From ecbd275386e5608f0f90d3536506d7f50026ffe6 Mon Sep 17 00:00:00 2001 From: "Nathaniel J. Smith" Date: Thu, 1 Aug 2019 21:23:51 -0700 Subject: [PATCH] Support openssl <1.1.1 Upstream-Status: Inappropriate [https://github.com/pyca/pyopenssl/pull/861/commits/ecbd275386e5608f0f90d3536506d7f50026ffe6 was accepted in 19.1.0 but later removed since the upstream dropped support of OpenSSL <1.1.1] Signed-off-by: Stefan Strogin --- src/OpenSSL/SSL.py | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/OpenSSL/SSL.py b/src/OpenSSL/SSL.py index 6f785fc4..55211511 100644 --- a/src/OpenSSL/SSL.py +++ b/src/OpenSSL/SSL.py @@ -140,7 +140,10 @@ class _buffer(object): OP_NO_TLSv1 = _lib.SSL_OP_NO_TLSv1 OP_NO_TLSv1_1 = _lib.SSL_OP_NO_TLSv1_1 OP_NO_TLSv1_2 = _lib.SSL_OP_NO_TLSv1_2 -OP_NO_TLSv1_3 = _lib.SSL_OP_NO_TLSv1_3 +try: + OP_NO_TLSv1_3 = _lib.SSL_OP_NO_TLSv1_3 +except AttributeError: + pass MODE_RELEASE_BUFFERS = _lib.SSL_MODE_RELEASE_BUFFERS