validators.go

// Code generated by smithy-go-codegen DO NOT EDIT.

package transfer

import (
	"context"
	"fmt"
	"github.com/aws/aws-sdk-go-v2/service/transfer/types"
	smithy "github.com/aws/smithy-go"
	"github.com/aws/smithy-go/middleware"
)

type validateOpCreateAccess struct {
}

func (*validateOpCreateAccess) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpCreateAccess) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*CreateAccessInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpCreateAccessInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpCreateAgreement struct {
}

func (*validateOpCreateAgreement) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpCreateAgreement) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*CreateAgreementInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpCreateAgreementInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpCreateConnector struct {
}

func (*validateOpCreateConnector) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpCreateConnector) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*CreateConnectorInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpCreateConnectorInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpCreateProfile struct {
}

func (*validateOpCreateProfile) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpCreateProfile) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*CreateProfileInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpCreateProfileInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpCreateServer struct {
}

func (*validateOpCreateServer) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpCreateServer) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*CreateServerInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpCreateServerInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpCreateUser struct {
}

func (*validateOpCreateUser) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpCreateUser) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*CreateUserInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpCreateUserInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpCreateWorkflow struct {
}

func (*validateOpCreateWorkflow) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpCreateWorkflow) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*CreateWorkflowInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpCreateWorkflowInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeleteAccess struct {
}

func (*validateOpDeleteAccess) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeleteAccess) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeleteAccessInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeleteAccessInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeleteAgreement struct {
}

func (*validateOpDeleteAgreement) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeleteAgreement) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeleteAgreementInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeleteAgreementInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeleteCertificate struct {
}

func (*validateOpDeleteCertificate) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeleteCertificate) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeleteCertificateInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeleteCertificateInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeleteConnector struct {
}

func (*validateOpDeleteConnector) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeleteConnector) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeleteConnectorInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeleteConnectorInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeleteHostKey struct {
}

func (*validateOpDeleteHostKey) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeleteHostKey) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeleteHostKeyInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeleteHostKeyInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeleteProfile struct {
}

func (*validateOpDeleteProfile) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeleteProfile) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeleteProfileInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeleteProfileInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeleteServer struct {
}

func (*validateOpDeleteServer) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeleteServer) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeleteServerInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeleteServerInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeleteSshPublicKey struct {
}

func (*validateOpDeleteSshPublicKey) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeleteSshPublicKey) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeleteSshPublicKeyInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeleteSshPublicKeyInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeleteUser struct {
}

func (*validateOpDeleteUser) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeleteUser) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeleteUserInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeleteUserInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDeleteWorkflow struct {
}

func (*validateOpDeleteWorkflow) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDeleteWorkflow) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DeleteWorkflowInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDeleteWorkflowInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribeAccess struct {
}

func (*validateOpDescribeAccess) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribeAccess) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribeAccessInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribeAccessInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribeAgreement struct {
}

func (*validateOpDescribeAgreement) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribeAgreement) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribeAgreementInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribeAgreementInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribeCertificate struct {
}

func (*validateOpDescribeCertificate) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribeCertificate) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribeCertificateInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribeCertificateInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribeConnector struct {
}

func (*validateOpDescribeConnector) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribeConnector) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribeConnectorInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribeConnectorInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribeExecution struct {
}

func (*validateOpDescribeExecution) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribeExecution) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribeExecutionInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribeExecutionInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribeHostKey struct {
}

func (*validateOpDescribeHostKey) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribeHostKey) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribeHostKeyInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribeHostKeyInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribeProfile struct {
}

func (*validateOpDescribeProfile) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribeProfile) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribeProfileInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribeProfileInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribeSecurityPolicy struct {
}

func (*validateOpDescribeSecurityPolicy) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribeSecurityPolicy) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribeSecurityPolicyInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribeSecurityPolicyInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribeServer struct {
}

func (*validateOpDescribeServer) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribeServer) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribeServerInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribeServerInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribeUser struct {
}

func (*validateOpDescribeUser) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribeUser) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribeUserInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribeUserInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpDescribeWorkflow struct {
}

func (*validateOpDescribeWorkflow) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpDescribeWorkflow) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*DescribeWorkflowInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpDescribeWorkflowInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpImportCertificate struct {
}

