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@@ -34,7 +34,7 @@ if [ -z "${ip}" ] || [ -n "$4" ] ; then
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usage "Invalid number of arguments"
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fi
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-for nc in netcat nc ; do
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+for nc in socat netcat nc ; do
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type ${nc} >/dev/null 2>&1 && break
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done
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@@ -47,6 +47,10 @@ if type ncb 2>/dev/null ; then
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# see if ncb is in $PATH
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exec ncb ${board_out_port}
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+elif [ "${nc}" = "socat" ] ; then
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+ # socat does support broadcast
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+ while ${nc} STDIO "UDP4-LISTEN:${board_out_port}"; do :; done
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+
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elif [ -x ${0%/*}/ncb ] ; then
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# maybe it's in the same dir as the netconsole script
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exec ${0%/*}/ncb ${board_out_port}
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@@ -59,5 +63,9 @@ else
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fi
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) &
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pid=$!
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-${nc} -u ${ip} ${board_in_port}
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+if [ "${nc}" = "socat" ] ; then
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+ ${nc} - "UDP4:${ip}:${board_in_port}"
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+else
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+ ${nc} -u ${ip} ${board_in_port}
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+fi
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kill ${pid} 2>/dev/null
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