mirror of https://github.com/neutrinolabs/xrdp
commit
5966de4ee2
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@ -160,6 +160,7 @@
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#define RDP_INPUT_CODEPOINT 1
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#define RDP_INPUT_VIRTKEY 2
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#define RDP_INPUT_SCANCODE 4
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#define RDP_INPUT_UNICODE 5
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#define RDP_INPUT_MOUSE 0x8001
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#define RDP_INPUT_MOUSEX 0x8002
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@ -622,4 +623,10 @@
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#define XRDP_MAX_BITMAP_CACHE_IDX 2000
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#define XRDP_BITMAP_CACHE_ENTRIES 2048
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#define XR_MIN_KEY_CODE 8
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#define XR_MAX_KEY_CODE 256
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#define XR_RDP_SCAN_LSHIFT 42
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#define XR_RDP_SCAN_ALT 56
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#endif
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@ -872,16 +872,10 @@ xrdp_caps_send_demand_active(struct xrdp_rdp *self)
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out_uint16_le(s, RDP_CAPSET_INPUT); /* 13(0xd) */
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out_uint16_le(s, RDP_CAPLEN_INPUT); /* 88(0x58) */
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/* INPUT_FLAG_SCANCODES 0x0001
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INPUT_FLAG_MOUSEX 0x0004
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INPUT_FLAG_FASTPATH_INPUT 0x0008
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INPUT_FLAG_FASTPATH_INPUT2 0x0020 */
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flags = 0x0001 | 0x0004;
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flags = INPUT_FLAG_SCANCODES | INPUT_FLAG_MOUSEX | INPUT_FLAG_UNICODE;
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if (self->client_info.use_fast_path & 2)
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{
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/* 0x0008 INPUT_FLAG_FASTPATH_INPUT */
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/* 0x0020 INPUT_FLAG_FASTPATH_INPUT2 */
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flags |= 0x0008 | 0x0020;
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flags |= INPUT_FLAG_FASTPATH_INPUT | INPUT_FLAG_FASTPATH_INPUT2;
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}
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out_uint16_le(s, flags);
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out_uint8s(s, 82);
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@ -265,12 +265,30 @@ static int APP_CC
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xrdp_fastpath_process_EVENT_UNICODE(struct xrdp_fastpath *self,
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int eventFlags, struct stream *s)
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{
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if (!s_check_rem(s, 2))
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{
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return 1;
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}
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in_uint8s(s, 2);
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return 0;
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int flags;
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int code;
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flags = 0;
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if (!s_check_rem(s, 2))
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{
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return 1;
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}
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in_uint16_le(s, code); /* unicode (2 byte) */
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if (eventFlags & FASTPATH_INPUT_KBDFLAGS_RELEASE)
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{
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flags |= KBD_FLAG_UP;
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}
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else
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{
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flags |= KBD_FLAG_DOWN;
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}
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if (eventFlags & FASTPATH_INPUT_KBDFLAGS_EXTENDED)
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{
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flags |= KBD_FLAG_EXT;
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}
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xrdp_fastpath_session_callback(self, RDP_INPUT_UNICODE,
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code, 0, flags, 0);
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return 0;
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}
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/*****************************************************************************/
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@ -1525,6 +1525,83 @@ xrdp_wm_key_sync(struct xrdp_wm *self, int device_flags, int key_flags)
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return 0;
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}
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/*****************************************************************************/
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int APP_CC
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xrdp_wm_key_unicode(struct xrdp_wm *self, int device_flags, int unicode)
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{
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int index;
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for (index = XR_MIN_KEY_CODE; index < XR_MAX_KEY_CODE; index++)
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{
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if (unicode == self->keymap.keys_noshift[index].chr)
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{
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xrdp_wm_key(self, device_flags, index - XR_MIN_KEY_CODE);
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return 0;
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}
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}
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for (index = XR_MIN_KEY_CODE; index < XR_MAX_KEY_CODE; index++)
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{
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if (unicode == self->keymap.keys_shift[index].chr)
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{
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if (device_flags & KBD_FLAG_UP)
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{
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xrdp_wm_key(self, device_flags, index - XR_MIN_KEY_CODE);
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xrdp_wm_key(self, KBD_FLAG_UP, XR_RDP_SCAN_LSHIFT);
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}
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else
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{
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xrdp_wm_key(self, KBD_FLAG_DOWN, XR_RDP_SCAN_LSHIFT);
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xrdp_wm_key(self, device_flags, index - XR_MIN_KEY_CODE);
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}
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return 0;
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}
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}
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for (index = XR_MIN_KEY_CODE; index < XR_MAX_KEY_CODE; index++)
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{
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if (unicode == self->keymap.keys_altgr[index].chr)
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{
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if (device_flags & KBD_FLAG_UP)
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{
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xrdp_wm_key(self, device_flags, index - XR_MIN_KEY_CODE);
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xrdp_wm_key(self, KBD_FLAG_UP | KBD_FLAG_EXT,
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XR_RDP_SCAN_ALT);
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}
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else
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{
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xrdp_wm_key(self, KBD_FLAG_DOWN | KBD_FLAG_EXT,
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XR_RDP_SCAN_ALT);
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xrdp_wm_key(self, device_flags, index - XR_MIN_KEY_CODE);
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}
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return 0;
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}
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}
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for (index = XR_MIN_KEY_CODE; index < XR_MAX_KEY_CODE; index++)
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{
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if (unicode == self->keymap.keys_shiftaltgr[index].chr)
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{
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if (device_flags & KBD_FLAG_UP)
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{
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xrdp_wm_key(self, device_flags, index - XR_MIN_KEY_CODE);
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xrdp_wm_key(self, KBD_FLAG_UP | KBD_FLAG_EXT, XR_RDP_SCAN_ALT);
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xrdp_wm_key(self, KBD_FLAG_UP, XR_RDP_SCAN_LSHIFT);
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}
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else
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{
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xrdp_wm_key(self, KBD_FLAG_DOWN, XR_RDP_SCAN_LSHIFT);
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xrdp_wm_key(self, KBD_FLAG_DOWN | KBD_FLAG_EXT,
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XR_RDP_SCAN_ALT);
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xrdp_wm_key(self, device_flags, index - XR_MIN_KEY_CODE);
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}
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return 0;
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}
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}
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return 0;
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}
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/*****************************************************************************/
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int APP_CC
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xrdp_wm_pu(struct xrdp_wm *self, struct xrdp_bitmap *control)
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@ -1721,6 +1798,9 @@ callback(long id, int msg, long param1, long param2, long param3, long param4)
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case 4: /* RDP_INPUT_SCANCODE */
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rv = xrdp_wm_key(wm, param3, param1);
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break;
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case 5: /* RDP_INPUT_UNICODE */
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rv = xrdp_wm_key_unicode(wm, param3, param1);
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break;
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case 0x8001: /* RDP_INPUT_MOUSE */
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rv = xrdp_wm_process_input_mouse(wm, param3, param1, param2);
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break;
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