func (*validateOpImportCertificate) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpImportCertificate) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*ImportCertificateInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpImportCertificateInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpImportHostKey struct {
}

func (*validateOpImportHostKey) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpImportHostKey) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*ImportHostKeyInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpImportHostKeyInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpImportSshPublicKey struct {
}

func (*validateOpImportSshPublicKey) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpImportSshPublicKey) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*ImportSshPublicKeyInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpImportSshPublicKeyInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpListAccesses struct {
}

func (*validateOpListAccesses) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpListAccesses) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*ListAccessesInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpListAccessesInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpListAgreements struct {
}

func (*validateOpListAgreements) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpListAgreements) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*ListAgreementsInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpListAgreementsInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpListExecutions struct {
}

func (*validateOpListExecutions) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpListExecutions) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*ListExecutionsInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpListExecutionsInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpListHostKeys struct {
}

func (*validateOpListHostKeys) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpListHostKeys) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*ListHostKeysInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpListHostKeysInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpListTagsForResource struct {
}

func (*validateOpListTagsForResource) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpListTagsForResource) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*ListTagsForResourceInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpListTagsForResourceInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpListUsers struct {
}

func (*validateOpListUsers) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpListUsers) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*ListUsersInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpListUsersInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpSendWorkflowStepState struct {
}

func (*validateOpSendWorkflowStepState) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpSendWorkflowStepState) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*SendWorkflowStepStateInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpSendWorkflowStepStateInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpStartDirectoryListing struct {
}

func (*validateOpStartDirectoryListing) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpStartDirectoryListing) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*StartDirectoryListingInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpStartDirectoryListingInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpStartFileTransfer struct {
}

func (*validateOpStartFileTransfer) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpStartFileTransfer) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*StartFileTransferInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpStartFileTransferInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpStartServer struct {
}

func (*validateOpStartServer) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpStartServer) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*StartServerInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpStartServerInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpStopServer struct {
}

func (*validateOpStopServer) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpStopServer) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*StopServerInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpStopServerInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpTagResource struct {
}

func (*validateOpTagResource) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpTagResource) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*TagResourceInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpTagResourceInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpTestConnection struct {
}

func (*validateOpTestConnection) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpTestConnection) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*TestConnectionInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpTestConnectionInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpTestIdentityProvider struct {
}

func (*validateOpTestIdentityProvider) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpTestIdentityProvider) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*TestIdentityProviderInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpTestIdentityProviderInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpUntagResource struct {
}

func (*validateOpUntagResource) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpUntagResource) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*UntagResourceInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpUntagResourceInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpUpdateAccess struct {
}

func (*validateOpUpdateAccess) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpUpdateAccess) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*UpdateAccessInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpUpdateAccessInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpUpdateAgreement struct {
}

func (*validateOpUpdateAgreement) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpUpdateAgreement) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*UpdateAgreementInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpUpdateAgreementInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpUpdateCertificate struct {
}

func (*validateOpUpdateCertificate) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpUpdateCertificate) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*UpdateCertificateInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpUpdateCertificateInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpUpdateConnector struct {
}

func (*validateOpUpdateConnector) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpUpdateConnector) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*UpdateConnectorInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpUpdateConnectorInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpUpdateHostKey struct {
}

func (*validateOpUpdateHostKey) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpUpdateHostKey) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*UpdateHostKeyInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpUpdateHostKeyInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpUpdateProfile struct {
}

func (*validateOpUpdateProfile) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpUpdateProfile) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*UpdateProfileInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpUpdateProfileInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpUpdateServer struct {
}

func (*validateOpUpdateServer) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpUpdateServer) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*UpdateServerInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpUpdateServerInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

type validateOpUpdateUser struct {
}

func (*validateOpUpdateUser) ID() string {
	return "OperationInputValidation"
}

func (m *validateOpUpdateUser) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	input, ok := in.Parameters.(*UpdateUserInput)
	if !ok {
		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
	}
	if err := validateOpUpdateUserInput(input); err != nil {
		return out, metadata, err
	}
	return next.HandleInitialize(ctx, in)
}

func addOpCreateAccessValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpCreateAccess{}, middleware.After)
}

func addOpCreateAgreementValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpCreateAgreement{}, middleware.After)
}

func addOpCreateConnectorValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpCreateConnector{}, middleware.After)
}

func addOpCreateProfileValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpCreateProfile{}, middleware.After)
}

func addOpCreateServerValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpCreateServer{}, middleware.After)
}

func addOpCreateUserValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpCreateUser{}, middleware.After)
}

func addOpCreateWorkflowValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpCreateWorkflow{}, middleware.After)
}

func addOpDeleteAccessValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeleteAccess{}, middleware.After)
}

func addOpDeleteAgreementValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeleteAgreement{}, middleware.After)
}

func addOpDeleteCertificateValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeleteCertificate{}, middleware.After)
}

func addOpDeleteConnectorValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeleteConnector{}, middleware.After)
}

func addOpDeleteHostKeyValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeleteHostKey{}, middleware.After)
}

func addOpDeleteProfileValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeleteProfile{}, middleware.After)
}

func addOpDeleteServerValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeleteServer{}, middleware.After)
}

func addOpDeleteSshPublicKeyValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeleteSshPublicKey{}, middleware.After)
}

func addOpDeleteUserValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeleteUser{}, middleware.After)
}

func addOpDeleteWorkflowValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDeleteWorkflow{}, middleware.After)
}

func addOpDescribeAccessValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribeAccess{}, middleware.After)
}

func addOpDescribeAgreementValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribeAgreement{}, middleware.After)
}

func addOpDescribeCertificateValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribeCertificate{}, middleware.After)
}

func addOpDescribeConnectorValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribeConnector{}, middleware.After)
}

func addOpDescribeExecutionValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribeExecution{}, middleware.After)
}

func addOpDescribeHostKeyValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribeHostKey{}, middleware.After)
}

func addOpDescribeProfileValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribeProfile{}, middleware.After)
}

func addOpDescribeSecurityPolicyValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribeSecurityPolicy{}, middleware.After)
}

func addOpDescribeServerValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribeServer{}, middleware.After)
}

func addOpDescribeUserValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribeUser{}, middleware.After)
}

func addOpDescribeWorkflowValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpDescribeWorkflow{}, middleware.After)
}

func addOpImportCertificateValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpImportCertificate{}, middleware.After)
}

func addOpImportHostKeyValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpImportHostKey{}, middleware.After)
}

func addOpImportSshPublicKeyValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpImportSshPublicKey{}, middleware.After)
}

func addOpListAccessesValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpListAccesses{}, middleware.After)
}

func addOpListAgreementsValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpListAgreements{}, middleware.After)
}

func addOpListExecutionsValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpListExecutions{}, middleware.After)
}

func addOpListHostKeysValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpListHostKeys{}, middleware.After)
}

func addOpListTagsForResourceValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpListTagsForResource{}, middleware.After)
}

func addOpListUsersValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpListUsers{}, middleware.After)
}

func addOpSendWorkflowStepStateValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpSendWorkflowStepState{}, middleware.After)
}

func addOpStartDirectoryListingValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpStartDirectoryListing{}, middleware.After)
}

func addOpStartFileTransferValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpStartFileTransfer{}, middleware.After)
}

func addOpStartServerValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpStartServer{}, middleware.After)
}

func addOpStopServerValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpStopServer{}, middleware.After)
}

func addOpTagResourceValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpTagResource{}, middleware.After)
}

func addOpTestConnectionValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpTestConnection{}, middleware.After)
}

func addOpTestIdentityProviderValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpTestIdentityProvider{}, middleware.After)
}

func addOpUntagResourceValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpUntagResource{}, middleware.After)
}

func addOpUpdateAccessValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpUpdateAccess{}, middleware.After)
}

func addOpUpdateAgreementValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpUpdateAgreement{}, middleware.After)
}

func addOpUpdateCertificateValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpUpdateCertificate{}, middleware.After)
}

func addOpUpdateConnectorValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpUpdateConnector{}, middleware.After)
}

func addOpUpdateHostKeyValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpUpdateHostKey{}, middleware.After)
}

func addOpUpdateProfileValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpUpdateProfile{}, middleware.After)
}

func addOpUpdateServerValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpUpdateServer{}, middleware.After)
}

func addOpUpdateUserValidationMiddleware(stack *middleware.Stack) error {
	return stack.Initialize.Add(&validateOpUpdateUser{}, middleware.After)
}

