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