CHG: Swapped to using the DEFINES.

diff --git a/client/mifarehost.c b/client/mifarehost.c
index 4b3ee486e13db90254094e40d92fc51f5f0fdc33..3e8362c564ffa525ade6950be0a8dd787c330701 100644 (file)
--- a/client/mifarehost.c
+++ b/client/mifarehost.c
@@ -249,14 +249,12 @@ int mfEmlSetMem(uint8_t *data, int blockNum, int blocksCount) {
 int mfEmlSetMem_xt(uint8_t *data, int blockNum, int blocksCount, int blockBtWidth) {\r
        UsbCommand c = {CMD_MIFARE_EML_MEMSET, {blockNum, blocksCount, blockBtWidth}};\r
        memcpy(c.d.asBytes, data, blocksCount * blockBtWidth); \r
-\r
        clearCommandBuffer();\r
        SendCommand(&c);\r
        return 0;\r
 }\r
 \r
 // "MAGIC" CARD\r
-\r
 int mfCSetUID(uint8_t *uid, uint8_t *atqa, uint8_t *sak, uint8_t *oldUID, uint8_t wipecard) {\r
 \r
        uint8_t params = MAGIC_SINGLE;\r
@@ -329,6 +327,7 @@ int mfCGetBlock(uint8_t blockNo, uint8_t *data, uint8_t params) {
 }\r
 \r
 // SNIFFER\r
+// [iceman] so many global variables....\r
 \r
 // constants\r
 static uint8_t trailerAccessBytes[4] = {0x08, 0x77, 0x8F, 0x00};\r
@@ -342,7 +341,6 @@ static uint8_t traceCurBlock = 0;
 static uint8_t traceCurKey = 0;\r
 \r
 struct Crypto1State *traceCrypto1 = NULL;\r
-\r
 struct Crypto1State *revstate = NULL;\r
 \r
 uint64_t key = 0;\r
@@ -475,7 +473,8 @@ void mf_crypto1_decrypt(struct Crypto1State *pcs, uint8_t *data, int len, bool i
 int mfTraceDecode(uint8_t *data_src, int len, bool wantSaveToEmlFile) {\r
        \r
        uint8_t data[64];\r
-\r
+       memset(data, 0x00, sizeof(data));\r
+       \r
        if (traceState == TRACE_ERROR) return 1;\r
        \r
        if (len > 64) {\r
@@ -501,7 +500,7 @@ int mfTraceDecode(uint8_t *data_src, int len, bool wantSaveToEmlFile) {
                }\r
                \r
                // AUTHENTICATION\r
-               if ((len == 4) && ((data[0] == 0x60) || (data[0] == 0x61))) {\r
+               if ((len == 4) && ((data[0] == MIFARE_AUTH_KEYA) || (data[0] == MIFARE_AUTH_KEYB))) {\r
                        traceState = TRACE_AUTH1;\r
                        traceCurBlock = data[1];\r
                        traceCurKey = data[0] == 60 ? 1:0;\r
@@ -509,21 +508,21 @@ int mfTraceDecode(uint8_t *data_src, int len, bool wantSaveToEmlFile) {
                }\r
 \r
                // READ\r
-               if ((len ==4) && ((data[0] == 0x30))) {\r
+               if ((len ==4) && ((data[0] == ISO14443A_CMD_READBLOCK))) {\r
                        traceState = TRACE_READ_DATA;\r
                        traceCurBlock = data[1];\r
                        return 0;\r
                }\r
 \r
                // WRITE\r
-               if ((len ==4) && ((data[0] == 0xA0))) {\r
+               if ((len ==4) && ((data[0] == ISO14443A_CMD_WRITEBLOCK))) {\r
                        traceState = TRACE_WRITE_OK;\r
                        traceCurBlock = data[1];\r
                        return 0;\r
                }\r
 \r
                // HALT\r
-               if ((len ==4) && ((data[0] == 0x50) && (data[1] == 0x00))) {\r
+               if ((len ==4) && ((data[0] == ISO14443A_CMD_HALT) && (data[1] == 0x00))) {\r
                        traceState = TRACE_ERROR;  // do not decrypt the next commands\r
                        return 0;\r
                }\r