a9422f39 |
1 | /* |
2 | * settings.c: read and write saved sessions. |
3 | */ |
4 | |
5 | #include <windows.h> |
6 | #include <stdio.h> |
49bad831 |
7 | #include <stdlib.h> |
a9422f39 |
8 | #include "putty.h" |
9 | #include "storage.h" |
10 | |
11 | static void gpps(void *handle, char *name, char *def, char *val, int len) { |
12 | if (!read_setting_s(handle, name, val, len)) { |
13 | strncpy(val, def, len); |
14 | val[len-1] = '\0'; |
15 | } |
16 | } |
17 | |
18 | static void gppi(void *handle, char *name, int def, int *i) { |
19 | *i = read_setting_i(handle, name, def); |
20 | } |
21 | |
22 | void save_settings (char *section, int do_host, Config *cfg) { |
23 | int i; |
24 | char *p; |
25 | void *sesskey; |
26 | |
27 | sesskey = open_settings_w(section); |
28 | if (!sesskey) |
29 | return; |
30 | |
31 | write_setting_i (sesskey, "Present", 1); |
32 | if (do_host) { |
33 | write_setting_s (sesskey, "HostName", cfg->host); |
34 | write_setting_i (sesskey, "PortNumber", cfg->port); |
35 | p = "raw"; |
36 | for (i = 0; backends[i].name != NULL; i++) |
37 | if (backends[i].protocol == cfg->protocol) { |
38 | p = backends[i].name; |
39 | break; |
40 | } |
41 | write_setting_s (sesskey, "Protocol", p); |
42 | } |
43 | write_setting_i (sesskey, "CloseOnExit", !!cfg->close_on_exit); |
44 | write_setting_i (sesskey, "WarnOnClose", !!cfg->warn_on_close); |
ec55b220 |
45 | write_setting_i (sesskey, "PingInterval", cfg->ping_interval); |
a9422f39 |
46 | write_setting_s (sesskey, "TerminalType", cfg->termtype); |
47 | write_setting_s (sesskey, "TerminalSpeed", cfg->termspeed); |
48 | { |
49 | char buf[2*sizeof(cfg->environmt)], *p, *q; |
50 | p = buf; |
51 | q = cfg->environmt; |
52 | while (*q) { |
53 | while (*q) { |
54 | int c = *q++; |
55 | if (c == '=' || c == ',' || c == '\\') |
56 | *p++ = '\\'; |
57 | if (c == '\t') |
58 | c = '='; |
59 | *p++ = c; |
60 | } |
61 | *p++ = ','; |
62 | q++; |
63 | } |
64 | *p = '\0'; |
65 | write_setting_s (sesskey, "Environment", buf); |
66 | } |
67 | write_setting_s (sesskey, "UserName", cfg->username); |
68 | write_setting_i (sesskey, "NoPTY", cfg->nopty); |
69 | write_setting_i (sesskey, "AgentFwd", cfg->agentfwd); |
70 | write_setting_s (sesskey, "RemoteCmd", cfg->remote_cmd); |
71 | write_setting_s (sesskey, "Cipher", cfg->cipher == CIPHER_BLOWFISH ? "blowfish" : |
72 | cfg->cipher == CIPHER_DES ? "des" : "3des"); |
73 | write_setting_i (sesskey, "AuthTIS", cfg->try_tis_auth); |
74 | write_setting_i (sesskey, "SshProt", cfg->sshprot); |
7591b9ff |
75 | write_setting_i (sesskey, "BuggyMAC", cfg->buggymac); |
a9422f39 |
76 | write_setting_s (sesskey, "PublicKeyFile", cfg->keyfile); |
77 | write_setting_s (sesskey, "RemoteCommand", cfg->remote_cmd); |
78 | write_setting_i (sesskey, "RFCEnviron", cfg->rfc_environ); |
79 | write_setting_i (sesskey, "BackspaceIsDelete", cfg->bksp_is_delete); |
80 | write_setting_i (sesskey, "RXVTHomeEnd", cfg->rxvt_homeend); |
81 | write_setting_i (sesskey, "LinuxFunctionKeys", cfg->funky_type); |
b1549e9e |
82 | write_setting_i (sesskey, "NoApplicationKeys", cfg->no_applic); |
a9422f39 |
