A node in a miniscript expression. More...

#include <miniscript.h>

Collaboration diagram for miniscript::Node< Key >:

Public Member Functions
	~Node ()

template<typename Ctx >
CScript	ToScript (const Ctx &ctx) const

template<typename CTx >
std::optional< std::string >	ToString (const CTx &ctx) const

template<typename Ctx >
void	DuplicateKeyCheck (const Ctx &ctx) const
	Update duplicate key information in this Node. More...

size_t	ScriptSize () const
	Return the size of the script for this expression (faster than ToScript().size()). More...

std::optional< uint32_t >	GetOps () const
	Return the maximum number of ops needed to satisfy this script non-malleably. More...

uint32_t	GetStaticOps () const
	Return the number of ops in the script (not counting the dynamic ones that depend on execution). More...

bool	CheckOpsLimit () const
	Check the ops limit of this script against the consensus limit. More...

bool	IsBKW () const
	Whether this node is of type B, K or W. More...

std::optional< uint32_t >	GetStackSize () const
	Return the maximum number of stack elements needed to satisfy this script non-malleably. More...

std::optional< uint32_t >	GetExecStackSize () const
	Return the maximum size of the stack during execution of this script. More...

bool	CheckStackSize () const
	Check the maximum stack size for this script against the policy limit. More...

bool	IsNotSatisfiable () const
	Whether no satisfaction exists for this node. More...

std::optional< uint32_t >	GetWitnessSize () const
	Return the maximum size in bytes of a witness to satisfy this script non-malleably. More...

Type	GetType () const
	Return the expression type. More...

MiniscriptContext	GetMsCtx () const
	Return the script context for this node. More...

const Node *	FindInsaneSub () const
	Find an insane subnode which has no insane children. Nullptr if there is none. More...

template<typename F >
bool	IsSatisfiable (F fn) const
	Determine whether a Miniscript node is satisfiable. More...

bool	IsValid () const
	Check whether this node is valid at all. More...

bool	IsValidTopLevel () const
	Check whether this node is valid as a script on its own. More...

bool	IsNonMalleable () const
	Check whether this script can always be satisfied in a non-malleable way. More...

bool	NeedsSignature () const
	Check whether this script always needs a signature. More...

bool	CheckTimeLocksMix () const
	Check whether there is no satisfaction path that contains both timelocks and heightlocks. More...

bool	CheckDuplicateKey () const
	Check whether there is no duplicate key across this fragment and all its sub-fragments. More...

bool	ValidSatisfactions () const
	Whether successful non-malleable satisfactions are guaranteed to be valid. More...

bool	IsSaneSubexpression () const
	Whether the apparent policy of this node matches its script semantics. Doesn't guarantee it is a safe script on its own. More...

bool	IsSane () const
	Check whether this node is safe as a script on its own. More...

template<typename Ctx >
Availability	Satisfy (const Ctx &ctx, std::vector< std::vector< unsigned char > > &stack, bool nonmalleable=true) const
	Produce a witness for this script, if possible and given the information available in the context. More...

bool	operator== (const Node< Key > &arg) const
	Equality testing. More...

	Node (internal::NoDupCheck, MiniscriptContext script_ctx, Fragment nt, std::vector< NodeRef< Key > > sub, std::vector< unsigned char > arg, uint32_t val=0)

	Node (internal::NoDupCheck, MiniscriptContext script_ctx, Fragment nt, std::vector< unsigned char > arg, uint32_t val=0)

	Node (internal::NoDupCheck, MiniscriptContext script_ctx, Fragment nt, std::vector< NodeRef< Key > > sub, std::vector< Key > key, uint32_t val=0)

	Node (internal::NoDupCheck, MiniscriptContext script_ctx, Fragment nt, std::vector< Key > key, uint32_t val=0)

	Node (internal::NoDupCheck, MiniscriptContext script_ctx, Fragment nt, std::vector< NodeRef< Key > > sub, uint32_t val=0)

	Node (internal::NoDupCheck, MiniscriptContext script_ctx, Fragment nt, uint32_t val=0)

template<typename Ctx >
	Node (const Ctx &ctx, Fragment nt, std::vector< NodeRef< Key > > sub, std::vector< unsigned char > arg, uint32_t val=0)

template<typename Ctx >
	Node (const Ctx &ctx, Fragment nt, std::vector< unsigned char > arg, uint32_t val=0)

template<typename Ctx >
	Node (const Ctx &ctx, Fragment nt, std::vector< NodeRef< Key > > sub, std::vector< Key > key, uint32_t val=0)

template<typename Ctx >
	Node (const Ctx &ctx, Fragment nt, std::vector< Key > key, uint32_t val=0)

template<typename Ctx >
	Node (const Ctx &ctx, Fragment nt, std::vector< NodeRef< Key > > sub, uint32_t val=0)

template<typename Ctx >
	Node (const Ctx &ctx, Fragment nt, uint32_t val=0)

