2020-11-19 03:53:19 -08:00
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package guardiand
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import (
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"fmt"
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2021-09-30 11:57:44 -07:00
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"github.com/tendermint/tendermint/libs/rand"
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2020-11-19 03:53:19 -08:00
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"io/ioutil"
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"log"
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"github.com/ethereum/go-ethereum/crypto"
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"github.com/spf13/cobra"
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"google.golang.org/protobuf/encoding/prototext"
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2021-08-26 01:35:09 -07:00
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"github.com/certusone/wormhole/node/pkg/devnet"
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nodev1 "github.com/certusone/wormhole/node/pkg/proto/node/v1"
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2020-11-19 03:53:19 -08:00
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)
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2021-01-19 04:01:45 -08:00
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var setUpdateNumGuardians *int
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var templateGuardianIndex *int
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func init() {
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templateGuardianIndex = TemplateCmd.PersistentFlags().Int("idx", 0, "Default current guardian set index")
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setUpdateNumGuardians = AdminClientGuardianSetTemplateCmd.Flags().Int("num", 1, "Number of devnet guardians in example file")
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TemplateCmd.AddCommand(AdminClientGuardianSetTemplateCmd)
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TemplateCmd.AddCommand(AdminClientContractUpgradeTemplateCmd)
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TemplateCmd.AddCommand(AdminClientTokenBridgeRegisterChainCmd)
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node: add BridgeUpgradeContract governance VAA
Example VAA produced by the template:
(*vaa.VAA)(0xc0004f4510)({
Version: (uint8) 1,
GuardianSetIndex: (uint32) 0,
Signatures: ([]*vaa.Signature) (len=1 cap=1) {
(*vaa.Signature)(0xc0003b0370)({
Index: (uint8) 0,
Signature: (vaa.SignatureData) (len=65 cap=65) 0f97ec9093c21ccc4ce544898ed5c21b66ab4c90be894642fbb43474ed9fb48a26d6e12f3397b9fdab160fee64e797d26599a2a9d81a4bf4bc98970b5fa5122501
})
},
Timestamp: (time.Time) 1970-01-01 00:00:00 +0000 UTC,
Nonce: (uint32) 1375049878,
Sequence: (uint64) 3557202656914991802,
ConsistencyLevel: (uint8) 32,
EmitterChain: (vaa.ChainID) solana,
EmitterAddress: (vaa.Address) (len=32 cap=32) 0000000000000000000000000000000000000000000000000000000000000004,
Payload: ([]uint8) (len=67 cap=1000) {
00000000 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000010 00 00 00 00 00 54 6f 6b 65 6e 42 72 69 64 67 65 |.....TokenBridge|
00000020 02 00 05 00 00 00 00 00 00 00 00 00 00 00 00 02 |................|
00000030 90 fb 16 72 08 af 45 5b b1 37 78 01 63 b7 b7 a9 |...r..E[.7x.c...|
00000040 a1 0c 16 |...|
}
})
Change-Id: Ibe95db01e1bc0a9c36e1be06920a389db886fdd1
2021-10-08 10:41:43 -07:00
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TemplateCmd.AddCommand(AdminClientTokenBridgeUpgradeContractCmd)
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}
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var TemplateCmd = &cobra.Command{
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Use: "template",
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Short: "Guardian governance VAA template commands ",
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2020-11-19 03:53:19 -08:00
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}
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var AdminClientGuardianSetTemplateCmd = &cobra.Command{
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Use: "guardian-set-update [FILENAME]",
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Short: "Generate an empty guardian set template at specified path (offline)",
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Run: runGuardianSetTemplate,
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Args: cobra.ExactArgs(1),
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}
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var AdminClientContractUpgradeTemplateCmd = &cobra.Command{
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Use: "contract-upgrade [FILENAME]",
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Short: "Generate an empty contract upgrade template at specified path (offline)",
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Run: runContractUpgradeTemplate,
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Args: cobra.ExactArgs(1),
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}
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var AdminClientTokenBridgeRegisterChainCmd = &cobra.Command{
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Use: "token-bridge-register-chain [FILENAME]",
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Short: "Generate an empty token bridge chain registration template at specified path (offline)",
