(also note the program in p/m/C netd.C is not optional or kernel version dependent)
Bug: 237030932
Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Ia984f6a1ce0ab14a204fe47ec295db1363879b7b
(we don't yet do anything with it, but at least in strace we should
now see more detailed errors from the kernel)
Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I6a34a0e7e866bbde41daef23870ad90dceee6ded
not perfect due to this being in a header file, so multiple copies
potentially exist, but it's really simple, and works nearly as well.
Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Id90c6933d57bc12f4dd640c8918fd0885c7474cf
TCA_U32_ACT was missed when converting from the u32 filter to matchall.
Interestingly, cls_matchall does not seem to validate this type as the
kernel happily accepted this configuration (which absolutely should not
happen as TCA_U32_ACT is greater than __TCA_MATCHALL_MAX).
Bug: 218840346
Test: atest CtsNetTestCases:RateLimitTest
Change-Id: Ia24683cbd5fbd10084163db6e6a4415ec03f6f3f
Add tests for isEthernet(). Before I can add tests for the other
functions, I need to move tcQdiscAddDevClsact into libtcutils.
Bug: 202086915
Bug: 157552970
Test: atest LibTcUtilsTest
Change-Id: Id51e87bb76bc42a055f71027c94c51fcb76be209
Move kernelVersion and isAtLeastKernelVersion to a local kernelversion.h,
since we cannot use bpf_headers' version of BpfUtils.
Bug: 202086915
Bug: 157552970
Test: builds
Change-Id: I83149b76cc5125991bdb52ce6160c497eb52b48b
This CL is copying the "generic" parts of BpfUtils to
frameworks/libs/net/common. "Generic" meaning the parts that will be
used by both TcUtils in frameworks/libs/net/common and netd.
Bug: 202086915
Bug: 157552970
Test: atest TetheringTests
Change-Id: I9e780fc22e30d046f44953a8cac7687cb6c721c7
