propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 20dccfc09627970a312d77fb41dc2970b62689c3)

            to branch 'au.asn.ucc.matt.dropbear' (head fdf4a7a3b97ae5046139915de7e40399cceb2c01)

--HG--
extra : convert_revision : dc4809882e1b9f2dcd3f8bbe38c74a0a52c39ce4

1 files changed, 92 insertions, 0 deletions

diff --git a/chansession.h b/chansession.h
new file mode 100644
index 0000000..213c285
--- /dev/null
+++ b/chansession.h
@@ -0,0 +1,92 @@
+/*
+ * 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"
+#include "listener.h"
+
+struct exitinfo {
+
+	int exitpid; /* -1 if not exited */
+	int exitstatus;
+	int exitsignal;
+	int exitcore;
+};
+
+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;
+
+	/* exit details */
+	struct exitinfo exit;
+	
+#ifndef DISABLE_X11FWD
+	struct Listener * x11listener;
+	int x11port;
+	char * x11authprot;
+	char * x11authcookie;
+	unsigned int x11screennum;
+	unsigned char x11singleconn;
+#endif
+
+#ifndef DISABLE_AGENTFWD
+	struct Listener * agentlistener;
+	char * agentfile;
+	char * agentdir;
+#endif
+};
+
+struct ChildPid {
+	pid_t pid;
+	struct ChanSess * chansess;
+};
+
+
+void addnewvar(const char* param, const char* var);
+
+void cli_send_chansess_request();
+void cli_tty_cleanup();
+void cli_chansess_winchange();
+
+void svr_chansessinitialise();
+extern const struct ChanType svrchansess;
+
+struct SigMap {
+	int signal;
+	char* name;
+};
+
+extern const struct SigMap signames[];
+
+#endif /* _CHANSESSION_H_ */