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Retire winctrls.c:multiedit() in favour of a new simpler function for a
[u/mdw/putty] / settings.c
CommitLineData
a9422f39 1/*
f4ff9455 2 * settings.c: read and write saved sessions. (platform-independent)
a9422f39 3 */
4
a9422f39 5#include <stdio.h>
49bad831 6#include <stdlib.h>
a9422f39 7#include "putty.h"
8#include "storage.h"
9
ca20bfcf 10/*
11 * Tables of string <-> enum value mappings
12 */
13struct keyval { char *s; int v; };
14
83e7d008 15/* The cipher order given here is the default order. */
ca20bfcf 16static const struct keyval ciphernames[] = {
ca20bfcf 17 { "aes", CIPHER_AES },
e411be57 18 { "blowfish", CIPHER_BLOWFISH },
19 { "3des", CIPHER_3DES },
20 { "WARN", CIPHER_WARN },
ca20bfcf 21 { "des", CIPHER_DES }
22};
23
83e7d008 24static const struct keyval kexnames[] = {
25 { "dh-gex-sha1", KEX_DHGEX },
26 { "dh-group14-sha1", KEX_DHGROUP14 },
27 { "dh-group1-sha1", KEX_DHGROUP1 },
28 { "WARN", KEX_WARN }
29};
30
c85623f9 31static void gpps(void *handle, const char *name, const char *def,
32 char *val, int len)
32874aea 33{
a9422f39 34 if (!read_setting_s(handle, name, val, len)) {
5a9eb105 35 char *pdef;
36
37 pdef = platform_default_s(name);
38 if (pdef) {
39 strncpy(val, pdef, len);
799dfcfa 40 sfree(pdef);
5a9eb105 41 } else {
42 strncpy(val, def, len);
43 }
44
32874aea 45 val[len - 1] = '\0';
a9422f39 46 }
47}
48
9a30e26b 49/*
50 * gppfont and gppfile cannot have local defaults, since the very
51 * format of a Filename or Font is platform-dependent. So the
52 * platform-dependent functions MUST return some sort of value.
53 */
54static void gppfont(void *handle, const char *name, FontSpec *result)
55{
56 if (!read_setting_fontspec(handle, name, result))
57 *result = platform_default_fontspec(name);
58}
59static void gppfile(void *handle, const char *name, Filename *result)
60{
61 if (!read_setting_filename(handle, name, result))
62 *result = platform_default_filename(name);
63}
64
32874aea 65static void gppi(void *handle, char *name, int def, int *i)
66{
5a9eb105 67 def = platform_default_i(name, def);
a9422f39 68 *i = read_setting_i(handle, name, def);
69}
70
ca20bfcf 71static int key2val(const struct keyval *mapping, int nmaps, char *key)
72{
73 int i;
74 for (i = 0; i < nmaps; i++)
75 if (!strcmp(mapping[i].s, key)) return mapping[i].v;
76 return -1;
77}
78
79static const char *val2key(const struct keyval *mapping, int nmaps, int val)
80{
81 int i;
82 for (i = 0; i < nmaps; i++)
83 if (mapping[i].v == val) return mapping[i].s;
84 return NULL;
85}
86
87/*
88 * Helper function to parse a comma-separated list of strings into
89 * a preference list array of values. Any missing values are added
90 * to the end and duplicates are weeded.
91 * XXX: assumes vals in 'mapping' are small +ve integers
92 */
93static void gprefs(void *sesskey, char *name, char *def,
94 const struct keyval *mapping, int nvals,
95 int *array)
96{
97 char commalist[80];
98 int n;
99 unsigned long seen = 0; /* bitmap for weeding dups etc */
100 gpps(sesskey, name, def, commalist, sizeof(commalist));
101
102 /* Grotty parsing of commalist. */
103 n = 0;
104 do {
105 int v;
106 char *key;
107 key = strtok(n==0 ? commalist : NULL, ","); /* sorry */
108 if (!key) break;
109 if (((v = key2val(mapping, nvals, key)) != -1) &&
110 !(seen & 1<<v)) {
111 array[n] = v;
112 n++;
113 seen |= 1<<v;
114 }
115 } while (n < nvals);
116 /* Add any missing values (backward compatibility ect). */
117 {
cdcbdf3b 118 int i;
ca20bfcf 119 for (i = 0; i < nvals; i++) {
120 if (!(seen & 1<<mapping[i].v)) {
121 array[n] = mapping[i].v;
122 n++;
123 }
124 }
125 }
126}
127
128/*
129 * Write out a preference list.
