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a553f267 | 1 | //----------------------------------------------------------------------------- |
212ef3a0 | 2 | // Copyright (C) 2009 Michael Gernoth <michael at gernoth.net> |
a553f267 | 3 | // Copyright (C) 2010 iZsh <izsh at fail0verflow.com> |
4 | // | |
5 | // This code is licensed to you under the terms of the GNU GPL, version 2 or, | |
6 | // at your option, any later version. See the LICENSE.txt file for the text of | |
7 | // the license. | |
8 | //----------------------------------------------------------------------------- | |
9 | // Main binary | |
10 | //----------------------------------------------------------------------------- | |
11 | ||
ad939de5 | 12 | #include "proxmark3.h" |
13 | ||
6658905f | 14 | #include <stdio.h> |
590f8ff9 | 15 | #include <stdlib.h> |
6658905f | 16 | #include <string.h> |
7fe9b0b7 | 17 | #include <pthread.h> |
8556b852 | 18 | #include <unistd.h> |
6658905f | 19 | #include <readline/readline.h> |
20 | #include <readline/history.h> | |
9484ff3d | 21 | |
aa757f71 | 22 | #include "util_posix.h" |
6658905f | 23 | #include "proxgui.h" |
7fe9b0b7 | 24 | #include "cmdmain.h" |
902cb3c0 | 25 | #include "ui.h" |
aa757f71 | 26 | #include "util.h" |
57c69556 | 27 | #include "cmdparser.h" |
8e074056 | 28 | #include "cmdhw.h" |
4197a3f6 | 29 | #include "whereami.h" |
ad939de5 | 30 | #include "comms.h" |
a9104f7e | 31 | |
afdcb8c1 | 32 | |
f921c113 | 33 | void |
34 | #ifdef __has_attribute | |
35 | #if __has_attribute(force_align_arg_pointer) | |
36 | __attribute__((force_align_arg_pointer)) | |
37 | #endif | |
38 | #endif | |
39 | main_loop(char *script_cmds_file, char *script_cmd, bool usb_present) { | |
3851172d | 40 | char *cmd = NULL; |
3851172d | 41 | bool execCommand = (script_cmd != NULL); |
42 | bool stdinOnPipe = !isatty(STDIN_FILENO); | |
61aaee35 | 43 | |
5acd195d | 44 | if (usb_present) { |
61aaee35 | 45 | SetOffline(false); |
8e074056 | 46 | // cache Version information now: |
47 | CmdVersion(NULL); | |
61aaee35 | 48 | } else { |
49 | SetOffline(true); | |
9484ff3d | 50 | } |
51 | ||
a9104f7e | 52 | |
aa757f71 | 53 | // file with script |
9484ff3d | 54 | FILE *script_file = NULL; |
aa757f71 | 55 | char script_cmd_buf[256] = {0}; // iceman, needs lua script the same file_path_buffer as the rest |
9484ff3d | 56 | |
5acd195d | 57 | if (script_cmds_file) { |
58 | script_file = fopen(script_cmds_file, "r"); | |
9484ff3d | 59 | if (script_file) { |
aa757f71 | 60 | printf("executing commands from file: %s\n", script_cmds_file); |
9484ff3d | 61 | } |
62 | } | |
a5a83016 | 63 | |
8556b852 | 64 | read_history(".history"); |
9484ff3d | 65 | |
61aaee35 | 66 | while (1) { |
9484ff3d | 67 | // If there is a script file |
68 | if (script_file) | |
1f947c4b | 69 | { |
aa757f71 | 70 | memset(script_cmd_buf, 0, sizeof(script_cmd_buf)); |
9484ff3d | 71 | if (!fgets(script_cmd_buf, sizeof(script_cmd_buf), script_file)) { |
72 | fclose(script_file); | |
