AWS.Tools.CloudFront.Completers.psm1

# Auto-generated argument completers for parameters of SDK ConstantClass-derived type used in cmdlets.
# Do not modify this file; it may be overwritten during version upgrades.

$psMajorVersion = $PSVersionTable.PSVersion.Major
if ($psMajorVersion -eq 2) 
{ 
    Write-Verbose "Dynamic argument completion not supported in PowerShell version 2; skipping load."
    return 
}

# PowerShell's native Register-ArgumentCompleter cmdlet is available on v5.0 or higher. For lower
# version, we can use the version in the TabExpansion++ module if installed.
$registrationCmdletAvailable = ($psMajorVersion -ge 5) -Or !((Get-Command Register-ArgumentCompleter -ea Ignore) -eq $null)

# internal function to perform the registration using either cmdlet or manipulation
# of the options table
function _awsArgumentCompleterRegistration()
{
    param
    (
        [scriptblock]$scriptBlock,
        [hashtable]$param2CmdletsMap
    )

    if ($registrationCmdletAvailable)
    {
        foreach ($paramName in $param2CmdletsMap.Keys)
        {
             $args = @{
                "ScriptBlock" = $scriptBlock
                "Parameter" = $paramName
            }

            $cmdletNames = $param2CmdletsMap[$paramName]
            if ($cmdletNames -And $cmdletNames.Length -gt 0)
            {
                $args["Command"] = $cmdletNames
            }

            Register-ArgumentCompleter @args
        }
    }
    else
    {
        if (-not $global:options) { $global:options = @{ CustomArgumentCompleters = @{ }; NativeArgumentCompleters = @{ } } }

        foreach ($paramName in $param2CmdletsMap.Keys)
        {
            $cmdletNames = $param2CmdletsMap[$paramName]

            if ($cmdletNames -And $cmdletNames.Length -gt 0)
            {
                foreach ($cn in $cmdletNames)
                {
                    $fqn =  [string]::Concat($cn, ":", $paramName)
                    $global:options['CustomArgumentCompleters'][$fqn] = $scriptBlock
                }
            }
            else
            {
                $global:options['CustomArgumentCompleters'][$paramName] = $scriptBlock
            }
        }

        $function:tabexpansion2 = $function:tabexpansion2 -replace 'End\r\n{', 'End { if ($null -ne $options) { $options += $global:options} else {$options = $global:options}'
    }
}

# To allow for same-name parameters of different ConstantClass-derived types
# each completer function checks on command name concatenated with parameter name.
# Additionally, the standard code pattern for completers is to pipe through
# sort-object after filtering against $wordToComplete but we omit this as our members
# are already sorted.

# Argument completions for service Amazon CloudFront


$CF_Completers = {
    param($commandName, $parameterName, $wordToComplete, $commandAst, $fakeBoundParameter)

    switch ($("$commandName/$parameterName"))
    {
        # Amazon.CloudFront.CachePolicyCookieBehavior
        {
            ($_ -eq "New-CFCachePolicy/CachePolicyConfig_ParametersInCacheKeyAndForwardedToOrigin_CookiesConfig_CookieBehavior") -Or
            ($_ -eq "Update-CFCachePolicy/CachePolicyConfig_ParametersInCacheKeyAndForwardedToOrigin_CookiesConfig_CookieBehavior")
        }
        {
            $v = "all","allExcept","none","whitelist"
            break
        }

        # Amazon.CloudFront.CachePolicyHeaderBehavior
        {
            ($_ -eq "New-CFCachePolicy/CachePolicyConfig_ParametersInCacheKeyAndForwardedToOrigin_HeadersConfig_HeaderBehavior") -Or
            ($_ -eq "Update-CFCachePolicy/CachePolicyConfig_ParametersInCacheKeyAndForwardedToOrigin_HeadersConfig_HeaderBehavior")
        }
        {
            $v = "none","whitelist"
            break
        }

        # Amazon.CloudFront.CachePolicyQueryStringBehavior
        {
            ($_ -eq "New-CFCachePolicy/CachePolicyConfig_ParametersInCacheKeyAndForwardedToOrigin_QueryStringsConfig_QueryStringBehavior") -Or
            ($_ -eq "Update-CFCachePolicy/CachePolicyConfig_ParametersInCacheKeyAndForwardedToOrigin_QueryStringsConfig_QueryStringBehavior")
        }
        {
            $v = "all","allExcept","none","whitelist"
            break
        }

        # Amazon.CloudFront.CachePolicyType
        "Get-CFCachePolicyList/Type"
        {
            $v = "custom","managed"
            break
        }

        # Amazon.CloudFront.CertificateSource
        {
            ($_ -eq "New-CFDistribution/DistributionConfig_ViewerCertificate_CertificateSource") -Or
            ($_ -eq "Update-CFDistribution/DistributionConfig_ViewerCertificate_CertificateSource") -Or
            ($_ -eq "New-CFDistributionWithTag/DistributionConfigWithTags_DistributionConfig_ViewerCertificate_CertificateSource")
        }
        {
            $v = "acm","cloudfront","iam"
            break
        }

        # Amazon.CloudFront.FrameOptionsList
        {
            ($_ -eq "New-CFResponseHeadersPolicy/ResponseHeadersPolicyConfig_SecurityHeadersConfig_FrameOptions_FrameOption") -Or
            ($_ -eq "Update-CFResponseHeadersPolicy/ResponseHeadersPolicyConfig_SecurityHeadersConfig_FrameOptions_FrameOption")
        }
        {
            $v = "DENY","SAMEORIGIN"
            break
        }

        # Amazon.CloudFront.FunctionRuntime
        {
            ($_ -eq "New-CFFunction/FunctionConfig_Runtime") -Or
            ($_ -eq "Update-CFFunction/FunctionConfig_Runtime")
        }
        {
            $v = "cloudfront-js-1.0"
            break
        }

        # Amazon.CloudFront.FunctionStage
        {
            ($_ -eq "Get-CFFunction/Stage") -Or
            ($_ -eq "Get-CFFunctionList/Stage") -Or
            ($_ -eq "Get-CFFunctionSummary/Stage") -Or
            ($_ -eq "Test-CFFunction/Stage")
        }
        {
            $v = "DEVELOPMENT","LIVE"
            break
        }

