Merging changes from Jelmer: It's now possible to cross-compile a Windows

version of BitlBee from Linux. No working SSL support yet though!

1 files changed, 332 insertions, 0 deletions

diff --git a/win32.c b/win32.c
new file mode 100644
index 00000000..4ab1d522
--- /dev/null
+++ b/win32.c
@@ -0,0 +1,332 @@
+  /********************************************************************\
+  * BitlBee -- An IRC to other IM-networks gateway					 *
+  *																	*
+  * Copyright 2002-2004 Wilmer van der Gaast and others				*
+  \********************************************************************/
+
+/* Main file (Windows specific part)								   */
+
+/*
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License with
+  the Debian GNU/Linux distribution in /usr/share/common-licenses/GPL;
+  if not, write to the Free Software Foundation, Inc., 59 Temple Place,
+  Suite 330, Boston, MA  02111-1307  USA
+*/
+
+#define BITLBEE_CORE
+#include "bitlbee.h"
+#include "commands.h"
+#include "crypting.h"
+#include "protocols/nogaim.h"
+#include "help.h"
+#include <signal.h>
+#include <windows.h>
+
+global_t global;	/* Against global namespace pollution */
+
+static void WINAPI service_ctrl (DWORD dwControl)
+{
+	switch (dwControl)
+	{
+		case SERVICE_CONTROL_STOP:
+			/* FIXME */
+			break;
+
+		case SERVICE_CONTROL_INTERROGATE:
+			break;
+
+		default:
+			break;
+
+	}
+}
+
+static void bitlbee_init(int argc, char **argv)
+{
+	int i = -1;
+	memset( &global, 0, sizeof( global_t ) );
+
+	b_main_init();
+	
+	global.conf = conf_load( argc, argv );
+	if( global.conf == NULL )
+		return;
+	
+	if( global.conf->runmode == RUNMODE_INETD )
+	{
+		i = bitlbee_inetd_init();
+		log_message( LOGLVL_INFO, "Bitlbee %s starting in inetd mode.", BITLBEE_VERSION );
+
+	}
+	else if( global.conf->runmode == RUNMODE_DAEMON )
+	{
+		i = bitlbee_daemon_init();
+		log_message( LOGLVL_INFO, "Bitlbee %s starting in daemon mode.", BITLBEE_VERSION );
+	} 
+	else 
+	{
+		log_message( LOGLVL_INFO, "No bitlbee mode specified...");
+	}
+	
+	if( i != 0 )
+		return;
+ 	
+	if( access( global.conf->configdir, F_OK ) != 0 )
+		log_message( LOGLVL_WARNING, "The configuration directory %s does not exist. Configuration won't be saved.", global.conf->configdir );
+	else if( access( global.conf->configdir, 06 ) != 0 )
+		log_message( LOGLVL_WARNING, "Permission problem: Can't read/write from/to %s.", global.conf->configdir );
+	if( help_init( &(global.help), HELP_FILE ) == NULL )
+		log_message( LOGLVL_WARNING, "Error opening helpfile %s.", global.helpfile );
+}
+
+void service_main (DWORD argc, LPTSTR *argv)
+{
+	SERVICE_STATUS_HANDLE handle;
+	SERVICE_STATUS status;
+
+	handle = RegisterServiceCtrlHandler("bitlbee", service_ctrl);
+
+	if (!handle)
+		return;
+
+	status.dwServiceType = SERVICE_WIN32_OWN_PROCESS;
+	status.dwServiceSpecificExitCode = 0;
+
+	bitlbee_init(argc, argv);
+
+	SetServiceStatus(handle, &status);
+	
+	b_main_run( );
+}
+
+SERVICE_TABLE_ENTRY dispatch_table[] =
+{
+   { TEXT("bitlbee"), (LPSERVICE_MAIN_FUNCTION)service_main },
+   { NULL, NULL }
+};
+
+static int debug = 0;
+
+static void usage()
+{
+	printf("Options:\n");
+	printf("-h   Show this help message\n");
+	printf("-d   Debug mode (simple console program)\n");
+}
+
+int main( int argc, char **argv)
+{	
+	int i;
+	WSADATA WSAData;
+
+	nogaim_init( );
+
+	for (i = 1; i < argc; i++) {
+		if (!strcmp(argv[i], "-d")) debug = 1;
+		if (!strcmp(argv[i], "-h")) {
+			usage();
+			return 0;
+		}
+	}
+
+	WSAStartup(MAKEWORD(1,1), &WSAData);
+
+	if (!debug) {
+		if (!StartServiceCtrlDispatcher(dispatch_table))
+			log_message( LOGLVL_ERROR, "StartServiceCtrlDispatcher failed.");
+	} else {
+			bitlbee_init(argc, argv);
+ 			b_main_run();
+	}
+	
+	return 0;
+}
+
+double gettime()
+{
+	return (GetTickCount() / 1000);
+}
+
+void conf_get_string(HKEY section, const char *name, const char *def, char **dest)
+{
+	char buf[4096];
+	long x;
+	if (RegQueryValue(section, name, buf, &x) == ERROR_SUCCESS) {
+		*dest = g_strdup(buf);
+	} else if (!def) {
+		*dest = NULL;
+	} else {
+		*dest = g_strdup(def);
+	}
+}
+
+
