Step 1: Review Your Packages

Step 2: Choose Your Integration Method

Step 3: Copy Your Script or Download Config

Option 1: Copy Script

Option 2: Download Config

Step 4: Setup Your Environment

1. Ensure you are set for organizational deployment

Please see the organizational deployment guide

2. Get the package into your environment

Option 1: Cached Package (Unreliable, Requires Internet - Same As Community)

Open Source or Commercial:
- Proxy Repository - Create a proxy nuget repository on Nexus, Artifactory Pro, or a proxy Chocolatey repository on ProGet. Point your upstream to https://community.chocolatey.org/api/v2/. Packages cache on first access automatically. Make sure your choco clients are using your proxy repository as a source and NOT the default community repository. See source command for more information.
- You can also just download the packages and push them to a repository
  Download Packages

Option 2: Internalized Package (Reliable, Scalable)

Open Source
- Download the packages:
  Download Packages
- Follow manual internalization instructions
Package Internalizer (C4B)
- Run: (additional options)
- For package and dependencies run:
- Automate package internalization

Step 5: Copy Your Script

See options you can pass to upgrade.

See best practices for scripting.

Add this to a PowerShell script or use a Batch script with tools and in places where you are calling directly to Chocolatey. If you are integrating, keep in mind enhanced exit codes.

If you do use a PowerShell script, use the following to ensure bad exit codes are shown as failures:

If Applicable - Chocolatey Configuration/Installation


## 1. REQUIREMENTS ##
### Here are the requirements necessary to ensure this is successful.

### a. Internal/Private Cloud Repository Set Up ###
#### You'll need an internal/private cloud repository you can use. These are
####  generally really quick to set up and there are quite a few options.
####  Chocolatey Software recommends Nexus, Artifactory Pro, or ProGet as they
####  are repository servers and will give you the ability to manage multiple
####  repositories and types from one server installation.

### b. Download Chocolatey Package and Put on Internal Repository ###
#### You need to have downloaded the Chocolatey package as well.
####  Please see https://chocolatey.org/install#organization

### c. Other Requirements ###

#### We initialize a few things that are needed by this script - there are no other requirements.
$ErrorActionPreference = "Stop"

#### Set TLS 1.2 (3072) as that is the minimum required by various up-to-date repositories.
#### Use integers because the enumeration value for TLS 1.2 won't exist
#### in .NET 4.0, even though they are addressable if .NET 4.5+ is
#### installed (.NET 4.5 is an in-place upgrade).
[System.Net.ServicePointManager]::SecurityProtocol = [System.Net.ServicePointManager]::SecurityProtocol -bor 3072

#### We use this variable for future REST calls.
$RequestArguments = @{
    UseBasicParsing = $true
}

## 2. TOP LEVEL VARIABLES ##

### a. Your internal repository url (the main one). ###
####  Should be similar to what you see when you browse
#### to https://community.chocolatey.org/api/v2/
$NugetRepositoryUrl = "INTERNAL REPO URL"

### b. Internal Repository Credential ###
#### If required, add the repository access credential here
# $NugetRepositoryCredential = [PSCredential]::new(
#     "username",
#     ("password" | ConvertTo-SecureString -AsPlainText -Force)
# )
# $RequestArguments.Credential = $NugetRepositoryCredential

### c. Chocolatey nupkg download url ###
#### This url should result in an immediate download when you navigate to it
$ChocolateyDownloadUrl = "$($NugetRepositoryUrl.TrimEnd('/'))/package/chocolatey.2.4.0.nupkg"

### d. Chocolatey Central Management (CCM) ###
#### If using CCM to manage Chocolatey, add the following:
#### i. Endpoint URL for CCM
# $ChocolateyCentralManagementUrl = "https://chocolatey-central-management:24020/ChocolateyManagementService"

#### ii. If using a Client Salt, add it here
# $ChocolateyCentralManagementClientSalt = "clientsalt"

#### iii. If using a Service Salt, add it here
# $ChocolateyCentralManagementServiceSalt = "servicesalt"

## 3. ENSURE CHOCOLATEY IS INSTALLED ##
### Ensure Chocolatey is installed from your internal repository

#### Download the Nupkg, appending .zip to the filename to handle archive cmdlet limitations
if (-not (Get-Command choco.exe -ErrorAction SilentlyContinue)) {
    $TempDirectory = Join-Path $env:Temp "chocolateyInstall"
    if (-not (Test-Path $TempDirectory -PathType Container)) {
        $null = New-Item -Path $TempDirectory -ItemType Directory
    }
    $DownloadedNupkg = Join-Path $TempDirectory "$(Split-Path $ChocolateyDownloadUrl -Leaf).zip"
    Invoke-WebRequest -Uri $ChocolateyDownloadUrl -OutFile $DownloadedNupkg @RequestArguments

    #### Extract the Nupkg, and run the chocolateyInstall script
    if (Get-Command Microsoft.PowerShell.Archive\Expand-Archive -ErrorAction SilentlyContinue) {
        Microsoft.PowerShell.Archive\Expand-Archive -Path $DownloadedNupkg -DestinationPath $TempDirectory -Force
    } else {
        # PowerShell versions <4.0 do not have this function available
        try {
            $shellApplication = New-Object -ComObject Shell.Application
            $zipPackage = $shellApplication.NameSpace($DownloadedNupkg)
            $destinationFolder = $shellApplication.NameSpace($TempDirectory)
            $destinationFolder.CopyHere($zipPackage.Items(), 0x10)
        } catch {
            Write-Warning "Unable to unzip package using built-in compression."
            throw $_
        }
    }

    & $(Join-Path $TempDirectory "tools\chocolateyInstall.ps1")
}

if (-not (Get-Command choco.exe -ErrorAction SilentlyContinue)) {
    refreshenv
}

## 4. CONFIGURE CHOCOLATEY BASELINE ##
### a. FIPS Feature ###
#### If you need FIPS compliance - make this the first thing you configure
#### before you do any additional configuration or package installations
# choco feature enable -n useFipsCompliantChecksums

### b. Apply Recommended Configuration ###
#### Move cache location so Chocolatey is very deterministic about
#### cleaning up temporary data and the location is secured to admins
choco config set --name cacheLocation --value C:\ProgramData\chocolatey\cache

#### Increase timeout to at least 4 hours
choco config set --name commandExecutionTimeoutSeconds --value 14400

#### Turn off download progress when running choco through integrations
choco feature disable --name showDownloadProgress

### c. Sources ###
#### Remove the default community package repository source
choco source list --limitoutput | ConvertFrom-Csv -Header 'Name', 'Location' -Delimiter '|' | ForEach-Object {
    if ($_.Location -eq 'https://community.chocolatey.org/api/v2/') {
        choco source remove -n $_.Name
    }
}

#### Add internal default sources
#### You could have multiple sources here, so we will provide an example
#### of one using the remote repo variable here

#### NOTE: This EXAMPLE may require changes
if ($NugetRepositoryCredential) {
    choco source add --name ChocolateyInternal --source $NugetRepositoryUrl --user $NugetRepositoryCredential.UserName --password $NugetRepositoryCredential.GetNetworkCredential().Password --priority 1
} else {
    choco source add --name ChocolateyInternal --source $NugetRepositoryUrl --priority 1
}

### b. Keep Chocolatey Up To Date ###
#### Keep chocolatey up to date based on your internal source
#### You control the upgrades based on when you push an updated version
####  to your internal repository.
#### Note the source here is to the OData feed, similar to what you see
####  when you browse to https://community.chocolatey.org/api/v2/
choco upgrade chocolatey --confirm

## 5. ENSURE CHOCOLATEY FOR BUSINESS ##
### If you don't have Chocolatey for Business (C4B), you'll want to remove from here down.

### a. Ensure The License File Is Installed ###
#### Create a license package using script from https://docs.chocolatey.org/en-us/how-tos/setup-offline-installation#exercise-4-create-a-package-for-the-license
choco install chocolatey-license --source $NugetRepositoryUrl --confirm

### b. Disable The Licensed Source ###
#### The licensed source cannot be removed, so it must be disabled.
#### This must occur after the license has been set by the license package.
if ("chocolatey-license" -in (choco list --localonly --limitoutput | ConvertFrom-Csv -Header "Name" -Delimiter "|").Name) {
    choco source disable --name chocolatey.licensed
} else {
    Write-Warning "Not disabling 'chocolatey.licensed' feed, as Chocolatey-License has not been installed."
}

### c. Ensure Chocolatey Licensed Extension ###
#### You will have downloaded the licensed extension to your internal repository
#### as you have disabled the licensed repository in step 5b.

#### Ensure the chocolatey.extension package (aka Chocolatey Licensed Extension)
if ("chocolatey-license" -in (choco list --localonly --limitoutput | ConvertFrom-Csv -Header "Name" -Delimiter "|").Name) {
    choco install chocolatey.extension --source $NugetRepositoryUrl --confirm
} else {
    Write-Warning "Not installing 'chocolatey.extension', as Chocolatey-License has not been installed."
}

#### The Chocolatey Licensed Extension unlocks all of the following, which also have configuration/feature items available with them. You may want to visit the feature pages to see what you might want to also enable:
#### - Package Builder - https://docs.chocolatey.org/en-us/features/paid/package-builder
#### - Package Internalizer - https://docs.chocolatey.org/en-us/features/paid/package-internalizer
#### - Package Synchronization (3 components) - https://docs.chocolatey.org/en-us/features/paid/package-synchronization
#### - Package Reducer - https://docs.chocolatey.org/en-us/features/paid/package-reducer
#### - Package Audit - https://docs.chocolatey.org/en-us/features/paid/package-audit
#### - Package Throttle - https://docs.chocolatey.org/en-us/features/paid/package-throttle
#### - CDN Cache Access - https://docs.chocolatey.org/en-us/features/paid/private-cdn
#### - Branding - https://docs.chocolatey.org/en-us/features/paid/branding
#### - Self-Service Anywhere (more components will need to be installed and additional configuration will need to be set) - https://docs.chocolatey.org/en-us/features/paid/self-service-anywhere
#### - Chocolatey Central Management (more components will need to be installed and additional configuration will need to be set) - https://docs.chocolatey.org/en-us/features/paid/chocolatey-central-management
#### - Other - https://docs.chocolatey.org/en-us/features/paid/

### d. Ensure Self-Service Anywhere ###
#### If you have desktop clients where users are not administrators, you may
#### to take advantage of deploying and configuring Self-Service anywhere
choco feature disable --name showNonElevatedWarnings
choco feature enable --name useBackgroundService
choco feature enable --name useBackgroundServiceWithNonAdministratorsOnly
choco feature enable --name allowBackgroundServiceUninstallsFromUserInstallsOnly
choco config set --name allowedBackgroundServiceCommands --value "install,upgrade,uninstall"

### e. Ensure Chocolatey Central Management ###
#### If you want to manage and report on endpoints, you can set up and configure
### Central Management. There are multiple portions to manage, so you'll see
### a section on agents here along with notes on how to configure the server
### side components.
if ($ChocolateyCentralManagementUrl) {
    choco install chocolatey-agent --source $NugetRepositoryUrl --confirm
    choco config set --name CentralManagementServiceUrl --value $ChocolateyCentralManagementUrl
    if ($ChocolateyCentralManagementClientSalt) {
        choco config set --name centralManagementClientCommunicationSaltAdditivePassword --value $ChocolateyCentralManagementClientSalt
    }
    if ($ChocolateyCentralManagementServiceSalt) {
        choco config set --name centralManagementServiceCommunicationSaltAdditivePassword --value $ChocolateyCentralManagementServiceSalt
    }
    choco feature enable --name useChocolateyCentralManagement
    choco feature enable --name useChocolateyCentralManagementDeployments
}

See docs at https://docs.ansible.com/ansible/latest/modules/win_chocolatey_module.html.

