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Add governance VAA initializer 

Change-Id: I4c5a050e5b17ed8b278f91e26bf61adacc45ecc5
This commit is contained in:
Hendrik Hofstadt 2021-09-30 18:13:37 +02:00 committed by Leopold Schabel
parent 6bbc1f7ad4
commit b01ad107e7
2 changed files with 34 additions and 0 deletions
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25
node/pkg/vaa/governance.go Normal file
View File

@ -0,0 +1,25 @@
package vaa
import (
"time"
)
var governanceEmitter = Address{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4}
var governanceChain = ChainIDSolana
func CreateGovernanceVAA(nonce uint32, sequence uint64, guardianSetIndex uint32, payload []byte) *VAA {
vaa := &VAA{
Version: 1,
GuardianSetIndex: guardianSetIndex,
Signatures: nil,
Timestamp: time.Unix(0, 0),
Nonce: nonce,
Sequence: sequence,
ConsistencyLevel: 32,
EmitterChain: governanceChain,
EmitterAddress: governanceEmitter,
Payload: payload,
}
return vaa
}

9
node/pkg/vaa/types_test.go
View File

@ -101,3 +101,12 @@ func TestBodyRegisterChain_Serialize(t *testing.T) {
data := msg.Serialize()
require.Equal(t, "000000000000000000000000000000000000000000546f6b656e42726964676501000000080102030400000000000000000000000000000000000000000000000000000000", hex.EncodeToString(data))
}
func TestBodyRegisterChain_Serializee(t *testing.T) {
payload, _ := hex.DecodeString("000000000000000000000000000000000000000000546f6b656e42726964676501000000080102030400000000000000000000000000000000000000000000000000000000")
key, _ := crypto.HexToECDSA("cfb12303a19cde580bb4dd771639b0d26bc68353645571a8cff516ab2ee113a0")
vaa := CreateGovernanceVAA(12, 38, 1, payload)
vaa.AddSignature(key, 0)
vaaData, _ := vaa.Marshal()
require.Equal(t, "01000000010100c764f98742e6dce38580d0502d60b16404336148cf7364c07ee4bb96a1b2b8072c36ae911f0896e505dbb5b543ca338b3867cdabb5579e5f0c5f5d575f12da0700000000000000000c00010000000000000000000000000000000000000000000000000000000000000004000000000000002620000000000000000000000000000000000000000000546f6b656e42726964676501000000080102030400000000000000000000000000000000000000000000000000000000", hex.EncodeToString(vaaData))
}