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hp_seg_recs.go
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hp_seg_recs.go
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// Copyright 2019 ETH Zurich
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package path_mgmt
import (
"fmt"
"strings"
"github.com/scionproto/scion/go/lib/common"
"github.com/scionproto/scion/go/lib/ctrl/seg"
"github.com/scionproto/scion/go/proto"
)
var _ proto.Cerealizable = (*HPSegRecs)(nil)
type HPSegRecs struct {
GroupId *HPGroupId
Recs []*seg.Meta
Err string
}
func (hs *HPSegRecs) ProtoId() proto.ProtoIdType {
return proto.HPSegRecs_TypeID
}
func (hs *HPSegRecs) String() string {
desc := []string{fmt.Sprintf("ID: %v\n segments:", hs.GroupId)}
for _, m := range hs.Recs {
desc = append(desc, " "+m.String())
}
return strings.Join(desc, "\n")
}
// ParseRaw populates the non-capnp fields of s based on data from the raw
// capnp fields.
func (hs *HPSegRecs) ParseRaw() error {
for i, segMeta := range hs.Recs {
if err := segMeta.Segment.ParseRaw(false); err != nil {
return common.NewBasicError("Unable to parse segment", err, "seg_index", i,
"segment", segMeta.Segment)
}
}
return nil
}
var _ proto.Cerealizable = (*HPSegReg)(nil)
type HPSegReg struct {
*HPSegRecs
}