If Applicable - Chocolatey Configuration/Installation


## 1. REQUIREMENTS ##
### Here are the requirements necessary to ensure this is successful.

### a. Internal/Private Cloud Repository Set Up ###
#### You'll need an internal/private cloud repository you can use. These are
####  generally really quick to set up and there are quite a few options.
####  Chocolatey Software recommends Nexus, Artifactory Pro, or ProGet as they
####  are repository servers and will give you the ability to manage multiple
####  repositories and types from one server installation.

### b. Download Chocolatey Package and Put on Internal Repository ###
#### You need to have downloaded the Chocolatey package as well.
####  Please see https://chocolatey.org/install#organization

### c. Other Requirements ###
#### i. chocolatey.chocolatey
##### You will require the chocolatey.chocolatey collection to be installed
##### on all machines using this playbook.
##### Please see https://github.com/chocolatey/chocolatey-ansible/#installing-the-collection-from-ansible-galaxy

- name: Install and Configure Chocolatey
  hosts: all

## 2. TOP LEVEL VARIABLES ##
  vars:

### a. Your internal repository url (the main one). ###
####  Should be similar to what you see when you browse
#### to https://community.chocolatey.org/api/v2/
    nuget_repository_url: INTERNAL REPO URL

### b. Internal Repository Credential ###
#### If required, add the repository access credential here and
#### uncomment lines with source_username and source_password below
#    nuget_repository_username: username
#    nuget_repository_password: password

### c. Chocolatey Central Management (CCM) ###
#### If using CCM to manage Chocolatey, add the following:
#### i. Endpoint URL for CCM
#    chocolatey_central_management_url: https://chocolatey-central-management:24020/ChocolateyManagementService

#### ii. If using a Client Salt, add it here
#    chocolatey_central_management_client_salt: clientsalt

#### iii. If using a Service Salt, add it here
#    chocolatey_central_management_service_salt: servicesalt

## 3. ENSURE CHOCOLATEY IS INSTALLED ##
### Ensure Chocolatey is installed from your internal repository

  tasks:
  - name: Install chocolatey
    win_chocolatey:
      name: chocolatey
      source: ""{{ nuget_repository_url }}""
      # source_username: ""{{ nuget_repository_username }}""
      # source_password: ""{{ nuget_repository_password }}""

## 4. CONFIGURE CHOCOLATEY BASELINE ##
### a. FIPS Feature ###
#### If you need FIPS compliance - make this the first thing you configure
#### before you do any additional configuration or package installations
#   - name: Enable FIPS compliance
#     win_chocolatey_feature:
#       name: useFipsCompliantChecksums
#       state: enabled

### b. Apply Recommended Configuration ###

#### Move cache location so Chocolatey is very deterministic about
#### cleaning up temporary data and the location is secured to admins
  - name: Set the cache location
    win_chocolatey_config:
      name: cacheLocation
      state: present
      value: C:\ProgramData\chocolatey\cache

#### Increase timeout to at least 4 hours
  - name: Set the command execution timeout
    win_chocolatey_config:
      name: commandExecutionTimeoutSeconds
      state: present
      value: 14400

#### Turn off download progress when running choco through integrations
  - name: Disable showing download progress
    win_chocolatey_feature:
      name: showDownloadProgress
      state: disabled

### c. Sources ###
#### Remove the default community package repository source
  - name: Remove Chocolatey Community Repository
    win_chocolatey_source:
      name: chocolatey
      state: absent

#### Add internal default sources
#### You could have multiple sources here, so we will provide an example
#### of one using the remote repo variable here
#### NOTE: This EXAMPLE may require changes
  - name: Add Internal Repository
    win_chocolatey_source:
      name: ChocolateyInternal
      state: present
      source: {{ nuget_repository_url }}
      # source_username: {{ nuget_repository_username }}
      # source_password: {{ nuget_repository_password }}
      priority: 1

### b. Keep Chocolatey Up To Date ###
#### Keep chocolatey up to date based on your internal source
#### You control the upgrades based on when you push an updated version
####  to your internal repository.
#### Note the source here is to the OData feed, similar to what you see
####  when you browse to https://community.chocolatey.org/api/v2/
  - name: Upgrade Chocolatey
    win_chocolatey:
      name: chocolatey
      state: latest

## 5. ENSURE CHOCOLATEY FOR BUSINESS ##
### If you don't have Chocolatey for Business (C4B), you'll want to remove from here down.
### a. Ensure The License File Is Installed ###
#### Create a license package using script from https://docs.chocolatey.org/en-us/how-tos/setup-offline-installation#exercise-4-create-a-package-for-the-license
  - name: Install Chocolatey License
    win_chocolatey:
      name: chocolatey-license
      source: ChocolateyInternal
      state: latest

### b. Disable The Licensed Source ###
#### The licensed source cannot be removed, so it must be disabled.
#### This must occur after the license has been set by the license package.
  - name: Disable Chocolatey Community Repository
    win_chocolatey_source:
      name: chocolatey.licensed
      state: disabled

### c. Ensure Chocolatey Licensed Extension ###
#### You will have downloaded the licensed extension to your internal repository
#### as you have disabled the licensed repository in step 5b.

#### Ensure the chocolatey.extension package (aka Chocolatey Licensed Extension)
  - name: Install Chocolatey Extension
    win_chocolatey:
      name: chocolatey.extension
      source: ChocolateyInternal
      state: latest

#### The Chocolatey Licensed Extension unlocks all of the following, which also have configuration/feature items available with them. You may want to visit the feature pages to see what you might want to also enable:
#### - Package Builder - https://docs.chocolatey.org/en-us/features/paid/package-builder
#### - Package Internalizer - https://docs.chocolatey.org/en-us/features/paid/package-internalizer
#### - Package Synchronization (3 components) - https://docs.chocolatey.org/en-us/features/paid/package-synchronization
#### - Package Reducer - https://docs.chocolatey.org/en-us/features/paid/package-reducer
#### - Package Audit - https://docs.chocolatey.org/en-us/features/paid/package-audit
#### - Package Throttle - https://docs.chocolatey.org/en-us/features/paid/package-throttle
#### - CDN Cache Access - https://docs.chocolatey.org/en-us/features/paid/private-cdn
#### - Branding - https://docs.chocolatey.org/en-us/features/paid/branding
#### - Self-Service Anywhere (more components will need to be installed and additional configuration will need to be set) - https://docs.chocolatey.org/en-us/features/paid/self-service-anywhere
#### - Chocolatey Central Management (more components will need to be installed and additional configuration will need to be set) - https://docs.chocolatey.org/en-us/features/paid/chocolatey-central-management
#### - Other - https://docs.chocolatey.org/en-us/features/paid/

### d. Ensure Self-Service Anywhere ###
#### If you have desktop clients where users are not administrators, you may
#### to take advantage of deploying and configuring Self-Service anywhere
  - name: Hide not-elevated warnings
    win_chocolatey_feature:
      name: showNonElevatedWarnings
      state: disabled

  - name: Use background mode for self-service
    win_chocolatey_feature:
      name: useBackgroundService
      state: enabled

  - name: Use background service for non-admins
    win_chocolatey_feature:
      name: useBackgroundServiceWithNonAdministratorsOnly
      state: enabled

  - name: Allow background uninstallation for user installs
    win_chocolatey_feature:
      name: allowBackgroundServiceUninstallsFromUserInstallsOnly
      state: enabled

  - name: Set allowed background service commands
    win_chocolatey_config:
      name: backgroundServiceAllowedCommands
      state: present
      value: install,upgrade,uninstall

### e. Ensure Chocolatey Central Management ###
#### If you want to manage and report on endpoints, you can set up and configure
### Central Management. There are multiple portions to manage, so you'll see
### a section on agents here along with notes on how to configure the server
### side components.
  - name: Install Chocolatey Agent
    when: chocolatey_central_management_url is defined
    win_chocolatey:
      name: chocolatey-agent
      source: ChocolateyInternal
      state: latest

  - name: Set the Central Management Service URL
    when: chocolatey_central_management_url is defined
    win_chocolatey_config:
      name: CentralManagementServiceUrl
      state: present
      value: {{ chocolatey_central_management_url }}

  - name: Set the Central Management Client Salt
    when: chocolatey_central_management_client_salt is defined
    win_chocolatey_config:
      name: centralManagementClientCommunicationSaltAdditivePassword
      state: present
      value: {{ chocolatey_central_management_client_salt }}

  - name: Set the Central Management Service Salt
    when: chocolatey_central_management_service_salt is defined
    win_chocolatey_config:
      name: centralManagementServiceCommunicationSaltAdditivePassword
      state: present
      value: {{ chocolatey_central_management_service_salt }}

  - name: Use Central Management
    when: chocolatey_central_management_url is defined
    win_chocolatey_feature:
      name: useChocolateyCentralManagement
      state: enabled

  - name: Use Central Management Deployments
    when: chocolatey_central_management_url is defined
    win_chocolatey_feature:
      name: useChocolateyCentralManagementDeployments
      state: enabled

See docs at https://docs.chef.io/resource_chocolatey_package.html.

If Applicable - Chocolatey Configuration/Installation


## 1. REQUIREMENTS ##
### Here are the requirements necessary to ensure this is successful.

### a. Internal/Private Cloud Repository Set Up ###
#### You'll need an internal/private cloud repository you can use. These are
####  generally really quick to set up and there are quite a few options.
####  Chocolatey Software recommends Nexus, Artifactory Pro, or ProGet as they
####  are repository servers and will give you the ability to manage multiple
####  repositories and types from one server installation.

