/usr/include/gvnc-1.0/vncconnection.h is in libgvnc-1.0-dev 0.5.3-1.3ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 | /*
* GTK VNC Widget
*
* Copyright (C) 2006 Anthony Liguori <anthony@codemonkey.ws>
* Copyright (C) 2009-2010 Daniel P. Berrange <dan@berrange.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.0 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef VNC_CONNECTION_H
#define VNC_CONNECTION_H
#include <glib.h>
#include <gio/gio.h>
#include <vncframebuffer.h>
#include <vnccursor.h>
#include <vncutil.h>
#include <vncaudio.h>
G_BEGIN_DECLS
#define VNC_TYPE_CONNECTION (vnc_connection_get_type ())
#define VNC_CONNECTION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), VNC_TYPE_CONNECTION, VncConnection))
#define VNC_CONNECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), VNC_TYPE_CONNECTION, VncConnectionClass))
#define VNC_IS_CONNECTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), VNC_TYPE_CONNECTION))
#define VNC_IS_CONNECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), VNC_TYPE_CONNECTION))
#define VNC_CONNECTION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), VNC_TYPE_CONNECTION, VncConnectionClass))
/* identical to the ledstate bits */
#define VNC_LEDSTATE_SCROLL_LOCK (1 << 0)
#define VNC_LEDSTATE_NUM_LOCK (1 << 1)
#define VNC_LEDSTATE_CAPS_LOCK (1 << 2)
typedef struct _VncConnection VncConnection;
typedef struct _VncConnectionPrivate VncConnectionPrivate;
typedef struct _VncConnectionClass VncConnectionClass;
struct _VncConnection
{
GObject parent;
VncConnectionPrivate *priv;
/* Do not add fields to this struct */
};
struct _VncConnectionClass
{
GObjectClass parent_class;
/* Signals */
void (*vnc_cursor_changed)(VncConnection *conn, VncCursor *cursor);
void (*vnc_pointer_mode_changed)(VncConnection *conn, gboolean absPointer);
void (*vnc_bell)(VncConnection *conn);
void (*vnc_server_cut_text)(VncConnection *conn, const GString *text);
void (*vnc_framebuffer_update)(VncConnection *conn, guint16 x, guint16 y, guint16 width, guint16 height);
void (*vnc_desktop_resize)(VncConnection *conn, guint16 width, guint16 height);
void (*vnc_pixel_format_changed)(VncConnection *conn, VncPixelFormat *format);
void (*vnc_auth_failure)(VncConnection *conn, const char *reason);
void (*vnc_auth_unsupported)(VncConnection *conn, unsigned int authType);
void (*vnc_auth_credential)(VncConnection *conn, GValueArray *creds);
void (*vnc_auth_choose_type)(VncConnection *conn, GValueArray *types);
void (*vnc_auth_choose_subtype)(VncConnection *conn, unsigned int type, GValueArray *subtypes);
void (*vnc_connected)(VncConnection *conn);
void (*vnc_initialized)(VncConnection *conn);
void (*vnc_disconnected)(VncConnection *conn);
void (*vnc_led_state)(VncConnection *conn);
/*
* If adding fields to this struct, remove corresponding
* amount of padding to avoid changing overall struct size
*/
gpointer _vnc_reserved[VNC_PADDING_LARGE - 4];
};
typedef enum {
VNC_CONNECTION_ENCODING_RAW = 0,
VNC_CONNECTION_ENCODING_COPY_RECT = 1,
VNC_CONNECTION_ENCODING_RRE = 2,
VNC_CONNECTION_ENCODING_CORRE = 4,
VNC_CONNECTION_ENCODING_HEXTILE = 5,
VNC_CONNECTION_ENCODING_TIGHT = 7,
VNC_CONNECTION_ENCODING_ZRLE = 16,
/* Tight JPEG quality levels */
VNC_CONNECTION_ENCODING_TIGHT_JPEG0 = -32,
VNC_CONNECTION_ENCODING_TIGHT_JPEG1 = -31,
VNC_CONNECTION_ENCODING_TIGHT_JPEG2 = -30,
VNC_CONNECTION_ENCODING_TIGHT_JPEG3 = -29,
VNC_CONNECTION_ENCODING_TIGHT_JPEG4 = -28,
VNC_CONNECTION_ENCODING_TIGHT_JPEG5 = -27,
VNC_CONNECTION_ENCODING_TIGHT_JPEG6 = -26,
VNC_CONNECTION_ENCODING_TIGHT_JPEG7 = -25,
VNC_CONNECTION_ENCODING_TIGHT_JPEG8 = -24,
VNC_CONNECTION_ENCODING_TIGHT_JPEG9 = -23,
/* Pseudo encodings */
VNC_CONNECTION_ENCODING_DESKTOP_RESIZE = -223,
VNC_CONNECTION_ENCODING_WMVi = 0x574D5669,
VNC_CONNECTION_ENCODING_CURSOR_POS = -232,
VNC_CONNECTION_ENCODING_RICH_CURSOR = -239,
VNC_CONNECTION_ENCODING_XCURSOR = -240,
VNC_CONNECTION_ENCODING_POINTER_CHANGE = -257,
VNC_CONNECTION_ENCODING_EXT_KEY_EVENT = -258,
VNC_CONNECTION_ENCODING_AUDIO = -259,