130 */
131static void wprefs(void *sesskey, char *name,
132 const struct keyval *mapping, int nvals,
133 int *array)
134{
135 char buf[80] = ""; /* XXX assumed big enough */
136 int l = sizeof(buf)-1, i;
137 buf[l] = '\0';
138 for (i = 0; l > 0 && i < nvals; i++) {
139 const char *s = val2key(mapping, nvals, array[i]);
140 if (s) {
141 int sl = strlen(s);
142 if (i > 0) {
143 strncat(buf, ",", l);
144 l--;
145 }
146 strncat(buf, s, l);
147 l -= sl;
148 }
149 }
150 write_setting_s(sesskey, name, buf);
151}
152
3f935d5b 153char *save_settings(char *section, int do_host, Config * cfg)
32874aea 154{
a9422f39 155 void *sesskey;
3f935d5b 156 char *errmsg;
a9422f39 157
3f935d5b 158 sesskey = open_settings_w(section, &errmsg);
a9422f39 159 if (!sesskey)
3f935d5b 160 return errmsg;
b537dd42 161 save_open_settings(sesskey, do_host, cfg);
162 close_settings_w(sesskey);
3f935d5b 163 return NULL;
b537dd42 164}
165
166void save_open_settings(void *sesskey, int do_host, Config *cfg)
167{
168 int i;
169 char *p;
a9422f39 170
32874aea 171 write_setting_i(sesskey, "Present", 1);
a9422f39 172 if (do_host) {
32874aea 173 write_setting_s(sesskey, "HostName", cfg->host);
a9422f39 174 }
c98aef5d 175 write_setting_filename(sesskey, "LogFileName", cfg->logfilename);
176 write_setting_i(sesskey, "LogType", cfg->logtype);
177 write_setting_i(sesskey, "LogFileClash", cfg->logxfovr);
6d60c791 178 write_setting_i(sesskey, "LogFlush", cfg->logflush);
9a10ecf4 179 write_setting_i(sesskey, "SSHLogOmitPasswords", cfg->logomitpass);
180 write_setting_i(sesskey, "SSHLogOmitData", cfg->logomitdata);
348a9ad6 181 p = "raw";
182 for (i = 0; backends[i].name != NULL; i++)
183 if (backends[i].protocol == cfg->protocol) {
184 p = backends[i].name;
185 break;
186 }
187 write_setting_s(sesskey, "Protocol", p);
188 write_setting_i(sesskey, "PortNumber", cfg->port);
88103a48 189 /* The CloseOnExit numbers are arranged in a different order from
190 * the standard FORCE_ON / FORCE_OFF / AUTO. */
191 write_setting_i(sesskey, "CloseOnExit", (cfg->close_on_exit+2)%3);
32874aea 192 write_setting_i(sesskey, "WarnOnClose", !!cfg->warn_on_close);
193 write_setting_i(sesskey, "PingInterval", cfg->ping_interval / 60); /* minutes */
194 write_setting_i(sesskey, "PingIntervalSecs", cfg->ping_interval % 60); /* seconds */
2184a5d9 195 write_setting_i(sesskey, "TCPNoDelay", cfg->tcp_nodelay);
79bf227b 196 write_setting_i(sesskey, "TCPKeepalives", cfg->tcp_keepalives);
32874aea 197 write_setting_s(sesskey, "TerminalType", cfg->termtype);
198 write_setting_s(sesskey, "TerminalSpeed", cfg->termspeed);
8eebd221 199
05581745 200 /* Address family selection */
201 write_setting_i(sesskey, "AddressFamily", cfg->addressfamily);
202
8eebd221 203 /* proxy settings */
204 write_setting_s(sesskey, "ProxyExcludeList", cfg->proxy_exclude_list);
88103a48 205 write_setting_i(sesskey, "ProxyDNS", (cfg->proxy_dns+2)%3);
b804e1e5 206 write_setting_i(sesskey, "ProxyLocalhost", cfg->even_proxy_localhost);
10068a0b 207 write_setting_i(sesskey, "ProxyMethod", cfg->proxy_type);
8eebd221 208 write_setting_s(sesskey, "ProxyHost", cfg->proxy_host);
209 write_setting_i(sesskey, "ProxyPort", cfg->proxy_port);
210 write_setting_s(sesskey, "ProxyUsername", cfg->proxy_username);
211 write_setting_s(sesskey, "ProxyPassword", cfg->proxy_password);
212 write_setting_s(sesskey, "ProxyTelnetCommand", cfg->proxy_telnet_command);
8eebd221 213
a9422f39 214 {
32874aea 215 char buf[2 * sizeof(cfg->environmt)], *p, *q;
a9422f39 216 p = buf;
32874aea 217 q = cfg->environmt;
a9422f39 218 while (*q) {
219 while (*q) {
220 int c = *q++;
221 if (c == '=' || c == ',' || c == '\\')
222 *p++ = '\\';
223 if (c == '\t')
224 c = '=';
225 *p++ = c;
226 }
227 *p++ = ',';
228 q++;
229 }
230 *p = '\0';
32874aea 231 write_setting_s(sesskey, "Environment", buf);
a9422f39 232 }
32874aea 233 write_setting_s(sesskey, "UserName", cfg->username);
234 write_setting_s(sesskey, "LocalUserName", cfg->localusername);
235 write_setting_i(sesskey, "NoPTY", cfg->nopty);
236 write_setting_i(sesskey, "Compression", cfg->compression);
237 write_setting_i(sesskey, "AgentFwd", cfg->agentfwd);
5bb641e1 238 write_setting_i(sesskey, "ChangeUsername", cfg->change_username);
e411be57 239 wprefs(sesskey, "Cipher", ciphernames, CIPHER_MAX,
ca20bfcf 240 cfg->ssh_cipherlist);
83e7d008 241 wprefs(sesskey, "KEX", kexnames, KEX_MAX, cfg->ssh_kexlist);
