Date: Wed, 8 Mar 2006 03:13:04 +0900 (JST) From: Hiroki Sato <hrs@FreeBSD.org> To: FreeBSD-gnats-submit@FreeBSD.org Cc: cperciva@FreeBSD.org Subject: bin/94181: portsnap should remove the trailing dot from the servername Message-ID: <200603071813.k27ID4Q1045305@alph.allbsd.org> Resent-Message-ID: <200603071820.k27IK5mF049309@freefall.freebsd.org>
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>Number: 94181 >Category: bin >Synopsis: portsnap should remove the trailing dot from the servername >Confidential: no >Severity: non-critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Mar 07 18:20:05 GMT 2006 >Closed-Date: >Last-Modified: >Originator: Hiroki Sato >Release: FreeBSD 6.0-RELEASE i386 >Organization: Tokyo University of Science >Environment: FreeBSD spike2.allbsd.org 6.0-RELEASE FreeBSD 6.0-RELEASE #0: Mon Jan 23 02:16:00 JST 2006 hrs@spike2.allbsd.org:/usr/obj/usr/src/sys/SPIKE2 i386 >Description: portsnap uses host(1) for SRV query, but the response can include trailing dot in the domain names, which prevents some HTTP proxy from working. This problem is reported by ume@. >How-To-Repeat: N/A >Fix: Index: portsnap.sh =================================================================== RCS file: /home/ncvs/src/usr.sbin/portsnap/portsnap/portsnap.sh,v retrieving revision 1.14 diff -d -u -I\$OpenBSD:.*\$ -I\$FreeBSD:.*\$ -I\$Id:.*\$ -I\$hrs:.*\$ -r1.14 portsnap.sh --- portsnap.sh 22 Jan 2006 23:48:07 -0000 1.14 +++ portsnap.sh 7 Mar 2006 17:55:14 -0000 @@ -328,7 +328,7 @@ # 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 ' ' > serverlist + cut -f 5,6,8 -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 >Release-Note: >Audit-Trail: >Unformatted:
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