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#!/bin/bash
#
# Copyright (C) 2022 Masatake YAMATO <yamato@redhat.com>
#
# This file is part of util-linux.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This file is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
TS_TOPDIR="${0%/*}/../.."
TS_DESC="UNIX dgram sockets"
. "$TS_TOPDIR"/functions.sh
ts_init "$*"
. "$TS_SELF/lsfd-functions.bash"
ts_check_test_command "$TS_CMD_LSFD"
ts_check_test_command "$TS_HELPER_MKFDS"
ts_cd "$TS_OUTDIR"
PID=
FDS=3
FDC=4
EXPR='(TYPE == "UNIX") and ((FD == 3) or (FD == 4))'
make_state_connected()
{
# The first one is for rewriting NAME column.
# The second one is for rewriting STATE column.
lsfd_make_state_connected | sed -e 's/unconnected/connected/'
}
{
coproc MKFDS { "$TS_HELPER_MKFDS" unix-dgram $FDS $FDC \
path=test_mkfds-unix-dgram ; }
if read -r -u "${MKFDS[0]}" PID; then
${TS_CMD_LSFD} -n \
-r \
-o ASSOC,STTYPE,NAME,SOCK.STATE,SOCK.TYPE,SOCK.LISTENING,UNIX.PATH \
-p "${PID}" -Q "${EXPR}" | make_state_connected
echo 'ASSOC,STTYPE,NAME,SOCK.STATE,SOCK.TYPE,SOCK.LISTENING,UNIX.PATH': ${PIPESTATUS[0]}
echo DONE >&"${MKFDS[1]}"
fi
wait "${MKFDS_PID}"
coproc MKFDS { "$TS_HELPER_MKFDS" unix-dgram $FDS $FDC \
path=test_mkfds-unix-dgram \
abstract=true ; }
if read -r -u "${MKFDS[0]}" PID; then
${TS_CMD_LSFD} -n \
-r \
-o ASSOC,STTYPE,NAME,SOCK.STATE,SOCK.TYPE,SOCK.LISTENING,UNIX.PATH \
-p "${PID}" -Q "${EXPR}" | make_state_connected
echo 'ASSOC,STTYPE,NAME,SOCK.STATE,SOCK.TYPE,SOCK.LISTENING,UNIX.PATH': $?
echo DONE >&"${MKFDS[1]}"
fi
wait "${MKFDS_PID}"
} > "$TS_OUTPUT" 2>&1
ts_finalize
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