Add support for DLT_RAW, and make the Unit Tests work for non-root users

[pjsg]

There are two commits:

1. Add support for DLT_RAW so that you can read a pcap file which just has raw IP packets.

2. Fix the unit tests so that they run for users without root privilege.

Thanks

[kaitoy]

Thank you. I merged the 2 commits. But I need to add some more changes for DLT_RAW on OpenBSD and the properties-based packet factory.

[pjsg]

Thanks for that.

In my testing I have another issue. The exception IllegalRawDataException
can be thrown when constructing packets. This exception is not declared as
being thrown from GetNextPacketEx().

I'm not sure of the best way to deal with this.

I filed another pull request that deals with a crash when building a TCP
header from bad data.

Philip

On Sat, Sep 20, 2014 at 7:18 PM, Kaito Yamada [email protected]
wrote:

Thank you. I merged the 2 commits. But I need to add some more changes for
DLT_RAW on OpenBSD and the properties-based packet factory.

—
Reply to this email directly or view it on GitHub
#23 (comment).

[kaitoy]

It is expected behavior that IllegalRawDataException can be thrown during building packet objects.