ergosteur
22492dbee9
- Install to ~/.local/bin/winamp-mpris - Use ~/.local/state/winamp-mpris/bridge.log for logging - Use $XDG_RUNTIME_DIR/winamp-mpris.pid for PID management - Add detailed user notification for 401 Unauthorized errors - Add install.sh for automated, standard-compliant setup - Include Winamp Web Interface source code and installer in repository
541 lines
14 KiB
C++
541 lines
14 KiB
C++
/* --- CLIENTCONNECTION.CPP ---
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/
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/ Written by Phil Himsworth, 2001-2002.
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/
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/*/
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#include <windows.h>
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#include "types.h"
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#include "wamessage.h"
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#include "main.h"
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#include "op_winamp.h"
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#include "html.h"
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#include "plugin.h"
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#include "resource.h"
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extern char mp3root[MAX_PATH], logfiledir[MAX_PATH];
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extern int dl_wa_files, dl_other_files, frames, title_refresh;
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extern char szAppVer[];
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extern char pagetitle[255];
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extern winampGeneralPurposePlugin plugin;
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bool loglocked = false;
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char realm_server[] = "Wawi Server Control";
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char realm_control[] = "Wawi Playback Control";
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char realm_clear[] = "Wawi Playlist Clear Control";
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char realm_playlist[] = "Wawi Playlist Control";
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char realm_download[] = "Wawi Downloads";
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char realm_browse[] = "Wawi Music Collection";
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CControl Control;
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// --------------------------------------------------------------------------------
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// Thread called for each connection
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DWORD WINAPI ClientConnection(LPVOID socket_param) // new thread for a new client.
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{
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bool matched = false;
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connection conn; // structure to hold request details
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ZeroMemory(&conn,sizeof(conn));
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conn.http.auth = AUTH_ANON;
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wsprintf(conn.http.user,"anon");
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conn.log = true;
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conn.state = ST_NONE;
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conn.http.responsecode = 200;
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conn.socket = (SOCKET)socket_param; // convert param into socket
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int rhost_len = sizeof(conn.remote_host);
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getpeername(conn.socket,(sockaddr*)&conn.remote_host,&rhost_len);
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if (!GetRequest(&conn))
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{
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//MessageBox(NULL,conn.http.file,"400",MB_TOPMOST | MB_OK);
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conn.http.responsecode = 400;
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Send400(&conn);
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shutdown(conn.socket,0);
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closesocket(conn.socket);
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MakeLogEntry(&conn);
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return true;
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}
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// ------------- Images ------------------
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// Of the form /img?image=n where 'n' is the id of the image, eg. IDR_DIRECTORY.
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if (StrComp(conn.http.page,"/img"))
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{
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//MessageBox(NULL,conn.http.file,"File",MB_OK | MB_TOPMOST);
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//MessageBox(NULL,conn.http.page,"Page",MB_OK | MB_TOPMOST);
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conn.log = false;
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conn.state = Control.Image(&conn,IMG_GIF);
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}
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// ------------- Favicon.ico!!!-----------
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// Sent the same as a img resource but with a different header
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if (StrComp(conn.http.page,"/favicon.ico"))
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{
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//conn.log = false;
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wsprintf(conn.http.file,"/img?%d",IDR_ICO_WINAMP);
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conn.state = Control.Image(&conn,IMG_ICO);
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}
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// ------------ Top -----------------
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if (StrComp(conn.http.page,"/top"))
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{
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conn.log = false;
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conn.state = Control.TopFrame(&conn);
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}
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// ------------- Small Title ------------
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// No page formatting at all; just the song info.