        # Amazon.CloudFront.GeoRestrictionType
        {
            ($_ -eq "New-CFDistribution/DistributionConfig_Restrictions_GeoRestriction_RestrictionType") -Or
            ($_ -eq "Update-CFDistribution/DistributionConfig_Restrictions_GeoRestriction_RestrictionType") -Or
            ($_ -eq "New-CFDistributionWithTag/DistributionConfigWithTags_DistributionConfig_Restrictions_GeoRestriction_RestrictionType")
        }
        {
            $v = "blacklist","none","whitelist"
            break
        }

        # Amazon.CloudFront.HttpVersion
        {
            ($_ -eq "New-CFDistribution/DistributionConfig_HttpVersion") -Or
            ($_ -eq "Update-CFDistribution/DistributionConfig_HttpVersion") -Or
            ($_ -eq "New-CFDistributionWithTag/DistributionConfigWithTags_DistributionConfig_HttpVersion")
        }
        {
            $v = "http1.1","http2"
            break
        }

        # Amazon.CloudFront.ItemSelection
        {
            ($_ -eq "New-CFDistribution/DistributionConfig_DefaultCacheBehavior_ForwardedValues_Cookies_Forward") -Or
            ($_ -eq "Update-CFDistribution/DistributionConfig_DefaultCacheBehavior_ForwardedValues_Cookies_Forward") -Or
            ($_ -eq "New-CFDistributionWithTag/DistributionConfigWithTags_DistributionConfig_DefaultCacheBehavior_ForwardedValues_Cookies_Forward")
        }
        {
            $v = "all","none","whitelist"
            break
        }

        # Amazon.CloudFront.MinimumProtocolVersion
        {
            ($_ -eq "New-CFDistribution/DistributionConfig_ViewerCertificate_MinimumProtocolVersion") -Or
            ($_ -eq "Update-CFDistribution/DistributionConfig_ViewerCertificate_MinimumProtocolVersion") -Or
            ($_ -eq "New-CFDistributionWithTag/DistributionConfigWithTags_DistributionConfig_ViewerCertificate_MinimumProtocolVersion")
        }
        {
            $v = "SSLv3","TLSv1","TLSv1.1_2016","TLSv1.2_2018","TLSv1.2_2019","TLSv1.2_2021","TLSv1_2016"
            break
        }

        # Amazon.CloudFront.OriginRequestPolicyCookieBehavior
        {
            ($_ -eq "New-CFOriginRequestPolicy/OriginRequestPolicyConfig_CookiesConfig_CookieBehavior") -Or
            ($_ -eq "Update-CFOriginRequestPolicy/OriginRequestPolicyConfig_CookiesConfig_CookieBehavior")
        }
        {
            $v = "all","none","whitelist"
            break
        }

        # Amazon.CloudFront.OriginRequestPolicyHeaderBehavior
        {
            ($_ -eq "New-CFOriginRequestPolicy/OriginRequestPolicyConfig_HeadersConfig_HeaderBehavior") -Or
            ($_ -eq "Update-CFOriginRequestPolicy/OriginRequestPolicyConfig_HeadersConfig_HeaderBehavior")
        }
        {
            $v = "allViewer","allViewerAndWhitelistCloudFront","none","whitelist"
            break
        }

        # Amazon.CloudFront.OriginRequestPolicyQueryStringBehavior
        {
            ($_ -eq "New-CFOriginRequestPolicy/OriginRequestPolicyConfig_QueryStringsConfig_QueryStringBehavior") -Or
            ($_ -eq "Update-CFOriginRequestPolicy/OriginRequestPolicyConfig_QueryStringsConfig_QueryStringBehavior")
        }
        {
            $v = "all","none","whitelist"
            break
        }

        # Amazon.CloudFront.OriginRequestPolicyType
        "Get-CFOriginRequestPolicyList/Type"
        {
            $v = "custom","managed"
            break
        }

        # Amazon.CloudFront.PriceClass
        {
            ($_ -eq "New-CFDistribution/DistributionConfig_PriceClass") -Or
            ($_ -eq "Update-CFDistribution/DistributionConfig_PriceClass") -Or
            ($_ -eq "New-CFDistributionWithTag/DistributionConfigWithTags_DistributionConfig_PriceClass") -Or
            ($_ -eq "New-CFStreamingDistribution/StreamingDistributionConfig_PriceClass") -Or
            ($_ -eq "Update-CFStreamingDistribution/StreamingDistributionConfig_PriceClass") -Or
            ($_ -eq "New-CFStreamingDistributionWithTag/StreamingDistributionConfigWithTags_StreamingDistributionConfig_PriceClass")
        }
        {
            $v = "PriceClass_100","PriceClass_200","PriceClass_All"
            break
        }

        # Amazon.CloudFront.RealtimeMetricsSubscriptionStatus
        "New-CFMonitoringSubscription/MonitoringSubscription_RealtimeMetricsSubscriptionConfig_RealtimeMetricsSubscriptionStatus"
        {
            $v = "Disabled","Enabled"
            break
        }

        # Amazon.CloudFront.ReferrerPolicyList
        {
            ($_ -eq "New-CFResponseHeadersPolicy/ResponseHeadersPolicyConfig_SecurityHeadersConfig_ReferrerPolicy_ReferrerPolicy") -Or
            ($_ -eq "Update-CFResponseHeadersPolicy/ResponseHeadersPolicyConfig_SecurityHeadersConfig_ReferrerPolicy_ReferrerPolicy")
        }
        {
            $v = "no-referrer","no-referrer-when-downgrade","origin","origin-when-cross-origin","same-origin","strict-origin","strict-origin-when-cross-origin","unsafe-url"
            break
        }

        # Amazon.CloudFront.ResponseHeadersPolicyType
        "Get-CFResponseHeadersPolicyList/Type"
        {
            $v = "custom","managed"
            break
        }

        # Amazon.CloudFront.SSLSupportMethod
        {
            ($_ -eq "New-CFDistribution/DistributionConfig_ViewerCertificate_SSLSupportMethod") -Or
            ($_ -eq "Update-CFDistribution/DistributionConfig_ViewerCertificate_SSLSupportMethod") -Or
            ($_ -eq "New-CFDistributionWithTag/DistributionConfigWithTags_DistributionConfig_ViewerCertificate_SSLSupportMethod")
        }
        {
            $v = "sni-only","static-ip","vip"
            break
        }

