From 1a9553045c239160e4c9d6aff1f9adb7fd7d7193 Mon Sep 17 00:00:00 2001 From: Patrick Cloke Date: Tue, 8 Dec 2020 13:41:25 -0500 Subject: [PATCH] Fix installing pysaml2 on Python 3.5. (#8898) This pins pysaml2 to < 6.4.0 on Python 3.5, as the last known working version. --- changelog.d/8898.misc | 1 + synapse/python_dependencies.py | 6 +++++- 2 files changed, 6 insertions(+), 1 deletion(-) create mode 100644 changelog.d/8898.misc diff --git a/changelog.d/8898.misc b/changelog.d/8898.misc new file mode 100644 index 0000000000..bdb0d40d51 --- /dev/null +++ b/changelog.d/8898.misc @@ -0,0 +1 @@ +Add a maximum version for pysaml2 on Python 3.5. diff --git a/synapse/python_dependencies.py b/synapse/python_dependencies.py index c899ca14d3..c97e0df1f5 100644 --- a/synapse/python_dependencies.py +++ b/synapse/python_dependencies.py @@ -96,7 +96,11 @@ CONDITIONAL_REQUIREMENTS = { # python 3.5.2, as per https://github.com/itamarst/eliot/issues/418 'eliot<1.8.0;python_version<"3.5.3"', ], - "saml2": ["pysaml2>=4.5.0"], + "saml2": [ + # pysaml2 6.4.0 is incompatible with Python 3.5 (see https://github.com/IdentityPython/pysaml2/issues/749) + "pysaml2>=4.5.0,<6.4.0;python_version<'3.6'", + "pysaml2>=4.5.0;python_version>='3.6'", + ], "oidc": ["authlib>=0.14.0"], "systemd": ["systemd-python>=231"], "url_preview": ["lxml>=3.5.0"],