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Teach portsnap to parse the output of the host(1) in BIND 8 as well as

Browse source 
the host(1) from BIND 9.  This doesn't matter for HEAD, but will help
people who install portsnap from the ports tree onto older versions of
FreeBSD.

PR:		ports/93901
Sponsored by:	FreeBSD security development fundraiser
This commit is contained in:
Colin Percival 2006-05-02 05:27:30 +00:00
parent b07d272da4
commit 96b468e33b
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=158245
1 changed files with 7 additions and 3 deletions
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10
usr.sbin/portsnap/portsnap/portsnap.sh
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@ -326,9 +326,13 @@ fetch_pick_server() {
echo -n "Looking up ${SERVERNAME} mirrors..."
# Issue the SRV query and pull out the Priority, Weight, and Target fields.
host -t srv "_http._tcp.${SERVERNAME}" |
grep -E "^_http._tcp.${SERVERNAME} has SRV record" |
cut -f 5,6,8 -d ' ' | sed -e 's/\.$//' > serverlist
# BIND 9 prints "$name has SRV record ..." while BIND 8 prints
# "$name server selection ..."; we allow either format.
MLIST="_http._tcp.${SERVERNAME}"
host -t srv "${MLIST}" |
sed -nE "s/${MLIST} (has SRV record|server selection) //p" |
cut -f 1,2,4 -d ' ' |
sed -e 's/\.$//' > serverlist
# If no records, give up -- we'll just use the server name we were given.
if [ `wc -l < serverlist` -eq 0 ]; then