83 | write_setting_i (sesskey, "ApplicationCursorKeys", cfg->app_cursor); |
84 | write_setting_i (sesskey, "ApplicationKeypad", cfg->app_keypad); |
85 | write_setting_i (sesskey, "NetHackKeypad", cfg->nethack_keypad); |
86 | write_setting_i (sesskey, "AltF4", cfg->alt_f4); |
87 | write_setting_i (sesskey, "AltSpace", cfg->alt_space); |
a094ae43 |
88 | write_setting_i (sesskey, "AltOnly", cfg->alt_only); |
89 | write_setting_i (sesskey, "ComposeKey", cfg->compose_key); |
a9422f39 |
90 | write_setting_i (sesskey, "LdiscTerm", cfg->ldisc_term); |
91 | write_setting_i (sesskey, "BlinkCur", cfg->blink_cur); |
92 | write_setting_i (sesskey, "Beep", cfg->beep); |
93 | write_setting_i (sesskey, "ScrollbackLines", cfg->savelines); |
94 | write_setting_i (sesskey, "DECOriginMode", cfg->dec_om); |
95 | write_setting_i (sesskey, "AutoWrapMode", cfg->wrap_mode); |
96 | write_setting_i (sesskey, "LFImpliesCR", cfg->lfhascr); |
97 | write_setting_i (sesskey, "WinNameAlways", cfg->win_name_always); |
98 | write_setting_s (sesskey, "WinTitle", cfg->wintitle); |
99 | write_setting_i (sesskey, "TermWidth", cfg->width); |
100 | write_setting_i (sesskey, "TermHeight", cfg->height); |
101 | write_setting_s (sesskey, "Font", cfg->font); |
102 | write_setting_i (sesskey, "FontIsBold", cfg->fontisbold); |
103 | write_setting_i (sesskey, "FontCharSet", cfg->fontcharset); |
104 | write_setting_i (sesskey, "FontHeight", cfg->fontheight); |
105 | write_setting_i (sesskey, "FontVTMode", cfg->vtmode); |
106 | write_setting_i (sesskey, "TryPalette", cfg->try_palette); |
107 | write_setting_i (sesskey, "BoldAsColour", cfg->bold_colour); |
108 | for (i=0; i<22; i++) { |
109 | char buf[20], buf2[30]; |
110 | sprintf(buf, "Colour%d", i); |
111 | sprintf(buf2, "%d,%d,%d", cfg->colours[i][0], |
112 | cfg->colours[i][1], cfg->colours[i][2]); |
113 | write_setting_s (sesskey, buf, buf2); |
114 | } |
115 | write_setting_i (sesskey, "MouseIsXterm", cfg->mouse_is_xterm); |
116 | for (i=0; i<256; i+=32) { |
117 | char buf[20], buf2[256]; |
118 | int j; |
119 | sprintf(buf, "Wordness%d", i); |
120 | *buf2 = '\0'; |
121 | for (j=i; j<i+32; j++) { |
122 | sprintf(buf2+strlen(buf2), "%s%d", |
123 | (*buf2 ? "," : ""), cfg->wordness[j]); |
124 | } |
125 | write_setting_s (sesskey, buf, buf2); |
126 | } |
127 | write_setting_i (sesskey, "KoiWinXlat", cfg->xlat_enablekoiwin); |
128 | write_setting_i (sesskey, "88592Xlat", cfg->xlat_88592w1250); |
b0faa571 |
129 | write_setting_i (sesskey, "88592-CP852", cfg->xlat_88592cp852); |
a9422f39 |
130 | write_setting_i (sesskey, "CapsLockCyr", cfg->xlat_capslockcyr); |
131 | write_setting_i (sesskey, "ScrollBar", cfg->scrollbar); |
132 | write_setting_i (sesskey, "ScrollOnKey", cfg->scroll_on_key); |
a094ae43 |
133 | write_setting_i (sesskey, "ScrollOnDisp", cfg->scroll_on_disp); |
a9422f39 |
134 | write_setting_i (sesskey, "LockSize", cfg->locksize); |
135 | write_setting_i (sesskey, "BCE", cfg->bce); |
136 | write_setting_i (sesskey, "BlinkText", cfg->blinktext); |
137 | |
138 | close_settings_w(sesskey); |
139 | } |
140 | |
141 | void load_settings (char *section, int do_host, Config *cfg) { |