Public Attributes
const Fragment	fragment
	What node type this node is. More...

const uint32_t	k = 0
	The k parameter (time for OLDER/AFTER, threshold for THRESH(_M)) More...

const std::vector< Key >	keys
	The keys used by this expression (only for PK_K/PK_H/MULTI) More...

const std::vector< unsigned char >	data
	The data bytes in this expression (only for HASH160/HASH256/SHA256/RIPEMD10). More...

std::vector< NodeRef< Key > >	subs
	Subexpressions (for WRAP_‍/AND_‍/OR_*‍/ANDOR/THRESH) More...

const MiniscriptContext	m_script_ctx
	The Script context for this node. Either P2WSH or Tapscript. More...

Private Member Functions
size_t	CalcScriptLen () const
	Compute the length of the script for this miniscript (including children). More...

template<typename Result , typename State , typename DownFn , typename UpFn >
std::optional< Result >	TreeEvalMaybe (State root_state, DownFn downfn, UpFn upfn) const

template<typename Result , typename UpFn >
std::optional< Result >	TreeEvalMaybe (UpFn upfn) const
	Like TreeEvalMaybe, but without downfn or State type. More...

template<typename Result , typename State , typename DownFn , typename UpFn >
Result	TreeEval (State root_state, DownFn &&downfn, UpFn upfn) const
	Like TreeEvalMaybe, but always produces a result. More...

template<typename Result , typename UpFn >
Result	TreeEval (UpFn upfn) const
	Like TreeEval, but without downfn or State type. More...

Type	CalcType () const
	Compute the type for this miniscript. More...

internal::Ops	CalcOps () const

internal::StackSize	CalcStackSize () const

internal::WitnessSize	CalcWitnessSize () const

template<typename Ctx >
internal::InputResult	ProduceInput (const Ctx &ctx) const

Private Attributes
const internal::Ops	ops
	Cached ops counts. More...

const internal::StackSize	ss
	Cached stack size bounds. More...

const internal::WitnessSize	ws
	Cached witness size bounds. More...

const Type	typ
	Cached expression type (computed by CalcType and fed through SanitizeType). More...

const size_t	scriptlen
	Cached script length (computed by CalcScriptLen). More...

std::optional< bool >	has_duplicate_keys
	Whether a public key appears more than once in this node. More...

Friends
int	Compare (const Node< Key > &node1, const Node< Key > &node2)
	Compare two miniscript subtrees, using a non-recursive algorithm. More...

Detailed Description

template<typename Key>
struct miniscript::Node< Key >

A node in a miniscript expression.

Definition at line 504 of file miniscript.h.

Constructor & Destructor Documentation

◆ ~Node()

template<typename Key >

miniscript::Node< Key >::~Node ( )

inline

Definition at line 520 of file miniscript.h.

◆ Node() [1/12]

template<typename Key >

miniscript::Node< Key >::Node	(	internal::NoDupCheck	,
		MiniscriptContext	script_ctx,
		Fragment	nt,
		std::vector< NodeRef< Key > >	sub,
		std::vector< unsigned char >	arg,
		uint32_t	val = `0`
	)

inline

Definition at line 1640 of file miniscript.h.

◆ Node() [2/12]

template<typename Key >

miniscript::Node< Key >::Node	(	internal::NoDupCheck	,
		MiniscriptContext	script_ctx,
		Fragment	nt,
		std::vector< unsigned char >	arg,
		uint32_t	val = `0`
	)

inline

Definition at line 1642 of file miniscript.h.

◆ Node() [3/12]

template<typename Key >

miniscript::Node< Key >::Node	(	internal::NoDupCheck	,
		MiniscriptContext	script_ctx,
		Fragment	nt,
		std::vector< NodeRef< Key > >	sub,
		std::vector< Key >	key,
		uint32_t	val = `0`
	)

inline

Definition at line 1644 of file miniscript.h.

