+/*
+ * settings.c: read and write saved sessions.
+ */
+
+#include <windows.h>
+#include <stdio.h>
+#include "putty.h"
+#include "storage.h"
+
+static void gpps(void *handle, char *name, char *def, char *val, int len) {
+ if (!read_setting_s(handle, name, val, len)) {
+ strncpy(val, def, len);
+ val[len-1] = '\0';
+ }
+}
+
+static void gppi(void *handle, char *name, int def, int *i) {
+ *i = read_setting_i(handle, name, def);
+}
+
+void save_settings (char *section, int do_host, Config *cfg) {
+ int i;
+ char *p;
+ void *sesskey;
+
+ sesskey = open_settings_w(section);
+ if (!sesskey)
+ return;
+
+ write_setting_i (sesskey, "Present", 1);
+ if (do_host) {
+ write_setting_s (sesskey, "HostName", cfg->host);
+ write_setting_i (sesskey, "PortNumber", cfg->port);
+ p = "raw";
+ for (i = 0; backends[i].name != NULL; i++)
+ if (backends[i].protocol == cfg->protocol) {
+ p = backends[i].name;
+ break;
+ }
+ write_setting_s (sesskey, "Protocol", p);
+ }
+ write_setting_i (sesskey, "CloseOnExit", !!cfg->close_on_exit);
+ write_setting_i (sesskey, "WarnOnClose", !!cfg->warn_on_close);
+ write_setting_s (sesskey, "TerminalType", cfg->termtype);
+ write_setting_s (sesskey, "TerminalSpeed", cfg->termspeed);
+ {
+ char buf[2*sizeof(cfg->environmt)], *p, *q;
+ p = buf;
+ q = cfg->environmt;
+ while (*q) {
+ while (*q) {
+ int c = *q++;
+ if (c == '=' || c == ',' || c == '\\')
+ *p++ = '\\';
+ if (c == '\t')
+ c = '=';
+ *p++ = c;
+ }
+ *p++ = ',';
+ q++;
+ }
+ *p = '\0';
+ write_setting_s (sesskey, "Environment", buf);
+ }
+ write_setting_s (sesskey, "UserName", cfg->username);
+ write_setting_i (sesskey, "NoPTY", cfg->nopty);
+ write_setting_i (sesskey, "AgentFwd", cfg->agentfwd);
+ write_setting_s (sesskey, "RemoteCmd", cfg->remote_cmd);
+ write_setting_s (sesskey, "Cipher", cfg->cipher == CIPHER_BLOWFISH ? "blowfish" :
+ cfg->cipher == CIPHER_DES ? "des" : "3des");
+ write_setting_i (sesskey, "AuthTIS", cfg->try_tis_auth);
+ write_setting_i (sesskey, "SshProt", cfg->sshprot);
+ write_setting_s (sesskey, "PublicKeyFile", cfg->keyfile);
+ write_setting_s (sesskey, "RemoteCommand", cfg->remote_cmd);
+ write_setting_i (sesskey, "RFCEnviron", cfg->rfc_environ);
+ write_setting_i (sesskey, "BackspaceIsDelete", cfg->bksp_is_delete);
+ write_setting_i (sesskey, "RXVTHomeEnd", cfg->rxvt_homeend);
+ write_setting_i (sesskey, "LinuxFunctionKeys", cfg->funky_type);
+ write_setting_i (sesskey, "ApplicationCursorKeys", cfg->app_cursor);
+ write_setting_i (sesskey, "ApplicationKeypad", cfg->app_keypad);
+ write_setting_i (sesskey, "NetHackKeypad", cfg->nethack_keypad);
+ write_setting_i (sesskey, "AltF4", cfg->alt_f4);
+ write_setting_i (sesskey, "AltSpace", cfg->alt_space);
+ write_setting_i (sesskey, "LdiscTerm", cfg->ldisc_term);
+ write_setting_i (sesskey, "BlinkCur", cfg->blink_cur);
+ write_setting_i (sesskey, "Beep", cfg->beep);
+ write_setting_i (sesskey, "ScrollbackLines", cfg->savelines);
+ write_setting_i (sesskey, "DECOriginMode", cfg->dec_om);
+ write_setting_i (sesskey, "AutoWrapMode", cfg->wrap_mode);
+ write_setting_i (sesskey, "LFImpliesCR", cfg->lfhascr);
+ write_setting_i (sesskey, "WinNameAlways", cfg->win_name_always);
+ write_setting_s (sesskey, "WinTitle", cfg->wintitle);
+ write_setting_i (sesskey, "TermWidth", cfg->width);
+ write_setting_i (sesskey, "TermHeight", cfg->height);
+ write_setting_s (sesskey, "Font", cfg->font);
+ write_setting_i (sesskey, "FontIsBold", cfg->fontisbold);
+ write_setting_i (sesskey, "FontCharSet", cfg->fontcharset);
