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gerrit-public.fairphone.software / platform / external / openssh / 88aa1b45273168af3722b41c45882c6f02445255 / . / bufaux.h
blob: 650282acae403ab749a97224a33f8af3f11955b1 [file] [log] [blame]
Ben Lindstrom88aa1b42002-03-22 01:47:52 +0000[diff] [blame^]1/* $OpenBSD: bufaux.h,v 1.17 2002/03/18 17:25:29 provos Exp $ */
Ben Lindstrom05764b92002-03-05 01:53:02 +0000[diff] [blame]2
Damien Millerd4a8b7e1999-10-27 13:42:43 +1000[diff] [blame]3/*
Damien Miller95def091999-11-25 00:26:21 +1100[diff] [blame]4 * Author: Tatu Ylonen <ylo@cs.hut.fi>
Damien Miller95def091999-11-25 00:26:21 +1100[diff] [blame]5 * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
6 * All rights reserved
Damien Miller4af51302000-04-16 11:18:38 +1000[diff] [blame]7 *
Damien Millere4340be2000-09-16 13:29:08 +1100[diff] [blame]8 * As far as I am concerned, the code I have written for this software
9 * can be used freely for any purpose. Any derived versions of this
10 * software must be clearly marked as such, and if the derived work is
11 * incompatible with the protocol description in the RFC file, it must be
12 * called by a name other than "ssh" or "Secure Shell".
Damien Miller95def091999-11-25 00:26:21 +1100[diff] [blame]13 */
Damien Millerd4a8b7e1999-10-27 13:42:43 +1000[diff] [blame]14
Damien Millerd4a8b7e1999-10-27 13:42:43 +1000[diff] [blame]15#ifndef BUFAUX_H
16#define BUFAUX_H
17
18#include "buffer.h"
Ben Lindstrom226cfa02001-01-22 05:34:40 +0000[diff] [blame]19#include <openssl/bn.h>
Damien Millerd4a8b7e1999-10-27 13:42:43 +1000[diff] [blame]20
Ben Lindstrom16ae3d02001-07-04 04:02:36 +0000[diff] [blame]21void buffer_put_bignum(Buffer *, BIGNUM *);
22void buffer_put_bignum2(Buffer *, BIGNUM *);
Damien Miller76e1e362002-01-22 23:15:57 +1100[diff] [blame]23void buffer_get_bignum(Buffer *, BIGNUM *);
24void buffer_get_bignum2(Buffer *, BIGNUM *);
Damien Millerd4a8b7e1999-10-27 13:42:43 +1000[diff] [blame]25
Kevin Steves399ec972002-03-05 18:59:45 +0000[diff] [blame]26u_int buffer_get_int(Buffer *);
Ben Lindstrom4cc240d2001-07-04 04:46:56 +0000[diff] [blame]27void buffer_put_int(Buffer *, u_int);
28
Ben Lindstrom16a86be2001-01-23 16:26:52 +0000[diff] [blame]29#ifdef HAVE_U_INT64_T
Ben Lindstrom16ae3d02001-07-04 04:02:36 +0000[diff] [blame]30u_int64_t buffer_get_int64(Buffer *);
Ben Lindstrom16ae3d02001-07-04 04:02:36 +0000[diff] [blame]31void buffer_put_int64(Buffer *, u_int64_t);
Ben Lindstrom16a86be2001-01-23 16:26:52 +0000[diff] [blame]32#endif
Damien Millerd4a8b7e1999-10-27 13:42:43 +1000[diff] [blame]33
Ben Lindstrom16ae3d02001-07-04 04:02:36 +0000[diff] [blame]34int buffer_get_char(Buffer *);
Ben Lindstrom16ae3d02001-07-04 04:02:36 +0000[diff] [blame]35void buffer_put_char(Buffer *, int);
Damien Millerd4a8b7e1999-10-27 13:42:43 +1000[diff] [blame]36
Damien Miller5a6b4fe2001-12-21 14:56:54 +1100[diff] [blame]37void *buffer_get_string(Buffer *, u_int *);
Ben Lindstrom16ae3d02001-07-04 04:02:36 +0000[diff] [blame]38void buffer_put_string(Buffer *, const void *, u_int);
39void buffer_put_cstring(Buffer *, const char *);
Damien Millerd4a8b7e1999-10-27 13:42:43 +1000[diff] [blame]40
Ben Lindstrom88aa1b42002-03-22 01:47:52 +0000[diff] [blame^]41#define buffer_skip_string(b) \
42 do { u_int l = buffer_get_int(b); buffer_consume(b, l); } while(0)
43
Damien Miller95def091999-11-25 00:26:21 +1100[diff] [blame]44#endif /* BUFAUX_H */