73 | script_file = NULL; | |
74 | } else { | |
aa757f71 | 75 | strcleanrn(script_cmd_buf, sizeof(script_cmd_buf)); |
9484ff3d | 76 | |
aa757f71 OM |
77 | if ((cmd = strmcopy(script_cmd_buf)) != NULL) { |
78 | printf(PROXPROMPT"%s\n", cmd); | |
79 | } | |
80 | } | |
81 | } else { | |
82 | // If there is a script command | |
83 | if (execCommand){ | |
84 | if ((cmd = strmcopy(script_cmd)) != NULL) { | |
85 | printf(PROXPROMPT"%s\n", cmd); | |
86 | } | |
87 | ||
88 | execCommand = false; | |
89 | } else { | |
90 | // exit after exec command | |
91 | if (script_cmd) | |
92 | break; | |
93 | ||
94 | // if there is a pipe from stdin | |
95 | if (stdinOnPipe) { | |
96 | memset(script_cmd_buf, 0, sizeof(script_cmd_buf)); | |
97 | if (!fgets(script_cmd_buf, sizeof(script_cmd_buf), stdin)) { | |
98 | printf("\nStdin end. Exit...\n"); | |
99 | break; | |
100 | } | |
101 | strcleanrn(script_cmd_buf, sizeof(script_cmd_buf)); | |
102 | ||
103 | if ((cmd = strmcopy(script_cmd_buf)) != NULL) { | |
104 | printf(PROXPROMPT"%s\n", cmd); | |
105 | } | |
106 | ||
107 | } else { | |
108 | // read command from command prompt | |
109 | cmd = readline(PROXPROMPT); | |
9484ff3d | 110 | } |
111 | } | |
1f947c4b | 112 | } |
113 | ||
aa757f71 | 114 | // execute command |
8556b852 | 115 | if (cmd) { |
9484ff3d | 116 | |
8556b852 | 117 | while(cmd[strlen(cmd) - 1] == ' ') |
9484ff3d | 118 | cmd[strlen(cmd) - 1] = 0x00; |
8556b852 M |
119 | |
120 | if (cmd[0] != 0x00) { | |
2487dfeb | 121 | int ret = CommandReceived(cmd); |
122 | add_history(cmd); | |
123 | if (ret == 99) { // exit or quit | |
8556b852 M |
124 | break; |
125 | } | |
8556b852 M |
126 | } |
127 | free(cmd); | |
aa757f71 | 128 | cmd = NULL; |
8556b852 M |
129 | } else { |
130 | printf("\n"); | |
131 | break; | |
132 | } | |
133 | } | |
aa757f71 | 134 | |
51969283 | 135 | write_history(".history"); |
1a3c0064 | 136 | |
9484ff3d | 137 | if (script_file) { |
138 | fclose(script_file); | |
139 | script_file = NULL; | |
140 | } | |
6658905f | 141 | } |
142 | ||
dec8e8bd | 143 | static void dumpAllHelp(int markdown) |
ae7aa73d | 144 | { |
dec8e8bd PT |
145 | printf("\n%sProxmark3 command dump%s\n\n",markdown?"# ":"",markdown?"":"\n======================"); |
146 | printf("Some commands are available only if a Proxmark is actually connected.%s\n",markdown?" ":""); | |
6f5dd601 | 147 | printf("Check column \"offline\" for their availability.\n"); |
ae7aa73d | 148 | printf("\n"); |
57c69556 | 149 | command_t *cmds = getTopLevelCommandTable(); |
dec8e8bd | 150 | dumpCommandsRecursive(cmds, markdown); |
ae7aa73d PT |
151 | } |
152 | ||
4197a3f6 | 153 | static char *my_executable_path = NULL; |
154 | static char *my_executable_directory = NULL; | |
155 | ||
4a6bc37e | 156 | const char *get_my_executable_path(void) |
4197a3f6 | 157 | { |
158 | return my_executable_path; | |
159 | } | |
160 | ||
4a6bc37e | 161 | const char *get_my_executable_directory(void) |
4197a3f6 | 162 | { |
163 | return my_executable_directory; | |
164 | } | |