### b. Download Chocolatey Package and Put on Internal Repository ###
#### You need to have downloaded the Chocolatey package as well.
####  Please see https://chocolatey.org/install#organization

### c. Other Requirements ###
#### The Chocolatey resources are available with any recent version of Chef.
#### We utilise the Chocolatey recipe to install the Chocolatey binaries.
include_recipe "chocolatey"

## 2. TOP LEVEL VARIABLES ##
### a. Your internal repository url (the main one). ###
####  Should be similar to what you see when you browse
#### to https://community.chocolatey.org/api/v2/
NugetRepositoryUrl = "INTERNAL REPO URL"

### b. Internal Repository Credential ###
#### If required, add the repository access credential here
# NugetRepositoryUsername = "username"
# NugetRepositoryPassword = "password"

### c. Chocolatey nupkg download url ###
#### This url should result in an immediate download when you navigate to it in
#### a web browser
ChocolateyNupkgUrl = "INTERNAL REPO URL/package/chocolatey.2.4.0.nupkg",

### d. Chocolatey Central Management (CCM) ###
#### If using CCM to manage Chocolatey, add the following:
#### i. Endpoint URL for CCM
# ChocolateyCentralManagementUrl = "https://chocolatey-central-management:24020/ChocolateyManagementService"

#### ii. If using a Client Salt, add it here
# ChocolateyCentralManagementClientSalt = "clientsalt"

#### iii. If using a Service Salt, add it here
# ChocolateyCentralManagementServiceSalt = "servicesalt"

## 3. ENSURE CHOCOLATEY IS INSTALLED ##
### Ensure Chocolatey is installed from your internal repository
node['chocolatey']['install vars'] = {
  'chocolateyDownloadUrl' => "#{ChocolateyNupkgUrl}",
}

## 4. CONFIGURE CHOCOLATEY BASELINE ##
### a. FIPS Feature ###
#### If you need FIPS compliance - make this the first thing you configure
#### before you do any additional configuration or package installations
# chocolatey_feature 'useFipsCompliantChecksums' do
#   action :enable
# end

### b. Apply Recommended Configuration ###

#### Move cache location so Chocolatey is very deterministic about
#### cleaning up temporary data and the location is secured to admins
chocolatey_config 'cacheLocation' do
  value 'C:\ProgramData\chocolatey\cache'
end

#### Increase timeout to at least 4 hours
chocolatey_config 'commandExecutionTimeoutSeconds' do
  value '14400'
end

#### Turn off download progress when running choco through integrations
chocolatey_feature 'showDownloadProgress' do
  action :disable
end

### c. Sources ###
#### Remove the default community package repository source
chocolatey_source 'chocolatey' do
  action :remove
end

#### Add internal default sources
#### You could have multiple sources here, so we will provide an example
#### of one using the remote repo variable here

#### NOTE: This EXAMPLE may require changes
chocolatey_source 'ChocolateyInternal' do
  source "#{NugetRepositoryUrl}"
  priority 1
  action   :add
end

execute 'ChocolateyInternal' do
  command "choco source add --name ChocolateyInternal -s #{NugetRepositoryUrl} -u=#{NugetRepositoryUsername} -p=#{NugetRepositoryPassword} --priority=1"
  only_if { NugetRepositoryUsername != nil || NugetRepositoryPassword != nil }
end

### b. Keep Chocolatey Up To Date ###
#### Keep chocolatey up to date based on your internal source
#### You control the upgrades based on when you push an updated version
####  to your internal repository.
#### Note the source here is to the OData feed, similar to what you see
####  when you browse to https://community.chocolatey.org/api/v2/
chocolatey_package 'chocolatey' do
  action :upgrade
  source "#{NugetRepositoryUrl}"
end

## 5. ENSURE CHOCOLATEY FOR BUSINESS ##
### If you don't have Chocolatey for Business (C4B), you'll want to remove from here down.

### a. Ensure The License File Is Installed ###
#### Create a license package using script from https://docs.chocolatey.org/en-us/how-tos/setup-offline-installation#exercise-4-create-a-package-for-the-license
chocolatey_package 'chocolatey-license' do
  action :install
  source "#{NugetRepositoryUrl}"
end

### b. Disable The Licensed Source ###
#### The licensed source cannot be removed, so it must be disabled.
#### This must occur after the license has been set by the license package.
chocolatey_source 'chocolatey.licensed' do
  action            :disable
end

### c. Ensure Chocolatey Licensed Extension ###
#### You will have downloaded the licensed extension to your internal repository
#### as you have disabled the licensed repository in step 5b.

#### Ensure the chocolatey.extension package (aka Chocolatey Licensed Extension)
chocolatey_package 'chocolatey.extention' do
  action     install
  source     "#{NugetRepositoryUrl}"
end

#### The Chocolatey Licensed Extension unlocks all of the following, which also have configuration/feature items available with them. You may want to visit the feature pages to see what you might want to also enable:
#### - Package Builder - https://docs.chocolatey.org/en-us/features/paid/package-builder
#### - Package Internalizer - https://docs.chocolatey.org/en-us/features/paid/package-internalizer
#### - Package Synchronization (3 components) - https://docs.chocolatey.org/en-us/features/paid/package-synchronization
#### - Package Reducer - https://docs.chocolatey.org/en-us/features/paid/package-reducer
#### - Package Audit - https://docs.chocolatey.org/en-us/features/paid/package-audit
#### - Package Throttle - https://docs.chocolatey.org/en-us/features/paid/package-throttle
#### - CDN Cache Access - https://docs.chocolatey.org/en-us/features/paid/private-cdn
#### - Branding - https://docs.chocolatey.org/en-us/features/paid/branding
#### - Self-Service Anywhere (more components will need to be installed and additional configuration will need to be set) - https://docs.chocolatey.org/en-us/features/paid/self-service-anywhere
#### - Chocolatey Central Management (more components will need to be installed and additional configuration will need to be set) - https://docs.chocolatey.org/en-us/features/paid/chocolatey-central-management
#### - Other - https://docs.chocolatey.org/en-us/features/paid/

### d. Ensure Self-Service Anywhere ###
#### If you have desktop clients where users are not administrators, you may
#### to take advantage of deploying and configuring Self-Service anywhere
chocolatey_feature 'showNonElevatedWarnings' do
  action :disable
end

chocolatey_feature 'useBackgroundService' do
  action :enable
end

chocolatey_feature 'useBackgroundServiceWithNonAdministratorsOnly' do
  action :enable
end

chocolatey_feature 'allowBackgroundServiceUninstallsFromUserInstallsOnly' do
  action :enable
end

chocolatey_config 'backgroundServiceAllowedCommands' do
  value 'install,upgrade,uninstall'
end

### e. Ensure Chocolatey Central Management ###
#### If you want to manage and report on endpoints, you can set up and configure
### Central Management. There are multiple portions to manage, so you'll see
### a section on agents here along with notes on how to configure the server
### side components.
chocolatey_package 'chocolatey-agent' do
  action     install
  source     "#{NugetRepositoryUrl}"
  # user       "#{NugetRepositoryUsername}"
  # password   "#{NugetRepositoryPassword}"
  only_if { ChocolateyCentralManagementUrl != nil }
end

chocolatey_config 'CentralManagementServiceUrl' do
  value  "#{ChocolateyCentralManagementUrl}"
  only_if { ChocolateyCentralManagementUrl != nil }
end

chocolatey_config 'centralManagementClientCommunicationSaltAdditivePassword' do
  value   "#{ChocolateyCentralManagementClientSalt}"
  only_if { ChocolateyCentralManagementClientSalt != nil }
end

chocolatey_config 'centralManagementServiceCommunicationSaltAdditivePassword' do
  value   "#{ChocolateyCentralManagementServiceSalt}"
  only_if { ChocolateyCentralManagementServiceSalt != nil }
end

chocolatey_feature 'useChocolateyCentralManagement' do
  action :enable
  only_if { ChocolateyCentralManagementUrl != nil }
end

chocolatey_feature 'useChocolateyCentralManagementDeployments' do
  action :enable
  only_if { ChocolateyCentralManagementUrl != nil }
end

Requires cChoco DSC Resource. See docs at https://github.com/chocolatey/cChoco.

If Applicable - Chocolatey Configuration/Installation


#requires -Modules cChoco
## 1. REQUIREMENTS ##
### Here are the requirements necessary to ensure this is successful.

### a. Internal/Private Cloud Repository Set Up ###
#### You'll need an internal/private cloud repository you can use. These are
####  generally really quick to set up and there are quite a few options.
####  Chocolatey Software recommends Nexus, Artifactory Pro, or ProGet as they
####  are repository servers and will give you the ability to manage multiple
####  repositories and types from one server installation.

### b. Download Chocolatey Package and Put on Internal Repository ###
#### You need to have downloaded the Chocolatey package as well.
####  Please see https://chocolatey.org/install#organization

### c. Other Requirements ###
#### i. Requires chocolatey\cChoco DSC module to be installed on the machine compiling the DSC manifest
#### NOTE: This will need to be installed before running the DSC portion of this script
if (-not (Get-Module cChoco -ListAvailable)) {
    $null = Install-PackageProvider -Name NuGet -MinimumVersion 2.8.5.201 -Force
    if (($PSGallery = Get-PSRepository -Name PSGallery).InstallationPolicy -ne "Trusted") {
        Set-PSRepository -Name PSGallery -InstallationPolicy Trusted
    }
    Install-Module -Name cChoco
    if ($PSGallery.InstallationPolicy -ne "Trusted") {
        Set-PSRepository -Name PSGallery -InstallationPolicy $PSGallery.InstallationPolicy
    }
}

#### ii. Requires a hosted copy of the install.ps1 script
##### This should be available to download without authentication.
##### The original script can be found here: https://community.chocolatey.org/install.ps1

Configuration ChocolateyConfig {
## 2. TOP LEVEL VARIABLES ##
    param(
### a. Your internal repository url (the main one). ###
####  Should be similar to what you see when you browse
#### to https://community.chocolatey.org/api/v2/
        $NugetRepositoryUrl      = "INTERNAL REPO URL",

### b. Chocolatey nupkg download url ###
#### This url should result in an immediate download when you navigate to it in
#### a web browser
        $ChocolateyNupkgUrl      = "INTERNAL REPO URL/package/chocolatey.2.4.0.nupkg",

### c. Internal Repository Credential ###
#### If required, add the repository access credential here
#        $NugetRepositoryCredential = [PSCredential]::new(
#            "username",
#            ("password" | ConvertTo-SecureString -AsPlainText -Force)
#        ),

### d. Install.ps1 URL
#### The path to the hosted install script:
        $ChocolateyInstallPs1Url = "https://community.chocolatey.org/install.ps1"

### e. Chocolatey Central Management (CCM) ###
#### If using CCM to manage Chocolatey, add the following:
#### i. Endpoint URL for CCM
#        $ChocolateyCentralManagementUrl = "https://chocolatey-central-management:24020/ChocolateyManagementService",

#### ii. If using a Client Salt, add it here
#        $ChocolateyCentralManagementClientSalt = "clientsalt",

#### iii. If using a Service Salt, add it here
#        $ChocolateyCentralManagementServiceSalt = "servicesalt"
    )
    Import-DscResource -ModuleName PSDesiredStateConfiguration
    Import-DscResource -ModuleName cChoco

    Node 'localhost' {
## 3. ENSURE CHOCOLATEY IS INSTALLED ##
### Ensure Chocolatey is installed from your internal repository
        Environment chocoDownloadUrl {
            Name  = "chocolateyDownloadUrl"
            Value = $ChocolateyNupkgUrl
        }

        cChocoInstaller installChocolatey {
            DependsOn = "[Environment]chocoDownloadUrl"
            InstallDir = Join-Path $env:ProgramData "chocolatey"
            ChocoInstallScriptUrl = $ChocolateyInstallPs1Url
        }

## 4. CONFIGURE CHOCOLATEY BASELINE ##
### a. FIPS Feature ###
#### If you need FIPS compliance - make this the first thing you configure
#### before you do any additional configuration or package installations
#        cChocoFeature featureFipsCompliance {
#            FeatureName = "useFipsCompliantChecksums"
#        }

### b. Apply Recommended Configuration ###

#### Move cache location so Chocolatey is very deterministic about
#### cleaning up temporary data and the location is secured to admins
        cChocoConfig cacheLocation {
            DependsOn  = "[cChocoInstaller]installChocolatey"
            ConfigName = "cacheLocation"
            Value      = "C:\ProgramData\chocolatey\cache"
        }

#### Increase timeout to at least 4 hours
        cChocoConfig commandExecutionTimeoutSeconds {
            DependsOn  = "[cChocoInstaller]installChocolatey"
            ConfigName = "commandExecutionTimeoutSeconds"
            Value      = 14400
        }

#### Turn off download progress when running choco through integrations
        cChocoFeature showDownloadProgress {
            DependsOn   = "[cChocoInstaller]installChocolatey"
            FeatureName = "showDownloadProgress"
            Ensure      = "Absent"
        }

### c. Sources ###
#### Remove the default community package repository source
        cChocoSource removeCommunityRepository {
            DependsOn  = "[cChocoInstaller]installChocolatey"
            Name       = "chocolatey"
            Ensure     = "Absent"
        }

#### Add internal default sources
#### You could have multiple sources here, so we will provide an example
#### of one using the remote repo variable here.
#### NOTE: This EXAMPLE may require changes
        cChocoSource addInternalSource {
            DependsOn  = "[cChocoInstaller]installChocolatey"
            Name        = "ChocolateyInternal"
            Source      = $NugetRepositoryUrl
            Credentials = $NugetRepositoryCredential
            Priority    = 1
        }

### b. Keep Chocolatey Up To Date ###
#### Keep chocolatey up to date based on your internal source
#### You control the upgrades based on when you push an updated version
####  to your internal repository.
#### Note the source here is to the OData feed, similar to what you see
####  when you browse to https://community.chocolatey.org/api/v2/
        cChocoPackageInstaller updateChocolatey {
            DependsOn   = "[cChocoSource]addInternalSource", "[cChocoSource]removeCommunityRepository"
            Name        = "chocolatey"
            AutoUpgrade = $true
        }

## 5. ENSURE CHOCOLATEY FOR BUSINESS ##
### If you don't have Chocolatey for Business (C4B), you'll want to remove from here down.

