paramah/ossec-blacklist
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truncate set name to avoid iptables v1.4.7: Maximum prefix length 29 for --log-prefix

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manually handle compressed file only if no --compressed option was used
This commit is contained in:
Pawel Krawczyk 2015-01-12 13:45:28 +00:00
parent c526a31504
commit 307f13539d
1 changed files with 6 additions and 4 deletions
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4
blacklist.sh
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@ -72,14 +72,16 @@ for url in $urls; do
headers=$(mktemp)
# download the blocklist
set_name=$(echo "$url" | awk -F/ '{print $3;}') # set name is derived from source URL hostname
set_name=$(echo "$url" | awk -F/ '{print substring($3,0,21);}') # set name is derived from source URL hostname
curl -v -s ${COMPRESS_OPT} -k "$url" >"${unsorted_blocklist}" 2>"${headers}"
# this is required for blocklist.de that sends compressed content if asked for it or not
if [ -z "$COMPRESS_OPT" ]; then
if grep -qi 'content-encoding: gzip' "${headers}"; then
mv "${unsorted_blocklist}" "${unsorted_blocklist}.gz"
gzip -d "${unsorted_blocklist}.gz"
fi
fi
sort -u <"${unsorted_blocklist}" | egrep "^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$" >"${sorted_blocklist}"