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KiTTY/kitty_proxy.c
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#include "putty.h"
#include "kitty.h"
#include "kitty_tools.h"
#include "kitty_registry.h"
#include "kitty_proxy.h"
#include "kitty_store.h"
#include "dialog.h"
#include "storage.h"
#include <sys/types.h>
#include <dirent.h>
#include <windows.h>
// Flag pour ajouter la fonction Proxy Selector
static int ProxySelectionFlag = 0 ;
int GetProxySelectionFlag() { return ProxySelectionFlag ; }
void SetProxySelectionFlag( const int flag ) { ProxySelectionFlag = flag ; }
void debug_logevent( const char *fmt, ... ) ;
struct Proxies proxies[MAX_PROXY] ;
void InitProxyList(void) {
HKEY hKey ;
int i,j;
char buffer[MAX_VALUE_NAME] ;
for( i=0; i<lenof(proxies); i++) {
proxies[i].name = NULL;
proxies[i].val = i;
}
proxies[0].name=(char*)malloc(26); strcpy(proxies[0].name,"- Session defined proxy -");
proxies[1].name=(char*)malloc(13); strcpy(proxies[1].name,"- No proxy -");
j=2;
if( (IniFileFlag == SAVEMODE_REG)||(IniFileFlag == SAVEMODE_FILE) ) {
TCHAR achClass[MAX_PATH] = TEXT("");
DWORD cchClassName=MAX_PATH,cSubKeys=0,cbMaxSubKey,cchMaxClass;
DWORD cValues,cchMaxValue,cbMaxValueData,cbSecurityDescriptor;
FILETIME ftLastWriteTime;
sprintf( buffer, "%s\\Proxies", PUTTY_REG_POS ) ;
RegTestOrCreate( HKEY_CURRENT_USER, buffer, NULL, NULL ) ;
if( RegOpenKeyEx( HKEY_CURRENT_USER, buffer, 0, KEY_READ, &hKey) != ERROR_SUCCESS ) return ;
RegQueryInfoKey(hKey,achClass,&cchClassName,NULL,&cSubKeys,&cbMaxSubKey,&cchMaxClass,&cValues,&cchMaxValue,&cbMaxValueData,&cbSecurityDescriptor,&ftLastWriteTime);
if( cSubKeys>0 )
for (i=0; i<cSubKeys; i++) {
DWORD cchValue = MAX_VALUE_NAME;
char lpData[4096] ;
if( RegEnumKeyEx(hKey, i, lpData, &cchValue, NULL, NULL, NULL, &ftLastWriteTime) == ERROR_SUCCESS ) {
if( strcmp(lpData,"None") && strcmp(lpData,"Default") ) {
proxies[j].name=(char*)malloc(strlen(lpData)+1);
unmungestr( lpData, proxies[j].name, MAX_VALUE_NAME ) ;
j++;
}
}
}
RegCloseKey( hKey ) ;
} else if( IniFileFlag == SAVEMODE_DIR ) {
char fullpath[MAX_VALUE_NAME];
DIR * dir ;
struct dirent * de ;
sprintf( fullpath, "%s\\Proxies", ConfigDirectory ) ;
if(!MakeDir( fullpath ) ) { MessageBox(NULL,"Unable to create the proxy definitions directory","Error",MB_OK|MB_ICONERROR); }
if( (dir=opendir(fullpath)) != NULL ) {
while( (de=readdir(dir)) != NULL )
if( strcmp(de->d_name,".") && strcmp(de->d_name,"..") ) {
sprintf( fullpath, "%s\\Proxies\\%s", ConfigDirectory, de->d_name ) ;
if( !(GetFileAttributes( fullpath ) & FILE_ATTRIBUTE_NORMAL) ) {
if( strcmp(de->d_name,"None") && strcmp(de->d_name,"Default") ) {
proxies[j].name=(char*)malloc(strlen(de->d_name)+1);
unmungestr( de->d_name, proxies[j].name, MAX_VALUE_NAME ) ;
j++;
}
}
}
closedir(dir) ;
}
}
}
int LoadProxyInfo( Conf * conf, const char * name ) {
char buffer[MAX_VALUE_NAME] ;
if( !strcmp(name,"- Session defined proxy -") ) { return 0 ; }
if( !strcmp(name,"- No proxy -") ) {
debug_logevent( "Remove proxy definition" ) ;
conf_set_int(conf, CONF_proxy_type, PROXY_NONE) ;
return 1 ;
}
debug_logevent( "Load proxy \"%s\" definition", name ) ;
if( (IniFileFlag == SAVEMODE_REG)||(IniFileFlag == SAVEMODE_FILE) ) {
HKEY hKey ;
sprintf( buffer, "%s\\Proxies\\", PUTTY_REG_POS ) ;
char *b = (char*)malloc(4*strlen(name)+1);
mungestr(name,b);
strcat(buffer,b);
free(b);
if( RegOpenKeyEx( HKEY_CURRENT_USER, buffer, 0, KEY_READ, &hKey) != ERROR_SUCCESS ) {
debug_logevent( "Unable to load proxy definition" ) ;
return 0;
}
char lpData[4096] ;
if( GetValueData(HKEY_CURRENT_USER, buffer, "ProxyExcludeList", lpData ) ) {
conf_set_str( conf, CONF_proxy_exclude_list, lpData ) ;
}
if( GetValueData(HKEY_CURRENT_USER, buffer, "ProxyDNS", lpData ) ) {
int i=atoi(lpData);
conf_set_int(conf, CONF_proxy_dns, (i+1)%3);
}
if( GetValueData(HKEY_CURRENT_USER, buffer, "ProxyLocalhost", lpData ) ) {
