diff options
Diffstat (limited to 'pkg/sentry/socket/control/control.go')
| -rw-r--r-- | pkg/sentry/socket/control/control.go | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/pkg/sentry/socket/control/control.go b/pkg/sentry/socket/control/control.go index 65b556489..45a05cd63 100644 --- a/pkg/sentry/socket/control/control.go +++ b/pkg/sentry/socket/control/control.go @@ -20,13 +20,13 @@ import ( "gvisor.dev/gvisor/pkg/abi/linux" "gvisor.dev/gvisor/pkg/binary" "gvisor.dev/gvisor/pkg/context" + "gvisor.dev/gvisor/pkg/hostarch" "gvisor.dev/gvisor/pkg/sentry/fs" "gvisor.dev/gvisor/pkg/sentry/kernel" "gvisor.dev/gvisor/pkg/sentry/kernel/auth" "gvisor.dev/gvisor/pkg/sentry/socket" "gvisor.dev/gvisor/pkg/sentry/socket/unix/transport" "gvisor.dev/gvisor/pkg/syserror" - "gvisor.dev/gvisor/pkg/usermem" ) const maxInt = int(^uint(0) >> 1) @@ -181,12 +181,12 @@ func (c *scmCredentials) Equals(oc transport.CredentialsControlMessage) bool { } func putUint64(buf []byte, n uint64) []byte { - usermem.ByteOrder.PutUint64(buf[len(buf):len(buf)+8], n) + hostarch.ByteOrder.PutUint64(buf[len(buf):len(buf)+8], n) return buf[:len(buf)+8] } func putUint32(buf []byte, n uint32) []byte { - usermem.ByteOrder.PutUint32(buf[len(buf):len(buf)+4], n) + hostarch.ByteOrder.PutUint32(buf[len(buf):len(buf)+4], n) return buf[:len(buf)+4] } @@ -242,7 +242,7 @@ func putCmsgStruct(buf []byte, msgLevel, msgType uint32, align uint, data interf hdrBuf := buf - buf = binary.Marshal(buf, usermem.ByteOrder, data) + buf = binary.Marshal(buf, hostarch.ByteOrder, data) // If the control message data brought us over capacity, omit it. if cap(buf) != cap(ob) { @@ -475,7 +475,7 @@ func Parse(t *kernel.Task, socketOrEndpoint interface{}, buf []byte, width uint) } var h linux.ControlMessageHeader - binary.Unmarshal(buf[i:i+linux.SizeOfControlMessageHeader], usermem.ByteOrder, &h) + binary.Unmarshal(buf[i:i+linux.SizeOfControlMessageHeader], hostarch.ByteOrder, &h) if h.Length < uint64(linux.SizeOfControlMessageHeader) { return socket.ControlMessages{}, syserror.EINVAL @@ -499,7 +499,7 @@ func Parse(t *kernel.Task, socketOrEndpoint interface{}, buf []byte, width uint) } for j := i; j < i+rightsSize; j += linux.SizeOfControlMessageRight { - fds = append(fds, int32(usermem.ByteOrder.Uint32(buf[j:j+linux.SizeOfControlMessageRight]))) + fds = append(fds, int32(hostarch.ByteOrder.Uint32(buf[j:j+linux.SizeOfControlMessageRight]))) } i += binary.AlignUp(length, width) @@ -510,7 +510,7 @@ func Parse(t *kernel.Task, socketOrEndpoint interface{}, buf []byte, width uint) } var creds linux.ControlMessageCredentials - binary.Unmarshal(buf[i:i+linux.SizeOfControlMessageCredentials], usermem.ByteOrder, &creds) + binary.Unmarshal(buf[i:i+linux.SizeOfControlMessageCredentials], hostarch.ByteOrder, &creds) scmCreds, err := NewSCMCredentials(t, creds) if err != nil { return socket.ControlMessages{}, err @@ -523,7 +523,7 @@ func Parse(t *kernel.Task, socketOrEndpoint interface{}, buf []byte, width uint) return socket.ControlMessages{}, syserror.EINVAL } var ts linux.Timeval - binary.Unmarshal(buf[i:i+linux.SizeOfTimeval], usermem.ByteOrder, &ts) + binary.Unmarshal(buf[i:i+linux.SizeOfTimeval], hostarch.ByteOrder, &ts) cmsgs.IP.Timestamp = ts.ToNsecCapped() cmsgs.IP.HasTimestamp = true i += binary.AlignUp(length, width) @@ -539,7 +539,7 @@ func Parse(t *kernel.Task, socketOrEndpoint interface{}, buf []byte, width uint) return socket.ControlMessages{}, syserror.EINVAL } cmsgs.IP.HasTOS = true - binary.Unmarshal(buf[i:i+linux.SizeOfControlMessageTOS], usermem.ByteOrder, &cmsgs.IP.TOS) + binary.Unmarshal(buf[i:i+linux.SizeOfControlMessageTOS], hostarch.ByteOrder, &cmsgs.IP.TOS) i += binary.AlignUp(length, width) case linux.IP_PKTINFO: @@ -549,7 +549,7 @@ func Parse(t *kernel.Task, socketOrEndpoint interface{}, buf []byte, width uint) cmsgs.IP.HasIPPacketInfo = true var packetInfo linux.ControlMessageIPPacketInfo - binary.Unmarshal(buf[i:i+linux.SizeOfControlMessageIPPacketInfo], usermem.ByteOrder, &packetInfo) + binary.Unmarshal(buf[i:i+linux.SizeOfControlMessageIPPacketInfo], hostarch.ByteOrder, &packetInfo) cmsgs.IP.PacketInfo = packetInfo i += binary.AlignUp(length, width) @@ -559,7 +559,7 @@ func Parse(t *kernel.Task, socketOrEndpoint interface{}, buf []byte, width uint) if length < addr.SizeBytes() { return socket.ControlMessages{}, syserror.EINVAL } - binary.Unmarshal(buf[i:i+addr.SizeBytes()], usermem.ByteOrder, &addr) + binary.Unmarshal(buf[i:i+addr.SizeBytes()], hostarch.ByteOrder, &addr) cmsgs.IP.OriginalDstAddress = &addr i += binary.AlignUp(length, width) @@ -583,7 +583,7 @@ func Parse(t *kernel.Task, socketOrEndpoint interface{}, buf []byte, width uint) return socket.ControlMessages{}, syserror.EINVAL } cmsgs.IP.HasTClass = true - binary.Unmarshal(buf[i:i+linux.SizeOfControlMessageTClass], usermem.ByteOrder, &cmsgs.IP.TClass) + binary.Unmarshal(buf[i:i+linux.SizeOfControlMessageTClass], hostarch.ByteOrder, &cmsgs.IP.TClass) i += binary.AlignUp(length, width) case linux.IPV6_RECVORIGDSTADDR: @@ -591,7 +591,7 @@ func Parse(t *kernel.Task, socketOrEndpoint interface{}, buf []byte, width uint) if length < addr.SizeBytes() { return socket.ControlMessages{}, syserror.EINVAL } - binary.Unmarshal(buf[i:i+addr.SizeBytes()], usermem.ByteOrder, &addr) + binary.Unmarshal(buf[i:i+addr.SizeBytes()], hostarch.ByteOrder, &addr) cmsgs.IP.OriginalDstAddress = &addr i += binary.AlignUp(length, width) |