◆ Node() [4/12]

template<typename Key >

miniscript::Node< Key >::Node	(	internal::NoDupCheck	,
		MiniscriptContext	script_ctx,
		Fragment	nt,
		std::vector< Key >	key,
		uint32_t	val = `0`
	)

inline

Definition at line 1646 of file miniscript.h.

◆ Node() [5/12]

template<typename Key >

miniscript::Node< Key >::Node	(	internal::NoDupCheck	,
		MiniscriptContext	script_ctx,
		Fragment	nt,
		std::vector< NodeRef< Key > >	sub,
		uint32_t	val = `0`
	)

inline

Definition at line 1648 of file miniscript.h.

◆ Node() [6/12]

template<typename Key >

miniscript::Node< Key >::Node	(	internal::NoDupCheck	,
		MiniscriptContext	script_ctx,
		Fragment	nt,
		uint32_t	val = `0`
	)

inline

Definition at line 1650 of file miniscript.h.

◆ Node() [7/12]

template<typename Key >

template<typename Ctx >

miniscript::Node< Key >::Node	(	const Ctx &	ctx,
		Fragment	nt,
		std::vector< NodeRef< Key > >	sub,
		std::vector< unsigned char >	arg,
		uint32_t	val = `0`
	)

inline

Definition at line 1654 of file miniscript.h.

◆ Node() [8/12]

template<typename Key >

template<typename Ctx >

miniscript::Node< Key >::Node	(	const Ctx &	ctx,
		Fragment	nt,
		std::vector< unsigned char >	arg,
		uint32_t	val = `0`
	)

inline

Definition at line 1656 of file miniscript.h.

◆ Node() [9/12]

template<typename Key >

template<typename Ctx >

miniscript::Node< Key >::Node	(	const Ctx &	ctx,
		Fragment	nt,
		std::vector< NodeRef< Key > >	sub,
		std::vector< Key >	key,
		uint32_t	val = `0`
	)

inline

Definition at line 1658 of file miniscript.h.

◆ Node() [10/12]

template<typename Key >

template<typename Ctx >

miniscript::Node< Key >::Node	(	const Ctx &	ctx,
		Fragment	nt,
		std::vector< Key >	key,
		uint32_t	val = `0`
	)

inline

Definition at line 1660 of file miniscript.h.

◆ Node() [11/12]

template<typename Key >

template<typename Ctx >

miniscript::Node< Key >::Node	(	const Ctx &	ctx,
		Fragment	nt,
		std::vector< NodeRef< Key > >	sub,
		uint32_t	val = `0`
	)

inline

Definition at line 1662 of file miniscript.h.

◆ Node() [12/12]

template<typename Key >

template<typename Ctx >

miniscript::Node< Key >::Node	(	const Ctx &	ctx,
		Fragment	nt,
		uint32_t	val = `0`
	)

inline

Definition at line 1664 of file miniscript.h.

Member Function Documentation

◆ CalcOps()

template<typename Key >

internal::Ops miniscript::Node< Key >::CalcOps ( ) const

inlineprivate

Definition at line 925 of file miniscript.h.

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◆ CalcScriptLen()

template<typename Key >

size_t miniscript::Node< Key >::CalcScriptLen ( ) const

inlineprivate

Compute the length of the script for this miniscript (including children).

Definition at line 551 of file miniscript.h.

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◆ CalcStackSize()

template<typename Key >

internal::StackSize miniscript::Node< Key >::CalcStackSize ( ) const

inlineprivate

Definition at line 999 of file miniscript.h.

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◆ CalcType()

template<typename Key >

Type miniscript::Node< Key >::CalcType ( ) const

inlineprivate

Compute the type for this miniscript.

Definition at line 712 of file miniscript.h.

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◆ CalcWitnessSize()

template<typename Key >

internal::WitnessSize miniscript::Node< Key >::CalcWitnessSize ( ) const

inlineprivate

Definition at line 1114 of file miniscript.h.

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◆ CheckDuplicateKey()

template<typename Key >

bool miniscript::Node< Key >::CheckDuplicateKey ( ) const

inline

Check whether there is no duplicate key across this fragment and all its sub-fragments.

Definition at line 1613 of file miniscript.h.

◆ CheckOpsLimit()

template<typename Key >

bool miniscript::Node< Key >::CheckOpsLimit ( ) const

inline

Check the ops limit of this script against the consensus limit.

Definition at line 1492 of file miniscript.h.

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◆ CheckStackSize()

template<typename Key >

bool miniscript::Node< Key >::CheckStackSize ( ) const

inline

Check the maximum stack size for this script against the policy limit.

Definition at line 1516 of file miniscript.h.

