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mod_httpserver: Rudimentary directory detection, return forbidden instead of causing a traceback (since commit 0325f241a26c)

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Matthew Wild 2010-01-01 21:32:23 +00:00
parent 566e3c4ac1
commit 7439c858d5
1 changed files with 4 additions and 0 deletions
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4
plugins/mod_httpserver.lua
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@ -15,6 +15,7 @@ local t_concat = table.concat;
local http_base = config.get("*", "core", "http_path") or "www_files";
local response_400 = { status = "400 Bad Request", body = "<h1>Bad Request</h1>Sorry, we didn't understand your request :(" };
local response_403 = { status = "403 Forbidden", body = "<h1>Forbidden</h1>You don't have permission to view the contents of this directory :(" };
local response_404 = { status = "404 Not Found", body = "<h1>Page Not Found</h1>Sorry, we couldn't find what you were looking for :(" };
-- TODO: Should we read this from /etc/mime.types if it exists? (startup time...?)
@ -51,6 +52,9 @@ function serve_file(path)
if not f then return response_404; end
local data = f:read("*a");
f:close();
if not data then
return response_403;
end
local ext = path:match("%.([^.]*)$");
local mime = mime_map[ext]; -- Content-Type should be nil when not known
return {