        # Amazon.CloudFront.ViewerProtocolPolicy
        {
            ($_ -eq "New-CFDistribution/DistributionConfig_DefaultCacheBehavior_ViewerProtocolPolicy") -Or
            ($_ -eq "Update-CFDistribution/DistributionConfig_DefaultCacheBehavior_ViewerProtocolPolicy") -Or
            ($_ -eq "New-CFDistributionWithTag/DistributionConfigWithTags_DistributionConfig_DefaultCacheBehavior_ViewerProtocolPolicy")
        }
        {
            $v = "allow-all","https-only","redirect-to-https"
            break
        }


    }

    $v |
        Where-Object { $_ -like "$wordToComplete*" } |
        ForEach-Object { New-Object System.Management.Automation.CompletionResult $_, $_, 'ParameterValue', $_ }
}

$CF_map = @{
    "CachePolicyConfig_ParametersInCacheKeyAndForwardedToOrigin_CookiesConfig_CookieBehavior"=@("New-CFCachePolicy","Update-CFCachePolicy")
    "CachePolicyConfig_ParametersInCacheKeyAndForwardedToOrigin_HeadersConfig_HeaderBehavior"=@("New-CFCachePolicy","Update-CFCachePolicy")
    "CachePolicyConfig_ParametersInCacheKeyAndForwardedToOrigin_QueryStringsConfig_QueryStringBehavior"=@("New-CFCachePolicy","Update-CFCachePolicy")
    "DistributionConfig_DefaultCacheBehavior_ForwardedValues_Cookies_Forward"=@("New-CFDistribution","Update-CFDistribution")
    "DistributionConfig_DefaultCacheBehavior_ViewerProtocolPolicy"=@("New-CFDistribution","Update-CFDistribution")
    "DistributionConfig_HttpVersion"=@("New-CFDistribution","Update-CFDistribution")
    "DistributionConfig_PriceClass"=@("New-CFDistribution","Update-CFDistribution")
    "DistributionConfig_Restrictions_GeoRestriction_RestrictionType"=@("New-CFDistribution","Update-CFDistribution")
    "DistributionConfig_ViewerCertificate_CertificateSource"=@("New-CFDistribution","Update-CFDistribution")
    "DistributionConfig_ViewerCertificate_MinimumProtocolVersion"=@("New-CFDistribution","Update-CFDistribution")
    "DistributionConfig_ViewerCertificate_SSLSupportMethod"=@("New-CFDistribution","Update-CFDistribution")
    "DistributionConfigWithTags_DistributionConfig_DefaultCacheBehavior_ForwardedValues_Cookies_Forward"=@("New-CFDistributionWithTag")
    "DistributionConfigWithTags_DistributionConfig_DefaultCacheBehavior_ViewerProtocolPolicy"=@("New-CFDistributionWithTag")
    "DistributionConfigWithTags_DistributionConfig_HttpVersion"=@("New-CFDistributionWithTag")
    "DistributionConfigWithTags_DistributionConfig_PriceClass"=@("New-CFDistributionWithTag")
    "DistributionConfigWithTags_DistributionConfig_Restrictions_GeoRestriction_RestrictionType"=@("New-CFDistributionWithTag")
    "DistributionConfigWithTags_DistributionConfig_ViewerCertificate_CertificateSource"=@("New-CFDistributionWithTag")
    "DistributionConfigWithTags_DistributionConfig_ViewerCertificate_MinimumProtocolVersion"=@("New-CFDistributionWithTag")
    "DistributionConfigWithTags_DistributionConfig_ViewerCertificate_SSLSupportMethod"=@("New-CFDistributionWithTag")
    "FunctionConfig_Runtime"=@("New-CFFunction","Update-CFFunction")
    "MonitoringSubscription_RealtimeMetricsSubscriptionConfig_RealtimeMetricsSubscriptionStatus"=@("New-CFMonitoringSubscription")
    "OriginRequestPolicyConfig_CookiesConfig_CookieBehavior"=@("New-CFOriginRequestPolicy","Update-CFOriginRequestPolicy")
    "OriginRequestPolicyConfig_HeadersConfig_HeaderBehavior"=@("New-CFOriginRequestPolicy","Update-CFOriginRequestPolicy")
    "OriginRequestPolicyConfig_QueryStringsConfig_QueryStringBehavior"=@("New-CFOriginRequestPolicy","Update-CFOriginRequestPolicy")
    "ResponseHeadersPolicyConfig_SecurityHeadersConfig_FrameOptions_FrameOption"=@("New-CFResponseHeadersPolicy","Update-CFResponseHeadersPolicy")
    "ResponseHeadersPolicyConfig_SecurityHeadersConfig_ReferrerPolicy_ReferrerPolicy"=@("New-CFResponseHeadersPolicy","Update-CFResponseHeadersPolicy")
    "Stage"=@("Get-CFFunction","Get-CFFunctionList","Get-CFFunctionSummary","Test-CFFunction")
    "StreamingDistributionConfig_PriceClass"=@("New-CFStreamingDistribution","Update-CFStreamingDistribution")
    "StreamingDistributionConfigWithTags_StreamingDistributionConfig_PriceClass"=@("New-CFStreamingDistributionWithTag")
    "Type"=@("Get-CFCachePolicyList","Get-CFOriginRequestPolicyList","Get-CFResponseHeadersPolicyList")
}

_awsArgumentCompleterRegistration $CF_Completers $CF_map

$CF_SelectCompleters = {
    param($commandName, $parameterName, $wordToComplete, $commandAst, $fakeBoundParameter)

    $cmdletType = Invoke-Expression "[Amazon.PowerShell.Cmdlets.CF.$($commandName.Replace('-', ''))Cmdlet]"
    if (-not $cmdletType) {
        return
    }
    $awsCmdletAttribute = $cmdletType.GetCustomAttributes([Amazon.PowerShell.Common.AWSCmdletAttribute], $false)
    if (-not $awsCmdletAttribute) {
        return
    }
    $type = $awsCmdletAttribute.SelectReturnType
    if (-not $type) {
        return
    }

    $splitSelect = $wordToComplete -Split '\.'
    $splitSelect | Select-Object -First ($splitSelect.Length - 1) | ForEach-Object {
        $propertyName = $_
        $properties = $type.GetProperties(('Instance', 'Public', 'DeclaredOnly')) | Where-Object { $_.Name -ieq $propertyName }
        if ($properties.Length -ne 1) {
            break
        }
        $type = $properties.PropertyType
        $prefix += "$($properties.Name)."

