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xmpp.chapril.org-ejabberd/docker/scripts/pre/03_make_dhparam.sh
2017-03-21 18:59:12 +01:00

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#!/bin/bash
set -e
source "${EJABBERD_HOME}/scripts/lib/base_config.sh"
source "${EJABBERD_HOME}/scripts/lib/config.sh"
source "${EJABBERD_HOME}/scripts/lib/base_functions.sh"
source "${EJABBERD_HOME}/scripts/lib/functions.sh"
make_dhparam() {
local dhfile=$1
local bits=$2
echo "Writing dh file to '${dhfile}'..."
openssl dhparam -out ${dhfile} ${bits}
}
is_true ${EJABBERD_SKIP_MAKE_DHPARAM} \
&& echo "Skip DH param generation" \
&& exit 0
if is_true ${EJABBERD_DHPARAM} ; then
file_exist ${SSLDHPARAM} \
|| make_dhparam ${SSLDHPARAM} 4096
fi
exit 0