Module/Rule.Service/Convert/Methods.ps1
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 |
# Copyright (c) Microsoft Corporation. All rights reserved. # Licensed under the MIT License. #region Method Functions <# .SYNOPSIS Parses Check-Content element to retrieve the Service Name. #> function Get-ServiceName { [CmdletBinding()] [OutputType([string])] param ( [Parameter( Mandatory = $true )] [string[]] $CheckContent ) Write-Verbose "[$($MyInvocation.MyCommand.Name)]" if ( $checkContent -match $regularExpression.McAfee) { $serviceName = 'masvc' } elseif ($checkContent -match $regularExpression.SmartCardRemovalPolicy) { $serviceName = 'SCPolicySvc' } elseif ($checkContent -match $regularExpression.SecondaryLogon) { $serviceName = 'seclogon' } elseif ($checkContent -match $regularExpression.followingservices) { $regexMatch = $checkContent | Select-String '-' $svcArray = @() foreach ($match in $regexMatch) { $svc = $match -replace '-', '' if ( $svc.Contains('(') ) { $svc = $svc.ToString().Substring(0, $svc.IndexOf('(') - 1) } if ( $servicesDisplayNameToName.Contains( $svc.Trim() ) ) { $svc = $servicesDisplayNameToName.$( $svc.Trim() ) } $svcArray += $svc.Trim() } $serviceName = $svcArray -join ',' } else { $regexMatch = $checkContent | Select-String ([RegularExpression]::TextBetweenParentheses) if ( -not [string]::IsNullOrEmpty( $regexMatch ) ) { $serviceName = $regexMatch.matches.groups[-1].Value } } <# There is an edge case with the rule concerning the FTP Service. All service rules have the service names inside of parentheses (ex. (servicename)), however the rule pertaining to the FTP service presents this scenario: (Service name: FTPSVC) #> if ( $serviceName -match 'Service name: FTPSVC' ) { $serviceName = ( $serviceName -split ':' )[-1] } if ( -not [string]::IsNullOrEmpty( $serviceName ) ) { Write-Verbose "[$($MyInvocation.MyCommand.Name)] Found service name : $serviceName" $serviceName = $serviceName.Trim() Write-Verbose "[$($MyInvocation.MyCommand.Name)] Trimmed service name : $serviceName" } else { Write-Verbose "[$($MyInvocation.MyCommand.Name)] Found service name : $false" return } if ( $servicesDisplayNameToName.Contains( $serviceName ) ) { $serviceName = $servicesDisplayNameToName.$serviceName } return $serviceName } <# .SYNOPSIS Parses Check-Content element to retrieve the Service State. #> function Get-ServiceState { [CmdletBinding()] [OutputType([string])] param ( [Parameter( Mandatory = $true )] [psobject] $CheckContent ) Write-Verbose "[$($MyInvocation.MyCommand.Name)]" $serviceName = Get-ServiceName -CheckContent $checkContent # ServiceState McAfee and Smartcard is running everything else is stopped if ($serviceName -match 'masvc' -or $serviceName -eq 'SCPolicySvc') { return 'Running' } elseif ($checkContent -match 'is installed and not disabled, this is a finding') { return 'Stopped' } elseif ($checkContent -match 'is not set to Automatic, this is a finding' -or $checkContent -match 'is not Automatic, this is a finding') { return 'Running' } else { return 'Stopped' } } <# .SYNOPSIS Parses Check-Content element to retrieve the Service Startup Type. #> function Get-ServiceStartupType { [CmdletBinding()] [OutputType([string])] param ( [Parameter( Mandatory = $true )] [psobject] $CheckContent ) Write-Verbose "[$($MyInvocation.MyCommand.Name)]" $serviceName = Get-ServiceName -CheckContent $checkContent # StartupType McAfee and Smartcard is Automatic everything else is disabled if ($serviceName -match 'masvc' -or $serviceName -eq 'SCPolicySvc') { return 'Automatic' } elseif ($checkContent -match 'is installed and not disabled, this is a finding') { return 'Disabled' } elseif ($checkContent -match 'is not set to Automatic, this is a finding' -or $checkContent -match 'is not Automatic, this is a finding') { return 'Automatic' } else { return 'Disabled' } } <# .SYNOPSIS Check if the string (ServiceName) contains a comma. This was added to enable testing of the methods used to determine how the test is accomplished. #> function Test-MultipleServiceRule { [CmdletBinding()] [OutputType([bool])] param ( [Parameter(Mandatory = $true)] [AllowEmptyString()] [string] $ServiceName ) if ( $ServiceName -match ',') { return $true } return $false } <# .SYNOPSIS Check if the string (ServiceName) contains Multiple Service names then Splits them. This was added to enable testing of the methods used to determine how the test is accomplished. #> function Split-MultipleServiceRule { [CmdletBinding()] [OutputType([array])] param ( [Parameter(Mandatory = $true)] [AllowEmptyString()] [string] $ServiceName ) return ( $ServiceName -split ',' ) } #endregion |