prompt.h (1b35f8f70349c56eaae8c72a3de1e59db56da9c0) prompt.h (b6217683dc0269a53b799399522dbdfb5a4919cc)
1/*-
2 * Copyright (c) 1998 Brian Somers <brian@Awfulhak.org>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

--- 9 unchanged lines hidden (view full) ---

18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
1/*-
2 * Copyright (c) 1998 Brian Somers <brian@Awfulhak.org>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

--- 9 unchanged lines hidden (view full) ---

18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * $Id: prompt.h,v 1.1.2.2 1998/02/16 00:01:00 brian Exp $
26 * $Id: prompt.h,v 1.1.2.3 1998/02/17 19:28:13 brian Exp $
27 */
28
27 */
28
29#define LOCAL_AUTH 0x01
30#define LOCAL_NO_AUTH 0x02
31#define LOCAL_DENY 0x03
32#define LOCAL_CX 0x04 /* OR'd value - require a context */
33#define LOCAL_CX_OPT 0x08 /* OR'd value - optional context */
34
35struct server;
36struct bundle;
37
29struct prompt {
30 struct descriptor desc;
31 int fd_in, fd_out;
32 struct datalink *TermMode; /* The modem we're talking directly to */
33 FILE *Term; /* sits on top of fd_out */
38struct prompt {
39 struct descriptor desc;
40 int fd_in, fd_out;
41 struct datalink *TermMode; /* The modem we're talking directly to */
42 FILE *Term; /* sits on top of fd_out */
43 u_char auth; /* Local Authorized status */
44 struct server *owner; /* who created me */
45 struct bundle *bundle; /* who I'm controlling */
46 unsigned nonewline : 1; /* need a newline before our prompt ? */
47 unsigned needprompt : 1; /* Show a prompt at the next UpdateSet() */
34
48
49 char who[40]; /* Where do I come from */
50
51 struct prompt *lognext; /* Maintained in log.c */
52 u_long logmask; /* Maintained in log.c */
53
35 struct termios oldtio; /* Original tty mode */
36 struct termios comtio; /* Command level tty mode */
37};
38
39#define prompt2descriptor(p) (&(p)->desc)
40#define descriptor2prompt(d) \
41 ((d)->type == PROMPT_DESCRIPTOR ? (struct prompt *)(d) : NULL)
42
54 struct termios oldtio; /* Original tty mode */
55 struct termios comtio; /* Command level tty mode */
56};
57
58#define prompt2descriptor(p) (&(p)->desc)
59#define descriptor2prompt(d) \
60 ((d)->type == PROMPT_DESCRIPTOR ? (struct prompt *)(d) : NULL)
61
43extern struct prompt prompt;
44
45#define prompt_Active(p) ((p)->Term ? 1 : 0)
46#define PROMPT_NONE -2
47#define PROMPT_STD -1
48extern int prompt_Init(struct prompt *, int);
49extern void prompt_Display(struct prompt *, struct bundle *);
50extern void prompt_Drop(struct prompt *, int);
62#define PROMPT_STD (-1)
63extern struct prompt *prompt_Create(struct server *, struct bundle *, int);
64extern void prompt_Destroy(struct prompt *, int);
65extern void prompt_DestroyUnclean(struct prompt *);
66extern void prompt_Required(struct prompt *);
51extern void prompt_Printf(struct prompt *, const char *, ...);
52extern void prompt_vPrintf(struct prompt *, const char *, _BSD_VA_LIST_);
53#define PROMPT_DONT_WANT_INT 1
54#define PROMPT_WANT_INT 0
55extern void prompt_TtyInit(struct prompt *, int);
56extern void prompt_TtyCommandMode(struct prompt *);
57extern void prompt_TtyTermMode(struct prompt *, struct datalink *);
58extern void prompt_TtyOldMode(struct prompt *);
59extern pid_t prompt_pgrp(struct prompt *);
67extern void prompt_Printf(struct prompt *, const char *, ...);
68extern void prompt_vPrintf(struct prompt *, const char *, _BSD_VA_LIST_);
69#define PROMPT_DONT_WANT_INT 1
70#define PROMPT_WANT_INT 0
71extern void prompt_TtyInit(struct prompt *, int);
72extern void prompt_TtyCommandMode(struct prompt *);
73extern void prompt_TtyTermMode(struct prompt *, struct datalink *);
74extern void prompt_TtyOldMode(struct prompt *);
75extern pid_t prompt_pgrp(struct prompt *);
60#define prompt_IsTermMode(p) ((p)->TermMode ? 1 : 0)
76extern int PasswdCommand(struct cmdargs const *);
77#define prompt_IsTermMode(p, dl) ((p)->TermMode == (dl) ? 1 : 0)
78#define prompt_IsController(p) (!(p) || (p)->owner ? 0 : 1)
79#define prompt_Required(p) ((p)->needprompt = 1)