/* * settings.c: read and write saved sessions. (platform-independent) */ #include #include #include #include "putty.h" #include "storage.h" #ifndef NO_GSSAPI #include "sshgssc.h" #include "sshgss.h" #endif /* The cipher order given here is the default order. */ static const struct keyvalwhere ciphernames[] = { { "aes", CIPHER_AES, -1, -1 }, { "chacha20", CIPHER_CHACHA20, CIPHER_AES, +1 }, { "3des", CIPHER_3DES, -1, -1 }, { "WARN", CIPHER_WARN, -1, -1 }, { "des", CIPHER_DES, -1, -1 }, { "blowfish", CIPHER_BLOWFISH, -1, -1 }, { "arcfour", CIPHER_ARCFOUR, -1, -1 }, }; /* The default order here is sometimes overridden by the backward- * compatibility warts in load_open_settings(), and should be kept * in sync with those. */ static const struct keyvalwhere kexnames[] = { { "ecdh", KEX_ECDH, -1, +1 }, /* This name is misleading: it covers both SHA-256 and SHA-1 variants */ { "dh-gex-sha1", KEX_DHGEX, -1, -1 }, { "dh-group14-sha1", KEX_DHGROUP14, -1, -1 }, { "dh-group1-sha1", KEX_DHGROUP1, KEX_WARN, +1 }, { "rsa", KEX_RSA, KEX_WARN, -1 }, { "WARN", KEX_WARN, -1, -1 } }; static const struct keyvalwhere hknames[] = { { "ed25519", HK_ED25519, -1, +1 }, { "ecdsa", HK_ECDSA, -1, -1 }, { "dsa", HK_DSA, -1, -1 }, { "rsa", HK_RSA, -1, -1 }, { "WARN", HK_WARN, -1, -1 }, }; /* * All the terminal modes that we know about for the "TerminalModes" * setting. (Also used by config.c for the drop-down list.) * This is currently precisely the same as the set in ssh.c, but could * in principle differ if other backends started to support tty modes * (e.g., the pty backend). * The set of modes in in this array is currently significant for * settings migration from old versions; if they change, review the * gppmap() invocation for "TerminalModes". */ const char *const ttymodes[] = { "INTR", "QUIT", "ERASE", "KILL", "EOF", "EOL", "EOL2", "START", "STOP", "SUSP", "DSUSP", "REPRINT", "WERASE", "LNEXT", "FLUSH", "SWTCH", "STATUS", "DISCARD", "IGNPAR", "PARMRK", "INPCK", "ISTRIP", "INLCR", "IGNCR", "ICRNL", "IUCLC", "IXON", "IXANY", "IXOFF", "IMAXBEL", "IUTF8", "ISIG", "ICANON", "XCASE", "ECHO", "ECHOE", "ECHOK", "ECHONL", "NOFLSH", "TOSTOP", "IEXTEN", "ECHOCTL", "ECHOKE", "PENDIN", "OPOST", "OLCUC", "ONLCR", "OCRNL", "ONOCR", "ONLRET", "CS7", "CS8", "PARENB", "PARODD", NULL }; /* * Convenience functions to access the backends[] array * (which is only present in tools that manage settings). */ const struct BackendVtable *backend_vt_from_name(const char *name) { const struct BackendVtable *const *p; for (p = backends; *p != NULL; p++) if (!strcmp((*p)->name, name)) return *p; return NULL; } const struct BackendVtable *backend_vt_from_proto(int proto) { const struct BackendVtable *const *p; for (p = backends; *p != NULL; p++) if ((*p)->protocol == proto) return *p; return NULL; } char *get_remote_username(Conf *conf) { char *username = conf_get_str(conf, CONF_username); if (*username) { return dupstr(username); } else if (conf_get_bool(conf, CONF_username_from_env)) { /* Use local username. */ return get_username(); /* might still be NULL */ } else { return NULL; } } static char *gpps_raw(settings_r *sesskey, const char *name, const char *def) { char *ret = sesskey ? read_setting_s(sesskey, name) : NULL; if (!ret) ret = platform_default_s(name); if (!ret) ret = def ? dupstr(def) : NULL; /* permit NULL as final fallback */ return ret; } static void gpps(settings_r *sesskey, const char *name, const char *def, Conf *conf, int primary) { char *val = gpps_raw(sesskey, name, def); conf_set_str(conf, primary, val); sfree(val); } /* * gppfont and gppfile cannot have local defaults, since the very * format of a Filename or FontSpec is platform-dependent. So the * platform-dependent functions MUST return some sort of value. */ static void gppfont(settings_r *sesskey, char *name, Conf *conf, int primary) { FontSpec *result = sesskey ? read_setting_fontspec(sesskey, name) : NULL; if (!result) result = platform_default_fontspec(name); conf_set_fontspec(conf, primary, result); fontspec_free(result); } static void gppfile(settings_r *sesskey, const char *name, Conf *conf, int primary) { Filename *result = sesskey ? read_setting_filename(sesskey, name) : NULL; if (!result) result = platform_default_filename(name); conf_set_filename(conf, primary, result); filename_free(result); } static bool gppb_raw(settings_r *sesskey, const char *name, bool def) { def = platform_default_b(name, def); return sesskey ? read_setting_i(sesskey, name, def) != 0 : def; } static void gppb(settings_r *sesskey, const char *name, bool def, Conf *conf, int primary) { conf_set_bool(conf, primary, gppb_raw(sesskey, name, def)); } static int gppi_raw(settings_r *sesskey, const char *name, int def) { def = platform_default_i(name, def); return sesskey ? read_setting_i(sesskey, name, def) : def; } static void gppi(settings_r *sesskey, const char *name, int def, Conf *conf, int primary) { conf_set_int(conf, primary, gppi_raw(sesskey, name, def)); } /* * Read a set of name-value pairs in the format we occasionally use: * NAME\tVALUE\0NAME\tVALUE\0\0 in memory * NAME=VALUE,NAME=VALUE, in storage * If there's no "=VALUE" (e.g. just NAME,NAME,NAME) then those keys * are mapped to the empty string. */ static bool gppmap(settings_r *sesskey, const char *name, Conf *conf, int primary) { char *buf, *p, *q, *key, *val; /* * Start by clearing any existing subkeys of this key from conf. */ while ((key = conf_get_str_nthstrkey(conf, primary, 0)) != NULL) conf_del_str_str(conf, primary, key); /* * Now read a serialised list from the settings and unmarshal it * into its components. */ buf = gpps_raw(sesskey, name, NULL); if (!buf) return false; p = buf; while (*p) { q = buf; val = NULL; while (*p && *p != ',') { int c = *p++; if (c == '=') c = '\0'; if (c == '\\') c = *p++; *q++ = c; if (!c) val = q; } if (*p == ',') p++; if (!val) val = q; *q = '\0'; if (primary == CONF_portfwd && strchr(buf, 'D') != NULL) { /* * Backwards-compatibility hack: dynamic forwardings are * indexed in the data store as a third type letter in the * key, 'D' alongside 'L' and 'R' - but really, they * should be filed under 'L' with a special _value_, * because local and dynamic forwardings both involve * _listening_ on a local port, and are hence mutually * exclusive on the same port number. So here we translate * the legacy storage format into the sensible internal * form, by finding the D and turning it into a L. */ char *newkey = dupstr(buf); *strchr(newkey, 'D') = 'L'; conf_set_str_str(conf, primary, newkey, "D"); sfree(newkey); } else { conf_set_str_str(conf, primary, buf, val); } } sfree(buf); return true; } /* * Write a set of name/value pairs in the above format, or just the * names if include_values is false. */ static void wmap(settings_w *sesskey, char const *outkey, Conf *conf, int primary, bool include_values) { char *buf, *p, *key, *realkey; const char *val, *q; int len; len = 1; /* allow for NUL */ for (val = conf_get_str_strs(conf, primary, NULL, &key); val != NULL; val = conf_get_str_strs(conf, primary, key, &key)) len += 2 + 2 * (strlen(key) + strlen(val)); /* allow for escaping */ buf = snewn(len, char); p = buf; for (val = conf_get_str_strs(conf, primary, NULL, &key); val != NULL; val = conf_get_str_strs(conf, primary, key, &key)) { if (primary == CONF_portfwd && !strcmp(val, "D")) { /* * Backwards-compatibility hack, as above: translate from * the sensible internal representation of dynamic * forwardings (key "L", value "D") to the * conceptually incoherent legacy storage format (key * "D", value empty). */ char *L; realkey = key; /* restore it at end of loop */ val = ""; key = dupstr(key); L = strchr(key, 'L'); if (L) *L = 'D'; } else { realkey = NULL; } if (p != buf) *p++ = ','; for (q = key; *q; q++) { if (*q == '=' || *q == ',' || *q == '\\') *p++ = '\\'; *p++ = *q; } if (include_values) { *p++ = '='; for (q = val; *q; q++) { if (*q == '=' || *q == ',' || *q == '\\') *p++ = '\\'; *p++ = *q; } } if (realkey) { free(key); key = realkey; } } *p = '\0'; write_setting_s(sesskey, outkey, buf); sfree(buf); } static int key2val(const struct keyvalwhere *mapping, int nmaps, char *key) { int i; for (i = 0; i < nmaps; i++) if (!strcmp(mapping[i].s, key)) return mapping[i].v; return -1; } static const char *val2key(const struct keyvalwhere *mapping, int nmaps, int val) { int i; for (i = 0; i < nmaps; i++) if (mapping[i].v == val) return mapping[i].s; return NULL; } /* * Helper function to parse a comma-separated list of strings into * a preference list array of values. Any missing values are added * to the end and duplicates are weeded. * XXX: assumes vals in 'mapping' are small +ve integers */ static void gprefs_from_str(const char *str, const struct keyvalwhere *mapping, int nvals, Conf *conf, int primary) { char *commalist = dupstr(str); char *p, *q; int i, j, n, v, pos; unsigned long seen = 0; /* bitmap for weeding dups etc */ /* * Go through that list and convert it into values. */ n = 0; p = commalist; while (1) { while (*p && *p == ',') p++; if (!*p) break; /* no more words */ q = p; while (*p && *p != ',') p++; if (*p) *p++ = '\0'; v = key2val(mapping, nvals, q); if (v != -1 && !(seen & (1 << v))) { seen |= (1 << v); conf_set_int_int(conf, primary, n, v); n++; } } sfree(commalist); /* * Now go through 'mapping' and add values that weren't mentioned * in the list we fetched. We may have to loop over it multiple * times so that we add values before other values whose default * positions depend on them. */ while (n < nvals) { for (i = 0; i < nvals; i++) { assert(mapping[i].v >= 0); assert(mapping[i].v < 32); if (!(seen & (1 << mapping[i].v))) { /* * This element needs adding. But can we add it yet? */ if (mapping[i].vrel != -1 && !(seen & (1 << mapping[i].vrel))) continue; /* nope */ /* * OK, we can work out where to add this element, so * do so. */ if (mapping[i].vrel == -1) { pos = (mapping[i].where < 0 ? n : 0); } else { for (j = 0; j < n; j++) if (conf_get_int_int(conf, primary, j) == mapping[i].vrel) break; assert(j < n); /* implied by (seen & (1<= pos; j--) conf_set_int_int(conf, primary, j+1, conf_get_int_int(conf, primary, j)); conf_set_int_int(conf, primary, pos, mapping[i].v); seen |= (1 << mapping[i].v); n++; } } } } /* * Read a preference list. */ static void gprefs(settings_r *sesskey, const char *name, const char *def, const struct keyvalwhere *mapping, int nvals, Conf *conf, int primary) { /* * Fetch the string which we'll parse as a comma-separated list. */ char *value = gpps_raw(sesskey, name, def); gprefs_from_str(value, mapping, nvals, conf, primary); sfree(value); } /* * Write out a preference list. */ static void wprefs(settings_w *sesskey, const char *name, const struct keyvalwhere *mapping, int nvals, Conf *conf, int primary) { char *buf, *p; int i, maxlen; for (maxlen = i = 0; i < nvals; i++) { const char *s = val2key(mapping, nvals, conf_get_int_int(conf, primary, i)); if (s) { maxlen += (maxlen > 0 ? 1 : 0) + strlen(s); } } buf = snewn(maxlen + 1, char); p = buf; for (i = 0; i < nvals; i++) { const char *s = val2key(mapping, nvals, conf_get_int_int(conf, primary, i)); if (s) { p += sprintf(p, "%s%s", (p > buf ? "," : ""), s); } } assert(p - buf == maxlen); *p = '\0'; write_setting_s(sesskey, name, buf); sfree(buf); } static void write_setting_b(settings_w *handle, const char *key, bool value) { write_setting_i(handle, key, value ? 1 : 0); } static void write_clip_setting(settings_w *sesskey, const char *savekey, Conf *conf, int confkey, int strconfkey) { int val = conf_get_int(conf, confkey); switch (val) { case CLIPUI_NONE: default: write_setting_s(sesskey, savekey, "none"); break; case CLIPUI_IMPLICIT: write_setting_s(sesskey, savekey, "implicit"); break; case CLIPUI_EXPLICIT: write_setting_s(sesskey, savekey, "explicit"); break; case CLIPUI_CUSTOM: { char *sval = dupcat("custom:", conf_get_str(conf, strconfkey), (const char *)NULL); write_setting_s(sesskey, savekey, sval); sfree(sval); } break; } } static void read_clip_setting(settings_r *sesskey, char *savekey, int def, Conf *conf, int confkey, int strconfkey) { char *setting = read_setting_s(sesskey, savekey); int val; conf_set_str(conf, strconfkey, ""); if (!setting) { val = def; } else if (!strcmp(setting, "implicit")) { val = CLIPUI_IMPLICIT; } else if (!strcmp(setting, "explicit")) { val = CLIPUI_EXPLICIT; } else if (!strncmp(setting, "custom:", 7)) { val = CLIPUI_CUSTOM; conf_set_str(conf, strconfkey, setting + 7); } else { val = CLIPUI_NONE; } conf_set_int(conf, confkey, val); sfree(setting); } char *save_settings(const char *section, Conf *conf) { struct settings_w *sesskey; char *errmsg; sesskey = open_settings_w(section, &errmsg); if (!sesskey) return errmsg; save_open_settings(sesskey, conf); close_settings_w(sesskey); return