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05764b9286
[auth-krb5.c auth-options.h auth.h authfd.h authfile.h bufaux.h buffer.h
channels.h cipher.h compat.h compress.h crc32.h deattack.c getput.h
groupaccess.c misc.c mpaux.h packet.h readconf.h rsa.h scard.h
servconf.h ssh-agent.c ssh.h ssh2.h sshpty.h sshtty.c ttymodes.h
uuencode.c xmalloc.h]
$OpenBSD$ and RCSID() cleanup: don't use RCSID() in .h files; add
missing RCSID() to .c files and remove dup /*$OpenBSD$*/ from .c
files. ok markus@
59 lines
1.9 KiB
C
59 lines
1.9 KiB
C
/* $OpenBSD: getput.h,v 1.8 2002/03/04 17:27:39 stevesk Exp $ */
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/*
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* Author: Tatu Ylonen <ylo@cs.hut.fi>
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* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
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* All rights reserved
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* Macros for storing and retrieving data in msb first and lsb first order.
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*
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* As far as I am concerned, the code I have written for this software
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* can be used freely for any purpose. Any derived versions of this
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* software must be clearly marked as such, and if the derived work is
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* incompatible with the protocol description in the RFC file, it must be
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* called by a name other than "ssh" or "Secure Shell".
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*/
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#ifndef GETPUT_H
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#define GETPUT_H
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/*------------ macros for storing/extracting msb first words -------------*/
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#define GET_64BIT(cp) (((u_int64_t)(u_char)(cp)[0] << 56) | \
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((u_int64_t)(u_char)(cp)[1] << 48) | \
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((u_int64_t)(u_char)(cp)[2] << 40) | \
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((u_int64_t)(u_char)(cp)[3] << 32) | \
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((u_int64_t)(u_char)(cp)[4] << 24) | \
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((u_int64_t)(u_char)(cp)[5] << 16) | \
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((u_int64_t)(u_char)(cp)[6] << 8) | \
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((u_int64_t)(u_char)(cp)[7]))
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#define GET_32BIT(cp) (((u_long)(u_char)(cp)[0] << 24) | \
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((u_long)(u_char)(cp)[1] << 16) | \
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((u_long)(u_char)(cp)[2] << 8) | \
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((u_long)(u_char)(cp)[3]))
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#define GET_16BIT(cp) (((u_long)(u_char)(cp)[0] << 8) | \
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((u_long)(u_char)(cp)[1]))
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#define PUT_64BIT(cp, value) do { \
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(cp)[0] = (value) >> 56; \
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(cp)[1] = (value) >> 48; \
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(cp)[2] = (value) >> 40; \
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(cp)[3] = (value) >> 32; \
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(cp)[4] = (value) >> 24; \
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(cp)[5] = (value) >> 16; \
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(cp)[6] = (value) >> 8; \
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(cp)[7] = (value); } while (0)
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#define PUT_32BIT(cp, value) do { \
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(cp)[0] = (value) >> 24; \
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(cp)[1] = (value) >> 16; \
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(cp)[2] = (value) >> 8; \
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(cp)[3] = (value); } while (0)
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#define PUT_16BIT(cp, value) do { \
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(cp)[0] = (value) >> 8; \
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(cp)[1] = (value); } while (0)
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#endif /* GETPUT_H */
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