From 8ffba43be97e90be5753a90e3b5869450f108c79 Mon Sep 17 00:00:00 2001
From: Aaron Peschel <aaron.peschel@gmail.com>
Date: Fri, 13 Dec 2013 22:51:09 -0800
Subject: 32103: parse host:port format in ssh known_hosts files.

---
 Completion/Unix/Type/_hosts | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

(limited to 'Completion/Unix')

diff --git a/Completion/Unix/Type/_hosts b/Completion/Unix/Type/_hosts
index 499caede1..c3133dc68 100644
--- a/Completion/Unix/Type/_hosts
+++ b/Completion/Unix/Type/_hosts
@@ -41,9 +41,20 @@ if ! zstyle -a ":completion:${curcontext}:hosts" hosts _hosts; then
 
     for khostfile in $khostfiles; do
       if [[ -r $khostfile ]]; then
-        khosts=(${${(s:,:)${(j:,:)${(u)${(f)"$(<$khostfile)"}%%[ |#]*}}}:#*[\[\]]*})
+        khosts=(${(s/,/j/,/u)${(f)"$(<$khostfile)"}%%[ |#]*})
+
+        # known_hosts syntax supports the host being in the form [hostname]:port
+        # The filter below extracts the hostname from lines using this format.
+        khosts=($(for host ($khosts); do
+          if [[ $host =~ "\[(.*)\]:\d*" ]]; then
+            echo $match
+          else
+            echo $host
+          fi
+        done))
+
         if [[ -z $useip ]]; then
-	  khosts=(${${${khosts:#(#s)[0-9]##.[0-9]##.[0-9]##.[0-9]##(#e)}:#(#s)[0-9a-f:]##(#e)}:#*[\[\]]*})
+          khosts=(${${khosts:#(#s)[0-9]##.[0-9]##.[0-9]##.[0-9]##(#e)}:#(#s)[0-9a-f:]##(#e)})
         fi
         _cache_hosts+=($khosts)
       fi
-- 
cgit 1.4.1