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if (StrComp(conn.http.page,"/smalltitle"))
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conn.state = Control.SmallTitle(&conn);
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// -------------- Title ----------------
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if (StrComp(conn.http.page,"/title"))
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{
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conn.log = false;
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conn.state = Control.Title(&conn);
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}
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// ---------- Shutdown Computer -------------
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if (StrComp(conn.http.page,"/shutdown"))
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{
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if (!(conn.http.auth & AUTH_SERVER))
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conn.state = SendBasic401(&conn,realm_server);
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else
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conn.state = Control.Shutdown(&conn);
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}
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// ---------- Clear Playlist -----
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if (StrComp(conn.http.page,"/clear"))
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{
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if (!(conn.http.auth & AUTH_CLEAR))
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conn.state = SendBasic401(&conn,realm_playlist);
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else
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conn.state = Control.Clear(&conn);
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}
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// ---------- Sort playlist ----------
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if (StrComp(conn.http.page,"/sort"))
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{
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if (!(conn.http.auth & AUTH_PLAYLIST))
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conn.state = SendBasic401(&conn,realm_playlist);
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else
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conn.state = Control.Sort(&conn);
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}
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// ------------ Browse -----------
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if (StrComp(conn.http.page,"/browse"))
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{
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if (!(conn.http.auth & AUTH_BROWSE))
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conn.state = SendBasic401(&conn,realm_browse);
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else
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{
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char mp3path[MAX_PATH];
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if (GetArgValue(&conn,"path",(char*)&mp3path,MAX_PATH) == false)
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wsprintf(mp3path,"%%5c");
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ReplaceSlashes(mp3path);
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conn.state = Browse(&conn, mp3path);
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if (frames == 1)
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LinkBar(&conn);
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}
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}
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// ------------ Download ---------
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if (StrComp(conn.http.page,"/dl"))
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if (!(conn.http.auth & AUTH_DOWNLOAD))
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conn.state = SendBasic401(&conn,realm_download);
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else
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conn.state = Control.Download(&conn);
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// ------------ Load -------------
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if (StrComp(conn.http.page,"/ld")) // ld = load
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{
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if (!(conn.http.auth & AUTH_PLAYLIST))
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conn.state = SendBasic401(&conn,realm_playlist);
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else
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conn.state = Control.Load(&conn);
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}
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// ------------ List -------------
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if (StrComp(conn.http.page,"/list"))
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conn.state = Control.List(&conn);
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// ------------ Next -------------
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if (StrComp(conn.http.page,"/next")) // Next track
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{
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if (!(conn.http.auth & AUTH_CONTROL))
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conn.state = SendBasic401(&conn,realm_control);
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else
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conn.state = Control.Next(&conn);
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}
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// ------------ Prev -------------
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if (StrComp(conn.http.page,"/prev")) // Previous track
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{
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if (!(conn.http.auth & AUTH_CONTROL))
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conn.state = SendBasic401(&conn,realm_control);
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else
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conn.state = Control.Prev(&conn);
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}
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// ------------ Play -------------
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if (StrComp(conn.http.page,"/play"))
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// Play (or play?xxxx)
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{
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if (!(conn.http.auth & AUTH_CONTROL))
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conn.state = SendBasic401(&conn,realm_control);
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else
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conn.state = Control.Play(&conn);
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}
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// ------------ Stop -------------
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if (StrComp(conn.http.page,"/stop"))
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{
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if (!(conn.http.auth & AUTH_CONTROL))
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conn.state = SendBasic401(&conn,realm_control);
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else
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conn.state = Control.Stop(&conn);
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}
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// ----------- Stop slowly -----------
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if (StrComp(conn.http.page,"/stopslow"))
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{
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if (!(conn.http.auth & AUTH_CONTROL))
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conn.state = SendBasic401(&conn,realm_control);
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else
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conn.state = Control.StopSlow(&conn);
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}
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// ------------ Pause ------------
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if (StrComp(conn.http.page,"/pause"))
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{
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if (!(conn.http.auth & AUTH_CONTROL))
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conn.state = SendBasic401(&conn,realm_control);
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else
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conn.state = Control.Pause(&conn);
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}
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// ------------ Volume -----------
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if (StrComp(conn.http.page,"/vol"))
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{
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if (!(conn.http.auth & AUTH_CONTROL))
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conn.state = SendBasic401(&conn,realm_control);
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else
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conn.state = Control.Volume(&conn);
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}
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// ----------- Random / Repeat --------------
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if (StrComp(conn.http.page,"/playmode"))
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{
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if (!(conn.http.auth & AUTH_CONTROL))
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conn.state = SendBasic401(&conn,realm_control);
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else
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conn.state = Control.Playmode(&conn);
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}
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// ------------- Login/out---------------
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if (StrComp(conn.http.page,"/login"))
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conn.state = SendBasic401(&conn,"Winamp Web Interface");
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// ------------ About ----------------
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if (StrComp(conn.http.page,"/about"))
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{
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conn.state = Control.About(&conn);
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}
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// ---------- Delete playlist entry ----
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if (StrComp(conn.http.page,"/delete"))
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{
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if (!(conn.http.auth & AUTH_CLEAR))
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conn.state = SendBasic401(&conn,realm_clear);
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else
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conn.state = Control.Delete(&conn);
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}
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// ---------- Stylesheet -------------
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if (StrComp(conn.http.page,"/wawi.css"))
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{
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conn.log = false;
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conn.state = Control.UserStyle(&conn);
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}
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// ------------ Main page ----------------
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if (StrComp(conn.http.page,"/main"))
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{
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conn.state = Control.Main(&conn);
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}
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// ------------ PDA Page ----------------
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if (StrComp(conn.http.page,"/pda"))
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{
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conn.state = Control.pda(&conn);
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}
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// ------------ Admin ------------------
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if (StrComp(conn.http.page,"/admin"))
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{
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if (!(conn.http.auth & AUTH_SERVER))
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conn.state = SendBasic401(&conn,realm_server);
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else
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conn.state = Control.WebAdmin(&conn);
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}
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if (StrComp(conn.http.page,"/apply"))
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{
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if (!(conn.http.auth & AUTH_SERVER))
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conn.state = SendBasic401(&conn,realm_server);
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else
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conn.state = Control.ApplyAdmin(&conn);
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}
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// -------------- Users -----------------
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if (StrComp(conn.http.page,"/user"))
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{
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if (!(conn.http.auth & AUTH_SERVER))
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conn.state = SendBasic401(&conn,realm_server);
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else
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conn.state = Control.User(&conn);
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}
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// ------ Set user permissions ------------
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if (StrComp(conn.http.page,"/setuser"))
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{
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if (!(conn.http.auth & AUTH_SERVER))
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conn.state = SendBasic401(&conn,realm_server);
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else
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conn.state = Control.SetUser(&conn);
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}
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// ------ Save playlist ------------
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if (StrComp(conn.http.page,"/save"))
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{
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if (!(conn.http.auth & AUTH_PLAYLIST))
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conn.state = SendBasic401(&conn,realm_playlist);
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else
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conn.state = Control.SavePlaylist(&conn);
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}
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// ------ Page redirect - page?page=(main|list|browse)
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if (StrComp(conn.http.page,"/page"))
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{
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char page[10];
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GetArgValue(&conn,"page",page,10);
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if (!(StrComp(page,"main") || StrComp(page,"list") || StrComp(page,"browse")))
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wsprintf(page,"main");
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prints(&conn,"HTTP/1.0 302 Temporarily Moved\nLocation: /");
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prints(&conn,page);
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prints(&conn,"\nConnection: close\nContent-type: text/html\n\n");
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prints(&conn,"<html>\n<head>\n<title>Winamp Web Interface</title>\n</head>\n");
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prints(&conn,"<body>\n<p><a href=\"/");
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prints(&conn,page);
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prints(&conn,"\">Winamp Web Interface</a></p>\n</body>\n</html>\n\n");
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conn.state = ST_CLOSE;
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}
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if (StrComp(conn.http.page,"/winamp"))
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{
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OpenHTTPHeader(&conn,"text/html",0,NULL);
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if (conn.http.reqID == RID_HEAD)
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conn.state = ST_CLOSE;
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else
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{
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char reqpage[10];
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GetArgValue(&conn,"page",reqpage,10);
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if (!(StrComp(reqpage,"main") || StrComp(reqpage,"list") || StrComp(reqpage,"browse")))
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wsprintf(reqpage,"main");
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OpenHtmlHeader(&conn);
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Style(&conn);
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CloseHeader(&conn);
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if (frames == 3)
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{
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prints(&conn,"<frameset border=\"0\" frameborder=\"0\" rows=\"35,1*,27\">\n<frame name=\"top\" src=\"/top\" noresize marginheight=\"0\" marginwidth=\"0\">\n<frame name=\"main\" src=\"/page?page=");
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prints(&conn,reqpage);
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prints(&conn,"\" noresize>\n<frame name=\"bottom\" src=\"title\" noresize marginheight=\"1\" marginwidth=\"5\">\n");