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Run: runTokenBridgeRegisterChainTemplate,
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Args: cobra.ExactArgs(1),
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}
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node: add BridgeUpgradeContract governance VAA
Example VAA produced by the template:
(*vaa.VAA)(0xc0004f4510)({
Version: (uint8) 1,
GuardianSetIndex: (uint32) 0,
Signatures: ([]*vaa.Signature) (len=1 cap=1) {
(*vaa.Signature)(0xc0003b0370)({
Index: (uint8) 0,
Signature: (vaa.SignatureData) (len=65 cap=65) 0f97ec9093c21ccc4ce544898ed5c21b66ab4c90be894642fbb43474ed9fb48a26d6e12f3397b9fdab160fee64e797d26599a2a9d81a4bf4bc98970b5fa5122501
})
},
Timestamp: (time.Time) 1970-01-01 00:00:00 +0000 UTC,
Nonce: (uint32) 1375049878,
Sequence: (uint64) 3557202656914991802,
ConsistencyLevel: (uint8) 32,
EmitterChain: (vaa.ChainID) solana,
EmitterAddress: (vaa.Address) (len=32 cap=32) 0000000000000000000000000000000000000000000000000000000000000004,
Payload: ([]uint8) (len=67 cap=1000) {
00000000 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000010 00 00 00 00 00 54 6f 6b 65 6e 42 72 69 64 67 65 |.....TokenBridge|
00000020 02 00 05 00 00 00 00 00 00 00 00 00 00 00 00 02 |................|
00000030 90 fb 16 72 08 af 45 5b b1 37 78 01 63 b7 b7 a9 |...r..E[.7x.c...|
00000040 a1 0c 16 |...|
}
})
Change-Id: Ibe95db01e1bc0a9c36e1be06920a389db886fdd1
2021-10-08 10:41:43 -07:00
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var AdminClientTokenBridgeUpgradeContractCmd = &cobra.Command{
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Use: "token-bridge-upgrade-contract [FILENAME]",
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Short: "Generate an empty token bridge contract upgrade template at specified path (offline)",
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Run: runTokenBridgeUpgradeContractTemplate,
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Args: cobra.ExactArgs(1),
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}
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2020-11-19 03:53:19 -08:00
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func runGuardianSetTemplate(cmd *cobra.Command, args []string) {
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path := args[0]
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// Use deterministic devnet addresses as examples in the template, such that this doubles as a test fixture.
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guardians := make([]*nodev1.GuardianSetUpdate_Guardian, *setUpdateNumGuardians)
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for i := 0; i < *setUpdateNumGuardians; i++ {
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k := devnet.DeterministicEcdsaKeyByIndex(crypto.S256(), uint64(i))
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guardians[i] = &nodev1.GuardianSetUpdate_Guardian{
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Pubkey: crypto.PubkeyToAddress(k.PublicKey).Hex(),
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Name: fmt.Sprintf("Example validator %d", i),
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}
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}
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m := &nodev1.InjectGovernanceVAARequest{
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CurrentSetIndex: uint32(*templateGuardianIndex),
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Sequence: 1234,
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Nonce: rand.Uint32(),
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Payload: &nodev1.InjectGovernanceVAARequest_GuardianSet{
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GuardianSet: &nodev1.GuardianSetUpdate{Guardians: guardians},
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},
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}
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b, err := prototext.MarshalOptions{Multiline: true}.Marshal(m)
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if err != nil {
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panic(err)
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}
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err = ioutil.WriteFile(path, b, 0640)
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if err != nil {
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log.Fatal(err)
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}
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}
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func runContractUpgradeTemplate(cmd *cobra.Command, args []string) {
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path := args[0]
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m := &nodev1.InjectGovernanceVAARequest{
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CurrentSetIndex: uint32(*templateGuardianIndex),
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Sequence: 1234,
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Nonce: rand.Uint32(),
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Payload: &nodev1.InjectGovernanceVAARequest_ContractUpgrade{
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ContractUpgrade: &nodev1.ContractUpgrade{
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ChainId: 1,
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NewContract: make([]byte, 32),
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},
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},
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}
