ScriptCacheElement Struct Reference

In future if many more values are added, it should be considered to expand the element size to 64 bytes (with padding the spare space as needed) so the key can be long. More...

Collaboration diagram for ScriptCacheElement:

Public Types
using	KeyType = ScriptCacheKey

Public Member Functions
	ScriptCacheElement ()=default
	ScriptCacheElement (const KeyType &keyIn, int nSigChecksIn)
const KeyType &	getKey () const

Public Attributes
KeyType	key
int	nSigChecks

Detailed Description

In future if many more values are added, it should be considered to expand the element size to 64 bytes (with padding the spare space as needed) so the key can be long.

Shortening the key too much risks opening ourselves up to consensus-failing collisions, however it should be noted that our cache nonce is private and unique, so collisions would affect only one node and attackers have no way of offline-preparing a collision attack even on short keys.

Definition at line 25 of file scriptcache.cpp.

Member Typedef Documentation

KeyType

using ScriptCacheElement::KeyType = ScriptCacheKey

Definition at line 26 of file scriptcache.cpp.

Constructor & Destructor Documentation

ScriptCacheElement() [1/2]

ScriptCacheElement::ScriptCacheElement ( )

default

ScriptCacheElement() [2/2]

ScriptCacheElement::ScriptCacheElement ( const KeyType &  keyIn, int  nSigChecksIn  )

inline

Definition at line 33 of file scriptcache.cpp.

Member Function Documentation

getKey()

const KeyType& ScriptCacheElement::getKey ( ) const

inline

Definition at line 36 of file scriptcache.cpp.

Member Data Documentation

key

KeyType ScriptCacheElement::key

Definition at line 28 of file scriptcache.cpp.

nSigChecks

int ScriptCacheElement::nSigChecks

Definition at line 29 of file scriptcache.cpp.

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

• /work/src/script/scriptcache.cpp