PKSig

Base class for public-key signatures

Notes: This class implements an interface for a standard public-key signature scheme. A public key signature consists of three algorithms: (keygen, sign, verify).

class PKSig.PKSig

Bases: charm.toolbox.schemebase.SchemeBase

checkProperty(schemeObj, _reqProps)

getProperty()

keygen(securityparam)

printProperties()

setProperty(secDef=None, assumption=None, messageSpace=None, secModel=None, **kwargs)

sign(pk, sk, message)

updateProperty(scheme, secDef=None, assumption=None, messageSpace=None, secModel=None, **kwargs)

verify(pk, message, sig)