21bec492e8
Fixes QubesOS/qubes-issues#1876 Signed-off-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
39 lines
1.1 KiB
Bash
Executable File
39 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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mkfifo /tmp/qrexec-rpc-stderr.$$
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logger -t "$1-$2" -f /tmp/qrexec-rpc-stderr.$$ >/dev/null 2>&1 </dev/null &
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exec 2>/tmp/qrexec-rpc-stderr.$$
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rm -f /tmp/qrexec-rpc-stderr.$$
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QUBES_RPC=/etc/qubes-rpc
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LOCAL_QUBES_RPC=/usr/local/etc/qubes-rpc
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if ! [ $# = 2 ] ; then
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echo $0: bad argument count, usage: $0 SERVICE-NAME REMOTE-DOMAIN-NAME >&2
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exit 1
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fi
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export QREXEC_REMOTE_DOMAIN="$2"
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export QREXEC_SERVICE_FULL_NAME="$1"
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SERVICE_WITHOUT_ARGUMENT="${1%%+*}"
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if [ "${QREXEC_SERVICE_FULL_NAME}" != "${SERVICE_WITHOUT_ARGUMENT}" ]; then
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export QREXEC_SERVICE_ARGUMENT="${QREXEC_SERVICE_FULL_NAME#*+}"
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fi
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for CFG_FILE in $LOCAL_QUBES_RPC/"$1" $QUBES_RPC/"$1" \
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$LOCAL_QUBES_RPC/"${SERVICE_WITHOUT_ARGUMENT}" \
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$QUBES_RPC/"${SERVICE_WITHOUT_ARGUMENT}"; do
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if [ -s "$CFG_FILE" ]; then
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break
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fi
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done
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if [ -x "$CFG_FILE" ] ; then
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exec "$CFG_FILE" ${QREXEC_SERVICE_ARGUMENT}
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echo "$0: failed to execute handler for" "$1" >&2
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exit 1
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else
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exec /bin/sh -- "$CFG_FILE" ${QREXEC_SERVICE_ARGUMENT}
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echo "$0: failed to execute handler for" "$1" >&2
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exit 1
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fi
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