NULL; } void save_open_settings(settings_w *sesskey, Conf *conf) { int i; const char *p; write_setting_i(sesskey, "Present", 1); write_setting_s(sesskey, "HostName", conf_get_str(conf, CONF_host)); write_setting_filename(sesskey, "LogFileName", conf_get_filename(conf, CONF_logfilename)); write_setting_i(sesskey, "LogType", conf_get_int(conf, CONF_logtype)); write_setting_i(sesskey, "LogFileClash", conf_get_int(conf, CONF_logxfovr)); write_setting_b(sesskey, "LogFlush", conf_get_bool(conf, CONF_logflush)); write_setting_b(sesskey, "LogHeader", conf_get_bool(conf, CONF_logheader)); write_setting_b(sesskey, "SSHLogOmitPasswords", conf_get_bool(conf, CONF_logomitpass)); write_setting_b(sesskey, "SSHLogOmitData", conf_get_bool(conf, CONF_logomitdata)); p = "raw"; { const struct BackendVtable *vt = backend_vt_from_proto(conf_get_int(conf, CONF_protocol)); if (vt) p = vt->name; } write_setting_s(sesskey, "Protocol", p); write_setting_i(sesskey, "PortNumber", conf_get_int(conf, CONF_port)); /* The CloseOnExit numbers are arranged in a different order from * the standard FORCE_ON / FORCE_OFF / AUTO. */ write_setting_i(sesskey, "CloseOnExit", (conf_get_int(conf, CONF_close_on_exit)+2)%3); write_setting_b(sesskey, "WarnOnClose", !!conf_get_bool(conf, CONF_warn_on_close)); write_setting_i(sesskey, "PingInterval", conf_get_int(conf, CONF_ping_interval) / 60); /* minutes */ write_setting_i(sesskey, "PingIntervalSecs", conf_get_int(conf, CONF_ping_interval) % 60); /* seconds */ write_setting_b(sesskey, "TCPNoDelay", conf_get_bool(conf, CONF_tcp_nodelay)); write_setting_b(sesskey, "TCPKeepalives", conf_get_bool(conf, CONF_tcp_keepalives)); write_setting_s(sesskey, "TerminalType", conf_get_str(conf, CONF_termtype)); write_setting_s(sesskey, "TerminalSpeed", conf_get_str(conf, CONF_termspeed)); wmap(sesskey, "TerminalModes", conf, CONF_ttymodes, true); /* Address family selection */ write_setting_i(sesskey, "AddressFamily", conf_get_int(conf, CONF_addressfamily)); /* proxy settings */ write_setting_s(sesskey, "ProxyExcludeList", conf_get_str(conf, CONF_proxy_exclude_list)); write_setting_i(sesskey, "ProxyDNS", (conf_get_int(conf, CONF_proxy_dns)+2)%3); write_setting_b(sesskey, "ProxyLocalhost", conf_get_bool(conf, CONF_even_proxy_localhost)); write_setting_i(sesskey, "ProxyMethod", conf_get_int(conf, CONF_proxy_type)); write_setting_s(sesskey, "ProxyHost", conf_get_str(conf, CONF_proxy_host)); write_setting_i(sesskey, "ProxyPort", conf_get_int(conf, CONF_proxy_port)); write_setting_s(sesskey, "ProxyUsername", conf_get_str(conf, CONF_proxy_username)); write_setting_s(sesskey, "ProxyPassword", conf_get_str(conf, CONF_proxy_password)); write_setting_s(sesskey, "ProxyTelnetCommand", conf_get_str(conf, CONF_proxy_telnet_command)); write_setting_i(sesskey, "ProxyLogToTerm", conf_get_int(conf, CONF_proxy_log_to_term)); wmap(sesskey, "Environment", conf, CONF_environmt, true); write_setting_s(sesskey, "UserName", conf_get_str(conf, CONF_username)); write_setting_b(sesskey, "UserNameFromEnvironment", conf_get_bool(conf, CONF_username_from_env)); write_setting_s(sesskey, "LocalUserName", conf_get_str(conf, CONF_localusername)); write_setting_b(sesskey, "NoPTY", conf_get_bool(conf, CONF_nopty)); write_setting_b(sesskey, "Compression", conf_get_bool(conf, CONF_compression)); write_setting_b(sesskey, "TryAgent", conf_get_bool(conf, CONF_tryagent)); write_setting_b(sesskey, "AgentFwd", conf_get_bool(conf, CONF_agentfwd)); #ifndef NO_GSSAPI write_setting_b(sesskey, "GssapiFwd", conf_get_bool(conf, CONF_gssapifwd)); #endif write_setting_b(sesskey, "ChangeUsername", conf_get_bool(conf, CONF_change_username)); wprefs(sesskey, "Cipher", ciphernames, CIPHER_MAX, conf, CONF_ssh_cipherlist); wprefs(sesskey, "KEX", kexnames, KEX_MAX, conf, CONF_ssh_kexlist); wprefs(sesskey, "HostKey", hknames, HK_MAX, conf, CONF_ssh_hklist); write_setting_i(sesskey, "RekeyTime", conf_get_int(conf, CONF_ssh_rekey_time)); #ifndef NO_GSSAPI write_setting_i(sesskey, "GssapiRekey", conf_get_int(conf, CONF_gssapirekey)); #endif write_setting_s(sesskey, "RekeyBytes", conf_get_str(conf, CONF_ssh_rekey_data)); write_setting_b(sesskey, "SshNoAuth", conf_get_bool(conf, CONF_ssh_no_userauth)); write_setting_b(sesskey, "SshBanner", conf_get_bool(conf, CONF_ssh_show_banner)); write_setting_b(sesskey, "AuthTIS", conf_get_bool(conf, CONF_try_tis_auth)); write_setting_b(sesskey, "AuthKI", conf_get_bool(conf, CONF_try_ki_auth)); #ifndef NO_GSSAPI write_setting_b(sesskey, "AuthGSSAPI", conf_get_bool(conf, CONF_try_gssapi_auth)); write_setting_b(sesskey, "AuthGSSAPIKEX", conf_get_bool(conf, CONF_try_gssapi_kex)); wprefs(sesskey, "GSSLibs", gsslibkeywords, ngsslibs, conf, CONF_ssh_gsslist); write_setting_filename(sesskey, "GSSCustom", conf_get_filename(conf, CONF_ssh_gss_custom)); #endif write_setting_b(sesskey, "SshNoShell", conf_get_bool(conf, CONF_ssh_no_shell)); write_setting_i(sesskey, "SshProt", conf_get_int(conf, CONF_sshprot)); write_setting_s(sesskey, "LogHost", conf_get_str(conf, CONF_loghost)); write_setting_b(sesskey, "SSH2DES", conf_get_bool(conf, CONF_ssh2_des_cbc)); write_setting_filename(sesskey, "PublicKeyFile", conf_get_filename(conf, CONF_keyfile)); write_setting_s(sesskey, "RemoteCommand", conf_get_str(conf, CONF_remote_cmd)); write_setting_b(sesskey, "RFCEnviron", conf_get_bool(conf, CONF_rfc_environ)); write_setting_b(sesskey, "PassiveTelnet", conf_get_bool(conf, CONF_passive_telnet)); write_setting_b(sesskey, "BackspaceIsDelete", conf_get_bool(conf, CONF_bksp_is_delete)); write_setting_b(sesskey, "RXVTHomeEnd", conf_get_bool(conf, CONF_rxvt_homeend)); write_setting_i(sesskey, "LinuxFunctionKeys", conf_get_int(conf, CONF_funky_type)); write_setting_b(sesskey, "NoApplicationKeys", conf_get_bool(conf, CONF_no_applic_k)); write_setting_b(sesskey, "NoApplicationCursors", conf_get_bool(conf, CONF_no_applic_c)); write_setting_b(sesskey, "NoMouseReporting", conf_get_bool(conf, CONF_no_mouse_rep)); write_setting_b(sesskey, "NoRemoteResize", conf_get_bool(conf, CONF_no_remote_resize)); write_setting_b(sesskey, "NoAltScreen", conf_get_bool(conf, CONF_no_alt_screen)); write_setting_b(sesskey, "NoRemoteWinTitle", conf_get_bool(conf, CONF_no_remote_wintitle)); write_setting_b(sesskey, "NoRemoteClearScroll", conf_get_bool(conf, CONF_no_remote_clearscroll)); write_setting_i(sesskey, "RemoteQTitleAction", conf_get_int(conf, CONF_remote_qtitle_action)); write_setting_b(sesskey, "NoDBackspace", conf_get_bool(conf, CONF_no_dbackspace)); write_setting_b(sesskey, "NoRemoteCharset", conf_get_bool(conf, CONF_no_remote_charset)); write_setting_b(sesskey, "ApplicationCursorKeys", conf_get_bool(conf, CONF_app_cursor)); write_setting_b(sesskey, "ApplicationKeypad", conf_get_bool(conf, CONF_app_keypad)); write_setting_b(sesskey, "NetHackKeypad", conf_get_bool(conf, CONF_nethack_keypad)); write_setting_b(sesskey, "AltF4", conf_get_bool(conf, CONF_alt_f4)); write_setting_b(sesskey, "AltSpace", conf_get_bool(conf, CONF_alt_space)); write_setting_b(sesskey, "AltOnly", conf_get_bool(conf, CONF_alt_only)); write_setting_b(sesskey, "ComposeKey", conf_get_bool(conf, CONF_compose_key)); write_setting_b(sesskey, "CtrlAltKeys", conf_get_bool(conf, CONF_ctrlaltkeys)); #ifdef