summaryrefslogtreecommitdiffstats
path: root/src/remmina_masterthread_exec.h
blob: 622f4af62cbd52214a352ba6da9c5025ec157539 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
/*
 * Remmina - The GTK+ Remote Desktop Client
 * Copyright (C) 2009-2011 Vic Lee
 * Copyright (C) 2014-2015 Antenore Gatta, Fabio Castelli, Giovanni Panozzo
 * Copyright (C) 2016-2023 Antenore Gatta, Giovanni Panozzo
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA  02110-1301, USA.
 *
 *  In addition, as a special exception, the copyright holders give
 *  permission to link the code of portions of this program with the
 *  OpenSSL library under certain conditions as described in each
 *  individual source file, and distribute linked combinations
 *  including the two.
 *  You must obey the GNU General Public License in all respects
 *  for all of the code used other than OpenSSL. *  If you modify
 *  file(s) with this exception, you may extend this exception to your
 *  version of the file(s), but you are not obligated to do so. *  If you
 *  do not wish to do so, delete this exception statement from your
 *  version. *  If you delete this exception statement from all source
 *  files in the program, then also delete it here.
 *
 */

#include <pthread.h>
#include "remmina_protocol_widget.h"
#include "remmina_sftp_client.h"
#include "remmina_ftp_client.h"
#include "remmina_ssh_plugin.h"

typedef struct remmina_masterthread_exec_data {
	enum { FUNC_GTK_LABEL_SET_TEXT,
	       FUNC_INIT_SAVE_CRED, FUNC_CHAT_RECEIVE,
	       FUNC_FILE_GET_STRING, FUNC_FILE_SET_STRING,
	       FUNC_FTP_CLIENT_UPDATE_TASK, FUNC_FTP_CLIENT_GET_WAITING_TASK,
	       FUNC_SFTP_CLIENT_CONFIRM_RESUME,
	       FUNC_PROTOCOLWIDGET_EMIT_SIGNAL,
	       FUNC_PROTOCOLWIDGET_MPPROGRESS,
	       FUNC_PROTOCOLWIDGET_MPDESTROY,
	       FUNC_PROTOCOLWIDGET_MPSHOWRETRY,
	       FUNC_PROTOCOLWIDGET_PANELSHOWLISTEN,
	       FUNC_VTE_TERMINAL_SET_ENCODING_AND_PTY } func;

	union {
		struct {
			GtkLabel *	label;
			const gchar *	str;
		} gtk_label_set_text;
		struct {
			RemminaProtocolWidget *gp;
		} init_save_creds;
		struct {
			RemminaProtocolWidget * gp;
			const gchar *		text;
		} chat_receive;
		struct {
			RemminaFile *	remminafile;
			const gchar *	setting;
			const gchar *	retval;
		} file_get_string;
		struct {
			RemminaFile *	remminafile;
			const gchar *	setting;
			const gchar *	value;
		} file_set_string;
		struct {
			RemminaFTPClient *	client;
			RemminaFTPTask *	task;
		} ftp_client_update_task;
		struct {
			RemminaFTPClient *	client;
			RemminaFTPTask *	retval;
		} ftp_client_get_waiting_task;
		struct {
			RemminaProtocolWidget * gp;
			const gchar *		signal_name;
		} protocolwidget_emit_signal;
		struct {
			RemminaConnectionObject *	cnnobj;
			const gchar *			message;
			RemminaMessagePanelCallback	response_callback;
			gpointer			response_callback_data;
			RemminaMessagePanel *		ret_mp;
		} protocolwidget_mpprogress;
		struct {
			RemminaConnectionObject *	cnnobj;
			RemminaMessagePanel *		mp;
		} protocolwidget_mpdestroy;
		struct {
			RemminaProtocolWidget *gp;
		} protocolwidget_mpshowretry;
		struct {
			RemminaProtocolWidget * gp;
			int			port;
		} protocolwidget_panelshowlisten;
#ifdef HAVE_LIBSSH
		struct {
			RemminaSFTPClient *	client;
			const gchar *		path;
			gint			retval;
		} sftp_client_confirm_resume;
#endif
#ifdef HAVE_LIBVTE
		struct {
			VteTerminal *	terminal;
			const char *	codeset;
			int		master;
			int		slave;
		} vte_terminal_set_encoding_and_pty;
#endif
	} p;

	/* Mutex for thread synchronization */
	pthread_mutex_t pt_mutex;
	pthread_cond_t	pt_cond;
	/* Flag to catch cancellations */
	gboolean	cancelled;
	gboolean	complete;
} RemminaMTExecData;

void remmina_masterthread_exec_and_wait(RemminaMTExecData *d);

void remmina_masterthread_exec_save_main_thread_id(void);
gboolean remmina_masterthread_exec_is_main_thread(void);