2 * settings.c: read and write saved sessions. (platform-independent)
12 * Tables of string <-> enum value mappings
14 struct keyval { char *s; int v; };
16 /* The cipher order given here is the default order. */
17 static const struct keyval ciphernames[] = {
18 { "aes", CIPHER_AES },
19 { "blowfish", CIPHER_BLOWFISH },
20 { "3des", CIPHER_3DES },
21 { "WARN", CIPHER_WARN },
22 { "arcfour", CIPHER_ARCFOUR },
26 static const struct keyval kexnames[] = {
27 { "dh-gex-sha1", KEX_DHGEX },
28 { "dh-group14-sha1", KEX_DHGROUP14 },
29 { "dh-group1-sha1", KEX_DHGROUP1 },
34 * All the terminal modes that we know about for the "TerminalModes"
35 * setting. (Also used by config.c for the drop-down list.)
36 * This is currently precisely the same as the set in ssh.c, but could
37 * in principle differ if other backends started to support tty modes
38 * (e.g., the pty backend).
40 const char *const ttymodes[] = {
41 "INTR", "QUIT", "ERASE", "KILL", "EOF",
42 "EOL", "EOL2", "START", "STOP", "SUSP",
43 "DSUSP", "REPRINT", "WERASE", "LNEXT", "FLUSH",
44 "SWTCH", "STATUS", "DISCARD", "IGNPAR", "PARMRK",
45 "INPCK", "ISTRIP", "INLCR", "IGNCR", "ICRNL",
46 "IUCLC", "IXON", "IXANY", "IXOFF", "IMAXBEL",
47 "ISIG", "ICANON", "XCASE", "ECHO", "ECHOE",
48 "ECHOK", "ECHONL", "NOFLSH", "TOSTOP", "IEXTEN",
49 "ECHOCTL", "ECHOKE", "PENDIN", "OPOST", "OLCUC",
50 "ONLCR", "OCRNL", "ONOCR", "ONLRET", "CS7",
51 "CS8", "PARENB", "PARODD", NULL
54 static void gpps(void *handle, const char *name, const char *def,
57 if (!read_setting_s(handle, name, val, len)) {
60 pdef = platform_default_s(name);
62 strncpy(val, pdef, len);
65 strncpy(val, def, len);
73 * gppfont and gppfile cannot have local defaults, since the very
74 * format of a Filename or Font is platform-dependent. So the
75 * platform-dependent functions MUST return some sort of value.
77 static void gppfont(void *handle, const char *name, FontSpec *result)
79 if (!read_setting_fontspec(handle, name, result))
80 *result = platform_default_fontspec(name);
82 static void gppfile(void *handle, const char *name, Filename *result)
84 if (!read_setting_filename(handle, name, result))
85 *result = platform_default_filename(name);
88 static void gppi(void *handle, char *name, int def, int *i)
90 def = platform_default_i(name, def);
91 *i = read_setting_i(handle, name, def);
95 * Read a set of name-value pairs in the format we occasionally use:
96 * NAME\tVALUE\0NAME\tVALUE\0\0 in memory
97 * NAME=VALUE,NAME=VALUE, in storage
98 * `def' is in the storage format.
100 static void gppmap(void *handle, char *name, char *def, char *val, int len)
102 char *buf = snewn(2*len, char), *p, *q;
103 gpps(handle, name, def, buf, 2*len);
107 while (*p && *p != ',') {
124 * Write a set of name/value pairs in the above format.
126 static void wmap(void *handle, char const *key, char const *value, int len)
128 char *buf = snewn(2*len, char), *p;
135 if (c == '=' || c == ',' || c == '\\')
145 write_setting_s(handle, key, buf);
149 static int key2val(const struct keyval *mapping, int nmaps, char *key)
152 for (i = 0; i < nmaps; i++)
153 if (!strcmp(mapping[i].s, key)) return mapping[i].v;
157 static const char *val2key(const struct keyval *mapping, int nmaps, int val)
160 for (i = 0; i < nmaps; i++)
161 if (mapping[i].v == val) return mapping[i].s;
166 * Helper function to parse a comma-separated list of strings into
167 * a preference list array of values. Any missing values are added
168 * to the end and duplicates are weeded.
169 * XXX: assumes vals in 'mapping' are small +ve integers
171 static void gprefs(void *sesskey, char *name, char *def,
172 const struct keyval *mapping, int nvals,
176 char *tokarg = commalist;
178 unsigned long seen = 0; /* bitmap for weeding dups etc */
179 gpps(sesskey, name, def, commalist, sizeof(commalist));
181 /* Grotty parsing of commalist. */
186 key = strtok(tokarg, ","); /* sorry */
189 if (((v = key2val(mapping, nvals, key)) != -1) &&
196 /* Add any missing values (backward compatibility ect). */
199 for (i = 0; i < nvals; i++) {
200 assert(mapping[i].v < 32);
201 if (!(seen & 1<<mapping[i].v)) {
202 array[n] = mapping[i].v;
210 * Write out a preference list.
