src-test/lib/libnv, branch main

Fix libnv build post rename

2020-06-27T02:17:04Z

Submitted by: Neel Chauhan Differential Revision: https://reviews.freebsd.org/D25481

Update Makefile.depend files

2019-12-11T17:37:53Z

Update a bunch of Makefile.depend files as a result of adding Makefile.depend.options files Reviewed by: bdrewery MFC after: 1 week Sponsored by: Juniper Networks Differential Revision: https://reviews.freebsd.org/D22494

pkgbase: Put a lot of binaries and lib in FreeBSD-runtime

2019-09-05T14:13:08Z

All of them are needed to be able to boot to single user and be able to repair a existing FreeBSD installation so put them directly into FreeBSD-runtime. Reviewed by: bapt, gjb Differential Revision: https://reviews.freebsd.org/D21503

Add a regression test which transfers varying number of rights.

2019-07-16T16:33:44Z

This exercises the PKG_MAX_SIZE limit mentioned in r350054. MFC after: 1 week Sponsored by: The FreeBSD Foundation

Use a platform-independent constant for PKG_MAX_SIZE.

2019-07-16T16:28:50Z

This constant determines the number of rights libnv will attempt to transmit in a given control message. In practice, the upper limit defined by the kernel is machine-dependent and is smaller on 64-bit kernels than on 32-bit kernels. To ensure that a 32-bit libnv works as expected when run on a 64-bit kernel, use a limit that will work on both 32-bit and 64-bit kernels. PR: 238511 Discussed with: oshogbo MFC after: 3 days Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D20942

Convert the nvlist send/recv tests to ATF.

2019-07-16T16:25:27Z

MFC after: 1 week Sponsored by: The FreeBSD Foundation

libnv: extend the tests

2019-04-15T03:32:01Z

Add cases for sending file descriptors. Submitted by: Mindaugas Rasiukevicius MFC after: 2 weeks

libnv: add support for nvlist_send()/nvlist_recv() on Linux

2019-04-15T03:31:02Z

This may be useful for cross build in the feature. Submitted by: Mindaugas Rasiukevicius MFC after: 2 weeks

libnv: fix memory leaks

2019-02-10T23:28:55Z

nvpair_create_stringv: free the temporary string; this fix affects nvlist_add_stringf() and nvlist_add_stringv(). nvpair_remove_nvlist_array (NV_TYPE_NVLIST_ARRAY case): free the chain of nvpairs (as resetting it prevents nvlist_destroy() from freeing it). Note: freeing the chain in nvlist_destroy() is not sufficient, because it would still leak through nvlist_take_nvlist_array(). This affects all nvlist_*_nvlist_array() use Submitted by: Mindaugas Rasiukevicius Reported by: clang/gcc ASAN MFC after: 2 weeks

Allow bootstrapping libnv on macOS and Linux

2018-12-14T21:16:04Z

MacOS/Linux do not define struct cmsgcred but we need to bootstrap libnv when building on non-FreeBSD systems. Since they are not used during bootstrap we can just omit these two functions there. Reviewed By: emaste Differential Revision: https://reviews.freebsd.org/D18472