OSX_META_KEY_CONFIG write_setting_b(sesskey, "OSXOptionMeta", conf_get_bool(conf, CONF_osx_option_meta)); write_setting_b(sesskey, "OSXCommandMeta", conf_get_bool(conf, CONF_osx_command_meta)); #endif write_setting_b(sesskey, "TelnetKey", conf_get_bool(conf, CONF_telnet_keyboard)); write_setting_b(sesskey, "TelnetRet", conf_get_bool(conf, CONF_telnet_newline)); write_setting_i(sesskey, "LocalEcho", conf_get_int(conf, CONF_localecho)); write_setting_i(sesskey, "LocalEdit", conf_get_int(conf, CONF_localedit)); write_setting_s(sesskey, "Answerback", conf_get_str(conf, CONF_answerback)); write_setting_b(sesskey, "AlwaysOnTop", conf_get_bool(conf, CONF_alwaysontop)); write_setting_b(sesskey, "FullScreenOnAltEnter", conf_get_bool(conf, CONF_fullscreenonaltenter)); write_setting_b(sesskey, "HideMousePtr", conf_get_bool(conf, CONF_hide_mouseptr)); write_setting_b(sesskey, "SunkenEdge", conf_get_bool(conf, CONF_sunken_edge)); write_setting_i(sesskey, "WindowBorder", conf_get_int(conf, CONF_window_border)); write_setting_i(sesskey, "CurType", conf_get_int(conf, CONF_cursor_type)); write_setting_b(sesskey, "BlinkCur", conf_get_bool(conf, CONF_blink_cur)); write_setting_i(sesskey, "Beep", conf_get_int(conf, CONF_beep)); write_setting_i(sesskey, "BeepInd", conf_get_int(conf, CONF_beep_ind)); write_setting_filename(sesskey, "BellWaveFile", conf_get_filename(conf, CONF_bell_wavefile)); write_setting_b(sesskey, "BellOverload", conf_get_bool(conf, CONF_bellovl)); write_setting_i(sesskey, "BellOverloadN", conf_get_int(conf, CONF_bellovl_n)); write_setting_i(sesskey, "BellOverloadT", conf_get_int(conf, CONF_bellovl_t) #ifdef PUTTY_UNIX_H * 1000 #endif ); write_setting_i(sesskey, "BellOverloadS", conf_get_int(conf, CONF_bellovl_s) #ifdef PUTTY_UNIX_H * 1000 #endif ); write_setting_i(sesskey, "ScrollbackLines", conf_get_int(conf, CONF_savelines)); write_setting_b(sesskey, "DECOriginMode", conf_get_bool(conf, CONF_dec_om)); write_setting_b(sesskey, "AutoWrapMode", conf_get_bool(conf, CONF_wrap_mode)); write_setting_b(sesskey, "LFImpliesCR", conf_get_bool(conf, CONF_lfhascr)); write_setting_b(sesskey, "CRImpliesLF", conf_get_bool(conf, CONF_crhaslf)); write_setting_b(sesskey, "DisableArabicShaping", conf_get_bool(conf, CONF_no_arabicshaping)); write_setting_b(sesskey, "DisableBidi", conf_get_bool(conf, CONF_no_bidi)); write_setting_b(sesskey, "WinNameAlways", conf_get_bool(conf, CONF_win_name_always)); write_setting_s(sesskey, "WinTitle", conf_get_str(conf, CONF_wintitle)); write_setting_i(sesskey, "TermWidth", conf_get_int(conf, CONF_width)); write_setting_i(sesskey, "TermHeight", conf_get_int(conf, CONF_height)); write_setting_fontspec(sesskey, "Font", conf_get_fontspec(conf, CONF_font)); write_setting_i(sesskey, "FontQuality", conf_get_int(conf, CONF_font_quality)); write_setting_i(sesskey, "FontVTMode", conf_get_int(conf, CONF_vtmode)); write_setting_b(sesskey, "UseSystemColours", conf_get_bool(conf, CONF_system_colour)); write_setting_b(sesskey, "TryPalette", conf_get_bool(conf, CONF_try_palette)); write_setting_b(sesskey, "ANSIColour", conf_get_bool(conf, CONF_ansi_colour)); write_setting_b(sesskey, "Xterm256Colour", conf_get_bool(conf, CONF_xterm_256_colour)); write_setting_b(sesskey, "TrueColour", conf_get_bool(conf, CONF_true_colour)); write_setting_i(sesskey, "BoldAsColour", conf_get_int(conf, CONF_bold_style)-1); for (i = 0; i < 22; i++) { char buf[20], buf2[30]; sprintf(buf, "Colour%d", i); sprintf(buf2, "%d,%d,%d", conf_get_int_int(conf, CONF_colours, i*3+0), conf_get_int_int(conf, CONF_colours, i*3+1), conf_get_int_int(conf, CONF_colours, i*3+2)); write_setting_s(sesskey, buf, buf2); } write_setting_b(sesskey, "RawCNP", conf_get_bool(conf, CONF_rawcnp)); write_setting_b(sesskey, "UTF8linedraw", conf_get_bool(conf, CONF_utf8linedraw)); write_setting_b(sesskey, "PasteRTF", conf_get_bool(conf, CONF_rtf_paste)); write_setting_i(sesskey, "MouseIsXterm", conf_get_int(conf, CONF_mouse_is_xterm)); write_setting_b(sesskey, "RectSelect", conf_get_bool(conf, CONF_rect_select)); write_setting_b(sesskey, "PasteControls", conf_get_bool(conf, CONF_paste_controls)); write_setting_b(sesskey, "MouseOverride", conf_get_bool(conf, CONF_mouse_override)); for (i = 0; i < 256; i += 32) { char buf[20], buf2[256]; int j; sprintf(buf, "Wordness%d", i); *buf2 = '\0'; for (j = i; j < i + 32; j++) { sprintf(buf2 + strlen(buf2), "%s%d", (*buf2 ? "," : ""), conf_get_int_int(conf, CONF_wordness, j)); } write_setting_s(sesskey, buf, buf2); } write_setting_b(sesskey, "MouseAutocopy", conf_get_bool(conf, CONF_mouseautocopy)); write_clip_setting(sesskey, "MousePaste", conf, CONF_mousepaste, CONF_mousepaste_custom); write_clip_setting(sesskey, "CtrlShiftIns", conf, CONF_ctrlshiftins, CONF_ctrlshiftins_custom); write_clip_setting(sesskey, "CtrlShiftCV", conf, CONF_ctrlshiftcv, CONF_ctrlshiftcv_custom); write_setting_s(sesskey, "LineCodePage", conf_get_str(conf, CONF_line_codepage)); write_setting_b(sesskey, "CJKAmbigWide", conf_get_bool(conf, CONF_cjk_ambig_wide)); write_setting_b(sesskey, "UTF8Override", conf_get_bool(conf, CONF_utf8_override)); write_setting_s(sesskey, "Printer", conf_get_str(conf, CONF_printer)); write_setting_b(sesskey, "CapsLockCyr", conf_get_bool(conf, CONF_xlat_capslockcyr)); write_setting_b(sesskey, "ScrollBar", conf_get_bool(conf, CONF_scrollbar)); write_setting_b(sesskey, "ScrollBarFullScreen", conf_get_bool(conf, CONF_scrollbar_in_fullscreen)); write_setting_b(sesskey, "ScrollOnKey", conf_get_bool(conf, CONF_scroll_on_key)); write_setting_b(sesskey, "ScrollOnDisp", conf_get_bool(conf, CONF_scroll_on_disp)); write_setting_b(sesskey, "EraseToScrollback", conf_get_bool(conf, CONF_erase_to_scrollback)); write_setting_i(sesskey, "LockSize", conf_get_int(conf, CONF_resize_action)); write_setting_b(sesskey, "BCE", conf_get_bool(conf, CONF_bce)); write_setting_b(sesskey, "BlinkText", conf_get_bool(conf, CONF_blinktext)); write_setting_b(sesskey, "X11Forward", conf_get_bool(conf, CONF_x11_forward)); write_setting_s(sesskey, "X11Display", conf_get_str(conf, CONF_x11_display)); write_setting_i(sesskey, "X11AuthType", conf_get_int(conf, CONF_x11_auth)); write_setting_filename(sesskey, "X11AuthFile", conf_get_filename(conf, CONF_xauthfile)); write_setting_b(sesskey, "LocalPortAcceptAll", conf_get_bool(conf, CONF_lport_acceptall)); write_setting_b(sesskey, "RemotePortAcceptAll", conf_get_bool(conf, CONF_rport_acceptall)); wmap(sesskey, "PortForwardings", conf, CONF_portfwd, true); write_setting_i(sesskey, "BugIgnore1", 2-conf_get_int(conf, CONF_sshbug_ignore1)); write_setting_i(sesskey, "BugPlainPW1", 2-conf_get_int(conf, CONF_sshbug_plainpw1)); write_setting_i(sesskey, "BugRSA1", 2-conf_get_int(conf, CONF_sshbug_rsa1)); write_setting_i(sesskey, "BugIgnore2", 2-conf_get_int(conf, CONF_sshbug_ignore2)); write_setting_i(sesskey, "BugHMAC2", 2-conf_get_int(conf, CONF_sshbug_hmac2)); write_setting_i(sesskey, "BugDeriveKey2", 2-conf_get_int(conf, CONF_sshbug_derivekey2)); write_setting_i(sesskey, "BugRSAPad2", 2-conf_get_int(conf, CONF_sshbug_rsapad2)); write_setting_i(sesskey, "BugPKSessID2", 2-conf_get_int(conf, CONF_sshbug_pksessid2)); write_setting_i(sesskey, "BugRekey2", 2-conf_get_int(conf, CONF_sshbug_rekey2)); write_setting_i(sesskey, "BugMaxPkt2", 2-conf_get_int(conf, CONF_sshbug_maxpkt2)); write_setting_i(sesskey, "BugOldGex2", 2-conf_get_int(conf, CONF_sshbug_oldgex2)); write_setting_i(sesskey, "BugWinadj", 2-conf_get_int(conf, CONF_sshbug_winadj)); write_setting_i(sesskey, "BugChanReq", 2-conf_get_int(conf, CONF_sshbug_chanreq)); write_setting_b(sesskey, "StampUtmp", conf_get_bool(conf, CONF_stamp_utmp)); write_setting_b(sesskey, "LoginShell", conf_get_bool(conf, CONF_login_shell)); write_setting_b(sesskey, "ScrollbarOnLeft", conf_get_bool(conf, CONF_scrollbar_on_left)); write_setting_fontspec(sesskey, "BoldFont", conf_get_fontspec(conf, CONF_boldfont)); write_setting_fontspec(sesskey, "WideFont", conf_get_fontspec(conf, CONF_widefont)); write_setting_fontspec(sesskey, "WideBoldFont", conf_get_fontspec(conf, CONF_wideboldfont)); write_setting_b(sesskey, "ShadowBold", conf_get_bool(conf, CONF_shadowbold)); write_setting_i(sesskey, "ShadowBoldOffset", conf_get_int(conf, CONF_shadowboldoffset)); write_setting_s(sesskey, "SerialLine", conf_get_str(conf, CONF_serline)); write_setting_i(sesskey, "SerialSpeed", conf_get_int(conf, CONF_serspeed)); write_setting_i(sesskey, "SerialDataBits", conf_get_int(conf, CONF_serdatabits)); write_setting_i(sesskey, "SerialStopHalfbits", conf_get_int(conf, CONF_serstopbits)); write_setting_i(sesskey, "SerialParity", conf_get_int(conf, CONF_serparity)); write_setting_i(sesskey, "SerialFlowControl", conf_get_int(conf, CONF_serflow)); write_setting_s(sesskey, "WindowClass", conf_get_str(conf, CONF_winclass)); write_setting_b(sesskey, "ConnectionSharing", conf_get_bool(conf, CONF_ssh_connection_sharing)); write_setting_b(sesskey, "ConnectionSharingUpstream", conf_get_bool(conf, CONF_ssh_connection_sharing_upstream)); write_setting_b(sesskey, "ConnectionSharingDownstream", conf_get_bool(conf, CONF_ssh_connection_sharing_downstream)); wmap(sesskey, "SSHManualHostKeys", conf, CONF_ssh_manual_hostkeys, false); } bool load_settings(const char *section, Conf *conf) { settings_r *sesskey; sesskey = open_settings_r(section); bool exists = (sesskey != NULL); load_open_settings(sesskey, conf); close_settings_r(sesskey); if (exists && conf_launchable(conf)) add_session_to_jumplist(section); return exists; } void load_open_settings(settings_r *sesskey, Conf *conf) { int i; char *prot; conf_set_bool(conf, CONF_ssh_subsys, false); /* FIXME: load this properly */ conf_set_str(conf, CONF_remote_cmd, ""); conf_set_str(conf, CONF_remote_cmd2, ""); conf_set_str(conf, CONF_ssh_nc_host, ""); gpps(sesskey, "HostName", "", conf, CONF_host); gppfile(sesskey, "LogFileName", conf, CONF_logfilename); gppi(sesskey, "LogType", 0, conf, CONF_logtype); gppi(sesskey, "LogFileClash", LGXF_ASK, conf, CONF_logxfovr); gppb(sesskey, "LogFlush", true, conf, CONF_logflush); gppb(sesskey, "LogHeader", true, conf, CONF_logheader); gppb(sesskey, "SSHLogOmitPasswords", true, conf, CONF_logomitpass); gppb(sesskey, "SSHLogOmitData", false, conf, CONF_logomitdata); prot = gpps_raw(sesskey, "Protocol", "default"); conf_set_int(conf, CONF_protocol, default_protocol); conf_set_int(conf, CONF_port, default_port); { const struct BackendVtable *vt = backend_vt_from_name(prot); if (vt) { conf_set_int(conf, CONF_protocol, vt->protocol); gppi(sesskey, "PortNumber", default_port, conf, CONF_port); } } sfree(prot); /* Address family selection */ gppi(sesskey, "AddressFamily", ADDRTYPE_UNSPEC, conf, CONF_addressfamily); /* The CloseOnExit numbers are arranged in a different order from * the standard FORCE_ON / FORCE_OFF / AUTO. */ i = gppi_raw(sesskey, "CloseOnExit", 1); conf_set_int(conf, CONF_close_on_exit, (i+1)%3); gppb(sesskey, "WarnOnClose", true, conf, CONF_warn_on_close); { /* This is two values for backward compatibility with 0.50/0.51 */ int pingmin, pingsec; pingmin = gppi_raw(sesskey, "PingInterval", 0); pingsec = gppi_raw(sesskey, "PingIntervalSecs", 0); conf_set_int(conf, CONF_ping_interval, pingmin * 60 + pingsec); } gppb(sesskey, "TCPNoDelay", true, conf, CONF_tcp_nodelay); gppb(sesskey, "TCPKeepalives", false, conf, CONF_tcp_keepalives); gpps(sesskey, "TerminalType", "xterm", conf, CONF_termtype); gpps(sesskey, "TerminalSpeed", "38400,38400", conf, CONF_termspeed); if (gppmap(sesskey, "TerminalModes", conf, CONF_ttymodes)) { /* * Backwards compatibility with old saved settings. * * From the invention of this setting through 0.67, the set of * terminal modes was fixed, and absence of a mode from this * setting meant the user had explicitly removed it from the * UI and we shouldn't send it. * * In 0.68, the IUTF8 mode was added, and in handling old * settings we inadvertently