212 static void wprefs(void *sesskey, char *name,
213 const struct keyval *mapping, int nvals,
216 char buf[80] = ""; /* XXX assumed big enough */
217 int l = sizeof(buf)-1, i;
219 for (i = 0; l > 0 && i < nvals; i++) {
220 const char *s = val2key(mapping, nvals, array[i]);
224 strncat(buf, ",", l);
231 write_setting_s(sesskey, name, buf);
234 char *save_settings(char *section, Config * cfg)
239 sesskey = open_settings_w(section, &errmsg);
242 save_open_settings(sesskey, cfg);
243 close_settings_w(sesskey);
247 void save_open_settings(void *sesskey, Config *cfg)
252 write_setting_i(sesskey, "Present", 1);
253 write_setting_s(sesskey, "HostName", cfg->host);
254 write_setting_filename(sesskey, "LogFileName", cfg->logfilename);
255 write_setting_i(sesskey, "LogType", cfg->logtype);
256 write_setting_i(sesskey, "LogFileClash", cfg->logxfovr);
257 write_setting_i(sesskey, "LogFlush", cfg->logflush);
258 write_setting_i(sesskey, "SSHLogOmitPasswords", cfg->logomitpass);
259 write_setting_i(sesskey, "SSHLogOmitData", cfg->logomitdata);
261 for (i = 0; backends[i].name != NULL; i++)
262 if (backends[i].protocol == cfg->protocol) {
263 p = backends[i].name;
266 write_setting_s(sesskey, "Protocol", p);
267 write_setting_i(sesskey, "PortNumber", cfg->port);
268 /* The CloseOnExit numbers are arranged in a different order from
269 * the standard FORCE_ON / FORCE_OFF / AUTO. */
270 write_setting_i(sesskey, "CloseOnExit", (cfg->close_on_exit+2)%3);
271 write_setting_i(sesskey, "WarnOnClose", !!cfg->warn_on_close);
272 write_setting_i(sesskey, "PingInterval", cfg->ping_interval / 60); /* minutes */
273 write_setting_i(sesskey, "PingIntervalSecs", cfg->ping_interval % 60); /* seconds */
274 write_setting_i(sesskey, "TCPNoDelay", cfg->tcp_nodelay);
275 write_setting_i(sesskey, "TCPKeepalives", cfg->tcp_keepalives);
276 write_setting_s(sesskey, "TerminalType", cfg->termtype);
277 write_setting_s(sesskey, "TerminalSpeed", cfg->termspeed);
278 wmap(sesskey, "TerminalModes", cfg->ttymodes, lenof(cfg->ttymodes));
280 /* Address family selection */
281 write_setting_i(sesskey, "AddressFamily", cfg->addressfamily);
284 write_setting_s(sesskey, "ProxyExcludeList", cfg->proxy_exclude_list);
285 write_setting_i(sesskey, "ProxyDNS", (cfg->proxy_dns+2)%3);
286 write_setting_i(sesskey, "ProxyLocalhost", cfg->even_proxy_localhost);
287 write_setting_i(sesskey, "ProxyMethod", cfg->proxy_type);
288 write_setting_s(sesskey, "ProxyHost", cfg->proxy_host);
289 write_setting_i(sesskey, "ProxyPort", cfg->proxy_port);
290 write_setting_s(sesskey, "ProxyUsername", cfg->proxy_username);
291 write_setting_s(sesskey, "ProxyPassword", cfg->proxy_password);
292 write_setting_s(sesskey, "ProxyTelnetCommand", cfg->proxy_telnet_command);
293 wmap(sesskey, "Environment", cfg->environmt, lenof(cfg->environmt));
294 write_setting_s(sesskey, "UserName", cfg->username);
295 write_setting_s(sesskey, "LocalUserName", cfg->localusername);
296 write_setting_i(sesskey, "NoPTY", cfg->nopty);
297 write_setting_i(sesskey, "Compression", cfg->compression);
298 write_setting_i(sesskey, "TryAgent", cfg->tryagent);
299 write_setting_i(sesskey, "AgentFwd", cfg->agentfwd);
300 write_setting_i(sesskey, "ChangeUsername", cfg->change_username);
301 wprefs(sesskey, "Cipher", ciphernames, CIPHER_MAX,
302 cfg->ssh_cipherlist);
303 wprefs(sesskey, "KEX", kexnames, KEX_MAX, cfg->ssh_kexlist);
304 write_setting_i(sesskey, "RekeyTime", cfg->ssh_rekey_time);
305 write_setting_s(sesskey, "RekeyBytes", cfg->ssh_rekey_data);
306 write_setting_i(sesskey, "SshNoAuth", cfg->ssh_no_userauth);
307 write_setting_i(sesskey, "AuthTIS", cfg->try_tis_auth);
308 write_setting_i(sesskey, "AuthKI", cfg->try_ki_auth);