        $asEnumerableType = $type.GetInterface('System.Collections.Generic.IEnumerable`1')
        if ($asEnumerableType -and $type -ne [System.String]) {
            $type =  $asEnumerableType.GetGenericArguments()[0]
        }
    }

    $v = @( '*' )
    $properties = $type.GetProperties(('Instance', 'Public', 'DeclaredOnly')).Name | Sort-Object
    if ($properties) {
        $v += ($properties | ForEach-Object { $prefix + $_ })
    }
    $parameters = $cmdletType.GetProperties(('Instance', 'Public')) | Where-Object { $_.GetCustomAttributes([System.Management.Automation.ParameterAttribute], $true) } | Select-Object -ExpandProperty Name | Sort-Object
    if ($parameters) {
        $v += ($parameters | ForEach-Object { "^$_" })
    }

    $v |
        Where-Object { $_ -match "^$([System.Text.RegularExpressions.Regex]::Escape($wordToComplete)).*" } |
        ForEach-Object { New-Object System.Management.Automation.CompletionResult $_, $_, 'ParameterValue', $_ }
}

$CF_SelectMap = @{
    "Select"=@("Move-CFAlias",
               "New-CFCachePolicy",
               "New-CFCloudFrontOriginAccessIdentity",
               "New-CFDistribution",
               "New-CFDistributionWithTag",
               "New-CFFieldLevelEncryptionConfig",
               "New-CFFieldLevelEncryptionProfile",
               "New-CFFunction",
               "New-CFInvalidation",
               "New-CFKeyGroup",
               "New-CFMonitoringSubscription",
               "New-CFOriginRequestPolicy",
               "New-CFPublicKey",
               "New-CFRealtimeLogConfig",
               "New-CFResponseHeadersPolicy",
               "New-CFStreamingDistribution",
               "New-CFStreamingDistributionWithTag",
               "Remove-CFCachePolicy",
               "Remove-CFCloudFrontOriginAccessIdentity",
               "Remove-CFDistribution",
               "Remove-CFFieldLevelEncryptionConfig",
               "Remove-CFFieldLevelEncryptionProfile",
               "Remove-CFFunction",
               "Remove-CFKeyGroup",
               "Remove-CFMonitoringSubscription",
               "Remove-CFOriginRequestPolicy",
               "Remove-CFPublicKey",
               "Remove-CFRealtimeLogConfig",
               "Remove-CFResponseHeadersPolicy",
               "Remove-CFStreamingDistribution",
               "Get-CFFunctionSummary",
               "Get-CFCachePolicy",
               "Get-CFCachePolicyConfig",
               "Get-CFCloudFrontOriginAccessIdentity",
               "Get-CFCloudFrontOriginAccessIdentityConfig",
               "Get-CFDistribution",
               "Get-CFDistributionConfig",
               "Get-CFFieldLevelEncryption",
               "Get-CFFieldLevelEncryptionConfig",
               "Get-CFFieldLevelEncryptionProfile",
               "Get-CFFieldLevelEncryptionProfileConfig",
               "Get-CFFunction",
               "Get-CFInvalidation",
               "Get-CFKeyGroup",
               "Get-CFKeyGroupConfig",
               "Get-CFMonitoringSubscription",
               "Get-CFOriginRequestPolicy",
               "Get-CFOriginRequestPolicyConfig",
               "Get-CFPublicKey",
               "Get-CFPublicKeyConfig",
               "Get-CFRealtimeLogConfig",
               "Get-CFResponseHeadersPolicy",
               "Get-CFResponseHeadersPolicyConfig",
               "Get-CFStreamingDistribution",
               "Get-CFStreamingDistributionConfig",
               "Get-CFCachePolicyList",
               "Get-CFCloudFrontOriginAccessIdentityList",
               "Get-CFConflictingAlias",
               "Get-CFDistributionList",
               "Get-CFDistributionsByCachePolicyId",
               "Get-CFDistributionsByKeyGroup",
               "Get-CFDistributionsByOriginRequestPolicyId",
               "Get-CFDistributionsByRealtimeLogConfig",
               "Get-CFDistributionsByResponseHeadersPolicyId",
               "Get-CFDistributionListByWebACLId",
               "Get-CFFieldLevelEncryptionConfigList",
               "Get-CFFieldLevelEncryptionProfileList",
               "Get-CFFunctionList",
               "Get-CFInvalidationList",
               "Get-CFKeyGroupList",
               "Get-CFOriginRequestPolicyList",
               "Get-CFPublicKeyList",
               "Get-CFRealtimeLogConfigList",
               "Get-CFResponseHeadersPolicyList",
               "Get-CFStreamingDistributionList",
               "Get-CFResourceTag",
               "Publish-CFFunction",
               "Add-CFResourceTag",
               "Test-CFFunction",
               "Remove-CFResourceTag",
               "Update-CFCachePolicy",
               "Update-CFCloudFrontOriginAccessIdentity",
               "Update-CFDistribution",
               "Update-CFFieldLevelEncryptionConfig",
               "Update-CFFieldLevelEncryptionProfile",
               "Update-CFFunction",
               "Update-CFKeyGroup",
               "Update-CFOriginRequestPolicy",
               "Update-CFPublicKey",
               "Update-CFRealtimeLogConfig",
               "Update-CFResponseHeadersPolicy",
               "Update-CFStreamingDistribution",
               "New-CFSignedCookie",
               "New-CFSignedUrl")
}

