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Re: [libmicrohttpd] How can I decode the form-data fields with MHD_http_


From: Evgeny Grin
Subject: Re: [libmicrohttpd] How can I decode the form-data fields with MHD_http_unescape() function?
Date: Tue, 16 Feb 2016 15:29:53 +0300
User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.5.1

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There is a conflict between standards.
HTML states that "+" must be decoded to space in url-encoding.
https://www.w3.org/TR/html/forms.html#url-encoded-form-data
RFC 3986 doesn't assume any special treatment of "+".
https://tools.ietf.org/html/rfc3986

On 16.02.2016 13:34, Evgeny Grin wrote:
> May be we should change decoding algorithm.
> According to current HTML standard
> https://www.w3.org/TR/html5/forms.html#url-encoded-form-data symbol
> "+" must be decoded as space. This standard uses old RFC for
> encoding/decoding http://www.ietf.org/rfc/rfc1738.txt
> But in "path" part of URI, space symbol must be encoded as %20.

- -- 
Best Wishes,
Evgeny Grin
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