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comparison mod_firewall/conditions.lib.lua @ 5535:eeccec0955a1

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mod_firewall: Split some long lines [luacheck]
author Matthew Wild <mwild1@gmail.com>
date Thu, 08 Jun 2023 16:17:25 +0100
parents 7b4e0c3642bf
children ad5c77793750
comparison
equal deleted inserted replaced
5534:7b4e0c3642bf 5535:eeccec0955a1
312 end 312 end
313 if not name then 313 if not name then
314 error("Error parsing mark name, see documentation for usage examples"); 314 error("Error parsing mark name, see documentation for usage examples");
315 end 315 end
316 if time then 316 if time then
317 return ("(current_timestamp - (session.firewall_marks and session.firewall_marks.%s or 0)) < %d"):format(idsafe(name), tonumber(time)), { "timestamp" }; 317 return ([[(
318 current_timestamp - (session.firewall_marks and session.firewall_marks.%s or 0)
319 ) < %d]]):format(idsafe(name), tonumber(time)), { "timestamp" };
318 end 320 end
319 return ("not not (session.firewall_marks and session.firewall_marks."..idsafe(name)..")"); 321 return ("not not (session.firewall_marks and session.firewall_marks."..idsafe(name)..")");
320 end 322 end
321 323
322 function condition_handlers.SENT_DIRECTED_PRESENCE_TO_SENDER() 324 function condition_handlers.SENT_DIRECTED_PRESENCE_TO_SENDER()
343 function condition_handlers.SCAN(scan_expression) 345 function condition_handlers.SCAN(scan_expression)
344 local search_name, pattern_name, list_name = scan_expression:match("(%S+) for (%S+) in (%S+)$"); 346 local search_name, pattern_name, list_name = scan_expression:match("(%S+) for (%S+) in (%S+)$");
345 if not (search_name) then 347 if not (search_name) then
346 error("Error parsing SCAN expression, syntax: SEARCH for PATTERN in LIST"); 348 error("Error parsing SCAN expression, syntax: SEARCH for PATTERN in LIST");
347 end 349 end
348 return ("scan_list(list_%s, %s)"):format(list_name, "tokens_"..search_name.."_"..pattern_name), { "scan_list", "tokens:"..search_name.."-"..pattern_name, "list:"..list_name }; 350 return ("scan_list(list_%s, %s)"):format(
351 list_name,
352 "tokens_"..search_name.."_"..pattern_name
353 ), {
354 "scan_list",
355 "tokens:"..search_name.."-"..pattern_name, "list:"..list_name
356 };
349 end 357 end
350 358
351 -- COUNT: lines in body < 10 359 -- COUNT: lines in body < 10
352 local valid_comp_ops = { [">"] = ">", ["<"] = "<", ["="] = "==", ["=="] = "==", ["<="] = "<=", [">="] = ">=" }; 360 local valid_comp_ops = { [">"] = ">", ["<"] = "<", ["="] = "==", ["=="] = "==", ["<="] = "<=", [">="] = ">=" };
353 function condition_handlers.COUNT(count_expression) 361 function condition_handlers.COUNT(count_expression)
363 if not value then 371 if not value then
364 error("Error parsing COUNT expression, expected value"); 372 error("Error parsing COUNT expression, expected value");
365 end 373 end
366 local comp_op = comparator_expression:gsub("%s+", ""); 374 local comp_op = comparator_expression:gsub("%s+", "");
367 assert(valid_comp_ops[comp_op], "Error parsing COUNT expression, unknown comparison operator: "..comp_op); 375 assert(valid_comp_ops[comp_op], "Error parsing COUNT expression, unknown comparison operator: "..comp_op);
368 return ("it_count(search_%s:gmatch(pattern_%s)) %s %d"):format(search_name, pattern_name, comp_op, value), { "it_count", "search:"..search_name, "pattern:"..pattern_name }; 376 return ("it_count(search_%s:gmatch(pattern_%s)) %s %d"):format(
377 search_name, pattern_name, comp_op, value
378 ), {
379 "it_count",
380 "search:"..search_name, "pattern:"..pattern_name
381 };
369 end 382 end
370 383
371 return condition_handlers; 384 return condition_handlers;