\r
+       \r
+       if (MF_DBGLEVEL >= 2)   DbpString("READ BLOCK FINISHED");\r
+    \r
+       // add trace trailer\r
+       memset(uid, 0x44, 4);\r
+       LogTrace(uid, 4, 0, 0, TRUE);\r
+       LED_B_ON();\r
+        cmd_send(CMD_ACK,isOK,0,0,dataoutbuf,16);\r
+       LED_B_OFF();\r
+    \r
+    \r
+    // Thats it...\r
+       FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);\r
+       LEDsoff();\r
+}\r
+\r
+//-----------------------------------------------------------------------------\r
+// Select, Authenticaate, Read an MIFARE tag. \r
+// read sector (data = 4 x 16 bytes = 64 bytes)\r

 //-----------------------------------------------------------------------------\r
 void MifareReadSector(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain)\r
 {\r
 //-----------------------------------------------------------------------------\r
 void MifareReadSector(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain)\r
 {\r


@@ -242,72 +242,72 @@ void MifareReadSector(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain)
        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);\r
        LEDsoff();\r
 //  iso14a_set_tracing(TRUE);\r
        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);\r
        LEDsoff();\r
 //  iso14a_set_tracing(TRUE);\r

-
-}
-
-void MifareUReadCard(uint8_t arg0, uint8_t *datain)
-{
-  // params
-        uint8_t sectorNo = arg0;
-        
-        // variables
-        byte_t isOK = 0;
-        byte_t dataoutbuf[16 * 4];
-        uint8_t uid[10];
-        uint32_t cuid;
-
-        // clear trace
-        iso14a_clear_trace();
-//      iso14a_set_tracing(false);
-
+\r
+}\r
+\r
+void MifareUReadCard(uint8_t arg0, uint8_t *datain)\r
+{\r
+  // params\r
+        uint8_t sectorNo = arg0;\r
+        \r
+        // variables\r
+        byte_t isOK = 0;\r
+        byte_t dataoutbuf[16 * 4];\r
+        uint8_t uid[10];\r
+        uint32_t cuid;\r
+\r
+        // clear trace\r
+        iso14a_clear_trace();\r
+//      iso14a_set_tracing(false);\r
+\r

                iso14443a_setup(FPGA_HF_ISO14443A_READER_LISTEN);\r
                iso14443a_setup(FPGA_HF_ISO14443A_READER_LISTEN);\r

