FIX: maybe I should actually send the uid bytes with the command request....

[proxmark3-svn] / client / cmdmain.c

diff --git a/client/cmdmain.c b/client/cmdmain.c
index 972558c340d56685000279ed7db3ef5f31476665..d84d96ef9f957362ae17b5d1f8f1bd6b3c49fcea 100644 (file)
--- a/client/cmdmain.c
+++ b/client/cmdmain.c
@@ -16,7 +16,7 @@
 #include "cmdparser.h"
 #include "proxmark3.h"
 #include "data.h"
 #include "cmdparser.h"
 #include "proxmark3.h"
 #include "data.h"

-#include "usb_cmd.h"
+#include "../include/usb_cmd.h"

 #include "ui.h"
 #include "cmdhf.h"
 #include "cmddata.h"
 #include "ui.h"
 #include "cmdhf.h"
 #include "cmddata.h"


@@ -24,6 +24,12 @@
 #include "cmdlf.h"
 #include "cmdmain.h"
 #include "util.h"
 #include "cmdlf.h"
 #include "cmdmain.h"
 #include "util.h"

+#include "cmdscript.h"
+
+int delta125[2];
+int delta134[2];
+int deltahf[2];
+int deltaReset = 0;

 
 unsigned int current_command = CMD_UNKNOWN;
 //unsigned int received_command = CMD_UNKNOWN;
 
 unsigned int current_command = CMD_UNKNOWN;
 //unsigned int received_command = CMD_UNKNOWN;


@@ -43,16 +49,21 @@ static int cmd_tail;//Starts as 0
 
 static command_t CommandTable[] = 
 {
 
 static command_t CommandTable[] = 
 {

-  {"help",  CmdHelp,  1, "This help. Use '<command> help' for details of the following commands:\n"},
+  {"help",  CmdHelp,  1, "This help. Use '<command> help' for details of a particular command."},

   {"data",  CmdData,  1, "{ Plot window / data buffer manipulation... }"},
   {"data",  CmdData,  1, "{ Plot window / data buffer manipulation... }"},

-  {"exit",  CmdQuit,  1, "Exit program"},
-  {"hf",    CmdHF,    1, "{ HF commands... }"},
+  {"hf",    CmdHF,    1, "{ High Frequency commands... }"},

   {"hw",    CmdHW,    1, "{ Hardware commands... }"},
   {"hw",    CmdHW,    1, "{ Hardware commands... }"},

-  {"lf",    CmdLF,    1, "{ LF commands... }"},
-  {"quit",  CmdQuit,  1, "Quit program"},
+  {"lf",    CmdLF,    1, "{ Low Frequency commands... }"},
+  {"script", CmdScript,   1,"{ Scripting commands }"},
+  {"quit",  CmdQuit,  1, "Exit program"},
+  {"exit",  CmdQuit,  1, "Exit program"},

   {NULL, NULL, 0, NULL}
 };
 
   {NULL, NULL, 0, NULL}
 };
 

+command_t* getTopLevelCommandTable()
+{
+  return CommandTable;
+}

 int CmdHelp(const char *Cmd)
 {
   CmdsHelp(CommandTable);
 int CmdHelp(const char *Cmd)
 {
   CmdsHelp(CommandTable);


@@ -64,6 +75,58 @@ int CmdQuit(const char *Cmd)
   exit(0);
   return 0;
 }
   exit(0);
   return 0;
 }

