| blob | 46e19f49c04ddcf6d9a1505a56d87984c555369c |
1 /*\r
2 * settings.c: read and write saved sessions. (platform-independent)\r
3 */\r
4 \r
5 #include <assert.h>\r
6 #include <stdio.h>\r
7 #include <stdlib.h>\r
8 #include "putty.h"\r
9 #include "storage.h"\r
10 \r
11 /* The cipher order given here is the default order. */\r
12 static const struct keyval ciphernames[] = {\r
13 { "aes", CIPHER_AES },\r
14 { "blowfish", CIPHER_BLOWFISH },\r
15 { "3des", CIPHER_3DES },\r
16 { "WARN", CIPHER_WARN },\r
17 { "arcfour", CIPHER_ARCFOUR },\r
18 { "des", CIPHER_DES }\r
19 };\r
20 \r
21 static const struct keyval kexnames[] = {\r
22 { "dh-gex-sha1", KEX_DHGEX },\r
23 { "dh-group14-sha1", KEX_DHGROUP14 },\r
24 { "dh-group1-sha1", KEX_DHGROUP1 },\r
25 { "rsa", KEX_RSA },\r
26 { "WARN", KEX_WARN }\r
27 };\r
28 \r
29 /*\r
30 * All the terminal modes that we know about for the "TerminalModes"\r
31 * setting. (Also used by config.c for the drop-down list.)\r
32 * This is currently precisely the same as the set in ssh.c, but could\r
33 * in principle differ if other backends started to support tty modes\r
34 * (e.g., the pty backend).\r
35 */\r
36 const char *const ttymodes[] = {\r
37 "INTR", "QUIT", "ERASE", "KILL", "EOF",\r
38 "EOL", "EOL2", "START", "STOP", "SUSP",\r
39 "DSUSP", "REPRINT", "WERASE", "LNEXT", "FLUSH",\r
40 "SWTCH", "STATUS", "DISCARD", "IGNPAR", "PARMRK",\r
41 "INPCK", "ISTRIP", "INLCR", "IGNCR", "ICRNL",\r
42 "IUCLC", "IXON", "IXANY", "IXOFF", "IMAXBEL",\r
43 "ISIG", "ICANON", "XCASE", "ECHO", "ECHOE",\r
44 "ECHOK", "ECHONL", "NOFLSH", "TOSTOP", "IEXTEN",\r
45 "ECHOCTL", "ECHOKE", "PENDIN", "OPOST", "OLCUC",\r
46 "ONLCR", "OCRNL", "ONOCR", "ONLRET", "CS7",\r
47 "CS8", "PARENB", "PARODD", NULL\r
48 };\r
49 \r
50 /*\r
51 * Convenience functions to access the backends[] array\r
52 * (which is only present in tools that manage settings).\r
53 */\r
54 \r
55 Backend *backend_from_name(const char *name)\r
56 {\r
57 Backend **p;\r
58 for (p = backends; *p != NULL; p++)\r
59 if (!strcmp((*p)->name, name))\r
60 return *p;\r
61 return NULL;\r
62 }\r
63 \r
64 Backend *backend_from_proto(int proto)\r
65 {\r
66 Backend **p;\r
67 for (p = backends; *p != NULL; p++)\r
68 if ((*p)->protocol == proto)\r
69 return *p;\r
70 return NULL;\r
71 }\r
72 \r
73 int get_remote_username(Config *cfg, char *user, size_t len)\r
74 {\r
75 if (*cfg->username) {\r
76 strncpy(user, cfg->username, len);\r
77 user[len-1] = '\0';\r
78 } else {\r
79 if (cfg->username_from_env) {\r
80 /* Use local username. */\r
81 char *luser = get_username();\r
82 if (luser) {\r
83 strncpy(user, luser, len);\r
84 user[len-1] = '\0';\r
85 sfree(luser);\r
86 } else {\r
87 *user = '\0';\r
88 }\r
89 } else {\r
90 *user = '\0';\r
91 }\r
92 }\r
93 return (*user != '\0');\r
94 }\r
95 \r
96 static void gpps(void *handle, const char *name, const char *def,\r
97 char *val, int len)\r
98 {\r
99 if (!read_setting_s(handle, name, val, len)) {\r
100 char *pdef;\r
101 \r
102 pdef = platform_default_s(name);\r
103 if (pdef) {\r
104 strncpy(val, pdef, len);\r
105 sfree(pdef);\r
106 } else {\r
107 strncpy(val, def, len);\r
108 }\r
109 \r
110 val[len - 1] = '\0';\r
111 }\r
112 }\r
113 \r
114 /*\r
115 * gppfont and gppfile cannot have local defaults, since the very\r
116 * format of a Filename or Font is platform-dependent. So the\r
117 * platform-dependent functions MUST return some sort of value.\r
118 */\r
119 static void gppfont(void *handle, const char *name, FontSpec *result)\r
120 {\r
121 if (!read_setting_fontspec(handle, name, result))\r
122 *result = platform_default_fontspec(name);\r
123 }\r
124 static void gppfile(void *handle, const char *name, Filename *result)\r
125 {\r
126 if (!read_setting_filename(handle, name, result))\r
127 *result = platform_default_filename(name);\r
128 }\r
129 \r
130 static void gppi(void *handle, char *name, int def, int *i)\r
131 {\r
132 def = platform_default_i(name, def);\r
133 *i = read_setting_i(handle, name, def);\r
134 }\r
135 \r
136 /*\r
137 * Read a set of name-value pairs in the format we occasionally use:\r
138 * NAME\tVALUE\0NAME\tVALUE\0\0 in memory\r
139 * NAME=VALUE,NAME=VALUE, in storage\r
140 * `def' is in the storage format.\r
141 */\r
142 static void gppmap(void *handle, char *name, char *def, char *val, int len)\r
143 {\r
144 char *buf = snewn(2*len, char), *p, *q;\r
145 gpps(handle, name, def, buf, 2*len);\r
146 p = buf;\r
147 q = val;\r
148 while (*p) {\r
149 while (*p && *p != ',') {\r
150 int c = *p++;\r
151 if (c == '=')\r
152 c = '\t';\r
153 if (c == '\\')\r
154 c = *p++;\r
155 *q++ = c;\r
156 }\r
157 if (*p == ',')\r
158 p++;\r
159 *q++ = '\0';\r
160 }\r
161 *q = '\0';\r
162 sfree(buf);\r
163 }\r
164 \r
165 /*\r
166 * Write a set of name/value pairs in the above format.\r
167 */\r
168 static void wmap(void *handle, char const *key, char const *value, int len)\r