-
-        LED_A_ON();
-        LED_B_OFF();
-        LED_C_OFF();
-
-        while (true) {
-                if(!iso14443a_select_card(uid, NULL, &cuid)) {
-                if (MF_DBGLEVEL >= 1)   Dbprintf("Can't select card");
-                        break;
-                };
-               for(int sec=0;sec<16;sec++){
-                    if(mifare_ultra_readblock(cuid, sectorNo * 4 + sec, dataoutbuf + 4 * sec)) {
-                    if (MF_DBGLEVEL >= 1)   Dbprintf("Read block %d error",sec);
-                        break;
-                    };
-                }
-                if(mifare_ultra_halt(cuid)) {
-                if (MF_DBGLEVEL >= 1)   Dbprintf("Halt error");
-                        break;
-                };
-
-                isOK = 1;
-                break;
-        }
-        
-        if (MF_DBGLEVEL >= 2) DbpString("READ CARD FINISHED");
-
-        // add trace trailer
-        memset(uid, 0x44, 4);
-        LogTrace(uid, 4, 0, 0, TRUE);
-        
-        LED_B_ON();
-               cmd_send(CMD_ACK,isOK,0,0,dataoutbuf,64);
-  //cmd_send(CMD_ACK,isOK,0,0,dataoutbuf+32, 32);
-        LED_B_OFF();
-
-        // Thats it...
-        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
-        LEDsoff();
-//  iso14a_set_tracing(TRUE);
-
-}
-
-
-//-----------------------------------------------------------------------------
-// Select, Authenticaate, Read an MIFARE tag. 
-// read block
+\r
+        LED_A_ON();\r
+        LED_B_OFF();\r
+        LED_C_OFF();\r
+\r
+        while (true) {\r
+                if(!iso14443a_select_card(uid, NULL, &cuid)) {\r
+                if (MF_DBGLEVEL >= 1)   Dbprintf("Can't select card");\r
+                        break;\r
+                };\r
+               for(int sec=0;sec<16;sec++){\r
+                    if(mifare_ultra_readblock(cuid, sectorNo * 4 + sec, dataoutbuf + 4 * sec)) {\r
+                    if (MF_DBGLEVEL >= 1)   Dbprintf("Read block %d error",sec);\r
+                        break;\r
+                    };\r
+                }\r
+                if(mifare_ultra_halt(cuid)) {\r
+                if (MF_DBGLEVEL >= 1)   Dbprintf("Halt error");\r
+                        break;\r
+                };\r
+\r
+                isOK = 1;\r
+                break;\r
+        }\r
+        \r
+        if (MF_DBGLEVEL >= 2) DbpString("READ CARD FINISHED");\r
+\r
+        // add trace trailer\r
+        memset(uid, 0x44, 4);\r
+        LogTrace(uid, 4, 0, 0, TRUE);\r
+        \r
+        LED_B_ON();\r
+               cmd_send(CMD_ACK,isOK,0,0,dataoutbuf,64);\r
+  //cmd_send(CMD_ACK,isOK,0,0,dataoutbuf+32, 32);\r
+        LED_B_OFF();\r
+\r
+        // Thats it...\r
+        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);\r
+        LEDsoff();\r
+//  iso14a_set_tracing(TRUE);\r
+\r
+}\r
+\r
+\r
+//-----------------------------------------------------------------------------\r
+// Select, Authenticaate, Read an MIFARE tag. \r
+// read block\r

 //-----------------------------------------------------------------------------\r
 void MifareWriteBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain)\r
 {\r
 //-----------------------------------------------------------------------------\r
 void MifareWriteBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain)\r
 {\r


@@ -384,137 +384,137 @@ void MifareWriteBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain)
        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);\r
        LEDsoff();\r
 //  iso14a_set_tracing(TRUE);\r
        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);\r
        LEDsoff();\r
 //  iso14a_set_tracing(TRUE);\r

-
-}
-
-void MifareUWriteBlock(uint8_t arg0, uint8_t *datain)
-{
-        // params
-        uint8_t blockNo = arg0;
-        byte_t blockdata[16];
-
-        memset(blockdata,'\0',16);
-        memcpy(blockdata, datain,16);
-        
-        // variables
-        byte_t isOK = 0;
-        uint8_t uid[10];
-        uint32_t cuid;
-
-        // clear trace
-        iso14a_clear_trace();
-       //  iso14a_set_tracing(false);
-
+\r
+}\r
+\r
+void MifareUWriteBlock(uint8_t arg0, uint8_t *datain)\r
+{\r
+        // params\r
+        uint8_t blockNo = arg0;\r
+        byte_t blockdata[16];\r
+\r
+        memset(blockdata,'\0',16);\r
+        memcpy(blockdata, datain,16);\r
+        \r
+        // variables\r
+        byte_t isOK = 0;\r
+        uint8_t uid[10];\r
+        uint32_t cuid;\r
+\r
+        // clear trace\r
+        iso14a_clear_trace();\r
+       //  iso14a_set_tracing(false);\r
+\r

                iso14443a_setup(FPGA_HF_ISO14443A_READER_LISTEN);\r
                iso14443a_setup(FPGA_HF_ISO14443A_READER_LISTEN);\r

