Merge branch 'test-regress-be-openssl-v2' This patchset is a bunch of regression tests for bufferevent openssl layer, some of them already show some bugs, that bugs will be fixed in the next patches. * test-regress-be-openssl-v2: test/regress_ssl: check events fd/pending after timeout triggered test/regress_ssl: cover case when server didn't up (failed with timeout) test/regress_ssl: covert that we can't change fd with underlying test/regress_ssl: cover that events (read/write) at finish not pending test/regress_ssl: cover fd manipulations test/regress_ssl: convert open_ssl_bufevs() to mask test/regress_ssl: convert client/server to mask too test/regress_ssl: cover "allow_dirty_shutdown" test/regress_ssl: convert regress_bufferevent_openssl() to bitmask