169 {\r
170 char *buf = snewn(2*len, char), *p;\r
171 const char *q;\r
172 p = buf;\r
173 q = value;\r
174 while (*q) {\r
175 while (*q) {\r
176 int c = *q++;\r
177 if (c == '=' || c == ',' || c == '\\')\r
178 *p++ = '\\';\r
179 if (c == '\t')\r
180 c = '=';\r
181 *p++ = c;\r
182 }\r
183 *p++ = ',';\r
184 q++;\r
185 }\r
186 *p = '\0';\r
187 write_setting_s(handle, key, buf);\r
188 sfree(buf);\r
189 }\r
190 \r
191 static int key2val(const struct keyval *mapping, int nmaps, char *key)\r
192 {\r
193 int i;\r
194 for (i = 0; i < nmaps; i++)\r
195 if (!strcmp(mapping[i].s, key)) return mapping[i].v;\r
196 return -1;\r
197 }\r
198 \r
199 static const char *val2key(const struct keyval *mapping, int nmaps, int val)\r
200 {\r
201 int i;\r
202 for (i = 0; i < nmaps; i++)\r
203 if (mapping[i].v == val) return mapping[i].s;\r
204 return NULL;\r
205 }\r
206 \r
207 /*\r
208 * Helper function to parse a comma-separated list of strings into\r
209 * a preference list array of values. Any missing values are added\r
210 * to the end and duplicates are weeded.\r
211 * XXX: assumes vals in 'mapping' are small +ve integers\r
212 */\r
213 static void gprefs(void *sesskey, char *name, char *def,\r
214 const struct keyval *mapping, int nvals,\r
215 int *array)\r
216 {\r
217 char commalist[80];\r
218 char *tokarg = commalist;\r
219 int n;\r
220 unsigned long seen = 0; /* bitmap for weeding dups etc */\r
221 gpps(sesskey, name, def, commalist, sizeof(commalist));\r
222 \r
223 /* Grotty parsing of commalist. */\r
224 n = 0;\r
225 do {\r
226 int v;\r
227 char *key;\r
228 key = strtok(tokarg, ","); /* sorry */\r
229 tokarg = NULL;\r
230 if (!key) break;\r
231 if (((v = key2val(mapping, nvals, key)) != -1) &&\r
232 !(seen & 1<<v)) {\r
233 array[n] = v;\r
234 n++;\r
235 seen |= 1<<v;\r
236 }\r
237 } while (n < nvals);\r
238 /* Add any missing values (backward compatibility ect). */\r
239 {\r
240 int i;\r
241 for (i = 0; i < nvals; i++) {\r
242 assert(mapping[i].v < 32);\r
243 if (!(seen & 1<<mapping[i].v)) {\r
244 array[n] = mapping[i].v;\r
245 n++;\r
246 }\r
247 }\r
248 }\r
249 }\r
250 \r
251 /* \r
252 * Write out a preference list.\r
253 */\r
254 static void wprefs(void *sesskey, char *name,\r
255 const struct keyval *mapping, int nvals,\r
256 int *array)\r
257 {\r
258 char buf[80] = ""; /* XXX assumed big enough */\r
259 int l = sizeof(buf)-1, i;\r
260 buf[l] = '\0';\r
261 for (i = 0; l > 0 && i < nvals; i++) {\r
262 const char *s = val2key(mapping, nvals, array[i]);\r
263 if (s) {\r
264 int sl = strlen(s);\r
265 if (i > 0) {\r
266 strncat(buf, ",", l);\r
267 l--;\r
268 }\r
269 strncat(buf, s, l);\r
270 l -= sl;\r
271 }\r
272 }\r
273 write_setting_s(sesskey, name, buf);\r
274 }\r
275 \r
276 char *save_settings(char *section, Config * cfg)\r
277 {\r
278 void *sesskey;\r
279 char *errmsg;\r
280 \r
281 sesskey = open_settings_w(section, &errmsg);\r
282 if (!sesskey)\r
283 return errmsg;\r
284 save_open_settings(sesskey, cfg);\r
285 close_settings_w(sesskey);\r
286 return NULL;\r
287 }\r
288 \r
289 void save_open_settings(void *sesskey, Config *cfg)\r
290 {\r
291 int i;\r
292 char *p;\r
293 \r
294 write_setting_i(sesskey, "Present", 1);\r
295 write_setting_s(sesskey, "HostName", cfg->host);\r
296 write_setting_filename(sesskey, "LogFileName", cfg->logfilename);\r
297 write_setting_i(sesskey, "LogType", cfg->logtype);\r
298 write_setting_i(sesskey, "LogFileClash", cfg->logxfovr);\r
299 write_setting_i(sesskey, "LogFlush", cfg->logflush);\r
300 write_setting_i(sesskey, "SSHLogOmitPasswords", cfg->logomitpass);\r
301 write_setting_i(sesskey, "SSHLogOmitData", cfg->logomitdata);\r
302 p = "raw";\r
303 {\r
304 const Backend *b = backend_from_proto(cfg->protocol);\r
305 if (b)\r
306 p = b->name;\r
307 }\r
308 write_setting_s(sesskey, "Protocol", p);\r
309 write_setting_i(sesskey, "PortNumber", cfg->port);\r
310 /* The CloseOnExit numbers are arranged in a different order from\r
311 * the standard FORCE_ON / FORCE_OFF / AUTO. */\r
312 write_setting_i(sesskey, "CloseOnExit", (cfg->close_on_exit+2)%3);\r
313 write_setting_i(sesskey, "WarnOnClose", !!cfg->warn_on_close);\r
314 write_setting_i(sesskey, "PingInterval", cfg->ping_interval / 60); /* minutes */\r
315 write_setting_i(sesskey, "PingIntervalSecs", cfg->ping_interval % 60); /* seconds */\r
316 write_setting_i(sesskey, "TCPNoDelay", cfg->tcp_nodelay);\r
317 write_setting_i(sesskey, "TCPKeepalives", cfg->tcp_keepalives);\r
318 write_setting_s(sesskey, "TerminalType", cfg->termtype);\r
319 write_setting_s(sesskey, "TerminalSpeed", cfg->termspeed);\r
320 wmap(sesskey, "TerminalModes", cfg->ttymodes, lenof(cfg->ttymodes));\r
321 \r
322 /* Address family selection */\r
323 write_setting_i(sesskey, "AddressFamily", cfg->addressfamily);\r
324 \r
325 /* proxy settings */\r
326 write_setting_s(sesskey, "ProxyExcludeList", cfg->proxy_exclude_list);\r