142 | int i; |
143 | char prot[10]; |
144 | void *sesskey; |
145 | |
146 | sesskey = open_settings_r(section); |
147 | |
148 | gpps (sesskey, "HostName", "", cfg->host, sizeof(cfg->host)); |
149 | gppi (sesskey, "PortNumber", default_port, &cfg->port); |
150 | |
151 | gpps (sesskey, "Protocol", "default", prot, 10); |
152 | cfg->protocol = default_protocol; |
153 | for (i = 0; backends[i].name != NULL; i++) |
154 | if (!strcmp(prot, backends[i].name)) { |
155 | cfg->protocol = backends[i].protocol; |
156 | break; |
157 | } |
158 | |
159 | gppi (sesskey, "CloseOnExit", 1, &cfg->close_on_exit); |
160 | gppi (sesskey, "WarnOnClose", 1, &cfg->warn_on_close); |
ec55b220 |
161 | gppi (sesskey, "PingInterval", 0, &cfg->ping_interval); |
a9422f39 |
162 | gpps (sesskey, "TerminalType", "xterm", cfg->termtype, |
163 | sizeof(cfg->termtype)); |
164 | gpps (sesskey, "TerminalSpeed", "38400,38400", cfg->termspeed, |
165 | sizeof(cfg->termspeed)); |
166 | { |
167 | char buf[2*sizeof(cfg->environmt)], *p, *q; |
168 | gpps (sesskey, "Environment", "", buf, sizeof(buf)); |
169 | p = buf; |
170 | q = cfg->environmt; |
171 | while (*p) { |
172 | while (*p && *p != ',') { |
173 | int c = *p++; |
174 | if (c == '=') |
175 | c = '\t'; |
176 | if (c == '\\') |
177 | c = *p++; |
178 | *q++ = c; |
179 | } |
180 | if (*p == ',') p++; |
181 | *q++ = '\0'; |
182 | } |
183 | *q = '\0'; |
184 | } |
185 | gpps (sesskey, "UserName", "", cfg->username, sizeof(cfg->username)); |
186 | gppi (sesskey, "NoPTY", 0, &cfg->nopty); |
187 | gppi (sesskey, "AgentFwd", 0, &cfg->agentfwd); |
188 | gpps (sesskey, "RemoteCmd", "", cfg->remote_cmd, sizeof(cfg->remote_cmd)); |
189 | { |
190 | char cipher[10]; |
191 | gpps (sesskey, "Cipher", "3des", cipher, 10); |
192 | if (!strcmp(cipher, "blowfish")) |
193 | cfg->cipher = CIPHER_BLOWFISH; |
194 | else if (!strcmp(cipher, "des")) |
195 | cfg->cipher = CIPHER_DES; |
196 | else |
197 | cfg->cipher = CIPHER_3DES; |
198 | } |
199 | gppi (sesskey, "SshProt", 1, &cfg->sshprot); |
7591b9ff |
200 | gppi (sesskey, "BuggyMAC", 0, &cfg->buggymac); |
a9422f39 |
201 | gppi (sesskey, "AuthTIS", 0, &cfg->try_tis_auth); |
202 | gpps (sesskey, "PublicKeyFile", "", cfg->keyfile, sizeof(cfg->keyfile)); |
203 | gpps (sesskey, "RemoteCommand", "", cfg->remote_cmd, |
204 | sizeof(cfg->remote_cmd)); |
205 | gppi (sesskey, "RFCEnviron", 0, &cfg->rfc_environ); |
206 | gppi (sesskey, "BackspaceIsDelete", 1, &cfg->bksp_is_delete); |
207 | gppi (sesskey, "RXVTHomeEnd", 0, &cfg->rxvt_homeend); |
208 | gppi (sesskey, "LinuxFunctionKeys", 0, &cfg->funky_type); |
b1549e9e |
209 | gppi (sesskey, "NoApplicationKeys", 0, &cfg->no_applic); |
a9422f39 |
210 | gppi (sesskey, "ApplicationCursorKeys", 0, &cfg->app_cursor); |
211 | gppi (sesskey, "ApplicationKeypad", 0, &cfg->app_keypad); |
212 | gppi (sesskey, "NetHackKeypad", 0, &cfg->nethack_keypad); |
213 | gppi (sesskey, "AltF4", 1, &cfg->alt_f4); |
214 | gppi (sesskey, "AltSpace", 0, &cfg->alt_space); |
a094ae43 |
215 | gppi (sesskey, "AltOnly", 0, &cfg->alt_only); |
216 | gppi (sesskey, "ComposeKey", 0, &cfg->compose_key); |
