#define MAIN_NPANELS 8
#define RECONF_NPANELS 5
-static const char *const puttystr = PUTTY_REG_POS "\\Sessions";
-
static char **events = NULL;
static int nevents = 0, negsize = 0;
static HWND logbox = NULL, abtbox = NULL;
-static char hex[16] = "0123456789ABCDEF";
-
-static void mungestr(char *in, char *out) {
- int candot = 0;
-
- while (*in) {
- if (*in == ' ' || *in == '\\' || *in == '*' || *in == '?' ||
- *in == '%' || *in < ' ' || *in > '~' || (*in == '.' && !candot)) {
- *out++ = '%';
- *out++ = hex[((unsigned char)*in) >> 4];
- *out++ = hex[((unsigned char)*in) & 15];
- } else
- *out++ = *in;
- in++;
- candot = 1;
- }
- *out = '\0';
- return;
-}
-
-static void unmungestr(char *in, char *out) {
- while (*in) {
- if (*in == '%' && in[1] && in[2]) {
- int i, j;
-
- i = in[1] - '0'; i -= (i > 9 ? 7 : 0);
- j = in[2] - '0'; j -= (j > 9 ? 7 : 0);
-
- *out++ = (i<<4) + j;
- in += 3;
- } else
- *out++ = *in++;
- }
- *out = '\0';
- return;
-}
-
-static void wpps(HKEY key, LPCTSTR name, LPCTSTR value) {
- RegSetValueEx(key, name, 0, REG_SZ, value, 1+strlen(value));
-}
-
-static void wppi(HKEY key, LPCTSTR name, int value) {
- RegSetValueEx(key, name, 0, REG_DWORD,
- (CONST BYTE *)&value, sizeof(value));
-}
-
-static void gpps(HKEY key, LPCTSTR name, LPCTSTR def,
- LPTSTR val, int len) {
- DWORD type, size;
- size = len;
-
- if (key == NULL ||
- RegQueryValueEx(key, name, 0, &type, val, &size) != ERROR_SUCCESS ||
- type != REG_SZ) {
+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(HKEY key, LPCTSTR name, int def, int *i) {
- DWORD type, val, size;
- size = sizeof(val);
-
- if (key == NULL ||
- RegQueryValueEx(key, name, 0, &type,
- (BYTE *)&val, &size) != ERROR_SUCCESS ||
- size != sizeof(val) || type != REG_DWORD)
- *i = def;
- else
- *i = val;
+static void gppi(void *handle, char *name, int def, int *i) {
+ *i = read_setting_i(handle, name, def);
}
static HINSTANCE hinst;
static void save_settings (char *section, int do_host) {
int i;
- HKEY subkey1, sesskey;
char *p;
+ void *sesskey;
- p = malloc(3*strlen(section)+1);
- mungestr(section, p);
-
- if (RegCreateKey(HKEY_CURRENT_USER, puttystr, &subkey1)!=ERROR_SUCCESS ||
- RegCreateKey(subkey1, p, &sesskey) != ERROR_SUCCESS) {
- sesskey = NULL;
- }
-
- free(p);
- RegCloseKey(subkey1);
+ sesskey = open_settings_w(section);
+ if (!sesskey)
+ return;
- wppi (sesskey, "Present", 1);
+ write_setting_i (sesskey, "Present", 1);
if (do_host) {
- wpps (sesskey, "HostName", cfg.host);
- wppi (sesskey, "PortNumber", cfg.port);
+ 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;
}
- wpps (sesskey, "Protocol", p);
+ write_setting_s (sesskey, "Protocol", p);
}
- wppi (sesskey, "CloseOnExit", !!cfg.close_on_exit);
- wppi (sesskey, "WarnOnClose", !!cfg.warn_on_close);
- wpps (sesskey, "TerminalType", cfg.termtype);
- wpps (sesskey, "TerminalSpeed", cfg.termspeed);
+ 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++;
}
*p = '\0';
- wpps (sesskey, "Environment", buf);
+ write_setting_s (sesskey, "Environment", buf);
}
