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- (bal) OpenBSD Sync - markus@cvs.openbsd.org 2001/01/10 22:56:22 [bufaux.h bufaux.c sftp-server.c sftp.h getput.h] cleanup sftp-server implementation: add buffer_get_int64, buffer_put_int64, GET_64BIT, PUT_64BIT parse SSH2_FILEXFER_ATTR_EXTENDED send SSH2_FX_EOF if readdir returns no more entries reply to SSH2_FXP_EXTENDED message use #defines from the draft move #definations to sftp.h more info: http://www.ietf.org/internet-drafts/draft-ietf-secsh-filexfer-00.txt - markus@cvs.openbsd.org 2001/01/10 19:43:20 [sshd.c] XXX - generate_empheral_server_key() is not safe against races, because it calls log() - markus@cvs.openbsd.org 2001/01/09 21:19:50 [packet.c] allow TCP_NDELAY for ipv6; from netbsd via itojun@
59 lines
1.9 KiB
C
59 lines
1.9 KiB
C
/*
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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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/* RCSID("$OpenBSD: getput.h,v 1.7 2001/01/10 22:56:22 markus Exp $"); */
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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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