Re: [PATCH 2/2] Add controller messages for USB redirection

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Hi:
   I catch a log from my guys's real PC. And it seems that the device "Bus 001 Device 035: ID 0557:2407 ATEN International Co., Ltd "

is filtered by the default rule I mentioned above. Can you tell me how the rule match now ? Thanks a lot.!

2012/7/24 Hans de Goede <hdegoede@xxxxxxxxxx>
Hi,


On 07/24/2012 04:03 PM, flooding Controlled wrote:
Oh~~ I am sorry that in my company we have to use vms... Though I think that a real machine is more perfect...

I catch a new part of log with my USB plugin in .


Bus 001 Device 003: ID 154b:6001 PNY
Device Descriptor:
   bLength                18
   bDescriptorType         1
   bcdUSB               2.00
   bDeviceClass            0 (Defined at Interface level)
   bDeviceSubClass         0
   bDeviceProtocol         0
   bMaxPacketSize0        64
   idVendor           0x154b PNY
   idProduct          0x6001
   bcdDevice            1.00
   iManufacturer           1 PNY
   iProduct                2 Lovely Attache
   iSerial                 3 0000000000011F
   bNumConfigurations      1
   Configuration Descriptor:
     bLength                 9
     bDescriptorType         2
     wTotalLength           39
     bNumInterfaces          1
     bConfigurationValue     1
     iConfiguration          0
     bmAttributes         0x80
       (Bus Powered)
     MaxPower               98mA
     Interface Descriptor:
       bLength                 9
       bDescriptorType         4
       bInterfaceNumber        0
       bAlternateSetting       0
       bNumEndpoints           3
       bInterfaceClass         8 Mass Storage
       bInterfaceSubClass      6 SCSI
       bInterfaceProtocol     80 Bulk (Zip)
       iInterface              0
       Endpoint Descriptor:
         bLength                 7
         bDescriptorType         5
         bEndpointAddress     0x01  EP 1 OUT
         bmAttributes            2
           Transfer Type            Bulk
           Synch Type               None
           Usage Type               Data
         wMaxPacketSize     0x0200  1x 512 bytes
         bInterval               1
       Endpoint Descriptor:
         bLength                 7
         bDescriptorType         5
         bEndpointAddress     0x82  EP 2 IN
         bmAttributes            2
           Transfer Type            Bulk
           Synch Type               None
           Usage Type               Data
         wMaxPacketSize     0x0200  1x 512 bytes
         bInterval               1
       Endpoint Descriptor:
         bLength                 7
         bDescriptorType         5
         bEndpointAddress     0x83  EP 3 IN
         bmAttributes            3
           Transfer Type            Interrupt
           Synch Type               None
           Usage Type               Data
         wMaxPacketSize     0x0040  1x 64 bytes
         bInterval               8
Device Qualifier (for other device speed):
   bLength                10
   bDescriptorType         6
   bcdUSB               2.00
   bDeviceClass            0 (Defined at Interface level)
   bDeviceSubClass         0
   bDeviceProtocol         0
   bMaxPacketSize0        64
   bNumConfigurations      1
Device Status:     0x0000
   (Bus Powered)


Is there a rule matched ?

That does not look like a printer, but like a standard usb mass storage device,
maybe your printer has a build in hub and shows up as multiple devices?

Once your printer shows up in lsusb in the client, then the client should
redirect it without issues. If you think filtering is the problem try
going to File -> USB device selection, the filter only influences auto-redirection,
you can always manually redirect. Also note that auto redirect only works
if the remote-viewer window has focus while the device gets plugged in.

Regards,

Hans

Attachment: usb.log
Description: Binary data

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