removed the ability to not send * a mode. Any mode not mentioned was treated as if it was * set to 'auto' (A). * * After 0.68, we added explicit notation to the setting format * when the user removes a known terminal mode from the list. * * So: if any of the modes from the original set is missing, we * assume this was an intentional removal by the user and add * an explicit removal ('N'); but if IUTF8 (or any other mode * added after 0.67) is missing, we assume that its absence is * due to the setting being old rather than intentional, and * add it with its default setting. * * (This does mean that if a 0.68 user explicitly removed IUTF8, * we add it back; but removing IUTF8 had no effect in 0.68, so * we're preserving behaviour, which is the best we can do.) */ for (i = 0; ttymodes[i]; i++) { if (!conf_get_str_str_opt(conf, CONF_ttymodes, ttymodes[i])) { /* Mode not mentioned in setting. */ const char *def; if (!strcmp(ttymodes[i], "IUTF8")) { /* Any new modes we add in future should be treated * this way too. */ def = "A"; /* same as new-setting default below */ } else { /* One of the original modes. Absence is probably * deliberate. */ def = "N"; /* don't send */ } conf_set_str_str(conf, CONF_ttymodes, ttymodes[i], def); } } } else { /* This hardcodes a big set of defaults in any new saved * sessions. Let's hope we don't change our mind. */ for (i = 0; ttymodes[i]; i++) conf_set_str_str(conf, CONF_ttymodes, ttymodes[i], "A"); } /* proxy settings */ gpps(sesskey, "ProxyExcludeList", "", conf, CONF_proxy_exclude_list); i = gppi_raw(sesskey, "ProxyDNS", 1); conf_set_int(conf, CONF_proxy_dns, (i+1)%3); gppb(sesskey, "ProxyLocalhost", false, conf, CONF_even_proxy_localhost); gppi(sesskey, "ProxyMethod", -1, conf, CONF_proxy_type); if (conf_get_int(conf, CONF_proxy_type) == -1) { int i; i = gppi_raw(sesskey, "ProxyType", 0); if (i == 0) conf_set_int(conf, CONF_proxy_type, PROXY_NONE); else if (i == 1) conf_set_int(conf, CONF_proxy_type, PROXY_HTTP); else if (i == 3) conf_set_int(conf, CONF_proxy_type, PROXY_TELNET); else if (i == 4) conf_set_int(conf, CONF_proxy_type, PROXY_CMD); else { i = gppi_raw(sesskey, "ProxySOCKSVersion", 5); if (i == 5) conf_set_int(conf, CONF_proxy_type, PROXY_SOCKS5); else conf_set_int(conf, CONF_proxy_type, PROXY_SOCKS4); } } gpps(sesskey, "ProxyHost", "proxy", conf, CONF_proxy_host); gppi(sesskey, "ProxyPort", 80, conf, CONF_proxy_port); gpps(sesskey, "ProxyUsername", "", conf, CONF_proxy_username); gpps(sesskey, "ProxyPassword", "", conf, CONF_proxy_password); gpps(sesskey, "ProxyTelnetCommand", "connect %host %port\\n", conf, CONF_proxy_telnet_command); gppi(sesskey, "ProxyLogToTerm", FORCE_OFF, conf, CONF_proxy_log_to_term); gppmap(sesskey, "Environment", conf, CONF_environmt); gpps(sesskey, "UserName", "", conf, CONF_username); gppb(sesskey, "UserNameFromEnvironment", false, conf, CONF_username_from_env); gpps(sesskey, "LocalUserName", "", conf, CONF_localusername); gppb(sesskey, "NoPTY", false, conf, CONF_nopty); gppb(sesskey, "Compression", false, conf, CONF_compression); gppb(sesskey, "TryAgent", true, conf, CONF_tryagent); gppb(sesskey, "AgentFwd", false, conf, CONF_agentfwd); gppb(sesskey, "ChangeUsername", false, conf, CONF_change_username); #ifndef NO_GSSAPI gppb(sesskey, "GssapiFwd", false, conf, CONF_gssapifwd); #endif gprefs(sesskey, "Cipher", "\0", ciphernames, CIPHER_MAX, conf, CONF_ssh_cipherlist); { /* Backward-compatibility: before 0.58 (when the "KEX" * preference was first added), we had an option to * disable gex under the "bugs" panel after one report of * a server which offered it then choked, but we never got * a server version string or any other reports. */ const char *default_kexes, *normal_default = "ecdh,dh-gex-sha1,dh-group14-sha1,rsa," "WARN,dh-group1-sha1", *bugdhgex2_default = "ecdh,dh-group14-sha1,rsa," "WARN,dh-group1-sha1,dh-gex-sha1"; char *raw; i = 2 - gppi_raw(sesskey, "BugDHGEx2", 0); if (i == FORCE_ON) default_kexes = bugdhgex2_default; else default_kexes = normal_default; /* Migration: after 0.67 we decided we didn't like * dh-group1-sha1. If it looks like the user never changed * the defaults, quietly upgrade their settings to demote it. * (If they did, they're on their own.) */ raw = gpps_raw(sesskey, "KEX", default_kexes); assert(raw != NULL); /* Lack of 'ecdh' tells us this was saved by 0.58-0.67 * inclusive. If it was saved by a later version, we need * to leave it alone. */ if (strcmp(raw, "dh-group14-sha1,dh-group1-sha1,rsa," "WARN,dh-gex-sha1") == 0) { /* Previously migrated from BugDHGEx2. */ sfree(raw); raw = dupstr(bugdhgex2_default); } else if (strcmp(raw, "dh-gex-sha1,dh-group14-sha1," "dh-group1-sha1,rsa,WARN") == 0) { /* Untouched old default setting. */ sfree(raw); raw = dupstr(normal_default); } /* (For the record: after 0.70, the default algorithm list * very briefly contained the string 'gss-sha1-krb5'; this was * never used in any committed version of code, but was left * over from a pre-commit version of GSS key exchange. * Mentioned here as it is remotely possible that it will turn * up in someone's saved settings in future.) */ gprefs_from_str(raw, kexnames, KEX_MAX, conf, CONF_ssh_kexlist); sfree(raw); } gprefs(sesskey, "HostKey", "ed25519,ecdsa,rsa,dsa,WARN", hknames, HK_MAX, conf, CONF_ssh_hklist); gppi(sesskey, "RekeyTime", 60, conf, CONF_ssh_rekey_time); #ifndef NO_GSSAPI gppi(sesskey, "GssapiRekey", GSS_DEF_REKEY_MINS, conf, CONF_gssapirekey); #endif gpps(sesskey, "RekeyBytes", "1G", conf, CONF_ssh_rekey_data); { /* SSH-2 only by default */ int sshprot = gppi_raw(sesskey, "SshProt", 3); /* Old sessions may contain the values corresponding to the fallbacks * we used to allow; migrate them */ if (sshprot == 1) sshprot = 0; /* => "SSH-1 only" */ else if (sshprot == 2) sshprot = 3; /* => "SSH-2 only" */ conf_set_int(conf, CONF_sshprot, sshprot); } gpps(sesskey, "LogHost", "", conf, CONF_loghost); gppb(sesskey, "SSH2DES", false, conf, CONF_ssh2_des_cbc); gppb(sesskey, "SshNoAuth", false, conf, CONF_ssh_no_userauth); gppb(sesskey, "SshBanner", true, conf, CONF_ssh_show_banner); gppb(sesskey, "AuthTIS", false, conf, CONF_try_tis_auth); gppb(sesskey, "AuthKI", true, conf, CONF_try_ki_auth); #ifndef NO_GSSAPI gppb(sesskey, "AuthGSSAPI", true, conf, CONF_try_gssapi_auth); gppb(sesskey, "AuthGSSAPIKEX", true, conf, CONF_try_gssapi_kex); gprefs(sesskey, "GSSLibs", "\0", gsslibkeywords, ngsslibs, conf, CONF_ssh_gsslist); gppfile(sesskey, "GSSCustom", conf, CONF_ssh_gss_custom); #endif