proxmark3 refactoring command line parameters (#417)

* add -c (execute command from command line)
* fix: sometimes proxmark executes command twice...
* fix: start proxmark from QT was in a strange way (if we issue command very fast - it hangs)
* added -l (execute lua script)
* rework help
* small memory management bugfix
* small fix in executing command files
* enable piping from STDIN

diff --git a/CHANGELOG.md b/CHANGELOG.md
index c7ec650768a00ff44cf6f802424b4c807c824589..044538c4679274e6b6c0b011eb313c8bfb3cab70 100644 (file)
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,8 +12,10 @@ This project uses the changelog in accordance with [keepchangelog](http://keepac
 - Added `hf mf nested` mode: autosearch keys for attack (from well known keys) (Merlok)
 - `hf mf nested` Check keys after they have found (Merlok)
 - `hf mf chk` Move main cycle to arm (Merlok)
 - Added `hf mf nested` mode: autosearch keys for attack (from well known keys) (Merlok)
 - `hf mf nested` Check keys after they have found (Merlok)
 - `hf mf chk` Move main cycle to arm (Merlok)

+- Changed proxmark command line parameter `flush` to `-f` or `-flush` (Merlok)

 
 ### Fixed
 
 ### Fixed

+- Changed start sequence in Qt mode (fix: short commands hangs main Qt thread) (Merlok)

 
 ### Added
 - Added PAC/Stanley detection to lf search (marshmellow)
 
 ### Added
 - Added PAC/Stanley detection to lf search (marshmellow)


@@ -27,6 +29,9 @@ This project uses the changelog in accordance with [keepchangelog](http://keepac
 - Added to `hf mf nested` after attack it checks all found keys on non-open sectors (Merlok)
 - `hf mf chk` Added setings to set iso14443a operations timeout. default timeout set to 500us (Merlok)
 - Added to `hf mf nested` parameters `s` and `ss` for checking slow cards (Merlok)
 - Added to `hf mf nested` after attack it checks all found keys on non-open sectors (Merlok)
 - `hf mf chk` Added setings to set iso14443a operations timeout. default timeout set to 500us (Merlok)
 - Added to `hf mf nested` parameters `s` and `ss` for checking slow cards (Merlok)

+- Added to proxmark command line parameters `w` - wait 20s for serial port (Merlok)
+- Added to proxmark command line parameters `c` and `l` - execute command and lua script from command line (Merlok)
+- Added to proxmark ability to execute commands from stdin (pipe) (Merlok)

 
 ## [3.0.1][2017-06-08]
 
 
 ## [3.0.1][2017-06-08]
 

diff --git a/client/proxgui.cpp b/client/proxgui.cpp
index e7fdae6c402c2d59aeb6d37de05d2ed215199e9a..e899174c419870e2e78014e609f0f3faa2f38f04 100644 (file)
--- a/client/proxgui.cpp
+++ b/client/proxgui.cpp
@@ -15,7 +15,7 @@
 static ProxGuiQT *gui = NULL;
 static WorkerThread *main_loop_thread = NULL;
 
 static ProxGuiQT *gui = NULL;
 static WorkerThread *main_loop_thread = NULL;
 

-WorkerThread::WorkerThread(char *script_cmds_file, bool usb_present) : script_cmds_file(script_cmds_file), usb_present(usb_present)
+WorkerThread::WorkerThread(char *script_cmds_file, char *script_cmd, bool usb_present) : script_cmds_file(script_cmds_file), script_cmd(script_cmd), usb_present(usb_present)

 {
 }
 
 {
 }
 


@@ -24,7 +24,7 @@ WorkerThread::~WorkerThread()
 }
 
 void WorkerThread::run() {
 }
 
 void WorkerThread::run() {

-       main_loop(script_cmds_file, usb_present);
+       main_loop(script_cmds_file, script_cmd, usb_present);

 }
 
 extern "C" void ShowGraphWindow(void)
 }
 
 extern "C" void ShowGraphWindow(void)


@@ -56,11 +56,10 @@ extern "C" void MainGraphics(void)
        if (!gui)
                return;
 
        if (!gui)
                return;
 

-       main_loop_thread->start();

        gui->MainLoop();
 }
 
        gui->MainLoop();
 }
 

-extern "C" void InitGraphics(int argc, char **argv, char *script_cmds_file, bool usb_present)
+extern "C" void InitGraphics(int argc, char **argv, char *script_cmds_file, char *script_cmd, bool usb_present)

