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