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dms3
go-dms3-routing
Commits
c0164029
Commit
c0164029
authored
Nov 11, 2014
by
Jeromy
Committed by
Juan Batiz-Benet
Nov 16, 2014
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parent
8a2d50b5
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dht/records.go
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dht/records.go
View file @
c0164029
...
...
@@ -14,9 +14,16 @@ import (
u
"github.com/jbenet/go-ipfs/util"
)
// ValidatorFunc is a function that is called to validate a given
// type of DHTRecord.
type
ValidatorFunc
func
(
u
.
Key
,
[]
byte
)
error
// ErrBadRecord is returned any time a dht record is found to be
// incorrectly formatted or signed.
var
ErrBadRecord
=
errors
.
New
(
"bad dht record"
)
// ErrInvalidRecordType is returned if a DHTRecord keys prefix
// is not found in the Validator map of the DHT.
var
ErrInvalidRecordType
=
errors
.
New
(
"invalid record keytype"
)
// creates and signs a dht record for the given key/value pair
...
...
@@ -96,6 +103,9 @@ func (dht *IpfsDHT) verifyRecord(r *pb.Record) error {
return
fnc
(
u
.
Key
(
r
.
GetKey
()),
r
.
GetValue
())
}
// ValidatePublicKeyRecord implements ValidatorFunc and
// verifies that the passed in record value is the PublicKey
// that matches the passed in key.
func
ValidatePublicKeyRecord
(
k
u
.
Key
,
val
[]
byte
)
error
{
keyparts
:=
bytes
.
Split
([]
byte
(
k
),
[]
byte
(
"/"
))
if
len
(
keyparts
)
<
3
{
...
...
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