19 lines
416 B
Plaintext
19 lines
416 B
Plaintext
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#!/bin/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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