- wpps (sesskey, "UserName", cfg.username);
- wppi (sesskey, "NoPTY", cfg.nopty);
- wppi (sesskey, "AgentFwd", cfg.agentfwd);
- wpps (sesskey, "RemoteCmd", cfg.remote_cmd);
- wpps (sesskey, "Cipher", cfg.cipher == CIPHER_BLOWFISH ? "blowfish" :
+ 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");
- wppi (sesskey, "AuthTIS", cfg.try_tis_auth);
- wppi (sesskey, "SshProt", cfg.sshprot);
- wpps (sesskey, "PublicKeyFile", cfg.keyfile);
- wppi (sesskey, "RFCEnviron", cfg.rfc_environ);
- wppi (sesskey, "BackspaceIsDelete", cfg.bksp_is_delete);
- wppi (sesskey, "RXVTHomeEnd", cfg.rxvt_homeend);
- wppi (sesskey, "LinuxFunctionKeys", cfg.funky_type);
- wppi (sesskey, "ApplicationCursorKeys", cfg.app_cursor);
- wppi (sesskey, "ApplicationKeypad", cfg.app_keypad);
- wppi (sesskey, "NetHackKeypad", cfg.nethack_keypad);
- wppi (sesskey, "AltF4", cfg.alt_f4);
- wppi (sesskey, "AltSpace", cfg.alt_space);
- wppi (sesskey, "LdiscTerm", cfg.ldisc_term);
- wppi (sesskey, "BlinkCur", cfg.blink_cur);
- wppi (sesskey, "Beep", cfg.beep);
- wppi (sesskey, "ScrollbackLines", cfg.savelines);
- wppi (sesskey, "DECOriginMode", cfg.dec_om);
- wppi (sesskey, "AutoWrapMode", cfg.wrap_mode);
- wppi (sesskey, "LFImpliesCR", cfg.lfhascr);
- wppi (sesskey, "WinNameAlways", cfg.win_name_always);
- wppi (sesskey, "TermWidth", cfg.width);
- wppi (sesskey, "TermHeight", cfg.height);
- wpps (sesskey, "Font", cfg.font);
- wppi (sesskey, "FontIsBold", cfg.fontisbold);
- wppi (sesskey, "FontCharSet", cfg.fontcharset);
- wppi (sesskey, "FontHeight", cfg.fontheight);
- wppi (sesskey, "FontVTMode", cfg.vtmode);
- wppi (sesskey, "TryPalette", cfg.try_palette);
- wppi (sesskey, "BoldAsColour", cfg.bold_colour);
+ 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_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_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]);
- wpps (sesskey, buf, buf2);
+ write_setting_s (sesskey, buf, buf2);
}
- wppi (sesskey, "MouseIsXterm", cfg.mouse_is_xterm);
+ write_setting_i (sesskey, "MouseIsXterm", cfg.mouse_is_xterm);
for (i=0; i<256; i+=32) {
char buf[20], buf2[256];
int j;
sprintf(buf2+strlen(buf2), "%s%d",
(*buf2 ? "," : ""), cfg.wordness[j]);
}
- wpps (sesskey, buf, buf2);
+ write_setting_s (sesskey, buf, buf2);
}
- wppi (sesskey, "KoiWinXlat", cfg.xlat_enablekoiwin);
- wppi (sesskey, "88592Xlat", cfg.xlat_88592w1250);
- wppi (sesskey, "CapsLockCyr", cfg.xlat_capslockcyr);
- wppi (sesskey, "ScrollBar", cfg.scrollbar);
- wppi (sesskey, "ScrollOnKey", cfg.scroll_on_key);
- wppi (sesskey, "LockSize", cfg.locksize);
- wppi (sesskey, "BCE", cfg.bce);
- wppi (sesskey, "BlinkText", cfg.blinktext);
-
- RegCloseKey(sesskey);
-}
-
-static void del_session (char *section) {
- HKEY subkey1;
- char *p;
-
- if (RegOpenKey(HKEY_CURRENT_USER, puttystr, &subkey1) != ERROR_SUCCESS)
- return;
-
- p = malloc(3*strlen(section)+1);
- mungestr(section, p);
- RegDeleteKey(subkey1, p);
- free(p);
-
- RegCloseKey(subkey1);
+ 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);
}
static void load_settings (char *section, int do_host) {
