mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-29 12:03:03 +00:00
d15ff41778
and NgAllocRecvData(), that dynamically allocate buffer for a binary message, an ascii message, and a data packet, respectively. The size of the allocated buffer is equal to the socket's receive buffer size to guarantee that a message or a data packet is not truncated. - Get rid of the static size buffer in NgSendAsciiMsg(). OK'ed by: archie, julian
70 lines
3.0 KiB
C
70 lines
3.0 KiB
C
|
|
/*
|
|
* netgraph.h
|
|
*
|
|
* Copyright (c) 1996-1999 Whistle Communications, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* Subject to the following obligations and disclaimer of warranty, use and
|
|
* redistribution of this software, in source or object code forms, with or
|
|
* without modifications are expressly permitted by Whistle Communications;
|
|
* provided, however, that:
|
|
* 1. Any and all reproductions of the source or object code must include the
|
|
* copyright notice above and the following disclaimer of warranties; and
|
|
* 2. No rights are granted, in any manner or form, to use Whistle
|
|
* Communications, Inc. trademarks, including the mark "WHISTLE
|
|
* COMMUNICATIONS" on advertising, endorsements, or otherwise except as
|
|
* such appears in the above copyright notice or in the software.
|
|
*
|
|
* THIS SOFTWARE IS BEING PROVIDED BY WHISTLE COMMUNICATIONS "AS IS", AND
|
|
* TO THE MAXIMUM EXTENT PERMITTED BY LAW, WHISTLE COMMUNICATIONS MAKES NO
|
|
* REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, REGARDING THIS SOFTWARE,
|
|
* INCLUDING WITHOUT LIMITATION, ANY AND ALL IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
|
|
* WHISTLE COMMUNICATIONS DOES NOT WARRANT, GUARANTEE, OR MAKE ANY
|
|
* REPRESENTATIONS REGARDING THE USE OF, OR THE RESULTS OF THE USE OF THIS
|
|
* SOFTWARE IN TERMS OF ITS CORRECTNESS, ACCURACY, RELIABILITY OR OTHERWISE.
|
|
* IN NO EVENT SHALL WHISTLE COMMUNICATIONS BE LIABLE FOR ANY DAMAGES
|
|
* RESULTING FROM OR ARISING OUT OF ANY USE OF THIS SOFTWARE, INCLUDING
|
|
* WITHOUT LIMITATION, ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
|
|
* PUNITIVE, OR CONSEQUENTIAL DAMAGES, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES, LOSS OF USE, DATA OR PROFITS, HOWEVER CAUSED AND UNDER ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
* THIS SOFTWARE, EVEN IF WHISTLE COMMUNICATIONS IS ADVISED OF THE POSSIBILITY
|
|
* OF SUCH DAMAGE.
|
|
*
|
|
* Author: Archie Cobbs <archie@whistle.com>
|
|
*
|
|
* $FreeBSD$
|
|
* $Whistle: netgraph.h,v 1.7 1999/01/20 00:57:23 archie Exp $
|
|
*/
|
|
|
|
#ifndef _NETGRAPH_H_
|
|
#define _NETGRAPH_H_
|
|
|
|
#include <sys/types.h>
|
|
#include <netgraph/ng_message.h>
|
|
|
|
__BEGIN_DECLS
|
|
int NgMkSockNode(const char *, int *, int *);
|
|
int NgNameNode(int, const char *, const char *, ...) __printflike(3, 4);
|
|
int NgSendMsg(int, const char *, int, int, const void *, size_t);
|
|
int NgSendAsciiMsg(int, const char *, const char *, ...) __printflike(3, 4);
|
|
int NgSendReplyMsg(int, const char *,
|
|
const struct ng_mesg *, const void *, size_t);
|
|
int NgRecvMsg(int, struct ng_mesg *, size_t, char *);
|
|
int NgAllocRecvMsg(int, struct ng_mesg **, char *);
|
|
int NgRecvAsciiMsg(int, struct ng_mesg *, size_t, char *);
|
|
int NgAllocRecvAsciiMsg(int, struct ng_mesg **, char *);
|
|
int NgSendData(int, const char *, const u_char *, size_t);
|
|
int NgRecvData(int, u_char *, size_t, char *);
|
|
int NgAllocRecvData(int, u_char **, char *);
|
|
int NgSetDebug(int);
|
|
void NgSetErrLog(void (*)(const char *fmt, ...),
|
|
void (*)(const char *fmt, ...));
|
|
__END_DECLS
|
|
|
|
#endif
|
|
|