-
-        LED_A_ON();
-        LED_B_OFF();
-        LED_C_OFF();
-
-        while (true) {
-                if(!iso14443a_select_card(uid, NULL, &cuid)) {
-                        if (MF_DBGLEVEL >= 1)   Dbprintf("Can't select card");
-                        break;
-                };
-
-                if(mifare_ultra_writeblock(cuid, blockNo, blockdata)) {
-                        if (MF_DBGLEVEL >= 1)   Dbprintf("Write block error");
-                        break;
-                };
-
-                if(mifare_ultra_halt(cuid)) {
-                        if (MF_DBGLEVEL >= 1)   Dbprintf("Halt error");
-                        break;
-                };
-                
-                isOK = 1;
-                break;
-        }
-        
-        if (MF_DBGLEVEL >= 2)   DbpString("WRITE BLOCK FINISHED");
-
-        // add trace trailer
-        memset(uid, 0x44, 4);
-        LogTrace(uid, 4, 0, 0, TRUE);
-
-        LED_B_ON();
-       cmd_send(CMD_ACK,isOK,0,0,0,0);
-//      UsbSendPacket((uint8_t *)&ack, sizeof(UsbCommand));
-        LED_B_OFF();
-
-
-        // Thats it...
-        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
-        LEDsoff();
-//  iso14a_set_tracing(TRUE);
-
-}
-
-void MifareUWriteBlock_Special(uint8_t arg0, uint8_t *datain)
-{
-        // params
-        uint8_t blockNo = arg0;
-        byte_t blockdata[4];
-        
-       memcpy(blockdata, datain,4);
-
-        // variables
-        byte_t isOK = 0;
-        uint8_t uid[10];
-        uint32_t cuid;
-
-        // clear trace
-        iso14a_clear_trace();
-        //  iso14a_set_tracing(false);
-
+\r
+        LED_A_ON();\r
+        LED_B_OFF();\r
+        LED_C_OFF();\r
+\r
+        while (true) {\r
+                if(!iso14443a_select_card(uid, NULL, &cuid)) {\r
+                        if (MF_DBGLEVEL >= 1)   Dbprintf("Can't select card");\r
+                        break;\r
+                };\r
+\r
+                if(mifare_ultra_writeblock(cuid, blockNo, blockdata)) {\r
+                        if (MF_DBGLEVEL >= 1)   Dbprintf("Write block error");\r
+                        break;\r
+                };\r
+\r
+                if(mifare_ultra_halt(cuid)) {\r
+                        if (MF_DBGLEVEL >= 1)   Dbprintf("Halt error");\r
+                        break;\r
+                };\r
+                \r
+                isOK = 1;\r
+                break;\r
+        }\r
+        \r
+        if (MF_DBGLEVEL >= 2)   DbpString("WRITE BLOCK FINISHED");\r
+\r
+        // add trace trailer\r
+        memset(uid, 0x44, 4);\r
+        LogTrace(uid, 4, 0, 0, TRUE);\r
+\r
+        LED_B_ON();\r
+       cmd_send(CMD_ACK,isOK,0,0,0,0);\r
+//      UsbSendPacket((uint8_t *)&ack, sizeof(UsbCommand));\r
+        LED_B_OFF();\r
+\r
+\r
+        // Thats it...\r
+        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);\r
+        LEDsoff();\r
+//  iso14a_set_tracing(TRUE);\r
+\r
+}\r
+\r
+void MifareUWriteBlock_Special(uint8_t arg0, uint8_t *datain)\r
+{\r
+        // params\r
+        uint8_t blockNo = arg0;\r
+        byte_t blockdata[4];\r
+        \r
+       memcpy(blockdata, datain,4);\r
+\r
+        // variables\r
+        byte_t isOK = 0;\r
+        uint8_t uid[10];\r
+        uint32_t cuid;\r
+\r
+        // clear trace\r
+        iso14a_clear_trace();\r
+        //  iso14a_set_tracing(false);\r
+\r

                iso14443a_setup(FPGA_HF_ISO14443A_READER_LISTEN);\r
                iso14443a_setup(FPGA_HF_ISO14443A_READER_LISTEN);\r

