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I found the solution to this problem. There is an error RawforamtInputStream.java.
The following constructor causes a file to be opened and never closed:
public RawformatInputStream(String captureFile)
throws FileNotFoundException, IOException, EOPacketStream,
StreamFormatException, SyntaxError {
super(new BitStackInputStream(new FileInputStream(captureFile)));...
2009-02-05 01:54:14 UTC by runelord2
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I'm having a problem where my pcap file does not close.
I create RawformatInputStream.
Do some processing with JNetStream.
And, then call close on the stream.
No error is encountered during the close.
Any ideas? Is there anything in the JNetStream libraries that would be keeping the stream open? Or is there another way I should be closing it?
--Dave.
2009-01-21 19:32:59 UTC by runelord2
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I'm attempting to decode an existing PCAP file using jNetStream and I get the following message almost immediately upon attempting to analyze the file:
[WARN codec.Decoder ] Protocol {'' size=-1): Protocol {'' size=-1) not found.
[WARN codec.Decoder ] Unloading {'' size=-1) protocol's bindings.
Directly after this the decoder bottoms out and the...
2008-12-16 22:42:40 UTC by robross
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How exactly does one enable the "IP fragments flag"? How does this affect usage of the FlowDecoder?.
2008-12-16 21:15:39 UTC by robross
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If the reassemble IP fragments flag is on, it will reassemble all the fragments into a new buffer and the decode that buffer. Mean while every fragment is returned to the user and at the end of reassembly one extra packet is returned with Ip datagram reassembled and decoded.
There is a "buffer" statement in NPL that allows you to copy any data from an incoming packet at whatever...
2008-12-11 19:35:24 UTC by voytechs
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In Jnetstream 0.2.4, how does it handle packet fragmentation?
--Dave.
2008-12-11 19:29:33 UTC by runelord2
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Are there a FTP/HTTP definitions predefined. Where can I find them. I need to analyze the network traffic for FTP/HTTP file transfers and calculate percentage/bytes of secure/unsecure (HTTP vs HTTPS and FTP vs FTTPS) traffic.
2008-11-07 14:49:29 UTC by petar_dimitrov
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Hi,
I still encounter problems when I want to see some packet information (tcp and ip data) like it works in old version.
I got back Ethernet2 and DataHeaders. No of my headers contains fields and when I try to get headers of headers I got unsopported operation exception.
Is my code wrong, my testdata or is the release still in work?...
2008-10-27 14:20:26 UTC by rasenlatscher
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Hi there,
thank for the daily build.
Now it works with jnetstream-3.0a1.
Took a while to find out that there is a daily build category on your new site. I watched out for new releases at sourceforge download only all the time.
Tim.
2008-10-27 12:51:13 UTC by rasenlatscher
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The jNetStream build is a multi-module build. The master module is called "MasterBuild" it has the main control build scripts. Its a little difficult to build right now from ANT. Its much easier to just setup an IDE to build and link all the modules together. I can't really document the exact dependencies between modules and the procedure, since it has been changing frequently as I...
2008-10-09 00:14:00 UTC by voytechs
