1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
|
/*
* Sun RPC is a product of Sun Microsystems, Inc. and is provided for
* unrestricted use provided that this legend is included on all tape
* media and as a part of the software program in whole or part. Users
* may copy or modify Sun RPC without charge, but are not authorized
* to license or distribute it to anyone else except as part of a product or
* program developed by the user.
*
* SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
* WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
* PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
*
* Sun RPC is provided with no support and without any obligation on the
* part of Sun Microsystems, Inc. to assist in its use, correction,
* modification or enhancement.
*
* SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
* INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
* OR ANY PART THEREOF.
*
* In no event will Sun Microsystems, Inc. be liable for any lost revenue
* or profits or other special, indirect and consequential damages, even if
* Sun has been advised of the possibility of such damages.
*
* Sun Microsystems, Inc.
* 2550 Garcia Avenue
* Mountain View, California 94043
*/
/*
* Remote execution (rex) protocol specification
*/
#ifndef RPC_HDR
%#ifndef lint
%/*static char sccsid[] = "from: @(#)rex.x 1.3 87/09/18 Copyr 1987 Sun Micro";*/
%/*static char sccsid[] = "from: @(#)rex.x 2.1 88/08/01 4.0 RPCSRC";*/
%#endif /* not lint */
%#include <sys/cdefs.h>
%__FBSDID("$FreeBSD$");
#endif
const STRINGSIZE = 1024;
typedef string rexstring<1024>;
/*
* values to pass to REXPROC_SIGNAL
*/
const SIGINT = 2; /* interrupt */
/*
* Values for rst_flags, below
*/
const REX_INTERACTIVE = 1; /* interactive mode */
struct rex_start {
rexstring rst_cmd<>; /* list of command and args */
rexstring rst_host; /* working directory host name */
rexstring rst_fsname; /* working directory file system name */
rexstring rst_dirwithin;/* working directory within file system */
rexstring rst_env<>; /* list of environment */
unsigned int rst_port0; /* port for stdin */
unsigned int rst_port1; /* port for stdout */
unsigned int rst_port2; /* port for stderr */
unsigned int rst_flags; /* options - see const above */
};
struct rex_result {
int rlt_stat; /* integer status code */
rexstring rlt_message; /* string message for human consumption */
};
struct sgttyb {
unsigned four; /* always equals 4 */
opaque chars[4];
/* chars[0] == input speed */
/* chars[1] == output speed */
/* chars[2] == kill character */
/* chars[3] == erase character */
unsigned flags;
};
/* values for speeds above (baud rates) */
const B0 = 0;
const B50 = 1;
const B75 = 2;
const B110 = 3;
const B134 = 4;
const B150 = 5;
const B200 = 6;
const B300 = 7;
const B600 = 8;
const B1200 = 9;
const B1800 = 10;
const B2400 = 11;
const B4800 = 12;
const B9600 = 13;
const B19200 = 14;
const B38400 = 15;
/* values for flags above */
const TANDEM = 0x00000001; /* send stopc on out q full */
const CBREAK = 0x00000002; /* half-cooked mode */
const LCASE = 0x00000004; /* simulate lower case */
const ECHO = 0x00000008; /* echo input */
const CRMOD = 0x00000010; /* map \r to \r\n on output */
const RAW = 0x00000020; /* no i/o processing */
const ODDP = 0x00000040; /* get/send odd parity */
const EVENP = 0x00000080; /* get/send even parity */
const ANYP = 0x000000c0; /* get any parity/send none */
const NLDELAY = 0x00000300; /* \n delay */
const NL0 = 0x00000000;
const NL1 = 0x00000100; /* tty 37 */
const NL2 = 0x00000200; /* vt05 */