d57f70af 242 write_setting_i(sesskey, "RekeyTime", cfg->ssh_rekey_time);
243 write_setting_s(sesskey, "RekeyBytes", cfg->ssh_rekey_data);
32874aea 244 write_setting_i(sesskey, "AuthTIS", cfg->try_tis_auth);
f091e308 245 write_setting_i(sesskey, "AuthKI", cfg->try_ki_auth);
0ed48730 246 write_setting_i(sesskey, "SshNoShell", cfg->ssh_no_shell);
32874aea 247 write_setting_i(sesskey, "SshProt", cfg->sshprot);
cb4d4768 248 write_setting_i(sesskey, "SSH2DES", cfg->ssh2_des_cbc);
9a30e26b 249 write_setting_filename(sesskey, "PublicKeyFile", cfg->keyfile);
32874aea 250 write_setting_s(sesskey, "RemoteCommand", cfg->remote_cmd);
251 write_setting_i(sesskey, "RFCEnviron", cfg->rfc_environ);
8faa456c 252 write_setting_i(sesskey, "PassiveTelnet", cfg->passive_telnet);
32874aea 253 write_setting_i(sesskey, "BackspaceIsDelete", cfg->bksp_is_delete);
254 write_setting_i(sesskey, "RXVTHomeEnd", cfg->rxvt_homeend);
255 write_setting_i(sesskey, "LinuxFunctionKeys", cfg->funky_type);
256 write_setting_i(sesskey, "NoApplicationKeys", cfg->no_applic_k);
257 write_setting_i(sesskey, "NoApplicationCursors", cfg->no_applic_c);
c0d36a72 258 write_setting_i(sesskey, "NoMouseReporting", cfg->no_mouse_rep);
0d2086c5 259 write_setting_i(sesskey, "NoRemoteResize", cfg->no_remote_resize);
260 write_setting_i(sesskey, "NoAltScreen", cfg->no_alt_screen);
261 write_setting_i(sesskey, "NoRemoteWinTitle", cfg->no_remote_wintitle);
7fcdebd3 262 write_setting_i(sesskey, "NoRemoteQTitle", cfg->no_remote_qtitle);
0d2086c5 263 write_setting_i(sesskey, "NoDBackspace", cfg->no_dbackspace);
264 write_setting_i(sesskey, "NoRemoteCharset", cfg->no_remote_charset);
32874aea 265 write_setting_i(sesskey, "ApplicationCursorKeys", cfg->app_cursor);
266 write_setting_i(sesskey, "ApplicationKeypad", cfg->app_keypad);
267 write_setting_i(sesskey, "NetHackKeypad", cfg->nethack_keypad);
268 write_setting_i(sesskey, "AltF4", cfg->alt_f4);
269 write_setting_i(sesskey, "AltSpace", cfg->alt_space);
270 write_setting_i(sesskey, "AltOnly", cfg->alt_only);
271 write_setting_i(sesskey, "ComposeKey", cfg->compose_key);
272 write_setting_i(sesskey, "CtrlAltKeys", cfg->ctrlaltkeys);
a5f3e637 273 write_setting_i(sesskey, "TelnetKey", cfg->telnet_keyboard);
eee63b77 274 write_setting_i(sesskey, "TelnetRet", cfg->telnet_newline);
32874aea 275 write_setting_i(sesskey, "LocalEcho", cfg->localecho);
276 write_setting_i(sesskey, "LocalEdit", cfg->localedit);
277 write_setting_s(sesskey, "Answerback", cfg->answerback);
278 write_setting_i(sesskey, "AlwaysOnTop", cfg->alwaysontop);
8f57d753 279 write_setting_i(sesskey, "FullScreenOnAltEnter", cfg->fullscreenonaltenter);
32874aea 280 write_setting_i(sesskey, "HideMousePtr", cfg->hide_mouseptr);
281 write_setting_i(sesskey, "SunkenEdge", cfg->sunken_edge);
5a73255e 282 write_setting_i(sesskey, "WindowBorder", cfg->window_border);
32874aea 283 write_setting_i(sesskey, "CurType", cfg->cursor_type);
284 write_setting_i(sesskey, "BlinkCur", cfg->blink_cur);
285 write_setting_i(sesskey, "Beep", cfg->beep);
f8a28d1f 286 write_setting_i(sesskey, "BeepInd", cfg->beep_ind);
9a30e26b 287 write_setting_filename(sesskey, "BellWaveFile", cfg->bell_wavefile);
32874aea 288 write_setting_i(sesskey, "BellOverload", cfg->bellovl);
289 write_setting_i(sesskey, "BellOverloadN", cfg->bellovl_n);
3c89f872 290 write_setting_i(sesskey, "BellOverloadT", cfg->bellovl_t
291#ifdef PUTTY_UNIX_H
292 * 1000
293#endif
294 );
295 write_setting_i(sesskey, "BellOverloadS", cfg->bellovl_s
296#ifdef PUTTY_UNIX_H
297 * 1000
298#endif
299 );
32874aea 300 write_setting_i(sesskey, "ScrollbackLines", cfg->savelines);
301 write_setting_i(sesskey, "DECOriginMode", cfg->dec_om);
302 write_setting_i(sesskey, "AutoWrapMode", cfg->wrap_mode);
303 write_setting_i(sesskey, "LFImpliesCR", cfg->lfhascr);
f0fccd51 304 write_setting_i(sesskey, "DisableArabicShaping", cfg->arabicshaping);
305 write_setting_i(sesskey, "DisableBidi", cfg->bidi);
32874aea 306 write_setting_i(sesskey, "WinNameAlways", cfg->win_name_always);
307 write_setting_s(sesskey, "WinTitle", cfg->wintitle);
308 write_setting_i(sesskey, "TermWidth", cfg->width);
309 write_setting_i(sesskey, "TermHeight", cfg->height);
9a30e26b 310 write_setting_fontspec(sesskey, "Font", cfg->font);
32874aea 311 write_setting_i(sesskey, "FontVTMode", cfg->vtmode);
26d1da7b 312 write_setting_i(sesskey, "UseSystemColours", cfg->system_colour);
