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Improve pastebin example

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Reject more malicious paths.
This commit is contained in:
Adam Cammack 2013-02-15 17:32:55 -06:00
parent e3daf439da
commit a9294e0f50
1 changed files with 1 additions and 0 deletions
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examples/rest_pastebin/src/toppage_handler.erl
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@ -89,6 +89,7 @@ file_exists(Name) ->
valid_path(<<>>) -> true; valid_path(<<>>) -> true;
valid_path(<<$., _T/binary>>) -> false; valid_path(<<$., _T/binary>>) -> false;
valid_path(<<$/, _T/binary>>) -> false;
valid_path(<<_Char, T/binary>>) -> valid_path(T). valid_path(<<_Char, T/binary>>) -> valid_path(T).
new_paste_id() -> new_paste_id() ->