| blob | 3547b275969765f9ce350495cee162d9014144f5 |
1 /*\r
2 * cmdline.c - command-line parsing shared between many of the\r
3 * PuTTY applications\r
4 */\r
5 \r
6 #include <stdio.h>\r
7 #include <assert.h>\r
8 #include <stdlib.h>\r
9 #include "putty.h"\r
10 \r
11 /*\r
12 * Some command-line parameters need to be saved up until after\r
13 * we've loaded the saved session which will form the basis of our\r
14 * eventual running configuration. For this we use the macro\r
15 * SAVEABLE, which notices if the `need_save' parameter is set and\r
16 * saves the parameter and value on a list.\r
17 * \r
18 * We also assign priorities to saved parameters, just to slightly\r
19 * ameliorate silly ordering problems. For example, if you specify\r
20 * a saved session to load, it will be loaded _before_ all your\r
21 * local modifications such as -L are evaluated; and if you specify\r
22 * a protocol and a port, the protocol is set up first so that the\r
23 * port can override its choice of port number.\r
24 * \r
25 * (In fact -load is not saved at all, since in at least Plink the\r
26 * processing of further command-line options depends on whether or\r
27 * not the loaded session contained a hostname. So it must be\r
28 * executed immediately.)\r
29 */\r
30 \r
31 #define NPRIORITIES 2\r
32 \r
33 struct cmdline_saved_param {\r
34 char *p, *value;\r
35 };\r
36 struct cmdline_saved_param_set {\r
37 struct cmdline_saved_param *params;\r
38 int nsaved, savesize;\r
39 };\r
40 \r
41 /*\r
42 * C guarantees this structure will be initialised to all zero at\r
43 * program start, which is exactly what we want.\r
44 */\r
45 static struct cmdline_saved_param_set saves[NPRIORITIES];\r
46 \r
47 static void cmdline_save_param(char *p, char *value, int pri)\r
48 {\r
49 if (saves[pri].nsaved >= saves[pri].savesize) {\r
50 saves[pri].savesize = saves[pri].nsaved + 32;\r
51 saves[pri].params = sresize(saves[pri].params, saves[pri].savesize,\r
52 struct cmdline_saved_param);\r
53 }\r
54 saves[pri].params[saves[pri].nsaved].p = p;\r
55 saves[pri].params[saves[pri].nsaved].value = value;\r
56 saves[pri].nsaved++;\r
57 }\r
58 \r
59 static char *cmdline_password = NULL;\r
60 \r
61 void cmdline_cleanup(void)\r
62 {\r
63 int pri;\r
64 \r
65 if (cmdline_password) {\r
66 smemclr(cmdline_password, strlen(cmdline_password));\r
67 sfree(cmdline_password);\r
68 cmdline_password = NULL;\r
69 }\r
70 \r
71 for (pri = 0; pri < NPRIORITIES; pri++) {\r
72 sfree(saves[pri].params);\r
73 saves[pri].params = NULL;\r
74 saves[pri].savesize = 0;\r
75 saves[pri].nsaved = 0;\r
76 }\r
77 }\r
78 \r
79 #define SAVEABLE(pri) do { \\r
80 if (need_save) { cmdline_save_param(p, value, pri); return ret; } \\r
81 } while (0)\r
82 \r
83 /*\r
84 * Similar interface to get_userpass_input(), except that here a -1\r
