![]() In many 4.x versions the correct handling of gzip compressed images may fail in the browser, under circumstances that don't seem to be easily reproducable.Otherwise an empty screen will be displayed instead of the source code. CACHE TEXT ENCODING CODEIn many 4.x versions the display of HTML source code of the current documents works correctly only if a cache is activated in the browser.In many 4.x versions the HTML code of the document will be decompressed before printing the page content only if a cache is activated in the browser the same applies to the display of the page content in print preview mode.(In case of activated JavaScript in the browser this problem may additionally cause JavaScript error messages if the HTML source code references definitions of the included JavaScript code.) Will be decompressed and evaluated only if a cache is activated in the browser. In many 4.x versions JavaScript code that is loaded from a separate file by use of the HTML tag.Will not be decompressed and thus not evaluated. In many 4.x versions Cascading Style Sheets that are loaded from a separate file by use of the HTML tag.Nevertheless the implementation of handling compressed content contains a number of bad errors: From version 4.06 on it is sending the header Accept-Encoding: gzip. Serving compressed content unconditionally (like in statically precompressed documents) this browser isn't good for.Ī web server correctly evaluating the Accept-Encoding header is able to serve usable, uncompressed data to the browser. If it receives gzip compressed content, it recognizes that there is an encoding gzip unknown to it (and displays a corresponding message to the user), but after that it displays the compressed page content within the browser windows. The browser does not yet support the processing of compressed page content. It doesn't send an Accept-Encoding header, thus doesn't request compressed content from a server. Netscape and Mozilla Netscape Navigator 3 Of values not fulfilling the constraints.ĪSN.1 types are mapped to Python 3 types as shown in the tableīelow.Which browsers can handle Content-Encoding: gzip ? Netscape 3 Instead get less informative error messages and allow encoding The constraints check and minimize the runtime overhead, but AĬonstraintsError exception is raised if the constraints are If check_constraints is True all objects in data areĬhecked against their ASN.1 type constraints. See Types for a mapping table from ASN.1 types to Python SetĬheck_types to False to minimize the runtime overhead,īut instead get less informative error messages. If check_types is True all objects in data are checkedĪgainst the expected Python type for its ASN.1 type. encode () b'0\x0e\x02\x01\x01\x16\x09Is 1 1=3?' encode ( name, data, check_types=True, check_constraints=False, **kwargs ) ¶Įncode given dictionary data as given type name and return the modules > question Sequence(Question, ) > question. See the benchmark example for a comparison of asn1c, asn1scc ![]()
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