Different znc salt base

src/freedombone-app-irc

@@ -107,8 +107,7 @@ function add_user_irc_bouncer {
 
     stop_irc_bouncer
 
-    ZNC_SALT_BASE="$(create_password 30)"
-    ZNC_SALT="$(echo \"${ZNC_SALT_BASE}\" | md5sum | awk -F ' ' '{print $1}')"
+    ZNC_SALT="$(dd if=/dev/urandom bs=16c count=1 | md5sum | awk -F ' ' '{print $1}')"
     new_user_hash=$(echo "${new_user_password}${ZNC_SALT}" | sha256sum | awk -F ' ' '{print $1}')
 
     echo "<User ${new_username}>" >> /home/znc/.znc/configs/znc.conf
@@ -136,8 +135,8 @@ function add_user_irc_bouncer {
     echo '        LoadModule = perform' >> /home/znc/.znc/configs/znc.conf
     echo '        LoadModule = simple_away' >> /home/znc/.znc/configs/znc.conf
     echo '' >> /home/znc/.znc/configs/znc.conf
-    echo "        Server     = ${DEFAULT_DOMAIN_NAME} +${IRC_PORT} ${new_user_password}" >> /home/znc/.znc/configs/znc.conf
-    echo "        Server     = ${IRC_ONION_HOSTNAME} +${IRC_PORT} ${new_user_password}" >> /home/znc/.znc/configs/znc.conf
+    echo "        Server     = ${DEFAULT_DOMAIN_NAME} +${IRC_PORT}" >> /home/znc/.znc/configs/znc.conf
+    echo "        Server     = ${IRC_ONION_HOSTNAME} +${IRC_PORT}" >> /home/znc/.znc/configs/znc.conf
     echo '' >> /home/znc/.znc/configs/znc.conf
     echo "        <Chan ${PROJECT_NAME}>" >> /home/znc/.znc/configs/znc.conf
     echo '        </Chan>' >> /home/znc/.znc/configs/znc.conf