From 74e00895532b878a902f9b0477e1b00d1be9df59 Mon Sep 17 00:00:00 2001 From: Stefano Brivio Date: Sun, 22 Oct 2017 21:44:25 +0200 Subject: [PATCH] uapi: add include linux/vm_sockets_diag.h Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1472759 Upstream Status: iproute2.git commit e9b0d82dfac2 commit e9b0d82dfac25912cf757945d9caf6fe2371f526 Author: Stephen Hemminger Date: Wed Oct 11 10:49:25 2017 -0700 uapi: add include linux/vm_sockets_diag.h Signed-off-by: Stephen Hemminger Signed-off-by: Stefano Brivio --- include/uapi/linux/vm_sockets_diag.h | 33 ++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 include/uapi/linux/vm_sockets_diag.h diff --git a/include/uapi/linux/vm_sockets_diag.h b/include/uapi/linux/vm_sockets_diag.h new file mode 100644 index 0000000000000..a732a6f591b97 --- /dev/null +++ b/include/uapi/linux/vm_sockets_diag.h @@ -0,0 +1,33 @@ +/* AF_VSOCK sock_diag(7) interface for querying open sockets */ + +#ifndef __VM_SOCKETS_DIAG_H__ +#define __VM_SOCKETS_DIAG_H__ + +#include + +/* Request */ +struct vsock_diag_req { + __u8 sdiag_family; /* must be AF_VSOCK */ + __u8 sdiag_protocol; /* must be 0 */ + __u16 pad; /* must be 0 */ + __u32 vdiag_states; /* query bitmap (e.g. 1 << TCP_LISTEN) */ + __u32 vdiag_ino; /* must be 0 (reserved) */ + __u32 vdiag_show; /* must be 0 (reserved) */ + __u32 vdiag_cookie[2]; +}; + +/* Response */ +struct vsock_diag_msg { + __u8 vdiag_family; /* AF_VSOCK */ + __u8 vdiag_type; /* SOCK_STREAM or SOCK_DGRAM */ + __u8 vdiag_state; /* sk_state (e.g. TCP_LISTEN) */ + __u8 vdiag_shutdown; /* local RCV_SHUTDOWN | SEND_SHUTDOWN */ + __u32 vdiag_src_cid; + __u32 vdiag_src_port; + __u32 vdiag_dst_cid; + __u32 vdiag_dst_port; + __u32 vdiag_ino; + __u32 vdiag_cookie[2]; +}; + +#endif /* __VM_SOCKETS_DIAG_H__ */ -- 2.21.0