85 * return means that we aren't capable of processing the prompt and\r
86 * someone else should do it.\r
87 */\r
88 int cmdline_get_passwd_input(prompts_t *p, unsigned char *in, int inlen) {\r
89 \r
90 static int tried_once = 0;\r
91 \r
92 /*\r
93 * We only handle prompts which don't echo (which we assume to be\r
94 * passwords), and (currently) we only cope with a password prompt\r
95 * that comes in a prompt-set on its own.\r
96 */\r
97 if (!cmdline_password || in || p->n_prompts != 1 || p->prompts[0]->echo) {\r
98 return -1;\r
99 }\r
100 \r
101 /*\r
102 * If we've tried once, return utter failure (no more passwords left\r
103 * to try).\r
104 */\r
105 if (tried_once)\r
106 return 0;\r
107 \r
108 prompt_set_result(p->prompts[0], cmdline_password);\r
109 smemclr(cmdline_password, strlen(cmdline_password));\r
110 sfree(cmdline_password);\r
111 cmdline_password = NULL;\r
112 tried_once = 1;\r
113 return 1;\r
114 }\r
115 \r
116 /*\r
117 * Here we have a flags word which describes the capabilities of\r
118 * the particular tool on whose behalf we're running. We will\r
119 * refuse certain command-line options if a particular tool\r
120 * inherently can't do anything sensible. For example, the file\r
121 * transfer tools (psftp, pscp) can't do a great deal with protocol\r
122 * selections (ever tried running scp over telnet?) or with port\r
123 * forwarding (even if it wasn't a hideously bad idea, they don't\r
124 * have the select() infrastructure to make them work).\r
125 */\r
126 int cmdline_tooltype = 0;\r
127 \r
128 static int cmdline_check_unavailable(int flag, char *p)\r
129 {\r
130 if (cmdline_tooltype & flag) {\r
131 cmdline_error("option \"%s\" not available in this tool", p);\r
132 return 1;\r
133 }\r
134 return 0;\r
135 }\r
136 \r
137 #define UNAVAILABLE_IN(flag) do { \\r
138 if (cmdline_check_unavailable(flag, p)) return ret; \\r
139 } while (0)\r
140 \r
141 /*\r
142 * Process a standard command-line parameter. `p' is the parameter\r
143 * in question; `value' is the subsequent element of argv, which\r
144 * may or may not be required as an operand to the parameter.\r
145 * If `need_save' is 1, arguments which need to be saved as\r
146 * described at this top of this file are, for later execution;\r
147 * if 0, they are processed normally. (-1 is a special value used\r
148 * by pterm to count arguments for a preliminary pass through the\r
149 * argument list; it causes immediate return with an appropriate\r
150 * value with no action taken.)\r
151 * Return value is 2 if both arguments were used; 1 if only p was\r
152 * used; 0 if the parameter wasn't one we recognised; -2 if it\r
153 * should have been 2 but value was NULL.\r
154 */\r
155 \r
156 #define RETURN(x) do { \\r