+void conf_get_int(HKEY section, const char *name, int def, int *dest)
+{
+	char buf[20];
+	long x;
+	DWORD y;
+	if (RegQueryValue(section, name, buf, &x) == ERROR_SUCCESS) {
+		memcpy(&y, buf, sizeof(DWORD));
+		*dest = y;
+	} else {
+		*dest = def;
+	}
+}
+
+conf_t *conf_load( int argc, char *argv[] ) 
+{
+	conf_t *conf;
+	HKEY key, key_main, key_proxy;
+	char *tmp;
+
+	RegOpenKey(HKEY_CURRENT_USER, "SOFTWARE\\Bitlbee", &key);
+	RegOpenKey(key, "main", &key_main);
+	RegOpenKey(key, "proxy", &key_proxy);
+	
+	memset( &global, 0, sizeof( global_t ) );
+	b_main_init();
+
+	conf = g_new0( conf_t,1 );
+	global.conf = conf;
+	conf_get_string(key_main, "interface_in", "0.0.0.0", &global.conf->iface_in);
+	conf_get_string(key_main, "interface_out", "0.0.0.0", &global.conf->iface_out);
+	conf_get_string(key_main, "port", "6667", &global.conf->port);
+	conf_get_int(key_main, "verbose", 0, &global.conf->verbose);
+	conf_get_string(key_main, "auth_pass", "", &global.conf->auth_pass);
+	conf_get_string(key_main, "oper_pass", "", &global.conf->oper_pass);
+	conf_get_int(key_main, "ping_interval_timeout", 60, &global.conf->ping_interval);
+	conf_get_string(key_main, "hostname", "localhost", &global.conf->hostname);
+	conf_get_string(key_main, "configdir", NULL, &global.conf->configdir);
+	conf_get_string(key_main, "motdfile", NULL, &global.conf->motdfile);
+	conf_get_string(key_main, "helpfile", NULL, &global.helpfile);
+	global.conf->runmode = RUNMODE_DAEMON;
+	conf_get_int(key_main, "AuthMode", AUTHMODE_OPEN, (int *)&global.conf->authmode);
+	conf_get_string(key_proxy, "host", "", &tmp); strcpy(proxyhost, tmp);
+	conf_get_string(key_proxy, "user", "", &tmp); strcpy(proxyuser, tmp);
+	conf_get_string(key_proxy, "password", "", &tmp); strcpy(proxypass, tmp);
+	conf_get_int(key_proxy, "type", PROXY_NONE, &proxytype);
+	conf_get_int(key_proxy, "port", 3128, &proxyport);
+
+	RegCloseKey(key);
+	RegCloseKey(key_main);
+	RegCloseKey(key_proxy);
+
+	return conf;
+}
+
+void conf_loaddefaults( irc_t *irc )
+{
+	HKEY key_defaults;
+	int i;
+	char name[4096], data[4096];
+	DWORD namelen = sizeof(name), datalen = sizeof(data);
+	DWORD type;
+	if (RegOpenKey(HKEY_LOCAL_MACHINE, "SOFTWARE\\Bitlbee\\defaults", &key_defaults) != ERROR_SUCCESS) {
+		return;
+	}
+
+	for (i = 0; RegEnumValue(key_defaults, i, name, &namelen, NULL, &type, data, &datalen) == ERROR_SUCCESS; i++) {
+		set_t *s = set_find( &irc->set, name );
+			
+		if( s )
+		{
+			if( s->def ) g_free( s->def );
+			s->def = g_strdup( data );
+		}
+
+		namelen = sizeof(name);
+		datalen = sizeof(data);
+	}
+
+	RegCloseKey(key_defaults);
+}
+
+#ifndef INADDR_NONE
+#define INADDR_NONE 0xffffffff
+#endif
+
+int
+inet_aton(const char *cp, struct in_addr *addr)
+{
+  addr->s_addr = inet_addr(cp);
+  return (addr->s_addr == INADDR_NONE) ? 0 : 1;
+}
+
+void log_error(char *msg)
+{
+	log_message(LOGLVL_ERROR, "%s", msg);
+}
+
+void log_message(int level, char *message, ...)
+{
+	HANDLE  hEventSource;
+	LPTSTR  lpszStrings[2];
+	WORD elevel;
+	va_list ap;
+
+	va_start(ap, message);
+
+	if (debug) {
+		vprintf(message, ap);
+		putchar('\n');
+		va_end(ap);
+		return;
+	}
+
+	hEventSource = RegisterEventSource(NULL, TEXT("bitlbee"));
+
+	lpszStrings[0] = TEXT("bitlbee");
+	lpszStrings[1] = g_strdup_vprintf(message, ap);
+	va_end(ap);
+
+	switch (level) {
+	case LOGLVL_ERROR: elevel = EVENTLOG_ERROR_TYPE; break;
+	case LOGLVL_WARNING: elevel = EVENTLOG_WARNING_TYPE; break;
+	case LOGLVL_INFO: elevel = EVENTLOG_INFORMATION_TYPE; break;
+#ifdef DEBUG
+	case LOGLVL_DEBUG: elevel = EVENTLOG_AUDIT_SUCCESS; break;
+#endif
+	}
+
+	if (hEventSource != NULL) {
+		ReportEvent(hEventSource, 
+		elevel,
+		0,					
+		0,					
+		NULL,				 
+		2,					
+		0,					
+		lpszStrings,		  
+		NULL);				
+
+		DeregisterEventSource(hEventSource);
+	}
+
+	g_free(lpszStrings[1]);
+}
+
+void log_link(int level, int output) { /* FIXME */ }
+
+struct tm *
+gmtime_r (const time_t *timer, struct tm *result)
+{
+	struct tm *local_result;
+	local_result = gmtime (timer);
+
+	if (local_result == NULL || result == NULL)
+		return NULL;
+
+	memcpy (result, local_result, sizeof (result));
+	return result;
+}