Function CheckRawSignatureEncoding

src/script/sigencoding.cpp:192–200

}

static bool CheckRawSignatureEncoding(const slicedvaltype &sig, uint32_t flags,
                                      ScriptError *serror) {
    if (IsSchnorrSig(sig)) {
        // In a generic-signature context, 64-byte signatures are interpreted
        // as Schnorr signatures (always correctly encoded).
        return true;
    }
    return CheckRawECDSASignatureEncoding(sig, flags, serror);
}

bool CheckDataSignatureEncoding(const valtype &vchSig, uint32_t flags,
                                ScriptError *serror) {