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| author | FluorescentCIAAfricanAmerican <[email protected]> | 2020-04-22 12:56:21 -0400 |
|---|---|---|
| committer | FluorescentCIAAfricanAmerican <[email protected]> | 2020-04-22 12:56:21 -0400 |
| commit | 3bf9df6b2785fa6d951086978a3e66f49427166a (patch) | |
| tree | 2c0f1f0c63c4832882bc93814ebd2c2b1c6224e5 /engine/checksum_engine.h | |
| download | archived-source-engine-2018-hl2-src-master.tar.xz archived-source-engine-2018-hl2-src-master.zip | |
Diffstat (limited to 'engine/checksum_engine.h')
| -rw-r--r-- | engine/checksum_engine.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/engine/checksum_engine.h b/engine/checksum_engine.h new file mode 100644 index 0000000..5b3cc22 --- /dev/null +++ b/engine/checksum_engine.h @@ -0,0 +1,25 @@ +//========= Copyright Valve Corporation, All rights reserved. ============// +// +// Purpose: Engine crc routines +// +// $NoKeywords: $ +//=============================================================================// +#ifndef CHECKSUM_H +#define CHECKSUM_H +#ifdef _WIN32 +#pragma once +#endif + +#include "checksum_crc.h" +#include "checksum_md5.h" +#include "quakedef.h" + +bool CRC_File(CRC32_t *crcvalue, const char *pszFileName); +byte COM_BlockSequenceCRCByte (byte *base, int length, int sequence); +bool CRC_MapFile(CRC32_t *crcvalue, const char *pszFileName); + +bool MD5_MapFile(MD5Value_t *md5value, const char *pszFileName); +bool MD5_Hash_File(unsigned char digest[16], const char *pszFileName, bool bSeed, unsigned int seed[4]); +bool MD5_Hash_Buffer( unsigned char pDigest[16], const unsigned char *pBuffer, int nSize, bool bSeed = false, unsigned int seed[4] = NULL ); + +#endif // CHECKSUM_H |