Method GetSigningProvider

src/wallet/scriptpubkeyman.cpp:2053–2065

}

std::unique_ptr<FlatSigningProvider> DescriptorScriptPubKeyMan::GetSigningProvider(const CScript& script, bool include_private) const
{
    LOCK(cs_desc_man);

    // Find the index of the script
    auto it = m_map_script_pub_keys.find(script);
    if (it == m_map_script_pub_keys.end()) {
        return nullptr;
    }
    int32_t index = it->second;

    return GetSigningProvider(index, include_private);
}

std::unique_ptr<FlatSigningProvider> DescriptorScriptPubKeyMan::GetSigningProvider(const CPubKey& pubkey) const
{