Signed-off-by: Daniel P. Berrange <address@hidden>
Makefile | 9 ++-
b/keymaps.h | 60 ++++++++++++++++++++++++
curses.c | 3 -
curses_keys.h | 9 +--
keymaps.c | 45 +++++++-----------
sdl.c | 3 -
sdl_keysym.h | 7 +-
vnc.c | 101 ++---------------------------------------
vnc.h | 140 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++--
vnc_keysym.h | 5 --
10 files changed, 235 insertions(+), 147 deletions(-)
Daniel
diff -r 1e8d80609fe1 Makefile
--- a/Makefile Wed Feb 11 17:31:30 2009 +0000
+++ b/Makefile Wed Feb 11 17:31:34 2009 +0000
@@ -137,6 +137,7 @@ endif
AUDIO_OBJS+= wavcapture.o
OBJS+=$(addprefix audio/, $(AUDIO_OBJS))
+OBJS+=keymaps.o
ifdef CONFIG_SDL
OBJS+=sdl.o x_keymap.o
endif
@@ -161,15 +162,17 @@ LIBS+=$(VDE_LIBS)
cocoa.o: cocoa.m
-sdl.o: sdl.c keymaps.c sdl_keysym.h
+keymaps.o: keymaps.c keymaps.h
+
+sdl.o: sdl.c keymaps.h sdl_keysym.h
sdl.o audio/sdlaudio.o: CFLAGS += $(SDL_CFLAGS)
-vnc.o: vnc.c keymaps.c sdl_keysym.h vnchextile.h d3des.c d3des.h
+vnc.o: vnc.c keymaps.h sdl_keysym.h vnchextile.h d3des.c d3des.h
vnc.o: CFLAGS += $(CONFIG_VNC_TLS_CFLAGS)
-curses.o: curses.c keymaps.c curses_keys.h
+curses.o: curses.c keymaps.h curses_keys.h
bt-host.o: CFLAGS += $(CONFIG_BLUEZ_CFLAGS)
diff -r 1e8d80609fe1 curses.c
--- a/curses.c Wed Feb 11 17:31:30 2009 +0000
+++ b/curses.c Wed Feb 11 17:31:34 2009 +0000
@@ -158,7 +158,6 @@ static void curses_cursor_position(Displ
/* generic keyboard conversion */
#include "curses_keys.h"
-#include "keymaps.c"
static kbd_layout_t *kbd_layout = 0;
static int keycode2keysym[CURSES_KEYS];
@@ -311,7 +310,7 @@ static void curses_keyboard_setup(void)
keyboard_layout = "en-us";
#endif
if(keyboard_layout) {
- kbd_layout = init_keyboard_layout(keyboard_layout);
+ kbd_layout = init_keyboard_layout(name2keysym, keyboard_layout);
if (!kbd_layout)
exit(1);
}
diff -r 1e8d80609fe1 curses_keys.h
--- a/curses_keys.h Wed Feb 11 17:31:30 2009 +0000
+++ b/curses_keys.h Wed Feb 11 17:31:34 2009 +0000
@@ -21,6 +21,10 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+
+#include "keymaps.h"
+
+
#define KEY_RELEASE 0x80
#define KEY_MASK 0x7f
#define SHIFT_CODE 0x2a
@@ -239,11 +243,6 @@ static const int curses2keysym[CURSES_KE
};
-typedef struct {
- const char* name;
- int keysym;
-} name2keysym_t;
-
static const name2keysym_t name2keysym[] = {
/* Plain ASCII */
{ "space", 0x020 },
diff -r 1e8d80609fe1 keymaps.c
--- a/keymaps.c Wed Feb 11 17:31:30 2009 +0000
+++ b/keymaps.c Wed Feb 11 17:31:34 2009 +0000
@@ -22,34 +22,20 @@
* THE SOFTWARE.