if( atoi(lpData) == 0 ) { conf_set_bool( conf, CONF_even_proxy_localhost, false ) ;
} else { conf_set_bool( conf, CONF_even_proxy_localhost, true ) ;
}
}
if( GetValueData(HKEY_CURRENT_USER, buffer, "ProxyMethod", lpData ) ) {
int i = atoi(lpData) ;
if (i == 0) conf_set_int(conf, CONF_proxy_type, PROXY_NONE);
else if (i == 1) conf_set_int(conf, CONF_proxy_type, PROXY_SOCKS4) ;
else if (i == 2) conf_set_int(conf, CONF_proxy_type, PROXY_SOCKS5) ;
else if (i == 3) conf_set_int(conf, CONF_proxy_type, PROXY_HTTP) ;
else if (i == 4) conf_set_int(conf, CONF_proxy_type, PROXY_TELNET) ;
else if (i == 5) conf_set_int(conf, CONF_proxy_type, PROXY_CMD) ;
else conf_set_int(conf, CONF_proxy_type, PROXY_NONE) ;
}
if( GetValueData(HKEY_CURRENT_USER, buffer, "ProxyHost", lpData ) ) { conf_set_str( conf, CONF_proxy_host, lpData ) ; }
if( GetValueData(HKEY_CURRENT_USER, buffer, "ProxyPort", lpData ) ) { conf_set_int( conf, CONF_proxy_port, atoi(lpData) ) ; }
if( GetValueData(HKEY_CURRENT_USER, buffer, "ProxyUsername", lpData ) ) { conf_set_str( conf, CONF_proxy_username, lpData ) ; }
if( GetValueData(HKEY_CURRENT_USER, buffer, "ProxyPassword", lpData ) ) { conf_set_str( conf, CONF_proxy_password, lpData ) ; }
if( GetValueData(HKEY_CURRENT_USER, buffer, "ProxyTelnetCommand", lpData ) ) { conf_set_str( conf, CONF_proxy_telnet_command, lpData ) ; }
if( GetValueData(HKEY_CURRENT_USER, buffer, "ProxyLogToTerm", lpData ) ) { conf_set_int( conf, CONF_proxy_log_to_term, atoi(lpData) ) ; }
RegCloseKey( hKey ) ;
} else if( IniFileFlag == SAVEMODE_DIR ) {
char fullpath[MAX_VALUE_NAME] ;
char *filename = (char*) malloc( 4*strlen(name)+1 ) ;
mungestr( name, filename ) ;
sprintf( fullpath, "%s\\Proxies\\%s", ConfigDirectory, filename ) ;
if( existfile(fullpath) ) {
FILE *fp;
if( (fp=fopen(fullpath,"r")) != NULL ) {
char buf2[MAX_VALUE_NAME]="";
while( fgets(buffer,MAX_VALUE_NAME,fp)!=NULL ) {
if( ReadPortableValue(buffer, "ProxyExcludeList", buf2, MAX_VALUE_NAME) ) {
conf_set_str( conf, CONF_proxy_exclude_list, buf2 ) ;
} else if( ReadPortableValue(buffer, "ProxyDNS", buf2, MAX_VALUE_NAME) ) {
int i=atoi(buf2);
conf_set_int(conf, CONF_proxy_dns, (i+1)%3);
} else if( ReadPortableValue(buffer, "ProxyLocalhost", buf2, MAX_VALUE_NAME) ) {
if( atoi(buf2) == 0 ) { conf_set_bool( conf, CONF_even_proxy_localhost, false ) ;
} else { conf_set_bool( conf, CONF_even_proxy_localhost, true ) ;
}
} else if( ReadPortableValue(buffer, "ProxyMethod", buf2, MAX_VALUE_NAME) ) {
int i = atoi(buf2) ;
if (i == 0) conf_set_int(conf, CONF_proxy_type, PROXY_NONE);
else if (i == 1) conf_set_int(conf, CONF_proxy_type, PROXY_SOCKS4) ;
else if (i == 2) conf_set_int(conf, CONF_proxy_type, PROXY_SOCKS5) ;
else if (i == 3) conf_set_int(conf, CONF_proxy_type, PROXY_HTTP) ;
else if (i == 4) conf_set_int(conf, CONF_proxy_type, PROXY_TELNET) ;
else if (i == 5) conf_set_int(conf, CONF_proxy_type, PROXY_CMD) ;
else conf_set_int(conf, CONF_proxy_type, PROXY_NONE) ;
} else if( ReadPortableValue(buffer, "ProxyHost", buf2, MAX_VALUE_NAME) ) {
conf_set_str( conf, CONF_proxy_host, buf2 ) ;
} else if( ReadPortableValue(buffer, "ProxyPort", buf2, MAX_VALUE_NAME) ) {
conf_set_int( conf, CONF_proxy_port, atoi(buf2) ) ;
} else if( ReadPortableValue(buffer, "ProxyUsername", buf2, MAX_VALUE_NAME) ) {
conf_set_str( conf, CONF_proxy_username, buf2 ) ;
} else if( ReadPortableValue(buffer, "ProxyPassword", buf2, MAX_VALUE_NAME) ) {
conf_set_str( conf, CONF_proxy_password, buf2 ) ;
} else if( ReadPortableValue(buffer, "ProxyTelnetCommand", buf2, MAX_VALUE_NAME) ) {
conf_set_str( conf, CONF_proxy_telnet_command, buf2 ) ;
} else if( ReadPortableValue(buffer, "ProxyLogToTerm", buf2, MAX_VALUE_NAME) ) {
conf_set_int( conf, CONF_proxy_log_to_term, atoi(buf2) ) ;
}
}
fclose(fp);
}
}
free( filename ) ;
}
return 1;
}
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