Initial community commit

1 files changed, 285 insertions, 0 deletions

diff --git a/Src/Winamp/verchk.cpp b/Src/Winamp/verchk.cpp
new file mode 100644
index 00000000..fee83d96
--- /dev/null
+++ b/Src/Winamp/verchk.cpp
@@ -0,0 +1,285 @@
+/** (c) Nullsoft, Inc.         C O N F I D E N T I A L
+ ** Filename: 
+ ** Project:
+ ** Description:
+ ** Author:
+ ** Created:
+ **/
+
+#include "Main.h"
+#if 0
+static int (__stdcall *p_recv)(SOCKET s, char FAR* buf, int len, int flags);
+
+
+static int g_nvck;
+
+static int recv_string(SOCKET s, char *str, int maxlen)
+{
+	int p=0;
+	do
+	{
+		int t=0;
+		while (t!=1)
+		{
+			t=p_recv(s,str+p,1,0);
+			if (t != 1)
+			{
+				str[0]=0; 
+				return -1;
+			}
+			if (str[p] == '\r') t=0;
+		}
+	} while (str[p] != '\n' && ++p < maxlen-1);
+	str[p--]=0;
+	while (str[p] == '\n' && p > 0)
+	{
+		str[p--]=0;
+	}
+	if (p < 0) p = 0;
+	return p;
+}
+
+
+static DWORD WINAPI _Thread(void *p666)
+{
+	char *rf_url = (char *)p666;
+	HINSTANCE hws = LoadLibrary("wsock32.dll");
+	SOCKET sock;
+	char *proxy;
+	char connect_host[MAX_PATH];
+	unsigned short connect_port;
+	int success=0;
+	int (__stdcall *select)(int nfds,fd_set FAR * readfds,fd_set FAR * writefds,fd_set FAR * exceptfds,const struct timeval FAR * timeout);
+	int (__stdcall *WSAGetLastError)(void);
+	int (__stdcall *WSACleanup)(void);
+	int (__stdcall *WSAStartup)(WORD wVersionRequested,LPWSADATA lpWSAData);
+	int (__stdcall *closesocket)(SOCKET s);
+	int (__stdcall *send)(SOCKET s,const char FAR *buf,int len,int flags);
+	SOCKET (__stdcall *socket)(int af, int type,int protocol);	
+	int (__stdcall *connect)( SOCKET s, const struct sockaddr FAR *name, int namelen  );
+
+  unsigned long (__stdcall *inet_addr)(const char FAR *cp );	
+	struct hostent FAR * (__stdcall *gethostbyname)(const char FAR *name); 
+	int (__stdcall *ioctlsocket)(SOCKET s,long cmd,u_long FAR *argp);
+	u_short (__stdcall *htons)(u_short hostshort);
+
+	if (hws)
+	{
+		WSAGetLastError=(void*)GetProcAddress(hws,"WSAGetLastError");
+		WSACleanup=(void*)GetProcAddress(hws,"WSACleanup");
+		WSAStartup=(void*)GetProcAddress(hws,"WSAStartup");
+		closesocket=(void*)GetProcAddress(hws,"closesocket");
+		send=(void*)GetProcAddress(hws,"send");
+		p_recv=(void*)GetProcAddress(hws,"recv");
+		select=(void*)GetProcAddress(hws,"select");
+		connect=(void*)GetProcAddress(hws,"connect");
+		socket=(void*)GetProcAddress(hws,"socket");
+		inet_addr=(void*)GetProcAddress(hws,"inet_addr");
+		gethostbyname=(void*)GetProcAddress(hws,"gethostbyname");
+		ioctlsocket=(void*)GetProcAddress(hws,"ioctlsocket");
+		htons=(void*)GetProcAddress(hws,"htons");
+	}
+
+	if (!hws || !p_recv || !WSACleanup || 
+		!WSAStartup || !closesocket || !send || 
+		!connect || !socket || !inet_addr || 
+		!gethostbyname || !ioctlsocket || !htons || !select || !WSAGetLastError)
+	{
+		if (hws) FreeLibrary(hws);
+		return 0;
+	}
+
+	{
+		WSADATA wsaData;
+		if (WSAStartup(MAKEWORD(1, 1), &wsaData)) 
+		{
+			FreeLibrary(hws);
+			return 0;
+		}
+	}
+
+	// determine if proxy server used
+	proxy=config_proxy;
+	while (*proxy == ' ' || *proxy == '\t') proxy++;
+
+	if (*proxy) 
+	{
+		lstrcpyn(connect_host,proxy,sizeof(connect_host)/sizeof(*connect_host));
+	}
+	else
+	{
+		lstrcpyn(connect_host,"www.winamp.com",sizeof(connect_host)/sizeof(*connect_host));
+	}
+	connect_port=80;
+	
+	
+  if ((sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP))==INVALID_SOCKET) 
+	{
+		WSACleanup();
+		FreeLibrary(hws);
+		return 0;
+	}
+
+	{
+		int t;
+		struct sockaddr_in blah;
+		struct hostent *he;
+		memset((char *)&blah,0,sizeof(blah));
+		blah.sin_family=AF_INET;
+		blah.sin_addr.s_addr=inet_addr(connect_host);
+		blah.sin_port=htons(connect_port);
+
