From bd4fc28a3a56b4cdd0b85116b1b2cb07be1825e5 Mon Sep 17 00:00:00 2001
From: "bart@bambam" <bart@bamweb.nl>
Date: Thu, 3 Aug 2017 21:30:31 +0200
Subject: [PATCH] screen-ssh-agent plugin added; to enable the ssh-agent within
 screen

---
 plugins/screen-ssh-agent/README.md            | 13 +++++++++++++
 plugins/screen-ssh-agent/screen-ssh-agent.zsh | 10 ++++++++++
 2 files changed, 23 insertions(+)
 create mode 100644 plugins/screen-ssh-agent/README.md
 create mode 100644 plugins/screen-ssh-agent/screen-ssh-agent.zsh

diff --git a/plugins/screen-ssh-agent/README.md b/plugins/screen-ssh-agent/README.md
new file mode 100644
index 00000000..10cf3f36
--- /dev/null
+++ b/plugins/screen-ssh-agent/README.md
@@ -0,0 +1,13 @@
+# screen-ssh-agent plugin
+
+This plugin enables the `ssh-agent` within a screen session.
+
+To enable it, add `screen-ssh-agent` to your plugins:
+
+```zsh
+plugins=(... screen-ssh-agent)
+```
+
+## Written by
+Bart Dorlandt
+[https://github.com/bambam82](https://github.com/bambam82)
diff --git a/plugins/screen-ssh-agent/screen-ssh-agent.zsh b/plugins/screen-ssh-agent/screen-ssh-agent.zsh
new file mode 100644
index 00000000..db5c6955
--- /dev/null
+++ b/plugins/screen-ssh-agent/screen-ssh-agent.zsh
@@ -0,0 +1,10 @@
+if [ $SSH_AUTH_SOCK ]; then
+  # set up SSH agent socket symlink
+  export SSH_AUTH_SOCK_LINK="/tmp/ssh-$USER/agent"
+  if ! [ -r $(readlink -m $SSH_AUTH_SOCK_LINK) ] && [ -r $SSH_AUTH_SOCK ]; then
+	  mkdir -p "$(dirname $SSH_AUTH_SOCK_LINK)" &&
+	  chmod go= "$(dirname $SSH_AUTH_SOCK_LINK)" &&
+	  ln -sfn $SSH_AUTH_SOCK $SSH_AUTH_SOCK_LINK
+  fi
+fi
+