From bbc3b2dc6c61647a2d6236884231e0345923e691 Mon Sep 17 00:00:00 2001
From: Andreas Schneider <asn@cryptomilk.org>
Date: Sun, 16 Dec 2018 12:18:56 +0100
Subject: [PATCH 1/2] qsshsocket: Also try keys from ssh-agent and defaults

---
 ext/qsshsocket/qsshsocket.cpp | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/ext/qsshsocket/qsshsocket.cpp b/ext/qsshsocket/qsshsocket.cpp
index 89de9c6..ac475f1 100644
--- a/ext/qsshsocket/qsshsocket.cpp
+++ b/ext/qsshsocket/qsshsocket.cpp
@@ -160,6 +160,24 @@ void QSshSocket::run()
                     error(KeyAuthenticationFailedError);
                 }
             }
+            // Just try ssh-agent and default keys
+            else if (m_user != "")
+            {
+                int rc;
+
+                rc = ssh_userauth_publickey_auto(m_session,
+                                                 m_user.toUtf8().data(),
+                                                 NULL);
+                if (rc == SSH_OK) {
+                    loginSuccessful();
+                    m_loggedIn = true;
+                } else {
+                    m_user = "";
+                    m_key = "";
+                    m_key_passphrase = "";
+                    error(KeyAuthenticationFailedError);
+                }
+            }
         }
         // if all ssh setup has been completed, check to see if we have any commands to execute
         else if (!m_currentOperation.executed)

From 4b4c7d521d7f05ea6a92b06c9bf9493a01897b53 Mon Sep 17 00:00:00 2001
From: Andreas Schneider <asn@cryptomilk.org>
Date: Sun, 16 Dec 2018 12:23:11 +0100
Subject: [PATCH 2/2] qsshsocket: Add 30 second timeout instead of infinie
 blocking

---
 ext/qsshsocket/qsshsocket.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/ext/qsshsocket/qsshsocket.cpp b/ext/qsshsocket/qsshsocket.cpp
index ac475f1..cf3eae5 100644
--- a/ext/qsshsocket/qsshsocket.cpp
+++ b/ext/qsshsocket/qsshsocket.cpp
@@ -76,6 +76,8 @@ void QSshSocket::run()
             {
                 m_session = ssh_new();
 
+                int timeout_sec = 30;
+
                 //set logging to verbose so all errors can be debugged if crash happens
                 int verbosity = SSH_LOG_NOLOG;
 
@@ -84,6 +86,7 @@ void QSshSocket::run()
                 ssh_options_set(m_session, SSH_OPTIONS_USER, m_user.toUtf8().data());
                 ssh_options_set(m_session, SSH_OPTIONS_LOG_VERBOSITY, &verbosity);
                 ssh_options_set(m_session, SSH_OPTIONS_PORT, &m_port);
+                ssh_options_set(m_session, SSH_OPTIONS_TIMEOUT, &timeout_sec);
 
                 // try to connect given host, user, port
                 int connectionResponse = ssh_connect(m_session);