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prints(&conn,"<noframes><p><b>Frames are required for this site!<b></p><p>If no-frames operation is required, check the <b>No Frames Mode</b> box in the Options screen.</p>\n");
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prints(&conn,"</frameset>\n");
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}
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else
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{
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prints(&conn,"<frameset border=\"0\" frameborder=\"0\" rows=\"35,1*\">\n<frame name=\"top\" src=\"/top\" noresize marginheight=\"0\" marginwidth=\"0\">\n<frame name=\"main\" src=\"/page?page=");
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prints(&conn,reqpage);
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prints(&conn,"\" noresize>\n");
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prints(&conn,"<noframes><p><b>Frames are required for this site!<b></p><p>If no-frames operation is required, check the <b>No Frames Mode</b> box in the Options screen.</p>\n");
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prints(&conn,"</frameset>\n");
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}
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conn.state = ST_CLOSEBODY;
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}
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}
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if (conn.state == ST_NONE) // something else, including '/'
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{ // 302 to /winamp?page=frames
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if (frames == 1)
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{
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prints(&conn,"HTTP/1.0 302 Temporarily Moved\nLocation: /page?page=main\nConnection: close\nContent-type: text/html\n\n");
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prints(&conn,"<html>\n<head>\n<title>Winamp Web Interface</title>\n</head>\n");
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prints(&conn,"<body>\n<p><a href=\"/page?page=main\">Winamp Web Interface</a></p>\n</body>\n</html>\n\n");
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}
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else
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{
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prints(&conn,"HTTP/1.0 302 Temporarily Moved\nLocation: /winamp?page=main\nConnection: close\nContent-type: text/html\n\n");
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prints(&conn,"<html>\n<head>\n<title>Winamp Web Interface</title>\n</head>\n");
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prints(&conn,"<body>\n<p><a href=\"/winamp?page=main\">Winamp Web Interface</a></p>\n</body>\n</html>\n\n");
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}
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//conn.log = false;
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conn.state = ST_CLOSE;
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}
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if (conn.state == ST_CLOSEBODY)
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CloseBody(&conn); // end html
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flush(&conn);
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closesocket(conn.socket); // close connection
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if (conn.log)
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MakeLogEntry(&conn);
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return true;
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};
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/*
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struct HOSTENT FAR * gethostbyaddr (
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const char FAR * addr,
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int len,
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int type
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);
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*/
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// --------------------------------------------------------------------------------
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// Adds entry in log
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void MakeLogEntry(connection * conn)
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{
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int logbuffer_len;
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SYSTEMTIME time;
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GetSystemTime(&time);
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char timestr[100]; // "[DD/MM/YYYY HH:MM:SS]"
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wsprintf(timestr,"[%02d.%02d.%04d %02d:%02d:%02d]",time.wDay, time.wMonth, time.wYear, time.wHour, time.wMinute, time.wSecond);
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char logbuffer[2048];
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ZeroMemory(&logbuffer,sizeof(logbuffer));
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logbuffer_len = wsprintf(logbuffer,"%s %s %s %d %s %s\r\n",timestr, (char*)inet_ntoa(conn->remote_host.sin_addr), conn->http.user, conn->http.responsecode, conn->http.request, conn->http.file);
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// Find log file, in winamp plugin directory (same dir as gen_httpsrv.dll)
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char logfilepath[MAX_PATH], *p;
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char logfile[MAX_PATH];
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if (lstrlen(logfiledir) == 0)
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{
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GetModuleFileName(plugin.hDllInstance,logfilepath,sizeof(logfilepath));
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p=logfilepath+lstrlen(logfilepath);
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while (p >= logfilepath && *p != '\\') p--;
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if (++p >= logfilepath) *p = 0;
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wsprintf(logfile,"%shttpsrv.log",logfilepath);
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}
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else
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{
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lstrcpy(logfilepath,logfiledir);
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wsprintf(logfile,"%s\\httpsrv.log",logfilepath);
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}
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//lstrcat(logfile,"gen_httpsrv_log.log);
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//MessageBox(NULL,logfile,"Logfile",MB_OK| MB_TOPMOST);
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while(loglocked == true) // wait for log file to be free
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Sleep(50);
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loglocked = true; // lock it
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HANDLE hLog = CreateFile( logfile,
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GENERIC_WRITE,
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0,
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0,
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OPEN_ALWAYS,
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0,
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0);
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if (hLog == NULL)
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{
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//MessageBox(NULL,"Couldn't open log file","gen_httpSrv debug", MB_OK);
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return;
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}
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DWORD dwSize = GetFileSize(hLog, NULL);
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//MessageBox(NULL,logfilename,"logfile size",MB_OK);
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SetFilePointer(hLog,(LONG)dwSize,NULL,FILE_BEGIN);
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unsigned long written;
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WriteFile(hLog,&logbuffer,logbuffer_len,&written,NULL);
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CloseHandle(hLog);
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if (dwSize >= 50000) // rename log file to something else to start a new one
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{
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char logfilename[MAX_PATH];
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bool name_used = true;
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int letter = 1;
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while(name_used)
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{ // loop through acceptable names, find first unused one of form httpsrv_dd-dd-yyyy_n.log
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wsprintf(logfilename,"%shttpsrv_%d-%d-%d_%d.log",logfilepath,time.wDay,time.wMonth,time.wYear,letter);
|
|
//MessageBox(NULL,logfilename,"Logfilename",MB_OK | MB_TOPMOST);
|
|
if (GetFileAttributes(logfilename) == 0xFFFFFFFF)
|
|
{
|
|
name_used = false;
|
|
MoveFile(logfile,logfilename);
|
|
}
|
|
else
|
|
{
|
|
letter++;
|
|
}
|
|
}
|
|
}
|
|
|
|
loglocked = false; // release log file
|
|
} |