CMessageSigner Class Reference

Helper class for signing messages and checking their signatures. More...

#include <messagesigner.h>

Static Public Member Functions
static bool	GetKeysFromSecret (const std::string &strSecret, CKey &keyRet, CPubKey &pubkeyRet)
	Set the private/public key values, returns true if successful. More...
static bool	GetKeysFromSecret (const std::string &strSecret, CKey &keyRet, CKeyID &keyIDRet)
static uint256	GetMessageHash (const std::string &strMessage)
	Get the hash based on the input message. More...
static bool	SignMessage (const std::string &strMessage, std::vector< unsigned char > &vchSigRet, const CKey &key)
	Sign the message, returns true if successful. More...
static bool	SignMessage (const std::string &strMessage, std::vector< unsigned char > &vchSigRet, const CBLSSecretKey &key)
	Sign the message with BLS key, returns true if successful. More...
static bool	VerifyMessage (const CPubKey &pubkey, const std::vector< unsigned char > &vchSig, const std::string &strMessage, std::string &strErrorRet)
	Verify the message signature, returns true if successful. More...
static bool	VerifyMessage (const CKeyID &keyID, const std::vector< unsigned char > &vchSig, const std::string &strMessage, std::string &strErrorRet)
	Verify the message signature, returns true if successful. More...
static bool	VerifyMessage (const CBLSPublicKey &pk, const std::vector< unsigned char > &vchSig, const std::string &strMessage)
	Verify the message BLS signature, returns true if successful. More...

Detailed Description

Helper class for signing messages and checking their signatures.

Definition at line 22 of file messagesigner.h.

Member Function Documentation

GetKeysFromSecret() [1/2]

bool CMessageSigner::GetKeysFromSecret ( const std::string &  strSecret, CKey &  keyRet, CKeyID &  keyIDRet  )

static

Definition at line 26 of file messagesigner.cpp.

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GetKeysFromSecret() [2/2]

bool CMessageSigner::GetKeysFromSecret ( const std::string &  strSecret, CKey &  keyRet, CPubKey &  pubkeyRet  )

static

Set the private/public key values, returns true if successful.

Definition at line 16 of file messagesigner.cpp.

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GetMessageHash()

uint256 CMessageSigner::GetMessageHash ( const std::string &  strMessage )

static

Get the hash based on the input message.

Definition at line 36 of file messagesigner.cpp.

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SignMessage() [1/2]

bool CMessageSigner::SignMessage ( const std::string &  strMessage, std::vector< unsigned char > &  vchSigRet, const CBLSSecretKey &  key  )

static

Sign the message with BLS key, returns true if successful.

Definition at line 49 of file messagesigner.cpp.

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SignMessage() [2/2]

bool CMessageSigner::SignMessage ( const std::string &  strMessage, std::vector< unsigned char > &  vchSigRet, const CKey &  key  )

static

Sign the message, returns true if successful.

Definition at line 44 of file messagesigner.cpp.

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VerifyMessage() [1/3]

bool CMessageSigner::VerifyMessage ( const CBLSPublicKey &  pk, const std::vector< unsigned char > &  vchSig, const std::string &  strMessage  )

static

Verify the message BLS signature, returns true if successful.

Definition at line 64 of file messagesigner.cpp.

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VerifyMessage() [2/3]

bool CMessageSigner::VerifyMessage ( const CKeyID &  keyID, const std::vector< unsigned char > &  vchSig, const std::string &  strMessage, std::string &  strErrorRet  )

static

Verify the message signature, returns true if successful.

Definition at line 59 of file messagesigner.cpp.

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VerifyMessage() [3/3]

bool CMessageSigner::VerifyMessage ( const CPubKey &  pubkey, const std::vector< unsigned char > &  vchSig, const std::string &  strMessage, std::string &  strErrorRet  )

static

Verify the message signature, returns true if successful.

Definition at line 54 of file messagesigner.cpp.

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

• src/messagesigner.h
• src/messagesigner.cpp