> I.e., represent a sequence of packets (of a particular type), rather than
representing the raw contents of a file?
> To do that, the generator of the fuzzed data would have to generate a
sequence of bytes in the form of a sequence of {byte count, bytes} blobs,
unless all packets were the same siz
On Dec 21, 2016, at 4:38 AM, Moshe wrote:
> I apologize for my lack of clarity. Peter is correct, I am interested in
> fuzzing dissectors.
>
> My plan is to have the sequence of raw bytes represent a pcap file.
I.e., represent a sequence of packets (of a particular type), rather than
represen
On Wed, Dec 21, 2016 at 1:38 PM, Moshe wrote:
> I apologize for my lack of clarity. Peter is correct, I am interested in
> fuzzing dissectors.
>
> My plan is to have the sequence of raw bytes represent a pcap file. There
> can be many packets in a single pcap, which would allow testing state
> in
I apologize for my lack of clarity. Peter is correct, I am interested in
fuzzing dissectors.
My plan is to have the sequence of raw bytes represent a pcap file. There
can be many packets in a single pcap, which would allow testing state
interactions.
Moshe
On Dec 21, 2016 6:19 AM, "Guy Harris"
On Dec 21, 2016, at 2:12 AM, Peter Wu wrote:
> From the efforts that I have seen, Moshe seems to be targeting the
> dissectors functions. Since these may appear over the network, it is
> probably one of the more interesting parts to tackle first.
Then I'm not sure how well
> The second step is
On Tue, Dec 20, 2016 at 09:36:33PM -0800, Guy Harris wrote:
> On Dec 20, 2016, at 8:31 PM, Moshe wrote:
>
> > I've been working on adding Wireshark to Google's oss-fuzz project
>
> What do you mean by "Wireshark"?
>
> There are at least two parts of Wireshark that deal with externally-supplied
On Dec 20, 2016, at 8:31 PM, Moshe wrote:
> I've been working on adding Wireshark to Google's oss-fuzz project
What do you mean by "Wireshark"?
There are at least two parts of Wireshark that deal with externally-supplied
data and can be fuzz-tested:
1) the libwiretap library, which re
Hello,
I've been working on adding Wireshark to Google's oss-fuzz project, so that
Wireshark will benefit from the free CPU power Google is offering.
The first step is to adding Wireshark is to submit a request for the
project. The Google team merged the request to add Wireshark about 12 hours
ag
