Satisfier< Pk > Struct Template Reference

Context for solving a Miniscript. More...

Inheritance diagram for Satisfier< Pk >:

Collaboration diagram for Satisfier< Pk >:

Public Types
using	Key = Pk

Public Member Functions
	Satisfier (const SigningProvider &provider LIFETIMEBOUND, SignatureData &sig_data LIFETIMEBOUND, const BaseSignatureCreator &creator LIFETIMEBOUND, const CScript &witscript LIFETIMEBOUND, miniscript::MiniscriptContext script_ctx)
template<typename I >
std::optional< CPubKey >	CPubFromPKHBytes (I first, I last) const
	Get a CPubKey from a key hash. Note the key hash may be of an xonly pubkey. More...
std::vector< unsigned char >	ToPKBytes (const Key &key) const
	Conversion to raw public key. More...
bool	CheckAfter (uint32_t value) const
	Time lock satisfactions. More...
bool	CheckOlder (uint32_t value) const
miniscript::Availability	SatSHA256 (const std::vector< unsigned char > &hash, std::vector< unsigned char > &preimage) const
	Hash preimage satisfactions. More...
miniscript::Availability	SatRIPEMD160 (const std::vector< unsigned char > &hash, std::vector< unsigned char > &preimage) const
miniscript::Availability	SatHASH256 (const std::vector< unsigned char > &hash, std::vector< unsigned char > &preimage) const
miniscript::Availability	SatHASH160 (const std::vector< unsigned char > &hash, std::vector< unsigned char > &preimage) const
miniscript::MiniscriptContext	MsContext () const

Static Public Member Functions
static bool	KeyCompare (const Key &a, const Key &b)

Public Attributes
const SigningProvider &	m_provider
SignatureData &	m_sig_data
const BaseSignatureCreator &	m_creator
const CScript &	m_witness_script
const miniscript::MiniscriptContext	m_script_ctx
	The context of the script we are satisfying (either P2WSH or Tapscript). More...

Detailed Description

template<typename Pk>
struct Satisfier< Pk >

Context for solving a Miniscript.

If enough material (access to keys, hash preimages, ..) is given, produces a valid satisfaction.

Definition at line 195 of file sign.cpp.

Member Typedef Documentation

Key

template<typename Pk >

using Satisfier< Pk >::Key = Pk

Definition at line 196 of file sign.cpp.

Constructor & Destructor Documentation

Satisfier()

template<typename Pk >

Satisfier< Pk >::Satisfier ( const SigningProvider &provider  LIFETIMEBOUND, SignatureData &sig_data  LIFETIMEBOUND, const BaseSignatureCreator &creator  LIFETIMEBOUND, const CScript &witscript  LIFETIMEBOUND, miniscript::MiniscriptContext  script_ctx  )

inlineexplicit

Definition at line 205 of file sign.cpp.

Member Function Documentation

CheckAfter()

template<typename Pk >

bool Satisfier< Pk >::CheckAfter ( uint32_t  value ) const

inline

Time lock satisfactions.

Definition at line 234 of file sign.cpp.

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CheckOlder()

template<typename Pk >

bool Satisfier< Pk >::CheckOlder ( uint32_t  value ) const

inline

Definition at line 235 of file sign.cpp.

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CPubFromPKHBytes()

template<typename Pk >

template<typename I >

std::optional< CPubKey > Satisfier< Pk >::CPubFromPKHBytes ( I  first, I  last  ) const

inline

Get a CPubKey from a key hash. Note the key hash may be of an xonly pubkey.

Definition at line 220 of file sign.cpp.

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KeyCompare()

template<typename Pk >

static bool Satisfier< Pk >::KeyCompare ( const Key &  a, const Key &  b  )

inlinestatic

Definition at line 214 of file sign.cpp.

MsContext()

template<typename Pk >

miniscript::MiniscriptContext Satisfier< Pk >::MsContext ( ) const

inline

Definition at line 251 of file sign.cpp.

SatHASH160()

template<typename Pk >

miniscript::Availability Satisfier< Pk >::SatHASH160 ( const std::vector< unsigned char > &  hash, std::vector< unsigned char > &  preimage  ) const

inline

Definition at line 247 of file sign.cpp.

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SatHASH256()

template<typename Pk >

miniscript::Availability Satisfier< Pk >::SatHASH256 ( const std::vector< unsigned char > &  hash, std::vector< unsigned char > &  preimage  ) const

inline

Definition at line 244 of file sign.cpp.

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SatRIPEMD160()

template<typename Pk >

miniscript::Availability Satisfier< Pk >::SatRIPEMD160 ( const std::vector< unsigned char > &  hash, std::vector< unsigned char > &  preimage  ) const

inline

Definition at line 241 of file sign.cpp.

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SatSHA256()

template<typename Pk >

miniscript::Availability Satisfier< Pk >::SatSHA256 ( const std::vector< unsigned char > &  hash, std::vector< unsigned char > &  preimage  ) const

inline

Hash preimage satisfactions.

Definition at line 238 of file sign.cpp.

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ToPKBytes()

template<typename Pk >

std::vector< unsigned char > Satisfier< Pk >::ToPKBytes ( const Key &  key ) const

inline

Conversion to raw public key.

Definition at line 231 of file sign.cpp.

Member Data Documentation

m_creator

template<typename Pk >

const BaseSignatureCreator& Satisfier< Pk >::m_creator

Definition at line 200 of file sign.cpp.

m_provider

template<typename Pk >

const SigningProvider& Satisfier< Pk >::m_provider

Definition at line 198 of file sign.cpp.

m_script_ctx

template<typename Pk >

const miniscript::MiniscriptContext Satisfier< Pk >::m_script_ctx

The context of the script we are satisfying (either P2WSH or Tapscript).

Definition at line 203 of file sign.cpp.

m_sig_data

template<typename Pk >

SignatureData& Satisfier< Pk >::m_sig_data

Definition at line 199 of file sign.cpp.

m_witness_script

template<typename Pk >

const CScript& Satisfier< Pk >::m_witness_script

Definition at line 201 of file sign.cpp.

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

• src/script/sign.cpp