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ngx_lua_waf
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恢复百分号替换，增加编码前的百分号替换，注释，需要可自行开启

distributed
loveshell 2013-03-27 10:38:23 +08:00
parent 628e19ad64
commit b9869e0abd
1 changed files with 5 additions and 2 deletions
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7
waf.lua
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@ -3,10 +3,13 @@ if ngx.re.match(ngx.var.request_uri,whitelist,"isjo") then
elseif ngx.req.get_body_data() and ngx.re.match(ngx.req.get_body_data(),[[^(?!Content-Disposition: form-data;(.*)filename="(.*).(php|jsp|phtml|asp|aspx|cgi)").*$]],"isjo") then elseif ngx.req.get_body_data() and ngx.re.match(ngx.req.get_body_data(),[[^(?!Content-Disposition: form-data;(.*)filename="(.*).(php|jsp|phtml|asp|aspx|cgi)").*$]],"isjo") then
return return
else else
if ngx.re.match(ngx.unescape_uri(ngx.var.request_uri),regex.."|"..get,"isjo") then if ngx.re.match(string.gsub(ngx.unescape_uri(ngx.var.request_uri),"\\%",""),regex.."|"..get,"isjo") then
log('GET',ngx.unescape_uri(ngx.var.request_uri)) log('GET',ngx.unescape_uri(ngx.var.request_uri))
check() check()
elseif ngx.req.get_body_data() and ngx.re.match(ngx.unescape_uri(ngx.req.get_body_data()),regex,"isjo")then -- elseif ngx.re.match(string.gsub(ngx.var.request_uri,"\\%",""),regex.."|"..get,"isjo") then
-- log('GET',ngx.var.request_uri)
-- check()
elseif ngx.req.get_body_data() and ngx.re.match(string.gsub(ngx.unescape_uri(ngx.req.get_body_data()),"\\%",""),regex,"isjo")then
log('POST',ngx.unescape_uri(ngx.var.request_uri),ngx.unescape_uri(ngx.req.get_body_data())) log('POST',ngx.unescape_uri(ngx.var.request_uri),ngx.unescape_uri(ngx.req.get_body_data()))
check() check()
-- elseif ngx.req.get_headers()["Cookie"] and ngx.re.match(ngx.unescape_uri(ngx.req.get_headers()["Cookie"]),regex,"isjo")then -- elseif ngx.req.get_headers()["Cookie"] and ngx.re.match(ngx.unescape_uri(ngx.req.get_headers()["Cookie"]),regex,"isjo")then