309 write_setting_i(sesskey, "SshNoShell", cfg->ssh_no_shell);
310 write_setting_i(sesskey, "SshProt", cfg->sshprot);
311 write_setting_i(sesskey, "SSH2DES", cfg->ssh2_des_cbc);
312 write_setting_filename(sesskey, "PublicKeyFile", cfg->keyfile);
313 write_setting_s(sesskey, "RemoteCommand", cfg->remote_cmd);
314 write_setting_i(sesskey, "RFCEnviron", cfg->rfc_environ);
315 write_setting_i(sesskey, "PassiveTelnet", cfg->passive_telnet);
316 write_setting_i(sesskey, "BackspaceIsDelete", cfg->bksp_is_delete);
317 write_setting_i(sesskey, "RXVTHomeEnd", cfg->rxvt_homeend);
318 write_setting_i(sesskey, "LinuxFunctionKeys", cfg->funky_type);
319 write_setting_i(sesskey, "NoApplicationKeys", cfg->no_applic_k);
320 write_setting_i(sesskey, "NoApplicationCursors", cfg->no_applic_c);
321 write_setting_i(sesskey, "NoMouseReporting", cfg->no_mouse_rep);
322 write_setting_i(sesskey, "NoRemoteResize", cfg->no_remote_resize);
323 write_setting_i(sesskey, "NoAltScreen", cfg->no_alt_screen);
324 write_setting_i(sesskey, "NoRemoteWinTitle", cfg->no_remote_wintitle);
325 write_setting_i(sesskey, "RemoteQTitleAction", cfg->remote_qtitle_action);
326 write_setting_i(sesskey, "NoDBackspace", cfg->no_dbackspace);
327 write_setting_i(sesskey, "NoRemoteCharset", cfg->no_remote_charset);
328 write_setting_i(sesskey, "ApplicationCursorKeys", cfg->app_cursor);
329 write_setting_i(sesskey, "ApplicationKeypad", cfg->app_keypad);
330 write_setting_i(sesskey, "NetHackKeypad", cfg->nethack_keypad);
331 write_setting_i(sesskey, "AltF4", cfg->alt_f4);
332 write_setting_i(sesskey, "AltSpace", cfg->alt_space);
333 write_setting_i(sesskey, "AltOnly", cfg->alt_only);
334 write_setting_i(sesskey, "ComposeKey", cfg->compose_key);
335 write_setting_i(sesskey, "CtrlAltKeys", cfg->ctrlaltkeys);
336 write_setting_i(sesskey, "TelnetKey", cfg->telnet_keyboard);
337 write_setting_i(sesskey, "TelnetRet", cfg->telnet_newline);
338 write_setting_i(sesskey, "LocalEcho", cfg->localecho);
339 write_setting_i(sesskey, "LocalEdit", cfg->localedit);
340 write_setting_s(sesskey, "Answerback", cfg->answerback);
341 write_setting_i(sesskey, "AlwaysOnTop", cfg->alwaysontop);
342 write_setting_i(sesskey, "FullScreenOnAltEnter", cfg->fullscreenonaltenter);
343 write_setting_i(sesskey, "HideMousePtr", cfg->hide_mouseptr);
344 write_setting_i(sesskey, "SunkenEdge", cfg->sunken_edge);
345 write_setting_i(sesskey, "WindowBorder", cfg->window_border);
346 write_setting_i(sesskey, "CurType", cfg->cursor_type);
347 write_setting_i(sesskey, "BlinkCur", cfg->blink_cur);
348 write_setting_i(sesskey, "Beep", cfg->beep);
349 write_setting_i(sesskey, "BeepInd", cfg->beep_ind);
350 write_setting_filename(sesskey, "BellWaveFile", cfg->bell_wavefile);
351 write_setting_i(sesskey, "BellOverload", cfg->bellovl);
352 write_setting_i(sesskey, "BellOverloadN", cfg->bellovl_n);
353 write_setting_i(sesskey, "BellOverloadT", cfg->bellovl_t
358 write_setting_i(sesskey, "BellOverloadS", cfg->bellovl_s
363 write_setting_i(sesskey, "ScrollbackLines", cfg->savelines);
364 write_setting_i(sesskey, "DECOriginMode", cfg->dec_om);
365 write_setting_i(sesskey, "AutoWrapMode", cfg->wrap_mode);
366 write_setting_i(sesskey, "LFImpliesCR", cfg->lfhascr);
367 write_setting_i(sesskey, "DisableArabicShaping", cfg->arabicshaping);
368 write_setting_i(sesskey, "DisableBidi", cfg->bidi);
369 write_setting_i(sesskey, "WinNameAlways", cfg->win_name_always);
370 write_setting_s(sesskey, "WinTitle", cfg->wintitle);
371 write_setting_i(sesskey, "TermWidth", cfg->width);
372 write_setting_i(sesskey, "TermHeight", cfg->height);
373 write_setting_fontspec(sesskey, "Font", cfg->font);
374 write_setting_i(sesskey, "FontQuality", cfg->font_quality);
