Guy Harris

Results 604 comments of Guy Harris

[This isn't compiling with Visual Studio 2015](https://ci.appveyor.com/project/guyharris/tcpdump/builds/45697445/job/9dih360da7ox4y11); does it require a later version of Visual Studio?

> Just curious whether the libpcap related functionality that Ncpap uses (or is bundled with) supports SSL/TLS? Given that the code would require a third-party OpenSSL/LibreSSL library to support that,...

``` FAILED tests/test.py::test_pcap_dispatch - assert 6 == 0 ``` With the top of the trunk, `test_pcap_dispatch()` is ``` def test_pcap_dispatch(): def __cnt_handler(ts, pkt, d): d.append((ts, len(pkt))) p = pcap.pcap(relative_file('test.pcap')) d...

> warning: 'pcap_compile_nopcap' is deprecated: use pcap_open_dead(), pcap_compile() and pcap_close() It's deprecated because, at least in some versions of NetBSD, it has a different function signature ("different" as in "different...

(Unless the universal-binary problem is a Python 2/pip2 problem.)

I.e., if your program is the only program capturing on an interface, it drops more packets then if you are also running some other program (or even another instance of...

That's... interesting. By "packet drop" are you referring to the statistics you get from `pcap_stats()` (or whatever the Python wrapper call to it is), or to something else? Does it...

> * I get the number of dropped packets not from pcap_stats(),it's just calculated from the number of send and the number of capture .I will try pcap_stats() in my...

> This header file is missing in the npcap-sdk-1.13 Neither it nor `LoadNpcapDlls()` are part of the Npcap API; they're part of the examples in the Npcap source tree. The...

It's in pcap.c in libpcap 1.10.4, if `_WIN32` is defined; which libpcap source is used to build Npcap? And what controls which APIs are exported from wpcap.dll?