VNC_CONNECTION_ENCODING_LED_STATE = -261,
} VncConnectionEncoding;
typedef enum {
VNC_CONNECTION_AUTH_INVALID = 0,
VNC_CONNECTION_AUTH_NONE = 1,
VNC_CONNECTION_AUTH_VNC = 2,
VNC_CONNECTION_AUTH_RA2 = 5,
VNC_CONNECTION_AUTH_RA2NE = 6,
VNC_CONNECTION_AUTH_TIGHT = 16,
VNC_CONNECTION_AUTH_ULTRA = 17,
VNC_CONNECTION_AUTH_TLS = 18, /* Used by VINO */
VNC_CONNECTION_AUTH_VENCRYPT = 19, /* Used by VeNCrypt and QEMU */
VNC_CONNECTION_AUTH_SASL = 20, /* SASL type used by VINO and QEMU */
VNC_CONNECTION_AUTH_ARD = 30, /* Apple remote desktop (screen sharing) */
VNC_CONNECTION_AUTH_MSLOGON = 0xfffffffa, /* Used by UltraVNC */
} VncConnectionAuth;
typedef enum {
VNC_CONNECTION_AUTH_VENCRYPT_PLAIN = 256,
VNC_CONNECTION_AUTH_VENCRYPT_TLSNONE = 257,
VNC_CONNECTION_AUTH_VENCRYPT_TLSVNC = 258,
VNC_CONNECTION_AUTH_VENCRYPT_TLSPLAIN = 259,
VNC_CONNECTION_AUTH_VENCRYPT_X509NONE = 260,
VNC_CONNECTION_AUTH_VENCRYPT_X509VNC = 261,
VNC_CONNECTION_AUTH_VENCRYPT_X509PLAIN = 262,
VNC_CONNECTION_AUTH_VENCRYPT_X509SASL = 263,
VNC_CONNECTION_AUTH_VENCRYPT_TLSSASL = 264,
} VncConnectionAuthVencrypt;
typedef enum {
VNC_CONNECTION_CREDENTIAL_PASSWORD,
VNC_CONNECTION_CREDENTIAL_USERNAME,
VNC_CONNECTION_CREDENTIAL_CLIENTNAME,
} VncConnectionCredential;
GType vnc_connection_get_type(void) G_GNUC_CONST;
VncConnection *vnc_connection_new(void);
gboolean vnc_connection_open_fd(VncConnection *conn, int fd);
gboolean vnc_connection_open_fd_with_hostname(VncConnection *conn, int fd, const char *hostname);
gboolean vnc_connection_open_host(VncConnection *conn, const char *host, const char *port);
gboolean vnc_connection_open_addr(VncConnection *conn, GSocketAddress *addr, const char *hostname);
gboolean vnc_connection_is_open(VncConnection *conn);
void vnc_connection_shutdown(VncConnection *conn);
gboolean vnc_connection_set_auth_type(VncConnection *conn, unsigned int type);
gboolean vnc_connection_set_auth_subtype(VncConnection *conn, unsigned int type);
gboolean vnc_connection_set_credential(VncConnection *conn, int type, const gchar *data);
gboolean vnc_connection_is_initialized(VncConnection *conn);
gboolean vnc_connection_client_cut_text(VncConnection *conn,
const void *data, size_t length);
gboolean vnc_connection_pointer_event(VncConnection *conn, guint8 button_mask,
guint16 x, guint16 y);
gboolean vnc_connection_key_event(VncConnection *conn, gboolean down_flag,
guint32 key, guint16 scancode);
gboolean vnc_connection_framebuffer_update_request(VncConnection *conn,
gboolean incremental,
guint16 x, guint16 y,
guint16 width, guint16 height);
gboolean vnc_connection_set_encodings(VncConnection *conn, int n_encoding, gint32 *encoding);
gboolean vnc_connection_set_pixel_format(VncConnection *conn,
const VncPixelFormat *fmt);
const VncPixelFormat *vnc_connection_get_pixel_format(VncConnection *conn);
gboolean vnc_connection_set_shared(VncConnection *conn, gboolean sharedFlag);
gboolean vnc_connection_get_shared(VncConnection *conn);
gboolean vnc_connection_has_error(VncConnection *conn);
gboolean vnc_connection_set_framebuffer(VncConnection *conn,
VncFramebuffer *fb);
const char *vnc_connection_get_name(VncConnection *conn);
int vnc_connection_get_width(VncConnection *conn);
int vnc_connection_get_height(VncConnection *conn);
VncCursor *vnc_connection_get_cursor(VncConnection *conn);
gboolean vnc_connection_get_abs_pointer(VncConnection *conn);
gboolean vnc_connection_get_ext_key_event(VncConnection *conn);
int vnc_connection_get_ledstate(VncConnection *conn);
gboolean vnc_connection_set_audio(VncConnection *conn,
VncAudio *audio);
gboolean vnc_connection_set_audio_format(VncConnection *conn,
const VncAudioFormat *fmt);
const VncAudioFormat *vnc_connection_get_audio_format(VncConnection *conn);
gboolean vnc_connection_audio_enable(VncConnection *conn);
gboolean vnc_connection_audio_disable(VncConnection *conn);
G_END_DECLS
#endif /* VNC_CONNECTION_H */
/*
* Local variables:
* c-indent-level: 4
* c-basic-offset: 4
* indent-tabs-mode: nil
* End:
*/
|