327 write_setting_i(sesskey, "ProxyDNS", (cfg->proxy_dns+2)%3);\r
328 write_setting_i(sesskey, "ProxyLocalhost", cfg->even_proxy_localhost);\r
329 write_setting_i(sesskey, "ProxyMethod", cfg->proxy_type);\r
330 write_setting_s(sesskey, "ProxyHost", cfg->proxy_host);\r
331 write_setting_i(sesskey, "ProxyPort", cfg->proxy_port);\r
332 write_setting_s(sesskey, "ProxyUsername", cfg->proxy_username);\r
333 write_setting_s(sesskey, "ProxyPassword", cfg->proxy_password);\r
334 write_setting_s(sesskey, "ProxyTelnetCommand", cfg->proxy_telnet_command);\r
335 wmap(sesskey, "Environment", cfg->environmt, lenof(cfg->environmt));\r
336 write_setting_s(sesskey, "UserName", cfg->username);\r
337 write_setting_i(sesskey, "UserNameFromEnvironment", cfg->username_from_env);\r
338 write_setting_s(sesskey, "LocalUserName", cfg->localusername);\r
339 write_setting_i(sesskey, "NoPTY", cfg->nopty);\r
340 write_setting_i(sesskey, "Compression", cfg->compression);\r
341 write_setting_i(sesskey, "TryAgent", cfg->tryagent);\r
342 write_setting_i(sesskey, "AgentFwd", cfg->agentfwd);\r
343 write_setting_i(sesskey, "GssapiFwd", cfg->gssapifwd);\r
344 write_setting_i(sesskey, "ChangeUsername", cfg->change_username);\r
345 wprefs(sesskey, "Cipher", ciphernames, CIPHER_MAX,\r
346 cfg->ssh_cipherlist);\r
347 wprefs(sesskey, "KEX", kexnames, KEX_MAX, cfg->ssh_kexlist);\r
348 write_setting_i(sesskey, "RekeyTime", cfg->ssh_rekey_time);\r
349 write_setting_s(sesskey, "RekeyBytes", cfg->ssh_rekey_data);\r
350 write_setting_i(sesskey, "SshNoAuth", cfg->ssh_no_userauth);\r
351 write_setting_i(sesskey, "SshBanner", cfg->ssh_show_banner);\r
352 write_setting_i(sesskey, "AuthTIS", cfg->try_tis_auth);\r
353 write_setting_i(sesskey, "AuthKI", cfg->try_ki_auth);\r
354 write_setting_i(sesskey, "AuthGSSAPI", cfg->try_gssapi_auth);\r
355 #ifndef NO_GSSAPI\r
356 wprefs(sesskey, "GSSLibs", gsslibkeywords, ngsslibs,\r
357 cfg->ssh_gsslist);\r
358 write_setting_filename(sesskey, "GSSCustom", cfg->ssh_gss_custom);\r
359 #endif\r
360 write_setting_i(sesskey, "SshNoShell", cfg->ssh_no_shell);\r
361 write_setting_i(sesskey, "SshProt", cfg->sshprot);\r
362 write_setting_s(sesskey, "LogHost", cfg->loghost);\r
363 write_setting_i(sesskey, "SSH2DES", cfg->ssh2_des_cbc);\r
364 write_setting_filename(sesskey, "PublicKeyFile", cfg->keyfile);\r
365 write_setting_s(sesskey, "RemoteCommand", cfg->remote_cmd);\r
366 write_setting_i(sesskey, "RFCEnviron", cfg->rfc_environ);\r
367 write_setting_i(sesskey, "PassiveTelnet", cfg->passive_telnet);\r
368 write_setting_i(sesskey, "BackspaceIsDelete", cfg->bksp_is_delete);\r
369 write_setting_i(sesskey, "RXVTHomeEnd", cfg->rxvt_homeend);\r
370 write_setting_i(sesskey, "LinuxFunctionKeys", cfg->funky_type);\r
371 write_setting_i(sesskey, "NoApplicationKeys", cfg->no_applic_k);\r
372 write_setting_i(sesskey, "NoApplicationCursors", cfg->no_applic_c);\r
373 write_setting_i(sesskey, "NoMouseReporting", cfg->no_mouse_rep);\r
374 write_setting_i(sesskey, "NoRemoteResize", cfg->no_remote_resize);\r
375 write_setting_i(sesskey, "NoAltScreen", cfg->no_alt_screen);\r
376 write_setting_i(sesskey, "NoRemoteWinTitle", cfg->no_remote_wintitle);\r
377 write_setting_i(sesskey, "RemoteQTitleAction", cfg->remote_qtitle_action);\r
378 write_setting_i(sesskey, "NoDBackspace", cfg->no_dbackspace);\r
379 write_setting_i(sesskey, "NoRemoteCharset", cfg->no_remote_charset);\r
380 write_setting_i(sesskey, "ApplicationCursorKeys", cfg->app_cursor);\r
381 write_setting_i(sesskey, "ApplicationKeypad", cfg->app_keypad);\r
382 write_setting_i(sesskey, "NetHackKeypad", cfg->nethack_keypad);\r
383 write_setting_i(sesskey, "AltF4", cfg->alt_f4);\r
384 write_setting_i(sesskey, "AltSpace", cfg->alt_space);\r
385 write_setting_i(sesskey, "AltOnly", cfg->alt_only);\r
386 write_setting_i(sesskey, "ComposeKey", cfg->compose_key);\r
387 write_setting_i(sesskey, "CtrlAltKeys", cfg->ctrlaltkeys);\r
388 write_setting_i(sesskey, "TelnetKey", cfg->telnet_keyboard);\r
389 write_setting_i(sesskey, "TelnetRet", cfg->telnet_newline);\r
390 write_setting_i(sesskey, "LocalEcho", cfg->localecho);\r
391 write_setting_i(sesskey, "LocalEdit", cfg->localedit);\r
392 write_setting_s(sesskey, "Answerback", cfg->answerback);\r
393 write_setting_i(sesskey, "AlwaysOnTop", cfg->alwaysontop);\r
394 write_setting_i(sesskey, "FullScreenOnAltEnter", cfg->fullscreenonaltenter);\r
395 write_setting_i(sesskey, "HideMousePtr", cfg->hide_mouseptr);\r
396 write_setting_i(sesskey, "SunkenEdge", cfg->sunken_edge);\r
397 write_setting_i(sesskey, "WindowBorder", cfg->window_border);\r
398 write_setting_i(sesskey, "CurType", cfg->cursor_type);\r
399 write_setting_i(sesskey, "BlinkCur", cfg->blink_cur);\r
400 write_setting_i(sesskey, "Beep", cfg->beep);\r
401 write_setting_i(sesskey, "BeepInd", cfg->beep_ind);\r