 {
 #ifdef Q_WS_X11
        bool useGUI = getenv("DISPLAY") != 0;
 {
 #ifdef Q_WS_X11
        bool useGUI = getenv("DISPLAY") != 0;


@@ -70,18 +69,15 @@ extern "C" void InitGraphics(int argc, char **argv, char *script_cmds_file, bool
        if (!useGUI)
                return;
 
        if (!useGUI)
                return;
 

-       gui = new ProxGuiQT(argc, argv);
-       main_loop_thread = new WorkerThread(script_cmds_file, usb_present);
-       QObject::connect(main_loop_thread, SIGNAL(finished()), main_loop_thread, SLOT(deleteLater()));
-       QObject::connect(main_loop_thread, SIGNAL(finished()), gui, SLOT(_Exit()));
+       main_loop_thread = new WorkerThread(script_cmds_file, script_cmd, usb_present);
+       gui = new ProxGuiQT(argc, argv, main_loop_thread);

 }
 
 }
 

-

 extern "C" void ExitGraphics(void)
 {
 extern "C" void ExitGraphics(void)
 {

-  if (!gui)
-    return;
+       if (!gui)
+               return;

 
 

-  gui->Exit();
-  gui = NULL;
+       gui->Exit();
+       gui = NULL;

 }
 }

diff --git a/client/proxgui.h b/client/proxgui.h
index 6e261cb9ad3b2a8db9431abc3d3293a345587390..77bcbf011e4c0cd320043d26d96b2ab9d0372539 100644 (file)
--- a/client/proxgui.h
+++ b/client/proxgui.h
@@ -19,7 +19,7 @@ void ShowGraphWindow(void);
 void HideGraphWindow(void);
 void RepaintGraphWindow(void);
 void MainGraphics(void);
 void HideGraphWindow(void);
 void RepaintGraphWindow(void);
 void MainGraphics(void);

-void InitGraphics(int argc, char **argv, char *script_cmds_file, bool usb_present);
+void InitGraphics(int argc, char **argv, char *script_cmds_file, char *script_cmd, bool usb_present);

 void ExitGraphics(void);
 
 #define MAX_GRAPH_TRACE_LEN (40000*8)
 void ExitGraphics(void);
 
 #define MAX_GRAPH_TRACE_LEN (40000*8)

diff --git a/client/proxguiqt.cpp b/client/proxguiqt.cpp
index 506b8138c9002a486d8a97694af02b80fd28d670..dc8279b52ec340596c6420deb94634c561bd7457 100644 (file)
--- a/client/proxguiqt.cpp
+++ b/client/proxguiqt.cpp
@@ -85,6 +85,17 @@ void ProxGuiQT::_Exit(void) {
        delete this;
 }
 
        delete this;
 }
 

+void ProxGuiQT::_StartProxmarkThread(void) {
+       if (!proxmarkThread)
+               return;
+
+       // if thread finished delete self and delete application
+       QObject::connect(proxmarkThread, SIGNAL(finished()), proxmarkThread, SLOT(deleteLater()));
+       QObject::connect(proxmarkThread, SIGNAL(finished()), this, SLOT(_Exit()));
+       // start proxmark thread
+       proxmarkThread->start();
+}
+

 void ProxGuiQT::MainLoop()
 {
        plotapp = new QApplication(argc, argv);
 void ProxGuiQT::MainLoop()
 {
        plotapp = new QApplication(argc, argv);


@@ -94,11 +105,14 @@ void ProxGuiQT::MainLoop()
        connect(this, SIGNAL(HideGraphWindowSignal()), this, SLOT(_HideGraphWindow()));
        connect(this, SIGNAL(ExitSignal()), this, SLOT(_Exit()));
 
        connect(this, SIGNAL(HideGraphWindowSignal()), this, SLOT(_HideGraphWindow()));
        connect(this, SIGNAL(ExitSignal()), this, SLOT(_Exit()));
 