32874aea 313 write_setting_i(sesskey, "TryPalette", cfg->try_palette);
c6f1b8ed 314 write_setting_i(sesskey, "ANSIColour", cfg->ansi_colour);
cecb13f6 315 write_setting_i(sesskey, "Xterm256Colour", cfg->xterm_256_colour);
32874aea 316 write_setting_i(sesskey, "BoldAsColour", cfg->bold_colour);
f0fccd51 317
32874aea 318 for (i = 0; i < 22; i++) {
a9422f39 319 char buf[20], buf2[30];
320 sprintf(buf, "Colour%d", i);
321 sprintf(buf2, "%d,%d,%d", cfg->colours[i][0],
322 cfg->colours[i][1], cfg->colours[i][2]);
32874aea 323 write_setting_s(sesskey, buf, buf2);
a9422f39 324 }
32874aea 325 write_setting_i(sesskey, "RawCNP", cfg->rawcnp);
a7419ea4 326 write_setting_i(sesskey, "PasteRTF", cfg->rtf_paste);
32874aea 327 write_setting_i(sesskey, "MouseIsXterm", cfg->mouse_is_xterm);
6908fed7 328 write_setting_i(sesskey, "RectSelect", cfg->rect_select);
b90840c3 329 write_setting_i(sesskey, "MouseOverride", cfg->mouse_override);
32874aea 330 for (i = 0; i < 256; i += 32) {
a9422f39 331 char buf[20], buf2[256];
332 int j;
333 sprintf(buf, "Wordness%d", i);
334 *buf2 = '\0';
32874aea 335 for (j = i; j < i + 32; j++) {
336 sprintf(buf2 + strlen(buf2), "%s%d",
a9422f39 337 (*buf2 ? "," : ""), cfg->wordness[j]);
338 }
32874aea 339 write_setting_s(sesskey, buf, buf2);
a9422f39 340 }
4eeb7d09 341 write_setting_s(sesskey, "LineCodePage", cfg->line_codepage);
74790953 342 write_setting_i(sesskey, "CJKAmbigWide", cfg->cjk_ambig_wide);
6ac7f054 343 write_setting_i(sesskey, "UTF8Override", cfg->utf8_override);
b44b307a 344 write_setting_s(sesskey, "Printer", cfg->printer);
a9c02454 345 write_setting_i(sesskey, "CapsLockCyr", cfg->xlat_capslockcyr);
32874aea 346 write_setting_i(sesskey, "ScrollBar", cfg->scrollbar);
a401e5f3 347 write_setting_i(sesskey, "ScrollBarFullScreen", cfg->scrollbar_in_fullscreen);
32874aea 348 write_setting_i(sesskey, "ScrollOnKey", cfg->scroll_on_key);
349 write_setting_i(sesskey, "ScrollOnDisp", cfg->scroll_on_disp);
876e5d5e 350 write_setting_i(sesskey, "EraseToScrollback", cfg->erase_to_scrollback);
ad5c93cc 351 write_setting_i(sesskey, "LockSize", cfg->resize_action);
32874aea 352 write_setting_i(sesskey, "BCE", cfg->bce);
353 write_setting_i(sesskey, "BlinkText", cfg->blinktext);
354 write_setting_i(sesskey, "X11Forward", cfg->x11_forward);
355 write_setting_s(sesskey, "X11Display", cfg->x11_display);
b3ebaa28 356 write_setting_i(sesskey, "X11AuthType", cfg->x11_auth);
d74d141c 357 write_setting_i(sesskey, "LocalPortAcceptAll", cfg->lport_acceptall);
beefa433 358 write_setting_i(sesskey, "RemotePortAcceptAll", cfg->rport_acceptall);
d74d141c 359 {
360 char buf[2 * sizeof(cfg->portfwd)], *p, *q;
361 p = buf;
362 q = cfg->portfwd;
363 while (*q) {
364 while (*q) {
365 int c = *q++;
366 if (c == '=' || c == ',' || c == '\\')
367 *p++ = '\\';
368 if (c == '\t')
369 c = '=';
370 *p++ = c;
371 }
372 *p++ = ',';
373 q++;
374 }
375 *p = '\0';
376 write_setting_s(sesskey, "PortForwardings", buf);
377 }
88103a48 378 write_setting_i(sesskey, "BugIgnore1", 2-cfg->sshbug_ignore1);
379 write_setting_i(sesskey, "BugPlainPW1", 2-cfg->sshbug_plainpw1);
380 write_setting_i(sesskey, "BugRSA1", 2-cfg->sshbug_rsa1);
381 write_setting_i(sesskey, "BugHMAC2", 2-cfg->sshbug_hmac2);
382 write_setting_i(sesskey, "BugDeriveKey2", 2-cfg->sshbug_derivekey2);
383 write_setting_i(sesskey, "BugRSAPad2", 2-cfg->sshbug_rsapad2);
dda87a28 384 write_setting_i(sesskey, "BugPKSessID2", 2-cfg->sshbug_pksessid2);
c8ee61b9 385 write_setting_i(sesskey, "StampUtmp", cfg->stamp_utmp);
386 write_setting_i(sesskey, "LoginShell", cfg->login_shell);
239b3b36 387 write_setting_i(sesskey, "ScrollbarOnLeft", cfg->scrollbar_on_left);
9a30e26b 388 write_setting_fontspec(sesskey, "BoldFont", cfg->boldfont);
2331d513 389 write_setting_fontspec(sesskey, "WideFont", cfg->widefont);
390 write_setting_fontspec(sesskey, "WideBoldFont", cfg->wideboldfont);
bf133a73 391 write_setting_i(sesskey, "ShadowBold", cfg->shadowbold);
12994a99 392 write_setting_i(sesskey, "ShadowBoldOffset", cfg->shadowboldoffset);
a9422f39 393}
394
32874aea 395void load_settings(char *section, int do_host, Config * cfg)
396{
a9422f39 397 void *sesskey;
398
399 sesskey = open_settings_r(section);
ce283213 400 load_open_settings(sesskey, do_host, cfg);
401 close_settings_r(sesskey);
402}
403
404void load_open_settings(void *sesskey, int do_host, Config *cfg)