a9422f39 |
217 | gppi (sesskey, "LdiscTerm", 0, &cfg->ldisc_term); |
218 | gppi (sesskey, "BlinkCur", 0, &cfg->blink_cur); |
219 | gppi (sesskey, "Beep", 1, &cfg->beep); |
220 | gppi (sesskey, "ScrollbackLines", 200, &cfg->savelines); |
221 | gppi (sesskey, "DECOriginMode", 0, &cfg->dec_om); |
222 | gppi (sesskey, "AutoWrapMode", 1, &cfg->wrap_mode); |
223 | gppi (sesskey, "LFImpliesCR", 0, &cfg->lfhascr); |
224 | gppi (sesskey, "WinNameAlways", 0, &cfg->win_name_always); |
225 | gpps (sesskey, "WinTitle", "", cfg->wintitle, sizeof(cfg->wintitle)); |
226 | gppi (sesskey, "TermWidth", 80, &cfg->width); |
227 | gppi (sesskey, "TermHeight", 24, &cfg->height); |
228 | gpps (sesskey, "Font", "Courier", cfg->font, sizeof(cfg->font)); |
229 | gppi (sesskey, "FontIsBold", 0, &cfg->fontisbold); |
230 | gppi (sesskey, "FontCharSet", ANSI_CHARSET, &cfg->fontcharset); |
231 | gppi (sesskey, "FontHeight", 10, &cfg->fontheight); |
232 | gppi (sesskey, "FontVTMode", VT_OEMANSI, (int *)&cfg->vtmode); |
233 | gppi (sesskey, "TryPalette", 0, &cfg->try_palette); |
234 | gppi (sesskey, "BoldAsColour", 1, &cfg->bold_colour); |
235 | for (i=0; i<22; i++) { |
236 | static char *defaults[] = { |
237 | "187,187,187", "255,255,255", "0,0,0", "85,85,85", "0,0,0", |
238 | "0,255,0", "0,0,0", "85,85,85", "187,0,0", "255,85,85", |
239 | "0,187,0", "85,255,85", "187,187,0", "255,255,85", "0,0,187", |
240 | "85,85,255", "187,0,187", "255,85,255", "0,187,187", |
241 | "85,255,255", "187,187,187", "255,255,255" |
242 | }; |
243 | char buf[20], buf2[30]; |
244 | int c0, c1, c2; |
245 | sprintf(buf, "Colour%d", i); |
246 | gpps (sesskey, buf, defaults[i], buf2, sizeof(buf2)); |
247 | if(sscanf(buf2, "%d,%d,%d", &c0, &c1, &c2) == 3) { |
248 | cfg->colours[i][0] = c0; |
249 | cfg->colours[i][1] = c1; |
250 | cfg->colours[i][2] = c2; |
251 | } |
252 | } |
253 | gppi (sesskey, "MouseIsXterm", 0, &cfg->mouse_is_xterm); |
254 | for (i=0; i<256; i+=32) { |
255 | static char *defaults[] = { |
256 | "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", |
257 | "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", |
258 | "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", |
259 | "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", |
260 | "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", |
261 | "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", |
262 | "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", |
263 | "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" |
264 | }; |
265 | char buf[20], buf2[256], *p; |
266 | int j; |
267 | sprintf(buf, "Wordness%d", i); |
268 | gpps (sesskey, buf, defaults[i/32], buf2, sizeof(buf2)); |
269 | p = buf2; |
270 | for (j=i; j<i+32; j++) { |
271 | char *q = p; |
272 | while (*p && *p != ',') p++; |
273 | if (*p == ',') *p++ = '\0'; |
274 | cfg->wordness[j] = atoi(q); |
275 | } |
276 | } |
277 | gppi (sesskey, "KoiWinXlat", 0, &cfg->xlat_enablekoiwin); |
278 | gppi (sesskey, "88592Xlat", 0, &cfg->xlat_88592w1250); |
b0faa571 |
279 | gppi (sesskey, "88592-CP852", 0, &cfg->xlat_88592cp852); |
a9422f39 |