165 | ||
166 | static void set_my_executable_path(void) | |
167 | { | |
168 | int path_length = wai_getExecutablePath(NULL, 0, NULL); | |
169 | if (path_length != -1) { | |
170 | my_executable_path = (char*)malloc(path_length + 1); | |
171 | int dirname_length = 0; | |
172 | if (wai_getExecutablePath(my_executable_path, path_length, &dirname_length) != -1) { | |
173 | my_executable_path[path_length] = '\0'; | |
174 | my_executable_directory = (char *)malloc(dirname_length + 2); | |
175 | strncpy(my_executable_directory, my_executable_path, dirname_length+1); | |
4a6bc37e | 176 | my_executable_directory[dirname_length+1] = '\0'; |
4197a3f6 | 177 | } |
178 | } | |
179 | } | |
180 | ||
aa757f71 OM |
181 | static void show_help(bool showFullHelp, char *command_line){ |
182 | 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); | |
f5ecd97b | 183 | printf("\texample: %s "SERIAL_PORT_H"\n\n", command_line); |
184 | ||
aa757f71 OM |
185 | if (showFullHelp){ |
186 | printf("help: <-h|-help> Dump all interactive command's help at once.\n"); | |
187 | printf("\t%s -h\n\n", command_line); | |
188 | printf("markdown: <-m> Dump all interactive help at once in markdown syntax\n"); | |
189 | printf("\t%s -m\n\n", command_line); | |
190 | printf("flush: <-f|-flush> Output will be flushed after every print.\n"); | |
191 | printf("\t%s -f\n\n", command_line); | |
192 | printf("wait: <-w|-wait> 20sec waiting the serial port to appear in the OS\n"); | |
193 | printf("\t%s "SERIAL_PORT_H" -w\n\n", command_line); | |
194 | printf("script: A script file with one proxmark3 command per line.\n\n"); | |
195 | printf("command: <-c|-command> Execute one proxmark3 command.\n"); | |
196 | printf("\t%s "SERIAL_PORT_H" -c \"hf mf chk 1* ?\"\n", command_line); | |
197 | printf("\t%s "SERIAL_PORT_H" -command \"hf mf nested 1 *\"\n\n", command_line); | |
198 | printf("lua: <-l|-lua> Execute lua script.\n"); | |
199 | printf("\t%s "SERIAL_PORT_H" -l hf_read\n\n", command_line); | |
200 | } | |
201 | } | |
5acd195d | 202 | |
902cb3c0 | 203 | int main(int argc, char* argv[]) { |
9492e0b0 | 204 | srand(time(0)); |
125a98a1 | 205 | |
aa757f71 OM |
206 | bool usb_present = false; |
207 | bool waitCOMPort = false; | |
208 | bool executeCommand = false; | |
209 | bool addLuaExec = false; | |
210 | char *script_cmds_file = NULL; | |
211 | char *script_cmd = NULL; | |
f5ecd97b | 212 | |
9492e0b0 | 213 | if (argc < 2) { |
aa757f71 | 214 | show_help(true, argv[0]); |
9492e0b0 | 215 | return 1; |
216 | } | |
aa757f71 OM |
217 | |
218 | for (int i = 1; i < argc; i++) { | |
219 | if (strcmp(argv[i], "-h") == 0 || strcmp(argv[i],"-help") == 0) { | |
220 | show_help(false, argv[0]); | |
221 | dumpAllHelp(0); | |
222 | return 0; | |
223 | } | |
224 | ||
225 | if (strcmp(argv[i], "-m") == 0) { | |
226 | dumpAllHelp(1); | |
227 | return 0; | |
228 | } | |
229 | ||
230 | if(strcmp(argv[i],"-f") == 0 || strcmp(argv[i],"-flush") == 0){ | |
231 | printf("Output will be flushed after every print.\n"); | |
