The code that sets immediate mode should also consider that apparently on Linux BIOCIMMEDIATE is not (or could be not in certain cases) included. Currently this is not done, and a MacOS specific ioctl is invoked instead. Which should explain the "couldn't enable immediate mode error" that I reported in TheTorProject/ooni-probe#472 and possibly also pynetwork/pypcap#12.
The shell session below, taken from a Vagrant precise32 test box shows that BIOCIMMEDIATE is not available in /usr/include. Also, with the patched pypcap, ooni-probe's tests using pypcap work on such box, while with 1.1.4 they fail (and note that they used to work with 1.1.3.).
(I don't exactly know what immediate mode is. This diff just ensures that what was happening with 1.1.3 continues to happen on Linux. If there are better ways to deal with this in Linux, let me know.)
Hello!
The code that sets immediate mode should also consider that apparently on Linux BIOCIMMEDIATE is not (or could be not in certain cases) included. Currently this is not done, and a MacOS specific ioctl is invoked instead. Which should explain the "couldn't enable immediate mode error" that I reported in TheTorProject/ooni-probe#472 and possibly also pynetwork/pypcap#12.
The shell session below, taken from a Vagrant precise32 test box shows that BIOCIMMEDIATE is not available in
/usr/include
. Also, with the patched pypcap, ooni-probe's tests using pypcap work on such box, while with 1.1.4 they fail (and note that they used to work with 1.1.3.).(I don't exactly know what immediate mode is. This diff just ensures that what was happening with 1.1.3 continues to happen on Linux. If there are better ways to deal with this in Linux, let me know.)
Thanks!