402 write_setting_filename(sesskey, "BellWaveFile", cfg->bell_wavefile);\r
403 write_setting_i(sesskey, "BellOverload", cfg->bellovl);\r
404 write_setting_i(sesskey, "BellOverloadN", cfg->bellovl_n);\r
405 write_setting_i(sesskey, "BellOverloadT", cfg->bellovl_t\r
406 #ifdef PUTTY_UNIX_H\r
407 * 1000\r
408 #endif\r
409 );\r
410 write_setting_i(sesskey, "BellOverloadS", cfg->bellovl_s\r
411 #ifdef PUTTY_UNIX_H\r
412 * 1000\r
413 #endif\r
414 );\r
415 write_setting_i(sesskey, "ScrollbackLines", cfg->savelines);\r
416 write_setting_i(sesskey, "DECOriginMode", cfg->dec_om);\r
417 write_setting_i(sesskey, "AutoWrapMode", cfg->wrap_mode);\r
418 write_setting_i(sesskey, "LFImpliesCR", cfg->lfhascr);\r
419 write_setting_i(sesskey, "CRImpliesLF", cfg->crhaslf);\r
420 write_setting_i(sesskey, "DisableArabicShaping", cfg->arabicshaping);\r
421 write_setting_i(sesskey, "DisableBidi", cfg->bidi);\r
422 write_setting_i(sesskey, "WinNameAlways", cfg->win_name_always);\r
423 write_setting_s(sesskey, "WinTitle", cfg->wintitle);\r
424 write_setting_i(sesskey, "TermWidth", cfg->width);\r
425 write_setting_i(sesskey, "TermHeight", cfg->height);\r
426 write_setting_fontspec(sesskey, "Font", cfg->font);\r
427 write_setting_i(sesskey, "FontQuality", cfg->font_quality);\r
428 write_setting_i(sesskey, "FontVTMode", cfg->vtmode);\r
429 write_setting_i(sesskey, "UseSystemColours", cfg->system_colour);\r
430 write_setting_i(sesskey, "TryPalette", cfg->try_palette);\r
431 write_setting_i(sesskey, "ANSIColour", cfg->ansi_colour);\r
432 write_setting_i(sesskey, "Xterm256Colour", cfg->xterm_256_colour);\r
433 write_setting_i(sesskey, "BoldAsColour", cfg->bold_colour);\r
434 \r
435 for (i = 0; i < 22; i++) {\r
436 char buf[20], buf2[30];\r
437 sprintf(buf, "Colour%d", i);\r
438 sprintf(buf2, "%d,%d,%d", cfg->colours[i][0],\r
439 cfg->colours[i][1], cfg->colours[i][2]);\r
440 write_setting_s(sesskey, buf, buf2);\r
441 }\r
442 write_setting_i(sesskey, "RawCNP", cfg->rawcnp);\r
443 write_setting_i(sesskey, "PasteRTF", cfg->rtf_paste);\r
444 write_setting_i(sesskey, "MouseIsXterm", cfg->mouse_is_xterm);\r
445 write_setting_i(sesskey, "RectSelect", cfg->rect_select);\r
446 write_setting_i(sesskey, "MouseOverride", cfg->mouse_override);\r
447 for (i = 0; i < 256; i += 32) {\r
448 char buf[20], buf2[256];\r
449 int j;\r
450 sprintf(buf, "Wordness%d", i);\r
451 *buf2 = '\0';\r
452 for (j = i; j < i + 32; j++) {\r
453 sprintf(buf2 + strlen(buf2), "%s%d",\r
454 (*buf2 ? "," : ""), cfg->wordness[j]);\r
455 }\r
456 write_setting_s(sesskey, buf, buf2);\r
457 }\r
458 write_setting_s(sesskey, "LineCodePage", cfg->line_codepage);\r
459 write_setting_i(sesskey, "CJKAmbigWide", cfg->cjk_ambig_wide);\r
460 write_setting_i(sesskey, "UTF8Override", cfg->utf8_override);\r
461 write_setting_s(sesskey, "Printer", cfg->printer);\r
462 write_setting_i(sesskey, "CapsLockCyr", cfg->xlat_capslockcyr);\r
463 write_setting_i(sesskey, "ScrollBar", cfg->scrollbar);\r
464 write_setting_i(sesskey, "ScrollBarFullScreen", cfg->scrollbar_in_fullscreen);\r
465 write_setting_i(sesskey, "ScrollOnKey", cfg->scroll_on_key);\r
466 write_setting_i(sesskey, "ScrollOnDisp", cfg->scroll_on_disp);\r
467 write_setting_i(sesskey, "EraseToScrollback", cfg->erase_to_scrollback);\r
468 write_setting_i(sesskey, "LockSize", cfg->resize_action);\r
469 write_setting_i(sesskey, "BCE", cfg->bce);\r
470 write_setting_i(sesskey, "BlinkText", cfg->blinktext);\r
471 write_setting_i(sesskey, "X11Forward", cfg->x11_forward);\r
472 write_setting_s(sesskey, "X11Display", cfg->x11_display);\r
473 write_setting_i(sesskey, "X11AuthType", cfg->x11_auth);\r
474 write_setting_filename(sesskey, "X11AuthFile", cfg->xauthfile);\r
475 write_setting_i(sesskey, "LocalPortAcceptAll", cfg->lport_acceptall);\r
476 write_setting_i(sesskey, "RemotePortAcceptAll", cfg->rport_acceptall);\r
477 wmap(sesskey, "PortForwardings", cfg->portfwd, lenof(cfg->portfwd));\r
478 write_setting_i(sesskey, "BugIgnore1", 2-cfg->sshbug_ignore1);\r
479 write_setting_i(sesskey, "BugPlainPW1", 2-cfg->sshbug_plainpw1);\r
480 write_setting_i(sesskey, "BugRSA1", 2-cfg->sshbug_rsa1);\r
481 write_setting_i(sesskey, "BugIgnore2", 2-cfg->sshbug_ignore2);\r
482 write_setting_i(sesskey, "BugHMAC2", 2-cfg->sshbug_hmac2);\r
483 write_setting_i(sesskey, "BugDeriveKey2", 2-cfg->sshbug_derivekey2);\r
484 write_setting_i(sesskey, "BugRSAPad2", 2-cfg->sshbug_rsapad2);\r
485 write_setting_i(sesskey, "BugPKSessID2", 2-cfg->sshbug_pksessid2);\r
486 write_setting_i(sesskey, "BugRekey2", 2-cfg->sshbug_rekey2);\r
487 write_setting_i(sesskey, "BugMaxPkt2", 2-cfg->sshbug_maxpkt2);\r
488 write_setting_i(sesskey, "StampUtmp", cfg->stamp_utmp);\r
489 write_setting_i(sesskey, "LoginShell", cfg->login_shell);\r
490 write_setting_i(sesskey, "ScrollbarOnLeft", cfg->scrollbar_on_left);\r
491 write_setting_fontspec(sesskey, "BoldFont", cfg->boldfont);\r