61aaee35 | 232 | SetFlushAfterWrite(true); |
aa757f71 OM |
233 | } |
234 | ||
235 | if(strcmp(argv[i],"-w") == 0 || strcmp(argv[i],"-wait") == 0){ | |
236 | waitCOMPort = true; | |
237 | } | |
238 | ||
239 | if(strcmp(argv[i],"-c") == 0 || strcmp(argv[i],"-command") == 0){ | |
240 | executeCommand = true; | |
241 | } | |
242 | ||
243 | if(strcmp(argv[i],"-l") == 0 || strcmp(argv[i],"-lua") == 0){ | |
244 | executeCommand = true; | |
245 | addLuaExec = true; | |
246 | } | |
dec8e8bd | 247 | } |
aa757f71 OM |
248 | |
249 | // If the user passed the filename of the 'script' to execute, get it from last parameter | |
250 | if (argc > 2 && argv[argc - 1] && argv[argc - 1][0] != '-') { | |
251 | if (executeCommand){ | |
252 | script_cmd = argv[argc - 1]; | |
253 | ||
254 | while(script_cmd[strlen(script_cmd) - 1] == ' ') | |
255 | script_cmd[strlen(script_cmd) - 1] = 0x00; | |
256 | ||
257 | if (strlen(script_cmd) == 0) { | |
258 | script_cmd = NULL; | |
259 | } else { | |
260 | if (addLuaExec){ | |
261 | // add "script run " to command | |
262 | char *ctmp = NULL; | |
263 | int len = strlen(script_cmd) + 11 + 1; | |
264 | if ((ctmp = (char*) malloc(len)) != NULL) { | |
265 | memset(ctmp, 0, len); | |
266 | strcpy(ctmp, "script run "); | |
267 | strcpy(&ctmp[11], script_cmd); | |
268 | script_cmd = ctmp; | |
269 | } | |
270 | } | |
271 | ||
272 | printf("Execute command from commandline: %s\n", script_cmd); | |
273 | } | |
274 | } else { | |
275 | script_cmds_file = argv[argc - 1]; | |
276 | } | |
dec8e8bd | 277 | } |
4197a3f6 | 278 | |
aa757f71 OM |
279 | // check command |
280 | if (executeCommand && (!script_cmd || strlen(script_cmd) == 0)){ | |
281 | printf("ERROR: execute command: command not found.\n"); | |
282 | return 2; | |
283 | } | |
284 | ||
285 | // set global variables | |
4197a3f6 | 286 | set_my_executable_path(); |
aa757f71 | 287 | |
818efbeb | 288 | // try to open USB connection to Proxmark |
ad939de5 | 289 | usb_present = OpenProxmark(argv[1], waitCOMPort, 20, false); |
7fe9b0b7 | 290 | |
5acd195d | 291 | #ifdef HAVE_GUI |
c6c04491 | 292 | #ifdef _WIN32 |
3851172d | 293 | InitGraphics(argc, argv, script_cmds_file, script_cmd, usb_present); |
9492e0b0 | 294 | MainGraphics(); |
c6c04491 | 295 | #else |
296 | char* display = getenv("DISPLAY"); | |
297 | ||
298 | if (display && strlen(display) > 1) | |
299 | { | |
3851172d | 300 | InitGraphics(argc, argv, script_cmds_file, script_cmd, usb_present); |
c6c04491 | 301 | MainGraphics(); |
302 | } | |
303 | else | |
304 | { | |
3851172d | 305 | main_loop(script_cmds_file, script_cmd, usb_present); |
c6c04491 | 306 | } |
307 | #endif | |
5acd195d | 308 | #else |
3851172d | 309 | main_loop(script_cmds_file, script_cmd, usb_present); |
5acd195d | 310 | #endif |
7fe9b0b7 | 311 | |
9492e0b0 | 312 | // Clean up the port |
5acd195d | 313 | if (usb_present) { |
818efbeb | 314 | CloseProxmark(); |
2487dfeb | 315 | } |
316 | ||
2487dfeb | 317 | exit(0); |
6658905f | 318 | } |