薩翁紅寶石寶石“ dh鍵太小”

Question

升級到Debian Buster后，Savon失敗並顯示以下信息：

SSL_connect returned=1 errno=0 state=error: dh key too small

/var/www/ws/capistrano/shared/bundle/ruby/2.5.0/gems/httpi-2.4.4/lib/httpi/adapter/net_http.rb:51:in `rescue in request'
/var/www/ws/capistrano/shared/bundle/ruby/2.5.0/gems/httpi-2.4.4/lib/httpi/adapter/net_http.rb:30:in `request'
/var/www/ws/capistrano/shared/bundle/ruby/2.5.0/gems/httpi-2.4.4/lib/httpi.rb:161:in `request'
/var/www/ws/capistrano/shared/bundle/ruby/2.5.0/gems/httpi-2.4.4/lib/httpi.rb:133:in `post'
/var/www/ws/capistrano/shared/bundle/ruby/2.5.0/gems/savon-2.12.0/lib/savon/operation.rb:94:in `block in call_with_logging'
/var/www/ws/capistrano/shared/bundle/ruby/2.5.0/gems/savon-2.12.0/lib/savon/request_logger.rb:12:in `log'
/var/www/ws/capistrano/shared/bundle/ruby/2.5.0/gems/savon-2.12.0/lib/savon/operation.rb:94:in `call_with_logging'
/var/www/ws/capistrano/shared/bundle/ruby/2.5.0/gems/savon-2.12.0/lib/savon/operation.rb:54:in `call'
/var/www/ws/capistrano/shared/bundle/ruby/2.5.0/gems/savon-2.12.0/lib/savon/client.rb:36:in `call'

我嘗試通過更改/etc/ssl/openssl.cnf

[system_default_sect]
#MinProtocol = TLSv1.2
#CipherString = DEFAULT@SECLEVEL=2
MinProtocol = None
CipherString = DEFAULT

但沒有效果，我無法控制遠程站點，因此無法更改DH密鑰，另請參見相關的Debian錯誤： https : //bugs.debian.org/cgi-bin/bugreport.cgi? bug =907788

系統信息：

ruby version: ruby 2.5.5p157 (2019-03-15 revision 67260) [x86_64-linux-gnu]
savon version: 2.12.0

我也在這里輸入了一個問題https://github.com/savonrb/savon/issues/914

Answer 1

UPS！ 重新啟動后，重啟ruby進程所需的/etc/ssl/openssl.cnf中的更改消失了！