405{
406 int i;
407 char prot[10];
a9422f39 408
32874aea 409 cfg->ssh_subsys = 0; /* FIXME: load this properly */
04c52f10 410 cfg->remote_cmd_ptr = NULL;
fd5e5847 411 cfg->remote_cmd_ptr2 = NULL;
a9100732 412
3b2eb121 413 if (do_host) {
414 gpps(sesskey, "HostName", "", cfg->host, sizeof(cfg->host));
415 } else {
416 cfg->host[0] = '\0'; /* blank hostname */
417 }
9a30e26b 418 gppfile(sesskey, "LogFileName", &cfg->logfilename);
32874aea 419 gppi(sesskey, "LogType", 0, &cfg->logtype);
420 gppi(sesskey, "LogFileClash", LGXF_ASK, &cfg->logxfovr);
6d60c791 421 gppi(sesskey, "LogFlush", 1, &cfg->logflush);
9a10ecf4 422 gppi(sesskey, "SSHLogOmitPasswords", 1, &cfg->logomitpass);
423 gppi(sesskey, "SSHLogOmitData", 0, &cfg->logomitdata);
a9422f39 424
32874aea 425 gpps(sesskey, "Protocol", "default", prot, 10);
a9422f39 426 cfg->protocol = default_protocol;
1ff52e17 427 cfg->port = default_port;
a9422f39 428 for (i = 0; backends[i].name != NULL; i++)
32874aea 429 if (!strcmp(prot, backends[i].name)) {
430 cfg->protocol = backends[i].protocol;
1ff52e17 431 gppi(sesskey, "PortNumber", default_port, &cfg->port);
32874aea 432 break;
433 }
a9422f39 434
05581745 435 /* Address family selection */
436 gppi(sesskey, "AddressFamily", ADDRTYPE_UNSPEC, &cfg->addressfamily);
437
88103a48 438 /* The CloseOnExit numbers are arranged in a different order from
439 * the standard FORCE_ON / FORCE_OFF / AUTO. */
440 gppi(sesskey, "CloseOnExit", 1, &i); cfg->close_on_exit = (i+1)%3;
32874aea 441 gppi(sesskey, "WarnOnClose", 1, &cfg->warn_on_close);
edce8e45 442 {
32874aea 443 /* This is two values for backward compatibility with 0.50/0.51 */
444 int pingmin, pingsec;
445 gppi(sesskey, "PingInterval", 0, &pingmin);
446 gppi(sesskey, "PingIntervalSecs", 0, &pingsec);
447 cfg->ping_interval = pingmin * 60 + pingsec;
edce8e45 448 }
2184a5d9 449 gppi(sesskey, "TCPNoDelay", 1, &cfg->tcp_nodelay);
79bf227b 450 gppi(sesskey, "TCPKeepalives", 0, &cfg->tcp_keepalives);
32874aea 451 gpps(sesskey, "TerminalType", "xterm", cfg->termtype,
452 sizeof(cfg->termtype));
453 gpps(sesskey, "TerminalSpeed", "38400,38400", cfg->termspeed,
454 sizeof(cfg->termspeed));
8eebd221 455
456 /* proxy settings */
457 gpps(sesskey, "ProxyExcludeList", "", cfg->proxy_exclude_list,
458 sizeof(cfg->proxy_exclude_list));
88103a48 459 gppi(sesskey, "ProxyDNS", 1, &i); cfg->proxy_dns = (i+1)%3;
b804e1e5 460 gppi(sesskey, "ProxyLocalhost", 0, &cfg->even_proxy_localhost);
10068a0b 461 gppi(sesskey, "ProxyMethod", -1, &cfg->proxy_type);
462 if (cfg->proxy_type == -1) {
463 int i;
d14b9ab2 464 gppi(sesskey, "ProxyType", 0, &i);
10068a0b 465 if (i == 0)
466 cfg->proxy_type = PROXY_NONE;
467 else if (i == 1)
468 cfg->proxy_type = PROXY_HTTP;
469 else if (i == 3)
470 cfg->proxy_type = PROXY_TELNET;
471 else if (i == 4)
472 cfg->proxy_type = PROXY_CMD;
473 else {
474 gppi(sesskey, "ProxySOCKSVersion", 5, &i);
475 if (i == 5)
476 cfg->proxy_type = PROXY_SOCKS5;
477 else
478 cfg->proxy_type = PROXY_SOCKS4;
479 }
480 }
8eebd221 481 gpps(sesskey, "ProxyHost", "proxy", cfg->proxy_host,
482 sizeof(cfg->proxy_host));
483 gppi(sesskey, "ProxyPort", 80, &cfg->proxy_port);
484 gpps(sesskey, "ProxyUsername", "", cfg->proxy_username,
485 sizeof(cfg->proxy_username));
486 gpps(sesskey, "ProxyPassword", "", cfg->proxy_password,
487 sizeof(cfg->proxy_password));
0e8f4cda 488 gpps(sesskey, "ProxyTelnetCommand", "connect %host %port\\n",
8eebd221 489 cfg->proxy_telnet_command, sizeof(cfg->proxy_telnet_command));
8eebd221 490
a9422f39 491 {
32874aea 492 char buf[2 * sizeof(cfg->environmt)], *p, *q;
493 gpps(sesskey, "Environment", "", buf, sizeof(buf));
a9422f39 494 p = buf;
495 q = cfg->environmt;
496 while (*p) {
497 while (*p && *p != ',') {
498 int c = *p++;
499 if (c == '=')
500 c = '\t';
501 if (c == '\\')
502 c = *p++;
503 *q++ = c;
504 }
32874aea 505 if (*p == ',')
506 p++;
a9422f39 507 *q++ = '\0';
508 }
509 *q = '\0';
510 }
32874aea 511 gpps(sesskey, "UserName", "", cfg->username, sizeof(cfg->username));
512 gpps(sesskey, "LocalUserName", "", cfg->localusername,
513 sizeof(cfg->localusername));
514 gppi(sesskey, "NoPTY", 0, &cfg->nopty);
515 gppi(sesskey, "Compression", 0, &cfg->compression);
516 gppi(sesskey, "AgentFwd", 0, &cfg->agentfwd);
5bb641e1 517 gppi(sesskey, "ChangeUsername", 0, &cfg->change_username);
e411be57 518 gprefs(sesskey, "Cipher", "\0",
