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72/**
73 * @dev Configures the providers info.
74 * @param configData The configuration data.
75 * - It should be encoded using the abi.encode function.
76 * - The data should be a struct of type ConfigCallParamsV2.
77 * - The struct should contain the following fields:
78 * - - action: The action to be performed. It can be AddProvider, RemoveProvider or UpdateDefaultProvider.
79 * - - providerAddress: The address of the provider.
80 * @notice The function can only be called by the teleport contract.
81 */
82function config(bytes calldata configData) external override onlyTeleport {
83    ConfigCallParamsV2 memory params = _decodeConfigParams(configData);
84
85    if (params.action == Action.AddProvider) {
86        _addProvider(params.providerAddress);
87    } else if (params.action == Action.RemoveProvider) {
88        _removeProvider(params.providerAddress);
89    } else if (params.action == Action.SetDefaultProvider) {
90        // Set the new provider.
91        // We specifically don't check if the provider is the zero address, as we want to be able to remove the default provider.
92        // The previous default provider will still be kept as a valid provider, to remove it, a separate call with a removeProvider is needed.
93        _currentProvider = params.providerAddress;
94        if (params.providerAddress != address(0)) {
95            _addProvider(params.providerAddress);
96        }
97    }
98}

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116if (!this.isValidProvider(provider)) revert ProviderNotFound();