1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
|
//========= Copyright Valve Corporation, All rights reserved. ============//
//
//=======================================================================================//
#include "replaysystem.h"
#include "sv_sessionrecorder.h"
#include "utlbuffer.h"
#include "sessioninfoheader.h"
#include "sv_fileservercleanup.h"
#include "sv_publishtest.h"
// memdbgon must be the last include file in a .cpp file!!!
#include "tier0/memdbgon.h"
//----------------------------------------------------------------------------------------
#define ENSURE_DEDICATED() if ( !g_pEngine->IsDedicated() ) return;
//----------------------------------------------------------------------------------------
CON_COMMAND( replay_record, "Starts Replay demo recording." )
{
ENSURE_DEDICATED();
SV_GetSessionRecorder()->StartRecording();
}
//----------------------------------------------------------------------------------------
CON_COMMAND( replay_stoprecord, "Stop Replay demo recording." )
{
ENSURE_DEDICATED();
g_pReplay->SV_EndRecordingSession();
}
//----------------------------------------------------------------------------------------
CON_COMMAND( replay_docleanup, "Deletes stale session data from the fileserver. \"replay_docleanup force\" will remove all replay session data." )
{
ENSURE_DEDICATED();
bool bForceCleanAll = false;
if ( args.ArgC() == 2 )
{
if ( !V_stricmp( args[1], "force" ) )
{
bForceCleanAll = true;
}
else
{
ConMsg( "\n ** ERROR: '%s' is not a valid paramter - use 'force' to force clean all replay session data.\n\n", args[1] );
return;
}
}
if ( !SV_DoFileserverCleanup( bForceCleanAll, g_pBlockSpewer ) )
{
Msg( "No demos were deleted.\n" );
}
}
//----------------------------------------------------------------------------------------
CON_COMMAND_F( replay_dopublishtest, "Do a replay publish test using the current setup.", FCVAR_DONTRECORD )
{
ENSURE_DEDICATED();
g_pBlockSpewer->PrintBlockStart();
SV_DoTestPublish();
g_pBlockSpewer->PrintBlockEnd();
}
//----------------------------------------------------------------------------------------
void PrintSessionInfo( const char *pFilename )
{
CUtlBuffer buf;
if ( !g_pFullFileSystem->ReadFile( pFilename, NULL, buf ) )
{
Msg( "Failed to read file, \"%s\"\n", pFilename );
return;
}
int nFileSize = buf.TellPut();
SessionInfoHeader_t header;
if ( !ReadSessionInfoHeader( buf.Base(), nFileSize, header ) )
{
Msg( "Failed to read header information.\n" );
return;
}
char szDigestStr[33];
V_binarytohex( header.m_aHash, sizeof( header.m_aHash ), szDigestStr, sizeof( szDigestStr ) );
Msg( "\n\theader:\n" );
Msg( "\n" );
Msg( "\t%27s: %u\n", "version", header.m_uVersion );
Msg( "\t%27s: %s\n", "session name", header.m_szSessionName );
Msg( "\t%27s: %s\n", "currently recording?", header.m_bRecording ? "yes" : "no" );
Msg( "\t%27s: %i\n", "# blocks", header.m_nNumBlocks );
Msg( "\t%27s: %s\n", "compressor", GetCompressorNameSafe( header.m_nCompressorType ) );
Msg( "\t%27s: %s\n", "md5 digest", szDigestStr );
Msg( "\t%27s: %u bytes\n", "payload size (compressed)", header.m_uPayloadSize );
Msg( "\t%27s: %u bytes\n", "payload size (uncompressed)", header.m_uPayloadSizeUC );
Msg( "\n" );
const uint8 *pPayload = (uint8 *)buf.Base() + sizeof( SessionInfoHeader_t );
uint32 uUncompressedPayloadSize = header.m_uPayloadSizeUC;
if ( !g_pEngine->MD5_HashBuffer( header.m_aHash, (const uint8 *)pPayload, header.m_uPayloadSize, NULL ) )
{
Msg( "Data validation failed.\n" );
return;
}
const uint8 *pUncompressedPayload;
bool bFreeUncompressedPayload = true;
if ( header.m_nCompressorType == COMPRESSORTYPE_INVALID )
{
// The payload is already uncompressed - don't free, since this buffer was allocated by the CUtlBuffer "buf"
pUncompressedPayload = pPayload;
bFreeUncompressedPayload = false;
}
else
{
if ( uUncompressedPayloadSize != header.m_uPayloadSizeUC )
{
Msg( "Decompressed to a different size (%u) than specified by header (%u)\n", uUncompressedPayloadSize, header.m_uPayloadSizeUC );
return;
}
ICompressor *pCompressor = CreateCompressor( header.m_nCompressorType );
if ( !pCompressor )
{
Msg( "Failed to create compressor.\n" );
return;
}
pUncompressedPayload = new uint8[ uUncompressedPayloadSize ];
if ( !pUncompressedPayload )
{
Msg( "Failed to allocate uncompressed payload.\n" );
delete [] pCompressor;
return;
}
pCompressor->Decompress( (char *)pUncompressedPayload, &uUncompressedPayloadSize, (const char *)pPayload, header.m_uPayloadSize );
delete pCompressor;
}
if ( uUncompressedPayloadSize <= MIN_SESSION_INFO_PAYLOAD_SIZE )
{
Msg( "Uncompressed payload not large enough to read a single block.\n" );
}
else
{
RecordingSessionBlockSpec_t DummyBlock;
CUtlBuffer bufPayload( pUncompressedPayload, uUncompressedPayloadSize, CUtlBuffer::READ_ONLY );
Msg( "\n\tblocks:\n\n" );
Msg( "\t index status MD5 compressor size (uncompressed) size (compressed)\n" );
bool bBlockReadFailed = false;
for ( int i = 0; i < header.m_nNumBlocks; ++i )
{
// Attempt to read the current block from the buffer
bufPayload.Get( &DummyBlock, sizeof( DummyBlock ) );
if ( !bufPayload.IsValid() )
{
bBlockReadFailed = true;
break;
}
V_binarytohex( DummyBlock.m_aHash, sizeof( DummyBlock.m_aHash ), szDigestStr, sizeof( szDigestStr ) );
Msg( "\t %5i", DummyBlock.m_iReconstruction );
Msg( "%20s", CBaseRecordingSessionBlock::GetRemoteStatusStringSafe( (CBaseRecordingSessionBlock::RemoteStatus_t)DummyBlock.m_uRemoteStatus ) );
Msg( "%35s", szDigestStr );
Msg( "%8s", GetCompressorNameSafe( (CompressorType_t)DummyBlock.m_nCompressorType ) );
Msg( "%20u", DummyBlock.m_uFileSize );
Msg( "%20u", DummyBlock.m_uUncompressedSize );
Msg( "\n" );
}
}
Msg( "\n" );
if ( bFreeUncompressedPayload )
{
delete [] pUncompressedPayload;
}
}
CON_COMMAND_F( replay_printsessioninfo, "Print session info", FCVAR_DONTRECORD )
{
ENSURE_DEDICATED();
if ( args.ArgC() != 2 )
{
Msg( "Usage: replay_printsessioninfo <full path and filename>\n" );
return;
}
PrintSessionInfo( args[1] );
}
//----------------------------------------------------------------------------------------
|