gppb(sesskey, "SshNoShell", false, conf, CONF_ssh_no_shell); gppfile(sesskey, "PublicKeyFile", conf, CONF_keyfile); gpps(sesskey, "RemoteCommand", "", conf, CONF_remote_cmd); gppb(sesskey, "RFCEnviron", false, conf, CONF_rfc_environ); gppb(sesskey, "PassiveTelnet", false, conf, CONF_passive_telnet); gppb(sesskey, "BackspaceIsDelete", true, conf, CONF_bksp_is_delete); gppb(sesskey, "RXVTHomeEnd", false, conf, CONF_rxvt_homeend); gppi(sesskey, "LinuxFunctionKeys", 0, conf, CONF_funky_type); gppb(sesskey, "NoApplicationKeys", false, conf, CONF_no_applic_k); gppb(sesskey, "NoApplicationCursors", false, conf, CONF_no_applic_c); gppb(sesskey, "NoMouseReporting", false, conf, CONF_no_mouse_rep); gppb(sesskey, "NoRemoteResize", false, conf, CONF_no_remote_resize); gppb(sesskey, "NoAltScreen", false, conf, CONF_no_alt_screen); gppb(sesskey, "NoRemoteWinTitle", false, conf, CONF_no_remote_wintitle); gppb(sesskey, "NoRemoteClearScroll", false, conf, CONF_no_remote_clearscroll); { /* Backward compatibility */ int no_remote_qtitle = gppi_raw(sesskey, "NoRemoteQTitle", 1); /* We deliberately interpret the old setting of "no response" as * "empty string". This changes the behaviour, but hopefully for * the better; the user can always recover the old behaviour. */ gppi(sesskey, "RemoteQTitleAction", no_remote_qtitle ? TITLE_EMPTY : TITLE_REAL, conf, CONF_remote_qtitle_action); } gppb(sesskey, "NoDBackspace", false, conf, CONF_no_dbackspace); gppb(sesskey, "NoRemoteCharset", false, conf, CONF_no_remote_charset); gppb(sesskey, "ApplicationCursorKeys", false, conf, CONF_app_cursor); gppb(sesskey, "ApplicationKeypad", false, conf, CONF_app_keypad); gppb(sesskey, "NetHackKeypad", false, conf, CONF_nethack_keypad); gppb(sesskey, "AltF4", true, conf, CONF_alt_f4); gppb(sesskey, "AltSpace", false, conf, CONF_alt_space); gppb(sesskey, "AltOnly", false, conf, CONF_alt_only); gppb(sesskey, "ComposeKey", false, conf, CONF_compose_key); gppb(sesskey, "CtrlAltKeys", true, conf, CONF_ctrlaltkeys); #ifdef OSX_META_KEY_CONFIG gppb(sesskey, "OSXOptionMeta", true, conf, CONF_osx_option_meta); gppb(sesskey, "OSXCommandMeta", false, conf, CONF_osx_command_meta); #endif gppb(sesskey, "TelnetKey", false, conf, CONF_telnet_keyboard); gppb(sesskey, "TelnetRet", true, conf, CONF_telnet_newline); gppi(sesskey, "LocalEcho", AUTO, conf, CONF_localecho); gppi(sesskey, "LocalEdit", AUTO, conf, CONF_localedit); gpps(sesskey, "Answerback", "PuTTY", conf, CONF_answerback); gppb(sesskey, "AlwaysOnTop", false, conf, CONF_alwaysontop); gppb(sesskey, "FullScreenOnAltEnter", false, conf, CONF_fullscreenonaltenter); gppb(sesskey, "HideMousePtr", false, conf, CONF_hide_mouseptr); gppb(sesskey, "SunkenEdge", false, conf, CONF_sunken_edge); gppi(sesskey, "WindowBorder", 1, conf, CONF_window_border); gppi(sesskey, "CurType", 0, conf, CONF_cursor_type); gppb(sesskey, "BlinkCur", false, conf, CONF_blink_cur); /* pedantic compiler tells me I can't use conf, CONF_beep as an int * :-) */ gppi(sesskey, "Beep", 1, conf, CONF_beep); gppi(sesskey, "BeepInd", 0, conf, CONF_beep_ind); gppfile(sesskey, "BellWaveFile", conf, CONF_bell_wavefile); gppb(sesskey, "BellOverload", true, conf, CONF_bellovl); gppi(sesskey, "BellOverloadN", 5, conf, CONF_bellovl_n); i = gppi_raw(sesskey, "BellOverloadT", 2*TICKSPERSEC #ifdef PUTTY_UNIX_H *1000 #endif ); conf_set_int(conf, CONF_bellovl_t, i #ifdef PUTTY_UNIX_H / 1000 #endif ); i = gppi_raw(sesskey, "BellOverloadS", 5*TICKSPERSEC #ifdef PUTTY_UNIX_H *1000 #endif ); conf_set_int(conf, CONF_bellovl_s, i #ifdef PUTTY_UNIX_H / 1000 #endif ); gppi(sesskey, "ScrollbackLines", 2000, conf, CONF_savelines); gppb(sesskey, "DECOriginMode", false, conf, CONF_dec_om); gppb(sesskey, "AutoWrapMode", true, conf, CONF_wrap_mode); gppb(sesskey, "LFImpliesCR", false, conf, CONF_lfhascr); gppb(sesskey, "CRImpliesLF", false, conf, CONF_crhaslf); gppb(sesskey, "DisableArabicShaping", false, conf, CONF_no_arabicshaping); gppb(sesskey, "DisableBidi", false, conf, CONF_no_bidi); gppb(sesskey, "WinNameAlways", true, conf, CONF_win_name_always); gpps(sesskey, "WinTitle", "", conf, CONF_wintitle); gppi(sesskey, "TermWidth", 80, conf, CONF_width); gppi(sesskey, "TermHeight", 24, conf, CONF_height); gppfont(sesskey, "Font", conf, CONF_font); gppi(sesskey, "FontQuality", FQ_DEFAULT, conf, CONF_font_quality); gppi(sesskey, "FontVTMode", VT_UNICODE, conf, CONF_vtmode); gppb(sesskey, "UseSystemColours", false, conf, CONF_system_colour); gppb(sesskey, "TryPalette", false, conf, CONF_try_palette); gppb(sesskey, "ANSIColour", true, conf, CONF_ansi_colour); gppb(sesskey, "Xterm256Colour", true, conf, CONF_xterm_256_colour); gppb(sesskey, "TrueColour", true, conf, CONF_true_colour); i = gppi_raw(sesskey, "BoldAsColour", 1); conf_set_int(conf, CONF_bold_style, i+1); for (i = 0; i < 22; i++) { static const char *const defaults[] = { "187,187,187", "255,255,255", "0,0,0", "85,85,85", "0,0,0", "0,255,0", "0,0,0", "85,85,85", "187,0,0", "255,85,85", "0,187,0", "85,255,85", "187,187,0", "255,255,85", "0,0,187", "85,85,255", "187,0,187", "255,85,255", "0,187,187", "85,255,255", "187,187,187", "255,255,255" }; char buf[20], *buf2; int c0, c1, c2; sprintf(buf, "Colour%d", i); buf2 = gpps_raw(sesskey, buf, defaults[i]); if (sscanf(buf2, "%d,%d,%d", &c0, &c1, &c2) == 3) { conf_set_int_int(conf, CONF_colours, i*3+0, c0); conf_set_int_int(conf, CONF_colours, i*3+1, c1); conf_set_int_int(conf, CONF_colours, i*3+2, c2); } sfree(buf2); } gppb(sesskey, "RawCNP", false, conf, CONF_rawcnp); gppb(sesskey, "UTF8linedraw", false, conf, CONF_utf8linedraw); gppb(sesskey, "PasteRTF", false, conf, CONF_rtf_paste); gppi(sesskey, "MouseIsXterm", 0, conf, CONF_mouse_is_xterm); gppb(sesskey, "RectSelect", false, conf, CONF_rect_select); gppb(sesskey, "PasteControls", false, conf, CONF_paste_controls); gppb(sesskey, "MouseOverride", true, conf, CONF_mouse_override); for (i = 0; i < 256; i += 32) { static const char *const defaults[] = { "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", "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", "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", "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", "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", "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", "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", "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" }; char