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60 lines
1.5 KiB
Bash
Executable File
60 lines
1.5 KiB
Bash
Executable File
#! /bin/bash
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#
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# Wrapper script around pulledpork to update rules.
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set -e
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set -o pipefail
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PULLEDPORK_CONF="/usr/src/pulledpork/etc/pulledpork.conf"
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ENABLESID_CONF="/usr/src/pulledpork/etc/enablesid.conf"
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DISABLESID_CONF="/usr/src/pulledpork/etc/disablesid.conf"
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DROPSID_CONF="/usr/src/pulledpork/etc/dropsid.conf"
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MODIFYSID_CONF="/usr/src/pulledpork/etc/modifysid.conf"
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BLACKLIST_URL="http://www.talosintelligence.com/feeds/ip-filter.blf"
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mkdir -p /usr/local/etc/snort/rules/iplists
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VRT_RULE_URL="https://www.snort.org/rules/|snortrules-snapshot.tar.gz"
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ET_OPEN_RULE_URL="https://rules.emergingthreatspro.com/|emerging.rules.tar.gz"
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PP_ARGS="/usr/src/pulledpork/pulledpork.pl -c ${PULLEDPORK_CONF} -P"
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PP_ARGS="${PP_ARGS} -u ${BLACKLIST_URL}|IPBLACKLIST|open"
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check_for_file() {
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echo -n "Checking for file $1: "
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if [[ -e "$1" ]]; then
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echo "found."
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return 0
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else
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echo "not found."
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return 1
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fi
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}
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if [[ -z "${OINKCODE}" ]]; then
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echo "warning: OINKCODE variable not set: using ET open rules."
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RULE_URL=${ET_OPEN_RULE_URL}
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OINKCODE="open"
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else
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RULE_URL=${VRT_RULE_URL}
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fi
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PP_ARGS="${PP_ARGS} -u ${RULE_URL}|${OINKCODE}"
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if check_for_file ${ENABLESID_CONF}; then
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PP_ARGS="${PP_ARGS} -e ${ENABLESID_CONF}"
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fi
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if check_for_file ${DISABLESID_CONF}; then
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PP_ARGS="${PP_ARGS} -i ${DISABLESID_CONF}"
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fi
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if check_for_file ${DROPSID_CONF}; then
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PP_ARGS="${PP_ARGS} -b ${DROPSID_CONF}"
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fi
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if check_for_file ${MODIFYSID_CONF}; then
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PP_ARGS="${PP_ARGS} -M ${MODIFYSID_CONF}"
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fi
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echo "Running ${PP_ARGS}."
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${PP_ARGS}
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