diff options
Diffstat (limited to 'ext/openssl/lib/openssl/ssl.rb')
| -rw-r--r-- | ext/openssl/lib/openssl/ssl.rb | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/ext/openssl/lib/openssl/ssl.rb b/ext/openssl/lib/openssl/ssl.rb index aef465b684..ef2b3f1c64 100644 --- a/ext/openssl/lib/openssl/ssl.rb +++ b/ext/openssl/lib/openssl/ssl.rb @@ -74,10 +74,24 @@ module OpenSSL DEFAULT_CERT_STORE.flags = OpenSSL::X509::V_FLAG_CRL_CHECK_ALL end + if defined?(OpenSSL::PKey::DH) + DEFAULT_TMP_DH_CALLBACK = lambda { |ctx, is_export, keylen| + warn "using default DH parameters." if $VERBOSE + case keylen + when 512 then OpenSSL::PKey::DH::DEFAULT_512 + when 1024 then OpenSSL::PKey::DH::DEFAULT_1024 + else + nil + end + } + else + DEFAULT_TMP_DH_CALLBACK = nil + end + INIT_VARS = ["cert", "key", "client_ca", "ca_file", "ca_path", "timeout", "verify_mode", "verify_depth", "renegotiation_cb", "verify_callback", "options", "cert_store", "extra_chain_cert", - "client_cert_cb", "tmp_dh_callback", "session_id_context", + "client_cert_cb", "session_id_context", "session_get_cb", "session_new_cb", "session_remove_cb", "tmp_ecdh_callback", "servername_cb", "npn_protocols", "alpn_protocols", "alpn_select_cb", @@ -91,6 +105,7 @@ module OpenSSL # You can get a list of valid methods with OpenSSL::SSL::SSLContext::METHODS def initialize(version = nil) INIT_VARS.each { |v| instance_variable_set v, nil } + @tmp_dh_callback = DEFAULT_TMP_DH_CALLBACK return unless version self.ssl_version = version end |