mirror of
https://git.savannah.gnu.org/git/inetutils.git
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75 lines
1.8 KiB
Bash
Executable File
75 lines
1.8 KiB
Bash
Executable File
#!/bin/sh
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# Copyright (C) 2009-2025 Free Software Foundation, Inc.
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#
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# This file is part of GNU Inetutils.
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#
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# GNU Inetutils is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or (at
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# your option) any later version.
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#
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# GNU Inetutils is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see `http://www.gnu.org/licenses/'.
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# Prerequisites:
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#
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# * Shell: SVR3 Bourne shell, or newer.
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#
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# * id(1)
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. ./tools.sh
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PROTOCOLS=/etc/protocols
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if test ! -r $PROTOCOLS; then
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cat <<-EOT >&2
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This test requires the availability of "$PROTOCOLS",
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a file which can not be found in the current system.
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Therefore skipping this test.
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EOT
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exit 77
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fi
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TRACEROUTE=${TRACEROUTE:-../src/traceroute$EXEEXT}
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TARGET=${TARGET:-127.0.0.1}
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if [ ! -x $TRACEROUTE ]; then
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echo 'No executable "'$TRACEROUTE'" available. Skipping test.' >&2
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exit 77
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fi
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if [ $VERBOSE ]; then
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set -x
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$TRACEROUTE --version
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fi
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if test "$TEST_IPV4" = "no"; then
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echo >&2 "Disabled IPv4 testing. Skipping test."
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exit 77
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fi
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if test `func_id_uid` != 0; then
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echo "traceroute needs to run as root"
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exit 77
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fi
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errno=0
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errno2=0
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if test "$TEST_IPV4" != "no" && test -n "$TARGET"; then
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$TRACEROUTE --type=udp $TARGET || errno=$?
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test $errno -eq 0 || echo "Failed at UDP tracing." >&2
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$TRACEROUTE --type=icmp $TARGET || errno2=$?
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test $errno2 -eq 0 || echo "Failed at ICMP tracing." >&2
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fi
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test $errno -eq 0 || exit $errno
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exit $errno2
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