Mercurial > dropbear
comparison chansession.h @ 284:eed26cff980b
propagate from branch 'au.asn.ucc.matt.ltm.dropbear' (head 6c790cad5a7fa866ad062cb3a0c279f7ba788583)
to branch 'au.asn.ucc.matt.dropbear' (head fff0894a0399405a9410ea1c6d118f342cf2aa64)
author | Matt Johnston <matt@ucc.asn.au> |
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date | Wed, 08 Mar 2006 13:23:49 +0000 |
parents | 154c8d5a6d1e |
children | 12d845ab7b5f |
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283:bd240aa12ba7 | 284:eed26cff980b |
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1 /* | |
2 * Dropbear - a SSH2 server | |
3 * | |
4 * Copyright (c) 2002,2003 Matt Johnston | |
5 * All rights reserved. | |
6 * | |
7 * Permission is hereby granted, free of charge, to any person obtaining a copy | |
8 * of this software and associated documentation files (the "Software"), to deal | |
9 * in the Software without restriction, including without limitation the rights | |
10 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
11 * copies of the Software, and to permit persons to whom the Software is | |
12 * furnished to do so, subject to the following conditions: | |
13 * | |
14 * The above copyright notice and this permission notice shall be included in | |
15 * all copies or substantial portions of the Software. | |
16 * | |
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
18 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
20 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
21 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
22 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
23 * SOFTWARE. */ | |
24 | |
25 #ifndef _CHANSESSION_H_ | |
26 #define _CHANSESSION_H_ | |
27 | |
28 #include "loginrec.h" | |
29 #include "channel.h" | |
30 #include "listener.h" | |
31 | |
32 struct exitinfo { | |
33 | |
34 int exitpid; /* -1 if not exited */ | |
35 int exitstatus; | |
36 int exitsignal; | |
37 int exitcore; | |
38 }; | |
39 | |
40 struct ChanSess { | |
41 | |
42 unsigned char * cmd; /* command to exec */ | |
43 pid_t pid; /* child process pid */ | |
44 | |
45 /* pty details */ | |
46 int master; /* the master terminal fd*/ | |
47 int slave; | |
48 unsigned char * tty; | |
49 unsigned char * term; | |
50 | |
51 /* exit details */ | |
52 struct exitinfo exit; | |
53 | |
54 #ifndef DISABLE_X11FWD | |
55 struct Listener * x11listener; | |
56 int x11port; | |
57 char * x11authprot; | |
58 char * x11authcookie; | |
59 unsigned int x11screennum; | |
60 unsigned char x11singleconn; | |
61 #endif | |
62 | |
63 #ifndef DISABLE_AGENTFWD | |
64 struct Listener * agentlistener; | |
65 char * agentfile; | |
66 char * agentdir; | |
67 #endif | |
68 }; | |
69 | |
70 struct ChildPid { | |
71 pid_t pid; | |
72 struct ChanSess * chansess; | |
73 }; | |
74 | |
75 | |
76 void addnewvar(const char* param, const char* var); | |
77 | |
78 void cli_send_chansess_request(); | |
79 void cli_tty_cleanup(); | |
80 void cli_chansess_winchange(); | |
81 | |
82 void svr_chansessinitialise(); | |
83 extern const struct ChanType svrchansess; | |
84 | |
85 struct SigMap { | |
86 int signal; | |
87 char* name; | |
88 }; | |
89 | |
90 extern const struct SigMap signames[]; | |
91 | |
92 #endif /* _CHANSESSION_H_ */ |