+/**
+ * @brief This method should be called when sending a new command to the pm3. In case any old
+ *  responses from previous commands are stored in the buffer, a call to this method should clear them.
+ *  A better method could have been to have explicit command-ACKS, so we can know which ACK goes to which
+ *  operation. Right now we'll just have to live with this.
+ */
+void clearCommandBuffer()
+{
+    //This is a very simple operation
+    cmd_tail = cmd_head;
+}
+
+/**
+ * @brief storeCommand stores a USB command in a circular buffer
+ * @param UC
+ */
+void storeCommand(UsbCommand *command)
+{
+    if( ( cmd_head+1) % CMD_BUFFER_SIZE == cmd_tail)
+    {
+        //If these two are equal, we're about to overwrite in the
+        // circular buffer.
+        PrintAndLog("WARNING: Command buffer about to overwrite command! This needs to be fixed!");
+    }
+    //Store the command at the 'head' location
+    UsbCommand* destination = &cmdBuffer[cmd_head];
+    memcpy(destination, command, sizeof(UsbCommand));
+
+    cmd_head = (cmd_head +1) % CMD_BUFFER_SIZE; //increment head and wrap
+
+}
+/**
+ * @brief getCommand gets a command from an internal circular buffer.
+ * @param response location to write command
+ * @return 1 if response was returned, 0 if nothing has been received
+ */
+int getCommand(UsbCommand* response)
+{
+    //If head == tail, there's nothing to read, or if we just got initialized
+    if(cmd_head == cmd_tail){
+        return 0;
+    }
+    //Pick out the next unread command
+    UsbCommand* last_unread = &cmdBuffer[cmd_tail];
+    memcpy(response, last_unread, sizeof(UsbCommand));
+    //Increment tail - this is a circular buffer, so modulo buffer size
+    cmd_tail = (cmd_tail +1 ) % CMD_BUFFER_SIZE;
+
+    return 1;
+
+}
+

 /**
  * Waits for a certain response type. This method waits for a maximum of
  * ms_timeout milliseconds for a specified response command.
 /**
  * Waits for a certain response type. This method waits for a maximum of
  * ms_timeout milliseconds for a specified response command.


@@ -74,18 +137,24 @@ int CmdQuit(const char *Cmd)
  * @return true if command was returned, otherwise false
  */
 bool WaitForResponseTimeout(uint32_t cmd, UsbCommand* response, size_t ms_timeout) {
  * @return true if command was returned, otherwise false
  */
 bool WaitForResponseTimeout(uint32_t cmd, UsbCommand* response, size_t ms_timeout) {

-  
+
+  UsbCommand resp;
+       

   if (response == NULL) {
   if (response == NULL) {

-    UsbCommand resp;
+

     response = &resp;
   }
 
   // Wait until the command is received
   for(size_t dm_seconds=0; dm_seconds < ms_timeout/10; dm_seconds++) {
 
     response = &resp;
   }
 
   // Wait until the command is received
   for(size_t dm_seconds=0; dm_seconds < ms_timeout/10; dm_seconds++) {
 

-      if(getCommand(response) && response->cmd == cmd){
+      while(getCommand(response))
+      {
+          if(response->cmd == cmd){

           //We got what we expected
           return true;
           //We got what we expected
           return true;

+          }
+

       }
         msleep(10); // XXX ugh
         if (dm_seconds == 200) { // Two seconds elapsed
       }
         msleep(10); // XXX ugh
         if (dm_seconds == 200) { // Two seconds elapsed


@@ -147,13 +216,30 @@ void UsbCommandReceived(UsbCommand *UC)
       int vLf125, vLf134, vHf;
       vLf125 = UC->arg[0] & 0xffff;
       vLf134 = UC->arg[0] >> 16;
       int vLf125, vLf134, vHf;
       vLf125 = UC->arg[0] & 0xffff;
       vLf134 = UC->arg[0] >> 16;

-      vHf = UC->arg[1] & 0xffff;;
-      peakf = UC->arg[2] & 0xffff;
-      peakv = UC->arg[2] >> 16;
+      vHf    = UC->arg[1] & 0xffff;;
+      peakf  = UC->arg[2] & 0xffff;
+      peakv  = UC->arg[2] >> 16;
+         
+         //Reset delta trigger every 3:d time
+         
+         if ( deltaReset == 4){
+               delta125[0] = vLf125;
+               delta134[0] = vLf134; 
+               deltahf[0]  = vHf;
+         } else if ( deltaReset == 2){
+               delta125[1] = vLf125;
+               delta134[1] = vLf134; 
+               deltahf[1]  = vHf;  
+         }
+         
+         if ( deltaReset == 0){
+               
+         }
+         