### a. Ensure The License File Is Installed ###
#### Create a license package using script from https://docs.chocolatey.org/en-us/how-tos/setup-offline-installation#exercise-4-create-a-package-for-the-license
        cChocoPackageInstaller chocolateyLicense {
            DependsOn = "[cChocoPackageInstaller]updateChocolatey"
            Name      = "chocolatey-license"
        }

### b. Disable The Licensed Source ###
#### The licensed source cannot be removed, so it must be disabled.
#### This must occur after the license has been set by the license package.
        Script disableLicensedSource {
            DependsOn  = "[cChocoPackageInstaller]chocolateyLicense"
            GetScript  = {
                $Source = choco source list --limitoutput | `
                    ConvertFrom-Csv -Delimiter '|' -Header Name, Source, Disabled | `
                    Where-Object Name -eq "chocolatey.licensed"

                return @{
                    Result = if ($Source) {
                        [bool]::Parse($Source.Disabled)
                    } else {
                        Write-Warning "Source 'chocolatey.licensed' was not present."
                        $true  # Source does not need disabling
                    }
                }
            }
            SetScript  = {
                $null = choco source disable --name "chocolatey.licensed"
            }
            TestScript = {
                $State = [ScriptBlock]::Create($GetScript).Invoke()
                return $State.Result
            }
        }

### c. Ensure Chocolatey Licensed Extension ###
#### You will have downloaded the licensed extension to your internal repository
#### as you have disabled the licensed repository in step 5b.

#### Ensure the chocolatey.extension package (aka Chocolatey Licensed Extension)
        cChocoPackageInstaller chocolateyLicensedExtension {
            DependsOn = "[Script]disableLicensedSource"
            Name      = "chocolatey.extension"
        }

#### The Chocolatey Licensed Extension unlocks all of the following, which also have configuration/feature items available with them. You may want to visit the feature pages to see what you might want to also enable:
#### - Package Builder - https://docs.chocolatey.org/en-us/features/paid/package-builder
#### - Package Internalizer - https://docs.chocolatey.org/en-us/features/paid/package-internalizer
#### - Package Synchronization (3 components) - https://docs.chocolatey.org/en-us/features/paid/package-synchronization
#### - Package Reducer - https://docs.chocolatey.org/en-us/features/paid/package-reducer
#### - Package Audit - https://docs.chocolatey.org/en-us/features/paid/package-audit
#### - Package Throttle - https://docs.chocolatey.org/en-us/features/paid/package-throttle
#### - CDN Cache Access - https://docs.chocolatey.org/en-us/features/paid/private-cdn
#### - Branding - https://docs.chocolatey.org/en-us/features/paid/branding
#### - Self-Service Anywhere (more components will need to be installed and additional configuration will need to be set) - https://docs.chocolatey.org/en-us/features/paid/self-service-anywhere
#### - Chocolatey Central Management (more components will need to be installed and additional configuration will need to be set) - https://docs.chocolatey.org/en-us/features/paid/chocolatey-central-management
#### - Other - https://docs.chocolatey.org/en-us/features/paid/

### d. Ensure Self-Service Anywhere ###
#### If you have desktop clients where users are not administrators, you may
#### to take advantage of deploying and configuring Self-Service anywhere
        cChocoFeature hideElevatedWarnings {
            DependsOn   = "[cChocoPackageInstaller]chocolateyLicensedExtension"
            FeatureName = "showNonElevatedWarnings"
            Ensure      = "Absent"
        }

        cChocoFeature useBackgroundService {
            DependsOn   = "[cChocoPackageInstaller]chocolateyLicensedExtension"
            FeatureName = "useBackgroundService"
            Ensure      = "Present"
        }

        cChocoFeature useBackgroundServiceWithNonAdmins {
            DependsOn   = "[cChocoPackageInstaller]chocolateyLicensedExtension"
            FeatureName = "useBackgroundServiceWithNonAdministratorsOnly"
            Ensure      = "Present"
        }

        cChocoFeature useBackgroundServiceUninstallsForUserInstalls {
            DependsOn   = "[cChocoPackageInstaller]chocolateyLicensedExtension"
            FeatureName = "allowBackgroundServiceUninstallsFromUserInstallsOnly"
            Ensure      = "Present"
        }

        cChocoConfig allowedBackgroundServiceCommands {
            DependsOn   = "[cChocoFeature]useBackgroundService"
            ConfigName = "backgroundServiceAllowedCommands"
            Value       = "install,upgrade,uninstall"
        }

### e. Ensure Chocolatey Central Management ###
#### If you want to manage and report on endpoints, you can set up and configure
### Central Management. There are multiple portions to manage, so you'll see
### a section on agents here along with notes on how to configure the server
### side components.
        if ($ChocolateyCentralManagementUrl) {
            cChocoPackageInstaller chocolateyAgent {
                DependsOn = "[cChocoPackageInstaller]chocolateyLicensedExtension"
                Name      = "chocolatey-agent"
            }

            cChocoConfig centralManagementServiceUrl {
                DependsOn   = "[cChocoPackageInstaller]chocolateyAgent"
                ConfigName = "CentralManagementServiceUrl"
                Value       = $ChocolateyCentralManagementUrl
            }

            if ($ChocolateyCentralManagementClientSalt) {
                cChocoConfig centralManagementClientSalt {
                    DependsOn  = "[cChocoPackageInstaller]chocolateyAgent"
                    ConfigName = "centralManagementClientCommunicationSaltAdditivePassword"
                    Value      = $ChocolateyCentralManagementClientSalt
                }
            }

            if ($ChocolateyCentralManagementServiceSalt) {
                cChocoConfig centralManagementServiceSalt {
                    DependsOn  = "[cChocoPackageInstaller]chocolateyAgent"
                    ConfigName = "centralManagementServiceCommunicationSaltAdditivePassword"
                    Value      = $ChocolateyCentralManagementServiceSalt
                }
            }

            cChocoFeature useCentralManagement {
                DependsOn   = "[cChocoPackageInstaller]chocolateyAgent"
                FeatureName = "useChocolateyCentralManagement"
                Ensure      = "Present"
            }

            cChocoFeature useCentralManagementDeployments {
                DependsOn   = "[cChocoPackageInstaller]chocolateyAgent"
                FeatureName = "useChocolateyCentralManagementDeployments"
                Ensure      = "Present"
            }
        }
    }
}

# If working this into an existing configuration with a good method for
$ConfigData = @{
    AllNodes = @(
        @{
            NodeName                    = "localhost"
            PSDscAllowPlainTextPassword = $true
        }
    )
}

try {
    Push-Location $env:Temp
    $Config = ChocolateyConfig -ConfigurationData $ConfigData
    Start-DscConfiguration -Path $Config.PSParentPath -Wait -Verbose -Force
} finally {
    Pop-Location
}

Requires Puppet Chocolatey Provider module. See docs at https://forge.puppet.com/puppetlabs/chocolatey.

If Applicable - Chocolatey Configuration/Installation


## 1. REQUIREMENTS ##
### Here are the requirements necessary to ensure this is successful.

### a. Internal/Private Cloud Repository Set Up ###
#### You'll need an internal/private cloud repository you can use. These are
####  generally really quick to set up and there are quite a few options.
####  Chocolatey Software recommends Nexus, Artifactory Pro, or ProGet as they
####  are repository servers and will give you the ability to manage multiple
####  repositories and types from one server installation.

### b. Download Chocolatey Package and Put on Internal Repository ###
#### You need to have downloaded the Chocolatey package as well.
####  Please see https://chocolatey.org/install#organization

### c. Other Requirements ###
#### i. Requires puppetlabs/chocolatey module
####  See https://forge.puppet.com/puppetlabs/chocolatey


## 2. TOP LEVEL VARIABLES ##
### a. Your internal repository url (the main one). ###
####  Should be similar to what you see when you browse
#### to https://community.chocolatey.org/api/v2/
$_repository_url = 'INTERNAL REPO URL'

### b. Chocolatey nupkg download url ###
#### This url should result in an immediate download when you navigate to it in
#### a web browser
$_choco_download_url = 'INTERNAL REPO URL/package/chocolatey.2.4.0.nupkg'

### c. Chocolatey Central Management (CCM) ###
#### If using CCM to manage Chocolatey, add the following:
#### i. Endpoint URL for CCM
# $_chocolatey_central_management_url = 'https://chocolatey-central-management:24020/ChocolateyManagementService'

#### ii. If using a Client Salt, add it here
# $_chocolatey_central_management_client_salt = "clientsalt"

#### iii. If using a Service Salt, add it here
# $_chocolatey_central_management_service_salt = 'servicesalt'


## 3. ENSURE CHOCOLATEY IS INSTALLED ##
### Ensure Chocolatey is installed from your internal repository
### Note: `chocolatey_download_url is completely different than normal
###  source locations. This is directly to the bare download url for the
###  chocolatey.nupkg, similar to what you see when you browse to
###  https://community.chocolatey.org/api/v2/package/chocolatey
class {'chocolatey':
  chocolatey_download_url => $_choco_download_url,
  use_7zip                => false,
}


## 4. CONFIGURE CHOCOLATEY BASELINE ##
### a. FIPS Feature ###
#### If you need FIPS compliance - make this the first thing you configure
#### before you do any additional configuration or package installations

#chocolateyfeature {'useFipsCompliantChecksums':
#  ensure => enabled,
#}

### b. Apply Recommended Configuration ###

#### Move cache location so Chocolatey is very deterministic about
#### cleaning up temporary data and the location is secured to admins
chocolateyconfig {'cacheLocation':
  value => 'C:\ProgramData\chocolatey\cache',
}

#### Increase timeout to at least 4 hours
chocolateyconfig {'commandExecutionTimeoutSeconds':
  value => '14400',
}

#### Turn off download progress when running choco through integrations
chocolateyfeature {'showDownloadProgress':
  ensure => disabled,
}

### c. Sources ###
#### Remove the default community package repository source
chocolateysource {'chocolatey':
  ensure   => absent,
  location => 'https://community.chocolatey.org/api/v2/',
}

#### Add internal default sources
#### You could have multiple sources here, so we will provide an example
#### of one using the remote repo variable here

#### NOTE: This EXAMPLE requires changes
chocolateysource {'internal_chocolatey':
  ensure             => present,
  location           => $_repository_url,
  priority           => 1,
  username           => 'optional',
  password           => 'optional,not ensured',
  bypass_proxy       => true,
  admin_only         => false,
  allow_self_service => false,
}

### b. Keep Chocolatey Up To Date ###
#### Keep chocolatey up to date based on your internal source
#### You control the upgrades based on when you push an updated version
####  to your internal repository.
#### Note the source here is to the OData feed, similar to what you see
####  when you browse to https://community.chocolatey.org/api/v2/

package {'chocolatey':
  ensure   => latest,
  provider => chocolatey,
  source   => $_repository_url,
}


## 5. ENSURE CHOCOLATEY FOR BUSINESS ##
### If you don't have Chocolatey for Business (C4B), you'll want to remove from here down.