375 write_setting_i(sesskey, "FontVTMode", cfg->vtmode);
376 write_setting_i(sesskey, "UseSystemColours", cfg->system_colour);
377 write_setting_i(sesskey, "TryPalette", cfg->try_palette);
378 write_setting_i(sesskey, "ANSIColour", cfg->ansi_colour);
379 write_setting_i(sesskey, "Xterm256Colour", cfg->xterm_256_colour);
380 write_setting_i(sesskey, "BoldAsColour", cfg->bold_colour);
382 for (i = 0; i < 22; i++) {
383 char buf[20], buf2[30];
384 sprintf(buf, "Colour%d", i);
385 sprintf(buf2, "%d,%d,%d", cfg->colours[i][0],
386 cfg->colours[i][1], cfg->colours[i][2]);
387 write_setting_s(sesskey, buf, buf2);
389 write_setting_i(sesskey, "RawCNP", cfg->rawcnp);
390 write_setting_i(sesskey, "PasteRTF", cfg->rtf_paste);
391 write_setting_i(sesskey, "MouseIsXterm", cfg->mouse_is_xterm);
392 write_setting_i(sesskey, "RectSelect", cfg->rect_select);
393 write_setting_i(sesskey, "MouseOverride", cfg->mouse_override);
394 for (i = 0; i < 256; i += 32) {
395 char buf[20], buf2[256];
397 sprintf(buf, "Wordness%d", i);
399 for (j = i; j < i + 32; j++) {
400 sprintf(buf2 + strlen(buf2), "%s%d",
401 (*buf2 ? "," : ""), cfg->wordness[j]);
403 write_setting_s(sesskey, buf, buf2);
405 write_setting_s(sesskey, "LineCodePage", cfg->line_codepage);
406 write_setting_i(sesskey, "CJKAmbigWide", cfg->cjk_ambig_wide);
407 write_setting_i(sesskey, "UTF8Override", cfg->utf8_override);
408 write_setting_s(sesskey, "Printer", cfg->printer);
409 write_setting_i(sesskey, "CapsLockCyr", cfg->xlat_capslockcyr);
410 write_setting_i(sesskey, "ScrollBar", cfg->scrollbar);
411 write_setting_i(sesskey, "ScrollBarFullScreen", cfg->scrollbar_in_fullscreen);
412 write_setting_i(sesskey, "ScrollOnKey", cfg->scroll_on_key);
413 write_setting_i(sesskey, "ScrollOnDisp", cfg->scroll_on_disp);
414 write_setting_i(sesskey, "EraseToScrollback", cfg->erase_to_scrollback);
415 write_setting_i(sesskey, "LockSize", cfg->resize_action);
416 write_setting_i(sesskey, "BCE", cfg->bce);
417 write_setting_i(sesskey, "BlinkText", cfg->blinktext);
418 write_setting_i(sesskey, "X11Forward", cfg->x11_forward);
419 write_setting_s(sesskey, "X11Display", cfg->x11_display);
420 write_setting_i(sesskey, "X11AuthType", cfg->x11_auth);
421 write_setting_i(sesskey, "LocalPortAcceptAll", cfg->lport_acceptall);
422 write_setting_i(sesskey, "RemotePortAcceptAll", cfg->rport_acceptall);
423 wmap(sesskey, "PortForwardings", cfg->portfwd, lenof(cfg->portfwd));
424 write_setting_i(sesskey, "BugIgnore1", 2-cfg->sshbug_ignore1);
425 write_setting_i(sesskey, "BugPlainPW1", 2-cfg->sshbug_plainpw1);
426 write_setting_i(sesskey, "BugRSA1", 2-cfg->sshbug_rsa1);
427 write_setting_i(sesskey, "BugHMAC2", 2-cfg->sshbug_hmac2);
428 write_setting_i(sesskey, "BugDeriveKey2", 2-cfg->sshbug_derivekey2);
429 write_setting_i(sesskey, "BugRSAPad2", 2-cfg->sshbug_rsapad2);
430 write_setting_i(sesskey, "BugPKSessID2", 2-cfg->sshbug_pksessid2);
431 write_setting_i(sesskey, "BugRekey2", 2-cfg->sshbug_rekey2);
432 write_setting_i(sesskey, "StampUtmp", cfg->stamp_utmp);
433 write_setting_i(sesskey, "LoginShell", cfg->login_shell);
434 write_setting_i(sesskey, "ScrollbarOnLeft", cfg->scrollbar_on_left);
435 write_setting_fontspec(sesskey, "BoldFont", cfg->boldfont);
436 write_setting_fontspec(sesskey, "WideFont", cfg->widefont);
437 write_setting_fontspec(sesskey, "WideBoldFont", cfg->wideboldfont);
438 write_setting_i(sesskey, "ShadowBold", cfg->shadowbold);
439 write_setting_i(sesskey, "ShadowBoldOffset", cfg->shadowboldoffset);
440 write_setting_s(sesskey, "SerialLine", cfg->serline);
441 write_setting_i(sesskey, "SerialSpeed", cfg->serspeed);
442 write_setting_i(sesskey, "SerialDataBits", cfg->serdatabits);
