Internal/Functions.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 |
<#
.Synopsis Facade to individual connection handlers .DESCRIPTION Handles calling the proper connection handler for a given service. .EXAMPLE Connect-OnlineService ExchangeOnline .EXAMPLE Connect-OnlineService ExchangeOnline -Delegated -ClientDomain fabrikam.com #> Function Connect-OnlineService { [CmdletBinding()] Param ( [Parameter(Mandatory=$true,Position=1)] [ValidateSet('MicrosoftOnline','AzureADv2','ExchangeOnline','SecurityAndComplianceCenter')] [String] $Service, [Parameter(ParameterSetName='Delegated')] [Switch] $Delegated, [Parameter(ParameterSetName='Delegated',Mandatory=$true,Position=3)] [String] $ClientDomain, [Parameter(ParameterSetName='Delegated',Mandatory=$true)] [PSCredential] $Credential ) if ($Delegated) { if ($Service -match 'SecurityAndComplianceCenter') { Write-Warning 'Security and Compliance Center does not support delegated access at all. Redirecting your request to the non-delegated connection handler...' Connect-SecurityAndComplianceCenter } else { $cmd = Get-Command "Connect-$Service" & $cmd -Delegated -ClientDomain $ClientDomain -Credential $Credential #Invoke-Expression -Command "Connect-$Service -Delegated -ClientDomain $ClientDomain -Credential $Credential" } } else { & (Get-Command "Connect-$Service") } } Function Test-IsConnectedToService { [CmdletBinding()] Param ( [ValidateSet('MicrosoftOnline','AzureADv2','ExchangeOnline','SecurityAndComplianceCenter')] [String] $Service ) switch ($Service) { 'MicrosoftOnline' { try { Get-MsolCompanyInformation } catch [Microsoft.Online.Administration.Automation.MicrosoftOnlineException] { Write-Error 'Not connected to Microsoft Online! Please run ''Connect-OnlineService MicrosoftOnline'' before using this command.' } } 'AzureADv2' { try { Get-AzureADTenantDetail } catch [Microsoft.Open.Azure.AD.CommonLibrary.AadNeedAuthenticationException] { Write-Error 'Not connected to Azure AD! Please run ''Connect-OnlineService AzureADv2'' before using this command.' } } 'ExchangeOnline' { if (!(Get-PSSession | Where-Object { ($_.Name -like 'DUST-EXO' -or $_.ConfigurationName -like 'Microsoft.Exchange') -and $_.State -like 'Opened' })) { Write-Error 'Not connected to Exchange online! Please use ''Connect-OnlineService ExchangeOnline'' before using this command.' } } 'SecurityAndComplianceCenter' { if (!(Get-PSSession | Where-Object { ($_.Name -like 'DUST-SCC' -or $_.ConfigurationName -like 'Microsoft.Exchange') -and $_.State -like 'Opened' })) { Write-Error 'Not connected to the Security and Compliance Center! Please use ''Connect-OnlineService SecurityAndComplianceCenter'' before using this command.' } } } } Function Remove-BrokenOrClosedDUSTPSSessions { [CmdletBinding()] Param () Write-Verb "Checking for broken or closed connections..." $psBroken = Get-PSSession | where-object {$_.State -like "*Broken*" -and $_.Name -like "DUST-*"} $psClosed = Get-PSSession | where-object {$_.State -like "*Closed*" -and $_.Name -like "DUST-*"} if ($psBroken.count -gt 0) { for ($index = 0; $index -lt $psBroken.count; $index++) { Write-Verb "Removing broken session: $psBroken[$index].Name" Remove-PSSession -session $psBroken[$index] } } if ($psClosed.count -gt 0) { for ($index = 0; $index -lt $psClosed.count; $index++) { Write-Verb "Removing closed session: $psBroken[$index].Name" Remove-PSSession -session $psClosed[$index] } } Write-Verb "Done" } Function Install-DUSTDependencies { [CmdletBinding()] Param () # WORK IN PROGRESS # This function currently doesn't operate properly, most code here was thrown down just so dependencies are documented somewhere $currentPrincipal = New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent()) if ($currentPrincipal.IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { # We are running as an admin # TODO: Write-Progress instead of write-outputs # Exchange Online Remote PowerShell Modul Write-Information 'Downloading Exchange Online Powershell Module...' Invoke-WebRequest -Uri 'https://cmdletpswmodule.blob.core.windows.net/exopsmodule/Microsoft.Online.CSE.PSModule.Client.application' -UseBasicParsing -OutFile "$env:temp\Microsoft.Online.CSE.PSModule.Client.application" Write-Output 'You will be prompted to complete the installation of the Exchange Online Powershell Module. Please follow the prompts.' Write-Information 'Installing Exchange Online Powershell Module...' Start-Process -FilePath "$env:temp\Microsoft.Online.CSE.PSModule.Client.application" -WorkingDirectory "$env:temp" -Wait # Microsoft Online Services Sign-In Assistant for IT Professionals RTW (x64) Write-Information 'Downloading Microsoft Online Services Sign-In Assistant for IT Professionals RTW x64...' Invoke-WebRequest -Uri 'https://download.microsoft.com/download/5/0/1/5017D39B-8E29-48C8-91A8-8D0E4968E6D4/en/msoidcli_64.msi' -UseBasicParsing -OutFile "$env:temp\msoidcli_64.msi" Start-Process -FilePath "$env:temp\msoidcli_64.msi" -WorkingDirectory "$env:temp" -Wait # Azure AD v1 if (!Get-InstalledModule -Name 'MSOnline') { Install-Module -Name 'MSOnline' -Force } # Azure AD v2 if (!Get-InstalledModule -Name 'AzureAD') { Install-Module -Name 'AzureAD' -Force } } else { # We are not running as an admin Write-Error "You must be running Powershell as an administrator to install all dependencies." } } |