41 lines
1.7 KiB
C
41 lines
1.7 KiB
C
// This file is part of Snownews - A lightweight console RSS newsreader
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//
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// Copyright (c) 2003-2004 Oliver Feiler <kiza@kcore.de>
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//
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// Snownews is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License version 3
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// as published by the Free Software Foundation.
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//
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// Snownews is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty
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// of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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// See the GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Snownews. If not, see http://www.gnu.org/licenses/.
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// This is the sample implementation from RFC 2617.
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// The code has been modified to work with Colin Plumb's
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// MD5 implementation rather than using RSA's.
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#pragma once
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#include "md5.h"
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enum { HASHHEXLEN = HASH_SIZE_MD5 * 2 };
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typedef char HASHHEX[HASHHEXLEN + 1];
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// calculate H(A1) as per HTTP Digest spec
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void DigestCalcHA1 (const char* pszAlg, const char* pszUserName, const char* pszRealm, const char* pszPassword, const char* pszNonce, const char* pszCNonce, HASHHEX SessionKey);
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// calculate request-digest/response-digest as per HTTP Digest spec
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void DigestCalcResponse (const HASHHEX HA1, // H(A1)
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const char* pszNonce, // nonce from server
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const char* pszNonceCount, // 8 hex digits
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const char* pszCNonce, // client nonce
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const char* pszQop, // qop-value: "", "auth", "auth-int"
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const char* pszMethod, // method from the request
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const char* pszDigestUri, // requested URL
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const HASHHEX HEntity, // H(entity body) if qop="auth-int"
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HASHHEX Response // request-digest or response-digest
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);
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