buf[20], *buf2, *p; int j; sprintf(buf, "Wordness%d", i); buf2 = gpps_raw(sesskey, buf, defaults[i / 32]); p = buf2; for (j = i; j < i + 32; j++) { char *q = p; while (*p && *p != ',') p++; if (*p == ',') *p++ = '\0'; conf_set_int_int(conf, CONF_wordness, j, atoi(q)); } sfree(buf2); } gppb(sesskey, "MouseAutocopy", CLIPUI_DEFAULT_AUTOCOPY, conf, CONF_mouseautocopy); read_clip_setting(sesskey, "MousePaste", CLIPUI_DEFAULT_MOUSE, conf, CONF_mousepaste, CONF_mousepaste_custom); read_clip_setting(sesskey, "CtrlShiftIns", CLIPUI_DEFAULT_INS, conf, CONF_ctrlshiftins, CONF_ctrlshiftins_custom); read_clip_setting(sesskey, "CtrlShiftCV", CLIPUI_NONE, conf, CONF_ctrlshiftcv, CONF_ctrlshiftcv_custom); /* * The empty default for LineCodePage will be converted later * into a plausible default for the locale. */ gpps(sesskey, "LineCodePage", "", conf, CONF_line_codepage); gppb(sesskey, "CJKAmbigWide", false, conf, CONF_cjk_ambig_wide); gppb(sesskey, "UTF8Override", true, conf, CONF_utf8_override); gpps(sesskey, "Printer", "", conf, CONF_printer); gppb(sesskey, "CapsLockCyr", false, conf, CONF_xlat_capslockcyr); gppb(sesskey, "ScrollBar", true, conf, CONF_scrollbar); gppb(sesskey, "ScrollBarFullScreen", false, conf, CONF_scrollbar_in_fullscreen); gppb(sesskey, "ScrollOnKey", false, conf, CONF_scroll_on_key); gppb(sesskey, "ScrollOnDisp", true, conf, CONF_scroll_on_disp); gppb(sesskey, "EraseToScrollback", true, conf, CONF_erase_to_scrollback); gppi(sesskey, "LockSize", 0, conf, CONF_resize_action); gppb(sesskey, "BCE", true, conf, CONF_bce); gppb(sesskey, "BlinkText", false, conf, CONF_blinktext); gppb(sesskey, "X11Forward", false, conf, CONF_x11_forward); gpps(sesskey, "X11Display", "", conf, CONF_x11_display); gppi(sesskey, "X11AuthType", X11_MIT, conf, CONF_x11_auth); gppfile(sesskey, "X11AuthFile", conf, CONF_xauthfile); gppb(sesskey, "LocalPortAcceptAll", false, conf, CONF_lport_acceptall); gppb(sesskey, "RemotePortAcceptAll", false, conf, CONF_rport_acceptall); gppmap(sesskey, "PortForwardings", conf, CONF_portfwd); i = gppi_raw(sesskey, "BugIgnore1", 0); conf_set_int(conf, CONF_sshbug_ignore1, 2-i); i = gppi_raw(sesskey, "BugPlainPW1", 0); conf_set_int(conf, CONF_sshbug_plainpw1, 2-i); i = gppi_raw(sesskey, "BugRSA1", 0); conf_set_int(conf, CONF_sshbug_rsa1, 2-i); i = gppi_raw(sesskey, "BugIgnore2", 0); conf_set_int(conf, CONF_sshbug_ignore2, 2-i); { int i; i = gppi_raw(sesskey, "BugHMAC2", 0); conf_set_int(conf, CONF_sshbug_hmac2, 2-i); if (2-i == AUTO) { i = gppi_raw(sesskey, "BuggyMAC", 0); if (i == 1) conf_set_int(conf, CONF_sshbug_hmac2, FORCE_ON); } } i = gppi_raw(sesskey, "BugDeriveKey2", 0); conf_set_int(conf, CONF_sshbug_derivekey2, 2-i); i = gppi_raw(sesskey, "BugRSAPad2", 0); conf_set_int(conf, CONF_sshbug_rsapad2, 2-i); i = gppi_raw(sesskey, "BugPKSessID2", 0); conf_set_int(conf, CONF_sshbug_pksessid2, 2-i); i = gppi_raw(sesskey, "BugRekey2", 0); conf_set_int(conf, CONF_sshbug_rekey2, 2-i); i = gppi_raw(sesskey, "BugMaxPkt2", 0); conf_set_int(conf, CONF_sshbug_maxpkt2, 2-i); i = gppi_raw(sesskey, "BugOldGex2", 0); conf_set_int(conf, CONF_sshbug_oldgex2, 2-i); i = gppi_raw(sesskey, "BugWinadj", 0); conf_set_int(conf, CONF_sshbug_winadj, 2-i); i = gppi_raw(sesskey, "BugChanReq", 0); conf_set_int(conf, CONF_sshbug_chanreq, 2-i); conf_set_bool(conf, CONF_ssh_simple, false); gppb(sesskey, "StampUtmp", true, conf, CONF_stamp_utmp); gppb(sesskey, "LoginShell", true, conf, CONF_login_shell); gppb(sesskey, "ScrollbarOnLeft", false, conf, CONF_scrollbar_on_left); gppb(sesskey, "ShadowBold", false, conf, CONF_shadowbold); gppfont(sesskey, "BoldFont", conf, CONF_boldfont); gppfont(sesskey, "WideFont", conf, CONF_widefont); gppfont(sesskey, "WideBoldFont", conf, CONF_wideboldfont); gppi(sesskey, "ShadowBoldOffset", 1, conf, CONF_shadowboldoffset); gpps(sesskey, "SerialLine", "", conf, CONF_serline); gppi(sesskey, "SerialSpeed", 9600, conf, CONF_serspeed); gppi(sesskey, "SerialDataBits", 8, conf, CONF_serdatabits); gppi(sesskey, "SerialStopHalfbits", 2, conf, CONF_serstopbits); gppi(sesskey, "SerialParity", SER_PAR_NONE, conf, CONF_serparity); gppi(sesskey, "SerialFlowControl", SER_FLOW_XONXOFF, conf, CONF_serflow); gpps(sesskey, "WindowClass", "", conf, CONF_winclass); gppb(sesskey, "ConnectionSharing", false, conf, CONF_ssh_connection_sharing); gppb(sesskey, "ConnectionSharingUpstream", true, conf, CONF_ssh_connection_sharing_upstream); gppb(sesskey, "ConnectionSharingDownstream", true, conf, CONF_ssh_connection_sharing_downstream); gppmap(sesskey, "SSHManualHostKeys", conf, CONF_ssh_manual_hostkeys); } bool do_defaults(const char *session, Conf *conf) { return load_settings(session, conf); } static int sessioncmp(const void *av, const void *bv) { const char *a = *(const char *const *) av; const char *b = *(const char *const *) bv; /* * Alphabetical order, except that "Default Settings" is a * special case and comes first. */ if (!strcmp(a, "Default Settings")) return -1; /* a comes first */ if (!strcmp(b, "Default Settings")) return +1; /* b comes first */ /* * FIXME: perhaps we should ignore the first & in determining * sort order. */ return strcmp(a, b); /* otherwise, compare normally */ } void get_sesslist(struct sesslist *list, bool allocate) { int i; char *p; settings_e *handle; if (allocate) { strbuf *sb = strbuf_new(); if ((handle = enum_settings_start()) != NULL) { while (enum_settings_next(handle, sb)) put_byte(sb, '\0'); enum_settings_finish(handle); } put_byte(sb, '\0'); list->buffer = strbuf_to_str(sb); /* * Now set up the list of sessions. Note that "Default * Settings" must always be claimed to exist, even if it * doesn't really. */ p = list->buffer; list->nsessions = 1; /* "Default Settings" counts as one */ while (*p) { if (strcmp(p, "Default Settings")) list->nsessions++; while (*p) p++; p++; } list->sessions = snewn(list->nsessions + 1, const char *); list->sessions[0] = "Default Settings"; p = list->buffer; i = 1; while (*p) { if (strcmp(p, "Default Settings")) list->sessions[i++] = p; while (*p) p++; p++; } qsort(list->sessions, i, sizeof(const char *), sessioncmp); } else { sfree(list->buffer); sfree(list->sessions); list->buffer = NULL; list->sessions = NULL; } }