VirtualBox

Ticket #1337 (closed defect: fixed)

Opened 6 years ago

Last modified 5 years ago

Protocol error when attempting to connect to VBox VRDP using Microsoft's RDP client for Mac -> Fixed in a future version 1.6.6

Reported by: dlk Owned by:
Priority: major Component: RDP
Version: VirtualBox 1.5.6 Keywords:
Cc: Guest type: other
Host type: other

Description

Running Windows XP guest system via VBoxVRDP on Fedora 7. VRDP is configured for "external" authentication. The Linux rdesktop command connects to the guest, no problems.

When I attempt to connect to the guest system using the "Microsoft Remote Desktop connection Client for Mac Version 2.0.0 Beta 2 (071001)" it fails to connect. A protocol error is logged in the VBox guest's log against a packet that contains the userid and password being sent by the client. (Dummy "userid" and "password" used in the log entry below in place of my real userid/password.)

The Mac client does successfully connect to other remote PCs.

Log extract:

00:07:07.969 VRDP: New connection: 00:07:07.996 VRDP: Channel: [rdpdr] [1004]. Not supported. 00:07:07.996 VRDP: Channel: [rdpsnd] [1005]. Accepted. 00:07:07.996 VRDP: Channel: [cliprdr] [1006]. Accepted. 00:07:08.084 VRDP: Failed to process incoming RDP packet: VERR_VRDP_PROTOCOL_ERROR!!! 00:07:08.085 VRDP: The RDP packet content: 00:07:08.085 00:07:08.085 09a64854 0000: 03 00 01 43 02 f0 80 64-00 01 03 eb 70 81 34 48 ...C...d....p.4H 00:07:08.085 09a64864 0010: 00 00 00 d3 cb 36 74 b7-b4 2a 08 09 04 00 00 bb .....6t..*...... 00:07:08.085 09a64874 0020: 43 03 00 00 00 26 00 10-00 00 00 00 00 00 00 31 C....&.........1 00:07:08.085 09a64884 0030: 00 39 00 32 00 2e 00 31-00 36 00 38 00 2e 00 31 .9.2...1.6.8...1 00:07:08.085 09a64894 0040: 00 2e 00 32 00 30 00 5c-00 75 00 73 00 65 00 72 ...2.0.\.u.s.e.r 00:07:08.085 09a648a4 0050: 00 69 00 64 00 00 00 70-00 61 00 73 00 73 00 77 .i.d...p.a.s.s.w 00:07:08.085 09a648b4 0060: 00 6f 00 72 00 64 00 00-00 00 00 00 00 02 00 1a .o.r.d.......... 00:07:08.085 09a648c4 0070: 00 31 00 39 00 32 00 2e-00 31 00 36 00 38 00 2e .1.9.2...1.6.8.. 00:07:08.085 09a648d4 0080: 00 31 00 2e 00 32 00 32-00 00 00 00 00 00 00 00 .1...2.2........ 00:07:08.085 09a648e4 0090: 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 00:07:08.085 09a648f4 00a0: 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 00:07:08.085 09a64904 00b0: 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 00:07:08.085 09a64914 00c0: 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 00:07:08.085 09a64924 00d0: 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 00:07:08.085 09a64934 00e0: 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 00:07:08.085 09a64944 00f0: 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 00:07:08.085 09a64954 0100: 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 00:07:08.085 09a64964 0110: 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 00:07:08.085 09a64974 0120: 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................ 00:07:08.085 09a64984 0130: 00 00 00 00 00 00 00 00-00 a0 2b 00 00 07 00 00 ..........+..... 00:07:08.085 09a64994 0140: 00 00 00 ... 00:07:08.085 00:07:08.085 VRDP: Connection closed: 00:07:08.085 VRDP: Logoff: dlk-mac (192.168.1.22) build 0. User: [192.168.1.20\userid] Domain: [] Reason 0xFFFFFFFF.