const NL3 = 0x00000300;
const TBDELAY = 0x00000c00; /* horizontal tab delay */
const TAB0 = 0x00000000;
const TAB1 = 0x00000400; /* tty 37 */
const TAB2 = 0x00000800;
const XTABS = 0x00000c00; /* expand tabs on output */
const CRDELAY = 0x00003000; /* \r delay */
const CR0 = 0x00000000;
const CR1 = 0x00001000; /* tn 300 */
const CR2 = 0x00002000; /* tty 37 */
const CR3 = 0x00003000; /* concept 100 */
const VTDELAY = 0x00004000; /* vertical tab delay */
const FF0 = 0x00000000;
const FF1 = 0x00004000; /* tty 37 */
const BSDELAY = 0x00008000; /* \b delay */
const BS0 = 0x00000000;
const BS1 = 0x00008000;
const CRTBS = 0x00010000; /* do backspacing for crt */
const PRTERA = 0x00020000; /* \ ... / erase */
const CRTERA = 0x00040000; /* " \b " to wipe out char */
const TILDE = 0x00080000; /* hazeltine tilde kludge */
const MDMBUF = 0x00100000; /* start/stop output on carrier intr */
const LITOUT = 0x00200000; /* literal output */
const TOSTOP = 0x00400000; /* SIGTTOU on background output */
const FLUSHO = 0x00800000; /* flush output to terminal */
const NOHANG = 0x01000000; /* no SIGHUP on carrier drop */
const L001000 = 0x02000000;
const CRTKIL = 0x04000000; /* kill line with " \b " */
const PASS8 = 0x08000000;
const CTLECH = 0x10000000; /* echo control chars as ^X */
const PENDIN = 0x20000000; /* tp->t_rawq needs reread */
const DECCTQ = 0x40000000; /* only ^Q starts after ^S */
const NOFLSH = 0x80000000; /* no output flush on signal */
struct tchars {
unsigned six; /* always equals 6 */
opaque chars[6];
/* chars[0] == interrupt char */
/* chars[1] == quit char */
/* chars[2] == start output char */
/* chars[3] == stop output char */
/* chars[4] == end-of-file char */
/* chars[5] == input delimeter (like nl) */
};
struct ltchars {
unsigned six; /* always equals 6 */
opaque chars[6];
/* chars[0] == stop process signal */
/* chars[1] == delayed stop process signal */
/* chars[2] == reprint line */
/* chars[3] == flush output */
/* chars[4] == word erase */
/* chars[5] == literal next character */
unsigned mode;
};
struct rex_ttysize {
int ts_lines;
int ts_cols;
};
struct rex_ttymode {
sgttyb basic; /* standard unix tty flags */
tchars more; /* interrupt, kill characters, etc. */
ltchars yetmore; /* special Berkeley characters */
unsigned andmore; /* and Berkeley modes */
};
/* values for andmore above */
const LCRTBS = 0x0001; /* do backspacing for crt */
const LPRTERA = 0x0002; /* \ ... / erase */
const LCRTERA = 0x0004; /* " \b " to wipe out char */
const LTILDE = 0x0008; /* hazeltine tilde kludge */
const LMDMBUF = 0x0010; /* start/stop output on carrier intr */
const LLITOUT = 0x0020; /* literal output */
const LTOSTOP = 0x0040; /* SIGTTOU on background output */
const LFLUSHO = 0x0080; /* flush output to terminal */
const LNOHANG = 0x0100; /* no SIGHUP on carrier drop */
const LL001000 = 0x0200;
const LCRTKIL = 0x0400; /* kill line with " \b " */
const LPASS8 = 0x0800;
const LCTLECH = 0x1000; /* echo control chars as ^X */
const LPENDIN = 0x2000; /* needs reread */
const LDECCTQ = 0x4000; /* only ^Q starts after ^S */
const LNOFLSH = 0x8000; /* no output flush on signal */
program REXPROG {
version REXVERS {
/*
* Start remote execution
*/
rex_result
REXPROC_START(rex_start) = 1;
/*
* Wait for remote execution to terminate
*/
rex_result
REXPROC_WAIT(void) = 2;
/*
* Send tty modes
*/
void
REXPROC_MODES(rex_ttymode) = 3;
/*
* Send window size change
*/
void
REXPROC_WINCH(rex_ttysize) = 4;
/*
* Send other signal
*/
void
REXPROC_SIGNAL(int) = 5;
} = 1;
} = 100017;
|
