[derivepassphrase.ssh_agent_socket_providers]
stub_agent = fakesshagent.machinery: STUB_AGENT_ENTRY_POINT
stub_agent_with_address = fakesshagent.machinery: STUB_AGENT_WITH_ADDRESS_ENTRY_POINT
stub_agent_with_address_and_deterministic_dsa = fakesshagent.machinery: STUB_AGENT_WITH_ADDRESS_AND_DETERMINISTIC_DSA_ENTRY_POINT