Attachments

Windows XP 32-bit-2008-03-25-09-47-41.log Download (47.4 KB) - added by polskafan 6 years ago.
Logfile of RDP connection attempt

Change History

Changed 6 years ago by polskafan

Logfile of RDP connection attempt

comment:1 Changed 6 years ago by polskafan

I have the same problem here. Host: Vista x64, Guest XP x86. - No way to connect using a Microsoft RDP Client. Logfile attached. btw, cool ticked id ;)

comment:2 Changed 6 years ago by sandervl73

  • Status changed from new to closed
  • Resolution set to fixed

Try again with 1.6.0 and report back if it's still relevant. Thanks.

comment:3 Changed 6 years ago by jhowk

  • Status changed from closed to reopened
  • Resolution fixed deleted

Still causes an issue when using null authentication in 1.6.0...

00:13:58.867 VRDP: TCP server listening on port 3389.
00:14:35.910 VRDP: New connection: 
00:14:35.965 VRDP: Flags 0x0000001b
00:14:35.968 VRDP: Channel: [rdpdr] [1004]. Not supported.
00:14:35.968 VRDP: Channel: [rdpsnd] [1005]. Accepted.
00:14:35.968 VRDP: Channel: [cliprdr] [1006]. Accepted.
00:14:35.995 VRDP: Failed to process incoming RDP packet: VERR_VRDP_PROTOCOL_ERROR!!!
00:14:35.995 VRDP: The RDP packet content (read):
00:14:35.995 
00:14:35.995 17980eb8 0000: 03 00 01 07 02 f0 80 64-00 01 03 eb 70 80 f8 48 .......d....p..H
00:14:35.995 17980ec8 0010: 00 00 00 09 25 0c 2a fd-ba 18 cd 09 04 00 00 b3 ....%.*.........
00:14:35.995 17980ed8 0020: 43 03 00 00 00 00 00 00-00 00 00 00 00 00 00 00 C...............
00:14:35.995 17980ee8 0030: 00 00 00 00 00 00 00 02-00 14 00 31 00 32 00 37 ...........1.2.7
00:14:35.995 17980ef8 0040: 00 2e 00 30 00 2e 00 30-00 2e 00 31 00 00 00 00 ...0...0...1....
00:14:35.995 17980f08 0050: 00 68 01 00 00 00 00 00-00 00 00 00 00 00 00 00 .h..............
00:14:35.995 17980f18 0060: 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................
00:14:35.995 17980f28 0070: 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................
00:14:35.995 17980f38 0080: 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................
00:14:35.995 17980f48 0090: 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................
00:14:35.995 17980f58 00a0: 00 00 00 00 00 00 00 00-00 41 00 6d 00 65 00 72 .........A.m.e.r
00:14:35.995 17980f68 00b0: 00 69 00 63 00 61 00 2f-00 44 00 65 00 6e 00 76 .i.c.a./.D.e.n.v
00:14:35.995 17980f78 00c0: 00 65 00 72 00 00 00 00-00 00 00 00 00 00 00 00 .e.r............
00:14:35.995 17980f88 00d0: 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................
00:14:35.995 17980f98 00e0: 00 00 00 00 00 00 00 00-00 d8 07 05 00 06 00 03 ................
00:14:35.995 17980fa8 00f0: 00 12 00 18 00 30 00 00-00 00 00 00 00 a0 0e 00 .....0..........
00:14:35.995 17980fb8 0100: 00 87 00 00 00 00 00                            .......
00:14:35.995 
00:14:35.995 VRDP: Connection closed: 
00:14:35.995 VRDP: Logoff: jupiter (127.0.0.1) build 0. User: [] Domain: [] Reason 0xFFFFFFFF.

comment:4 Changed 6 years ago by frank

  • Component changed from other to RDP

comment:5 Changed 6 years ago by sunlover

  • Status changed from reopened to closed
  • Resolution set to fixed
  • Summary changed from Protocol error when attempting to connect to VBox VRDP using Microsoft's RDP client for Mac to Protocol error when attempting to connect to VBox VRDP using Microsoft's RDP client for Mac -> Fixed in a future version 1.6.6

The problem has been fixed. The fix will be included in the future version 1.6.6.

Note: See TracTickets for help on using tickets.

www.oracle.com
ContactPrivacy policyTerms of Use