wallet::feebumper::SignatureWeightChecker::CheckECDSASignature

Synopses

Declared in <script/interpreter.h>

Forward the ECDSA signature check to the wrapped checker.

virtual
bool
CheckECDSASignature(
    std::vector<unsigned char> const& scriptSig,
    std::vector<unsigned char> const& vchPubKey,
    CScript const& scriptCode,
    SigVersion sigversion) const override;

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Validates an ECDSA signature and records its weight when valid.

virtual
bool
CheckECDSASignature(
    std::vector<unsigned char> const& sig,
    std::vector<unsigned char> const& pubkey,
    CScript const& script,
    SigVersion sigversion) const override;

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Return Value

true if the signature is valid.
true if the signature is valid.

Parameters

Name	Description
scriptSig	The serialized signature, including its sighash byte.
vchPubKey	The serialized public key.
scriptCode	The script code committed to by the signature.
sigversion	The signature version selecting the hashing scheme.
sig	The signature to verify.
pubkey	The public key to verify against.
script	The script being evaluated.