+ write_setting_i (sesskey, "FontHeight", cfg->fontheight);
+ write_setting_i (sesskey, "FontVTMode", cfg->vtmode);
+ write_setting_i (sesskey, "TryPalette", cfg->try_palette);
+ write_setting_i (sesskey, "BoldAsColour", cfg->bold_colour);
+ for (i=0; i<22; i++) {
+ char buf[20], buf2[30];
+ sprintf(buf, "Colour%d", i);
+ sprintf(buf2, "%d,%d,%d", cfg->colours[i][0],
+ cfg->colours[i][1], cfg->colours[i][2]);
+ write_setting_s (sesskey, buf, buf2);
+ }
+ write_setting_i (sesskey, "MouseIsXterm", cfg->mouse_is_xterm);
+ 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 ? "," : ""), cfg->wordness[j]);
+ }
+ write_setting_s (sesskey, buf, buf2);
+ }
+ write_setting_i (sesskey, "KoiWinXlat", cfg->xlat_enablekoiwin);
+ write_setting_i (sesskey, "88592Xlat", cfg->xlat_88592w1250);
+ write_setting_i (sesskey, "CapsLockCyr", cfg->xlat_capslockcyr);
+ write_setting_i (sesskey, "ScrollBar", cfg->scrollbar);
+ write_setting_i (sesskey, "ScrollOnKey", cfg->scroll_on_key);
+ write_setting_i (sesskey, "LockSize", cfg->locksize);
+ write_setting_i (sesskey, "BCE", cfg->bce);
+ write_setting_i (sesskey, "BlinkText", cfg->blinktext);
+
+ close_settings_w(sesskey);
+}
+
+void load_settings (char *section, int do_host, Config *cfg) {
+ int i;
+ char prot[10];
+ void *sesskey;
+
+ sesskey = open_settings_r(section);
+
+ gpps (sesskey, "HostName", "", cfg->host, sizeof(cfg->host));
+ gppi (sesskey, "PortNumber", default_port, &cfg->port);
+
+ gpps (sesskey, "Protocol", "default", prot, 10);
+ cfg->protocol = default_protocol;
+ for (i = 0; backends[i].name != NULL; i++)
+ if (!strcmp(prot, backends[i].name)) {
+ cfg->protocol = backends[i].protocol;
+ break;
+ }
+
+ gppi (sesskey, "CloseOnExit", 1, &cfg->close_on_exit);
+ gppi (sesskey, "WarnOnClose", 1, &cfg->warn_on_close);
+ gpps (sesskey, "TerminalType", "xterm", cfg->termtype,
+ sizeof(cfg->termtype));
+ gpps (sesskey, "TerminalSpeed", "38400,38400", cfg->termspeed,
+ sizeof(cfg->termspeed));
+ {
+ char buf[2*sizeof(cfg->environmt)], *p, *q;
+ gpps (sesskey, "Environment", "", buf, sizeof(buf));
+ p = buf;
+ q = cfg->environmt;
+ while (*p) {
+ while (*p && *p != ',') {
+ int c = *p++;
+ if (c == '=')
+ c = '\t';
+ if (c == '\\')
+ c = *p++;
+ *q++ = c;
+ }
+ if (*p == ',') p++;
+ *q++ = '\0';
+ }
+ *q = '\0';
+ }
+ gpps (sesskey, "UserName", "", cfg->username, sizeof(cfg->username));
+ gppi (sesskey, "NoPTY", 0, &cfg->nopty);
+ gppi (sesskey, "AgentFwd", 0, &cfg->agentfwd);
+ gpps (sesskey, "RemoteCmd", "", cfg->remote_cmd, sizeof(cfg->remote_cmd));
+ {
+ char cipher[10];
+ gpps (sesskey, "Cipher", "3des", cipher, 10);
+ if (!strcmp(cipher, "blowfish"))
+ cfg->cipher = CIPHER_BLOWFISH;
+ else if (!strcmp(cipher, "des"))
+ cfg->cipher = CIPHER_DES;
+ else
+ cfg->cipher = CIPHER_3DES;
+ }
+ gppi (sesskey, "SshProt", 1, &cfg->sshprot);
+ gppi (sesskey, "AuthTIS", 0, &cfg->try_tis_auth);
+ gpps (sesskey, "PublicKeyFile", "", cfg->keyfile, sizeof(cfg->keyfile));
+ gpps (sesskey, "RemoteCommand", "", cfg->remote_cmd,
+ sizeof(cfg->remote_cmd));
+ gppi (sesskey, "RFCEnviron", 0, &cfg->rfc_environ);
+ gppi (sesskey, "BackspaceIsDelete", 1, &cfg->bksp_is_delete);
+ gppi (sesskey, "RXVTHomeEnd", 0, &cfg->rxvt_homeend);
+ gppi (sesskey, "LinuxFunctionKeys", 0, &cfg->funky_type);
+ gppi (sesskey, "ApplicationCursorKeys", 0, &cfg->app_cursor);
+ gppi (sesskey, "ApplicationKeypad", 0, &cfg->app_keypad);
+ gppi (sesskey, "NetHackKeypad", 0, &cfg->nethack_keypad);
+ gppi (sesskey, "AltF4", 1, &cfg->alt_f4);
+ gppi (sesskey, "AltSpace", 0, &cfg->alt_space);
