git.zerfleddert.de Git - proxmark3-svn/blobdiff

// Main binary

//-----------------------------------------------------------------------------

// Main binary

//-----------------------------------------------------------------------------

+#include "proxmark3.h"

+

#include <stdio.h>

#include <stdlib.h>

#include <string.h>

#include <stdio.h>

#include <stdlib.h>

#include <string.h>

#include <readline/readline.h>

#include <readline/history.h>

#include <readline/readline.h>

#include <readline/history.h>

-#include "proxmark3.h"

+#include "util_posix.h"

#include "proxgui.h"

#include "cmdmain.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"

+#include "comms.h"

+#include "uart.h"

-

-// a global mutex to prevent interlaced printing from different threads

-pthread_mutex_t print_lock;

-

-static serial_port sp;

-static UsbCommand txcmd;

-volatile static bool txcmd_pending = false;

-

-void SendCommand(UsbCommand *c) {

- #if 0

- printf("Sending %d bytes\n", sizeof(UsbCommand));

- #endif

-

- if (offline) {

- PrintAndLog("Sending bytes to proxmark failed - offline");

- return;

- }

- /**

- The while-loop below causes hangups at times, when the pm3 unit is unresponsive

- or disconnected. The main console thread is alive, but comm thread just spins here.

- Not good.../holiman

- **/

- while(txcmd_pending);

- txcmd = *c;

- txcmd_pending = true;

-}

-

-struct receiver_arg {

- int run;

-};

-

-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;

-

- while (arg->run) {

- rxlen = 0;

- if (uart_receive(sp, prx, sizeof(UsbCommand) - (prx-rx), &rxlen)) {

- prx += rxlen;

- if (prx-rx < sizeof(UsbCommand)) {

- continue;

- }

-

- UsbCommandReceived((UsbCommand*)rx);

- }

- prx = rx;

-

- if(txcmd_pending) {

- if (!uart_send(sp, (byte_t*) &txcmd, sizeof(UsbCommand))) {

- PrintAndLog("Sending bytes to proxmark failed");

- }

- txcmd_pending = false;

- }

-

- pthread_exit(NULL);

- return NULL;

-}

-

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

- struct receiver_arg rarg;

+void

+#ifdef __has_attribute

+#if __has_attribute(force_align_arg_pointer)

+__attribute__((force_align_arg_pointer))

+#endif

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

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);

+ SetOffline(false);

// cache Version information now:

CmdVersion(NULL);

// cache Version information now:

CmdVersion(NULL);

+ } else {

+ SetOffline(true);

}

+

+ // file with script

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");

}

read_history(".history");

- while(1) {

-

+ 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] == ' ')

}

free(cmd);

}

free(cmd);

+ cmd = NULL;

} else {

printf("\n");

break;

}

} else {

printf("\n");

break;

}

-

+

write_history(".history");

-

- if (usb_present) {

- rarg.run = 0;

- pthread_join(reader_thread, NULL);

- }

if (script_file) {

fclose(script_file);

script_file = NULL;

}

if (script_file) {

fclose(script_file);

script_file = NULL;

}

-

}

static void dumpAllHelp(int markdown)

}

static void dumpAllHelp(int markdown)

}

+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("\texample: %s "SERIAL_PORT_H"\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) {

- 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;

- }

- if (strcmp(argv[1], "-m") == 0) {

- dumpAllHelp(1);

- return 0;

- }

- 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");

- usb_present = false;

- offline = 1;

- } else if (sp == CLAIMED_SERIAL_PORT) {

- printf("ERROR: serial port is claimed by another process\n");

- usb_present = false;

- offline = 1;

- } else {

- usb_present = true;

- offline = 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");

+ SetFlushAfterWrite(true);

+ }

+

+ 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 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;

+ // 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];

}

- else

- script_cmds_file = argv[2];

}

- // create a mutex to avoid interlacing print commands from our different threads

- pthread_mutex_init(&print_lock, NULL);

+ // 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();

+

+ // try to open USB connection to Proxmark

+ usb_present = OpenProxmark(argv[1], waitCOMPort, 20);

#ifdef HAVE_GUI

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

+#ifdef _WIN32

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

MainGraphics();

#else

MainGraphics();

#else

- main_loop(script_cmds_file, usb_present);

+ char* display = getenv("DISPLAY");

+

+ if (display && strlen(display) > 1)

+ {

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

+ MainGraphics();

+ }

+ else

+ {

+ main_loop(script_cmds_file, script_cmd, usb_present);

+ }

+#endif

+#else

+ main_loop(script_cmds_file, script_cmd, usb_present);

#endif

- // Clean up the port

+ // Switch off field and clean up the port

if (usb_present) {

- uart_close(sp);

+ UsbCommand c = {CMD_FPGA_MAJOR_MODE_OFF};

+ SendCommand(&c);

+ CloseProxmark();

}

- // clean up mutex

- pthread_mutex_destroy(&print_lock);

-

exit(0);

}

exit(0);

}