1*86d7f5d3SJohn Marino /* 2*86d7f5d3SJohn Marino * ngctl.h 3*86d7f5d3SJohn Marino * 4*86d7f5d3SJohn Marino * Copyright (c) 1996-1999 Whistle Communications, Inc. 5*86d7f5d3SJohn Marino * All rights reserved. 6*86d7f5d3SJohn Marino * 7*86d7f5d3SJohn Marino * Subject to the following obligations and disclaimer of warranty, use and 8*86d7f5d3SJohn Marino * redistribution of this software, in source or object code forms, with or 9*86d7f5d3SJohn Marino * without modifications are expressly permitted by Whistle Communications; 10*86d7f5d3SJohn Marino * provided, however, that: 11*86d7f5d3SJohn Marino * 1. Any and all reproductions of the source or object code must include the 12*86d7f5d3SJohn Marino * copyright notice above and the following disclaimer of warranties; and 13*86d7f5d3SJohn Marino * 2. No rights are granted, in any manner or form, to use Whistle 14*86d7f5d3SJohn Marino * Communications, Inc. trademarks, including the mark "WHISTLE 15*86d7f5d3SJohn Marino * COMMUNICATIONS" on advertising, endorsements, or otherwise except as 16*86d7f5d3SJohn Marino * such appears in the above copyright notice or in the software. 17*86d7f5d3SJohn Marino * 18*86d7f5d3SJohn Marino * THIS SOFTWARE IS BEING PROVIDED BY WHISTLE COMMUNICATIONS "AS IS", AND 19*86d7f5d3SJohn Marino * TO THE MAXIMUM EXTENT PERMITTED BY LAW, WHISTLE COMMUNICATIONS MAKES NO 20*86d7f5d3SJohn Marino * REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, REGARDING THIS SOFTWARE, 21*86d7f5d3SJohn Marino * INCLUDING WITHOUT LIMITATION, ANY AND ALL IMPLIED WARRANTIES OF 22*86d7f5d3SJohn Marino * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. 23*86d7f5d3SJohn Marino * WHISTLE COMMUNICATIONS DOES NOT WARRANT, GUARANTEE, OR MAKE ANY 24*86d7f5d3SJohn Marino * REPRESENTATIONS REGARDING THE USE OF, OR THE RESULTS OF THE USE OF THIS 25*86d7f5d3SJohn Marino * SOFTWARE IN TERMS OF ITS CORRECTNESS, ACCURACY, RELIABILITY OR OTHERWISE. 26*86d7f5d3SJohn Marino * IN NO EVENT SHALL WHISTLE COMMUNICATIONS BE LIABLE FOR ANY DAMAGES 27*86d7f5d3SJohn Marino * RESULTING FROM OR ARISING OUT OF ANY USE OF THIS SOFTWARE, INCLUDING 28*86d7f5d3SJohn Marino * WITHOUT LIMITATION, ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, 29*86d7f5d3SJohn Marino * PUNITIVE, OR CONSEQUENTIAL DAMAGES, PROCUREMENT OF SUBSTITUTE GOODS OR 30*86d7f5d3SJohn Marino * SERVICES, LOSS OF USE, DATA OR PROFITS, HOWEVER CAUSED AND UNDER ANY 31*86d7f5d3SJohn Marino * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 32*86d7f5d3SJohn Marino * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 33*86d7f5d3SJohn Marino * THIS SOFTWARE, EVEN IF WHISTLE COMMUNICATIONS IS ADVISED OF THE POSSIBILITY 34*86d7f5d3SJohn Marino * OF SUCH DAMAGE. 