On Thu, Nov 08, 2018 at 08:54:24AM -0800, Andrey Ignatov wrote:
> Make bpf_sk_lookup_tcp, bpf_sk_lookup_udp and bpf_sk_release helpers
> available in programs of type BPF_PROG_TYPE_CGROUP_SOCK_ADDR.
>
> Such programs operate on sockets and have access to socket and struct
> sockaddr passed by user
Make bpf_sk_lookup_tcp, bpf_sk_lookup_udp and bpf_sk_release helpers
available in programs of type BPF_PROG_TYPE_CGROUP_SOCK_ADDR.
Such programs operate on sockets and have access to socket and struct
sockaddr passed by user to system calls such as sys_bind, sys_connect,
sys_sendmsg.
It's useful