int i;
- HKEY subkey1, sesskey;
- char *p;
char prot[10];
+ void *sesskey;
- p = malloc(3*strlen(section)+1);
- mungestr(section, p);
-
- if (RegOpenKey(HKEY_CURRENT_USER, puttystr, &subkey1) != ERROR_SUCCESS) {
- sesskey = NULL;
- } else {
- if (RegOpenKey(subkey1, p, &sesskey) != ERROR_SUCCESS) {
- sesskey = NULL;
- }
- RegCloseKey(subkey1);
- }
-
- free(p);
+ sesskey = open_settings_r(section);
gpps (sesskey, "HostName", "", cfg.host, sizeof(cfg.host));
gppi (sesskey, "PortNumber", default_port, &cfg.port);
gppi (sesskey, "BCE", 0, &cfg.bce);
gppi (sesskey, "BlinkText", 0, &cfg.blinktext);
- RegCloseKey(sesskey);
+ close_settings_r(sesskey);
}
static void force_normal(HWND hwnd)
MessageBeep(0);
break;
}
- del_session(sessions[n]);
+ del_settings(sessions[n]);
get_sesslist (FALSE);
get_sesslist (TRUE);
SendDlgItemMessage (hwnd, IDC0_SESSLIST, LB_RESETCONTENT,
}
void get_sesslist(int allocate) {
+ static char otherbuf[2048];
static char *buffer;
- int buflen, bufsize, i, ret;
- char otherbuf[2048];
- char *p;
- HKEY subkey1;
+ int buflen, bufsize, i;
+ char *p, *ret;
+ void *handle;
if (allocate) {
- if (RegCreateKey(HKEY_CURRENT_USER,
- puttystr, &subkey1) != ERROR_SUCCESS)
+
+ if ((handle = enum_settings_start()) == NULL)
return;
buflen = bufsize = 0;
buffer = NULL;
- i = 0;
do {
- ret = RegEnumKey(subkey1, i++, otherbuf, sizeof(otherbuf));
- if (ret == ERROR_SUCCESS) {
- bufsize = buflen + 2048;
- buffer = srealloc(buffer, bufsize);
- unmungestr(otherbuf, buffer+buflen);
+ 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 == ERROR_SUCCESS);
+ } while (ret);
+ enum_settings_finish(handle);
buffer = srealloc(buffer, buflen+1);
buffer[buflen] = '\0';
#include "putty.h"
#include "storage.h"
+static const char *const puttystr = PUTTY_REG_POS "\\Sessions";
+
static char seedpath[2*MAX_PATH+10] = "\0";
static char hex[16] = "0123456789ABCDEF";
return;
}
-static void unmungestr(char *in, char *out) {
+static void unmungestr(char *in, char *out, int outlen) {
while (*in) {
if (*in == '%' && in[1] && in[2]) {
int i, j;
j = in[2] - '0'; j -= (j > 9 ? 7 : 0);
*out++ = (i<<4) + j;
+ if (!--outlen) return;
in += 3;
- } else
+ } else {
*out++ = *in++;
+ if (!--outlen) return;
+ }
}
*out = '\0';
return;
}
-void *open_settings_w(char *sessionname);
-void write_setting_s(void *handle, char *key, char *value);
-void write_setting_i(void *handle, char *key, int value);
-void *close_settings_w(void *handle);
+void *open_settings_w(char *sessionname) {
+ HKEY subkey1, sesskey;
+ int ret;
+ char *p;
+
+ p = malloc(3*strlen(sessionname)+1);
+ mungestr(sessionname, p);
+
+ ret = RegCreateKey(HKEY_CURRENT_USER, puttystr, &subkey1);
+ if (ret != ERROR_SUCCESS) {
+ free(p);
+ return NULL;
+ }
+ ret = RegCreateKey(subkey1, p, &sesskey);
+ free(p);
+ RegCloseKey(subkey1);
+ if (ret != ERROR_SUCCESS)
+ return NULL;
+ return (void *)sesskey;
+}
+
+void write_setting_s(void *handle, char *key, char *value) {
+ if (handle)
+ RegSetValueEx((HKEY)handle, key, 0, REG_SZ, value, 1+strlen(value));