157 if ((x) == 2 && !value) return -2; \\r
158 ret = x; \\r
159 if (need_save < 0) return x; \\r
160 } while (0)\r
161 \r
162 int cmdline_process_param(char *p, char *value, int need_save, Conf *conf)\r
163 {\r
164 int ret = 0;\r
165 \r
166 if (!strcmp(p, "-load")) {\r
167 RETURN(2);\r
168 /* This parameter must be processed immediately rather than being\r
169 * saved. */\r
170 do_defaults(value, conf);\r
171 loaded_session = TRUE;\r
172 cmdline_session_name = dupstr(value);\r
173 return 2;\r
174 }\r
175 if (!strcmp(p, "-ssh")) {\r
176 RETURN(1);\r
177 UNAVAILABLE_IN(TOOLTYPE_FILETRANSFER | TOOLTYPE_NONNETWORK);\r
178 SAVEABLE(0);\r
179 default_protocol = PROT_SSH;\r
180 default_port = 22;\r
181 conf_set_int(conf, CONF_protocol, default_protocol);\r
182 conf_set_int(conf, CONF_port, default_port);\r
183 return 1;\r
184 }\r
185 if (!strcmp(p, "-telnet")) {\r
186 RETURN(1);\r
187 UNAVAILABLE_IN(TOOLTYPE_FILETRANSFER | TOOLTYPE_NONNETWORK);\r
188 SAVEABLE(0);\r
189 default_protocol = PROT_TELNET;\r
190 default_port = 23;\r
191 conf_set_int(conf, CONF_protocol, default_protocol);\r
192 conf_set_int(conf, CONF_port, default_port);\r
193 return 1;\r
194 }\r
195 if (!strcmp(p, "-rlogin")) {\r
196 RETURN(1);\r
197 UNAVAILABLE_IN(TOOLTYPE_FILETRANSFER | TOOLTYPE_NONNETWORK);\r
198 SAVEABLE(0);\r
199 default_protocol = PROT_RLOGIN;\r
200 default_port = 513;\r
201 conf_set_int(conf, CONF_protocol, default_protocol);\r
202 conf_set_int(conf, CONF_port, default_port);\r
203 return 1;\r
204 }\r
205 if (!strcmp(p, "-raw")) {\r
206 RETURN(1);\r
207 UNAVAILABLE_IN(TOOLTYPE_FILETRANSFER | TOOLTYPE_NONNETWORK);\r
208 SAVEABLE(0);\r
209 default_protocol = PROT_RAW;\r
210 conf_set_int(conf, CONF_protocol, default_protocol);\r
211 }\r
212 if (!strcmp(p, "-serial")) {\r
213 RETURN(1);\r
214 /* Serial is not NONNETWORK in an odd sense of the word */\r
215 UNAVAILABLE_IN(TOOLTYPE_FILETRANSFER | TOOLTYPE_NONNETWORK);\r
216 SAVEABLE(0);\r
217 default_protocol = PROT_SERIAL;\r
218 conf_set_int(conf, CONF_protocol, default_protocol);\r
219 /* The host parameter will already be loaded into CONF_host,\r
220 * so copy it across */\r
221 conf_set_str(conf, CONF_serline, conf_get_str(conf, CONF_host));\r
222 }\r
223 if (!strcmp(p, "-v")) {\r
224 RETURN(1);\r
225 flags |= FLAG_VERBOSE;\r
226 }\r
227 if (!strcmp(p, "-l")) {\r
228 RETURN(2);\r
229 UNAVAILABLE_IN(TOOLTYPE_NONNETWORK);\r
230 SAVEABLE(0);\r
231 conf_set_str(conf, CONF_username, value);\r
232 }\r
233 if (!strcmp(p, "-loghost")) {\r
234 RETURN(2);\r
235 UNAVAILABLE_IN(TOOLTYPE_NONNETWORK);\r
236 SAVEABLE(0);\r
237 conf_set_str(conf, CONF_loghost, value);\r
238 }\r
239 if (!strcmp(p, "-hostkey")) {\r
240 char *dup;\r
241 RETURN(2);\r
242 UNAVAILABLE_IN(TOOLTYPE_NONNETWORK);\r
243 SAVEABLE(0);\r