### a. Ensure The License File Is Installed ###
#### Create a license package using script from https://docs.chocolatey.org/en-us/guides/organizations/organizational-deployment-guide#exercise-4-create-a-package-for-the-license

# TODO: Add resource for installing/ensuring the chocolatey-license package
package {'chocolatey-license':
  ensure   => latest,
  provider => chocolatey,
  source   => $_repository_url,
}

### b. Disable The Licensed Source ###
#### The licensed source cannot be removed, so it must be disabled.
#### This must occur after the license has been set by the license package.
## Disabled sources still need all other attributes until
## https://tickets.puppetlabs.com/browse/MODULES-4449 is resolved.
## Password is necessary with user, but not ensurable, so it should not
## matter what it is set to here. If you ever do get into trouble here,
## the password is your license GUID.
chocolateysource {'chocolatey.licensed':
  ensure   => disabled,
  priority => '10',
  user     => 'customer',
  password => '1234',
  require  => Package['chocolatey-license'],
}

### c. Ensure Chocolatey Licensed Extension ###
#### You will have downloaded the licensed extension to your internal repository
#### as you have disabled the licensed repository in step 5b.

#### Ensure the chocolatey.extension package (aka Chocolatey Licensed Extension)
package {'chocolatey.extension':
  ensure   => latest,
  provider => chocolatey,
  source   => $_repository_url,
  require  => Package['chocolatey-license'],
}

#### The Chocolatey Licensed Extension unlocks all of the following, which also have configuration/feature items available with them. You may want to visit the feature pages to see what you might want to also enable:
#### - Package Builder - https://docs.chocolatey.org/en-us/features/paid/package-builder
#### - Package Internalizer - https://docs.chocolatey.org/en-us/features/paid/package-internalizer
#### - Package Synchronization (3 components) - https://docs.chocolatey.org/en-us/features/paid/package-synchronization
#### - Package Reducer - https://docs.chocolatey.org/en-us/features/paid/package-reducer
#### - Package Audit - https://docs.chocolatey.org/en-us/features/paid/package-audit
#### - Package Throttle - https://docs.chocolatey.org/en-us/features/paid/package-throttle
#### - CDN Cache Access - https://docs.chocolatey.org/en-us/features/paid/private-cdn
#### - Branding - https://docs.chocolatey.org/en-us/features/paid/branding
#### - Self-Service Anywhere (more components will need to be installed and additional configuration will need to be set) - https://docs.chocolatey.org/en-us/features/paid/self-service-anywhere
#### - Chocolatey Central Management (more components will need to be installed and additional configuration will need to be set) - https://docs.chocolatey.org/en-us/features/paid/chocolatey-central-management
#### - Other - https://docs.chocolatey.org/en-us/features/paid/

### d. Ensure Self-Service Anywhere ###
#### If you have desktop clients where users are not administrators, you may
#### to take advantage of deploying and configuring Self-Service anywhere
chocolateyfeature {'showNonElevatedWarnings':
  ensure => disabled,
}

chocolateyfeature {'useBackgroundService':
  ensure => enabled,
}

chocolateyfeature {'useBackgroundServiceWithNonAdministratorsOnly':
  ensure => enabled,
}

chocolateyfeature {'allowBackgroundServiceUninstallsFromUserInstallsOnly':
  ensure => enabled,
}

chocolateyconfig {'backgroundServiceAllowedCommands':
  value => 'install,upgrade,uninstall',
}

### e. Ensure Chocolatey Central Management ###
#### If you want to manage and report on endpoints, you can set up and configure
### Central Management. There are multiple portions to manage, so you'll see
### a section on agents here along with notes on how to configure the server
### side components.
if $_chocolatey_central_management_url {
  package {'chocolatey-agent':
    ensure   => latest,
    provider => chocolatey,
    source   => $_repository_url,
    require  => Package['chocolatey-license'],
  }

  chocolateyconfig {'CentralManagementServiceUrl':
    value   => $_chocolatey_central_management_url,
  }

  if $_chocolatey_central_management_client_salt {
    chocolateyconfig {'centralManagementClientCommunicationSaltAdditivePassword':
      value => $_chocolatey_central_management_client_salt,
    }
  }

  if $_chocolatey_central_management_service_salt {
    chocolateyconfig {'centralManagementClientCommunicationSaltAdditivePassword':
      value => $_chocolatey_central_management_client_salt,
    }
  }

  chocolateyfeature {'useChocolateyCentralManagement':
    ensure  => enabled,
    require => Package['chocolatey-agent'],
  }

  chocolateyfeature {'useChocolateyCentralManagementDeployments':
    ensure  => enabled,
    require => Package['chocolatey-agent'],
  }
}

Need Help? View our docs or file an issue.

There is already a version of this package in your Script Builder

Current Version	New Version

Downloads:

1,174,751

Downloads of v 2.4.6.20180710:

93,555

Last Update:

10 Jul 2018

Package Maintainer(s):

dgalbraith

Software Author(s):

OpenVPN Technologies
Inc

Tags:

openvpn community tunnel ssl admin

OpenVPN

This is not the latest version of OpenVPN available.

2.4.6.20180710 | Updated: 10 Jul 2018

Downloads:

1,174,751

Downloads of v 2.4.6.20180710:

93,555

Maintainer(s):

dgalbraith

Software Author(s):

OpenVPN Technologies
Inc

Tags:

openvpn community tunnel ssl admin

OpenVPN 2.4.6.20180710

This is not the latest version of OpenVPN available.

Legal Disclaimer: Neither this package nor Chocolatey Software, Inc. are affiliated with or endorsed by OpenVPN Technologies, Inc. The inclusion of OpenVPN Technologies, Inc trademark(s), if any, upon this webpage is solely to identify OpenVPN Technologies, Inc goods or services and not for commercial purposes.

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Details

Learn More

Deployment Method: Individual Install, Upgrade, & Uninstall

To install OpenVPN, run the following command from the command line or from PowerShell:

To upgrade OpenVPN, run the following command from the command line or from PowerShell:

To uninstall OpenVPN, run the following command from the command line or from PowerShell:

NOTE

This applies to both open source and commercial editions of Chocolatey.

1. Enter Your Internal Repository Url

(this should look similar to https://community.chocolatey.org/api/v2/)

2. Setup Your Environment

1. Ensure you are set for organizational deployment

Please see the organizational deployment guide

2. Get the package into your environment

Option 1: Cached Package (Unreliable, Requires Internet - Same As Community)

Open Source or Commercial:
- Proxy Repository - Create a proxy nuget repository on Nexus, Artifactory Pro, or a proxy Chocolatey repository on ProGet. Point your upstream to https://community.chocolatey.org/api/v2/. Packages cache on first access automatically. Make sure your choco clients are using your proxy repository as a source and NOT the default community repository. See source command for more information.
- You can also just download the package and push it to a repository Download

Option 2: Internalized Package (Reliable, Scalable)

Open Source
- Download the package:
  Download
- Follow manual internalization instructions

Package Internalizer (C4B)

Run: (additional options)

choco download openvpn --internalize --version=2.4.6.20180710 --source=https://community.chocolatey.org/api/v2/

For package and dependencies run:

choco push --source="'INTERNAL REPO URL'"

Automate package internalization

3. Copy Your Script

choco upgrade openvpn -y --source="'INTERNAL REPO URL'" --version="'2.4.6.20180710'" [other options]

See options you can pass to upgrade.

See best practices for scripting.

Add this to a PowerShell script or use a Batch script with tools and in places where you are calling directly to Chocolatey. If you are integrating, keep in mind enhanced exit codes.

If you do use a PowerShell script, use the following to ensure bad exit codes are shown as failures:


choco upgrade openvpn -y --source="'INTERNAL REPO URL'" --version="'2.4.6.20180710'" 
$exitCode = $LASTEXITCODE

Write-Verbose "Exit code was $exitCode"
$validExitCodes = @(0, 1605, 1614, 1641, 3010)
if ($validExitCodes -contains $exitCode) {
  Exit 0
}

Exit $exitCode


- name: Install openvpn
  win_chocolatey:
    name: openvpn
    version: '2.4.6.20180710'
    source: INTERNAL REPO URL
    state: present

See docs at https://docs.ansible.com/ansible/latest/modules/win_chocolatey_module.html.


chocolatey_package 'openvpn' do
  action    :install
  source   'INTERNAL REPO URL'
  version  '2.4.6.20180710'
end

See docs at https://docs.chef.io/resource_chocolatey_package.html.


cChocoPackageInstaller openvpn
{
    Name     = "openvpn"
    Version  = "2.4.6.20180710"
    Source   = "INTERNAL REPO URL"
}

Requires cChoco DSC Resource. See docs at https://github.com/chocolatey/cChoco.


package { 'openvpn':
  ensure   => '2.4.6.20180710',
  provider => 'chocolatey',
  source   => 'INTERNAL REPO URL',
}

Requires Puppet Chocolatey Provider module. See docs at https://forge.puppet.com/puppetlabs/chocolatey.

4. If applicable - Chocolatey configuration/installation

See infrastructure management matrix for Chocolatey configuration elements and examples.

Package Approved

This package was approved as a trusted package on 10 Jul 2018.

Description

This repository contains the sources of the package OpenVPN for Chocolatey, the package manager for Windows.

For more information, please refer to the instructions available in the parent repository.

