X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/6a1f2d82bb7d33cd49f9c191f36144ca10d5b629..0c29544f640b8e8c03005b10229526a2d57e5954:/armsrc/mifaresniff.c diff --git a/armsrc/mifaresniff.c b/armsrc/mifaresniff.c index 910ea74d..7f94b0fe 100644 --- a/armsrc/mifaresniff.c +++ b/armsrc/mifaresniff.c @@ -10,14 +10,22 @@ #include "mifaresniff.h" #include "apps.h" +#include "proxmark3.h" +#include "util.h" +#include "string.h" +#include "iso14443crc.h" +#include "iso14443a.h" +#include "crapto1/crapto1.h" +#include "mifareutil.h" +#include "common.h" 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; @@ -140,7 +148,7 @@ bool RAMFUNC MfSniffLogic(const uint8_t *data, uint16_t len, uint8_t *parity, ui } bool RAMFUNC MfSniffSend(uint16_t maxTimeoutMs) { - if (traceLen && (GetTickCount() > timerData + maxTimeoutMs)) { + if (BigBuf_get_traceLen() && (GetTickCount() > timerData + maxTimeoutMs)) { return intMfSniffSend(); } return FALSE; @@ -150,14 +158,15 @@ bool RAMFUNC MfSniffSend(uint16_t maxTimeoutMs) { bool intMfSniffSend() { int pckSize = 0; - int pckLen = traceLen; + int pckLen = BigBuf_get_traceLen(); int pckNum = 0; - + uint8_t *trace = BigBuf_get_addr(); + FpgaDisableSscDma(); while (pckLen > 0) { pckSize = MIN(USB_CMD_DATA_SIZE, pckLen); LED_B_ON(); - cmd_send(CMD_ACK, 1, pckSize, pckNum, trace + traceLen - pckLen, pckSize); + cmd_send(CMD_ACK, 1, BigBuf_get_traceLen(), pckSize, trace + BigBuf_get_traceLen() - pckLen, pckSize); LED_B_OFF(); pckLen -= pckSize; @@ -168,7 +177,7 @@ bool intMfSniffSend() { cmd_send(CMD_ACK,2,0,0,0,0); LED_B_OFF(); - iso14a_clear_trace(); + clear_trace(); return TRUE; }