Merge pull request #20 from yokawasa/fix-connection-closed-by-remote-host-issue

Fix connection closed by remote host issue (closed by unknown port 65535)

Author: yokawasa

CHANGELOG.md

@@ -2,11 +2,17 @@
 
 All notable changes to the "kubectl-plugin-ssh-jump" extension will be documented in this file.
 
+## 0.7.3
+
+- Fix `Connection closed by remote host connection closed by unknown port 65535` issue ([#16](https://github.com/yokawasa/kubectl-plugin-ssh-jump/issues/16))
+  - Add RSA workaround options (`-o HostkeyAlgorithms=+ssh-rsa -o PubkeyAcceptedAlgorithms=+ssh-rsa`)to commands in ProxyCommand only if the local OpenSSH version >= `8.5`
+
 ## 0.7.2
 
 - Fix `Bad configuration option: pubkeyacceptedalgorithms` issue ([#18](https://github.com/yokawasa/kubectl-plugin-ssh-jump/issues/18))
   - Add OpenSSH version check
   - Add RSA workaround options (`-o HostkeyAlgorithms=+ssh-rsa -o PubkeyAcceptedAlgorithms=+ssh-rsa`) introduced in [ssh-jump-0.7.1](https://github.com/yokawasa/kubectl-plugin-ssh-jump/releases/tag/0.7.1) only if the local OpenSSH version >= `8.5`
+- Add verbose option (`-v|--verbose`)
 
 ## 0.7.1
 

VERSION

@@ -1 +1 @@
-0.7.2
+0.7.3

kubectl-ssh-jump

@@ -212,11 +212,11 @@ run_ssh_node(){
   fi
 
   if [ "${destnode}" = "sshjump" ]; then
-    ssh ${sshuser}@127.0.0.1 -p 2222 -i ${identity_sshjump} $sshargs
+    ssh ${sshuser}@127.0.0.1 -p 2222 -i ${identity_sshjump} ${sshargs}
   else
     # Using the SSH Server as a jumphost (via port-forward proxy), ssh into the desired Node
     ssh -i ${identity} -p ${port} ${sshuser}@${destnode} \
-      -o "ProxyCommand ssh [email protected] -p 2222 -i ${identity_sshjump} -o \"StrictHostKeyChecking=no\" \"nc %h %p\"" $sshargs
+      -o "ProxyCommand ssh [email protected] -p 2222 -i ${identity_sshjump} ${sshargs} \"nc %h %p\"" ${sshargs}
   fi
   # Stop port-forward
   kill -3 ${pid_port_forward} 2>/dev/null