+       //start proxmark thread after starting event loop
+       QTimer::singleShot(200, this, SLOT(_StartProxmarkThread()));
+

        plotapp->exec();
 }
 
        plotapp->exec();
 }
 

-ProxGuiQT::ProxGuiQT(int argc, char **argv) : plotapp(NULL), plotwidget(NULL),
-       argc(argc), argv(argv)
+ProxGuiQT::ProxGuiQT(int argc, char **argv, WorkerThread *wthread) : plotapp(NULL), plotwidget(NULL),
+       argc(argc), argv(argv), proxmarkThread(wthread)

 {
 }
 
 {
 }
 

diff --git a/client/proxguiqt.h b/client/proxguiqt.h
index 8a3b8cfccf5d813ea431b29bb012e2e2e5de004e..45a65b040c5702dc922644c8deb18bbbbe6206a0 100644 (file)
--- a/client/proxguiqt.h
+++ b/client/proxguiqt.h
@@ -88,6 +88,18 @@ class ProxWidget : public QWidget
                void vchange_dthr_down(int v);
 };
 
                void vchange_dthr_down(int v);
 };
 

+class WorkerThread : public QThread {
+               Q_OBJECT;
+       public:
+               WorkerThread(char*, char*, bool);
+               ~WorkerThread();
+               void run();
+       private:
+               char *script_cmds_file = NULL;
+               char *script_cmd = NULL;
+               bool usb_present;
+};
+

 class ProxGuiQT : public QObject
 {
        Q_OBJECT;
 class ProxGuiQT : public QObject
 {
        Q_OBJECT;


@@ -98,9 +110,10 @@ class ProxGuiQT : public QObject
                int argc;
                char **argv;
                void (*main_func)(void);
                int argc;
                char **argv;
                void (*main_func)(void);

+               WorkerThread *proxmarkThread;

        
        public:
        
        public:

-               ProxGuiQT(int argc, char **argv);
+               ProxGuiQT(int argc, char **argv, WorkerThread *wthread);

                ~ProxGuiQT(void);
                void ShowGraphWindow(void);
                void RepaintGraphWindow(void);
                ~ProxGuiQT(void);
                void ShowGraphWindow(void);
                void RepaintGraphWindow(void);


@@ -112,6 +125,7 @@ class ProxGuiQT : public QObject
                void _RepaintGraphWindow(void);
                void _HideGraphWindow(void);
                void _Exit(void);
                void _RepaintGraphWindow(void);
                void _HideGraphWindow(void);
                void _Exit(void);

+               void _StartProxmarkThread(void);

        signals:
                void ShowGraphWindowSignal(void);
                void RepaintGraphWindowSignal(void);
        signals:
                void ShowGraphWindowSignal(void);
                void RepaintGraphWindowSignal(void);


@@ -119,16 +133,4 @@ class ProxGuiQT : public QObject
                void ExitSignal(void);
 };
 
                void ExitSignal(void);
 };
 

-
-class WorkerThread : public QThread {
-       Q_OBJECT;
-public:
-       WorkerThread(char*, bool);
-       ~WorkerThread();
-       void run();
-private:
-       char *script_cmds_file = NULL;
-       bool usb_present;
-};
-

 #endif // PROXGUI_QT
 #endif // PROXGUI_QT

diff --git a/client/proxmark3.c b/client/proxmark3.c
index 956eb6a823743de2fa61b973e25f0d5ff6b95e9a..d0e68b6121a32086d8109badf8f768a28c154eee 100644 (file)
--- a/client/proxmark3.c
+++ b/client/proxmark3.c
@@ -18,14 +18,21 @@
 #include <readline/history.h>
 
 #include "proxmark3.h"
 #include <readline/history.h>
 
 #include "proxmark3.h"

+#include "util_posix.h"

 #include "proxgui.h"
 #include "cmdmain.h"
 #include "uart.h"
 #include "ui.h"
 #include "proxgui.h"
 #include "cmdmain.h"
 #include "uart.h"
 #include "ui.h"

+#include "util.h"

 #include "cmdparser.h"
 #include "cmdhw.h"
 #include "whereami.h"
 
 #include "cmdparser.h"
 #include "cmdhw.h"
 #include "whereami.h"
 

+#ifdef _WIN32
+#define SERIAL_PORT_H  "com3"
+#else
+#define SERIAL_PORT_H  "/dev/ttyACM0"
+#endif

 
 // a global mutex to prevent interlaced printing from different threads
 pthread_mutex_t print_lock;
 
 // a global mutex to prevent interlaced printing from different threads
 pthread_mutex_t print_lock;