443 write_setting_i(sesskey, "SerialStopHalfbits", cfg->serstopbits);
444 write_setting_i(sesskey, "SerialParity", cfg->serparity);
445 write_setting_i(sesskey, "SerialFlowControl", cfg->serflow);
448 void load_settings(char *section, Config * cfg)
452 sesskey = open_settings_r(section);
453 load_open_settings(sesskey, cfg);
454 close_settings_r(sesskey);
457 void load_open_settings(void *sesskey, Config *cfg)
462 cfg->ssh_subsys = 0; /* FIXME: load this properly */
463 cfg->remote_cmd_ptr = NULL;
464 cfg->remote_cmd_ptr2 = NULL;
465 cfg->ssh_nc_host[0] = '\0';
467 gpps(sesskey, "HostName", "", cfg->host, sizeof(cfg->host));
468 gppfile(sesskey, "LogFileName", &cfg->logfilename);
469 gppi(sesskey, "LogType", 0, &cfg->logtype);
470 gppi(sesskey, "LogFileClash", LGXF_ASK, &cfg->logxfovr);
471 gppi(sesskey, "LogFlush", 1, &cfg->logflush);
472 gppi(sesskey, "SSHLogOmitPasswords", 1, &cfg->logomitpass);
473 gppi(sesskey, "SSHLogOmitData", 0, &cfg->logomitdata);
475 gpps(sesskey, "Protocol", "default", prot, 10);
476 cfg->protocol = default_protocol;
477 cfg->port = default_port;
478 for (i = 0; backends[i].name != NULL; i++)
479 if (!strcmp(prot, backends[i].name)) {
480 cfg->protocol = backends[i].protocol;
481 gppi(sesskey, "PortNumber", default_port, &cfg->port);
485 /* Address family selection */
486 gppi(sesskey, "AddressFamily", ADDRTYPE_UNSPEC, &cfg->addressfamily);
488 /* The CloseOnExit numbers are arranged in a different order from
489 * the standard FORCE_ON / FORCE_OFF / AUTO. */
490 gppi(sesskey, "CloseOnExit", 1, &i); cfg->close_on_exit = (i+1)%3;
491 gppi(sesskey, "WarnOnClose", 1, &cfg->warn_on_close);
493 /* This is two values for backward compatibility with 0.50/0.51 */
494 int pingmin, pingsec;
495 gppi(sesskey, "PingInterval", 0, &pingmin);
496 gppi(sesskey, "PingIntervalSecs", 0, &pingsec);
497 cfg->ping_interval = pingmin * 60 + pingsec;
499 gppi(sesskey, "TCPNoDelay", 1, &cfg->tcp_nodelay);
500 gppi(sesskey, "TCPKeepalives", 0, &cfg->tcp_keepalives);
501 gpps(sesskey, "TerminalType", "xterm", cfg->termtype,
502 sizeof(cfg->termtype));
503 gpps(sesskey, "TerminalSpeed", "38400,38400", cfg->termspeed,
504 sizeof(cfg->termspeed));
506 /* This hardcodes a big set of defaults in any new saved
507 * sessions. Let's hope we don't change our mind. */
509 char *def = dupstr("");
510 /* Default: all set to "auto" */
511 for (i = 0; ttymodes[i]; i++) {
512 char *def2 = dupprintf("%s%s=A,", def, ttymodes[i]);
516 gppmap(sesskey, "TerminalModes", def,
517 cfg->ttymodes, lenof(cfg->ttymodes));
522 gpps(sesskey, "ProxyExcludeList", "", cfg->proxy_exclude_list,
523 sizeof(cfg->proxy_exclude_list));
524 gppi(sesskey, "ProxyDNS", 1, &i); cfg->proxy_dns = (i+1)%3;
525 gppi(sesskey, "ProxyLocalhost", 0, &cfg->even_proxy_localhost);
526 gppi(sesskey, "ProxyMethod", -1, &cfg->proxy_type);
527 if (cfg->proxy_type == -1) {
529 gppi(sesskey, "ProxyType", 0, &i);
531 cfg->proxy_type = PROXY_NONE;
533 cfg->proxy_type = PROXY_HTTP;
535 cfg->proxy_type = PROXY_TELNET;
537 cfg->proxy_type = PROXY_CMD;
539 gppi(sesskey, "ProxySOCKSVersion", 5, &i);
541 cfg->proxy_type = PROXY_SOCKS5;
543 cfg->proxy_type = PROXY_SOCKS4;
546 gpps(sesskey, "ProxyHost", "proxy", cfg->proxy_host,
547 sizeof(cfg->proxy_host));
548 gppi(sesskey, "ProxyPort", 80, &cfg->proxy_port);
549 gpps(sesskey, "ProxyUsername", "", cfg->proxy_username,
550 sizeof(cfg->proxy_username));
551 gpps(sesskey, "ProxyPassword", "", cfg->proxy_password,
552 sizeof(cfg->proxy_password));
553 gpps(sesskey, "ProxyTelnetCommand", "connect %host %port\\n",
554 cfg->proxy_telnet_command, sizeof(cfg->proxy_telnet_command));
555 gppmap(sesskey, "Environment", "", cfg->environmt, lenof(cfg->environmt));