492 write_setting_fontspec(sesskey, "WideFont", cfg->widefont);\r
493 write_setting_fontspec(sesskey, "WideBoldFont", cfg->wideboldfont);\r
494 write_setting_i(sesskey, "ShadowBold", cfg->shadowbold);\r
495 write_setting_i(sesskey, "ShadowBoldOffset", cfg->shadowboldoffset);\r
496 write_setting_s(sesskey, "SerialLine", cfg->serline);\r
497 write_setting_i(sesskey, "SerialSpeed", cfg->serspeed);\r
498 write_setting_i(sesskey, "SerialDataBits", cfg->serdatabits);\r
499 write_setting_i(sesskey, "SerialStopHalfbits", cfg->serstopbits);\r
500 write_setting_i(sesskey, "SerialParity", cfg->serparity);\r
501 write_setting_i(sesskey, "SerialFlowControl", cfg->serflow);\r
502 write_setting_s(sesskey, "WindowClass", cfg->winclass);\r
503 }\r
504 \r
505 void load_settings(char *section, Config * cfg)\r
506 {\r
507 void *sesskey;\r
508 \r
509 sesskey = open_settings_r(section);\r
510 load_open_settings(sesskey, cfg);\r
511 close_settings_r(sesskey);\r
512 \r
513 if (cfg_launchable(cfg))\r
514 add_session_to_jumplist(section);\r
515 }\r
516 \r
517 void load_open_settings(void *sesskey, Config *cfg)\r
518 {\r
519 int i;\r
520 char prot[10];\r
521 \r
522 cfg->ssh_subsys = 0; /* FIXME: load this properly */\r
523 cfg->remote_cmd_ptr = NULL;\r
524 cfg->remote_cmd_ptr2 = NULL;\r
525 cfg->ssh_nc_host[0] = '\0';\r
526 \r
527 gpps(sesskey, "HostName", "", cfg->host, sizeof(cfg->host));\r
528 gppfile(sesskey, "LogFileName", &cfg->logfilename);\r
529 gppi(sesskey, "LogType", 0, &cfg->logtype);\r
530 gppi(sesskey, "LogFileClash", LGXF_ASK, &cfg->logxfovr);\r
531 gppi(sesskey, "LogFlush", 1, &cfg->logflush);\r
532 gppi(sesskey, "SSHLogOmitPasswords", 1, &cfg->logomitpass);\r
533 gppi(sesskey, "SSHLogOmitData", 0, &cfg->logomitdata);\r
534 \r
535 gpps(sesskey, "Protocol", "default", prot, 10);\r
536 cfg->protocol = default_protocol;\r
537 cfg->port = default_port;\r
538 {\r
539 const Backend *b = backend_from_name(prot);\r
540 if (b) {\r
541 cfg->protocol = b->protocol;\r
542 gppi(sesskey, "PortNumber", default_port, &cfg->port);\r
543 }\r
544 }\r
545 \r
546 /* Address family selection */\r
547 gppi(sesskey, "AddressFamily", ADDRTYPE_UNSPEC, &cfg->addressfamily);\r
548 \r
549 /* The CloseOnExit numbers are arranged in a different order from\r
550 * the standard FORCE_ON / FORCE_OFF / AUTO. */\r
551 gppi(sesskey, "CloseOnExit", 1, &i); cfg->close_on_exit = (i+1)%3;\r
552 gppi(sesskey, "WarnOnClose", 1, &cfg->warn_on_close);\r
553 {\r
554 /* This is two values for backward compatibility with 0.50/0.51 */\r
555 int pingmin, pingsec;\r
556 gppi(sesskey, "PingInterval", 0, &pingmin);\r
557 gppi(sesskey, "PingIntervalSecs", 0, &pingsec);\r
558 cfg->ping_interval = pingmin * 60 + pingsec;\r
559 }\r
560 gppi(sesskey, "TCPNoDelay", 1, &cfg->tcp_nodelay);\r
561 gppi(sesskey, "TCPKeepalives", 0, &cfg->tcp_keepalives);\r
562 gpps(sesskey, "TerminalType", "xterm", cfg->termtype,\r
563 sizeof(cfg->termtype));\r
564 gpps(sesskey, "TerminalSpeed", "38400,38400", cfg->termspeed,\r
565 sizeof(cfg->termspeed));\r
566 {\r
567 /* This hardcodes a big set of defaults in any new saved\r
568 * sessions. Let's hope we don't change our mind. */\r
569 int i;\r
570 char *def = dupstr("");\r
571 /* Default: all set to "auto" */\r
572 for (i = 0; ttymodes[i]; i++) {\r
573 char *def2 = dupprintf("%s%s=A,", def, ttymodes[i]);\r
574 sfree(def);\r
575 def = def2;\r
576 }\r
577 gppmap(sesskey, "TerminalModes", def,\r
578 cfg->ttymodes, lenof(cfg->ttymodes));\r
579 sfree(def);\r
580 }\r
581 \r
582 /* proxy settings */\r
583 gpps(sesskey, "ProxyExcludeList", "", cfg->proxy_exclude_list,\r
584 sizeof(cfg->proxy_exclude_list));\r
585 gppi(sesskey, "ProxyDNS", 1, &i); cfg->proxy_dns = (i+1)%3;\r
586 gppi(sesskey, "ProxyLocalhost", 0, &cfg->even_proxy_localhost);\r
587 gppi(sesskey, "ProxyMethod", -1, &cfg->proxy_type);\r
588 if (cfg->proxy_type == -1) {\r
589 int i;\r
590 gppi(sesskey, "ProxyType", 0, &i);\r
591 if (i == 0)\r
592 cfg->proxy_type = PROXY_NONE;\r
593 else if (i == 1)\r
594 cfg->proxy_type = PROXY_HTTP;\r
595 else if (i == 3)\r
596 cfg->proxy_type = PROXY_TELNET;\r
597 else if (i == 4)\r
598 cfg->proxy_type = PROXY_CMD;\r
599 else {\r
600 gppi(sesskey, "ProxySOCKSVersion", 5, &i);\r
601 if (i == 5)\r
602 cfg->proxy_type = PROXY_SOCKS5;\r
603 else\r
604 cfg->proxy_type = PROXY_SOCKS4;\r
605 }\r
606 }\r
607 gpps(sesskey, "ProxyHost", "proxy", cfg->proxy_host,\r
608 sizeof(cfg->proxy_host));\r
609 gppi(sesskey, "ProxyPort", 80, &cfg->proxy_port);\r
610 gpps(sesskey, "ProxyUsername", "", cfg->proxy_username,\r
611 sizeof(cfg->proxy_username));\r
612 gpps(sesskey, "ProxyPassword", "", cfg->proxy_password,\r
613 sizeof(cfg->proxy_password));\r
614 gpps(sesskey, "ProxyTelnetCommand", "connect %host %port\\n",\r
615 cfg->proxy_telnet_command, sizeof(cfg->proxy_telnet_command));\r