@@ -89,11 +96,13 @@ static void *uart_receiver(void *targ) {
 }
 
 
 }
 
 

-void main_loop(char *script_cmds_file, bool usb_present) {
+void main_loop(char *script_cmds_file, char *script_cmd, bool usb_present) {

        struct receiver_arg rarg;
        char *cmd = NULL;
        pthread_t reader_thread;
        struct receiver_arg rarg;
        char *cmd = NULL;
        pthread_t reader_thread;

-
+       bool execCommand = (script_cmd != NULL);
+       bool stdinOnPipe = !isatty(STDIN_FILENO);
+       

        if (usb_present) {
                rarg.run = 1;
                pthread_create(&reader_thread, NULL, &uart_receiver, &rarg);
        if (usb_present) {
                rarg.run = 1;
                pthread_create(&reader_thread, NULL, &uart_receiver, &rarg);


@@ -101,46 +110,68 @@ void main_loop(char *script_cmds_file, bool usb_present) {
                CmdVersion(NULL);
        }
 
                CmdVersion(NULL);
        }
 

+       // file with script

        FILE *script_file = NULL;
        FILE *script_file = NULL;

-       char script_cmd_buf[256];  // iceman, needs lua script the same file_path_buffer as the rest
+       char script_cmd_buf[256] = {0};  // iceman, needs lua script the same file_path_buffer as the rest

 
        if (script_cmds_file) {
                script_file = fopen(script_cmds_file, "r");
                if (script_file) {
 
        if (script_cmds_file) {
                script_file = fopen(script_cmds_file, "r");
                if (script_file) {

-                       printf("using 'scripting' commands file %s\n", script_cmds_file);
+                       printf("executing commands from file: %s\n", script_cmds_file);

                }
        }
                }
        }

-
+       

        read_history(".history");
 
        while(1)  {
        read_history(".history");
 
        while(1)  {

-

                // If there is a script file
                if (script_file)
                {
                // If there is a script file
                if (script_file)
                {

+                       memset(script_cmd_buf, 0, sizeof(script_cmd_buf));

                        if (!fgets(script_cmd_buf, sizeof(script_cmd_buf), script_file)) {
                                fclose(script_file);
                                script_file = NULL;
                        } else {
                        if (!fgets(script_cmd_buf, sizeof(script_cmd_buf), script_file)) {
                                fclose(script_file);
                                script_file = NULL;
                        } else {

-                               char *nl;
-                               nl = strrchr(script_cmd_buf, '\r');
-                               if (nl) *nl = '\0';
-                               
-                               nl = strrchr(script_cmd_buf, '\n');
-                               if (nl) *nl = '\0';
+                               strcleanrn(script_cmd_buf, sizeof(script_cmd_buf));

 
 

-                               if ((cmd = (char*) malloc(strlen(script_cmd_buf) + 1)) != NULL) {
-                                       memset(cmd, 0, strlen(script_cmd_buf));
-                                       strcpy(cmd, script_cmd_buf);
-                                       printf("%s\n", cmd);
+                               if ((cmd = strmcopy(script_cmd_buf)) != NULL) {
+                                       printf(PROXPROMPT"%s\n", cmd);
+                               }
+                       }
+               } else {
+                       // If there is a script command
+                       if (execCommand){
+                               if ((cmd = strmcopy(script_cmd)) != NULL) {
+                                       printf(PROXPROMPT"%s\n", cmd);
+                               }
+
+                               execCommand = false;
+                       } else {
+                               // exit after exec command
+                               if (script_cmd)
+                                       break;
+
+                               // if there is a pipe from stdin
+                               if (stdinOnPipe) {
+                                       memset(script_cmd_buf, 0, sizeof(script_cmd_buf));
+                                       if (!fgets(script_cmd_buf, sizeof(script_cmd_buf), stdin)) {
+                                               printf("\nStdin end. Exit...\n");
+                                               break;
+                                       }
+                                       strcleanrn(script_cmd_buf, sizeof(script_cmd_buf));
+
+                                       if ((cmd = strmcopy(script_cmd_buf)) != NULL) {
+                                               printf(PROXPROMPT"%s\n", cmd);
+                                       }
+                                       
+                               } else {                
+                                       // read command from command prompt
+                                       cmd = readline(PROXPROMPT);

