GO-2025-3684: Cosmos EVM Allows Partial Precompile State Writes in github.com/cosmos/evm

ibc

package

v0.3.2 Latest Latest Go to latest Published: Oct 21, 2025 License: Apache-2.0 Imports: 17 Imported by: 0

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Valid go.mod file
Redistributable license
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Repository

github.com/cosmos/evm

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Documentation ¶

Index ¶

Constants
func DeployContract(t *testing.T, chain *evmibctesting.TestChain, ...) (common.Address, error)
func FeeCoins() sdk.Coins
type NativeErc20Info
- func SetupNativeErc20(t *testing.T, chain *evmibctesting.TestChain) *NativeErc20Info

Constants ¶

View Source

const (
	FeeAmt    = 10000000000
	BaseDenom = "aatom"
)

Variables ¶

This section is empty.

Functions ¶

func DeployContract ¶ added in v0.3.2

func DeployContract(t *testing.T, chain *evmibctesting.TestChain, deploymentData factory.ContractDeploymentData) (common.Address, error)

SetupNativeErc20 deploys, registers, and mints a native ERC20 token on an EVM-based chain.

func FeeCoins ¶ added in v0.3.2

func FeeCoins() sdk.Coins

Types ¶

type NativeErc20Info ¶

type NativeErc20Info struct {
	Denom        string
	ContractAbi  abi.ABI
	ContractAddr common.Address
	Account      common.Address // The address of the minter on the EVM chain
	InitialBal   *big.Int
}

NativeErc20Info holds details about a deployed ERC20 token.

func SetupNativeErc20 ¶

func SetupNativeErc20(t *testing.T, chain *evmibctesting.TestChain) *NativeErc20Info

SetupNativeErc20 deploys, registers, and mints a native ERC20 token on an EVM-based chain.

Source Files ¶

View all Source files

helper.go

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