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authorMatt Johnston <matt@ucc.asn.au>2004-06-01 02:46:09 +0000
committerMatt Johnston <matt@ucc.asn.au>2004-06-01 02:46:09 +0000
commit674a60748884dc55ee7091b7c23a41240e75f73c (patch)
tree3b5a173c356f867b94df3873b57ff36d33129ea7 /chansession.h
Makefile.in contains updated files required
--HG-- extra : convert_revision : cc8a8c49dc70e632c352853a39801089b08149be
Diffstat (limited to 'chansession.h')
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1 files changed, 89 insertions, 0 deletions
diff --git a/chansession.h b/chansession.h
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+++ b/chansession.h
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+/*
+ * Dropbear - a SSH2 server
+ *
+ * Copyright (c) 2002,2003 Matt Johnston
+ * All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE. */
+
+#ifndef _CHANSESSION_H_
+#define _CHANSESSION_H_
+
+#include "loginrec.h"
+#include "channel.h"
+
+struct ChanSess {
+
+ unsigned char * cmd; /* command to exec */
+ pid_t pid; /* child process pid */
+
+ /* pty details */
+ int master; /* the master terminal fd*/
+ int slave;
+ unsigned char * tty;
+ unsigned char * term;
+ unsigned int termw, termh, termc, termr; /* width, height, col, rows */
+
+ /* exit details */
+ int exited;
+ int exitstatus;
+ int exitsignal;
+ unsigned char exitcore;
+
+#ifndef DISABLE_X11FWD
+ int x11fd; /* set to -1 to indicate forwarding not established */
+ int x11port;
+ char * x11authprot;
+ char * x11authcookie;
+ unsigned int x11screennum;
+ unsigned char x11singleconn;
+#endif
+
+#ifndef DISABLE_AGENTFWD
+ int agentfd;
+ char * agentfile;
+ char * agentdir;
+#endif
+};
+
+struct ChildPid {
+ pid_t pid;
+ struct ChanSess * chansess;
+};
+
+
+void newchansess(struct Channel * channel);
+void chansessionrequest(struct Channel * channel);
+void closechansess(struct Channel * channel);
+void svr_chansessinitialise();
+void send_msg_chansess_exitstatus(struct Channel * channel,
+ struct ChanSess * chansess);
+void send_msg_chansess_exitsignal(struct Channel * channel,
+ struct ChanSess * chansess);
+void addnewvar(const char* param, const char* var);
+
+
+struct SigMap {
+ int signal;
+ char* name;
+};
+
+extern const struct SigMap signames[];
+
+#endif /* _CHANSESSION_H_ */