519 ciphernames, CIPHER_MAX, cfg->ssh_cipherlist);
83e7d008 520 {
521 /* Backward-compatibility: we used to have an option to
522 * disable gex under the "bugs" panel after one report of
523 * a server which offered it then choked, but we never got
524 * a server version string or any other reports. */
525 char *default_kexes;
526 gppi(sesskey, "BugDHGEx2", 0, &i); i = 2-i;
527 if (i == FORCE_ON)
528 default_kexes = "dh-group14-sha1,dh-group1-sha1,WARN,dh-gex-sha1";
529 else
530 default_kexes = "dh-gex-sha1,dh-group14-sha1,dh-group1-sha1,WARN";
531 gprefs(sesskey, "KEX", default_kexes,
532 kexnames, KEX_MAX, cfg->ssh_kexlist);
533 }
d57f70af 534 gppi(sesskey, "RekeyTime", 60, &cfg->ssh_rekey_time);
535 gpps(sesskey, "RekeyBytes", "1G", cfg->ssh_rekey_data,
536 sizeof(cfg->ssh_rekey_data));
102b17eb 537 gppi(sesskey, "SshProt", 2, &cfg->sshprot);
cb4d4768 538 gppi(sesskey, "SSH2DES", 0, &cfg->ssh2_des_cbc);
32874aea 539 gppi(sesskey, "AuthTIS", 0, &cfg->try_tis_auth);
f091e308 540 gppi(sesskey, "AuthKI", 1, &cfg->try_ki_auth);
0ed48730 541 gppi(sesskey, "SshNoShell", 0, &cfg->ssh_no_shell);
9a30e26b 542 gppfile(sesskey, "PublicKeyFile", &cfg->keyfile);
32874aea 543 gpps(sesskey, "RemoteCommand", "", cfg->remote_cmd,
544 sizeof(cfg->remote_cmd));
545 gppi(sesskey, "RFCEnviron", 0, &cfg->rfc_environ);
8faa456c 546 gppi(sesskey, "PassiveTelnet", 0, &cfg->passive_telnet);
32874aea 547 gppi(sesskey, "BackspaceIsDelete", 1, &cfg->bksp_is_delete);
548 gppi(sesskey, "RXVTHomeEnd", 0, &cfg->rxvt_homeend);
549 gppi(sesskey, "LinuxFunctionKeys", 0, &cfg->funky_type);
550 gppi(sesskey, "NoApplicationKeys", 0, &cfg->no_applic_k);
551 gppi(sesskey, "NoApplicationCursors", 0, &cfg->no_applic_c);
c0d36a72 552 gppi(sesskey, "NoMouseReporting", 0, &cfg->no_mouse_rep);
0d2086c5 553 gppi(sesskey, "NoRemoteResize", 0, &cfg->no_remote_resize);
554 gppi(sesskey, "NoAltScreen", 0, &cfg->no_alt_screen);
555 gppi(sesskey, "NoRemoteWinTitle", 0, &cfg->no_remote_wintitle);
7fcdebd3 556 gppi(sesskey, "NoRemoteQTitle", 1, &cfg->no_remote_qtitle);
0d2086c5 557 gppi(sesskey, "NoDBackspace", 0, &cfg->no_dbackspace);
558 gppi(sesskey, "NoRemoteCharset", 0, &cfg->no_remote_charset);
32874aea 559 gppi(sesskey, "ApplicationCursorKeys", 0, &cfg->app_cursor);
560 gppi(sesskey, "ApplicationKeypad", 0, &cfg->app_keypad);
561 gppi(sesskey, "NetHackKeypad", 0, &cfg->nethack_keypad);
562 gppi(sesskey, "AltF4", 1, &cfg->alt_f4);
563 gppi(sesskey, "AltSpace", 0, &cfg->alt_space);
564 gppi(sesskey, "AltOnly", 0, &cfg->alt_only);
565 gppi(sesskey, "ComposeKey", 0, &cfg->compose_key);
566 gppi(sesskey, "CtrlAltKeys", 1, &cfg->ctrlaltkeys);
a5f3e637 567 gppi(sesskey, "TelnetKey", 0, &cfg->telnet_keyboard);
eee63b77 568 gppi(sesskey, "TelnetRet", 1, &cfg->telnet_newline);
5ecd7ad0 569 gppi(sesskey, "LocalEcho", AUTO, &cfg->localecho);
570 gppi(sesskey, "LocalEdit", AUTO, &cfg->localedit);
32874aea 571 gpps(sesskey, "Answerback", "PuTTY", cfg->answerback,
572 sizeof(cfg->answerback));
573 gppi(sesskey, "AlwaysOnTop", 0, &cfg->alwaysontop);
8f57d753 574 gppi(sesskey, "FullScreenOnAltEnter", 0, &cfg->fullscreenonaltenter);
32874aea 575 gppi(sesskey, "HideMousePtr", 0, &cfg->hide_mouseptr);
576 gppi(sesskey, "SunkenEdge", 0, &cfg->sunken_edge);
5a73255e 577 gppi(sesskey, "WindowBorder", 1, &cfg->window_border);
32874aea 578 gppi(sesskey, "CurType", 0, &cfg->cursor_type);
579 gppi(sesskey, "BlinkCur", 0, &cfg->blink_cur);
2d466ffd 580 /* pedantic compiler tells me I can't use &cfg->beep as an int * :-) */
5ecd7ad0 581 gppi(sesskey, "Beep", 1, &cfg->beep);
582 gppi(sesskey, "BeepInd", 0, &cfg->beep_ind);
9a30e26b 583 gppfile(sesskey, "BellWaveFile", &cfg->bell_wavefile);
32874aea 584 gppi(sesskey, "BellOverload", 1, &cfg->bellovl);
585 gppi(sesskey, "BellOverloadN", 5, &cfg->bellovl_n);
3c89f872 586 gppi(sesskey, "BellOverloadT", 2*TICKSPERSEC, &i);
587 cfg->bellovl_t = i
588#ifdef PUTTY_UNIX_H
589 / 1000
590#endif
591 ;
592 gppi(sesskey, "BellOverloadS", 5*TICKSPERSEC, &i);
593 cfg->bellovl_s = i
594#ifdef PUTTY_UNIX_H
595 / 1000
596#endif
597 ;
32874aea 598 gppi(sesskey, "ScrollbackLines", 200, &cfg->savelines);
599 gppi(sesskey, "DECOriginMode", 0, &cfg->dec_om);
600 gppi(sesskey, "AutoWrapMode", 1, &cfg->wrap_mode);
601 gppi(sesskey, "LFImpliesCR", 0, &cfg->lfhascr);
f0fccd51 602 gppi(sesskey, "DisableArabicShaping", 0, &cfg->arabicshaping);
