id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
249	add dependency on `Twisted[tls]`	Brian Warner		"To get Twisted to depend upon the right SSL libraries, Foolscap should change it's `install_requires=` from `Twisted` to `Twisted[tls]`. Then Foolscap could stop pretending to depend upon `service_identity` and let Twisted own that.

We still need to depend on `pyopenssl`, because Foolscap uses constants from it like `OpenSSL.SSL.VERIFY_PEER`. If `Twisted[tls]` changes to use something other than SSL, foolscap will need some significant changes."	enhancement	closed	major	0.11.0	packaging	0.9.1	fixed