diff options
Diffstat (limited to 'clientloop.c')
| -rw-r--r-- | clientloop.c | 59 |
1 files changed, 30 insertions, 29 deletions
diff --git a/clientloop.c b/clientloop.c index 91a20066..cc25ca55 100644 --- a/clientloop.c +++ b/clientloop.c @@ -1,22 +1,22 @@ /* - * + * * clientloop.c - * + * * Author: Tatu Ylonen <ylo@cs.hut.fi> - * + * * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland * All rights reserved - * - * + * + * * Created: Sat Sep 23 12:23:57 1995 ylo - * + * * The main loop for the interactive session (client side). - * + * * SSH2 support added by Markus Friedl. */ #include "includes.h" -RCSID("$Id: clientloop.c,v 1.10 2000/04/12 10:17:39 damien Exp $"); +RCSID("$Id: clientloop.c,v 1.11 2000/04/16 01:18:41 damien Exp $"); #include "xmalloc.h" #include "ssh.h" @@ -83,7 +83,7 @@ int session_ident = -1; /* Returns the user\'s terminal to normal mode if it had been put in raw mode. */ -void +void leave_raw_mode() { if (!in_raw_mode) @@ -97,7 +97,7 @@ leave_raw_mode() /* Puts the user\'s terminal in raw mode. */ -void +void enter_raw_mode() { struct termios tio; @@ -123,7 +123,7 @@ enter_raw_mode() /* Restores stdin to blocking mode. */ -void +void leave_non_blocking() { if (in_non_blocking_mode) { @@ -135,7 +135,7 @@ leave_non_blocking() /* Puts stdin terminal in non-blocking mode. */ -void +void enter_non_blocking() { in_non_blocking_mode = 1; @@ -148,7 +148,7 @@ enter_non_blocking() * flag indicating that the window has changed. */ -void +void window_change_handler(int sig) { received_window_change_signal = 1; @@ -160,7 +160,7 @@ window_change_handler(int sig) * signals must be trapped to restore terminal modes. */ -void +void signal_handler(int sig) { if (in_raw_mode) @@ -177,7 +177,7 @@ signal_handler(int sig) * available resolution. */ -double +double get_current_time() { struct timeval tv; @@ -191,7 +191,7 @@ get_current_time() * not appear to wake up when redirecting from /dev/null. */ -void +void client_check_initial_eof_on_stdin() { int len; @@ -245,7 +245,7 @@ client_check_initial_eof_on_stdin() * connection. */ -void +void client_make_packets_from_stdin_data() { unsigned int len; @@ -276,7 +276,7 @@ client_make_packets_from_stdin_data() * appropriate. */ -void +void client_check_window_change() { struct winsize ws; @@ -313,7 +313,7 @@ client_check_window_change() * one of the file descriptors). */ -void +void client_wait_until_can_do_something(fd_set * readset, fd_set * writeset) { /*debug("client_wait_until_can_do_something"); */ @@ -380,7 +380,7 @@ client_wait_until_can_do_something(fd_set * readset, fd_set * writeset) } } -void +void client_suspend_self() { struct winsize oldws, newws; @@ -425,7 +425,7 @@ client_suspend_self() enter_raw_mode(); } -void +void client_process_net_input(fd_set * readset) { int len; @@ -468,7 +468,7 @@ client_process_net_input(fd_set * readset) } } -void +void client_process_input(fd_set * readset) { int len, pid; @@ -657,7 +657,7 @@ Supported escape sequences:\r\n\ } } -void +void client_process_output(fd_set * writeset) { int len; @@ -717,7 +717,7 @@ client_process_output(fd_set * writeset) * preparatory phase. */ -void +void client_process_buffered_input_packets() { dispatch_run(DISPATCH_NONBLOCK, &quit_pending); @@ -730,7 +730,7 @@ client_process_buffered_input_packets() * character for terminating or suspending the session. */ -int +int client_loop(int have_pty, int escape_char_arg) { extern Options options; @@ -953,7 +953,7 @@ client_input_exit_status(int type, int plen) quit_pending = 1; } -void +void client_init_dispatch_20() { dispatch_init(&dispatch_protocol_error); @@ -966,7 +966,7 @@ client_init_dispatch_20() dispatch_set(SSH2_MSG_CHANNEL_REQUEST, &channel_input_channel_request); dispatch_set(SSH2_MSG_CHANNEL_WINDOW_ADJUST, &channel_input_window_adjust); } -void +void client_init_dispatch_13() { dispatch_init(NULL); @@ -983,14 +983,14 @@ client_init_dispatch_13() dispatch_set(SSH_SMSG_STDOUT_DATA, &client_input_stdout_data); dispatch_set(SSH_SMSG_X11_OPEN, &x11_input_open); } -void +void client_init_dispatch_15() { client_init_dispatch_13(); dispatch_set(SSH_MSG_CHANNEL_CLOSE, &channel_input_ieof); dispatch_set(SSH_MSG_CHANNEL_CLOSE_CONFIRMATION, & channel_input_oclose); } -void +void client_init_dispatch() { if (compat20) @@ -1027,6 +1027,7 @@ client_input_channel_req(int id, void *arg) } else if (strcmp(rtype, "exit-status") == 0) { success = 1; exit_status = packet_get_int(); + packet_done(); } if (reply) { packet_start(success ? |