603 gppi(sesskey, "DisableBidi", 0, &cfg->bidi);
505db88d 604 gppi(sesskey, "WinNameAlways", 1, &cfg->win_name_always);
32874aea 605 gpps(sesskey, "WinTitle", "", cfg->wintitle, sizeof(cfg->wintitle));
606 gppi(sesskey, "TermWidth", 80, &cfg->width);
607 gppi(sesskey, "TermHeight", 24, &cfg->height);
9a30e26b 608 gppfont(sesskey, "Font", &cfg->font);
5a73255e 609 gppi(sesskey, "FontVTMode", VT_UNICODE, (int *) &cfg->vtmode);
26d1da7b 610 gppi(sesskey, "UseSystemColours", 0, &cfg->system_colour);
32874aea 611 gppi(sesskey, "TryPalette", 0, &cfg->try_palette);
c6f1b8ed 612 gppi(sesskey, "ANSIColour", 1, &cfg->ansi_colour);
cecb13f6 613 gppi(sesskey, "Xterm256Colour", 1, &cfg->xterm_256_colour);
32874aea 614 gppi(sesskey, "BoldAsColour", 1, &cfg->bold_colour);
f0fccd51 615
32874aea 616 for (i = 0; i < 22; i++) {
c85623f9 617 static const char *const defaults[] = {
a9422f39 618 "187,187,187", "255,255,255", "0,0,0", "85,85,85", "0,0,0",
619 "0,255,0", "0,0,0", "85,85,85", "187,0,0", "255,85,85",
620 "0,187,0", "85,255,85", "187,187,0", "255,255,85", "0,0,187",
621 "85,85,255", "187,0,187", "255,85,255", "0,187,187",
622 "85,255,255", "187,187,187", "255,255,255"
32874aea 623 };
a9422f39 624 char buf[20], buf2[30];
625 int c0, c1, c2;
626 sprintf(buf, "Colour%d", i);
32874aea 627 gpps(sesskey, buf, defaults[i], buf2, sizeof(buf2));
628 if (sscanf(buf2, "%d,%d,%d", &c0, &c1, &c2) == 3) {
a9422f39 629 cfg->colours[i][0] = c0;
630 cfg->colours[i][1] = c1;
631 cfg->colours[i][2] = c2;
632 }
633 }
32874aea 634 gppi(sesskey, "RawCNP", 0, &cfg->rawcnp);
a7419ea4 635 gppi(sesskey, "PasteRTF", 0, &cfg->rtf_paste);
32874aea 636 gppi(sesskey, "MouseIsXterm", 0, &cfg->mouse_is_xterm);
6908fed7 637 gppi(sesskey, "RectSelect", 0, &cfg->rect_select);
b90840c3 638 gppi(sesskey, "MouseOverride", 1, &cfg->mouse_override);
32874aea 639 for (i = 0; i < 256; i += 32) {
c85623f9 640 static const char *const defaults[] = {
a9422f39 641 "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",
642 "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",
643 "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",
644 "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",
645 "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",
646 "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",
647 "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",
648 "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"
649 };
650 char buf[20], buf2[256], *p;
651 int j;
652 sprintf(buf, "Wordness%d", i);
32874aea 653 gpps(sesskey, buf, defaults[i / 32], buf2, sizeof(buf2));
a9422f39 654 p = buf2;
32874aea 655 for (j = i; j < i + 32; j++) {
a9422f39 656 char *q = p;
32874aea 657 while (*p && *p != ',')
658 p++;
659 if (*p == ',')
660 *p++ = '\0';
a9422f39 661 cfg->wordness[j] = atoi(q);
662 }
663 }
b8ae1f0f 664 /*
665 * The empty default for LineCodePage will be converted later
666 * into a plausible default for the locale.
667 */
668 gpps(sesskey, "LineCodePage", "", cfg->line_codepage,
4eeb7d09 669 sizeof(cfg->line_codepage));
74790953 670 gppi(sesskey, "CJKAmbigWide", 0, &cfg->cjk_ambig_wide);
6ac7f054 671 gppi(sesskey, "UTF8Override", 1, &cfg->utf8_override);
b44b307a 672 gpps(sesskey, "Printer", "", cfg->printer, sizeof(cfg->printer));
a9c02454 673 gppi (sesskey, "CapsLockCyr", 0, &cfg->xlat_capslockcyr);
32874aea 674 gppi(sesskey, "ScrollBar", 1, &cfg->scrollbar);
a401e5f3 675 gppi(sesskey, "ScrollBarFullScreen", 0, &cfg->scrollbar_in_fullscreen);
32874aea 676 gppi(sesskey, "ScrollOnKey", 0, &cfg->scroll_on_key);
677 gppi(sesskey, "ScrollOnDisp", 1, &cfg->scroll_on_disp);
876e5d5e 678 gppi(sesskey, "EraseToScrollback", 1, &cfg->erase_to_scrollback);
5ecd7ad0 679 gppi(sesskey, "LockSize", 0, &cfg->resize_action);
102b17eb 680 gppi(sesskey, "BCE", 1, &cfg->bce);
32874aea 681 gppi(sesskey, "BlinkText", 0, &cfg->blinktext);
682 gppi(sesskey, "X11Forward", 0, &cfg->x11_forward);
fc0f17db 683 gpps(sesskey, "X11Display", "", cfg->x11_display,
32874aea 684 sizeof(cfg->x11_display));
b3ebaa28 685 gppi(sesskey, "X11AuthType", X11_MIT, &cfg->x11_auth);
a9422f39 686
d74d141c 687 gppi(sesskey, "LocalPortAcceptAll", 0, &cfg->lport_acceptall);
beefa433 688 gppi(sesskey, "RemotePortAcceptAll", 0, &cfg->rport_acceptall);
d74d141c 689 {
690 char buf[2 * sizeof(cfg->portfwd)], *p, *q;
691 gpps(sesskey, "PortForwardings", "", buf, sizeof(buf));
692 p = buf;
693 q = cfg->portfwd;