_awsArgumentCompleterRegistration $CF_SelectCompleters $CF_SelectMap


# SIG # Begin signature block
# MIIfKwYJKoZIhvcNAQcCoIIfHDCCHxgCAQExDzANBglghkgBZQMEAgEFADB5Bgor
# BgEEAYI3AgEEoGswaTA0BgorBgEEAYI3AgEeMCYCAwEAAAQQH8w7YFlLCE63JNLG
# KX7zUQIBAAIBAAIBAAIBAAIBADAxMA0GCWCGSAFlAwQCAQUABCDL8WlkKxKRzFjX
# NtIYxOKPxep3dvG2pYvY8l0OPU2Xs6CCDlkwggawMIIEmKADAgECAhAIrUCyYNKc
# TJ9ezam9k67ZMA0GCSqGSIb3DQEBDAUAMGIxCzAJBgNVBAYTAlVTMRUwEwYDVQQK
# EwxEaWdpQ2VydCBJbmMxGTAXBgNVBAsTEHd3dy5kaWdpY2VydC5jb20xITAfBgNV
# BAMTGERpZ2lDZXJ0IFRydXN0ZWQgUm9vdCBHNDAeFw0yMTA0MjkwMDAwMDBaFw0z
# NjA0MjgyMzU5NTlaMGkxCzAJBgNVBAYTAlVTMRcwFQYDVQQKEw5EaWdpQ2VydCwg
# SW5jLjFBMD8GA1UEAxM4RGlnaUNlcnQgVHJ1c3RlZCBHNCBDb2RlIFNpZ25pbmcg
# UlNBNDA5NiBTSEEzODQgMjAyMSBDQTEwggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAw
# ggIKAoICAQDVtC9C0CiteLdd1TlZG7GIQvUzjOs9gZdwxbvEhSYwn6SOaNhc9es0
# JAfhS0/TeEP0F9ce2vnS1WcaUk8OoVf8iJnBkcyBAz5NcCRks43iCH00fUyAVxJr
# Q5qZ8sU7H/Lvy0daE6ZMswEgJfMQ04uy+wjwiuCdCcBlp/qYgEk1hz1RGeiQIXhF
# LqGfLOEYwhrMxe6TSXBCMo/7xuoc82VokaJNTIIRSFJo3hC9FFdd6BgTZcV/sk+F
# LEikVoQ11vkunKoAFdE3/hoGlMJ8yOobMubKwvSnowMOdKWvObarYBLj6Na59zHh
# 3K3kGKDYwSNHR7OhD26jq22YBoMbt2pnLdK9RBqSEIGPsDsJ18ebMlrC/2pgVItJ
# wZPt4bRc4G/rJvmM1bL5OBDm6s6R9b7T+2+TYTRcvJNFKIM2KmYoX7BzzosmJQay
# g9Rc9hUZTO1i4F4z8ujo7AqnsAMrkbI2eb73rQgedaZlzLvjSFDzd5Ea/ttQokbI
# YViY9XwCFjyDKK05huzUtw1T0PhH5nUwjewwk3YUpltLXXRhTT8SkXbev1jLchAp
# QfDVxW0mdmgRQRNYmtwmKwH0iU1Z23jPgUo+QEdfyYFQc4UQIyFZYIpkVMHMIRro
# OBl8ZhzNeDhFMJlP/2NPTLuqDQhTQXxYPUez+rbsjDIJAsxsPAxWEQIDAQABo4IB
# WTCCAVUwEgYDVR0TAQH/BAgwBgEB/wIBADAdBgNVHQ4EFgQUaDfg67Y7+F8Rhvv+
# YXsIiGX0TkIwHwYDVR0jBBgwFoAU7NfjgtJxXWRM3y5nP+e6mK4cD08wDgYDVR0P
# AQH/BAQDAgGGMBMGA1UdJQQMMAoGCCsGAQUFBwMDMHcGCCsGAQUFBwEBBGswaTAk
# BggrBgEFBQcwAYYYaHR0cDovL29jc3AuZGlnaWNlcnQuY29tMEEGCCsGAQUFBzAC
# hjVodHRwOi8vY2FjZXJ0cy5kaWdpY2VydC5jb20vRGlnaUNlcnRUcnVzdGVkUm9v
# dEc0LmNydDBDBgNVHR8EPDA6MDigNqA0hjJodHRwOi8vY3JsMy5kaWdpY2VydC5j
# b20vRGlnaUNlcnRUcnVzdGVkUm9vdEc0LmNybDAcBgNVHSAEFTATMAcGBWeBDAED
# MAgGBmeBDAEEATANBgkqhkiG9w0BAQwFAAOCAgEAOiNEPY0Idu6PvDqZ01bgAhql
# +Eg08yy25nRm95RysQDKr2wwJxMSnpBEn0v9nqN8JtU3vDpdSG2V1T9J9Ce7FoFF
# UP2cvbaF4HZ+N3HLIvdaqpDP9ZNq4+sg0dVQeYiaiorBtr2hSBh+3NiAGhEZGM1h
# mYFW9snjdufE5BtfQ/g+lP92OT2e1JnPSt0o618moZVYSNUa/tcnP/2Q0XaG3Ryw
# YFzzDaju4ImhvTnhOE7abrs2nfvlIVNaw8rpavGiPttDuDPITzgUkpn13c5Ubdld
# AhQfQDN8A+KVssIhdXNSy0bYxDQcoqVLjc1vdjcshT8azibpGL6QB7BDf5WIIIJw
# 8MzK7/0pNVwfiThV9zeKiwmhywvpMRr/LhlcOXHhvpynCgbWJme3kuZOX956rEnP
# LqR0kq3bPKSchh/jwVYbKyP/j7XqiHtwa+aguv06P0WmxOgWkVKLQcBIhEuWTatE
# QOON8BUozu3xGFYHKi8QxAwIZDwzj64ojDzLj4gLDb879M4ee47vtevLt/B3E+bn
# KD+sEq6lLyJsQfmCXBVmzGwOysWGw/YmMwwHS6DTBwJqakAwSEs0qFEgu60bhQji
# WQ1tygVQK+pKHJ6l/aCnHwZ05/LWUpD9r4VIIflXO7ScA+2GRfS0YW6/aOImYIbq
# yK+p/pQd52MbOoZWeE4wggehMIIFiaADAgECAhALyko14sGCglkXWPsT8gmbMA0G