280 | gppi (sesskey, "CapsLockCyr", 0, &cfg->xlat_capslockcyr); |
281 | gppi (sesskey, "ScrollBar", 1, &cfg->scrollbar); |
282 | gppi (sesskey, "ScrollOnKey", 0, &cfg->scroll_on_key); |
a094ae43 |
283 | gppi (sesskey, "ScrollOnDisp", 1, &cfg->scroll_on_disp); |
a9422f39 |
284 | gppi (sesskey, "LockSize", 0, &cfg->locksize); |
285 | gppi (sesskey, "BCE", 0, &cfg->bce); |
286 | gppi (sesskey, "BlinkText", 0, &cfg->blinktext); |
287 | |
288 | close_settings_r(sesskey); |
289 | } |
290 | |
291 | void do_defaults (char *session, Config *cfg) { |
292 | if (session) |
293 | load_settings (session, TRUE, cfg); |
294 | else |
295 | load_settings ("Default Settings", FALSE, cfg); |
296 | } |
297 | |
a84ca2f5 |
298 | static int sessioncmp(const void *av, const void *bv) { |
299 | const char *a = *(const char *const *)av; |
300 | const char *b = *(const char *const *)bv; |
301 | |
302 | /* |
303 | * Alphabetical order, except that "Default Settings" is a |
304 | * special case and comes first. |
305 | */ |
306 | if (!strcmp(a, "Default Settings")) |
307 | return -1; /* a comes first */ |
308 | if (!strcmp(b, "Default Settings")) |
309 | return +1; /* b comes first */ |
310 | return strcmp(a, b); /* otherwise, compare normally */ |
311 | } |
312 | |
a9422f39 |
313 | void get_sesslist(int allocate) { |
314 | static char otherbuf[2048]; |
315 | static char *buffer; |
316 | int buflen, bufsize, i; |
317 | char *p, *ret; |
318 | void *handle; |
319 | |
320 | if (allocate) { |
321 | |
322 | if ((handle = enum_settings_start()) == NULL) |
323 | return; |
324 | |
325 | buflen = bufsize = 0; |
326 | buffer = NULL; |
327 | do { |
328 | ret = enum_settings_next(handle, otherbuf, sizeof(otherbuf)); |
329 | if (ret) { |
330 | int len = strlen(otherbuf)+1; |
331 | if (bufsize < buflen+len) { |
332 | bufsize = buflen + len + 2048; |
333 | buffer = srealloc(buffer, bufsize); |
334 | } |
335 | strcpy(buffer+buflen, otherbuf); |
336 | buflen += strlen(buffer+buflen)+1; |
337 | } |
338 | } while (ret); |
339 | enum_settings_finish(handle); |
340 | buffer = srealloc(buffer, buflen+1); |
341 | buffer[buflen] = '\0'; |
342 | |
2221af18 |
343 | /* |
344 | * Now set up the list of sessions. Note that "Default |
345 | * Settings" must always be claimed to exist, even if it |
346 | * doesn't really. |
347 | */ |
348 | |
a9422f39 |
349 | p = buffer; |
2221af18 |
350 | nsessions = 1; /* "Default Settings" counts as one */ |
a9422f39 |
351 | while (*p) { |
2221af18 |
352 | if (strcmp(p, "Default Settings")) |
353 | nsessions++; |
a9422f39 |
354 | while (*p) p++; |
355 | p++; |
356 | } |
357 | |
2221af18 |
358 | sessions = smalloc((nsessions+1) * sizeof(char *)); |
359 | sessions[0] = "Default Settings"; |
a9422f39 |
360 | p = buffer; |
2221af18 |
361 | i = 1; |
a9422f39 |
362 | while (*p) { |
2221af18 |
363 | if (strcmp(p, "Default Settings")) |
364 | sessions[i++] = p; |
a9422f39 |
365 | while (*p) p++; |
366 | p++; |
367 | } |
a84ca2f5 |
368 | |
369 | qsort(sessions, i, sizeof(char *), sessioncmp); |
a9422f39 |
370 | } else { |
371 | sfree (buffer); |
372 | sfree (sessions); |
373 | } |
374 | } |