556 gpps(sesskey, "UserName", "", cfg->username, sizeof(cfg->username));
557 gpps(sesskey, "LocalUserName", "", cfg->localusername,
558 sizeof(cfg->localusername));
559 gppi(sesskey, "NoPTY", 0, &cfg->nopty);
560 gppi(sesskey, "Compression", 0, &cfg->compression);
561 gppi(sesskey, "TryAgent", 1, &cfg->tryagent);
562 gppi(sesskey, "AgentFwd", 0, &cfg->agentfwd);
563 gppi(sesskey, "ChangeUsername", 0, &cfg->change_username);
564 gprefs(sesskey, "Cipher", "\0",
565 ciphernames, CIPHER_MAX, cfg->ssh_cipherlist);
567 /* Backward-compatibility: we used to have an option to
568 * disable gex under the "bugs" panel after one report of
569 * a server which offered it then choked, but we never got
570 * a server version string or any other reports. */
572 gppi(sesskey, "BugDHGEx2", 0, &i); i = 2-i;
574 default_kexes = "dh-group14-sha1,dh-group1-sha1,WARN,dh-gex-sha1";
576 default_kexes = "dh-gex-sha1,dh-group14-sha1,dh-group1-sha1,WARN";
577 gprefs(sesskey, "KEX", default_kexes,
578 kexnames, KEX_MAX, cfg->ssh_kexlist);
580 gppi(sesskey, "RekeyTime", 60, &cfg->ssh_rekey_time);
581 gpps(sesskey, "RekeyBytes", "1G", cfg->ssh_rekey_data,
582 sizeof(cfg->ssh_rekey_data));
583 gppi(sesskey, "SshProt", 2, &cfg->sshprot);
584 gppi(sesskey, "SSH2DES", 0, &cfg->ssh2_des_cbc);
585 gppi(sesskey, "SshNoAuth", 0, &cfg->ssh_no_userauth);
586 gppi(sesskey, "AuthTIS", 0, &cfg->try_tis_auth);
587 gppi(sesskey, "AuthKI", 1, &cfg->try_ki_auth);
588 gppi(sesskey, "SshNoShell", 0, &cfg->ssh_no_shell);
589 gppfile(sesskey, "PublicKeyFile", &cfg->keyfile);
590 gpps(sesskey, "RemoteCommand", "", cfg->remote_cmd,
591 sizeof(cfg->remote_cmd));
592 gppi(sesskey, "RFCEnviron", 0, &cfg->rfc_environ);
593 gppi(sesskey, "PassiveTelnet", 0, &cfg->passive_telnet);
594 gppi(sesskey, "BackspaceIsDelete", 1, &cfg->bksp_is_delete);
595 gppi(sesskey, "RXVTHomeEnd", 0, &cfg->rxvt_homeend);
596 gppi(sesskey, "LinuxFunctionKeys", 0, &cfg->funky_type);
597 gppi(sesskey, "NoApplicationKeys", 0, &cfg->no_applic_k);
598 gppi(sesskey, "NoApplicationCursors", 0, &cfg->no_applic_c);
599 gppi(sesskey, "NoMouseReporting", 0, &cfg->no_mouse_rep);
600 gppi(sesskey, "NoRemoteResize", 0, &cfg->no_remote_resize);
601 gppi(sesskey, "NoAltScreen", 0, &cfg->no_alt_screen);
602 gppi(sesskey, "NoRemoteWinTitle", 0, &cfg->no_remote_wintitle);
604 /* Backward compatibility */
605 int no_remote_qtitle;
606 gppi(sesskey, "NoRemoteQTitle", 1, &no_remote_qtitle);
607 /* We deliberately interpret the old setting of "no response" as
608 * "empty string". This changes the behaviour, but hopefully for
609 * the better; the user can always recover the old behaviour. */
610 gppi(sesskey, "RemoteQTitleAction",
611 no_remote_qtitle ? TITLE_EMPTY : TITLE_REAL,
612 &cfg->remote_qtitle_action);
614 gppi(sesskey, "NoDBackspace", 0, &cfg->no_dbackspace);
615 gppi(sesskey, "NoRemoteCharset", 0, &cfg->no_remote_charset);
616 gppi(sesskey, "ApplicationCursorKeys", 0, &cfg->app_cursor);
617 gppi(sesskey, "ApplicationKeypad", 0, &cfg->app_keypad);
618 gppi(sesskey, "NetHackKeypad", 0, &cfg->nethack_keypad);
619 gppi(sesskey, "AltF4", 1, &cfg->alt_f4);
620 gppi(sesskey, "AltSpace", 0, &cfg->alt_space);
621 gppi(sesskey, "AltOnly", 0, &cfg->alt_only);
622 gppi(sesskey, "ComposeKey", 0, &cfg->compose_key);
623 gppi(sesskey, "CtrlAltKeys", 1, &cfg->ctrlaltkeys);
624 gppi(sesskey, "TelnetKey", 0, &cfg->telnet_keyboard);
625 gppi(sesskey, "TelnetRet", 1, &cfg->telnet_newline);
626 gppi(sesskey, "LocalEcho", AUTO, &cfg->localecho);
627 gppi(sesskey, "LocalEdit", AUTO, &cfg->localedit);
628 gpps(sesskey, "Answerback", "PuTTY", cfg->answerback,
629 sizeof(cfg->answerback));
630 gppi(sesskey, "AlwaysOnTop", 0, &cfg->alwaysontop);