Files

tools\.skipAutoUninstall

tools\chocolateyInstall.ps1

$packageName = 'openvpn'
# By default: C:\ProgramData\chocolatey\lib\openvpn\tools
$toolsDir = "$(Split-Path -parent $MyInvocation.MyCommand.Definition)"
$fileType = 'exe'
# For a list of all silent arguments used
# https://github.com/OpenVPN/openvpn-build/blob/c92af79befec86f21b257b5defba0becb3d7641f/windows-nsis/openvpn.nsi#L551
# For their description
# https://github.com/OpenVPN/openvpn-build/blob/c92af79befec86f21b257b5defba0becb3d7641f/windows-nsis/openvpn.nsi#L107
$openvpnInstallerSilentArgs = '/S /SELECT_EASYRSA=1 /SELECT_TAP=0'
$tapDriverInstallerSilentArgs = '/S /SELECT_EASYRSA=1'
$validExitCodes = @(0)

$openvpnInstaller = "$toolsDir\openvpn_installer.exe"
$openvpnInstallerHash = '89E02F55CD34238AAC7CA6983FF54AD1B4CF23101DE82BE08F4C960DA7A41514663FD44B9AB5386815A2A2C97457DF595A369F552F1D8F7837F2D3F9ED0D7268'
$openvpnInstallerPgpSignature = "$toolsDir\openvpn_installer.exe.asc"
$openvpnInstallerPgpSignatureHash = '7BA86B05D9A9AAF82A4F3F9D7D612E12107FEE00803484D32217A89EAF94B5A865468C0279B4709B09AF1A4B6F79C5303E4E32F7BA7E141187137A7D79F59D12'

$pgpPublicKeyOld = "$toolsDir\openvpn_public_key_old.asc"
$pgpPublicKeyOldHash = 'cd4b8eacf5667d335aa89f9860bbb3debad53f877d03609dfcdf578edc27f62131dfeaf678900a2ac0a753d9883046817cf6be5979117ab261d7ce5fc1dec9e0'
$pgpPublicKeyNew = "$toolsDir\openvpn_public_key_new.asc"
$pgpPublicKeyNewHash = '3ed149e5b7bf35103ba65bd019f4285d28e1b15a013cb61fcbad5c03a643cbe9aa1501072b284ef7f809cec5b4b70fcde34447a5bf033e250bea65bd5f2f7d71'

$trustedPublisherCertificateOld = "$toolsDir\openvpn_trusted_publisher_old.cer"
$trustedPublisherCertificateOldHash = '4d04bc2956171ae42a7baba030ca6ddd7a713e3752874c947b9745d58d12758a56bc47880e6f9d9b5db93558d6de17473018882c30f3bdf03ada46aae9d37d8a'
$trustedPublisherCertificateNew = "$toolsDir\openvpn_trusted_publisher_new.cer"
$trustedPublisherCertificateNewHash = 'e4bea4b8a1af6937565685bd83058ec32a138c193520f616b1c9f72dffa5fb2fbe9dc665baf3d0ff96b1479a82b21f59dc8df8f29a9610e83ae62c91ce3b83ea'

$tapDriverInstallerOld = "$toolsDir\tap_driver_installer_old.exe"
$tapDriverInstallerOldHash = '514F0DD1B7D8C4AAD5CC06882A96BE2096E57EB4228DF1D78F2BCC60003AF8EBC057CCE5EEDDA9B8A2DC851A52895C0A4B07556B4535271767817D9EA45E0713'
$tapDriverInstallerOldPgpSignatureHash = '76FC4AB3854A13032FEE735460CCCA6B03DDA570E81913BD576D6DF952654B811CA1D5FC7674D7DBF308E5927780D608C00FA1ADD709E6BC35644D6B699ADCD2'
$tapDriverInstallerNew = "$toolsDir\tap_driver_installer_new.exe"
$tapDriverInstallerNewHash = '13D8E365ED985FC3C510287D977E33205F41B3569B888E745157ECC774DA20AF4D58A98CDC582646A9BB7FD84AAD2A55E9AAD895F12A9A2E125E7A0C88B1726D'
$tapDriverInstallerNewPgpSignatureHash = 'C16CD8B470A92BBC89226DD1B0720E994022F940C1D81F26E2BB27B39B840A21373A3F2848AFD55031DCF1610D0D56C91791AEBD74BE3638B1FF9DF94A1998C7'

# Load custom functions
. "$toolsDir\utils\utils.ps1"

# If GPG has been just added, need to refresh to access to it from this session
Update-SessionEnvironment

Write-Host "Checking OpenVPN installer hash..."
Get-ChecksumValid `
    -File "$openvpnInstaller" `
    -Checksum "$openvpnInstallerHash" `
    -ChecksumType 'sha512'
Write-Host "Checking OpenVPN installer signature hash..."
Get-ChecksumValid `
    -File "$openvpnInstallerPgpSignature" `
    -Checksum "$openvpnInstallerPgpSignatureHash" `
    -ChecksumType 'sha512'
Write-Host "Checking old OpenVPN Inc PGP public key hash..."
Get-ChecksumValid `
    -File "$pgpPublicKeyOld" `
    -Checksum "$pgpPublicKeyOldHash" `
    -ChecksumType 'sha512'
Write-Host "Checking new OpenVPN Inc PGP public key hash..."
Get-ChecksumValid `
    -File "$pgpPublicKeyNew" `
    -Checksum "$pgpPublicKeyNewHash" `
    -ChecksumType 'sha512'
Write-Host "Checking old OpenVPN Inc Trusted Publisher certificate hash..."
Get-ChecksumValid `
    -File "$trustedPublisherCertificateOld" `
    -Checksum "$trustedPublisherCertificateOldHash" `
    -ChecksumType 'sha512'
Write-Host "Checking new OpenVPN Inc Trusted Publisher certificate hash..."
Get-ChecksumValid `
    -File "$trustedPublisherCertificateNew" `
    -Checksum "$trustedPublisherCertificateNewHash" `
    -ChecksumType 'sha512'

# The GPG signature needs to have the same filename as the file checked but
# with the .asc suffix, otherwise gpg reports it cannot verify the file with
# the following message:
# gpg: no signed data
# gpg: can't hash datafile: No data
CheckPGPSignature `
    -pgpKey "$pgpPublicKeyNew" `
    -signatureFile "$openvpnInstallerPgpSignature" `
    -file "$openvpnInstaller"
CheckPGPSignature `
    -pgpKey "$pgpPublicKeyOld" `
    -signatureFile "$tapDriverInstallerOld.asc" `
    -file "$tapDriverInstallerOld"
CheckPGPSignature `
    -pgpKey "$pgpPublicKeyNew" `
    -signatureFile "$tapDriverInstallerNew.asc" `
    -file "$tapDriverInstallerNew"

# Due to this bug https://github.com/OpenVPN/tap-windows6/issues/63, the
# following step is not working any more because the OpenVPN installer
# is overridding our certificate by an outdated (incorrect one).
#Write-Host "Adding OpenVPN to the Trusted Publishers (needed to have a silent install of the TAP driver)..."
#AddTrustedPublisherCertificate -file "$certFileName"

Write-Host "Getting the state of the current OpenVPN service (if any)..."
# Needed to reset the state of the Interactive service if upgrading from a
# branch 2.4 and onwards or reinstalling a build from the branch 2.4
try {
    $previousInteractiveService = GetServiceProperties "OpenVPNServiceInteractive"
} catch {
    Write-Host "No previous OpenVPN interactive service detected."
}
# Even if 2.4.1 fixes reset of services. This is still needed for all cases 2.3
# to 2.4 or 2.4 to 2.4.x and onwards.
try {
    $previousService = GetServiceProperties "OpenVpnService"
} catch {
    Write-Host "No previous OpenVPN service detected."
}

Install-ChocolateyInstallPackage `
    -PackageName "OpenVPN" `
    -FileType $fileType `
    -SilentArgs $openvpnInstallerSilentArgs `
    -File $openvpnInstaller `
    -ValidExitCodes $validExitCodes
    
# Install latest TAP which contains security fixes when possible, otherwise
# fall back to previously working installer when secure boot is enabled or
# when on Windows Server (which has stricter signing policies compared to
# standard Windows editions).
$Assem = (
	"System",
	"System.Runtime.InteropServices")
$Source = @"
using System;
using System.Runtime.InteropServices;

public class OS {
    public static bool IsWindowsServer() {
        return OS.IsOS(OS.OS_ANYSERVER);
    }

    const int OS_ANYSERVER = 29;

    [DllImport("shlwapi.dll", SetLastError=true, EntryPoint="#437")]
    private static extern bool IsOS(int os);
}
"@
Add-Type -ReferencedAssemblies $Assem -TypeDefinition $Source -Language CSharp
$isWindowsServer = [OS]::IsWindowsServer()

$isSecureBootEnabled = $false
try {
    $secureBoot = Get-ItemProperty -Path  'HKLM:\SYSTEM\CurrentControlSet\Control\SecureBoot\State\' -Name UEFISecureBootEnabled -ErrorAction SilentlyContinue
    if ($secureBoot.UEFISecureBootEnabled) {
        $isSecureBootEnabled = $true
    }
} catch {
}

# Needed to fix the aforementioned installer bug.
Write-Host "Adding OpenVPN to the Trusted Publishers (needed to have a silent install of the TAP driver)..."
if ($isWindowsServer -or $isSecureBootEnabled) {
    Write-Host "You are running Windows Server or have Secure Boot enabled. Installing previous TAP driver instead..."
    AddTrustedPublisherCertificate -file "$trustedPublisherCertificateOld"
    Install-ChocolateyInstallPackage `
        -PackageName "OpenVPN TAP driver" `
        -FileType $fileType `
        -SilentArgs $tapDriverInstallerSilentArgs `
        -File $tapDriverInstallerOld `
        -ValidExitCodes $validExitCodes
} else {
    AddTrustedPublisherCertificate -file "$trustedPublisherCertificateNew"
    Install-ChocolateyInstallPackage `
        -PackageName "OpenVPN TAP driver" `
        -FileType $fileType `
        -SilentArgs $tapDriverInstallerSilentArgs `
        -File $tapDriverInstallerNew `
        -ValidExitCodes $validExitCodes
}

if ($previousInteractiveService) {
    Write-Host "Resetting previous OpenVPN interactive service to " `
        "'$($previousInteractiveService.status)' and " `
        "'$($previousInteractiveService.startupType)'..."
    SetServiceProperties `
        -name "OpenVPNServiceInteractive" `
        -status "$($previousInteractiveService.status)" `
        -startupType "$($previousInteractiveService.startupType)"
}

if ($previousService) {
    Write-Host "Resetting previous OpenVPN service to " `
        "'$($previousService.status)' and "  `
        "'$($previousService.startupType)'..."
    SetServiceProperties `
        -name "OpenVPNService" `
        -status "$($previousService.status)" `
        -startupType "$($previousService.startupType)"
}

Write-Host "Removing OpenVPN from the Trusted Publishers..."
if ($isWindowsServer -or $isSecureBootEnabled) {
    RemoveTrustedPublisherCertificate -file "$trustedPublisherCertificateOld"
} else {
    RemoveTrustedPublisherCertificate -file "$trustedPublisherCertificateNew"
}

tools\chocolateyUninstall.ps1

$packageName = 'openvpn'
$fileType = 'exe'
$silentArgs = '/S'
$validExitCodes = @(0)

# If we specify to Uninstall-ChocolateyPackage a silent argument but without
# a path, the command throws an exception. We cannot thus rely on the
# Chocolatey Auto Uninstaller feature. We will need to do manually what the
# PowerShell command does i.e. looking for the right path in the registry
# manually.
[array]$key = Get-UninstallRegistryKey -SoftwareName "OpenVPN*"
if ($key.Count -eq 1) {
    $file = $key.UninstallString

    Uninstall-ChocolateyPackage `
        -PackageName "OpenVPN" `
        -FileType "$fileType" `
        -SilentArgs "$silentArgs" `
        -ValidExitCodes "$validExitCodes" `
        -File "$file" | Out-Null
} elseif ($key.Count -eq 0) {
    Write-Warning "$packageName has already been uninstalled by other means."
} elseif ($key.Count -gt 1) {
    Write-Warning "$key.Count matches found!"
    Write-Warning "To prevent accidental data loss, no programs will be uninstalled."
    Write-Warning "Please alert package maintainer the following keys were matched:"
    $key | % {Write-Warning "- $_.DisplayName"}
}

