Validates an ECDSA signature and records its weight when valid.
Declared in <wallet/feebumper.h>
virtual
bool
CheckECDSASignature(
std::vector<unsigned char> const& sig,
std::vector<unsigned char> const& pubkey,
CScript const& script,
SigVersion sigversion) const override;
true if the signature is valid.
| Name | Description |
|---|---|
| sig | The signature to verify. |
| pubkey | The public key to verify against. |
| script | The script being evaluated. |
| sigversion | The signature version in effect. |