+		if (blah.sin_addr.s_addr == INADDR_NONE)
+		{
+			if ((he = gethostbyname(connect_host)) != NULL)
+				memcpy((char *)&blah.sin_addr, he->h_addr, he->h_length);
+			else if ((blah.sin_addr.s_addr = inet_addr(connect_host))==INADDR_NONE) 
+			{
+				closesocket(sock);
+				WSACleanup();
+				FreeLibrary(hws);
+				return 0;
+			}
+		}
+		t=connect(sock,(struct sockaddr *)&blah,16);
+		if (t==-1) goto cleanup;
+	}
+	{
+		char send_string[2048];
+		char request_file[1024];
+		StringCchCopy(send_string,2048,rf_url);
+		if (*proxy) 
+		{
+      StringCchPrintf(request_file,1024, "http://www.winamp.com%s",rf_url);
+		}
+    else StringCchCopy(request_file,1024,rf_url);
+		StringCchPrintf(send_string,2048,"GET %s HTTP/1.0\r\n"
+							 "User-Agent: Winamp/%s\r\n"
+                             "Host: www.winamp.com\r\n"
+                             "Accept: */*\r\n\r\n",request_file,app_version);
+//		MessageBox(NULL,send_string,"SENDING:",0);
+		send(sock,send_string,lstrlen(send_string),0);
+	}
+
+	{ // get the standard HTTP 1.0 200 OK
+		char buf[1024];
+		int x = recv_string(sock,buf,sizeof(buf));
+//    MessageBox(NULL,buf,buf,0);
+		if (x < 0 || !strstr(buf,"OK")) goto cleanup;
+	}
+
+  if (g_nvck&2) stats_clear();
+	while (1)
+	{
+		char buf[1024],*p;
+		int x = recv_string(sock,buf,sizeof(buf));
+		if (x < 0) goto cleanup;
+		if (buf[0] == '\r' || !buf[0]) break;
+		
+		{
+			p=buf;
+			while (*p && *p != ':') p++;
+			if (*p == ':')
+			{
+				*p++=0;
+				while (*p == ' ' || *p == '\t') p++;
+			}
+			else p=NULL;
+		}
+	}
+
+	{
+		int is_upd=0;
+		char obuf[32768]="";
+		char buf[1024];
+		int x = recv_string(sock,buf,sizeof(buf));
+		if (x < 0 || buf[1] != '.') goto cleanup;
+		if (buf[0] > app_version[0]) is_upd=1;
+		else if (buf[0] == app_version[0])
+    {
+      int r2;
+	  char oldver[4];
+	  int oldlen;
+	  oldlen = lstrlen(app_version+2);
+	  if ( oldlen == 3 )
+	  {
+		  oldver[0]=*(app_version+2);
+		  oldver[1]=*(app_version+3);
+		  oldver[2]=*(app_version+4);
+	  }
+      if ( oldlen == 2 )
+	  {
+		  oldver[0]=*(app_version+2);
+		  oldver[1]=*(app_version+3);
+		  oldver[2]='0';
+	  }
+	  if ( oldlen == 1 )
+	  {
+		  oldver[0]=*(app_version+2);
+		  oldver[1]='0';
+		  oldver[2]='0';
+	  }
+	  oldver[3]=0;
+      r2=atoi(oldver);
+      if (atoi(buf+2)>r2) is_upd=1;
+    }
+
+	if (!is_upd) 
+    {
+			if ((g_nvck&1)&&config_newverchk) config_newverchk=getDay();
+           goto cleanup;
+    }
+		while (lstrlen(obuf)<32768-sizeof(buf)*2)
+		{
+			x=recv_string(sock,buf,sizeof(buf));
+			if (x < 0) break;
+			StringCchCat(obuf,32768,buf);
+			StringCchCat(obuf,32768,"\r\n");
+		}
+    if (g_nvck&1)
+    {
+		  if (MessageBox(NULL,obuf,getString(IDS_WINAMP_UPDATE_MSG,NULL,0),MB_YESNO) == IDYES)
+		  {
+			  myOpenURL(NULL, L"http://www.winamp.com/getwinamp/");
+		  }
+		  else
+		  {
+			  if ((g_nvck&1)&&config_newverchk) config_newverchk=getDay();
+		  }
+    }
+	}
+cleanup:
+	closesocket(sock);
+	WSACleanup();
+	FreeLibrary(hws);
+	return 0;
+}
+
+void newversioncheck(void)
+{
+	DWORD id;
+  static char s[512];
+  int stats[NUM_STATS]={0,};
+  int x;
+  g_nvck=(config_newverchk2?2:0)|(config_newverchk?1:0);
+  if (g_nvck&3)
+  {
+    StringCchPrintf(s,512,"/update/latest-version.jhtml?v=%s",app_version);
+    if (g_nvck&2)
+    {
+      stats_get(stats);
+      StringCchCat(s,512,"&ID=");
+      stats_getuidstr(s+lstrlen(s));
+      for (x = 0; x < NUM_STATS; x ++)
+      {
+        StringCchPrintf(s+lstrlen(s),512-lstrlen(s),"&st%d=%d",x+1,stats[x]);
+      }
+      StringCchPrintf(s+lstrlen(s),512-lstrlen(s),"&regv=%d",g_regver);
+    }
+
+  //  MessageBox(NULL,s,"metric",0);
+	  CloseHandle(CreateThread(NULL,0,_Thread,(LPVOID)s,0,&id));
+  }
+}
+
+#endif