Merge branch 'graphwork2' into graphwork

[proxmark3-svn] / client / graph.c

diff --git a/client/graph.c b/client/graph.c
index c09820674d4d01cf665df940a4c799f2a5292da0..cc0ec6fb20a95dc9c3d7d8693ec2651bc071d77b 100644 (file)
--- a/client/graph.c
+++ b/client/graph.c
@@ -18,6 +18,9 @@
 
 int GraphBuffer[MAX_GRAPH_TRACE_LEN];
 int GraphTraceLen;
 
 int GraphBuffer[MAX_GRAPH_TRACE_LEN];
 int GraphTraceLen;

+
+int s_Buff[MAX_GRAPH_TRACE_LEN];
+

 /* write a manchester bit to the graph */
 void AppendGraph(int redraw, int clock, int bit)
 {
 /* write a manchester bit to the graph */
 void AppendGraph(int redraw, int clock, int bit)
 {


@@ -144,13 +147,16 @@ int GetAskClock(const char str[], bool printAns, bool verbose)
                        PrintAndLog("Failed to copy from graphbuffer");
                return -1;
        }
                        PrintAndLog("Failed to copy from graphbuffer");
                return -1;
        }

-       bool st = DetectST(grph, &size, &clock);
-       int start = 0;
+       //, size_t *ststart, size_t *stend
+       size_t ststart = 0, stend = 0;
+       bool st = DetectST(grph, &size, &clock, &ststart, &stend);
+       int start = stend;

        if (st == false) {
                start = DetectASKClock(grph, size, &clock, 20);
        }
        if (st == false) {
                start = DetectASKClock(grph, size, &clock, 20);
        }

+       setClockGrid(clock, start);

        // Only print this message if we're not looping something
        // Only print this message if we're not looping something

-       if (printAns) {
+       if (printAns || g_debugMode) {

                PrintAndLog("Auto-detected clock rate: %d, Best Starting Position: %d", clock, start);
        }
        return clock;
                PrintAndLog("Auto-detected clock rate: %d, Best Starting Position: %d", clock, start);
        }
        return clock;


@@ -197,6 +203,7 @@ int GetPskClock(const char str[], bool printAns, bool verbose)
        size_t firstPhaseShiftLoc = 0;
        uint8_t curPhase = 0, fc = 0;
        clock = DetectPSKClock(grph, size, 0, &firstPhaseShiftLoc, &curPhase, &fc);
        size_t firstPhaseShiftLoc = 0;
        uint8_t curPhase = 0, fc = 0;
        clock = DetectPSKClock(grph, size, 0, &firstPhaseShiftLoc, &curPhase, &fc);

+       setClockGrid(clock, firstPhaseShiftLoc);

        // Only print this message if we're not looping something
        if (printAns){
                PrintAndLog("Auto-detected clock rate: %d", clock);
        // Only print this message if we're not looping something
        if (printAns){
                PrintAndLog("Auto-detected clock rate: %d", clock);


@@ -223,6 +230,7 @@ uint8_t GetNrzClock(const char str[], bool printAns, bool verbose)
        }
        size_t clkStartIdx = 0;
        clock = DetectNRZClock(grph, size, 0, &clkStartIdx);
        }
        size_t clkStartIdx = 0;
        clock = DetectNRZClock(grph, size, 0, &clkStartIdx);

+       setClockGrid(clock, clkStartIdx);

        // Only print this message if we're not looping something
        if (printAns){
                PrintAndLog("Auto-detected clock rate: %d", clock);
        // Only print this message if we're not looping something
        if (printAns){
                PrintAndLog("Auto-detected clock rate: %d", clock);


@@ -241,10 +249,12 @@ uint8_t GetFskClock(const char str[], bool printAns, bool verbose)
 
 
        uint8_t fc1=0, fc2=0, rf1=0;
 
 
        uint8_t fc1=0, fc2=0, rf1=0;

-       uint8_t ans = fskClocks(&fc1, &fc2, &rf1, verbose);
+       int firstClockEdge = 0;
+       uint8_t ans = fskClocks(&fc1, &fc2, &rf1, verbose, &firstClockEdge);

        if (ans == 0) return 0;
        if ((fc1==10 && fc2==8) || (fc1==8 && fc2==5)){
                if (printAns) PrintAndLog("Detected Field Clocks: FC/%d, FC/%d - Bit Clock: RF/%d", fc1, fc2, rf1);
        if (ans == 0) return 0;
        if ((fc1==10 && fc2==8) || (fc1==8 && fc2==5)){
                if (printAns) PrintAndLog("Detected Field Clocks: FC/%d, FC/%d - Bit Clock: RF/%d", fc1, fc2, rf1);

+               setClockGrid(rf1, firstClockEdge);

                return rf1;
        }
        if (verbose){
                return rf1;
        }
        if (verbose){


@@ -253,7 +263,7 @@ uint8_t GetFskClock(const char str[], bool printAns, bool verbose)
        }
        return 0;
 }
        }
        return 0;
 }

-uint8_t fskClocks(uint8_t *fc1, uint8_t *fc2, uint8_t *rf1, bool verbose)
+uint8_t fskClocks(uint8_t *fc1, uint8_t *fc2, uint8_t *rf1, bool verbose, int *firstClockEdge)

 {
        uint8_t BitStream[MAX_GRAPH_TRACE_LEN]={0};
        size_t size = getFromGraphBuf(BitStream);
 {
        uint8_t BitStream[MAX_GRAPH_TRACE_LEN]={0};
        size_t size = getFromGraphBuf(BitStream);


@@ -265,8 +275,8 @@ uint8_t fskClocks(uint8_t *fc1, uint8_t *fc2, uint8_t *rf1, bool verbose)
        }
        *fc1 = (ans >> 8) & 0xFF;
        *fc2 = ans & 0xFF;
        }
        *fc1 = (ans >> 8) & 0xFF;
        *fc2 = ans & 0xFF;

-
-       *rf1 = detectFSKClk(BitStream, size, *fc1, *fc2);
+       //int firstClockEdge = 0;
+       *rf1 = detectFSKClk(BitStream, size, *fc1, *fc2, firstClockEdge);

        if (*rf1==0) {
                if (verbose || g_debugMode) PrintAndLog("DEBUG: Clock detect error");
                return 0;
        if (*rf1==0) {
                if (verbose || g_debugMode) PrintAndLog("DEBUG: Clock detect error");
                return 0;