35*86d7f5d3SJohn Marino * 36*86d7f5d3SJohn Marino * $FreeBSD: src/usr.sbin/ngctl/ngctl.h,v 1.6.2.3 2002/02/01 18:17:43 archie Exp $ 37*86d7f5d3SJohn Marino * $DragonFly: src/usr.sbin/ngctl/ngctl.h,v 1.4 2005/03/16 04:45:07 joerg Exp $ 38*86d7f5d3SJohn Marino */ 39*86d7f5d3SJohn Marino 40*86d7f5d3SJohn Marino #include <sys/types.h> 41*86d7f5d3SJohn Marino #include <sys/param.h> 42*86d7f5d3SJohn Marino #include <sys/time.h> 43*86d7f5d3SJohn Marino #include <sys/socket.h> 44*86d7f5d3SJohn Marino #include <sys/select.h> 45*86d7f5d3SJohn Marino 46*86d7f5d3SJohn Marino #include <stdio.h> 47*86d7f5d3SJohn Marino #include <stdlib.h> 48*86d7f5d3SJohn Marino #include <string.h> 49*86d7f5d3SJohn Marino #include <unistd.h> 50*86d7f5d3SJohn Marino #include <sysexits.h> 51*86d7f5d3SJohn Marino #include <limits.h> 52*86d7f5d3SJohn Marino #include <ctype.h> 53*86d7f5d3SJohn Marino #include <errno.h> 54*86d7f5d3SJohn Marino #include <err.h> 55*86d7f5d3SJohn Marino 56*86d7f5d3SJohn Marino #include <netgraph.h> 57*86d7f5d3SJohn Marino #include <netgraph/socket/ng_socket.h> 58*86d7f5d3SJohn Marino #include <netgraph/ng_message.h> 59*86d7f5d3SJohn Marino 60*86d7f5d3SJohn Marino #define MAX_CMD_ALIAS 8 61*86d7f5d3SJohn Marino 62*86d7f5d3SJohn Marino /* Command descriptors */ 63*86d7f5d3SJohn Marino struct ngcmd { 64*86d7f5d3SJohn Marino int (*func)(int ac, const char **av); /* command function */ 65*86d7f5d3SJohn Marino const char *cmd; /* command usage */ 66*86d7f5d3SJohn Marino const char *desc; /* description */ 67*86d7f5d3SJohn Marino const char *help; /* help text */ 68*86d7f5d3SJohn Marino const char *aliases[MAX_CMD_ALIAS]; /* command aliases */ 69*86d7f5d3SJohn Marino }; 70*86d7f5d3SJohn Marino 71*86d7f5d3SJohn Marino /* Command return values */ 72*86d7f5d3SJohn Marino #define CMDRTN_OK 0 73*86d7f5d3SJohn Marino #define CMDRTN_USAGE 1 74*86d7f5d3SJohn Marino #define CMDRTN_ERROR 2 75*86d7f5d3SJohn Marino #define CMDRTN_QUIT 3 76*86d7f5d3SJohn Marino 77*86d7f5d3SJohn Marino /* Available commands */ 78*86d7f5d3SJohn Marino extern const struct ngcmd config_cmd; 79*86d7f5d3SJohn Marino extern const struct ngcmd connect_cmd; 80*86d7f5d3SJohn Marino extern const struct ngcmd debug_cmd; 81*86d7f5d3SJohn Marino extern const struct ngcmd help_cmd; 82*86d7f5d3SJohn Marino extern const struct ngcmd list_cmd; 83*86d7f5d3SJohn Marino extern const struct ngcmd mkpeer_cmd; 84*86d7f5d3SJohn Marino extern const struct ngcmd msg_cmd; 85*86d7f5d3SJohn Marino extern const struct ngcmd name_cmd; 86*86d7f5d3SJohn Marino extern const struct ngcmd read_cmd; 87*86d7f5d3SJohn Marino extern const struct ngcmd rmhook_cmd; 88*86d7f5d3SJohn Marino extern const struct ngcmd show_cmd; 89*86d7f5d3SJohn Marino extern const struct ngcmd shutdown_cmd; 90*86d7f5d3SJohn Marino extern const struct ngcmd status_cmd; 91*86d7f5d3SJohn Marino extern const struct ngcmd types_cmd; 92*86d7f5d3SJohn Marino extern const struct ngcmd write_cmd; 93*86d7f5d3SJohn Marino extern const struct ngcmd quit_cmd; 94*86d7f5d3SJohn Marino 95*86d7f5d3SJohn Marino /* Data and control sockets */ 96*86d7f5d3SJohn Marino extern int csock, dsock; 97*86d7f5d3SJohn Marino 98*86d7f5d3SJohn Marino /* Misc functions */ 99*86d7f5d3SJohn Marino extern void MsgRead(void); 100*86d7f5d3SJohn Marino extern void DumpAscii(const u_char *buf, int len); 101