[array]$key = Get-UninstallRegistryKey -SoftwareName "TAP-Windows*"
if ($key.Count -eq 1) {
    $file = $key.UninstallString

    Uninstall-ChocolateyPackage `
        -PackageName "OpenVPN TAP driver" `
        -FileType "$fileType" `
        -SilentArgs "$silentArgs" `
        -ValidExitCodes "$validExitCodes" `
        -File "$file" | Out-Null
} elseif ($key.Count -eq 0) {
    Write-Warning "The OpenVPN TAP driver has already been uninstalled by other means."
} elseif ($key.Count -gt 1) {
    Write-Warning "$key.Count matches found!"
    Write-Warning "To prevent accidental data loss, the OpenVPN TAP driver will not be uninstalled."
    Write-Warning "Please alert package maintainer the following keys were matched:"
    $key | % {Write-Warning "- $_.DisplayName"}
}

# After the uninstall has performed, choco checks if there are uninstall
# registry keys left and decides to launch or not its auto uninstaller feature.
# However, here, we have a race condition. When choco checks if the following
# registry key is still present, it's already gone.
# SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenVPN
# A fix for this issue is already present in choco 0.10.4
# https://github.com/chocolatey/choco/issues/1035
# Let's sleep. Still failing with only 3 secs. 5 seems to work.
Start-Sleep -s 5

# The uninstaller changes the PATH, apply these changes in the current PowerShell
# session (limited to this script).
Update-SessionEnvironment

# This script does not have to take care of removing the gpg4win-vanilla
# dependency as Chocolatey as a built-in function for that. To notify the user
# that a dependency can be removed is unneccessary. If a user wants to
# uninstall a package and its dependencies (as long as no other package depends
# on it) a user can run choco uninstall -x when uninstalling a package.

tools\LICENSE.txt

OpenVPN (TM) -- An Open Source VPN daemon

Copyright (C) 2002-2017 OpenVPN Technologies, Inc. <[email protected]>

This distribution contains multiple components, some
of which fall under different licenses.  By using OpenVPN
or any of the bundled components enumerated below, you
agree to be bound by the conditions of the license for
each respective component.

OpenVPN trademark
-----------------

  "OpenVPN" is a trademark of OpenVPN Technologies, Inc.


OpenVPN license:
----------------

  OpenVPN is distributed under the GPL license version 2 (see Below).

  Special exception for linking OpenVPN with OpenSSL:

  In addition, as a special exception, OpenVPN Technologies, Inc. gives
  permission to link the code of this program with the OpenSSL
  library (or with modified versions of OpenSSL that use the same
  license as OpenSSL), and distribute linked combinations including
  the two.  You must obey the GNU General Public License in all
  respects for all of the code used other than OpenSSL.  If you modify
  this file, you may extend this exception to your version of the
  file, but you are not obligated to do so.  If you do not wish to
  do so, delete this exception statement from your version.

LZO license:
------------

  LZO is Copyright (C) Markus F.X.J. Oberhumer,
  and is licensed under the GPL.

  Special exception for linking OpenVPN with both OpenSSL and LZO:

  Hereby I grant a special exception to the OpenVPN project 
  (http://openvpn.net/) to link the LZO library with 
  the OpenSSL library (http://www.openssl.org).
 
  Markus F.X.J. Oberhumer

TAP-Win32/TAP-Win64 Driver license:
-----------------------------------

  This device driver was inspired by the CIPE-Win32 driver by
  Damion K. Wilson.

  The source and object code of the TAP-Win32/TAP-Win64 driver
  is Copyright (C) 2002-2010 OpenVPN Technologies, Inc., and is released under
  the GPL version 2.

Windows DDK Samples:
--------------------

  The Windows binary distribution includes devcon.exe, a
  Microsoft DDK sample which is redistributed under the terms
  of the DDK EULA.

NSIS License:
-------------

  Copyright (C) 2002-2003 Joost Verburg

  This software is provided 'as-is', without any express or implied
  warranty. In no event will the authors be held liable for any damages
  arising from the use of this software.

  Permission is granted to anyone to use this software for any purpose,
  including commercial applications, and to alter it and redistribute
  it freely, subject to the following restrictions:

  1. The origin of this software must not be misrepresented; 
     you must not claim that you wrote the original software.
     If you use this software in a product, an acknowledgment in the
     product documentation would be appreciated but is not required.
  2. Altered versions must be plainly marked as such,
     and must not be misrepresented as being the original software.
  3. This notice may not be removed or altered from any distribution.

OpenSSL License:
----------------

  The OpenSSL toolkit stays under a dual license, i.e. both the conditions of
  the OpenSSL License and the original SSLeay license apply to the toolkit.
  See below for the actual license texts. Actually both licenses are BSD-style
  Open Source licenses. In case of any license issues related to OpenSSL
  please contact [email protected].

/* ====================================================================
 * Copyright (c) 1998-2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    [email protected].
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * ([email protected]).  This product includes software written by Tim
 * Hudson ([email protected]).
 *
 */

 Original SSLeay License
 -----------------------

/* Copyright (C) 1995-1998 Eric Young ([email protected])
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young ([email protected]).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson ([email protected]).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young ([email protected])"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson ([email protected])"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

GNU Public License (GPL)
------------------------

  OpenVPN, LZO, and the TAP-Win32 distributions are
  licensed under the GPL version 2 (see COPYRIGHT.GPL).

  In the Windows binary distribution of OpenVPN, the
  GPL is reproduced below.

tools\openvpn_installer.exe

md5: F76FACCF5597D4EB2C0595353A449B12 | sha1: 689BE8A52021209E6476B987006012F7B4F056E6 | sha256: B1CE7454A32FE576267D6C3F49054FA7D6DDD702719C0A2716D013F9719FDFEC | sha512: 89E02F55CD34238AAC7CA6983FF54AD1B4CF23101DE82BE08F4C960DA7A41514663FD44B9AB5386815A2A2C97457DF595A369F552F1D8F7837F2D3F9ED0D7268

tools\openvpn_installer.exe.asc

tools\openvpn_public_key_new.asc

tools\openvpn_public_key_old.asc

tools\openvpn_trusted_publisher_new.cer

tools\openvpn_trusted_publisher_old.cer

tools\tap_driver_installer_new.exe

md5: 34E9BB050F8612D25EEA1829CE3D884E | sha1: A5D275B809EF5DAB6E3D29C53A5C07696548E92C | sha256: EBED746081AA2131F2871B98184E033E51919B8FB3BB5CBD3C9101389CC04ECE | sha512: 13D8E365ED985FC3C510287D977E33205F41B3569B888E745157ECC774DA20AF4D58A98CDC582646A9BB7FD84AAD2A55E9AAD895F12A9A2E125E7A0C88B1726D

tools\tap_driver_installer_new.exe.asc

tools\tap_driver_installer_old.exe

md5: 47FA5F0670CF191D066E5DFBF4F4EE70 | sha1: DB9D441C209FB28B7C07286A74FE000738304DAC | sha256: 645BEE92BA4E9F32DDFDD9F8519DC1B9F9FF0B0A8E87E342F08D39DA77E499A9 | sha512: 514F0DD1B7D8C4AAD5CC06882A96BE2096E57EB4228DF1D78F2BCC60003AF8EBC057CCE5EEDDA9B8A2DC851A52895C0A4B07556B4535271767817D9EA45E0713

tools\tap_driver_installer_old.exe.asc

tools\utils\utils.ps1

function CreateTempDirPackageVersion {
<#
.DESCRIPTION
Create a temporary folder in current user temporary location. The folder name
has the name of the package name and version (if any).

.OUTPUTS
The location to the created directory

.NOTES
This function is based on part of the code of the command
Install-ChocolateyPackage
src.: https://goo.gl/jUpwOQ
#>
    $chocTempDir = $env:TEMP
    $tempDir = Join-Path $chocTempDir "$($env:chocolateyPackageName)"
    if ($env:chocolateyPackageVersion -ne $null) {
        $tempDir = Join-Path $tempDir "$($env:chocolateyPackageVersion)"
    }
    $tempDir = $tempDir -replace '\\chocolatey\\chocolatey\\', '\chocolatey\'

    if (![System.IO.Directory]::Exists($tempDir)) {
        [System.IO.Directory]::CreateDirectory($tempDir) | Out-Null
    }

    return $tempDir
}

function PrintWhenVerbose {
<#
.DESCRIPTION
Display the string passed as argument if chocolatey has been run in debug or
verbose mode. The string argument is cut automatically and each line is
prefixed by the "VERBOSE: " statement thanks to the call of Write-Verbose
cmdlet.

.PARAMETER string
The string to display in verbose mode
#>
    param (
        [Parameter(Position=0)]
        [string]
        $string
    )

    # Display the output of the executables if chocolatey is run either in debug
    # or in verbose mode.
    if ($env:ChocolateyEnvironmentDebug -eq 'true' -or
        $env:ChocolateyEnvironmentVerbose -eq 'true') {

        $stringReader = New-Object System.IO.StringReader("$string")
        while (($line = $stringReader.ReadLine()) -ne $null) {
           Write-Verbose "$line"
        }
    }
}

function GetServiceProperties {
<#
.DESCRIPTION
Get service properties

.OUTPUTS
An object made of the following fields:
- name (string)
- status (string)
- startupType (string)
- delayedStart (bool)
#>
    param (
        [Parameter(Mandatory=$true)][string]$name
    )

    # Lets return our own object.
    # src.: http://stackoverflow.com/a/12621314
    $properties = "" | Select-Object -Property name,status,startupType,delayedStart

    # Get-Service is not throwing an exception when the service name
    # contains * (asterisks) and the service is not found. Prevent that.
    if ($name -cmatch "\*") {
        Write-Warning "Asterisks have been discarded from the service name '$name'"
        $name = $name -Replace "\*",""
    }

    # The Get-Service Cmdlet returns a System.ServiceProcess.ServiceController
    # Get-Service throws an exception when the exact case insensitive service
    # is not found. Therefore, there is no need to make any further checks.
    $service = Get-Service "$name" -ErrorAction Stop

    # Correct to the exact service name
    if ($name -cnotmatch $service.Name) {
        Write-Debug "The service name '$name' has been corrected to '$($service.Name)'"
    }
    $properties.name = $service.Name

    # Get the service status. The Status property returns an enumeration
    # ServiceControllerStatus src.: https://goo.gl/oq8Bbx
    # This cannot be tested directly from CLI as the .NET assembly is not
    # loaded, we get an exception
    [array]$statusAvailable = [enum]::GetValues([System.ServiceProcess.ServiceControllerStatus])
    if ($statusAvailable -notcontains "$($service.Status)") {
        $errorString = "The status '$service.status' must be '"
        $errorString += $statusAvailable -join "', '"
        $errorString += "'"
        throw "$errorString"
    }

    $properties.status = $service.Status

    # The property StartType of the class System.ServiceProcess.ServiceController
    # might not available in the .NET Framework when used with PowerShell 2.0
    # (cf. https://goo.gl/5NDtZJ). This property has been made available since
    # .NET 4.6.1 (src.: https://goo.gl/ZSvO7B).
    # Since we cannot rely on this property, we need to find another solution.
    # While WMI is widely available and working, let's parse the registry;
    # later we will need an info exclusively storred in it.

