Hi Jorgen, There are 3 sockopts defined in include/uapi/linux/vm_sockets.h that are currently not implemented in net/vmw_vsock/af_vsock.c:
* SO_VM_SOCKETS_PEER_HOST_VM_ID * SO_VM_SOCKETS_TRUSTED * SO_VM_SOCKETS_NONBLOCK_TXRX I noticed this because SO_VM_SOCKETS_TRUSTED is interesting for virtio-vsock. Services listening on AF_VSOCK inside the guest may not want arbitrary unprivileged host processes to connect. Instead of inventing a new solution I wanted to look into SO_VM_SOCKETS_TRUSTED but found it is not implemented in linux.git. What is the status of these sockopts? Thanks, Stefan
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