*/
-static int get_keysym(const char *name)
+#include "keymaps.h"
+#include "sysemu.h"
+
+static int get_keysym(const name2keysym_t *table,
+ const char *name)
{
const name2keysym_t *p;
- for(p = name2keysym; p->name != NULL; p++) {
+ for(p = table; p->name != NULL; p++) {
if (!strcmp(p->name, name))
return p->keysym;
}
return 0;
}
-struct key_range {
- int start;
- int end;
- struct key_range *next;
-};
-
-#define MAX_NORMAL_KEYCODE 512
-#define MAX_EXTRA_COUNT 256
-typedef struct {
- uint16_t keysym2keycode[MAX_NORMAL_KEYCODE];
- struct {
- int keysym;
- uint16_t keycode;
- } keysym2keycode_extra[MAX_EXTRA_COUNT];
- int extra_count;
- struct key_range *keypad_range;
- struct key_range *numlock_range;
-} kbd_layout_t;
static void add_to_key_range(struct key_range **krp, int code) {
struct key_range *kr;
@@ -73,7 +59,8 @@ static void add_to_key_range(struct key_
}
}
-static kbd_layout_t *parse_keyboard_layout(const char *language,
+static kbd_layout_t *parse_keyboard_layout(const name2keysym_t *table,
+ const char *language,
kbd_layout_t * k)
{
FILE *f;
@@ -102,7 +89,7 @@ static kbd_layout_t *parse_keyboard_layo
if (!strncmp(line, "map ", 4))
continue;
if (!strncmp(line, "include ", 8)) {
- parse_keyboard_layout(line + 8, k);
+ parse_keyboard_layout(table, line + 8, k);
} else {
char *end_of_keysym = line;
while (*end_of_keysym != 0 && *end_of_keysym != ' ')
@@ -110,7 +97,7 @@ static kbd_layout_t *parse_keyboard_layo
if (*end_of_keysym) {
int keysym;
*end_of_keysym = 0;
- keysym = get_keysym(line);
+ keysym = get_keysym(table, line);
if (keysym == 0) {
// fprintf(stderr, "Warning: unknown keysym
%s\n", line);
} else {
@@ -154,12 +141,14 @@ static kbd_layout_t *parse_keyboard_layo
return k;
}
-static void *init_keyboard_layout(const char *language)
+
+void *init_keyboard_layout(const name2keysym_t *table, const char *language)
{
- return parse_keyboard_layout(language, 0);
+ return parse_keyboard_layout(table, language, 0);
}
-static int keysym2scancode(void *kbd_layout, int keysym)
+
+int keysym2scancode(void *kbd_layout, int keysym)
{
kbd_layout_t *k = kbd_layout;
if (keysym < MAX_NORMAL_KEYCODE) {
@@ -180,7 +169,7 @@ static int keysym2scancode(void *kbd_lay
return 0;
}
-static inline int keycode_is_keypad(void *kbd_layout, int keycode)
+int keycode_is_keypad(void *kbd_layout, int keycode)
{
kbd_layout_t *k = kbd_layout;
struct key_range *kr;
@@ -191,7 +180,7 @@ static inline int keycode_is_keypad(void
return 0;
}
-static inline int keysym_is_numlock(void *kbd_layout, int keysym)
+int keysym_is_numlock(void *kbd_layout, int keysym)
{
kbd_layout_t *k = kbd_layout;
struct key_range *kr;
diff -r 1e8d80609fe1 keymaps.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/keymaps.h Wed Feb 11 17:31:34 2009 +0000
@@ -0,0 +1,60 @@
+/*
+ * QEMU keysym to keycode conversion using rdesktop keymaps
+ *
+ * Copyright (c) 2004 Johannes Schindelin
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef __QEMU_KEYMAPS_H__
+#define __QEMU_KEYMAPS_H__
+
+#include "qemu-common.h"
+
+typedef struct {
+ const char* name;
+ int keysym;
+} name2keysym_t;
+
+struct key_range {
+ int start;
+ int end;
+ struct key_range *next;
+};
+
+#define MAX_NORMAL_KEYCODE 512
+#define MAX_EXTRA_COUNT 256
+typedef struct {
+ uint16_t keysym2keycode[MAX_NORMAL_KEYCODE];
+ struct {
+ int keysym;
+ uint16_t keycode;
+ } keysym2keycode_extra[MAX_EXTRA_COUNT];
+ int extra_count;
+ struct key_range *keypad_range;
+ struct key_range *numlock_range;
+} kbd_layout_t;
+
+
+void *init_keyboard_layout(const name2keysym_t *table, const char *language);
+int keysym2scancode(void *kbd_layout, int keysym);
+int keycode_is_keypad(void *kbd_layout, int keycode);
+int keysym_is_numlock(void *kbd_layout, int keysym);
+
+#endif /* __QEMU_KEYMAPS_H__ */
diff -r 1e8d80609fe1 sdl.c
--- a/sdl.c Wed Feb 11 17:31:30 2009 +0000
+++ b/sdl.c Wed Feb 11 17:31:34 2009 +0000
@@ -107,7 +107,6 @@ static void sdl_resize(DisplayState *ds)
/* generic keyboard conversion */
#include "sdl_keysym.h"
-#include "keymaps.c"
static kbd_layout_t *kbd_layout = NULL;
@@ -623,7 +622,7 @@ void sdl_display_init(DisplayState *ds,
keyboard_layout = "en-us";
#endif
if(keyboard_layout) {
- kbd_layout = init_keyboard_layout(keyboard_layout);
+ kbd_layout = init_keyboard_layout(name2keysym, keyboard_layout);
if (!kbd_layout)
exit(1);
}
diff -r 1e8d80609fe1 sdl_keysym.h
--- a/sdl_keysym.h Wed Feb 11 17:31:30 2009 +0000
+++ b/sdl_keysym.h Wed Feb 11 17:31:34 2009 +0000
@@ -1,7 +1,6 @@
-typedef struct {
- const char* name;
- int keysym;
-} name2keysym_t;
+
+#include "keymaps.h"
+
static const name2keysym_t name2keysym[]={
/* ascii */
{ "space", 0x020},
diff -r 1e8d80609fe1 vnc.c
--- a/vnc.c Wed Feb 11 17:31:30 2009 +0000
+++ b/vnc.c Wed Feb 11 17:31:34 2009 +0000
@@ -3,6 +3,7 @@
*
* Copyright (C) 2006 Anthony Liguori <address@hidden>
* Copyright (C) 2006 Fabrice Bellard
+ * Copyright (C) 2009 Red Hat, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
deal
@@ -23,26 +24,17 @@
* THE SOFTWARE.