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b, err := prototext.MarshalOptions{Multiline: true}.Marshal(m)
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if err != nil {
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panic(err)
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}
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err = ioutil.WriteFile(path, b, 0640)
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if err != nil {
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log.Fatal(err)
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}
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}
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func runTokenBridgeRegisterChainTemplate(cmd *cobra.Command, args []string) {
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path := args[0]
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m := &nodev1.InjectGovernanceVAARequest{
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CurrentSetIndex: uint32(*templateGuardianIndex),
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Sequence: rand.Uint64(),
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Nonce: rand.Uint32(),
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Payload: &nodev1.InjectGovernanceVAARequest_BridgeRegisterChain{
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BridgeRegisterChain: &nodev1.BridgeRegisterChain{
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Module: "TokenBridge",
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ChainId: 5,
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EmitterAddress: "0000000000000000000000000290FB167208Af455bB137780163b7B7a9a10C16",
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},
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},
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}
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b, err := prototext.MarshalOptions{Multiline: true}.Marshal(m)
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if err != nil {
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panic(err)
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}
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err = ioutil.WriteFile(path, b, 0640)
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if err != nil {
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log.Fatal(err)
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}
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}
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node: add BridgeUpgradeContract governance VAA
Example VAA produced by the template:
(*vaa.VAA)(0xc0004f4510)({
Version: (uint8) 1,
GuardianSetIndex: (uint32) 0,
Signatures: ([]*vaa.Signature) (len=1 cap=1) {
(*vaa.Signature)(0xc0003b0370)({
Index: (uint8) 0,
Signature: (vaa.SignatureData) (len=65 cap=65) 0f97ec9093c21ccc4ce544898ed5c21b66ab4c90be894642fbb43474ed9fb48a26d6e12f3397b9fdab160fee64e797d26599a2a9d81a4bf4bc98970b5fa5122501
})
},
Timestamp: (time.Time) 1970-01-01 00:00:00 +0000 UTC,
Nonce: (uint32) 1375049878,
Sequence: (uint64) 3557202656914991802,
ConsistencyLevel: (uint8) 32,
EmitterChain: (vaa.ChainID) solana,
EmitterAddress: (vaa.Address) (len=32 cap=32) 0000000000000000000000000000000000000000000000000000000000000004,
Payload: ([]uint8) (len=67 cap=1000) {
00000000 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000010 00 00 00 00 00 54 6f 6b 65 6e 42 72 69 64 67 65 |.....TokenBridge|
00000020 02 00 05 00 00 00 00 00 00 00 00 00 00 00 00 02 |................|
00000030 90 fb 16 72 08 af 45 5b b1 37 78 01 63 b7 b7 a9 |...r..E[.7x.c...|
00000040 a1 0c 16 |...|
}
})
Change-Id: Ibe95db01e1bc0a9c36e1be06920a389db886fdd1
2021-10-08 10:41:43 -07:00
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func runTokenBridgeUpgradeContractTemplate(cmd *cobra.Command, args []string) {
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path := args[0]
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m := &nodev1.InjectGovernanceVAARequest{
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CurrentSetIndex: uint32(*templateGuardianIndex),
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Sequence: rand.Uint64(),
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Nonce: rand.Uint32(),
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Payload: &nodev1.InjectGovernanceVAARequest_BridgeContractUpgrade{
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BridgeContractUpgrade: &nodev1.BridgeUpgradeContract{
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Module: "TokenBridge",
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TargetChainId: 5,
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NewContract: "0000000000000000000000000290FB167208Af455bB137780163b7B7a9a10C16",
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},
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},
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}
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b, err := prototext.MarshalOptions{Multiline: true}.Marshal(m)
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if err != nil {
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panic(err)
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}
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err = ioutil.WriteFile(path, b, 0640)
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if err != nil {
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log.Fatal(err)
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}
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}
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