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comparison mod_firewall/conditions.lib.lua @ 2362:c065ab67d807

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mod_firewall: INSPECT: Emit compilation error when the given stanza path is used for comparison but doesn't return a string
author Matthew Wild <mwild1@gmail.com>
date Tue, 15 Nov 2016 14:57:40 +0000
parents 6848297cf40a
children 12b78170b76c
comparison
equal deleted inserted replaced
2361:231d47e61c81 2362:c065ab67d807
110 end 110 end
111 111
112 function condition_handlers.INSPECT(path) 112 function condition_handlers.INSPECT(path)
113 if path:find("=") then 113 if path:find("=") then
114 local query, is_pattern_match, value = path:match("(.-)(~?)=(.*)"); 114 local query, is_pattern_match, value = path:match("(.-)(~?)=(.*)");
115 if not(query:match("#$") or query:match("@[^/]+")) then
116 error("Stanza path does not return a string (append # for text content or @name for value of named attribute)", 0);
117 end
115 if is_pattern_match ~= "" then 118 if is_pattern_match ~= "" then
116 return ("stanza:find(%q):match(%q)"):format(path:match("(.-)~=(.*)")); 119 return ("stanza:find(%q):match(%q)"):format(path:match("(.-)~=(.*)"));
117 else 120 else
118 return ("stanza:find(%q) == %q"):format(path:match("(.-)=(.*)")); 121 return ("stanza:find(%q) == %q"):format(path:match("(.-)=(.*)"));
119 end 122 end