[jcifs] rcv_buf_size & snd_buf_size

Stian Brattland stian at brattland.no
Wed Oct 7 03:56:27 MDT 2009


I'm using WireShark to monitor the smb traffic between my application 
(which use JCifs) and a Samba server running on linux. All settings are 
the default ones.

When i copy files using windows drag and drop, WireShare reports the 
following: Read AndX Request, FID: 0x14fe, 61440 bytes at offset (...). 
However, when
i use the JCifs package, WireShare never reports package sizes above 
16574. Regardless of wether i change the "jcifs.smb.client.snd_buf_size" 
or "jcifs.smb.client.rcv_buf_size", this package size never changes.

I'm using System.setProperty() when i try to alter the buffer sizes. 
Have anyone else ever experienced this problem?

Kind regards,
Stian Brattland

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