244 dup = dupstr(value);\r
245 if (!validate_manual_hostkey(dup)) {\r
246 cmdline_error("'%s' is not a valid format for a manual host "\r
247 "key specification", value);\r
248 sfree(dup);\r
249 return ret;\r
250 }\r
251 conf_set_str_str(conf, CONF_ssh_manual_hostkeys, dup, "");\r
252 sfree(dup);\r
253 }\r
254 if ((!strcmp(p, "-L") || !strcmp(p, "-R") || !strcmp(p, "-D"))) {\r
255 char type, *q, *qq, *key, *val;\r
256 RETURN(2);\r
257 UNAVAILABLE_IN(TOOLTYPE_FILETRANSFER | TOOLTYPE_NONNETWORK);\r
258 SAVEABLE(0);\r
259 if (strcmp(p, "-D")) {\r
260 /*\r
261 * For -L or -R forwarding types:\r
262 *\r
263 * We expect _at least_ two colons in this string. The\r
264 * possible formats are `sourceport:desthost:destport',\r
265 * or `sourceip:sourceport:desthost:destport' if you're\r
266 * specifying a particular loopback address. We need to\r
267 * replace the one between source and dest with a \t;\r
268 * this means we must find the second-to-last colon in\r
269 * the string.\r
270 *\r
271 * (This looks like a foolish way of doing it given the\r
272 * existence of strrchr, but it's more efficient than\r
273 * two strrchrs - not to mention that the second strrchr\r
274 * would require us to modify the input string!)\r
275 */\r
276 \r
277 type = p[1]; /* 'L' or 'R' */\r
278 \r
279 q = qq = host_strchr(value, ':');\r
280 while (qq) {\r
281 char *qqq = host_strchr(qq+1, ':');\r
282 if (qqq)\r
283 q = qq;\r
284 qq = qqq;\r
285 }\r
286 \r
287 if (!q) {\r
288 cmdline_error("-%c expects at least two colons in its"\r
289 " argument", type);\r
290 return ret;\r
291 }\r
292 \r
293 key = dupprintf("%c%.*s", type, (int)(q - value), value);\r
294 val = dupstr(q+1);\r
295 } else {\r
296 /*\r
297 * Dynamic port forwardings are entered under the same key\r
298 * as if they were local (because they occupy the same\r
299 * port space - a local and a dynamic forwarding on the\r
300 * same local port are mutually exclusive), with the\r
301 * special value "D" (which can be distinguished from\r
302 * anything in the ordinary -L case by containing no\r
303 * colon).\r
304 */\r
305 key = dupprintf("L%s", value);\r
306 val = dupstr("D");\r
307 }\r
308 conf_set_str_str(conf, CONF_portfwd, key, val);\r
309 sfree(key);\r
310 sfree(val);\r
311 }\r
312 if ((!strcmp(p, "-nc"))) {\r
313 char *host, *portp;\r
314 \r
315 RETURN(2);\r
316 UNAVAILABLE_IN(TOOLTYPE_FILETRANSFER | TOOLTYPE_NONNETWORK);\r
317 SAVEABLE(0);\r
318 \r
319 portp = host_strchr(value, ':');\r
320 if (!portp) {\r
321 cmdline_error("-nc expects argument of form 'host:port'");\r
322 return ret;\r
323 }\r
324 \r
325 host = dupprintf("%.*s", (int)(portp - value), value);\r
326 conf_set_str(conf, CONF_ssh_nc_host, host);\r
327 conf_set_int(conf, CONF_ssh_nc_port, atoi(portp + 1));\r
328 sfree(host);\r
