build: Move @protobuf dir into @images

But keep @protobuf as a symlink: we have
this path encoded in sources. Gonna be
removed with time.

Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>

1 files changed, 40 insertions, 0 deletions

diff --git a/images/sk-inet.proto b/images/sk-inet.proto
new file mode 100644
index 000000000..a2770dfae
--- /dev/null
+++ b/images/sk-inet.proto
@@ -0,0 +1,40 @@
+import "opts.proto";
+import "fown.proto";
+import "sk-opts.proto";
+
+message ip_opts_entry {
+	optional bool		freebind	= 1;
+}
+
+message inet_sk_entry {
+	/*
+	 * We have two IDs here -- id and ino. The first one
+	 * is used when restoring socket behind a file descriprot.
+	 * The fdinfo image's id is it. The second one is used
+	 * in sk-inet.c internally, in particular we identify
+	 * a TCP stream to restore into this socket using the
+	 * ino value.
+	 */
+	required uint32			id		=  1;
+	required uint32			ino		=  2;
+	required uint32			family		=  3;
+	required uint32			type		=  4;
+	required uint32			proto		=  5;
+	required uint32			state		=  6;
+	required uint32			src_port	=  7;
+	required uint32			dst_port	=  8;
+	required uint32			flags		=  9 [(criu).hex = true];
+	required uint32			backlog		= 10;
+
+	repeated uint32			src_addr	= 11 [(criu).ipadd = true];
+	repeated uint32			dst_addr	= 12 [(criu).ipadd = true];
+
+	required fown_entry		fown		= 13;
+	required sk_opts_entry		opts		= 14;
+	optional bool			v6only		= 15;
+	optional ip_opts_entry		ip_opts		= 16;
+
+	/* for ipv6, we need to send the ifindex to bind(); we keep the ifname
+	 * here and convert it on restore */
+	optional string			ifname		= 17;
+}