                                }
                        }
                }
                
                                }
                        }
                }
                

-               if (!script_file) {
-                       cmd = readline(PROXPROMPT);
-               }
-               
+               // execute command

                if (cmd) {
 
                        while(cmd[strlen(cmd) - 1] == ' ')
                if (cmd) {
 
                        while(cmd[strlen(cmd) - 1] == ' ')


@@ -154,12 +185,13 @@ void main_loop(char *script_cmds_file, bool usb_present) {
                                }
                        }
                        free(cmd);
                                }
                        }
                        free(cmd);

+                       cmd = NULL;

                } else {
                        printf("\n");
                        break;
                }
        }
                } else {
                        printf("\n");
                        break;
                }
        }

-  
+

        write_history(".history");
   
        if (usb_present) {
        write_history(".history");
   
        if (usb_present) {


@@ -171,7 +203,6 @@ void main_loop(char *script_cmds_file, bool usb_present) {
                fclose(script_file);
                script_file = NULL;
        }
                fclose(script_file);
                script_file = NULL;
        }

-

 }
 
 static void dumpAllHelp(int markdown)
 }
 
 static void dumpAllHelp(int markdown)


@@ -212,36 +243,129 @@ static void set_my_executable_path(void)
        }
 }
 
        }
 }
 

+static void show_help(bool showFullHelp, char *command_line){
+       printf("syntax: %s <port> [-h|-help|-m|-f|-flush|-w|-wait|-c|-command|-l|-lua] [cmd_script_file_name] [command][lua_script_name]\n", command_line);
+       printf("\tLinux example:'%s /dev/ttyACM0'\n", command_line);
+       printf("\tWindows example:'%s com3'\n\n", command_line);
+       
+       if (showFullHelp){
+               printf("help: <-h|-help> Dump all interactive command's help at once.\n");
+               printf("\t%s  -h\n\n", command_line);
+               printf("markdown: <-m> Dump all interactive help at once in markdown syntax\n");
+               printf("\t%s -m\n\n", command_line);
+               printf("flush: <-f|-flush> Output will be flushed after every print.\n");
+               printf("\t%s -f\n\n", command_line);
+               printf("wait: <-w|-wait> 20sec waiting the serial port to appear in the OS\n");
+               printf("\t%s "SERIAL_PORT_H" -w\n\n", command_line);
+               printf("script: A script file with one proxmark3 command per line.\n\n");
+               printf("command: <-c|-command> Execute one proxmark3 command.\n");
+               printf("\t%s "SERIAL_PORT_H" -c \"hf mf chk 1* ?\"\n", command_line);
+               printf("\t%s "SERIAL_PORT_H" -command \"hf mf nested 1 *\"\n\n", command_line);
+               printf("lua: <-l|-lua> Execute lua script.\n");
+               printf("\t%s "SERIAL_PORT_H" -l hf_read\n\n", command_line);
+       }
+}

 
 int main(int argc, char* argv[]) {
        srand(time(0));
   
 
 int main(int argc, char* argv[]) {
        srand(time(0));
   

+       bool usb_present = false;
+       bool waitCOMPort = false;
+       bool executeCommand = false;
+       bool addLuaExec = false;
+       char *script_cmds_file = NULL;
+       char *script_cmd = NULL;
+  

        if (argc < 2) {
        if (argc < 2) {

-               printf("syntax: %s <port>\n\n",argv[0]);
-               printf("\tLinux example:'%s /dev/ttyACM0'\n\n", argv[0]);
-               printf("help:   %s -h\n\n", argv[0]);
-               printf("\tDump all interactive help at once\n");
-               printf("markdown:   %s -m\n\n", argv[0]);
-               printf("\tDump all interactive help at once in markdown syntax\n");
+               show_help(true, argv[0]);

