1 /* 2 * Copyright 2003 Sun Microsystems, Inc. All rights reserved. 3 * Use is subject to license terms. 4 */ 5 /* $OpenBSD: bufaux.h,v 1.18 2002/04/20 09:14:58 markus Exp $ */ 6 7 #ifndef _BUFAUX_H 8 #define _BUFAUX_H 9 10 #pragma ident "%Z%%M% %I% %E% SMI" 11 12 #ifdef __cplusplus 13 extern "C" { 14 #endif 15 16 17 /* 18 * Author: Tatu Ylonen <ylo@cs.hut.fi> 19 * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland 20 * All rights reserved 21 * 22 * As far as I am concerned, the code I have written for this software 23 * can be used freely for any purpose. Any derived versions of this 24 * software must be clearly marked as such, and if the derived work is 25 * incompatible with the protocol description in the RFC file, it must be 26 * called by a name other than "ssh" or "Secure Shell". 27 */ 28 29 #include "buffer.h" 30 #include <openssl/bn.h> 31 32 void buffer_put_bignum(Buffer *, BIGNUM *); 33 void buffer_put_bignum2(Buffer *, BIGNUM *); 34 void buffer_get_bignum(Buffer *, BIGNUM *); 35 void buffer_get_bignum2(Buffer *, BIGNUM *); 36 37 u_short buffer_get_short(Buffer *); 38 void buffer_put_short(Buffer *, u_short); 39 40 u_int buffer_get_int(Buffer *); 41 void buffer_put_int(Buffer *, u_int); 42 43 #ifdef HAVE_U_INT64_T 44 u_int64_t buffer_get_int64(Buffer *); 45 void buffer_put_int64(Buffer *, u_int64_t); 46 #endif 47 48 int buffer_get_char(Buffer *); 49 void buffer_put_char(Buffer *, int); 50 51 void *buffer_get_string(Buffer *, u_int *); 52 u_char *buffer_get_utf8_cstring(Buffer *); 53 char *buffer_get_ascii_cstring(Buffer *); 54 void buffer_put_string(Buffer *, const void *, u_int); 55 void buffer_put_cstring(Buffer *, const char *); 56 void buffer_put_utf8_cstring(Buffer *, const u_char *); 57 void buffer_put_ascii_cstring(Buffer *, const char *); 58 59 #if 0 60 /* If these are needed, then get rid of the #if 0 and this comment */ 61 void buffer_put_utf8_string(Buffer *, const u_char *, u_int); 62 void buffer_put_ascii_string(Buffer *, const char *, u_int); 63 #endif 64 65 #define buffer_skip_string(b) \ 66 do { u_int l = buffer_get_int(b); buffer_consume(b, l); } while(0) 67 68 #ifdef __cplusplus 69 } 70 #endif 71 72 #endif /* _BUFAUX_H */ 73