func validateDecryptStepDetails(v *types.DecryptStepDetails) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DecryptStepDetails"}
	if len(v.Type) == 0 {
		invalidParams.Add(smithy.NewErrParamRequired("Type"))
	}
	if v.DestinationFileLocation == nil {
		invalidParams.Add(smithy.NewErrParamRequired("DestinationFileLocation"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateHomeDirectoryMapEntry(v *types.HomeDirectoryMapEntry) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "HomeDirectoryMapEntry"}
	if v.Entry == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Entry"))
	}
	if v.Target == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Target"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateHomeDirectoryMappings(v []types.HomeDirectoryMapEntry) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "HomeDirectoryMappings"}
	for i := range v {
		if err := validateHomeDirectoryMapEntry(&v[i]); err != nil {
			invalidParams.AddNested(fmt.Sprintf("[%d]", i), err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOnPartialUploadWorkflowDetails(v []types.WorkflowDetail) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "OnPartialUploadWorkflowDetails"}
	for i := range v {
		if err := validateWorkflowDetail(&v[i]); err != nil {
			invalidParams.AddNested(fmt.Sprintf("[%d]", i), err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOnUploadWorkflowDetails(v []types.WorkflowDetail) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "OnUploadWorkflowDetails"}
	for i := range v {
		if err := validateWorkflowDetail(&v[i]); err != nil {
			invalidParams.AddNested(fmt.Sprintf("[%d]", i), err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validatePosixProfile(v *types.PosixProfile) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "PosixProfile"}
	if v.Uid == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Uid"))
	}
	if v.Gid == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Gid"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateS3Tag(v *types.S3Tag) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "S3Tag"}
	if v.Key == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Key"))
	}
	if v.Value == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Value"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateS3Tags(v []types.S3Tag) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "S3Tags"}
	for i := range v {
		if err := validateS3Tag(&v[i]); err != nil {
			invalidParams.AddNested(fmt.Sprintf("[%d]", i), err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateTag(v *types.Tag) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "Tag"}
	if v.Key == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Key"))
	}
	if v.Value == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Value"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateTags(v []types.Tag) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "Tags"}
	for i := range v {
		if err := validateTag(&v[i]); err != nil {
			invalidParams.AddNested(fmt.Sprintf("[%d]", i), err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateTagStepDetails(v *types.TagStepDetails) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "TagStepDetails"}
	if v.Tags != nil {
		if err := validateS3Tags(v.Tags); err != nil {
			invalidParams.AddNested("Tags", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateWorkflowDetail(v *types.WorkflowDetail) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "WorkflowDetail"}
	if v.WorkflowId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("WorkflowId"))
	}
	if v.ExecutionRole == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ExecutionRole"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateWorkflowDetails(v *types.WorkflowDetails) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "WorkflowDetails"}
	if v.OnUpload != nil {
		if err := validateOnUploadWorkflowDetails(v.OnUpload); err != nil {
			invalidParams.AddNested("OnUpload", err.(smithy.InvalidParamsError))
		}
	}
	if v.OnPartialUpload != nil {
		if err := validateOnPartialUploadWorkflowDetails(v.OnPartialUpload); err != nil {
			invalidParams.AddNested("OnPartialUpload", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateWorkflowStep(v *types.WorkflowStep) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "WorkflowStep"}
	if v.TagStepDetails != nil {
		if err := validateTagStepDetails(v.TagStepDetails); err != nil {
			invalidParams.AddNested("TagStepDetails", err.(smithy.InvalidParamsError))
		}
	}
	if v.DecryptStepDetails != nil {
		if err := validateDecryptStepDetails(v.DecryptStepDetails); err != nil {
			invalidParams.AddNested("DecryptStepDetails", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateWorkflowSteps(v []types.WorkflowStep) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "WorkflowSteps"}
	for i := range v {
		if err := validateWorkflowStep(&v[i]); err != nil {
			invalidParams.AddNested(fmt.Sprintf("[%d]", i), err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpCreateAccessInput(v *CreateAccessInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CreateAccessInput"}
	if v.HomeDirectoryMappings != nil {
		if err := validateHomeDirectoryMappings(v.HomeDirectoryMappings); err != nil {
			invalidParams.AddNested("HomeDirectoryMappings", err.(smithy.InvalidParamsError))
		}
	}
	if v.PosixProfile != nil {
		if err := validatePosixProfile(v.PosixProfile); err != nil {
			invalidParams.AddNested("PosixProfile", err.(smithy.InvalidParamsError))
		}
	}
	if v.Role == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Role"))
	}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if v.ExternalId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ExternalId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpCreateAgreementInput(v *CreateAgreementInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CreateAgreementInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if v.LocalProfileId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("LocalProfileId"))