                return 1;
        }
                return 1;
        }

-       if (strcmp(argv[1], "-h") == 0) {
-               printf("syntax: %s <port>\n\n",argv[0]);
-               printf("\tLinux example:'%s /dev/ttyACM0'\n\n", argv[0]);
-               dumpAllHelp(0);
-               return 0;
+
+       for (int i = 1; i < argc; i++) {
+               if (strcmp(argv[i], "-h") == 0 || strcmp(argv[i],"-help") == 0) {
+                       show_help(false, argv[0]);
+                       dumpAllHelp(0);
+                       return 0;
+               }
+               
+               if (strcmp(argv[i], "-m") == 0) {
+                       dumpAllHelp(1);
+                       return 0;
+               }
+               
+               if(strcmp(argv[i],"-f") == 0 || strcmp(argv[i],"-flush") == 0){
+                       printf("Output will be flushed after every print.\n");
+                       flushAfterWrite = 1;
+               }
+               
+               if(strcmp(argv[i],"-w") == 0 || strcmp(argv[i],"-wait") == 0){
+                       waitCOMPort = true;
+               }
+
+               if(strcmp(argv[i],"-c") == 0 || strcmp(argv[i],"-command") == 0){
+                       executeCommand = true;
+               }
+
+               if(strcmp(argv[i],"-l") == 0 || strcmp(argv[i],"-lua") == 0){
+                       executeCommand = true;
+                       addLuaExec = true;
+               }

        }
        }

-       if (strcmp(argv[1], "-m") == 0) {
-               dumpAllHelp(1);
-               return 0;
+
+       // If the user passed the filename of the 'script' to execute, get it from last parameter
+       if (argc > 2 && argv[argc - 1] && argv[argc - 1][0] != '-') {
+               if (executeCommand){
+                       script_cmd = argv[argc - 1];
+                       
+                       while(script_cmd[strlen(script_cmd) - 1] == ' ')
+                               script_cmd[strlen(script_cmd) - 1] = 0x00;
+                       
+                       if (strlen(script_cmd) == 0) {
+                               script_cmd = NULL;
+                       } else {
+                               if (addLuaExec){
+                                       // add "script run " to command
+                                       char *ctmp = NULL;
+                                       int len = strlen(script_cmd) + 11 + 1;
+                                       if ((ctmp = (char*) malloc(len)) != NULL) {
+                                               memset(ctmp, 0, len);
+                                               strcpy(ctmp, "script run ");
+                                               strcpy(&ctmp[11], script_cmd);
+                                               script_cmd = ctmp;
+                                       }
+                               }
+                               
+                               printf("Execute command from commandline: %s\n", script_cmd);
+                       }
+               } else {
+                       script_cmds_file = argv[argc - 1];
+               }

        }
 
        }
 

+       // check command
+       if (executeCommand && (!script_cmd || strlen(script_cmd) == 0)){
+               printf("ERROR: execute command: command not found.\n");
+               return 2;
+       }
+       
+       // set global variables

        set_my_executable_path();
        
        set_my_executable_path();
        

-       bool usb_present = false;
-       char *script_cmds_file = NULL;
-  
-       sp = uart_open(argv[1]);
+       // open uart
+       if (!waitCOMPort) {
+               sp = uart_open(argv[1]);
+       } else {
+               printf("Waiting for Proxmark to appear on %s ", argv[1]);
+               int openCount = 0;
+               do {
+                       sp = uart_open(argv[1]);
+                       msleep(1000);
+                       printf(".");
+               } while(++openCount < 20 && (sp == INVALID_SERIAL_PORT || sp == CLAIMED_SERIAL_PORT));
+               printf("\n");
+       }
+
+       // check result of uart opening

        if (sp == INVALID_SERIAL_PORT) {
                printf("ERROR: invalid serial port\n");
                usb_present = false;
        if (sp == INVALID_SERIAL_PORT) {
                printf("ERROR: invalid serial port\n");
                usb_present = false;


@@ -254,44 +378,29 @@ int main(int argc, char* argv[]) {
                usb_present = true;
                offline = 0;
        }
                usb_present = true;
                offline = 0;
        }

-
-       // If the user passed the filename of the 'script' to execute, get it
-       if (argc > 2 && argv[2]) {
-               if (argv[2][0] == 'f' &&  //buzzy, if a word 'flush' passed, flush the output after every log entry.
-                       argv[2][1] == 'l' &&
-                       argv[2][2] == 'u' &&
-                       argv[2][3] == 's' &&
-                       argv[2][4] == 'h')
-               {
-                       printf("Output will be flushed after every print.\n");
-                       flushAfterWrite = 1;
-               }
-               else
-               script_cmds_file = argv[2];
-       }
-
+       

        // create a mutex to avoid interlacing print commands from our different threads
        pthread_mutex_init(&print_lock, NULL);
 
