-/* $OpenBSD: session.h,v 1.14 2002/02/03 17:53:25 markus Exp $ */
+/* $OpenBSD: session.h,v 1.25 2005/07/17 06:49:04 djm Exp $ */
/*
* Copyright (c) 2000, 2001 Markus Friedl. All rights reserved.
#ifndef SESSION_H
#define SESSION_H
+#define TTYSZ 64
+typedef struct Session Session;
+struct Session {
+ int used;
+ int self;
+ struct passwd *pw;
+ Authctxt *authctxt;
+ pid_t pid;
+ /* 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;
+ /* proto 2 */
+ int chanid;
+ int *x11_chanids;
+ int is_subsystem;
+ u_int num_env;
+ struct {
+ char *name;
+ char *val;
+ } *env;
+};
+
void do_authenticated(Authctxt *);
+void do_cleanup(Authctxt *);
-int session_open(Authctxt*, int);
+int session_open(Authctxt *, int);
int session_input_channel_req(Channel *, const char *);
void session_close_by_pid(pid_t, int);
void session_close_by_channel(int, void *);
-void session_destroy_all(void);
+void session_destroy_all(void (*)(Session *));
+void session_pty_cleanup2(Session *);
+
+Session *session_new(void);
+Session *session_by_tty(char *);
+void session_close(Session *);
+void do_setusercontext(struct passwd *);
+void child_set_env(char ***envp, u_int *envsizep, const char *name,
+ const char *value);
#endif