usr/src/cmd/dlutil/dlsend.h

   1 /*
   2  * This file and its contents are supplied under the terms of the
   3  * Common Development and Distribution License ("CDDL"), version 1.0.
   4  * You may only use this file in accordance with the terms of version
   5  * 1.0 of the CDDL.
   6  *
   7  * A full copy of the text of the CDDL should have accompanied this
   8  * source.  A copy of the CDDL is also available via the Internet at
   9  * http://www.illumos.org/license/CDDL.
  10  */
  11
  12 /*
  13  * Copyright (c) 2017, Joyent, Inc.
  14  */
  15
  16 #ifndef _DLSEND_H
  17 #define _DLSEND_H
  18
  19 /*
  20  * A common header file for things that dlsend and dlrecv need.
  21  */
  22
  23 #ifdef __cplusplus
  24 extern "C" {
  25 #endif
  26
  27 /*
  28  * We need to pick an arbitrary Ethertype to squat on for the purposes of this
  29  * testing program. As such we use one with a recongizable string. If someone
  30  * comes along and uses this, then we should get off of it.
  31  */
  32 #define DLSEND_SAP      0xdeed
  33 #define DLSEND_MSG      "A Elbereth Gilthoniel"
  34
  35 typedef struct dlsend_msg {
  36         uint64_t        dm_count;
  37         char            dm_host[MAXHOSTNAMELEN];
  38         char            dm_mesg[32];
  39 } dlsend_msg_t;
  40
  41 #ifdef __cplusplus
  42 }
  43 #endif
  44
  45 #endif /* _DLSEND_H */