# CSqGSIb3DQEBCwUAMGkxCzAJBgNVBAYTAlVTMRcwFQYDVQQKEw5EaWdpQ2VydCwg
# SW5jLjFBMD8GA1UEAxM4RGlnaUNlcnQgVHJ1c3RlZCBHNCBDb2RlIFNpZ25pbmcg
# UlNBNDA5NiBTSEEzODQgMjAyMSBDQTEwHhcNMjExMjI4MDAwMDAwWhcNMjMwMTAz
# MjM1OTU5WjCB9jEdMBsGA1UEDwwUUHJpdmF0ZSBPcmdhbml6YXRpb24xEzARBgsr
# BgEEAYI3PAIBAxMCVVMxGTAXBgsrBgEEAYI3PAIBAhMIRGVsYXdhcmUxEDAOBgNV
# BAUTBzQxNTI5NTQxCzAJBgNVBAYTAlVTMRMwEQYDVQQIEwpXYXNoaW5ndG9uMRAw
# DgYDVQQHEwdTZWF0dGxlMSIwIAYDVQQKExlBbWF6b24gV2ViIFNlcnZpY2VzLCBJ
# bmMuMRcwFQYDVQQLEw5TREtzIGFuZCBUb29sczEiMCAGA1UEAxMZQW1hem9uIFdl
# YiBTZXJ2aWNlcywgSW5jLjCCAaIwDQYJKoZIhvcNAQEBBQADggGPADCCAYoCggGB
# AKHRLdQSyJ6AfhQ8U7Gi6le7gshUhu34xQ7jaTCfpKaKQRGu+oNfAYDRSSfh498e
# K+jFnGHU/TMzVHEgBb4TUrc1e2f5LHhXAtYTJK0uis9OJ5n3MjHwOJt/uGSSMUAI
# IIselvbSF2mOE0lIz0CNMIlUiXI9O+y9+FJP7Vsg/NU/zAVsQ4Ok0GLd+Yp566nR
# uj9aNU+L+TxRhSHA7KKjJ9oE0mVblUGQaeNrOd1Ql9djJy0pg6oT2s9Peh8lqB3t
# UsMaoQ/FMV0P/e1S6V3yFg/I1OvQdtm29ryJTdg9ZvIV/FGnIYdW5s5T8t//nf+7
# LToQVhpML/ZWEhFRAa6We80Y8zs9glIPDZyYmi6OPbpY7kVHa4dr8S49tPwrVMjC
# 3hk9v9S6poDx/hR9kytwVt1Lo4LjAlpmKLeHVmOnn5uenpXqFOJMbTMYmciwHz8y
# WJwZYMKKLJPCGa79xaAkZj9HCop5yPUPccqjyz2i0v/Pt8yFH77s8q86e99O2a+/
# oQIDAQABo4ICNTCCAjEwHwYDVR0jBBgwFoAUaDfg67Y7+F8Rhvv+YXsIiGX0TkIw
# HQYDVR0OBBYEFGmlIp+0bnVEmnOvWcJjnCup9DbsMC4GA1UdEQQnMCWgIwYIKwYB
# BQUHCAOgFzAVDBNVUy1ERUxBV0FSRS00MTUyOTU0MA4GA1UdDwEB/wQEAwIHgDAT
# BgNVHSUEDDAKBggrBgEFBQcDAzCBtQYDVR0fBIGtMIGqMFOgUaBPhk1odHRwOi8v
# Y3JsMy5kaWdpY2VydC5jb20vRGlnaUNlcnRUcnVzdGVkRzRDb2RlU2lnbmluZ1JT
# QTQwOTZTSEEzODQyMDIxQ0ExLmNybDBToFGgT4ZNaHR0cDovL2NybDQuZGlnaWNl
# cnQuY29tL0RpZ2lDZXJ0VHJ1c3RlZEc0Q29kZVNpZ25pbmdSU0E0MDk2U0hBMzg0
# MjAyMUNBMS5jcmwwPQYDVR0gBDYwNDAyBgVngQwBAzApMCcGCCsGAQUFBwIBFhto
# dHRwOi8vd3d3LmRpZ2ljZXJ0LmNvbS9DUFMwgZQGCCsGAQUFBwEBBIGHMIGEMCQG
# CCsGAQUFBzABhhhodHRwOi8vb2NzcC5kaWdpY2VydC5jb20wXAYIKwYBBQUHMAKG
# UGh0dHA6Ly9jYWNlcnRzLmRpZ2ljZXJ0LmNvbS9EaWdpQ2VydFRydXN0ZWRHNENv
# ZGVTaWduaW5nUlNBNDA5NlNIQTM4NDIwMjFDQTEuY3J0MAwGA1UdEwEB/wQCMAAw
# DQYJKoZIhvcNAQELBQADggIBALlYa6PSDPPulVJbqEi7XGz23lFZwYa1PiXk+PkJ
# O2HDXv2zep26LZriwBHT2yA/KbDvbwZpf4VOBKn5lQC9R+DsgwW/xZbNq7y3cWf9
# Ad1AQ9Do/FXfBqVO1if+GpqFbqUme5wOjn8/8dc4nFR4erbDgkM4ICn/astBigYn
# fM5wTO+J8ex+7fE2D1kFAwfZAuiRNdDreVMDlYXpJMQ4CtTKVLHYentLR747zzRj
# O4PqgL1exvbvpOMZlSDLWhaDjtKwUDb645ziHDA3DXe8K51+hIFuadKTinJa8Pfs
# bgg2W7aTfBdi2gTyXkeVJ836631Ks4KD3cXui9Jx2PWRAVxKIEvXuebZ09Mph2ji
# BH75urqS57i1mpS7OA5lIj7a7NIYsVl26PVpJUEr3LRKV8GO3tRC7KP0zE7sB7k2
# VQKwBXbsifq/vpcmeyy4OeQbZ1i8GwZLPHuygP9exTWK2o2wWByJs62Wdk6JmSRE
# vr9Wr59BVNbQfRSRaF9q058bBK68hGZtDBpJ9gJX4V12DI2UpSbcGf10+afL1J4z
# FDv98GIGkgmfLQJUpJeC/FnNrEXJbINndCsOb6gdLvLX1grMdUPmPkpRZyvG3HEy
# EMCV5ODMItTx7K6TDyeZDIXXP5oBnBMK9EjtRD3XkEb9dDfuzCrdlTpEoTElt2mG
# uEE7MYIQKDCCECQCAQEwfTBpMQswCQYDVQQGEwJVUzEXMBUGA1UEChMORGlnaUNl
# cnQsIEluYy4xQTA/BgNVBAMTOERpZ2lDZXJ0IFRydXN0ZWQgRzQgQ29kZSBTaWdu
# aW5nIFJTQTQwOTYgU0hBMzg0IDIwMjEgQ0ExAhALyko14sGCglkXWPsT8gmbMA0G
