diff options
Diffstat (limited to 'indra/llcommon/llmd5.cpp')
| -rw-r--r-- | indra/llcommon/llmd5.cpp | 73 |
1 files changed, 34 insertions, 39 deletions
diff --git a/indra/llcommon/llmd5.cpp b/indra/llcommon/llmd5.cpp index 75fde8e5ba..da9cb94e13 100644 --- a/indra/llcommon/llmd5.cpp +++ b/indra/llcommon/llmd5.cpp @@ -1,25 +1,31 @@ /** * @file llmd5.cpp * - * $LicenseInfo:firstyear=2001&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2010, Linden Research, Inc. + * $LicenseInfo:firstyear=2001&license=viewergpl$ + * + * Copyright (c) 2001-2009, Linden Research, Inc. * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. + * Second Life Viewer Source Code + * The source code in this file ("Source Code") is provided by Linden Lab + * to you under the terms of the GNU General Public License, version 2.0 + * ("GPL"), unless you have obtained a separate licensing agreement + * ("Other License"), formally executed by you and Linden Lab. Terms of + * the GPL can be found in doc/GPL-license.txt in this distribution, or + * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. + * There are special exceptions to the terms and conditions of the GPL as + * it is applied to this Source Code. View the full text of the exception + * in the file doc/FLOSS-exception.txt in this software distribution, or + * online at + * http://secondlifegrid.net/programs/open_source/licensing/flossexception * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * By copying, modifying or distributing this software, you acknowledge + * that you have read and understood your obligations described above, + * and agree to abide by those obligations. * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO + * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, + * COMPLETENESS OR PERFORMANCE. * $/LicenseInfo$ */ @@ -165,6 +171,11 @@ void LLMD5::update(FILE* file){ } + + + + + // MD5 update for istreams. // Like update for files; see above. @@ -181,10 +192,9 @@ void LLMD5::update(std::istream& stream){ } -void LLMD5::update(const std::string& s) -{ - update((unsigned char *)s.c_str(),s.length()); -} + + + // MD5 finalization. Ends an MD5 message-digest operation, writing the // the message digest and zeroizing the context. @@ -267,7 +277,7 @@ LLMD5::LLMD5(const unsigned char *s) finalize(); } -void LLMD5::raw_digest(unsigned char *s) const +void LLMD5::raw_digest(unsigned char *s) { if (!finalized) { @@ -283,7 +293,7 @@ void LLMD5::raw_digest(unsigned char *s) const -void LLMD5::hex_digest(char *s) const +void LLMD5::hex_digest(char *s) { int i; @@ -309,7 +319,6 @@ void LLMD5::hex_digest(char *s) const - std::ostream& operator<<(std::ostream &stream, LLMD5 context) { char s[33]; /* Flawfinder: ignore */ @@ -318,25 +327,13 @@ std::ostream& operator<<(std::ostream &stream, LLMD5 context) return stream; } -bool operator==(const LLMD5& a, const LLMD5& b) -{ - unsigned char a_guts[16]; - unsigned char b_guts[16]; - a.raw_digest(a_guts); - b.raw_digest(b_guts); - if (memcmp(a_guts,b_guts,16)==0) - return true; - else - return false; -} -bool operator!=(const LLMD5& a, const LLMD5& b) -{ - return !(a==b); -} + // PRIVATE METHODS: + + void LLMD5::init(){ finalized=0; // we just started! @@ -534,5 +531,3 @@ void LLMD5::decode (uint4 *output, const uint1 *input, const uint4 len){ output[i] = ((uint4)input[j]) | (((uint4)input[j+1]) << 8) | (((uint4)input[j+2]) << 16) | (((uint4)input[j+3]) << 24); } - - |