616 gppmap(sesskey, "Environment", "", cfg->environmt, lenof(cfg->environmt));\r
617 gpps(sesskey, "UserName", "", cfg->username, sizeof(cfg->username));\r
618 gppi(sesskey, "UserNameFromEnvironment", 0, &cfg->username_from_env);\r
619 gpps(sesskey, "LocalUserName", "", cfg->localusername,\r
620 sizeof(cfg->localusername));\r
621 gppi(sesskey, "NoPTY", 0, &cfg->nopty);\r
622 gppi(sesskey, "Compression", 0, &cfg->compression);\r
623 gppi(sesskey, "TryAgent", 1, &cfg->tryagent);\r
624 gppi(sesskey, "AgentFwd", 0, &cfg->agentfwd);\r
625 gppi(sesskey, "ChangeUsername", 0, &cfg->change_username);\r
626 gppi(sesskey, "GssapiFwd", 0, &cfg->gssapifwd);\r
627 gprefs(sesskey, "Cipher", "\0",\r
628 ciphernames, CIPHER_MAX, cfg->ssh_cipherlist);\r
629 {\r
630 /* Backward-compatibility: we used to have an option to\r
631 * disable gex under the "bugs" panel after one report of\r
632 * a server which offered it then choked, but we never got\r
633 * a server version string or any other reports. */\r
634 char *default_kexes;\r
635 gppi(sesskey, "BugDHGEx2", 0, &i); i = 2-i;\r
636 if (i == FORCE_ON)\r
637 default_kexes = "dh-group14-sha1,dh-group1-sha1,rsa,WARN,dh-gex-sha1";\r
638 else\r
639 default_kexes = "dh-gex-sha1,dh-group14-sha1,dh-group1-sha1,rsa,WARN";\r
640 gprefs(sesskey, "KEX", default_kexes,\r
641 kexnames, KEX_MAX, cfg->ssh_kexlist);\r
642 }\r
643 gppi(sesskey, "RekeyTime", 60, &cfg->ssh_rekey_time);\r
644 gpps(sesskey, "RekeyBytes", "1G", cfg->ssh_rekey_data,\r
645 sizeof(cfg->ssh_rekey_data));\r
646 gppi(sesskey, "SshProt", 2, &cfg->sshprot);\r
647 gpps(sesskey, "LogHost", "", cfg->loghost, sizeof(cfg->loghost));\r
648 gppi(sesskey, "SSH2DES", 0, &cfg->ssh2_des_cbc);\r
649 gppi(sesskey, "SshNoAuth", 0, &cfg->ssh_no_userauth);\r
650 gppi(sesskey, "SshBanner", 1, &cfg->ssh_show_banner);\r
651 gppi(sesskey, "AuthTIS", 0, &cfg->try_tis_auth);\r
652 gppi(sesskey, "AuthKI", 1, &cfg->try_ki_auth);\r
653 gppi(sesskey, "AuthGSSAPI", 1, &cfg->try_gssapi_auth);\r
654 #ifndef NO_GSSAPI\r
655 gprefs(sesskey, "GSSLibs", "\0",\r
656 gsslibkeywords, ngsslibs, cfg->ssh_gsslist);\r
657 gppfile(sesskey, "GSSCustom", &cfg->ssh_gss_custom);\r
658 #endif\r
659 gppi(sesskey, "SshNoShell", 0, &cfg->ssh_no_shell);\r
660 gppfile(sesskey, "PublicKeyFile", &cfg->keyfile);\r
661 gpps(sesskey, "RemoteCommand", "", cfg->remote_cmd,\r
662 sizeof(cfg->remote_cmd));\r
663 gppi(sesskey, "RFCEnviron", 0, &cfg->rfc_environ);\r
664 gppi(sesskey, "PassiveTelnet", 0, &cfg->passive_telnet);\r
665 gppi(sesskey, "BackspaceIsDelete", 1, &cfg->bksp_is_delete);\r
666 gppi(sesskey, "RXVTHomeEnd", 0, &cfg->rxvt_homeend);\r
667 gppi(sesskey, "LinuxFunctionKeys", 0, &cfg->funky_type);\r
668 gppi(sesskey, "NoApplicationKeys", 0, &cfg->no_applic_k);\r
669 gppi(sesskey, "NoApplicationCursors", 0, &cfg->no_applic_c);\r
670 gppi(sesskey, "NoMouseReporting", 0, &cfg->no_mouse_rep);\r
671 gppi(sesskey, "NoRemoteResize", 0, &cfg->no_remote_resize);\r
672 gppi(sesskey, "NoAltScreen", 0, &cfg->no_alt_screen);\r
673 gppi(sesskey, "NoRemoteWinTitle", 0, &cfg->no_remote_wintitle);\r
674 {\r
675 /* Backward compatibility */\r
676 int no_remote_qtitle;\r
677 gppi(sesskey, "NoRemoteQTitle", 1, &no_remote_qtitle);\r
678 /* We deliberately interpret the old setting of "no response" as\r
679 * "empty string". This changes the behaviour, but hopefully for\r
680 * the better; the user can always recover the old behaviour. */\r
681 gppi(sesskey, "RemoteQTitleAction",\r
682 no_remote_qtitle ? TITLE_EMPTY : TITLE_REAL,\r
683 &cfg->remote_qtitle_action);\r
684 }\r
685 gppi(sesskey, "NoDBackspace", 0, &cfg->no_dbackspace);\r
686 gppi(sesskey, "NoRemoteCharset", 0, &cfg->no_remote_charset);\r
687 gppi(sesskey, "ApplicationCursorKeys", 0, &cfg->app_cursor);\r
688 gppi(sesskey, "ApplicationKeypad", 0, &cfg->app_keypad);\r
689 gppi(sesskey, "NetHackKeypad", 0, &cfg->nethack_keypad);\r
690 gppi(sesskey, "AltF4", 1, &cfg->alt_f4);\r
691 gppi(sesskey, "AltSpace", 0, &cfg->alt_space);\r
692 gppi(sesskey, "AltOnly", 0, &cfg->alt_only);\r
693 gppi(sesskey, "ComposeKey", 0, &cfg->compose_key);\r
694 gppi(sesskey, "CtrlAltKeys", 1, &cfg->ctrlaltkeys);\r
695 gppi(sesskey, "TelnetKey", 0, &cfg->telnet_keyboard);\r
696 gppi(sesskey, "TelnetRet", 1, &cfg->telnet_newline);\r
697 gppi(sesskey, "LocalEcho", AUTO, &cfg->localecho);\r
698 gppi(sesskey, "LocalEdit", AUTO, &cfg->localedit);\r
699 gpps(sesskey, "Answerback", "PuTTY", cfg->answerback,\r
700 sizeof(cfg->answerback));\r
701 gppi(sesskey, "AlwaysOnTop", 0, &cfg->alwaysontop);\r
702 gppi(sesskey, "FullScreenOnAltEnter", 0, &cfg->fullscreenonaltenter);\r
703 gppi(sesskey, "HideMousePtr", 0, &cfg->hide_mouseptr);\r
704 gppi(sesskey, "SunkenEdge", 0, &cfg->sunken_edge);\r
705 gppi(sesskey, "WindowBorder", 1, &cfg->window_border);\r
706 gppi(sesskey, "CurType", 0, &cfg->cursor_type);\r