*/
-#include "qemu-common.h"
-#include "console.h"
+#include "vnc.h"
+
#include "sysemu.h"
#include "qemu_socket.h"
#include "qemu-timer.h"
-#include "audio/audio.h"
-#include <zlib.h>
#define VNC_REFRESH_INTERVAL (1000 / 30)
-#include "vnc.h"
#include "vnc_keysym.h"
-#include "keymaps.c"
#include "d3des.h"
-#ifdef CONFIG_VNC_TLS
-#include <gnutls/gnutls.h>
-#include <gnutls/x509.h>
-#endif /* CONFIG_VNC_TLS */
-
// #define _VNC_DEBUG 1
#ifdef _VNC_DEBUG
@@ -65,91 +57,8 @@ static void vnc_debug_gnutls_log(int lev
} \
}
-typedef struct Buffer
-{
- size_t capacity;
- size_t offset;
- uint8_t *buffer;
-} Buffer;
-typedef struct VncState VncState;
-typedef int VncReadEvent(VncState *vs, uint8_t *data, size_t len);
-
-typedef void VncWritePixels(VncState *vs, void *data, int size);
-
-typedef void VncSendHextileTile(VncState *vs,
- int x, int y, int w, int h,
- void *last_bg,
- void *last_fg,
- int *has_bg, int *has_fg);
-
-#define VNC_MAX_WIDTH 2048
-#define VNC_MAX_HEIGHT 2048
-#define VNC_DIRTY_WORDS (VNC_MAX_WIDTH / (16 * 32))
-
-#define VNC_AUTH_CHALLENGE_SIZE 16
-
-struct VncState
-{
- QEMUTimer *timer;
- int lsock;
- int csock;
- DisplayState *ds;
- int need_update;
- uint32_t dirty_row[VNC_MAX_HEIGHT][VNC_DIRTY_WORDS];
- char *old_data;
- uint32_t features;
- int absolute;
- int last_x;
- int last_y;
-
- uint32_t vnc_encoding;
- uint8_t tight_quality;
- uint8_t tight_compression;
-
- int major;
- int minor;
-
- char *display;
- char *password;
- int auth;
-#ifdef CONFIG_VNC_TLS
- int subauth;
- int x509verify;
-
- char *x509cacert;
- char *x509cacrl;
- char *x509cert;
- char *x509key;
-#endif
- char challenge[VNC_AUTH_CHALLENGE_SIZE];
-
-#ifdef CONFIG_VNC_TLS
- int wiremode;
- gnutls_session_t tls_session;
-#endif
-
- Buffer output;
- Buffer input;
- kbd_layout_t *kbd_layout;
- /* current output mode information */
- VncWritePixels *write_pixels;
- VncSendHextileTile *send_hextile_tile;
- DisplaySurface clientds, serverds;
-
- CaptureVoiceOut *audio_cap;
- struct audsettings as;
-
- VncReadEvent *read_handler;
- size_t read_handler_expect;
- /* input */
- uint8_t modifiers_state[256];
-
- Buffer zlib;
- Buffer zlib_tmp;
- z_stream zlib_stream[4];
-};
static VncState *vnc_state; /* needed for info vnc */
static DisplayChangeListener *dcl;
@@ -2352,9 +2261,9 @@ void vnc_display_init(DisplayState *ds)
vs->ds = ds;
if (keyboard_layout)
- vs->kbd_layout = init_keyboard_layout(keyboard_layout);
+ vs->kbd_layout = init_keyboard_layout(name2keysym, keyboard_layout);
else
- vs->kbd_layout = init_keyboard_layout("en-us");
+ vs->kbd_layout = init_keyboard_layout(name2keysym, "en-us");
if (!vs->kbd_layout)
exit(1);
diff -r 1e8d80609fe1 vnc.h
--- a/vnc.h Wed Feb 11 17:31:30 2009 +0000
+++ b/vnc.h Wed Feb 11 17:31:34 2009 +0000
@@ -1,5 +1,139 @@
-#ifndef __VNCTIGHT_H
-#define __VNCTIGHT_H
+/*
+ * QEMU VNC display driver
+ *
