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implemented dsaparm for faster generation

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better error check on dhparam generation
This commit is contained in:
Asif Bacchus 2019-01-07 21:48:56 -07:00
parent 7b91963f7f
commit c42363abfe
1 changed files with 5 additions and 5 deletions
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10
setup.sh
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@ -48,6 +48,7 @@ unset inputPHPPort
unset phpAddr
unset phpPort
unset phpSock
unset dhsuccess
# set variables
regexIP4="(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])"
@ -632,12 +633,11 @@ fi
if [ "${generateDH}" -eq 1 ]; then
echo -e "\n${mag}---------------------${norm}"
echo -e "${cyan}Generating DH-Parameters file... this may take a while${norm}"
# delete existing (likely default) dhparam.pem
rm -f /etc/ssl/certs/dhparam.pem
# generate 4096-bit DHParams and store in /etc/ssl/certs/dhparam.pem
openssl dhparam -out /etc/ssl/certs/dhparam.pem 4096
# verify non-zero length file generated
if [ -s "/etc/ssl/certs/dhparam.pem" ]; then
openssl dhparam -dsaparam -out /etc/ssl/certs/dhparam.pem 4096
dhsuccess=$?
# verify no error reported and non-zero length file generated
if [ "${dhsuccess}" -eq 0 ] && [ -s "/etc/ssl/certs/dhparam.pem" ]; then
echo -e "${ok}-- dhparam.pem generated --${norm}"
# set DHParam to proper location
DHPath='/etc/ssl/certs/dhparam.pem'