97 lines
3.0 KiB
C++
97 lines
3.0 KiB
C++
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//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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// $NoKeywords: $
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//
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//=============================================================================//
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#include "server_pch.h"
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#include "net.h"
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#include "sv_rcon.h"
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// memdbgon must be the last include file in a .cpp file!!!
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#include "tier0/memdbgon.h"
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static redirect_t sv_redirected;
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static netadr_t sv_redirectto;
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static char sv_redirect_buffer[ 4096 ]; // can't be any bigger because then we hit other static limits in the engine print funcs
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//-----------------------------------------------------------------------------
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// Purpose: Clears all remaining data from the redirection buffer.
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//-----------------------------------------------------------------------------
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void SV_RedirectFlush( void )
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{
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static bool bInFlush = false; // recursion guard
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Assert( bInFlush == false );
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bInFlush = true;
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if ( sv_redirected == RD_PACKET ) // Print to remote address.
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{
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NET_OutOfBandPrintf( sv.m_Socket, sv_redirectto, "%c%s", A2A_PRINT, sv_redirect_buffer );
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}
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else if ( sv_redirected == RD_CLIENT ) // Send to client on message stream.
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{
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host_client->ClientPrintf( "%s", sv_redirect_buffer );
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}
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else if ( sv_redirected == RD_SOCKET )
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{
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RCONServer().FinishRedirect( sv_redirect_buffer, sv_redirectto );
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}
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// clear it
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sv_redirect_buffer[0] = 0;
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bInFlush = false;
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}
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//-----------------------------------------------------------------------------
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// Purpose: Sents console printfs to remote client instead of to console
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// Input : rd -
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// *addr -
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//-----------------------------------------------------------------------------
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void SV_RedirectStart (redirect_t rd, const netadr_t *addr)
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{
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sv_redirected = rd;
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sv_redirectto = *addr;
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sv_redirect_buffer[0] = 0;
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}
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//-----------------------------------------------------------------------------
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// Purpose: Flushes buffers to network, and resets mode to inactive
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//-----------------------------------------------------------------------------
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void SV_RedirectEnd (void)
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{
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SV_RedirectFlush ();
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sv_redirected = RD_NONE;
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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// Input : len -
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//-----------------------------------------------------------------------------
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void SV_RedirectCheckFlush( int len )
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{
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if ( len + Q_strlen( sv_redirect_buffer ) > sizeof(sv_redirect_buffer) - 1)
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{
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SV_RedirectFlush();
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}
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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// Output : bool
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//-----------------------------------------------------------------------------
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bool SV_RedirectActive( void )
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{
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return ( sv_redirected != RD_NONE ) ? true : false;
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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// Input : *txt -
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//-----------------------------------------------------------------------------
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void SV_RedirectAddText( const char *txt )
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{
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SV_RedirectCheckFlush( strlen( txt ) );
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Q_strncat( sv_redirect_buffer, (char *)txt, sizeof( sv_redirect_buffer ), COPY_ALL_CHARACTERS );
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}
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