+}
+
+void write_setting_i(void *handle, char *key, int value) {
+ if (handle)
+ RegSetValueEx((HKEY)handle, key, 0, REG_DWORD,
+ (CONST BYTE *)&value, sizeof(value));
+}
+
+void close_settings_w(void *handle) {
+ RegCloseKey((HKEY)handle);
+}
+
+void *open_settings_r(char *sessionname) {
+ HKEY subkey1, sesskey;
+ char *p;
+
+ p = malloc(3*strlen(sessionname)+1);
+ mungestr(sessionname, p);
+
+ if (RegOpenKey(HKEY_CURRENT_USER, puttystr, &subkey1) != ERROR_SUCCESS) {
+ sesskey = NULL;
+ } else {
+ if (RegOpenKey(subkey1, p, &sesskey) != ERROR_SUCCESS) {
+ sesskey = NULL;
+ }
+ RegCloseKey(subkey1);
+ }
+
+ free(p);
+
+ return (void *)sesskey;
+}
+
+char *read_setting_s(void *handle, char *key, char *buffer, int buflen) {
+ DWORD type, size;
+ size = buflen;
+
+ if (!handle ||
+ RegQueryValueEx((HKEY)handle, key, 0,
+ &type, buffer, &size) != ERROR_SUCCESS ||
+ type != REG_SZ)
+ return NULL;
+ else
+ return buffer;
+}
+
+int read_setting_i(void *handle, char *key, int defvalue) {
+ DWORD type, val, size;
+ size = sizeof(val);
+
+ if (!handle ||
+ RegQueryValueEx((HKEY)handle, key, 0, &type,
+ (BYTE *)&val, &size) != ERROR_SUCCESS ||
+ size != sizeof(val) || type != REG_DWORD)
+ return defvalue;
+ else
+ return val;
+}
+
+void close_settings_r(void *handle) {
+ RegCloseKey((HKEY)handle);
+}
+
+void del_settings (char *sessionname) {
+ HKEY subkey1;
+ char *p;
-void *open_settings_r(char *sessionname);
-char *read_setting_s(void *handle, char *key, char *buffer, int buflen);
-int read_setting_i(void *handle, char *key, int defvalue);
-void *close_settings_r(void *handle);
+ if (RegOpenKey(HKEY_CURRENT_USER, puttystr, &subkey1) != ERROR_SUCCESS)
+ return;
+
+ p = malloc(3*strlen(sessionname)+1);
+ mungestr(sessionname, p);
+ RegDeleteKey(subkey1, p);
+ free(p);
+
+ RegCloseKey(subkey1);
+}
static void hostkey_regname(char *buffer, char *hostname, char *keytype) {
strcpy(buffer, keytype);
mungestr(hostname, buffer + strlen(buffer));
}
+struct enumsettings {
+ HKEY key;
+ int i;
+};
+
+void *enum_settings_start(void) {
+ struct enumsettings *ret;
+ HKEY key;
+
+ if (RegCreateKey(HKEY_CURRENT_USER, puttystr, &key) != ERROR_SUCCESS)
+ return NULL;
+
+ ret = malloc(sizeof(*ret));
+ if (ret) {
+ ret->key = key;
+ ret->i = 0;
+ }
+
+ return ret;
+}
+
+char *enum_settings_next(void *handle, char *buffer, int buflen) {
+ struct enumsettings *e = (struct enumsettings *)handle;
+ char *otherbuf;
+ otherbuf = malloc(3*buflen);
+ if (otherbuf && RegEnumKey(e->key, e->i++, otherbuf,
+ 3*buflen) == ERROR_SUCCESS) {
+ unmungestr(otherbuf, buffer, buflen);
+ free(otherbuf);
+ return buffer;
+ } else
+ return NULL;
+
+}
+
+void enum_settings_finish(void *handle) {
+ struct enumsettings *e = (struct enumsettings *)handle;
+ RegCloseKey(e->key);
+ free(e);
+}
+
int verify_host_key(char *hostname, char *keytype, char *key) {
char *otherstr, *regname;
int len;
}
}
-void write_random_seed(void *data, size_t len) {
+void write_random_seed(void *data, int len) {
HANDLE seedf;
if (!seedpath[0])