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◆ CheckTimeLocksMix()

template<typename Key >

bool miniscript::Node< Key >::CheckTimeLocksMix ( ) const

inline

Check whether there is no satisfaction path that contains both timelocks and heightlocks.

Definition at line 1610 of file miniscript.h.

◆ DuplicateKeyCheck()

template<typename Key >

template<typename Ctx >

void miniscript::Node< Key >::DuplicateKeyCheck ( const Ctx & ctx ) const

inline

Update duplicate key information in this Node.

This uses a custom key comparator provided by the context in order to still detect duplicates for more complicated types.

Definition at line 1421 of file miniscript.h.

◆ FindInsaneSub()

template<typename Key >

const Node * miniscript::Node< Key >::FindInsaneSub ( ) const

inline

Find an insane subnode which has no insane children. Nullptr if there is none.

Definition at line 1544 of file miniscript.h.

◆ GetExecStackSize()

template<typename Key >

std::optional< uint32_t > miniscript::Node< Key >::GetExecStackSize ( ) const

inline

Return the maximum size of the stack during execution of this script.

Definition at line 1510 of file miniscript.h.

◆ GetMsCtx()

template<typename Key >

MiniscriptContext miniscript::Node< Key >::GetMsCtx ( ) const

inline

Return the script context for this node.

Definition at line 1541 of file miniscript.h.

◆ GetOps()

template<typename Key >

std::optional< uint32_t > miniscript::Node< Key >::GetOps ( ) const

inline

Return the maximum number of ops needed to satisfy this script non-malleably.

Definition at line 1483 of file miniscript.h.

◆ GetStackSize()

template<typename Key >

std::optional< uint32_t > miniscript::Node< Key >::GetStackSize ( ) const

inline

Return the maximum number of stack elements needed to satisfy this script non-malleably.

Definition at line 1504 of file miniscript.h.

◆ GetStaticOps()

template<typename Key >

uint32_t miniscript::Node< Key >::GetStaticOps ( ) const

inline

Return the number of ops in the script (not counting the dynamic ones that depend on execution).

Definition at line 1489 of file miniscript.h.

◆ GetType()

template<typename Key >

Type miniscript::Node< Key >::GetType ( ) const

inline

Return the expression type.

Definition at line 1538 of file miniscript.h.

◆ GetWitnessSize()

template<typename Key >

std::optional< uint32_t > miniscript::Node< Key >::GetWitnessSize ( ) const

inline

Return the maximum size in bytes of a witness to satisfy this script non-malleably.

Note this does not include the witness script push.

Definition at line 1532 of file miniscript.h.

◆ IsBKW()

template<typename Key >

bool miniscript::Node< Key >::IsBKW ( ) const

inline

Whether this node is of type B, K or W.

(That is, anything but V.)

Definition at line 1499 of file miniscript.h.

◆ IsNonMalleable()

template<typename Key >

bool miniscript::Node< Key >::IsNonMalleable ( ) const

inline

Check whether this script can always be satisfied in a non-malleable way.

Definition at line 1604 of file miniscript.h.

◆ IsNotSatisfiable()

template<typename Key >

bool miniscript::Node< Key >::IsNotSatisfiable ( ) const

inline

Whether no satisfaction exists for this node.

Definition at line 1528 of file miniscript.h.

◆ IsSane()

template<typename Key >

bool miniscript::Node< Key >::IsSane ( ) const

inline

Check whether this node is safe as a script on its own.

Definition at line 1622 of file miniscript.h.

◆ IsSaneSubexpression()

template<typename Key >

bool miniscript::Node< Key >::IsSaneSubexpression ( ) const

inline

Whether the apparent policy of this node matches its script semantics. Doesn't guarantee it is a safe script on its own.

Definition at line 1619 of file miniscript.h.

◆ IsSatisfiable()

template<typename Key >

template<typename F >

bool miniscript::Node< Key >::IsSatisfiable ( F fn ) const

inline

Determine whether a Miniscript node is satisfiable.

fn(node) will be invoked for all key, time, and hashing nodes, and should return their satisfiability.

Definition at line 1555 of file miniscript.h.

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◆ IsValid()

template<typename Key >

bool miniscript::Node< Key >::IsValid ( ) const

inline

Check whether this node is valid at all.

Definition at line 1595 of file miniscript.h.

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◆ IsValidTopLevel()

template<typename Key >

bool miniscript::Node< Key >::IsValidTopLevel ( ) const

inline

Check whether this node is valid as a script on its own.

