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authorrhe <rhe@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-05-20 04:36:03 (GMT)
committerrhe <rhe@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-05-20 04:36:03 (GMT)
commitc06a990806f2422f47bb1c189776526cd9bf09df (patch)
tree20aa52aa94c9a67480040281fc5ca9de0084f87b /enum.c
parentc8fd8d3b426a85a49f099e3eca90210b1a06a7ea (diff)
openssl: don't test default session lifetime value
OpenSSL's default session timeout for TLS v1.0 method is not 300 seconds but 7200. The TLS v1.0 specification[1] mentions about it as just "An upper limit of 24 hours is suggested for session ID lifetimes,". And according to OpenSSL 1.0.2h source comment[2], the value 7200 is decided just because "the 24 hours mentioned in the TLSv1 spec is way too long for http, the cache would over fill". The reason why the default lifetime is set to 300 is maybe an OpenSSL bug. We always call SSL_CTX_new() with SSLv23_method(), and this set ssl_ctx->session to 300, the default value for SSLv23_method(). But the following SSL_set_ssl_method() call does not update it. By the way this will be fixed in OpenSSL 1.1.0. [1] https://tools.ietf.org/html/rfc2246#appendix-F.1.4 [2] https://git.openssl.org/?p=openssl.git;a=blob;f=ssl/t1_lib.c;h=dd5bd0050d89f5585c1b06a227eb8221ebf984f1;hb=5dd94f1847c744929a3bd24819f1c99644bb18c7#l193 * test/openssl/test_ssl_session.rb (test_session): remove assertion of the default session timeout. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55078 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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