       PrintAndLog("");
       PrintAndLog("# LF antenna: %5.2f V @   125.00 kHz", vLf125/1000.0);
       PrintAndLog("# LF antenna: %5.2f V @   134.00 kHz", vLf134/1000.0);
       PrintAndLog("");
       PrintAndLog("# LF antenna: %5.2f V @   125.00 kHz", vLf125/1000.0);
       PrintAndLog("# LF antenna: %5.2f V @   134.00 kHz", vLf134/1000.0);

-      PrintAndLog("# LF optimal: %5.2f V @%9.2f kHz", peakv/1000.0, 12000.0/(peakf+1));
+      PrintAndLog("# LF optimal: %5.2f V @    %9.2f kHz", peakv/1000.0, 12000.0/(peakf+1));

       PrintAndLog("# HF antenna: %5.2f V @    13.56 MHz", vHf/1000.0);
       if (peakv<2000)
         PrintAndLog("# Your LF antenna is unusable.");
       PrintAndLog("# HF antenna: %5.2f V @    13.56 MHz", vHf/1000.0);
       if (peakv<2000)
         PrintAndLog("# Your LF antenna is unusable.");


@@ -163,7 +249,10 @@ void UsbCommandReceived(UsbCommand *UC)
         PrintAndLog("# Your HF antenna is unusable.");
       else if (vHf<5000)
         PrintAndLog("# Your HF antenna is marginal.");
         PrintAndLog("# Your HF antenna is unusable.");
       else if (vHf<5000)
         PrintAndLog("# Your HF antenna is marginal.");

-    } break;
+    } 
+       
+       deltaReset = (deltaReset == 0)  ? 4 :  deltaReset>>1;     
+       break;

       
     case CMD_DOWNLOADED_RAW_ADC_SAMPLES_125K: {
 //      printf("received samples: ");
       
     case CMD_DOWNLOADED_RAW_ADC_SAMPLES_125K: {
 //      printf("received samples: ");


@@ -205,42 +294,4 @@ void UsbCommandReceived(UsbCommand *UC)
   storeCommand(UC);
 
 }
   storeCommand(UC);
 
 }

-/**
- * @brief storeCommand stores a USB command in a circular buffer
- * @param UC
- */
-void storeCommand(UsbCommand *command)
-{
-    if( ( cmd_head+1) % CMD_BUFFER_SIZE == cmd_tail)
-    {
-        //If these two are equal, we're about to overwrite in the
-        // circular buffer.
-        PrintAndLog("WARNING: Command buffer about to overwrite command! This needs to be fixed!");
-    }
-    //Store the command at the 'head' location
-    UsbCommand* destination = &cmdBuffer[cmd_head];
-    memcpy(destination, command, sizeof(UsbCommand));
-
-    cmd_head = (cmd_head +1) % CMD_BUFFER_SIZE; //increment head and wrap
-
-}
-/**
- * @brief getCommand gets a command from an internal circular buffer.
- * @param response location to write command
- * @return 1 if response was returned, 0 if nothing has been received
- */
-int getCommand(UsbCommand* response)
-{
-    //If head == tail, there's nothing to read, or if we just got initialized
-    if(cmd_head == cmd_tail){
-        return 0;
-    }
-    //Pick out the next unread command
-    UsbCommand* last_unread = &cmdBuffer[cmd_tail];
-    memcpy(response, last_unread, sizeof(UsbCommand));
-    //Increment tail - this is a circular buffer, so modulo buffer size
-    cmd_tail = (cmd_tail +1 ) % CMD_BUFFER_SIZE;

 
 

-    return 1;
-
-}