Definition at line 1601 of file miniscript.h.

◆ NeedsSignature()

template<typename Key >

bool miniscript::Node< Key >::NeedsSignature ( ) const

inline

Check whether this script always needs a signature.

Definition at line 1607 of file miniscript.h.

◆ operator==()

template<typename Key >

bool miniscript::Node< Key >::operator== ( const Node< Key > & arg ) const

inline

Equality testing.

Definition at line 1637 of file miniscript.h.

◆ ProduceInput()

template<typename Key >

template<typename Ctx >

internal::InputResult miniscript::Node< Key >::ProduceInput ( const Ctx & ctx ) const

inlineprivate

Definition at line 1168 of file miniscript.h.

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◆ Satisfy()

template<typename Key >

template<typename Ctx >

Availability miniscript::Node< Key >::Satisfy	(	const Ctx &	ctx,
		std::vector< std::vector< unsigned char > > &	stack,
		bool	nonmalleable = `true`
	)		const

inline

Produce a witness for this script, if possible and given the information available in the context.

The non-malleable satisfaction is guaranteed to be valid if it exists, and ValidSatisfaction() is true. If IsSane() holds, this satisfaction is guaranteed to succeed in case the node's conditions are satisfied (private keys and hash preimages available, locktimes satisfied).

Definition at line 1629 of file miniscript.h.

◆ ScriptSize()

template<typename Key >

size_t miniscript::Node< Key >::ScriptSize ( ) const

inline

Return the size of the script for this expression (faster than ToScript().size()).

Definition at line 1480 of file miniscript.h.

◆ ToScript()

template<typename Key >

template<typename Ctx >

CScript miniscript::Node< Key >::ToScript ( const Ctx & ctx ) const

inline

Definition at line 731 of file miniscript.h.

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◆ ToString()

template<typename Key >

template<typename CTx >

std::optional< std::string > miniscript::Node< Key >::ToString ( const CTx & ctx ) const

inline

Definition at line 810 of file miniscript.h.

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◆ TreeEval() [1/2]

template<typename Key >

template<typename Result , typename State , typename DownFn , typename UpFn >

Result miniscript::Node< Key >::TreeEval	(	State	root_state,
		DownFn &&	downfn,
		UpFn	upfn
	)		const

inlineprivate

Like TreeEvalMaybe, but always produces a result.

upfn must return Result.

Definition at line 663 of file miniscript.h.

◆ TreeEval() [2/2]

template<typename Key >

template<typename Result , typename UpFn >

Result miniscript::Node< Key >::TreeEval ( UpFn upfn ) const

inlineprivate

Like TreeEval, but without downfn or State type.

upfn takes (const Node&, Span<Result>) and returns Result.

Definition at line 679 of file miniscript.h.

◆ TreeEvalMaybe() [1/2]

template<typename Key >

template<typename Result , typename State , typename DownFn , typename UpFn >

std::optional< Result > miniscript::Node< Key >::TreeEvalMaybe	(	State	root_state,
		DownFn	downfn,
		UpFn	upfn
	)		const

inlineprivate

Entries of the explicit stack tracked in this algorithm.

< The node being evaluated.

< How many children of this node have been expanded.

< The state for that node.

Definition at line 585 of file miniscript.h.

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◆ TreeEvalMaybe() [2/2]

template<typename Key >

template<typename Result , typename UpFn >

std::optional< Result > miniscript::Node< Key >::TreeEvalMaybe ( UpFn upfn ) const

inlineprivate

Like TreeEvalMaybe, but without downfn or State type.

upfn takes (const Node&, Span<Result>) and returns std::optional<Result>.

Definition at line 650 of file miniscript.h.

◆ ValidSatisfactions()

template<typename Key >

bool miniscript::Node< Key >::ValidSatisfactions ( ) const

inline

Whether successful non-malleable satisfactions are guaranteed to be valid.

Definition at line 1616 of file miniscript.h.

Friends And Related Function Documentation

◆ Compare

template<typename Key >

int Compare	(	const Node< Key > &	node1,
		const Node< Key > &	node2
	)

friend

Compare two miniscript subtrees, using a non-recursive algorithm.

Definition at line 692 of file miniscript.h.

Member Data Documentation

◆ data

template<typename Key >

const std::vector<unsigned char> miniscript::Node< Key >::data

The data bytes in this expression (only for HASH160/HASH256/SHA256/RIPEMD10).

Definition at line 512 of file miniscript.h.