	}
	if v.PartnerProfileId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("PartnerProfileId"))
	}
	if v.BaseDirectory == nil {
		invalidParams.Add(smithy.NewErrParamRequired("BaseDirectory"))
	}
	if v.AccessRole == nil {
		invalidParams.Add(smithy.NewErrParamRequired("AccessRole"))
	}
	if v.Tags != nil {
		if err := validateTags(v.Tags); err != nil {
			invalidParams.AddNested("Tags", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpCreateConnectorInput(v *CreateConnectorInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CreateConnectorInput"}
	if v.Url == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Url"))
	}
	if v.AccessRole == nil {
		invalidParams.Add(smithy.NewErrParamRequired("AccessRole"))
	}
	if v.Tags != nil {
		if err := validateTags(v.Tags); err != nil {
			invalidParams.AddNested("Tags", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpCreateProfileInput(v *CreateProfileInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CreateProfileInput"}
	if v.As2Id == nil {
		invalidParams.Add(smithy.NewErrParamRequired("As2Id"))
	}
	if len(v.ProfileType) == 0 {
		invalidParams.Add(smithy.NewErrParamRequired("ProfileType"))
	}
	if v.Tags != nil {
		if err := validateTags(v.Tags); err != nil {
			invalidParams.AddNested("Tags", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpCreateServerInput(v *CreateServerInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CreateServerInput"}
	if v.Tags != nil {
		if err := validateTags(v.Tags); err != nil {
			invalidParams.AddNested("Tags", err.(smithy.InvalidParamsError))
		}
	}
	if v.WorkflowDetails != nil {
		if err := validateWorkflowDetails(v.WorkflowDetails); err != nil {
			invalidParams.AddNested("WorkflowDetails", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpCreateUserInput(v *CreateUserInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CreateUserInput"}
	if v.HomeDirectoryMappings != nil {
		if err := validateHomeDirectoryMappings(v.HomeDirectoryMappings); err != nil {
			invalidParams.AddNested("HomeDirectoryMappings", err.(smithy.InvalidParamsError))
		}
	}
	if v.PosixProfile != nil {
		if err := validatePosixProfile(v.PosixProfile); err != nil {
			invalidParams.AddNested("PosixProfile", err.(smithy.InvalidParamsError))
		}
	}
	if v.Role == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Role"))
	}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if v.Tags != nil {
		if err := validateTags(v.Tags); err != nil {
			invalidParams.AddNested("Tags", err.(smithy.InvalidParamsError))
		}
	}
	if v.UserName == nil {
		invalidParams.Add(smithy.NewErrParamRequired("UserName"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpCreateWorkflowInput(v *CreateWorkflowInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "CreateWorkflowInput"}
	if v.Steps == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Steps"))
	} else if v.Steps != nil {
		if err := validateWorkflowSteps(v.Steps); err != nil {
			invalidParams.AddNested("Steps", err.(smithy.InvalidParamsError))
		}
	}
	if v.OnExceptionSteps != nil {
		if err := validateWorkflowSteps(v.OnExceptionSteps); err != nil {
			invalidParams.AddNested("OnExceptionSteps", err.(smithy.InvalidParamsError))
		}
	}
	if v.Tags != nil {
		if err := validateTags(v.Tags); err != nil {
			invalidParams.AddNested("Tags", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeleteAccessInput(v *DeleteAccessInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeleteAccessInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if v.ExternalId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ExternalId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeleteAgreementInput(v *DeleteAgreementInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeleteAgreementInput"}
	if v.AgreementId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("AgreementId"))
	}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeleteCertificateInput(v *DeleteCertificateInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeleteCertificateInput"}
	if v.CertificateId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("CertificateId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeleteConnectorInput(v *DeleteConnectorInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeleteConnectorInput"}
	if v.ConnectorId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ConnectorId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeleteHostKeyInput(v *DeleteHostKeyInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeleteHostKeyInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if v.HostKeyId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("HostKeyId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeleteProfileInput(v *DeleteProfileInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeleteProfileInput"}
	if v.ProfileId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ProfileId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeleteServerInput(v *DeleteServerInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeleteServerInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeleteSshPublicKeyInput(v *DeleteSshPublicKeyInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeleteSshPublicKeyInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if v.SshPublicKeyId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("SshPublicKeyId"))
	}
	if v.UserName == nil {
		invalidParams.Add(smithy.NewErrParamRequired("UserName"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeleteUserInput(v *DeleteUserInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeleteUserInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if v.UserName == nil {
