mirror of
https://github.com/Security-Onion-Solutions/securityonion.git
synced 2025-12-09 18:52:52 +01:00
61 lines
1.9 KiB
Bash
61 lines
1.9 KiB
Bash
#!/bin/bash
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got_root() {
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# Make sure you are root
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if [ "$(id -u)" -ne 0 ]; then
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echo "This script must be run using sudo!"
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exit 1
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fi
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}
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got_root
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echo "This program allows you to add a firewall rule to allow connections from a new IP address."
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echo ""
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echo "Choose the role for the IP or Range you would like to add"
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echo ""
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echo "[a] - Analyst - ports 80/tcp and 443/tcp"
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echo "[b] - Logstash Beat - port 5044/tcp"
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echo "[o] - Osquery endpoint - port 8080/tcp"
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echo "[w] - Wazuh endpoint - port 1514"
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echo ""
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echo "Please enter your selection (a - analyst, b - beats, o - osquery, w - wazuh):"
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read ROLE
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echo "Enter a single ip address or range to allow (example: 10.10.10.10 or 10.10.0.0/16):"
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read IP
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if [ "$ROLE" == "a" ]; then
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FULLROLE=analyst
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elif [ "$ROLE" == "b" ]; then
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FULLROLE=beats_endpoint
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elif [ "$ROLE" == "o" ]; then
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FULLROLE=osquery_endpoint
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elif [ "$ROLE" == "w" ]; then
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FULLROLE=wazuh_endpoint
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else
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echo "I don't recognize that role"
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exit 1
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fi
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echo "Adding $IP to the $FULLROLE role. This can take a few seconds"
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/opt/so/saltstack/pillar/firewall/addfirewall.sh $FULLROLE $IP
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# Check if Wazuh enabled
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if grep -q -R "wazuh: 1" /opt/so/saltstack/pillar/*; then
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# If analyst, add to Wazuh AR whitelist
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if [ "$FULLROLE" == "analyst" ]; then
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WAZUH_MGR_CFG="/opt/so/wazuh/etc/ossec.conf"
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if ! grep -q "<white_list>$IP</white_list>" $WAZUH_MGR_CFG ; then
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DATE=`date`
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sed -i 's/<\/ossec_config>//' $WAZUH_MGR_CFG
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sed -i '/^$/N;/^\n$/D' $WAZUH_MGR_CFG
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echo -e "<!--Address $IP added by /usr/sbin/so-allow on "$DATE"-->\n <global>\n <white_list>$IP</white_list>\n </global>\n</ossec_config>" >> $WAZUH_MGR_CFG
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echo "Added whitelist entry for $IP in $WAZUH_MGR_CFG."
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echo
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echo "Restarting OSSEC Server..."
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/usr/sbin/so-wazuh-restart
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fi
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fi
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fi
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