Adding upstream version 1:9.2p1.upstream/1%9.2p1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 84 insertions, 0 deletions

diff --git a/session.h b/session.h
new file mode 100644
index 0000000..344a1dd
--- /dev/null
+++ b/session.h
@@ -0,0 +1,84 @@
+/* $OpenBSD: session.h,v 1.37 2023/01/06 02:39:59 djm Exp $ */
+
+/*
+ * Copyright (c) 2000, 2001 Markus Friedl.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#ifndef SESSION_H
+#define SESSION_H
+
+#define TTYSZ 64
+typedef struct Session Session;
+struct Session {
+	int	used;
+	int	self;
+	int	next_unused;
+	struct passwd *pw;
+	Authctxt *authctxt;
+	pid_t	pid;
+	int	forced;
+
+	/* tty */
+	char	*term;
+	int	ptyfd, ttyfd, ptymaster;
+	u_int	row, col, xpixel, ypixel;
+	char	tty[TTYSZ];
+
+	/* X11 */
+	u_int	display_number;
+	char	*display;
+	u_int	screen;
+	char	*auth_display;
+	char	*auth_proto;
+	char	*auth_data;
+	int	single_connection;
+
+	int	chanid;
+	int	*x11_chanids;
+	int	is_subsystem;
+	char	*subsys;
+	u_int	num_env;
+	struct {
+		char	*name;
+		char	*val;
+	} *env;
+};
+
+void	 do_authenticated(struct ssh *, Authctxt *);
+void	 do_cleanup(struct ssh *, Authctxt *);
+
+int	 session_open(Authctxt *, int);
+void	 session_unused(int);
+int	 session_input_channel_req(struct ssh *, Channel *, const char *);
+void	 session_close_by_pid(struct ssh *ssh, pid_t, int);
+void	 session_close_by_channel(struct ssh *, int, int, void *);
+void	 session_destroy_all(struct ssh *, void (*)(Session *));
+void	 session_pty_cleanup2(Session *);
+
+Session	*session_new(void);
+Session	*session_by_tty(char *);
+void	 session_close(struct ssh *, Session *);
+void	 do_setusercontext(struct passwd *);
+
+const char	*session_get_remote_name_or_ip(struct ssh *, u_int, int);
+
+#endif