mirror of
https://git.hardenedbsd.org/hardenedbsd/HardenedBSD.git
synced 2024-11-22 21:41:04 +01:00
76 lines
3.0 KiB
C
76 lines
3.0 KiB
C
/*-
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*
|
|
* Copyright (c) 1996 - 2001 Brian Somers <brian@Awfulhak.org>
|
|
* based on work by Toshiharu OHNO <tony-o@iij.ad.jp>
|
|
* Internet Initiative Japan, Inc (IIJ)
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON 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 ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
|
|
struct cmdtab;
|
|
struct bundle;
|
|
struct datalink;
|
|
struct prompt;
|
|
|
|
struct cmdargs {
|
|
struct cmdtab const *cmdtab; /* The entire command table */
|
|
struct cmdtab const *cmd; /* This command entry */
|
|
int argc; /* Number of arguments (excluding cmd */
|
|
int argn; /* Argument to start processing from */
|
|
char const *const *argv; /* Arguments */
|
|
struct bundle *bundle; /* Our bundle */
|
|
struct datalink *cx; /* Our context */
|
|
struct prompt *prompt; /* Who executed us */
|
|
};
|
|
|
|
struct cmdtab {
|
|
const char *name;
|
|
const char *alias;
|
|
int (*func) (struct cmdargs const *);
|
|
u_char lauth;
|
|
const char *helpmes;
|
|
const char *syntax;
|
|
const void *args;
|
|
};
|
|
|
|
#define NEG_ACCEPTED (1)
|
|
#define NEG_ENABLED (2)
|
|
#define IsAccepted(x) ((x) & NEG_ACCEPTED)
|
|
#define IsEnabled(x) ((x) & NEG_ENABLED)
|
|
|
|
extern const char Version[];
|
|
|
|
extern void command_Expand(char **, int, char const *const *, struct bundle *,
|
|
int, pid_t);
|
|
extern void command_Free(int, char **);
|
|
extern int command_Expand_Interpret(char *, int, char *vector[MAXARGS], int);
|
|
extern int command_Interpret(char *, int, char *vector[MAXARGS]);
|
|
extern void command_Run(struct bundle *, int, char const *const *,
|
|
struct prompt *, const char *, struct datalink *);
|
|
extern int command_Decode(struct bundle *, char *, int, struct prompt *,
|
|
const char *);
|
|
extern struct link *command_ChooseLink(struct cmdargs const *);
|
|
extern const char *command_ShowNegval(unsigned);
|
|
|