◆ fragment

template<typename Key >

const Fragment miniscript::Node< Key >::fragment

What node type this node is.

Definition at line 506 of file miniscript.h.

◆ has_duplicate_keys

template<typename Key >

std::optional<bool> miniscript::Node< Key >::has_duplicate_keys

mutableprivate

Whether a public key appears more than once in this node.

This value is initialized by all constructors except the NoDupCheck ones. The NoDupCheck ones skip the computation, requiring it to be done manually by invoking DuplicateKeyCheck(). DuplicateKeyCheck(), or a non-NoDupCheck constructor, will compute has_duplicate_keys for all subnodes as well.

Definition at line 547 of file miniscript.h.

◆ k

template<typename Key >

const uint32_t miniscript::Node< Key >::k = 0

The k parameter (time for OLDER/AFTER, threshold for THRESH(_M))

Definition at line 508 of file miniscript.h.

◆ keys

template<typename Key >

const std::vector<Key> miniscript::Node< Key >::keys

The keys used by this expression (only for PK_K/PK_H/MULTI)

Definition at line 510 of file miniscript.h.

◆ m_script_ctx

template<typename Key >

const MiniscriptContext miniscript::Node< Key >::m_script_ctx

The Script context for this node. Either P2WSH or Tapscript.

Definition at line 516 of file miniscript.h.

◆ ops

template<typename Key >

const internal::Ops miniscript::Node< Key >::ops

private

Cached ops counts.

Definition at line 533 of file miniscript.h.

◆ scriptlen

template<typename Key >

const size_t miniscript::Node< Key >::scriptlen

private

Cached script length (computed by CalcScriptLen).

Definition at line 541 of file miniscript.h.

◆ ss

template<typename Key >

const internal::StackSize miniscript::Node< Key >::ss

private

Cached stack size bounds.

Definition at line 535 of file miniscript.h.

◆ subs

template<typename Key >

std::vector<NodeRef<Key> > miniscript::Node< Key >::subs

mutable

Subexpressions (for WRAP_*‍/AND_*‍/OR_*‍/ANDOR/THRESH)

Definition at line 514 of file miniscript.h.

◆ typ

template<typename Key >

const Type miniscript::Node< Key >::typ

private

Cached expression type (computed by CalcType and fed through SanitizeType).

Definition at line 539 of file miniscript.h.

◆ ws

template<typename Key >

const internal::WitnessSize miniscript::Node< Key >::ws

private

Cached witness size bounds.

Definition at line 537 of file miniscript.h.

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

src/script/miniscript.h

Public Member Functions

Public Attributes

Private Member Functions

Private Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ ~Node()

◆ Node() [1/12]

◆ Node() [2/12]

◆ Node() [3/12]

◆ Node() [4/12]

◆ Node() [5/12]

◆ Node() [6/12]

◆ Node() [7/12]

◆ Node() [8/12]

◆ Node() [9/12]

◆ Node() [10/12]

◆ Node() [11/12]

◆ Node() [12/12]

Member Function Documentation

◆ CalcOps()

◆ CalcScriptLen()

◆ CalcStackSize()

◆ CalcType()

◆ CalcWitnessSize()

◆ CheckDuplicateKey()

◆ CheckOpsLimit()

◆ CheckStackSize()

◆ CheckTimeLocksMix()

◆ DuplicateKeyCheck()

◆ FindInsaneSub()

◆ GetExecStackSize()

◆ GetMsCtx()

◆ GetOps()

◆ GetStackSize()

◆ GetStaticOps()

◆ GetType()

◆ GetWitnessSize()

◆ IsBKW()

◆ IsNonMalleable()

◆ IsNotSatisfiable()

◆ IsSane()

◆ IsSaneSubexpression()

◆ IsSatisfiable()

◆ IsValid()

◆ IsValidTopLevel()

◆ NeedsSignature()

◆ operator==()

◆ ProduceInput()

◆ Satisfy()

◆ ScriptSize()

◆ ToScript()

◆ ToString()

◆ TreeEval() [1/2]

◆ TreeEval() [2/2]

◆ TreeEvalMaybe() [1/2]

◆ TreeEvalMaybe() [2/2]

◆ ValidSatisfactions()

Friends And Related Function Documentation

◆ Compare

Member Data Documentation

◆ data

◆ fragment

◆ has_duplicate_keys

◆ k

◆ keys

◆ m_script_ctx

◆ ops

◆ scriptlen

◆ ss

◆ subs

◆ typ

◆ ws