# CWCGSAFlAwQCAQUAoHwwEAYKKwYBBAGCNwIBDDECMAAwGQYJKoZIhvcNAQkDMQwG
# CisGAQQBgjcCAQQwHAYKKwYBBAGCNwIBCzEOMAwGCisGAQQBgjcCARUwLwYJKoZI
# hvcNAQkEMSIEIEG37xPVAwy+uEwJG1ZpoxrikmAcEWxPNCk6QsP3NkLsMA0GCSqG
# SIb3DQEBAQUABIIBgANom85ZYjqCw0JB1/Rb5CQqfF2Yj1zqPWI2eWH2Js+kuZBI
# UBiHG3qbwLrto1eL4VHcriaVui6NeEFv64baRfDjI2NLXjMEVdQ+Jq/iscHvqN+X
# MGitcWsexBQPu+NovtTLpYc0qIFcxFf65AE+TNvZEJXUrWCXBaWnbyXvAhzwTgYE
# cGzWOX0Xj8jz0mx1USV0+Fm75Hbpn7gu7M6vkKRuQ6l2lS2McKG8rCN6+RPmT+LP
# o4fn9ML7qRW59ZuyjuUbgiavokD9QCP5USdwFlbEmof4/nMY1gJ9EN1LRr9uPBy7
# OOMWFIaMsPGhIEXitvZTRQDkARSQYK6KcQNzrSAIYNR5I9WBpxqFj5Nwx5fIKL6G
# K1SmoDlT/mQHy8FZV1M2myzBXsN6XBa9r5WPd7Auib83oR08hZRfFp51QQ3+konU
# fk21XEQXjOCVGeKZPl5t4CA9QmfKs+WUoNu+XaiswJ87DZCE/aY8qpB7LBfAavDN
# ZIwWVeP8JZXPGIa5PaGCDX4wgg16BgorBgEEAYI3AwMBMYINajCCDWYGCSqGSIb3
# DQEHAqCCDVcwgg1TAgEDMQ8wDQYJYIZIAWUDBAIBBQAweAYLKoZIhvcNAQkQAQSg
# aQRnMGUCAQEGCWCGSAGG/WwHATAxMA0GCWCGSAFlAwQCAQUABCD69cbuI00J0PhR
# k/6IauK9/cgVqURCS9vzpFTWi+CQEQIRALYjQfCKy6x/2T0qN1gLkYsYDzIwMjIw
# MjE3MjIwMTE2WqCCCjcwggT+MIID5qADAgECAhANQkrgvjqI/2BAIc4UAPDdMA0G
# CSqGSIb3DQEBCwUAMHIxCzAJBgNVBAYTAlVTMRUwEwYDVQQKEwxEaWdpQ2VydCBJ
# bmMxGTAXBgNVBAsTEHd3dy5kaWdpY2VydC5jb20xMTAvBgNVBAMTKERpZ2lDZXJ0
# IFNIQTIgQXNzdXJlZCBJRCBUaW1lc3RhbXBpbmcgQ0EwHhcNMjEwMTAxMDAwMDAw
# WhcNMzEwMTA2MDAwMDAwWjBIMQswCQYDVQQGEwJVUzEXMBUGA1UEChMORGlnaUNl
# cnQsIEluYy4xIDAeBgNVBAMTF0RpZ2lDZXJ0IFRpbWVzdGFtcCAyMDIxMIIBIjAN
# BgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwuZhhGfFivUNCKRFymNrUdc6EUK9
# CnV1TZS0DFC1JhD+HchvkWsMlucaXEjvROW/m2HNFZFiWrj/ZwucY/02aoH6Kfjd
# K3CF3gIY83htvH35x20JPb5qdofpir34hF0edsnkxnZ2OlPR0dNaNo/Go+EvGzq3
# YdZz7E5tM4p8XUUtS7FQ5kE6N1aG3JMjjfdQJehk5t3Tjy9XtYcg6w6OLNUj2vRN
# eEbjA4MxKUpcDDGKSoyIxfcwWvkUrxVfbENJCf0mI1P2jWPoGqtbsR0wwptpgrTb
# /FZUvB+hh6u+elsKIC9LCcmVp42y+tZji06lchzun3oBc/gZ1v4NSYS9AQIDAQAB
# o4IBuDCCAbQwDgYDVR0PAQH/BAQDAgeAMAwGA1UdEwEB/wQCMAAwFgYDVR0lAQH/
# BAwwCgYIKwYBBQUHAwgwQQYDVR0gBDowODA2BglghkgBhv1sBwEwKTAnBggrBgEF
# BQcCARYbaHR0cDovL3d3dy5kaWdpY2VydC5jb20vQ1BTMB8GA1UdIwQYMBaAFPS2
# 4SAd/imu0uRhpbKiJbLIFzVuMB0GA1UdDgQWBBQ2RIaOpLqwZr68KC0dRDbd42p6
# vDBxBgNVHR8EajBoMDKgMKAuhixodHRwOi8vY3JsMy5kaWdpY2VydC5jb20vc2hh
# Mi1hc3N1cmVkLXRzLmNybDAyoDCgLoYsaHR0cDovL2NybDQuZGlnaWNlcnQuY29t
# L3NoYTItYXNzdXJlZC10cy5jcmwwgYUGCCsGAQUFBwEBBHkwdzAkBggrBgEFBQcw
# AYYYaHR0cDovL29jc3AuZGlnaWNlcnQuY29tME8GCCsGAQUFBzAChkNodHRwOi8v
# Y2FjZXJ0cy5kaWdpY2VydC5jb20vRGlnaUNlcnRTSEEyQXNzdXJlZElEVGltZXN0
# YW1waW5nQ0EuY3J0MA0GCSqGSIb3DQEBCwUAA4IBAQBIHNy16ZojvOca5yAOjmdG
# /UJyUXQKI0ejq5LSJcRwWb4UoOUngaVNFBUZB3nw0QTDhtk7vf5EAmZN7WmkD/a4
# cM9i6PVRSnh5Nnont/PnUp+Tp+1DnnvntN1BIon7h6JGA0789P63ZHdjXyNSaYOC
# +hpT7ZDMjaEXcw3082U5cEvznNZ6e9oMvD0y0BvL9WH8dQgAdryBDvjA4VzPxBFy
# 5xtkSdgimnUVQvUtMjiB2vRgorq0Uvtc4GEkJU+y38kpqHNDUdq9Y9YfW5v3LhtP
# Ex33Sg1xfpe39D+E68Hjo0mh+s6nv1bPull2YYlffqe0jmd4+TaY4cso2luHpoov
