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32103: parse host:port format in ssh known_hosts files.

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Aaron Peschel 2013-12-13 22:51:09 -08:00 committed by Barton E. Schaefer
parent bcda34a0b3
commit 8ffba43be9
2 changed files with 18 additions and 2 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2013-12-13 Barton E. Schaefer <schaefer@zsh.org>
* Aaron Peschel: 32103: Completion/Unix/Type/_hosts: parse
host:port format in ssh known_hosts files.
2013-12-10 Barton E. Schaefer <schaefer@zsh.org>
* 32099: Src/init.c: fix pointer declaration to avoid compile

15
Completion/Unix/Type/_hosts
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@ -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