gistfile1.txt

SecComponentSignature "core ruleset/2.2.4"

SecRuleEngine DetectionOnly 

SecTmpDir /tmp/
SecDataDir /var/cache/modsecurity

SecPcreMatchLimit 150000
SecPcreMatchLimitRecursion 150000

SecDefaultAction "phase:2,pass,log,noauditlog"

SecAction "phase:1,id:'981206',t:none,nolog,pass,setvar:tx.anomaly_score_blocking=on"

SecAction "phase:1,id:'981207',t:none,nolog,pass, \
setvar:tx.critical_anomaly_score=5, \
setvar:tx.error_anomaly_score=4, \
setvar:tx.warning_anomaly_score=3, \
setvar:tx.notice_anomaly_score=2"

SecAction "phase:1,id:'981208',t:none,nolog,pass,setvar:tx.inbound_anomaly_score_level=20"
SecAction "phase:1,id:'981209',t:none,nolog,pass,setvar:tx.outbound_anomaly_score_level=20"

SecAction "phase:1,id:'981210',t:none,nolog,pass,setvar:tx.paranoid_mode=0"

SecAction "phase:1,id:'981211',t:none,nolog,pass,setvar:tx.max_num_args=255"

SecAction "phase:1,id:'981212',t:none,nolog,pass, \
setvar:'tx.allowed_methods=GET HEAD POST OPTIONS', \
setvar:'tx.allowed_request_content_type=application/x-www-form-urlencoded multipart/form-data text/xml application/xml application/x-amf', \
setvar:'tx.allowed_http_versions=HTTP/0.9 HTTP/1.0 HTTP/1.1', \
setvar:'tx.restricted_extensions=.asa/ .asax/ .ascx/ .axd/ .backup/ .bak/ .bat/ .cdx/ .cer/ .cfg/ .cmd/ .com/ .config/ .conf/ .cs/ .csproj/ .csr/ .dat/ .db/ .dbf/ .dll/ .dos/ .htr/ .htw/ .ida/ .idc/ .idq/ .inc/ .ini/ .key/ .licx/ .lnk/ .log/ .mdb/ .old/ .pass/ .pdb/ .pol/ .printer/ .pwd/ .resources/ .resx/ .sql/ .sys/ .vb/ .vbs/ .vbproj/ .vsdisco/ .webinfo/ .xsd/ .xsx/', \
setvar:'tx.restricted_headers=/Proxy-Connection/ /Lock-Token/ /Content-Range/ /Translate/ /via/ /if/'"


SecRule REQUEST_HEADERS:Content-Type "text/xml" \
        "chain,phase:1,id:'981053',t:none,t:lowercase,pass,nolog"
        SecRule REQBODY_PROCESSOR "!@streq XML" "ctl:requestBodyProcessor=XML"


SecRule REQUEST_HEADERS:User-Agent "^(.*)$" "phase:1,id:'981217',t:none,pass,nolog,t:sha1,t:hexEncode,setvar:tx.ua_hash=%{matched_var}"
SecRule REQUEST_HEADERS:x-forwarded-for "^\b(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})\b" "phase:1,id:'981225',t:none,pass,nolog,capture,setvar:tx.real_ip=%{tx.1}"
SecRule &TX:REAL_IP "!@eq 0" "phase:1,id:'981226',t:none,pass,nolog,initcol:global=global,initcol:ip=%{tx.real_ip}_%{tx.ua_hash}"
SecRule &TX:REAL_IP "@eq 0"  "phase:1,id:'981218',t:none,pass,nolog,initcol:global=global,initcol:ip=%{remote_addr}_%{tx.ua_hash}"