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