107 lines
4.1 KiB
Haxe
107 lines
4.1 KiB
Haxe
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/*
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* Copyright (C)2005-2019 Haxe Foundation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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package python.lib;
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import python.Bytes;
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import python.Set;
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@:pythonImport("hashlib")
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extern class Hashlib {
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/**
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A set containing the names of the hash algorithms guaranteed to be supported by this module on all platforms.
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Note that ‘md5’ is in this list despite some upstream vendors offering an odd “FIPS compliant” Python build that excludes it.
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**/
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static var algorithms_guaranteed(default, null):Set<String>;
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/**
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A set containing the names of the hash algorithms that are available in the running Python interpreter.
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These names will be recognized when passed to new(). algorithms_guaranteed will always be a subset.
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The same algorithm may appear multiple times in this set under different names (thanks to OpenSSL).
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**/
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static var algorithms_available(default, null):Set<String>;
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/**
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A generic constructor that takes the string name of the desired algorithm as its first parameter.
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It also exists to allow access to the above listed hashes as well as any other algorithms that your OpenSSL library may offer.
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The named constructors are much faster than new() and should be preferred.
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**/
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@:native("new")
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static function new_(name:String, ?data:Bytes):HashlibHash;
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static function sha1():HashlibHash;
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static function sha224():HashlibHash;
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static function sha256():HashlibHash;
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static function sha384():HashlibHash;
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static function sha512():HashlibHash;
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static function blake2b():HashlibHash;
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static function blake2s():HashlibHash;
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static function md5():HashlibHash;
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static function sha3_224():HashlibHash;
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static function sha3_256():HashlibHash;
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static function sha3_384():HashlibHash;
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static function sha3_512():HashlibHash;
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static function shake_128():HashlibHash;
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static function shake_256():HashlibHash;
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}
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extern class HashlibHash {
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/**
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The size of the resulting hash in bytes.
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**/
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var digest_size(default, null):Int;
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/**
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The internal block size of the hash algorithm in bytes.
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**/
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var block_size(default, null):Int;
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/**
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The canonical name of this hash, always lowercase and always suitable as a parameter to new() to create another hash of this type.
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**/
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var name:String;
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/**
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Update the hash object with the object arg, which must be interpretable as a buffer of bytes.
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Repeated calls are equivalent to a single call with the concatenation of all the arguments: m.update(a); m.update(b) is equivalent to m.update(a+b).
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**/
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function update(a:Bytes):Void;
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/**
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Return the digest of the data passed to the update() method so far.
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This is a bytes object of size digest_size which may contain bytes in the whole range from 0 to 255.
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**/
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function digest():Bytes;
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/**
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Like digest() except the digest is returned as a string object of double length, containing only hexadecimal digits.
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This may be used to exchange the value safely in email or other non-binary environments.
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**/
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function hexdigest():String;
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/**
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Return a copy (“clone”) of the hash object.
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This can be used to efficiently compute the digests of data sharing a common initial substring.
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**/
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function copy():HashlibHash;
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}
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