 #ifdef HAVE_GUI
 #ifdef _WIN32
        // create a mutex to avoid interlacing print commands from our different threads
        pthread_mutex_init(&print_lock, NULL);
 
 #ifdef HAVE_GUI
 #ifdef _WIN32

-       InitGraphics(argc, argv, script_cmds_file, usb_present);
+       InitGraphics(argc, argv, script_cmds_file, script_cmd, usb_present);

        MainGraphics();
 #else
        char* display = getenv("DISPLAY");
 
        if (display && strlen(display) > 1)
        {
        MainGraphics();
 #else
        char* display = getenv("DISPLAY");
 
        if (display && strlen(display) > 1)
        {

-               InitGraphics(argc, argv, script_cmds_file, usb_present);
+               InitGraphics(argc, argv, script_cmds_file, script_cmd, usb_present);

                MainGraphics();
        }
        else
        {
                MainGraphics();
        }
        else
        {

-               main_loop(script_cmds_file, usb_present);
+               main_loop(script_cmds_file, script_cmd, usb_present);

        }
 #endif
 #else
        }
 #endif
 #else

-       main_loop(script_cmds_file, usb_present);
+       main_loop(script_cmds_file, script_cmd, usb_present);

 #endif 
 
        // Clean up the port
 #endif 
 
        // Clean up the port

diff --git a/client/proxmark3.h b/client/proxmark3.h
index 7ff7f6765f51e743d2278df51c02fb378bbe01b6..c6185c436457807c1adf4e9c08a8a9f2748d623b 100644 (file)
--- a/client/proxmark3.h
+++ b/client/proxmark3.h
@@ -23,7 +23,7 @@ extern "C" {
 void SendCommand(UsbCommand *c);
 const char *get_my_executable_path(void);
 const char *get_my_executable_directory(void);
 void SendCommand(UsbCommand *c);
 const char *get_my_executable_path(void);
 const char *get_my_executable_directory(void);

-void main_loop(char *script_cmds_file, bool usb_present);
+void main_loop(char *script_cmds_file, char *script_cmd, bool usb_present);

 
 #ifdef __cplusplus
 }
 
 #ifdef __cplusplus
 }

diff --git a/client/util.c b/client/util.c
index 86e8c502043921c1a20dbddc5224bc11ffd2909c..8357f60137a5234007df335578656615e469cb65 100644 (file)
--- a/client/util.c
+++ b/client/util.c
@@ -623,7 +623,28 @@ void clean_ascii(unsigned char *buf, size_t len) {
   }
 }
 
   }
 }
 

+// replace \r \n to \0
+void strcleanrn(char *buf, size_t len) {
+       strcreplace(buf, len, '\n', '\0');
+       strcreplace(buf, len, '\r', '\0');
+}

 
 

+// replace char in buffer
+void strcreplace(char *buf, size_t len, char from, char to) {
+  for (size_t i = 0; i < len; i++) {
+    if (buf[i] == from)
+      buf[i] = to;
+  }
+}
+
+char *strmcopy(char *buf) {
+       char * str = NULL;
+       if ((str = (char*) malloc(strlen(buf) + 1)) != NULL) {
+               memset(str, 0, strlen(buf) + 1);
+               strcpy(str, buf);
+       }       
+       return str;
+}

 
 
 // determine number of logical CPU cores (use for multithreaded functions)
 
 
 // determine number of logical CPU cores (use for multithreaded functions)

diff --git a/client/util.h b/client/util.h
index 6177dd9393705cd9d34af4db626c6344441c625f..d6ed7d17dc37c6bdc6983388e2f63283ce0a35bc 100644 (file)
--- a/client/util.h
+++ b/client/util.h
@@ -77,6 +77,9 @@ extern uint32_t le32toh (uint8_t *data);
 extern void rol(uint8_t *data, const size_t len);
 
 extern void clean_ascii(unsigned char *buf, size_t len);
 extern void rol(uint8_t *data, const size_t len);
 
 extern void clean_ascii(unsigned char *buf, size_t len);

+void strcleanrn(char *buf, size_t len);
+void strcreplace(char *buf, size_t len, char from, char to);
+char *strmcopy(char *buf);

 
 extern int num_CPUs(void);                     // number of logical CPUs
 
 
 extern int num_CPUs(void);                     // number of logical CPUs