		invalidParams.Add(smithy.NewErrParamRequired("UserName"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDeleteWorkflowInput(v *DeleteWorkflowInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DeleteWorkflowInput"}
	if v.WorkflowId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("WorkflowId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribeAccessInput(v *DescribeAccessInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribeAccessInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if v.ExternalId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ExternalId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribeAgreementInput(v *DescribeAgreementInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribeAgreementInput"}
	if v.AgreementId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("AgreementId"))
	}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribeCertificateInput(v *DescribeCertificateInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribeCertificateInput"}
	if v.CertificateId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("CertificateId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribeConnectorInput(v *DescribeConnectorInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribeConnectorInput"}
	if v.ConnectorId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ConnectorId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribeExecutionInput(v *DescribeExecutionInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribeExecutionInput"}
	if v.ExecutionId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ExecutionId"))
	}
	if v.WorkflowId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("WorkflowId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribeHostKeyInput(v *DescribeHostKeyInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribeHostKeyInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if v.HostKeyId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("HostKeyId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribeProfileInput(v *DescribeProfileInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribeProfileInput"}
	if v.ProfileId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ProfileId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribeSecurityPolicyInput(v *DescribeSecurityPolicyInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribeSecurityPolicyInput"}
	if v.SecurityPolicyName == nil {
		invalidParams.Add(smithy.NewErrParamRequired("SecurityPolicyName"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribeServerInput(v *DescribeServerInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribeServerInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribeUserInput(v *DescribeUserInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribeUserInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if v.UserName == nil {
		invalidParams.Add(smithy.NewErrParamRequired("UserName"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpDescribeWorkflowInput(v *DescribeWorkflowInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "DescribeWorkflowInput"}
	if v.WorkflowId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("WorkflowId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpImportCertificateInput(v *ImportCertificateInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "ImportCertificateInput"}
	if len(v.Usage) == 0 {
		invalidParams.Add(smithy.NewErrParamRequired("Usage"))
	}
	if v.Certificate == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Certificate"))
	}
	if v.Tags != nil {
		if err := validateTags(v.Tags); err != nil {
			invalidParams.AddNested("Tags", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpImportHostKeyInput(v *ImportHostKeyInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "ImportHostKeyInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if v.HostKeyBody == nil {
		invalidParams.Add(smithy.NewErrParamRequired("HostKeyBody"))
	}
	if v.Tags != nil {
		if err := validateTags(v.Tags); err != nil {
			invalidParams.AddNested("Tags", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpImportSshPublicKeyInput(v *ImportSshPublicKeyInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "ImportSshPublicKeyInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if v.SshPublicKeyBody == nil {
		invalidParams.Add(smithy.NewErrParamRequired("SshPublicKeyBody"))
	}
	if v.UserName == nil {
		invalidParams.Add(smithy.NewErrParamRequired("UserName"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpListAccessesInput(v *ListAccessesInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "ListAccessesInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpListAgreementsInput(v *ListAgreementsInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "ListAgreementsInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpListExecutionsInput(v *ListExecutionsInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "ListExecutionsInput"}
	if v.WorkflowId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("WorkflowId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpListHostKeysInput(v *ListHostKeysInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "ListHostKeysInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpListTagsForResourceInput(v *ListTagsForResourceInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "ListTagsForResourceInput"}
	if v.Arn == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Arn"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpListUsersInput(v *ListUsersInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "ListUsersInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpSendWorkflowStepStateInput(v *SendWorkflowStepStateInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "SendWorkflowStepStateInput"}
	if v.WorkflowId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("WorkflowId"))
	}
	if v.ExecutionId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ExecutionId"))