329 }\r
330 if (!strcmp(p, "-m")) {\r
331 char *filename, *command;\r
332 int cmdlen, cmdsize;\r
333 FILE *fp;\r
334 int c, d;\r
335 \r
336 RETURN(2);\r
337 UNAVAILABLE_IN(TOOLTYPE_FILETRANSFER | TOOLTYPE_NONNETWORK);\r
338 SAVEABLE(0);\r
339 \r
340 filename = value;\r
341 \r
342 cmdlen = cmdsize = 0;\r
343 command = NULL;\r
344 fp = fopen(filename, "r");\r
345 if (!fp) {\r
346 cmdline_error("unable to open command file \"%s\"", filename);\r
347 return ret;\r
348 }\r
349 do {\r
350 c = fgetc(fp);\r
351 d = c;\r
352 if (c == EOF)\r
353 d = 0;\r
354 if (cmdlen >= cmdsize) {\r
355 cmdsize = cmdlen + 512;\r
356 command = sresize(command, cmdsize, char);\r
357 }\r
358 command[cmdlen++] = d;\r
359 } while (c != EOF);\r
360 fclose(fp);\r
361 conf_set_str(conf, CONF_remote_cmd, command);\r
362 conf_set_str(conf, CONF_remote_cmd2, "");\r
363 conf_set_int(conf, CONF_nopty, TRUE); /* command => no terminal */\r
364 sfree(command);\r
365 }\r
366 if ((!strcmp(p, "-P"))||(!strcmp(p, "-p"))) {\r
367 RETURN(2);\r
368 UNAVAILABLE_IN(TOOLTYPE_NONNETWORK);\r
369 SAVEABLE(1); /* lower priority than -ssh,-telnet */\r
370 conf_set_int(conf, CONF_port, atoi(value));\r
371 }\r
372 if (!strcmp(p, "-pw")) {\r
373 RETURN(2);\r
374 UNAVAILABLE_IN(TOOLTYPE_NONNETWORK);\r
375 SAVEABLE(1);\r
376 /* We delay evaluating this until after the protocol is decided,\r
377 * so that we can warn if it's of no use with the selected protocol */\r
378 if (conf_get_int(conf, CONF_protocol) != PROT_SSH)\r
379 cmdline_error("the -pw option can only be used with the "\r
380 "SSH protocol");\r
381 else {\r
382 cmdline_password = dupstr(value);\r
383 /* Assuming that `value' is directly from argv, make a good faith\r
384 * attempt to trample it, to stop it showing up in `ps' output\r
385 * on Unix-like systems. Not guaranteed, of course. */\r
386 smemclr(value, strlen(value));\r
387 }\r
388 }\r
389 \r
390 if (!strcmp(p, "-agent") || !strcmp(p, "-pagent") ||\r
391 !strcmp(p, "-pageant")) {\r
392 RETURN(1);\r
393 UNAVAILABLE_IN(TOOLTYPE_NONNETWORK);\r
394 SAVEABLE(0);\r
395 conf_set_int(conf, CONF_tryagent, TRUE);\r
396 }\r
397 if (!strcmp(p, "-noagent") || !strcmp(p, "-nopagent") ||\r
398 !strcmp(p, "-nopageant")) {\r
399 RETURN(1);\r
400 UNAVAILABLE_IN(TOOLTYPE_NONNETWORK);\r
401 SAVEABLE(0);\r
402 conf_set_int(conf, CONF_tryagent, FALSE);\r
403 }\r
404 \r
405 if (!strcmp(p, "-A")) {\r
406 RETURN(1);\r
407 UNAVAILABLE_IN(TOOLTYPE_FILETRANSFER | TOOLTYPE_NONNETWORK);\r
408 SAVEABLE(0);\r
409 conf_set_int(conf, CONF_agentfwd, 1);\r
410 }\r
411 if (!strcmp(p, "-a")) {\r
412 RETURN(1);\r
413 UNAVAILABLE_IN(TOOLTYPE_FILETRANSFER | TOOLTYPE_NONNETWORK);\r
414 SAVEABLE(0);\r
415 conf_set_int(conf, CONF_agentfwd, 0);\r
416 }\r
417 \r
418 if (!strcmp(p, "-X")) {\r
419 RETURN(1);\r
