title: Redmine 2.3.2 svn HTTPs Server SSL certificate untrusted
body: <p>I made following configuration:</p>
  
  <ol>
  <li><p>In Centos 6.4 I installed redmine 2.3.2, apache2 passenger module and SVN 1.7.11. I configured to run redmine on apache and so far everything is working perfectly.</p></li>
  <li><p>In Windows server 2008 I installed VisualSVN Server compatible with SVN 1.7. so far everything is working perfectly.</p></li>
  <li><p>Problem when I try to integrate svn installed on windows server with redmine installed Centos, I get the error:</p>
  
  <p>svn: E230001: Unable to connect to a repository at URL '<a href="https://xxx.xxx.x.xxx/svn/myrepo" rel="nofollow">https://xxx.xxx.x.xxx/svn/myrepo</a>'</p>
  
  <p>svn: E230001: Server SSL certificate untrusted</p></li>
  </ol>
  
  <p>I've accepted the certifcate permanently to the folder
    /var/www/svn</p>
  
  <p>I pointed to the certificate in permanent settings file /var/www/redmine/lib/redmine/scm/ adapters/subversion_adapter.rb</p>
  
  <pre><code>def credentials_string
   str =''
   str &lt;&lt; "- config-dir /var/www/svn - username # {shell_quote (@ login)}" unless@login.blank?
   str &lt;&lt; "- password # {shell_quote (@ password)}" unless@login.blank? | | @ Password.blank?
   str &lt;&lt; "- trust-server-cert - no-auth-cache - non-interactive"
   str 
  end
  </code></pre>
  
  <p>And the time to click on the tab redmine repository get the exception above.</p>
  
  <p>How do I fix this problem? Any idea?</p>