694d28eb78
This completes our switch to the Linux kernel coding style. Note that we still use deeply nested constructs at some places which need to be fixed up later. Converted using the `Lindent` script from the Linux kernel code base, along with some manual fixes. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
58 lines
2.1 KiB
C
58 lines
2.1 KiB
C
/*
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* Calcurse - text-based organizer
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*
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* Copyright (c) 2004-2013 calcurse Development Team <misc@calcurse.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* - Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the
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* following disclaimer.
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*
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* - Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the
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* following disclaimer in the documentation and/or other
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* materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* Send your feedback or comments to : misc@calcurse.org
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* Calcurse home page : http://calcurse.org
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*
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* This code is based on Steve Reid's public domain SHA1 implementation.
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*
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* The original version is available at:
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* ftp://ftp.funet.fi/pub/crypt/hash/sha/sha1.c
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*
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*/
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#include <stdint.h>
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#define SHA1_BLOCKLEN 64
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#define SHA1_DIGESTLEN 20
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typedef struct {
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uint32_t state[5];
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uint32_t count[2];
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uint8_t buffer[SHA1_BLOCKLEN];
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} sha1_ctx_t;
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void sha1_init(sha1_ctx_t *);
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void sha1_update(sha1_ctx_t *, const uint8_t *, unsigned int);
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void sha1_final(sha1_ctx_t *, uint8_t *);
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void sha1_digest(const char *, char *);
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void sha1_stream(FILE *, char *);
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