707 gppi(sesskey, "BlinkCur", 0, &cfg->blink_cur);\r
708 /* pedantic compiler tells me I can't use &cfg->beep as an int * :-) */\r
709 gppi(sesskey, "Beep", 1, &cfg->beep);\r
710 gppi(sesskey, "BeepInd", 0, &cfg->beep_ind);\r
711 gppfile(sesskey, "BellWaveFile", &cfg->bell_wavefile);\r
712 gppi(sesskey, "BellOverload", 1, &cfg->bellovl);\r
713 gppi(sesskey, "BellOverloadN", 5, &cfg->bellovl_n);\r
714 gppi(sesskey, "BellOverloadT", 2*TICKSPERSEC\r
715 #ifdef PUTTY_UNIX_H\r
716 *1000\r
717 #endif\r
718 , &i);\r
719 cfg->bellovl_t = i\r
720 #ifdef PUTTY_UNIX_H\r
721 / 1000\r
722 #endif\r
723 ;\r
724 gppi(sesskey, "BellOverloadS", 5*TICKSPERSEC\r
725 #ifdef PUTTY_UNIX_H\r
726 *1000\r
727 #endif\r
728 , &i);\r
729 cfg->bellovl_s = i\r
730 #ifdef PUTTY_UNIX_H\r
731 / 1000\r
732 #endif\r
733 ;\r
734 gppi(sesskey, "ScrollbackLines", 200, &cfg->savelines);\r
735 gppi(sesskey, "DECOriginMode", 0, &cfg->dec_om);\r
736 gppi(sesskey, "AutoWrapMode", 1, &cfg->wrap_mode);\r
737 gppi(sesskey, "LFImpliesCR", 0, &cfg->lfhascr);\r
738 gppi(sesskey, "CRImpliesLF", 0, &cfg->crhaslf);\r
739 gppi(sesskey, "DisableArabicShaping", 0, &cfg->arabicshaping);\r
740 gppi(sesskey, "DisableBidi", 0, &cfg->bidi);\r
741 gppi(sesskey, "WinNameAlways", 1, &cfg->win_name_always);\r
742 gpps(sesskey, "WinTitle", "", cfg->wintitle, sizeof(cfg->wintitle));\r
743 gppi(sesskey, "TermWidth", 80, &cfg->width);\r
744 gppi(sesskey, "TermHeight", 24, &cfg->height);\r
745 gppfont(sesskey, "Font", &cfg->font);\r
746 gppi(sesskey, "FontQuality", FQ_DEFAULT, &cfg->font_quality);\r
747 gppi(sesskey, "FontVTMode", VT_UNICODE, (int *) &cfg->vtmode);\r
748 gppi(sesskey, "UseSystemColours", 0, &cfg->system_colour);\r
749 gppi(sesskey, "TryPalette", 0, &cfg->try_palette);\r
750 gppi(sesskey, "ANSIColour", 1, &cfg->ansi_colour);\r
751 gppi(sesskey, "Xterm256Colour", 1, &cfg->xterm_256_colour);\r
752 gppi(sesskey, "BoldAsColour", 1, &cfg->bold_colour);\r
753 \r
754 for (i = 0; i < 22; i++) {\r
755 static const char *const defaults[] = {\r
756 "187,187,187", "255,255,255", "0,0,0", "85,85,85", "0,0,0",\r
757 "0,255,0", "0,0,0", "85,85,85", "187,0,0", "255,85,85",\r
758 "0,187,0", "85,255,85", "187,187,0", "255,255,85", "0,0,187",\r
759 "85,85,255", "187,0,187", "255,85,255", "0,187,187",\r
760 "85,255,255", "187,187,187", "255,255,255"\r
761 };\r
762 char buf[20], buf2[30];\r
763 int c0, c1, c2;\r
764 sprintf(buf, "Colour%d", i);\r
765 gpps(sesskey, buf, defaults[i], buf2, sizeof(buf2));\r
766 if (sscanf(buf2, "%d,%d,%d", &c0, &c1, &c2) == 3) {\r
767 cfg->colours[i][0] = c0;\r
768 cfg->colours[i][1] = c1;\r
769 cfg->colours[i][2] = c2;\r
770 }\r
771 }\r
772 gppi(sesskey, "RawCNP", 0, &cfg->rawcnp);\r
773 gppi(sesskey, "PasteRTF", 0, &cfg->rtf_paste);\r
774 gppi(sesskey, "MouseIsXterm", 0, &cfg->mouse_is_xterm);\r
775 gppi(sesskey, "RectSelect", 0, &cfg->rect_select);\r
776 gppi(sesskey, "MouseOverride", 1, &cfg->mouse_override);\r
777 for (i = 0; i < 256; i += 32) {\r
778 static const char *const defaults[] = {\r
779 "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",\r
780 "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",\r
781 "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",\r
782 "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",\r
783 "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",\r
784 "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",\r
785 "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",\r
786 "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"\r
787 };\r
788 char buf[20], buf2[256], *p;\r
789 int j;\r
790 sprintf(buf, "Wordness%d", i);\r
791 gpps(sesskey, buf, defaults[i / 32], buf2, sizeof(buf2));\r
792 p = buf2;\r
793 for (j = i; j < i + 32; j++) {\r
794 char *q = p;\r
795 while (*p && *p != ',')\r
796 p++;\r
797 if (*p == ',')\r
798 *p++ = '\0';\r
799 cfg->wordness[j] = atoi(q);\r
800 }\r
801 }\r
802 /*\r
803 * The empty default for LineCodePage will be converted later\r
804 * into a plausible default for the locale.\r
805 */\r
806 gpps(sesskey, "LineCodePage", "", cfg->line_codepage,\r
807 sizeof(cfg->line_codepage));\r
808 gppi(sesskey, "CJKAmbigWide", 0, &cfg->cjk_ambig_wide);\r
809 gppi(sesskey, "UTF8Override", 1, &cfg->utf8_override);\r
810 gpps(sesskey, "Printer", "", cfg->printer, sizeof(cfg->printer));\r
811 gppi (sesskey, "CapsLockCyr", 0, &cfg->xlat_capslockcyr);\r
812 gppi(sesskey, "ScrollBar", 1, &cfg->scrollbar);\r
813 gppi(sesskey, "ScrollBarFullScreen", 0, &cfg->scrollbar_in_fullscreen);\r
814 gppi(sesskey, "ScrollOnKey", 0, &cfg->scroll_on_key);\r
815 gppi(sesskey, "ScrollOnDisp", 1, &cfg->scroll_on_disp);\r
816 gppi(sesskey, "EraseToScrollback", 1, &cfg->erase_to_scrollback);\r
817 gppi(sesskey, "LockSize", 0, &cfg->resize_action);\r
818 gppi(sesskey, "BCE", 1, &cfg->bce);\r
819 gppi(sesskey, "BlinkText", 0, &cfg->blinktext);\r
