Re: SSH error messages not shown - Mailing list pgadmin-hackers

Akshay, can you look into this please?

-- 
Dave Page
Blog: http://pgsnake.blogspot.com
Twitter: @pgsnake

EnterpriseDB UK:http://www.enterprisedb.com
The Enterprise PostgreSQL Company

On 13 Jun 2015, at 16:22, Jacek Wielemborek <d33tah@gmail.com> wrote:

Hi,

When an libssh2 call fails, pgAdmin III just shows the error code and
nothing else. Consider the following patch - this is what I created
while wondering why my hostkeys don't work:

diff --git a/pgadmin/utils/sshTunnel.cpp b/pgadmin/utils/sshTunnel.cpp
index fd80214..e15f764 100644
--- a/pgadmin/utils/sshTunnel.cpp
+++ b/pgadmin/utils/sshTunnel.cpp
@@ -201,8 +201,13 @@ bool CSSHTunnelThread::Initialize()
#endif
                       if (rc)
                       {
-
LogSSHTunnelErrors(wxString::Format(_("SSH error: Authentication by
identity file failed with error code %d"), rc), GetId());
+                               char* errmsg;
+                               int errmsg_len;
+                               libssh2_session_last_error(m_session,
&errmsg, &errmsg_len, 0);
+                               wxString errmsg_s(errmsg, wxConvLibc);
+
LogSSHTunnelErrors(wxString::Format(_("SSH error: Authentication by
identity file failed with error code %d [%s]"), rc, errmsg_s.c_str()),
GetId());
                               Cleanup();
+                               free(errmsg);
                               return false;
                       }
               }

Perhaps we could use this kind of routines wherever rc is being checked?

Cheers,
d33tah