# MIIFMTCCBBmgAwIBAgIQCqEl1tYyG35B5AXaNpfCFTANBgkqhkiG9w0BAQsFADBl
# MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3
# d3cuZGlnaWNlcnQuY29tMSQwIgYDVQQDExtEaWdpQ2VydCBBc3N1cmVkIElEIFJv
# b3QgQ0EwHhcNMTYwMTA3MTIwMDAwWhcNMzEwMTA3MTIwMDAwWjByMQswCQYDVQQG
# EwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3d3cuZGlnaWNl
# cnQuY29tMTEwLwYDVQQDEyhEaWdpQ2VydCBTSEEyIEFzc3VyZWQgSUQgVGltZXN0
# YW1waW5nIENBMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvdAy7kvN
# j3/dqbqCmcU5VChXtiNKxA4HRTNREH3Q+X1NaH7ntqD0jbOI5Je/YyGQmL8TvFfT
# w+F+CNZqFAA49y4eO+7MpvYyWf5fZT/gm+vjRkcGGlV+Cyd+wKL1oODeIj8O/36V
# +/OjuiI+GKwR5PCZA207hXwJ0+5dyJoLVOOoCXFr4M8iEA91z3FyTgqt30A6XLdR
# 4aF5FMZNJCMwXbzsPGBqrC8HzP3w6kfZiFBe/WZuVmEnKYmEUeaC50ZQ/ZQqLKfk
# dT66mA+Ef58xFNat1fJky3seBdCEGXIX8RcG7z3N1k3vBkL9olMqT4UdxB08r8/a
# rBD13ays6Vb/kwIDAQABo4IBzjCCAcowHQYDVR0OBBYEFPS24SAd/imu0uRhpbKi
# JbLIFzVuMB8GA1UdIwQYMBaAFEXroq/0ksuCMS1Ri6enIZ3zbcgPMBIGA1UdEwEB
# /wQIMAYBAf8CAQAwDgYDVR0PAQH/BAQDAgGGMBMGA1UdJQQMMAoGCCsGAQUFBwMI
# MHkGCCsGAQUFBwEBBG0wazAkBggrBgEFBQcwAYYYaHR0cDovL29jc3AuZGlnaWNl
# cnQuY29tMEMGCCsGAQUFBzAChjdodHRwOi8vY2FjZXJ0cy5kaWdpY2VydC5jb20v
# RGlnaUNlcnRBc3N1cmVkSURSb290Q0EuY3J0MIGBBgNVHR8EejB4MDqgOKA2hjRo
# dHRwOi8vY3JsNC5kaWdpY2VydC5jb20vRGlnaUNlcnRBc3N1cmVkSURSb290Q0Eu
# Y3JsMDqgOKA2hjRodHRwOi8vY3JsMy5kaWdpY2VydC5jb20vRGlnaUNlcnRBc3N1
# cmVkSURSb290Q0EuY3JsMFAGA1UdIARJMEcwOAYKYIZIAYb9bAACBDAqMCgGCCsG
# AQUFBwIBFhxodHRwczovL3d3dy5kaWdpY2VydC5jb20vQ1BTMAsGCWCGSAGG/WwH
# ATANBgkqhkiG9w0BAQsFAAOCAQEAcZUS6VGHVmnN793afKpjerN4zwY3QITvS4S/
# ys8DAv3Fp8MOIEIsr3fzKx8MIVoqtwU0HWqumfgnoma/Capg33akOpMP+LLR2HwZ
# YuhegiUexLoceywh4tZbLBQ1QwRostt1AuByx5jWPGTlH0gQGF+JOGFNYkYkh2OM
# kVIsrymJ5Xgf1gsUpYDXEkdws3XVk4WTfraSZ/tTYYmo9WuWwPRYaQ18yAGxuSh1
# t5ljhSKMYcp5lH5Z/IwP42+1ASa2bKXuh1Eh5Fhgm7oMLSttosR+u8QlK0cCCHxJ
# rhO24XxCQijGGFbPQTS2Zl22dHv1VjMiLyI2skuiSpXY9aaOUjGCAoYwggKCAgEB
# MIGGMHIxCzAJBgNVBAYTAlVTMRUwEwYDVQQKEwxEaWdpQ2VydCBJbmMxGTAXBgNV
# BAsTEHd3dy5kaWdpY2VydC5jb20xMTAvBgNVBAMTKERpZ2lDZXJ0IFNIQTIgQXNz
# dXJlZCBJRCBUaW1lc3RhbXBpbmcgQ0ECEA1CSuC+Ooj/YEAhzhQA8N0wDQYJYIZI
# AWUDBAIBBQCggdEwGgYJKoZIhvcNAQkDMQ0GCyqGSIb3DQEJEAEEMBwGCSqGSIb3
# DQEJBTEPFw0yMjAyMTcyMjAxMTZaMCsGCyqGSIb3DQEJEAIMMRwwGjAYMBYEFOHX
# gqjhkb7va8oWkbWqtJSmJJvzMC8GCSqGSIb3DQEJBDEiBCCa1FKU373kM83yZSmn
# 60Wxe3pWbtzE6HbkmfGDFics1zA3BgsqhkiG9w0BCRACLzEoMCYwJDAiBCCzEJAG
# vArZgweRVyngRANBXIPjKSthTyaWTI01cez1qTANBgkqhkiG9w0BAQEFAASCAQAA
# UwDz7S0enUlT+j3Epnrlzxr/w/X+rTgsxtxXwM+Yn6gaoBNHSxBZ5AyNowlgB+DT
# NUudDRfMS1aF0/23/JRoh/xjolIYL5IAzUZOOXgaGabHyQdcZ2BxyrOSU+BoLU/D
# iOwcCAg3W96f+N2Bq5Wd1MP6dCPWgIA5corYQyPs2upMIheOYW7siYEokOERIte1
# aRKuN1H9QVOXyxa5qei/PyPAJkn4g45Qs+ENKShAAiEKuUs6iATFjXXwPgkJRUYu
# KXREffU2whFqiIAisNNBNV8ucBvPnD1M+hWuQiW8Pg5c5p1qCE3xJS7fHe1jo9qm
# yBXUarGH5PDiaFyYxOJ1
# SIG # End signature block