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Ryota Ozaki
8079b0e0f4
virnetsocket: fix getsockopt on FreeBSD
aa0f099 introduced a strict error checking for getsockopt and it revealed that getting a peer credential of a socket on FreeBSD didn't work. Libvirtd hits the error: error : virNetSocketGetUNIXIdentity:1198 : Failed to get valid client socket identity groups SOL_SOCKET (0xffff) was used as a level of getsockopt for LOCAL_PEERCRED, however, it was wrong. 0 is correct as well as Mac OS X. So for LOCAL_PEERCRED our options are SOL_LOCAL (if defined) or 0 on Mac OS X and FreeBSD. According to the fact, the patch simplifies the code by removing ifdef __APPLE__. I tested the patch on FreeBSD 8.4, 9.2 and 10.0-BETA1. Signed-off-by: Ryota Ozaki <ozaki.ryota@gmail.com>
LibVirt : simple API for virtualization Libvirt is a C toolkit to interact with the virtualization capabilities of recent versions of Linux (and other OSes). It is free software available under the GNU Lesser General Public License. Virtualization of the Linux Operating System means the ability to run multiple instances of Operating Systems concurrently on a single hardware system where the basic resources are driven by a Linux instance. The library aim at providing long term stable C API initially for the Xen paravirtualization but should be able to integrate other virtualization mechanisms if needed. Daniel Veillard <veillard@redhat.com>
Description
Libvirt provides a portable, long term stable C API for managing the
virtualization technologies provided by many operating systems. It
includes support for QEMU, KVM, Xen, LXC, bhyve, Virtuozzo, VMware
vCenter and ESX, VMware Desktop, Hyper-V, VirtualBox and the POWER
Hypervisor.
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