+ gppi (sesskey, "LdiscTerm", 0, &cfg->ldisc_term);
+ gppi (sesskey, "BlinkCur", 0, &cfg->blink_cur);
+ gppi (sesskey, "Beep", 1, &cfg->beep);
+ gppi (sesskey, "ScrollbackLines", 200, &cfg->savelines);
+ gppi (sesskey, "DECOriginMode", 0, &cfg->dec_om);
+ gppi (sesskey, "AutoWrapMode", 1, &cfg->wrap_mode);
+ gppi (sesskey, "LFImpliesCR", 0, &cfg->lfhascr);
+ gppi (sesskey, "WinNameAlways", 0, &cfg->win_name_always);
+ gpps (sesskey, "WinTitle", "", cfg->wintitle, sizeof(cfg->wintitle));
+ gppi (sesskey, "TermWidth", 80, &cfg->width);
+ gppi (sesskey, "TermHeight", 24, &cfg->height);
+ gpps (sesskey, "Font", "Courier", cfg->font, sizeof(cfg->font));
+ gppi (sesskey, "FontIsBold", 0, &cfg->fontisbold);
+ gppi (sesskey, "FontCharSet", ANSI_CHARSET, &cfg->fontcharset);
+ gppi (sesskey, "FontHeight", 10, &cfg->fontheight);
+ gppi (sesskey, "FontVTMode", VT_OEMANSI, (int *)&cfg->vtmode);
+ gppi (sesskey, "TryPalette", 0, &cfg->try_palette);
+ gppi (sesskey, "BoldAsColour", 1, &cfg->bold_colour);
+ for (i=0; i<22; i++) {
+ static char *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[30];
+ int c0, c1, c2;
+ sprintf(buf, "Colour%d", i);
+ gpps (sesskey, buf, defaults[i], buf2, sizeof(buf2));
+ if(sscanf(buf2, "%d,%d,%d", &c0, &c1, &c2) == 3) {
+ cfg->colours[i][0] = c0;
+ cfg->colours[i][1] = c1;
+ cfg->colours[i][2] = c2;
+ }
+ }
+ gppi (sesskey, "MouseIsXterm", 0, &cfg->mouse_is_xterm);
+ for (i=0; i<256; i+=32) {
+ static char *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[256], *p;
+ int j;
+ sprintf(buf, "Wordness%d", i);
+ gpps (sesskey, buf, defaults[i/32], buf2, sizeof(buf2));
+ p = buf2;
+ for (j=i; j<i+32; j++) {
+ char *q = p;
+ while (*p && *p != ',') p++;
+ if (*p == ',') *p++ = '\0';
+ cfg->wordness[j] = atoi(q);
+ }
+ }
+ gppi (sesskey, "KoiWinXlat", 0, &cfg->xlat_enablekoiwin);
+ gppi (sesskey, "88592Xlat", 0, &cfg->xlat_88592w1250);
+ gppi (sesskey, "CapsLockCyr", 0, &cfg->xlat_capslockcyr);
+ gppi (sesskey, "ScrollBar", 1, &cfg->scrollbar);
+ gppi (sesskey, "ScrollOnKey", 0, &cfg->scroll_on_key);
+ gppi (sesskey, "LockSize", 0, &cfg->locksize);
+ gppi (sesskey, "BCE", 0, &cfg->bce);
+ gppi (sesskey, "BlinkText", 0, &cfg->blinktext);
+
+ close_settings_r(sesskey);
+}
+
+void do_defaults (char *session, Config *cfg) {
+ if (session)
+ load_settings (session, TRUE, cfg);
+ else
+ load_settings ("Default Settings", FALSE, cfg);
+}
+
+void get_sesslist(int allocate) {
+ static char otherbuf[2048];
+ static char *buffer;
+ int buflen, bufsize, i;
+ char *p, *ret;
+ void *handle;
+
+ if (allocate) {
+
+ if ((handle = enum_settings_start()) == NULL)
+ return;
+
+ buflen = bufsize = 0;
+ buffer = NULL;
+ do {
+ ret = enum_settings_next(handle, otherbuf, sizeof(otherbuf));
+ if (ret) {
+ int len = strlen(otherbuf)+1;
+ if (bufsize < buflen+len) {
+ bufsize = buflen + len + 2048;
+ buffer = srealloc(buffer, bufsize);
+ }
+ strcpy(buffer+buflen, otherbuf);
+ buflen += strlen(buffer+buflen)+1;
+ }
+ } while (ret);
+ enum_settings_finish(handle);
+ buffer = srealloc(buffer, buflen+1);
+ buffer[buflen] = '\0';
+
+ p = buffer;
+ nsessions = 1; /* "Default Settings" counts as one */
+ while (*p) {
+ if (strcmp(p, "Default Settings"))
+ nsessions++;
+ while (*p) p++;
+ p++;
+ }
+
+ sessions = smalloc(nsessions * sizeof(char *));
+ sessions[0] = "Default Settings";
+ p = buffer;
+ i = 1;
+ while (*p) {
+ if (strcmp(p, "Default Settings"))
+ sessions[i++] = p;
+ while (*p) p++;
+ p++;
+ }
+ } else {
+ sfree (buffer);
+ sfree (sessions);
+ }
+}