X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/8e074056acc2ee8edd5222f9937e8c40bfeff013..2ce43a28f7f7fb1c6f3c091f31d5cc4f68f36082:/client/proxmark3.c?ds=sidebyside diff --git a/client/proxmark3.c b/client/proxmark3.c index 2f370308..956eb6a8 100644 --- a/client/proxmark3.c +++ b/client/proxmark3.c @@ -22,9 +22,10 @@ #include "cmdmain.h" #include "uart.h" #include "ui.h" -#include "sleep.h" #include "cmdparser.h" #include "cmdhw.h" +#include "whereami.h" + // a global mutex to prevent interlaced printing from different threads pthread_mutex_t print_lock; @@ -56,31 +57,22 @@ struct receiver_arg { int run; }; -struct main_loop_arg { - int usb_present; - char *script_cmds_file; -}; - -byte_t rx[0x1000000]; +byte_t rx[sizeof(UsbCommand)]; byte_t* prx = rx; static void *uart_receiver(void *targ) { struct receiver_arg *arg = (struct receiver_arg*)targ; size_t rxlen; - size_t cmd_count; while (arg->run) { - rxlen = sizeof(UsbCommand); - if (uart_receive(sp, prx, &rxlen)) { + rxlen = 0; + if (uart_receive(sp, prx, sizeof(UsbCommand) - (prx-rx), &rxlen)) { prx += rxlen; - if (((prx-rx) % sizeof(UsbCommand)) != 0) { + if (prx-rx < sizeof(UsbCommand)) { continue; } - cmd_count = (prx-rx) / sizeof(UsbCommand); - - for (size_t i = 0; i < cmd_count; i++) { - UsbCommandReceived((UsbCommand*)(rx+(i*sizeof(UsbCommand)))); - } + + UsbCommandReceived((UsbCommand*)rx); } prx = rx; @@ -96,13 +88,13 @@ static void *uart_receiver(void *targ) { return NULL; } -static void *main_loop(void *targ) { - struct main_loop_arg *arg = (struct main_loop_arg*)targ; + +void main_loop(char *script_cmds_file, bool usb_present) { struct receiver_arg rarg; char *cmd = NULL; pthread_t reader_thread; - - if (arg->usb_present == 1) { + + if (usb_present) { rarg.run = 1; pthread_create(&reader_thread, NULL, &uart_receiver, &rarg); // cache Version information now: @@ -112,10 +104,10 @@ static void *main_loop(void *targ) { FILE *script_file = NULL; char script_cmd_buf[256]; // iceman, needs lua script the same file_path_buffer as the rest - if (arg->script_cmds_file) { - script_file = fopen(arg->script_cmds_file, "r"); + if (script_cmds_file) { + script_file = fopen(script_cmds_file, "r"); if (script_file) { - printf("using 'scripting' commands file %s\n", arg->script_cmds_file); + printf("using 'scripting' commands file %s\n", script_cmds_file); } } @@ -155,12 +147,11 @@ static void *main_loop(void *targ) { cmd[strlen(cmd) - 1] = 0x00; if (cmd[0] != 0x00) { - if (strncmp(cmd, "quit", 4) == 0) { - exit(0); + int ret = CommandReceived(cmd); + add_history(cmd); + if (ret == 99) { // exit or quit break; } - CommandReceived(cmd); - add_history(cmd); } free(cmd); } else { @@ -171,19 +162,16 @@ static void *main_loop(void *targ) { write_history(".history"); - if (arg->usb_present == 1) { + if (usb_present) { rarg.run = 0; pthread_join(reader_thread, NULL); } - + if (script_file) { fclose(script_file); script_file = NULL; } - ExitGraphics(); - pthread_exit(NULL); - return NULL; } static void dumpAllHelp(int markdown) @@ -196,6 +184,35 @@ static void dumpAllHelp(int markdown) dumpCommandsRecursive(cmds, markdown); } +static char *my_executable_path = NULL; +static char *my_executable_directory = NULL; + +const char *get_my_executable_path(void) +{ + return my_executable_path; +} + +const char *get_my_executable_directory(void) +{ + return my_executable_directory; +} + +static void set_my_executable_path(void) +{ + int path_length = wai_getExecutablePath(NULL, 0, NULL); + if (path_length != -1) { + my_executable_path = (char*)malloc(path_length + 1); + int dirname_length = 0; + if (wai_getExecutablePath(my_executable_path, path_length, &dirname_length) != -1) { + my_executable_path[path_length] = '\0'; + my_executable_directory = (char *)malloc(dirname_length + 2); + strncpy(my_executable_directory, my_executable_path, dirname_length+1); + my_executable_directory[dirname_length+1] = '\0'; + } + } +} + + int main(int argc, char* argv[]) { srand(time(0)); @@ -218,25 +235,23 @@ int main(int argc, char* argv[]) { dumpAllHelp(1); return 0; } - // Make sure to initialize - struct main_loop_arg marg = { - .usb_present = 0, - .script_cmds_file = NULL - }; - pthread_t main_loop_t; + set_my_executable_path(); + + bool usb_present = false; + char *script_cmds_file = NULL; sp = uart_open(argv[1]); if (sp == INVALID_SERIAL_PORT) { printf("ERROR: invalid serial port\n"); - marg.usb_present = 0; + usb_present = false; offline = 1; } else if (sp == CLAIMED_SERIAL_PORT) { printf("ERROR: serial port is claimed by another process\n"); - marg.usb_present = 0; + usb_present = false; offline = 1; } else { - marg.usb_present = 1; + usb_present = true; offline = 0; } @@ -252,24 +267,40 @@ int main(int argc, char* argv[]) { flushAfterWrite = 1; } else - marg.script_cmds_file = argv[2]; + script_cmds_file = argv[2]; } // create a mutex to avoid interlacing print commands from our different threads pthread_mutex_init(&print_lock, NULL); - pthread_create(&main_loop_t, NULL, &main_loop, &marg); - InitGraphics(argc, argv); - +#ifdef HAVE_GUI +#ifdef _WIN32 + InitGraphics(argc, argv, script_cmds_file, usb_present); MainGraphics(); +#else + char* display = getenv("DISPLAY"); - pthread_join(main_loop_t, NULL); + if (display && strlen(display) > 1) + { + InitGraphics(argc, argv, script_cmds_file, usb_present); + MainGraphics(); + } + else + { + main_loop(script_cmds_file, usb_present); + } +#endif +#else + main_loop(script_cmds_file, usb_present); +#endif // Clean up the port - uart_close(sp); - + if (usb_present) { + uart_close(sp); + } + // clean up mutex pthread_mutex_destroy(&print_lock); - - return 0; + + exit(0); }