-
-        LED_A_ON();
-        LED_B_OFF();
-        LED_C_OFF();
-
-        while (true) {
-                        if(!iso14443a_select_card(uid, NULL, &cuid)) {
-                        if (MF_DBGLEVEL >= 1)   Dbprintf("Can't select card");
-                        break;
-                };
-
-                if(mifare_ultra_special_writeblock(cuid, blockNo, blockdata)) {
-                        if (MF_DBGLEVEL >= 1)   Dbprintf("Write block error");
-                        break;
-                };
-
-                if(mifare_ultra_halt(cuid)) {
-                        if (MF_DBGLEVEL >= 1)   Dbprintf("Halt error");
-                        break;
-                };
-
-                isOK = 1;
-                break;
-        }
-
-        if (MF_DBGLEVEL >= 2)   DbpString("WRITE BLOCK FINISHED");
-
-        // add trace trailer
-       memset(uid, 0x44, 4);
-        LogTrace(uid, 4, 0, 0, TRUE);
-
-       LED_B_ON();
-        cmd_send(CMD_ACK,isOK,0,0,0,0);
-//      UsbSendPacket((uint8_t *)&ack, sizeof(UsbCommand));
-        LED_B_OFF();
-
-
-        // Thats it...
-        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
-        LEDsoff();
-//  iso14a_set_tracing(TRUE);
-
-}
-
-// Return 1 if the nonce is invalid else return 0
-int valid_nonce(uint32_t Nt, uint32_t NtEnc, uint32_t Ks1, byte_t * parity) {
-       return ((oddparity((Nt >> 24) & 0xFF) == ((parity[0]) ^ oddparity((NtEnc >> 24) & 0xFF) ^ BIT(Ks1,16))) & \
+\r
+        LED_A_ON();\r
+        LED_B_OFF();\r
+        LED_C_OFF();\r
+\r
+        while (true) {\r
+                        if(!iso14443a_select_card(uid, NULL, &cuid)) {\r
+                        if (MF_DBGLEVEL >= 1)   Dbprintf("Can't select card");\r
+                        break;\r
+                };\r
+\r
+                if(mifare_ultra_special_writeblock(cuid, blockNo, blockdata)) {\r
+                        if (MF_DBGLEVEL >= 1)   Dbprintf("Write block error");\r
+                        break;\r
+                };\r
+\r
+                if(mifare_ultra_halt(cuid)) {\r
+                        if (MF_DBGLEVEL >= 1)   Dbprintf("Halt error");\r
+                        break;\r
+                };\r
+\r
+                isOK = 1;\r
+                break;\r
+        }\r
+\r
+        if (MF_DBGLEVEL >= 2)   DbpString("WRITE BLOCK FINISHED");\r
+\r
+        // add trace trailer\r
+       memset(uid, 0x44, 4);\r
+        LogTrace(uid, 4, 0, 0, TRUE);\r
+\r
+       LED_B_ON();\r
+        cmd_send(CMD_ACK,isOK,0,0,0,0);\r
+//      UsbSendPacket((uint8_t *)&ack, sizeof(UsbCommand));\r
+        LED_B_OFF();\r
+\r
+\r
+        // Thats it...\r
+        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);\r
+        LEDsoff();\r
+//  iso14a_set_tracing(TRUE);\r
+\r
+}\r
+\r
+// Return 1 if the nonce is invalid else return 0\r
+int valid_nonce(uint32_t Nt, uint32_t NtEnc, uint32_t Ks1, byte_t * parity) {\r
+       return ((oddparity((Nt >> 24) & 0xFF) == ((parity[0]) ^ oddparity((NtEnc >> 24) & 0xFF) ^ BIT(Ks1,16))) & \\r

        (oddparity((Nt >> 16) & 0xFF) == ((parity[1]) ^ oddparity((NtEnc >> 16) & 0xFF) ^ BIT(Ks1,8))) & \\r
        (oddparity((Nt >> 8) & 0xFF) == ((parity[2]) ^ oddparity((NtEnc >> 8) & 0xFF) ^ BIT(Ks1,0)))) ? 1 : 0;\r
 }\r
        (oddparity((Nt >> 16) & 0xFF) == ((parity[1]) ^ oddparity((NtEnc >> 16) & 0xFF) ^ BIT(Ks1,8))) & \\r
        (oddparity((Nt >> 8) & 0xFF) == ((parity[2]) ^ oddparity((NtEnc >> 8) & 0xFF) ^ BIT(Ks1,0)))) ? 1 : 0;\r
 }\r