1package grpchijack
2
3import (
4	"net"
5
6	controlapi "github.com/moby/buildkit/api/services/control"
7	"google.golang.org/grpc/metadata"
8)
9
10// Hijack hijacks session to a connection.
11func Hijack(stream controlapi.Control_SessionServer) (net.Conn, <-chan struct{}, map[string][]string) {
12	md, _ := metadata.FromIncomingContext(stream.Context())
13	c, closeCh := streamToConn(stream)
14	return c, closeCh, md
15}
16