NetBSD/dist/dhcp/includes/omapip/convert.h

53 lines
2.1 KiB
C

/* convert.h
Safe copying of integers into and out of a non-aligned memory buffer. */
/*
* Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
* Copyright (c) 1996-2003 by Internet Software Consortium
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
* OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
* Internet Systems Consortium, Inc.
* 950 Charter Street
* Redwood City, CA 94063
* <info@isc.org>
* http://www.isc.org/
*
* This software has been written for Internet Systems Consortium
* by Ted Lemon in cooperation with Vixie Enterprises and Nominum, Inc.
* To learn more about Internet Systems Consortium, see
* ``http://www.isc.org/''. To learn more about Vixie Enterprises,
* see ``http://www.vix.com''. To learn more about Nominum, Inc., see
* ``http://www.nominum.com''.
*/
#ifndef OMAPI_CONVERT_H
#define OMAPI_CONVERT_H
u_int32_t getULong (const unsigned char *);
int32_t getLong (const unsigned char *);
u_int32_t getUShort (const unsigned char *);
int32_t getShort (const unsigned char *);
u_int32_t getUChar (const unsigned char *);
void putULong (unsigned char *, u_int32_t);
void putLong (unsigned char *, int32_t);
void putUShort (unsigned char *, u_int32_t);
void putShort (unsigned char *, int32_t);
void putUChar (unsigned char *, u_int32_t);
int converted_length (const unsigned char *, unsigned int, unsigned int);
int binary_to_ascii (unsigned char *, const unsigned char *,
unsigned int, unsigned int);
#endif /* OMAPI_CONVERT_H */