420 UNAVAILABLE_IN(TOOLTYPE_FILETRANSFER | TOOLTYPE_NONNETWORK);\r
421 SAVEABLE(0);\r
422 conf_set_int(conf, CONF_x11_forward, 1);\r
423 }\r
424 if (!strcmp(p, "-x")) {\r
425 RETURN(1);\r
426 UNAVAILABLE_IN(TOOLTYPE_FILETRANSFER | TOOLTYPE_NONNETWORK);\r
427 SAVEABLE(0);\r
428 conf_set_int(conf, CONF_x11_forward, 0);\r
429 }\r
430 \r
431 if (!strcmp(p, "-t")) {\r
432 RETURN(1);\r
433 UNAVAILABLE_IN(TOOLTYPE_FILETRANSFER | TOOLTYPE_NONNETWORK);\r
434 SAVEABLE(1); /* lower priority than -m */\r
435 conf_set_int(conf, CONF_nopty, 0);\r
436 }\r
437 if (!strcmp(p, "-T")) {\r
438 RETURN(1);\r
439 UNAVAILABLE_IN(TOOLTYPE_FILETRANSFER | TOOLTYPE_NONNETWORK);\r
440 SAVEABLE(1);\r
441 conf_set_int(conf, CONF_nopty, 1);\r
442 }\r
443 \r
444 if (!strcmp(p, "-N")) {\r
445 RETURN(1);\r
446 UNAVAILABLE_IN(TOOLTYPE_FILETRANSFER | TOOLTYPE_NONNETWORK);\r
447 SAVEABLE(0);\r
448 conf_set_int(conf, CONF_ssh_no_shell, 1);\r
449 }\r
450 \r
451 if (!strcmp(p, "-C")) {\r
452 RETURN(1);\r
453 UNAVAILABLE_IN(TOOLTYPE_NONNETWORK);\r
454 SAVEABLE(0);\r
455 conf_set_int(conf, CONF_compression, 1);\r
456 }\r
457 \r
458 if (!strcmp(p, "-1")) {\r
459 RETURN(1);\r
460 UNAVAILABLE_IN(TOOLTYPE_NONNETWORK);\r
461 SAVEABLE(0);\r
462 conf_set_int(conf, CONF_sshprot, 0); /* ssh protocol 1 only */\r
463 }\r
464 if (!strcmp(p, "-2")) {\r
465 RETURN(1);\r
466 UNAVAILABLE_IN(TOOLTYPE_NONNETWORK);\r
467 SAVEABLE(0);\r
468 conf_set_int(conf, CONF_sshprot, 3); /* ssh protocol 2 only */\r
469 }\r
470 \r
471 if (!strcmp(p, "-i")) {\r
472 Filename *fn;\r
473 RETURN(2);\r
474 UNAVAILABLE_IN(TOOLTYPE_NONNETWORK);\r
475 SAVEABLE(0);\r
476 fn = filename_from_str(value);\r
477 conf_set_filename(conf, CONF_keyfile, fn);\r
478 filename_free(fn);\r
479 }\r
480 \r
481 if (!strcmp(p, "-4") || !strcmp(p, "-ipv4")) {\r
482 RETURN(1);\r
483 SAVEABLE(1);\r
484 conf_set_int(conf, CONF_addressfamily, ADDRTYPE_IPV4);\r
485 }\r
486 if (!strcmp(p, "-6") || !strcmp(p, "-ipv6")) {\r
487 RETURN(1);\r
488 SAVEABLE(1);\r
489 conf_set_int(conf, CONF_addressfamily, ADDRTYPE_IPV6);\r
490 }\r
491 if (!strcmp(p, "-sercfg")) {\r
492 char* nextitem;\r
493 RETURN(2);\r
494 UNAVAILABLE_IN(TOOLTYPE_FILETRANSFER | TOOLTYPE_NONNETWORK);\r
495 SAVEABLE(1);\r
496 if (conf_get_int(conf, CONF_protocol) != PROT_SERIAL)\r
497 cmdline_error("the -sercfg option can only be used with the "\r
498 "serial protocol");\r
499 /* Value[0] contains one or more , separated values, like 19200,8,n,1,X */\r
500 nextitem = value;\r
501 while (nextitem[0] != '\0') {\r
502 int length, skip;\r
503 char *end = strchr(nextitem, ',');\r
504 if (!end) {\r
505 length = strlen(nextitem);\r
506 skip = 0;\r
507 } else {\r
508 length = end - nextitem;\r
509 nextitem[length] = '\0';\r
510 skip = 1;\r
511 }\r
512 if (length == 1) {\r