631 gppi(sesskey, "FullScreenOnAltEnter", 0, &cfg->fullscreenonaltenter);
632 gppi(sesskey, "HideMousePtr", 0, &cfg->hide_mouseptr);
633 gppi(sesskey, "SunkenEdge", 0, &cfg->sunken_edge);
634 gppi(sesskey, "WindowBorder", 1, &cfg->window_border);
635 gppi(sesskey, "CurType", 0, &cfg->cursor_type);
636 gppi(sesskey, "BlinkCur", 0, &cfg->blink_cur);
637 /* pedantic compiler tells me I can't use &cfg->beep as an int * :-) */
638 gppi(sesskey, "Beep", 1, &cfg->beep);
639 gppi(sesskey, "BeepInd", 0, &cfg->beep_ind);
640 gppfile(sesskey, "BellWaveFile", &cfg->bell_wavefile);
641 gppi(sesskey, "BellOverload", 1, &cfg->bellovl);
642 gppi(sesskey, "BellOverloadN", 5, &cfg->bellovl_n);
643 gppi(sesskey, "BellOverloadT", 2*TICKSPERSEC, &i);
649 gppi(sesskey, "BellOverloadS", 5*TICKSPERSEC, &i);
655 gppi(sesskey, "ScrollbackLines", 200, &cfg->savelines);
656 gppi(sesskey, "DECOriginMode", 0, &cfg->dec_om);
657 gppi(sesskey, "AutoWrapMode", 1, &cfg->wrap_mode);
658 gppi(sesskey, "LFImpliesCR", 0, &cfg->lfhascr);
659 gppi(sesskey, "DisableArabicShaping", 0, &cfg->arabicshaping);
660 gppi(sesskey, "DisableBidi", 0, &cfg->bidi);
661 gppi(sesskey, "WinNameAlways", 1, &cfg->win_name_always);
662 gpps(sesskey, "WinTitle", "", cfg->wintitle, sizeof(cfg->wintitle));
663 gppi(sesskey, "TermWidth", 80, &cfg->width);
664 gppi(sesskey, "TermHeight", 24, &cfg->height);
665 gppfont(sesskey, "Font", &cfg->font);
666 gppi(sesskey, "FontQuality", FQ_DEFAULT, &cfg->font_quality);
667 gppi(sesskey, "FontVTMode", VT_UNICODE, (int *) &cfg->vtmode);
668 gppi(sesskey, "UseSystemColours", 0, &cfg->system_colour);
669 gppi(sesskey, "TryPalette", 0, &cfg->try_palette);
670 gppi(sesskey, "ANSIColour", 1, &cfg->ansi_colour);
671 gppi(sesskey, "Xterm256Colour", 1, &cfg->xterm_256_colour);
672 gppi(sesskey, "BoldAsColour", 1, &cfg->bold_colour);
674 for (i = 0; i < 22; i++) {
675 static const char *const defaults[] = {
676 "187,187,187", "255,255,255", "0,0,0", "85,85,85", "0,0,0",
677 "0,255,0", "0,0,0", "85,85,85", "187,0,0", "255,85,85",
678 "0,187,0", "85,255,85", "187,187,0", "255,255,85", "0,0,187",
679 "85,85,255", "187,0,187", "255,85,255", "0,187,187",
680 "85,255,255", "187,187,187", "255,255,255"
682 char buf[20], buf2[30];
684 sprintf(buf, "Colour%d", i);
685 gpps(sesskey, buf, defaults[i], buf2, sizeof(buf2));
686 if (sscanf(buf2, "%d,%d,%d", &c0, &c1, &c2) == 3) {
687 cfg->colours[i][0] = c0;
688 cfg->colours[i][1] = c1;
689 cfg->colours[i][2] = c2;
692 gppi(sesskey, "RawCNP", 0, &cfg->rawcnp);
693 gppi(sesskey, "PasteRTF", 0, &cfg->rtf_paste);
694 gppi(sesskey, "MouseIsXterm", 0, &cfg->mouse_is_xterm);
695 gppi(sesskey, "RectSelect", 0, &cfg->rect_select);
696 gppi(sesskey, "MouseOverride", 1, &cfg->mouse_override);
697 for (i = 0; i < 256; i += 32) {
698 static const char *const defaults[] = {
699 "0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0",
700 "0,1,2,1,1,1,1,1,1,1,1,1,1,2,2,2,2,2,2,2,2,2,2,2,2,2,1,1,1,1,1,1",
701 "1,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,1,1,1,2",
702 "1,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,1,1,1,1",
703 "1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1",
704 "1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1",
705 "2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,2,2,2,2,2,2,2,2",
706 "2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,2,2,2,2,2,2,2,2"
708 char buf[20], buf2[256], *p;
710 sprintf(buf, "Wordness%d", i);
711 gpps(sesskey, buf, defaults[i / 32], buf2, sizeof(buf2));
713 for (j = i; j < i + 32; j++) {
715 while (*p && *p != ',')
719 cfg->wordness[j] = atoi(q);
723 * The empty default for LineCodePage will be converted later
724 * into a plausible default for the locale.