+ * Copyright (C) 2006 Anthony Liguori <address@hidden>
+ * Copyright (C) 2006 Fabrice Bellard
+ * Copyright (C) 2009 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef __VNC_H
+#define __VNC_H
+
+
+#include "qemu-common.h"
+#include "console.h"
+#include "audio/audio.h"
+#include <zlib.h>
+
+#ifdef CONFIG_VNC_TLS
+#include <gnutls/gnutls.h>
+#include <gnutls/x509.h>
+#endif /* CONFIG_VNC_TLS */
+
+#include "keymaps.h"
+
+
+/*****************************************************************************
+ *
+ * Core data structures
+ *
+ *****************************************************************************/
+
+
+#define VNC_MAX_WIDTH 2048
+#define VNC_MAX_HEIGHT 2048
+#define VNC_DIRTY_WORDS (VNC_MAX_WIDTH / (16 * 32))
+
+#define VNC_AUTH_CHALLENGE_SIZE 16
+
+typedef struct VncState VncState;
+
+typedef int VncReadEvent(VncState *vs, uint8_t *data, size_t len);
+
+typedef void VncWritePixels(VncState *vs, void *data, int size);
+
+typedef void VncSendHextileTile(VncState *vs,
+ int x, int y, int w, int h,
+ void *last_bg,
+ void *last_fg,
+ int *has_bg, int *has_fg);
+
+
+typedef struct Buffer
+{
+ size_t capacity;
+ size_t offset;
+ uint8_t *buffer;
+} Buffer;
+
+struct VncState
+{
+ QEMUTimer *timer;
+ int lsock;
+ int csock;
+ DisplayState *ds;
+ int need_update;
+ uint32_t dirty_row[VNC_MAX_HEIGHT][VNC_DIRTY_WORDS];
+ char *old_data;
+ uint32_t features;
+ int absolute;
+ int last_x;
+ int last_y;
+
+ uint32_t vnc_encoding;
+ uint8_t tight_quality;
+ uint8_t tight_compression;
+
+ int major;
+ int minor;
+
+ char *display;
+ char *password;
+ int auth;
+#ifdef CONFIG_VNC_TLS
+ int subauth;
+ int x509verify;
+
+ char *x509cacert;
+ char *x509cacrl;
+ char *x509cert;
+ char *x509key;
+#endif
+ char challenge[VNC_AUTH_CHALLENGE_SIZE];
+
+#ifdef CONFIG_VNC_TLS
+ int wiremode;
+ gnutls_session_t tls_session;
+#endif
+
+ Buffer output;
+ Buffer input;
+ kbd_layout_t *kbd_layout;
+ /* current output mode information */
+ VncWritePixels *write_pixels;
+ VncSendHextileTile *send_hextile_tile;
+ DisplaySurface clientds, serverds;
+
+ CaptureVoiceOut *audio_cap;
+ struct audsettings as;
+
+ VncReadEvent *read_handler;
+ size_t read_handler_expect;
+ /* input */
+ uint8_t modifiers_state[256];
+
+ Buffer zlib;
+ Buffer zlib_tmp;
+ z_stream zlib_stream[4];
+};
/*****************************************************************************
*
@@ -109,4 +243,4 @@ enum {
#define VNC_FEATURE_TIGHT_MASK (1 << VNC_FEATURE_TIGHT)
#define VNC_FEATURE_ZLIB_MASK (1 << VNC_FEATURE_ZLIB)
-#endif /* __VNCTIGHT_H */
+#endif /* __VNC_H */
diff -r 1e8d80609fe1 vnc_keysym.h
--- a/vnc_keysym.h Wed Feb 11 17:31:30 2009 +0000
+++ b/vnc_keysym.h Wed Feb 11 17:31:34 2009 +0000
@@ -1,7 +1,4 @@
-typedef struct {
- const char* name;
- int keysym;
-} name2keysym_t;
+
static const name2keysym_t name2keysym[]={
/* ascii */
{ "space", 0x020},