513 switch (*nextitem) {\r
514 case '1':\r
515 case '2':\r
516 conf_set_int(conf, CONF_serstopbits, 2 * (*nextitem-'0'));\r
517 break;\r
518 \r
519 case '5':\r
520 case '6':\r
521 case '7':\r
522 case '8':\r
523 case '9':\r
524 conf_set_int(conf, CONF_serdatabits, *nextitem-'0');\r
525 break;\r
526 \r
527 case 'n':\r
528 conf_set_int(conf, CONF_serparity, SER_PAR_NONE);\r
529 break;\r
530 case 'o':\r
531 conf_set_int(conf, CONF_serparity, SER_PAR_ODD);\r
532 break;\r
533 case 'e':\r
534 conf_set_int(conf, CONF_serparity, SER_PAR_EVEN);\r
535 break;\r
536 case 'm':\r
537 conf_set_int(conf, CONF_serparity, SER_PAR_MARK);\r
538 break;\r
539 case 's':\r
540 conf_set_int(conf, CONF_serparity, SER_PAR_SPACE);\r
541 break;\r
542 \r
543 case 'N':\r
544 conf_set_int(conf, CONF_serflow, SER_FLOW_NONE);\r
545 break;\r
546 case 'X':\r
547 conf_set_int(conf, CONF_serflow, SER_FLOW_XONXOFF);\r
548 break;\r
549 case 'R':\r
550 conf_set_int(conf, CONF_serflow, SER_FLOW_RTSCTS);\r
551 break;\r
552 case 'D':\r
553 conf_set_int(conf, CONF_serflow, SER_FLOW_DSRDTR);\r
554 break;\r
555 \r
556 default:\r
557 cmdline_error("Unrecognised suboption \"-sercfg %c\"",\r
558 *nextitem);\r
559 }\r
560 } else if (length == 3 && !strncmp(nextitem,"1.5",3)) {\r
561 /* Messy special case */\r
562 conf_set_int(conf, CONF_serstopbits, 3);\r
563 } else {\r
564 int serspeed = atoi(nextitem);\r
565 if (serspeed != 0) {\r
566 conf_set_int(conf, CONF_serspeed, serspeed);\r
567 } else {\r
568 cmdline_error("Unrecognised suboption \"-sercfg %s\"",\r
569 nextitem);\r
570 }\r
571 }\r
572 nextitem += length + skip;\r
573 }\r
574 }\r
575 \r
576 if (!strcmp(p, "-sessionlog")) {\r
577 Filename *fn;\r
578 RETURN(2);\r
579 UNAVAILABLE_IN(TOOLTYPE_FILETRANSFER);\r
580 /* but available even in TOOLTYPE_NONNETWORK, cf pterm "-log" */\r
581 SAVEABLE(0);\r
582 fn = filename_from_str(value);\r
583 conf_set_filename(conf, CONF_logfilename, fn);\r
584 conf_set_int(conf, CONF_logtype, LGTYP_DEBUG);\r
585 filename_free(fn);\r
586 }\r
587 \r
588 if (!strcmp(p, "-sshlog") ||\r
589 !strcmp(p, "-sshrawlog")) {\r
590 Filename *fn;\r
591 RETURN(2);\r
592 UNAVAILABLE_IN(TOOLTYPE_NONNETWORK);\r
593 SAVEABLE(0);\r
594 fn = filename_from_str(value);\r
595 conf_set_filename(conf, CONF_logfilename, fn);\r
596 conf_set_int(conf, CONF_logtype,\r
597 !strcmp(p, "-sshlog") ? LGTYP_PACKETS :\r
598 /* !strcmp(p, "-sshrawlog") ? */ LGTYP_SSHRAW);\r
599 filename_free(fn);\r
600 }\r
601 \r
602 return ret; /* unrecognised */\r
603 }\r
604 \r
605 void cmdline_run_saved(Conf *conf)\r
606 {\r
607 int pri, i;\r
608 for (pri = 0; pri < NPRIORITIES; pri++)\r
609 for (i = 0; i < saves[pri].nsaved; i++)\r
610 cmdline_process_param(saves[pri].params[i].p,\r
611 saves[pri].params[i].value, 0, conf);\r
612 }\r