694 while (*p) {
695 while (*p && *p != ',') {
696 int c = *p++;
697 if (c == '=')
698 c = '\t';
699 if (c == '\\')
700 c = *p++;
701 *q++ = c;
702 }
703 if (*p == ',')
704 p++;
705 *q++ = '\0';
706 }
707 *q = '\0';
708 }
88103a48 709 gppi(sesskey, "BugIgnore1", 0, &i); cfg->sshbug_ignore1 = 2-i;
710 gppi(sesskey, "BugPlainPW1", 0, &i); cfg->sshbug_plainpw1 = 2-i;
711 gppi(sesskey, "BugRSA1", 0, &i); cfg->sshbug_rsa1 = 2-i;
2c9c6388 712 {
713 int i;
88103a48 714 gppi(sesskey, "BugHMAC2", 0, &i); cfg->sshbug_hmac2 = 2-i;
5ecd7ad0 715 if (cfg->sshbug_hmac2 == AUTO) {
2c9c6388 716 gppi(sesskey, "BuggyMAC", 0, &i);
717 if (i == 1)
5ecd7ad0 718 cfg->sshbug_hmac2 = FORCE_ON;
2c9c6388 719 }
720 }
88103a48 721 gppi(sesskey, "BugDeriveKey2", 0, &i); cfg->sshbug_derivekey2 = 2-i;
722 gppi(sesskey, "BugRSAPad2", 0, &i); cfg->sshbug_rsapad2 = 2-i;
dda87a28 723 gppi(sesskey, "BugPKSessID2", 0, &i); cfg->sshbug_pksessid2 = 2-i;
f382c87d 724 gppi(sesskey, "BugRekey2", 0, &i); cfg->sshbug_rekey2 = 2-i;
c8ee61b9 725 gppi(sesskey, "StampUtmp", 1, &cfg->stamp_utmp);
726 gppi(sesskey, "LoginShell", 1, &cfg->login_shell);
239b3b36 727 gppi(sesskey, "ScrollbarOnLeft", 0, &cfg->scrollbar_on_left);
bf133a73 728 gppi(sesskey, "ShadowBold", 0, &cfg->shadowbold);
9a30e26b 729 gppfont(sesskey, "BoldFont", &cfg->boldfont);
be5c5fed 730 gppfont(sesskey, "WideFont", &cfg->widefont);
731 gppfont(sesskey, "WideBoldFont", &cfg->wideboldfont);
623f81b7 732 gppi(sesskey, "ShadowBoldOffset", 1, &cfg->shadowboldoffset);
a9422f39 733}
734
32874aea 735void do_defaults(char *session, Config * cfg)
736{
90bf4cce 737 load_settings(session, (session != NULL && *session), cfg);
a9422f39 738}
739
32874aea 740static int sessioncmp(const void *av, const void *bv)
741{
742 const char *a = *(const char *const *) av;
743 const char *b = *(const char *const *) bv;
a84ca2f5 744
745 /*
746 * Alphabetical order, except that "Default Settings" is a
747 * special case and comes first.
748 */
749 if (!strcmp(a, "Default Settings"))
32874aea 750 return -1; /* a comes first */
a84ca2f5 751 if (!strcmp(b, "Default Settings"))
32874aea 752 return +1; /* b comes first */
78a8d889 753 /*
754 * FIXME: perhaps we should ignore the first & in determining
755 * sort order.
756 */
32874aea 757 return strcmp(a, b); /* otherwise, compare normally */
a84ca2f5 758}
759
0b4f0bc0 760void get_sesslist(struct sesslist *list, int allocate)
32874aea 761{
0b4f0bc0 762 char otherbuf[2048];
a9422f39 763 int buflen, bufsize, i;
764 char *p, *ret;
765 void *handle;
766
767 if (allocate) {
32874aea 768
a9422f39 769 buflen = bufsize = 0;
0b4f0bc0 770 list->buffer = NULL;
1728c012 771 if ((handle = enum_settings_start()) != NULL) {
5f2df4d2 772 do {
773 ret = enum_settings_next(handle, otherbuf, sizeof(otherbuf));
774 if (ret) {
775 int len = strlen(otherbuf) + 1;
776 if (bufsize < buflen + len) {
777 bufsize = buflen + len + 2048;
3d88e64d 778 list->buffer = sresize(list->buffer, bufsize, char);
5f2df4d2 779 }
0b4f0bc0 780 strcpy(list->buffer + buflen, otherbuf);
781 buflen += strlen(list->buffer + buflen) + 1;
32874aea 782 }
5f2df4d2 783 } while (ret);
784 enum_settings_finish(handle);
785 }
3d88e64d 786 list->buffer = sresize(list->buffer, buflen + 1, char);
0b4f0bc0 787 list->buffer[buflen] = '\0';
a9422f39 788
2221af18 789 /*
790 * Now set up the list of sessions. Note that "Default
791 * Settings" must always be claimed to exist, even if it
792 * doesn't really.
793 */
794
0b4f0bc0 795 p = list->buffer;
796 list->nsessions = 1; /* "Default Settings" counts as one */
a9422f39 797 while (*p) {
32874aea 798 if (strcmp(p, "Default Settings"))
0b4f0bc0 799 list->nsessions++;
32874aea 800 while (*p)
801 p++;
a9422f39 802 p++;
803 }
804
3d88e64d 805 list->sessions = snewn(list->nsessions + 1, char *);
0b4f0bc0 806 list->sessions[0] = "Default Settings";
807 p = list->buffer;
2221af18 808 i = 1;
a9422f39 809 while (*p) {
32874aea 810 if (strcmp(p, "Default Settings"))
0b4f0bc0 811 list->sessions[i++] = p;
32874aea 812 while (*p)
813 p++;
a9422f39 814 p++;
815 }
a84ca2f5 816
0b4f0bc0 817 qsort(list->sessions, i, sizeof(char *), sessioncmp);
a9422f39 818 } else {
0b4f0bc0 819 sfree(list->buffer);
820 sfree(list->sessions);
c6fa3909 821 list->buffer = NULL;
822 list->sessions = NULL;
a9422f39 823 }
824}
Local modifications for Simon Tatham's `PuTTY' SSH client and terminal emulator