#!/bin/bash

DEBID="client/server DEMO starting script"

D=$(dirname $0)

[[ $(basename $0) == cs ]] && { 

	echo $DEBID:

	echo "Syntax: <env> $(dirname $0)/{csa,csc,cscpp,csj,csp}"

	echo "env:"

	echo -e "\tDEB\tdebug level 0-9; 7=msgs of level 7 only; 9=asm komponent sandbox"

	echo -e "\tRS\trandom seed"

	echo -e "\tP\tpacing, secs in float"

	echo -e "\tT\ttext sent"

	echo -e "\tMP0\tlistening port of the first node of MASH constellation"

	echo -e "\tPP0\tlistening port of the first node of RING constellation"

	echo -e "\tMN\tnum. of MASH nodes"

	echo -e "\tRN\tnum. of RING nodes"

	echo -e "\tN\tnum. of MASH and RING nodes; overchanged by MN/RN"

	echo -e "\tTTL"

	echo -e "\tSSL\t0=no SSL, 1=SSL, 2=both"

	echo -e "\tCAP\tpath to SSL CA certs"

	echo -e "\tCEP\tpath to local SSL stuff (keys and certificates)"

	exit 1

	}

# explicit values for this run

_MP0=$MP0

_RP0=$RP0

_MN=$MN

_RN=$RN

[[ $_MP0 ]] && MP0=$_MP0

[[ $_RP0 ]] && RP0=$_RP0

[[ $_MN ]] && MN=$_MN

[[ $_RN ]] && RN=$_RN

[[ $N ]] && { MN=$N; RN=$N; }

[[ -z $CEP ]]	&& CEP=$D/CS/						# SSL certs path

[[ -z $CAP ]]	&& CAP="/home/local/etc/ssl/certs/"	# CA certs ppath

[[ -z $RS ]]	&& RS=$RANDOM

p=

[[ $DEB ]]	&& p+="DEB=$DEB"

[[ $RN ]]	&& p+=" RN=$RN"

[[ $RP0 ]]	&& p+=" RP0=$RP0"

[[ $MN ]]	&& p+=" MN=$MN"

[[ $MP0 ]]	&& p+=" MP0=$MP0"

[[ $N ]]	&& p+=" N=$N"

[[ $T ]]	&& p+=' T="$T"'

[[ $SSL ]]	&& p+=" SSL=$SSL"

[[ $TTL ]]	&& p+=" TTL=$TTL"

[[ $FAKE ]]	&& p+=" FAKE=$FAKE"

[[ $STO ]]	&& p+=" STO=$STO"

[[ $CAP ]]	&& p+=" CAP=$CAP"

[[ $CEP ]]	&& p+=" CEP=$CEP"

[[ $P ]] 	&& p+=" P=$P"

[[ $RS ]]	&& p+=" RS=$RS"

trap "echo $DEBID: signal USR1 caught" USR1

trap "" USR2

trap "echo $DEBID: ABEND" TERM

case $(basename $0) in

	csp )	eval $p $D/CSp/CS.py ;;

#	csj )	eval $p java -cp $D/CSj	cs.CS ;;

	csj )	eval $p java -cp $D/CSj	CS ;;

	cscpp )	eval $p $D/CScpp/CS ;;	

	csc )	eval $p $D/CSc/CS ;;	

	csa )	eval $p $D/CSa32/CS ;;

	* )		;;

esac

RC=$?

[[ $RS && $DEB -gt 0 ]] && echo RS: $RS, RC: $RC

exit $RC