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Viewing changes to third_party/websockify/rebind

  • Committer: Package Import Robot
  • Author(s): Sylvestre Ledru
  • Date: 2013-05-02 13:11:51 UTC
  • Revision ID: package-import@ubuntu.com-20130502131151-q8dvteqr1ef2x7xz
Tags: upstream-1.4.1~20130504~adb56cb
Import upstream version 1.4.1~20130504~adb56cb

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third_party/websockify/rebind
 
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#!/usr/bin/env bash
 
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usage() {
 
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    echo "Usage: $(basename $0) OLD_PORT NEW_PORT COMMAND_LINE"
 
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    echo
 
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    echo "Launch COMMAND_LINE, but intercept system calls to bind"
 
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    echo "to OLD_PORT and instead bind them to localhost:NEW_PORT"
 
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    exit 2
 
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}
 
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# Parameter defaults
 
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mydir=$(readlink -f $(dirname ${0}))
 
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export REBIND_PORT_OLD="${1}"; shift
 
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export REBIND_PORT_NEW="${1}"; shift
 
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LD_PRELOAD=${mydir}/rebind.so "${@}"
 
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