CExtKey Struct Reference

#include <key.h>

Collaboration diagram for CExtKey:

Public Member Functions
void	Encode (unsigned char code[74]) const
void	Decode (const unsigned char code[74])
bool	Derive (CExtKey &out, unsigned int nChild) const
CExtPubKey	Neuter () const
void	SetMaster (const unsigned char *seed, unsigned int nSeedLen)

Data Fields
unsigned char	nDepth
unsigned char	vchFingerprint [4]
unsigned int	nChild
unsigned char	vchChainCode [32]
CKey	key

Friends
bool	operator== (const CExtKey &a, const CExtKey &b)

Detailed Description

Definition at line 291 of file key.h.

Member Function Documentation

void CExtKey::Decode

(

const unsigned char

code[74]

)

Definition at line 586 of file key.cpp.

References key, memcpy(), nChild, nDepth, CKey::Set(), vchChainCode, and vchFingerprint.

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bool CExtKey::Derive	(	CExtKey &	out,
		unsigned int	nChild
	)		const

Definition at line 541 of file key.cpp.

References CKey::Derive(), CPubKey::GetID(), CKey::GetPubKey(), key, memcpy(), nChild, nDepth, vchChainCode, and vchFingerprint.

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void CExtKey::Encode

(

unsigned char

code[74]

)

const

Definition at line 575 of file key.cpp.

References CKey::begin(), key, memcpy(), nChild, nDepth, CKey::size(), vchChainCode, and vchFingerprint.

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CExtPubKey CExtKey::Neuter

(

)

const

Definition at line 565 of file key.cpp.

References CKey::GetPubKey(), key, memcpy(), CExtPubKey::nChild, nChild, CExtPubKey::nDepth, nDepth, CExtPubKey::pubkey, CExtPubKey::vchChainCode, vchChainCode, CExtPubKey::vchFingerprint, and vchFingerprint.

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void CExtKey::SetMaster	(	const unsigned char *	seed,
		unsigned int	nSeedLen
	)

Definition at line 549 of file key.cpp.

References HMAC_SHA512_Final(), HMAC_SHA512_Init(), HMAC_SHA512_Update(), key, LockObject(), memcpy(), nChild, nDepth, CKey::Set(), UnlockObject(), vchChainCode, and vchFingerprint.

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Friends And Related Function Documentation

bool operator== ( const CExtKey &  a, const CExtKey &  b  )

friend

Definition at line 298 of file key.h.

Field Documentation

CKey CExtKey::key

Definition at line 296 of file key.h.

Referenced by Decode(), Derive(), Encode(), Neuter(), and SetMaster().

unsigned int CExtKey::nChild

Definition at line 294 of file key.h.

Referenced by Decode(), Derive(), Encode(), Neuter(), and SetMaster().

unsigned char CExtKey::nDepth

Definition at line 292 of file key.h.

Referenced by Decode(), Derive(), Encode(), Neuter(), and SetMaster().

unsigned char CExtKey::vchChainCode[32]

Definition at line 295 of file key.h.

Referenced by Decode(), Derive(), Encode(), Neuter(), and SetMaster().

unsigned char CExtKey::vchFingerprint[4]

Definition at line 293 of file key.h.

Referenced by Decode(), Derive(), Encode(), Neuter(), and SetMaster().

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The documentation for this struct was generated from the following files:

• src/key.h
• src/key.cpp