	}
	if v.Token == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Token"))
	}
	if len(v.Status) == 0 {
		invalidParams.Add(smithy.NewErrParamRequired("Status"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpStartDirectoryListingInput(v *StartDirectoryListingInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "StartDirectoryListingInput"}
	if v.ConnectorId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ConnectorId"))
	}
	if v.RemoteDirectoryPath == nil {
		invalidParams.Add(smithy.NewErrParamRequired("RemoteDirectoryPath"))
	}
	if v.OutputDirectoryPath == nil {
		invalidParams.Add(smithy.NewErrParamRequired("OutputDirectoryPath"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpStartFileTransferInput(v *StartFileTransferInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "StartFileTransferInput"}
	if v.ConnectorId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ConnectorId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpStartServerInput(v *StartServerInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "StartServerInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpStopServerInput(v *StopServerInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "StopServerInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpTagResourceInput(v *TagResourceInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "TagResourceInput"}
	if v.Arn == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Arn"))
	}
	if v.Tags == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Tags"))
	} else if v.Tags != nil {
		if err := validateTags(v.Tags); err != nil {
			invalidParams.AddNested("Tags", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpTestConnectionInput(v *TestConnectionInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "TestConnectionInput"}
	if v.ConnectorId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ConnectorId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpTestIdentityProviderInput(v *TestIdentityProviderInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "TestIdentityProviderInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if v.UserName == nil {
		invalidParams.Add(smithy.NewErrParamRequired("UserName"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpUntagResourceInput(v *UntagResourceInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "UntagResourceInput"}
	if v.Arn == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Arn"))
	}
	if v.TagKeys == nil {
		invalidParams.Add(smithy.NewErrParamRequired("TagKeys"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpUpdateAccessInput(v *UpdateAccessInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "UpdateAccessInput"}
	if v.HomeDirectoryMappings != nil {
		if err := validateHomeDirectoryMappings(v.HomeDirectoryMappings); err != nil {
			invalidParams.AddNested("HomeDirectoryMappings", err.(smithy.InvalidParamsError))
		}
	}
	if v.PosixProfile != nil {
		if err := validatePosixProfile(v.PosixProfile); err != nil {
			invalidParams.AddNested("PosixProfile", err.(smithy.InvalidParamsError))
		}
	}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if v.ExternalId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ExternalId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpUpdateAgreementInput(v *UpdateAgreementInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "UpdateAgreementInput"}
	if v.AgreementId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("AgreementId"))
	}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpUpdateCertificateInput(v *UpdateCertificateInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "UpdateCertificateInput"}
	if v.CertificateId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("CertificateId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpUpdateConnectorInput(v *UpdateConnectorInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "UpdateConnectorInput"}
	if v.ConnectorId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ConnectorId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpUpdateHostKeyInput(v *UpdateHostKeyInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "UpdateHostKeyInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if v.HostKeyId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("HostKeyId"))
	}
	if v.Description == nil {
		invalidParams.Add(smithy.NewErrParamRequired("Description"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpUpdateProfileInput(v *UpdateProfileInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "UpdateProfileInput"}
	if v.ProfileId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ProfileId"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpUpdateServerInput(v *UpdateServerInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "UpdateServerInput"}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if v.WorkflowDetails != nil {
		if err := validateWorkflowDetails(v.WorkflowDetails); err != nil {
			invalidParams.AddNested("WorkflowDetails", err.(smithy.InvalidParamsError))
		}
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}

func validateOpUpdateUserInput(v *UpdateUserInput) error {
	if v == nil {
		return nil
	}
	invalidParams := smithy.InvalidParamsError{Context: "UpdateUserInput"}
	if v.HomeDirectoryMappings != nil {
		if err := validateHomeDirectoryMappings(v.HomeDirectoryMappings); err != nil {
			invalidParams.AddNested("HomeDirectoryMappings", err.(smithy.InvalidParamsError))
		}
	}
	if v.PosixProfile != nil {
		if err := validatePosixProfile(v.PosixProfile); err != nil {
			invalidParams.AddNested("PosixProfile", err.(smithy.InvalidParamsError))
		}
	}
	if v.ServerId == nil {
		invalidParams.Add(smithy.NewErrParamRequired("ServerId"))
	}
	if v.UserName == nil {
		invalidParams.Add(smithy.NewErrParamRequired("UserName"))
	}
	if invalidParams.Len() > 0 {
		return invalidParams
	} else {
		return nil
	}
}