726 gpps(sesskey, "LineCodePage", "", cfg->line_codepage,
727 sizeof(cfg->line_codepage));
728 gppi(sesskey, "CJKAmbigWide", 0, &cfg->cjk_ambig_wide);
729 gppi(sesskey, "UTF8Override", 1, &cfg->utf8_override);
730 gpps(sesskey, "Printer", "", cfg->printer, sizeof(cfg->printer));
731 gppi (sesskey, "CapsLockCyr", 0, &cfg->xlat_capslockcyr);
732 gppi(sesskey, "ScrollBar", 1, &cfg->scrollbar);
733 gppi(sesskey, "ScrollBarFullScreen", 0, &cfg->scrollbar_in_fullscreen);
734 gppi(sesskey, "ScrollOnKey", 0, &cfg->scroll_on_key);
735 gppi(sesskey, "ScrollOnDisp", 1, &cfg->scroll_on_disp);
736 gppi(sesskey, "EraseToScrollback", 1, &cfg->erase_to_scrollback);
737 gppi(sesskey, "LockSize", 0, &cfg->resize_action);
738 gppi(sesskey, "BCE", 1, &cfg->bce);
739 gppi(sesskey, "BlinkText", 0, &cfg->blinktext);
740 gppi(sesskey, "X11Forward", 0, &cfg->x11_forward);
741 gpps(sesskey, "X11Display", "", cfg->x11_display,
742 sizeof(cfg->x11_display));
743 gppi(sesskey, "X11AuthType", X11_MIT, &cfg->x11_auth);
745 gppi(sesskey, "LocalPortAcceptAll", 0, &cfg->lport_acceptall);
746 gppi(sesskey, "RemotePortAcceptAll", 0, &cfg->rport_acceptall);
747 gppmap(sesskey, "PortForwardings", "", cfg->portfwd, lenof(cfg->portfwd));
748 gppi(sesskey, "BugIgnore1", 0, &i); cfg->sshbug_ignore1 = 2-i;
749 gppi(sesskey, "BugPlainPW1", 0, &i); cfg->sshbug_plainpw1 = 2-i;
750 gppi(sesskey, "BugRSA1", 0, &i); cfg->sshbug_rsa1 = 2-i;
753 gppi(sesskey, "BugHMAC2", 0, &i); cfg->sshbug_hmac2 = 2-i;
754 if (cfg->sshbug_hmac2 == AUTO) {
755 gppi(sesskey, "BuggyMAC", 0, &i);
757 cfg->sshbug_hmac2 = FORCE_ON;
760 gppi(sesskey, "BugDeriveKey2", 0, &i); cfg->sshbug_derivekey2 = 2-i;
761 gppi(sesskey, "BugRSAPad2", 0, &i); cfg->sshbug_rsapad2 = 2-i;
762 gppi(sesskey, "BugPKSessID2", 0, &i); cfg->sshbug_pksessid2 = 2-i;
763 gppi(sesskey, "BugRekey2", 0, &i); cfg->sshbug_rekey2 = 2-i;
764 gppi(sesskey, "StampUtmp", 1, &cfg->stamp_utmp);
765 gppi(sesskey, "LoginShell", 1, &cfg->login_shell);
766 gppi(sesskey, "ScrollbarOnLeft", 0, &cfg->scrollbar_on_left);
767 gppi(sesskey, "ShadowBold", 0, &cfg->shadowbold);
768 gppfont(sesskey, "BoldFont", &cfg->boldfont);
769 gppfont(sesskey, "WideFont", &cfg->widefont);
770 gppfont(sesskey, "WideBoldFont", &cfg->wideboldfont);
771 gppi(sesskey, "ShadowBoldOffset", 1, &cfg->shadowboldoffset);
772 gpps(sesskey, "SerialLine", "", cfg->serline, sizeof(cfg->serline));
773 gppi(sesskey, "SerialSpeed", 9600, &cfg->serspeed);
774 gppi(sesskey, "SerialDataBits", 8, &cfg->serdatabits);
775 gppi(sesskey, "SerialStopHalfbits", 2, &cfg->serstopbits);
776 gppi(sesskey, "SerialParity", SER_PAR_NONE, &cfg->serparity);
777 gppi(sesskey, "SerialFlowControl", SER_FLOW_XONXOFF, &cfg->serflow);
780 void do_defaults(char *session, Config * cfg)
782 load_settings(session, cfg);
785 static int sessioncmp(const void *av, const void *bv)
787 const char *a = *(const char *const *) av;
788 const char *b = *(const char *const *) bv;
791 * Alphabetical order, except that "Default Settings" is a
792 * special case and comes first.
794 if (!strcmp(a, "Default Settings"))
795 return -1; /* a comes first */
796 if (!strcmp(b, "Default Settings"))
797 return +1; /* b comes first */
799 * FIXME: perhaps we should ignore the first & in determining
802 return strcmp(a, b); /* otherwise, compare normally */
805 void get_sesslist(struct sesslist *list, int allocate)
808 int buflen, bufsize, i;
814 buflen = bufsize = 0;
816 if ((handle = enum_settings_start()) != NULL) {
818 ret = enum_settings_next(handle, otherbuf, sizeof(otherbuf));
820 int len = strlen(otherbuf) + 1;
821 if (bufsize < buflen + len) {
822 bufsize = buflen + len + 2048;
823 list->buffer = sresize(list->buffer, bufsize, char);
825 strcpy(list->buffer + buflen, otherbuf);
826 buflen += strlen(list->buffer + buflen) + 1;
829 enum_settings_finish(handle);
831 list->buffer = sresize(list->buffer, buflen + 1, char);
832 list->buffer[buflen] = '\0';
835 * Now set up the list of sessions. Note that "Default
836 * Settings" must always be claimed to exist, even if it
841 list->nsessions = 1; /* "Default Settings" counts as one */
843 if (strcmp(p, "Default Settings"))
850 list->sessions = snewn(list->nsessions + 1, char *);
851 list->sessions[0] = "Default Settings";
855 if (strcmp(p, "Default Settings"))
856 list->sessions[i++] = p;
862 qsort(list->sessions, i, sizeof(char *), sessioncmp);
865 sfree(list->sessions);
867 list->sessions = NULL;