820 gppi(sesskey, "X11Forward", 0, &cfg->x11_forward);\r
821 gpps(sesskey, "X11Display", "", cfg->x11_display,\r
822 sizeof(cfg->x11_display));\r
823 gppi(sesskey, "X11AuthType", X11_MIT, &cfg->x11_auth);\r
824 gppfile(sesskey, "X11AuthFile", &cfg->xauthfile);\r
825 \r
826 gppi(sesskey, "LocalPortAcceptAll", 0, &cfg->lport_acceptall);\r
827 gppi(sesskey, "RemotePortAcceptAll", 0, &cfg->rport_acceptall);\r
828 gppmap(sesskey, "PortForwardings", "", cfg->portfwd, lenof(cfg->portfwd));\r
829 gppi(sesskey, "BugIgnore1", 0, &i); cfg->sshbug_ignore1 = 2-i;\r
830 gppi(sesskey, "BugPlainPW1", 0, &i); cfg->sshbug_plainpw1 = 2-i;\r
831 gppi(sesskey, "BugRSA1", 0, &i); cfg->sshbug_rsa1 = 2-i;\r
832 gppi(sesskey, "BugIgnore2", 0, &i); cfg->sshbug_ignore2 = 2-i;\r
833 {\r
834 int i;\r
835 gppi(sesskey, "BugHMAC2", 0, &i); cfg->sshbug_hmac2 = 2-i;\r
836 if (cfg->sshbug_hmac2 == AUTO) {\r
837 gppi(sesskey, "BuggyMAC", 0, &i);\r
838 if (i == 1)\r
839 cfg->sshbug_hmac2 = FORCE_ON;\r
840 }\r
841 }\r
842 gppi(sesskey, "BugDeriveKey2", 0, &i); cfg->sshbug_derivekey2 = 2-i;\r
843 gppi(sesskey, "BugRSAPad2", 0, &i); cfg->sshbug_rsapad2 = 2-i;\r
844 gppi(sesskey, "BugPKSessID2", 0, &i); cfg->sshbug_pksessid2 = 2-i;\r
845 gppi(sesskey, "BugRekey2", 0, &i); cfg->sshbug_rekey2 = 2-i;\r
846 gppi(sesskey, "BugMaxPkt2", 0, &i); cfg->sshbug_maxpkt2 = 2-i;\r
847 cfg->ssh_simple = FALSE;\r
848 gppi(sesskey, "StampUtmp", 1, &cfg->stamp_utmp);\r
849 gppi(sesskey, "LoginShell", 1, &cfg->login_shell);\r
850 gppi(sesskey, "ScrollbarOnLeft", 0, &cfg->scrollbar_on_left);\r
851 gppi(sesskey, "ShadowBold", 0, &cfg->shadowbold);\r
852 gppfont(sesskey, "BoldFont", &cfg->boldfont);\r
853 gppfont(sesskey, "WideFont", &cfg->widefont);\r
854 gppfont(sesskey, "WideBoldFont", &cfg->wideboldfont);\r
855 gppi(sesskey, "ShadowBoldOffset", 1, &cfg->shadowboldoffset);\r
856 gpps(sesskey, "SerialLine", "", cfg->serline, sizeof(cfg->serline));\r
857 gppi(sesskey, "SerialSpeed", 9600, &cfg->serspeed);\r
858 gppi(sesskey, "SerialDataBits", 8, &cfg->serdatabits);\r
859 gppi(sesskey, "SerialStopHalfbits", 2, &cfg->serstopbits);\r
860 gppi(sesskey, "SerialParity", SER_PAR_NONE, &cfg->serparity);\r
861 gppi(sesskey, "SerialFlowControl", SER_FLOW_XONXOFF, &cfg->serflow);\r
862 gpps(sesskey, "WindowClass", "", cfg->winclass, sizeof(cfg->winclass));\r
863 }\r
864 \r
865 void do_defaults(char *session, Config * cfg)\r
866 {\r
867 load_settings(session, cfg);\r
868 }\r
869 \r
870 static int sessioncmp(const void *av, const void *bv)\r
871 {\r
872 const char *a = *(const char *const *) av;\r
873 const char *b = *(const char *const *) bv;\r
874 \r
875 /*\r
876 * Alphabetical order, except that "Default Settings" is a\r
877 * special case and comes first.\r
878 */\r
879 if (!strcmp(a, "Default Settings"))\r
880 return -1; /* a comes first */\r
881 if (!strcmp(b, "Default Settings"))\r
882 return +1; /* b comes first */\r
883 /*\r
884 * FIXME: perhaps we should ignore the first & in determining\r
885 * sort order.\r
886 */\r
887 return strcmp(a, b); /* otherwise, compare normally */\r
888 }\r
889 \r
890 void get_sesslist(struct sesslist *list, int allocate)\r
891 {\r
892 char otherbuf[2048];\r
893 int buflen, bufsize, i;\r
894 char *p, *ret;\r
895 void *handle;\r
896 \r
897 if (allocate) {\r
898 \r
899 buflen = bufsize = 0;\r
900 list->buffer = NULL;\r
901 if ((handle = enum_settings_start()) != NULL) {\r
902 do {\r
903 ret = enum_settings_next(handle, otherbuf, sizeof(otherbuf));\r
904 if (ret) {\r
905 int len = strlen(otherbuf) + 1;\r
906 if (bufsize < buflen + len) {\r
907 bufsize = buflen + len + 2048;\r
908 list->buffer = sresize(list->buffer, bufsize, char);\r
909 }\r
910 strcpy(list->buffer + buflen, otherbuf);\r
911 buflen += strlen(list->buffer + buflen) + 1;\r
912 }\r
913 } while (ret);\r
914 enum_settings_finish(handle);\r
915 }\r
916 list->buffer = sresize(list->buffer, buflen + 1, char);\r
917 list->buffer[buflen] = '\0';\r
918 \r
919 /*\r
920 * Now set up the list of sessions. Note that "Default\r
921 * Settings" must always be claimed to exist, even if it\r
922 * doesn't really.\r
923 */\r
924 \r
925 p = list->buffer;\r
926 list->nsessions = 1; /* "Default Settings" counts as one */\r
927 while (*p) {\r
928 if (strcmp(p, "Default Settings"))\r
929 list->nsessions++;\r
930 while (*p)\r
931 p++;\r
932 p++;\r
933 }\r
934 \r
935 list->sessions = snewn(list->nsessions + 1, char *);\r
936 list->sessions[0] = "Default Settings";\r
937 p = list->buffer;\r
938 i = 1;\r
939 while (*p) {\r
940 if (strcmp(p, "Default Settings"))\r
941 list->sessions[i++] = p;\r
942 while (*p)\r
943 p++;\r
944 p++;\r
945 }\r
946 \r
947 qsort(list->sessions, i, sizeof(char *), sessioncmp);\r
948 } else {\r
949 sfree(list->buffer);\r
950 sfree(list->sessions);\r
951 list->buffer = NULL;\r
952 list->sessions = NULL;\r
953 }\r
954 }\r