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p2p/enr: change record.Seq type from uint32 to uint64 as per EIP

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Anton Evangelatov 2017-12-08 17:31:52 +01:00 committed by Felix Lange
parent f9de82bdb0
commit 73923634b7
2 changed files with 6 additions and 6 deletions
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10
p2p/enr/enr.go
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@ -20,7 +20,7 @@
// Records contain named keys. To store and retrieve keys in a record, use the Key // Records contain named keys. To store and retrieve keys in a record, use the Key
// interface. // interface.
// //
// Records must signed before transmitting them to another node. Decoding a record verifies // Records must be signed before transmitting them to another node. Decoding a record verifies
// its signature. When creating a record, set the keys you want, then call Sign to add the // its signature. When creating a record, set the keys you want, then call Sign to add the
// signature. Modifying a record invalidates the signature. // signature. Modifying a record invalidates the signature.
// //
@ -61,7 +61,7 @@ var (
// Record represents a node record. The zero value is an empty record. // Record represents a node record. The zero value is an empty record.
type Record struct { type Record struct {
seq uint32 // sequence number seq uint64 // sequence number
signature []byte // the signature signature []byte // the signature
raw []byte // RLP encoded record raw []byte // RLP encoded record
pairs []pair // sorted list of all key/value pairs pairs []pair // sorted list of all key/value pairs
@ -79,19 +79,19 @@ func (r *Record) Signed() bool {
} }
// Seq returns the sequence number. // Seq returns the sequence number.
func (r *Record) Seq() uint32 { func (r *Record) Seq() uint64 {
return r.seq return r.seq
} }
// SetSeq updates the record sequence number. This invalidates any signature on the record. // SetSeq updates the record sequence number. This invalidates any signature on the record.
// Calling SetSeq is usually not required because signing the redord increments the // Calling SetSeq is usually not required because signing the redord increments the
// sequence number. // sequence number.
func (r *Record) SetSeq(s uint32) { func (r *Record) SetSeq(s uint64) {
r.signature = nil r.signature = nil
r.seq = s r.seq = s
} }
// Load retrieves the valud of a key/value pair. The given Key must be a pointer and will // Load retrieves the value of a key/value pair. The given Key must be a pointer and will
// be set to the value of the key in the record. // be set to the value of the key in the record.
// //
// Errors returned by Load are wrapped in KeyError. You can distinguish decoding errors // Errors returned by Load are wrapped in KeyError. You can distinguish decoding errors

2
p2p/enr/enr_test.go
View file

@ -247,7 +247,7 @@ func TestPythonInterop(t *testing.T) {
var ( var (
wantAddr, _ = hex.DecodeString("caaa1485d83b18b32ed9ad666026151bf0cae8a0a88c857ae2d4c5be2daa6726") wantAddr, _ = hex.DecodeString("caaa1485d83b18b32ed9ad666026151bf0cae8a0a88c857ae2d4c5be2daa6726")
wantSeq = uint32(1) wantSeq = uint64(1)
wantIP = IP4(net.ParseIP("127.0.0.1").To4()) wantIP = IP4(net.ParseIP("127.0.0.1").To4())
wantDiscport = DiscPort(30303) wantDiscport = DiscPort(30303)
) )