github.com/vay007/go-ethereum@v1.9.7/les/enr_entry.go (about)

     1  // Copyright 2019 The go-ethereum Authors
     2  // This file is part of the go-ethereum library.
     3  //
     4  // The go-ethereum library is free software: you can redistribute it and/or modify
     5  // it under the terms of the GNU Lesser General Public License as published by
     6  // the Free Software Foundation, either version 3 of the License, or
     7  // (at your option) any later version.
     8  //
     9  // The go-ethereum library is distributed in the hope that it will be useful,
    10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
    11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    12  // GNU Lesser General Public License for more details.
    13  //
    14  // You should have received a copy of the GNU Lesser General Public License
    15  // along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
    16  
    17  package les
    18  
    19  import (
    20  	"github.com/ethereum/go-ethereum/rlp"
    21  )
    22  
    23  // lesEntry is the "les" ENR entry. This is set for LES servers only.
    24  type lesEntry struct {
    25  	// Ignore additional fields (for forward compatibility).
    26  	Rest []rlp.RawValue `rlp:"tail"`
    27  }
    28  
    29  // ENRKey implements enr.Entry.
    30  func (e lesEntry) ENRKey() string {
    31  	return "les"
    32  }