X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=crc32.c;h=94fda06a20b3986d50f58a8c18ddb7c667a8ec45;hb=4515fb28a53ad53d4ce3ee3e9ff6d29ab4a6f4d6;hp=12d08e522b47a02f482a52a5d411e878da1a3ee4;hpb=8844e291492b82f4bae6129673fb383a309514c0;p=thirdparty%2Fmdadm.git diff --git a/crc32.c b/crc32.c index 12d08e52..94fda06a 100644 --- a/crc32.c +++ b/crc32.c @@ -2,6 +2,26 @@ * Copyright (C) 1995-2003 Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h * + * Note: zlib license from from zlib.h added explicitly as mdadm does + * not include zlib.h. License from v1.2.2 of zlib: + * + * This software is provided 'as-is', without any express or implied + * warranty. In no event will the authors be held liable for any damages + * arising from the use of this software. + * + * Permission is granted to anyone to use this software for any purpose, + * including commercial applications, and to alter it and redistribute it + * freely, subject to the following restrictions: + * + * 1. The origin of this software must not be misrepresented; you must not + * claim that you wrote the original software. If you use this software + * in a product, an acknowledgment in the product documentation would be + * appreciated but is not required. + * 2. Altered source versions must be plainly marked as such, and must not be + * misrepresented as being the original software. + * 3. This notice may not be removed or altered from any source distribution. + * + * * Thanks to Rodney Brown for his contribution of faster * CRC methods: exclusive-oring 32 bits of data at a time, and pre-computing * tables for updating the shift register in one step with three exclusive-ors