hash.h File Reference

#include "serialize.h"
#include "uint256.h"
#include "version.h"
#include <vector>
#include <openssl/ripemd.h>
#include <openssl/sha.h>

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Classes
class	CHashWriter
struct	HMAC_SHA512_CTX

Functions
template<typename T1 >
uint256	Hash (const T1 pbegin, const T1 pend)
template<typename T1 , typename T2 >
uint256	Hash (const T1 p1begin, const T1 p1end, const T2 p2begin, const T2 p2end)
template<typename T1 , typename T2 , typename T3 >
uint256	Hash (const T1 p1begin, const T1 p1end, const T2 p2begin, const T2 p2end, const T3 p3begin, const T3 p3end)
template<typename T >
uint256	SerializeHash (const T &obj, int nType=SER_GETHASH, int nVersion=PROTOCOL_VERSION)
template<typename T1 >
uint160	Hash160 (const T1 pbegin, const T1 pend)
uint160	Hash160 (const std::vector< unsigned char > &vch)
unsigned int	MurmurHash3 (unsigned int nHashSeed, const std::vector< unsigned char > &vDataToHash)
int	HMAC_SHA512_Init (HMAC_SHA512_CTX *pctx, const void *pkey, size_t len)
int	HMAC_SHA512_Update (HMAC_SHA512_CTX *pctx, const void *pdata, size_t len)
int	HMAC_SHA512_Final (unsigned char *pmd, HMAC_SHA512_CTX *pctx)

Function Documentation

template<typename T1 >

uint256 Hash ( const T1  pbegin, const T1  pend  )

inline

Definition at line 19 of file hash.h.

Referenced by CBlock::BuildMerkleTree(), CPartialMerkleTree::CalcHash(), CBlock::CheckMerkleBranch(), CAlert::CheckSignature(), DecodeBase58Check(), EncodeBase58Check(), CNode::EndMessage(), EvalScript(), CNetAddr::GetHash(), CAlert::GetHash(), CPubKey::GetHash(), CBlockHeader::GetHash(), CAddrInfo::GetNewBucket(), CAddrInfo::GetTriedBucket(), SignVerifyMessageDialog::on_signMessageButton_SM_clicked(), SignVerifyMessageDialog::on_verifyMessageButton_VM_clicked(), ProcessMessage(), ProcessMessages(), CAddrDB::Read(), ReadKeyValue(), SendMessages(), CPartialMerkleTree::TraverseAndExtract(), CAddrDB::Write(), and CWalletDB::WriteKey().

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template<typename T1 , typename T2 >

uint256 Hash ( const T1  p1begin, const T1  p1end, const T2  p2begin, const T2  p2end  )

inline

Definition at line 70 of file hash.h.

template<typename T1 , typename T2 , typename T3 >

uint256 Hash ( const T1  p1begin, const T1  p1end, const T2  p2begin, const T2  p2end, const T3  p3begin, const T3  p3end  )

inline

Definition at line 86 of file hash.h.

template<typename T1 >

uint160 Hash160 ( const T1  pbegin, const T1  pend  )

inline

Definition at line 112 of file hash.h.

Referenced by CWallet::AddCScript(), EvalScript(), CPubKey::GetID(), CScript::GetID(), and Hash160().

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uint160 Hash160 ( const std::vector< unsigned char > &  vch )

inline

Definition at line 122 of file hash.h.

References Hash160().

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int HMAC_SHA512_Final	(	unsigned char *	pmd,
		HMAC_SHA512_CTX *	pctx
	)

Definition at line 93 of file hash.cpp.

References HMAC_SHA512_CTX::ctxInner, and HMAC_SHA512_CTX::ctxOuter.

Referenced by BIP32Hash(), and CExtKey::SetMaster().

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int HMAC_SHA512_Init	(	HMAC_SHA512_CTX *	pctx,
		const void *	pkey,
		size_t	len
	)

Definition at line 60 of file hash.cpp.

References HMAC_SHA512_CTX::ctxInner, HMAC_SHA512_CTX::ctxOuter, and memcpy().

Referenced by BIP32Hash(), and CExtKey::SetMaster().

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int HMAC_SHA512_Update	(	HMAC_SHA512_CTX *	pctx,
		const void *	pdata,
		size_t	len
	)

Definition at line 88 of file hash.cpp.

References HMAC_SHA512_CTX::ctxInner.

Referenced by BIP32Hash(), and CExtKey::SetMaster().

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unsigned int MurmurHash3	(	unsigned int	nHashSeed,
		const std::vector< unsigned char > &	vDataToHash
	)

Definition at line 8 of file hash.cpp.

References ROTL32().

Referenced by CBloomFilter::Hash().

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template<typename T >

uint256 SerializeHash	(	const T &	obj,
		int	nType = SER_GETHASH,
		int	nVersion = PROTOCOL_VERSION
	)

Definition at line 104 of file hash.h.

References CHashWriter::GetHash().

Referenced by CTxOut::GetHash(), and CTransaction::GetHash().

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