    # To list all the properties of an object:
    # $services[0] | Get-ItemProperty
    $service = Get-ItemProperty -Path HKLM:\SYSTEM\CurrentControlSet\Services\$name
    if (!$service) {
        throw "The service '$name' was not found using the registry"
    }

    # The values are the ones defined in
    # [enum]::GetValues([System.ServiceProcess.ServiceStartMode])
    switch ($service.Start) {
        2 { $properties.startupType = "Automatic" }
        3 { $properties.startupType = "Manual" }
        4 { $properties.startupType = "Disabled" }
        default { throw "The startup type is invalid" }
    }

    # If the delayed flag is not set, there is no record DelayedAutoStart to the
    # object.
    if ($service.DelayedAutoStart) {
        $properties.delayedStart = $true
    } else {
        $properties.delayedStart = $false
    }

    return $properties
}

function SetServiceProperties {
<#
.DESCRIPTION
Set service properties supporting delayed services

.PARAMETER name
The service name

.PARAMETER status
One of the following service status:
- 'Stopped'
- 'StartPending'
- 'StopPending'
- 'Running'
- 'ContinuePending'
- 'PausePending'
- 'Paused'

.PARAMETER startupType
One of the following service startup type:
- 'Automatic (Delayed Start)'
- 'Automatic'
- 'Manual'
- 'Disabled'
#>
    param (
        # By default parameter are positional, this means the parameter name
        # can be omitted, but needs to repect the order in which the arguments
        # are declared, except if the PositionalBinding is set to false.
        # src.: https://goo.gl/UpOU62
        [Parameter(Mandatory=$true)][string]$name,
        [Parameter(Mandatory=$true)][string]$status,
        [Parameter(Mandatory=$true)][string]$startupType
    )

    try {
        $service = GetServiceProperties "$name"
    } catch {
        throw "The service '$name' cannot be found"
    }

    if ($env:ChocolateyEnvironmentDebug -eq 'true' -or
        $env:ChocolateyEnvironmentVerbose -eq 'true') {
        Write-Verbose "Before SetServicesProperties:"
        if ($service.delayedStart) {
            Write-Verbose "Service '$($service.name)' was '$($service.status)', with '$($service.startupType)' startup type and delayed"
        } else {
            Write-Verbose "Service '$($service.name)' was '$($service.status)', with '$($service.startupType)' startup type"
        }
    }

    # src.: https://goo.gl/oq8Bbx
    [array]$statusAvailable = [enum]::GetValues([System.ServiceProcess.ServiceControllerStatus])
    if ($statusAvailable -notcontains "$status") {
        $errorString = "The status '$status' must be '"
        $errorString += $statusAvailable -join "', '"
        $errorString += "'"
        throw "$errorString"
    }

    if ($startupType -ne "Automatic (Delayed Start)" -and
        $startupType -ne "Automatic" -and
        $startupType -ne "Manual" -and
        $startupType -ne "Disabled") {
        throw "The startupType '$startupType' must either be 'Automatic (Delayed Start)', 'Automatic', 'Manual' or 'Disabled'"
    }

    # Set delayed auto start
    if ($startupType -eq "Automatic (Delayed Start)") {

        # (src.: https://goo.gl/edhCxm and https://goo.gl/NyVXxM)
        # Modifying the registry does not change the value in services.msc,
        # using sc.exe does. sc.exe uses the Windows NT internal functions
        # OpenServiceW and ChangeServiceConfigW. We could use it in PowerShell,
        # but it would requires a C++ wrapper imported in C# code with
        # DllImport, the same C# code imported in PowerShell. While this is
        # doable, this is way slower than calling the sc utility directly.
        # Set-ItemProperty -Path "Registry::HKLM\System\CurrentControlSet\Services\$($service.Name)" -Name DelayedAutostart -Value 1 -Type DWORD
        # An .exe can be called directly but ensuring the exit code and
        # stdout/stderr are properly redirected can only be checked with
        # this code.
        $psi = New-object System.Diagnostics.ProcessStartInfo
        $psi.CreateNoWindow = $true
        $psi.UseShellExecute = $false
        $psi.RedirectStandardInput = $true
        $psi.RedirectStandardOutput = $true
        $psi.RedirectStandardError = $true
        $process = New-Object System.Diagnostics.Process
        $process.StartInfo = $psi
        $psi.FileName = 'sc.exe'
        $psi.Arguments = "Config ""$($service.Name)"" Start= Delayed-Auto"
        # The [void] casting is actually needed to avoid True or False to be displayed
        # on stdout.
        [void]$process.Start()
        #PrintWhenVerbose $process.StandardOutput.ReadToEnd()
        #PrintWhenVerbose $process.StandardError.ReadToEnd()
        $process.WaitForExit()
        if (!($process.ExitCode -eq 0)) {
            throw "Unable to set the service '$($service.Name)' to a delayed autostart."
        }
    } else {
        # Make sure the property DelayedAutostart is reset otherwise
        # GetServiceProperties could report a service as Manual and delayed
        # which is not possible.
        Set-ItemProperty `
        -Path "Registry::HKLM\System\CurrentControlSet\Services\$($service.Name)" `
        -Name DelayedAutostart -Value 1 -Type DWORD -ErrorAction Stop
    }

    # Cast "Automatic (Delayed Start)" to "Automatic" to have a valid name
    if ($startupType -match "Automatic (Delayed Start)") {
        $startupType = "Automatic"
    }

    # Set-Service cannot stop services properly and complains the service is
    # dependent on other services, which seems to be wrong.
    # src.: http://stackoverflow.com/a/39811972/3514658
    if ($status -eq "Stopped") {
        Stop-Service "$($service.Name)" -ErrorAction Stop
    }

    Set-Service -Name "$($service.Name)" -StartupType "$startupType" -Status "$status" -ErrorAction Stop

    if ($env:ChocolateyEnvironmentDebug -eq 'true' -or
        $env:ChocolateyEnvironmentVerbose -eq 'true') {
        $service = GetServiceProperties "$name"
        Write-Verbose "After SetServicesProperties:"
        if ($service.delayedStart) {
            Write-Verbose "Service '$($service.name)' now '$($service.status)', with '$($service.startupType)' startup type and delayed"
        } else {
            Write-Verbose "Service '$($service.name)' now '$($service.status)', with '$($service.startupType)' startup type"
        }
    }
}

function CheckPGPSignature {
<#
.DESCRIPTION
Check the signature of a file using the public key and signatures provided.

.PARAMETER pgpKey
The path and file name to PGP public key to check the signature.

.PARAMETER signatureFile
The path and file name to the signature file. The signature file must keep
its original filename if the argument 'file' is not specified.

.PARAMETER file (optional)
GPG can find the filename of the file to check by itself, only if the
signatureFile has its original file name. What GnuPG does is to retrieve the
filename of the file to check is to remove the .asc suffix from the
signature file.
#>
    param (
        [Parameter(Mandatory=$true)][string]$pgpKey,
        [Parameter(Mandatory=$true)][string]$signatureFile,
        [Parameter(Mandatory=$false)][string]$file
    )

    # Get-Command throws an error message but continues execution, ask to
    # continue without message at all.
    if (!(Get-Command 'gpg.exe' -ErrorAction SilentlyContinue)) {
        throw "Unable to find the GnuPG executable 'gpg.exe'."
    }

    # Check if folder or path exists. Work for files as well.
    if (!(Test-Path "$pgpKey")) {
        throw "Unable to find the PGP key '$pgpKey'."
    }

    if (!(Test-Path "$signatureFile")) {
        throw "Unable to find the PGP signature file '$signatureFile'."
    }

    if ($file -and !(Test-Path "$file")) {
        throw "Unable to find the file '$file'."
    }

    # Get temporary folder for the keyring
    # src.: http://stackoverflow.com/a/34559554/3514658
    $tempDirKeyring = Join-Path $(Split-Path $pgpKey) $([System.Guid]::NewGuid())
    [System.IO.Directory]::CreateDirectory($tempDirKeyring) | Out-Null

    $psi = New-object System.Diagnostics.ProcessStartInfo
    $psi.CreateNoWindow = $true
    $psi.UseShellExecute = $false
    $psi.RedirectStandardInput = $true
    $psi.RedirectStandardOutput = $true
    $psi.RedirectStandardError = $true
    $process = New-Object System.Diagnostics.Process
    $process.StartInfo = $psi

    Write-Debug "Importing PGP key '$pgpKey' in the temporary keyring ($tempDirKeyring\pubring.gpg)..."
    # Simply invoing the command gpg.exe and checking the value of $? was not
    # enough. Using the following method worked and was indeed more reliable.
    # src.: https://goo.gl/Ungugv
    $psi.FileName = 'gpg.exe'
    # Surrounding filenames by 2 double quotes is needed, otherwise of the user
    # folder has a space in it, the space is not taken into account and gpg cannot
    # find the signed data to verify.
    if ($env:ChocolateyEnvironmentDebug -eq 'true' -or
        $env:ChocolateyEnvironmentVerbose -eq 'true') {
        $psi.Arguments = "-v --homedir ""$tempDirKeyring"" --import ""$pgpKey"""
    } else {
        $psi.Arguments = "--homedir ""$tempDirKeyring"" --import ""$pgpKey"""
    }
    # The [void] casting is actually needed to avoid True or False to be displayed
    # on stdout.
    [void]$process.Start()
    PrintWhenVerbose $process.StandardOutput.ReadToEnd()
    PrintWhenVerbose $process.StandardError.ReadToEnd()
    $process.WaitForExit()
    if (!($process.ExitCode -eq 0)) {
        throw "Unable to import PGP key '$pgpKey' in the temporary keyring ($tempDirKeyring\pubring.gpg)."
    }

    # This step is actually facultative. It avoids to have this kind of warning
    # by trusting ultimately the key with the highest level available (level 5,
    # number 6, used for the ultimate/owner trust, a level used for own keys.
    # gpg: WARNING: This key is not certified with a trusted signature!
    # gpg:          There is no indication that the signature belongs to the owner.
    Write-Debug "Getting the fingerprint of the PGP key '$pgpKey'..."
    $psi.FileName = 'gpg.exe'
    if ($env:ChocolateyEnvironmentDebug -eq 'true' -or
        $env:ChocolateyEnvironmentVerbose -eq 'true') {
        $psi.Arguments = "-v --homedir ""$tempDirKeyring"" --with-fingerprint --with-colons ""$pgpKey"""
    } else {
        $psi.Arguments = "--homedir ""$tempDirKeyring"" --with-fingerprint --with-colons ""$pgpKey"""
    }
    # Get the full fingerprint of the key
    [void]$process.Start()
    # src.: http://stackoverflow.com/a/8762068/3514658
    $pgpFingerprint = $process.StandardOutput.ReadToEnd()
    $process.WaitForExit()
    $pgpFingerprint = $pgpFingerprint -split ':'
    $pgpFingerprint = $pgpFingerprint[18]

    Write-Debug "Trusting the PGP key '$pgpKey' ultimately based on its fingerprint '$pgpFingerprint'..."
    $psi.FileName = 'gpg.exe'
    if ($env:ChocolateyEnvironmentDebug -eq 'true' -or
        $env:ChocolateyEnvironmentVerbose -eq 'true') {
        $psi.Arguments = "-v --homedir ""$tempDirKeyring"" --import-ownertrust"
    } else {
        $psi.Arguments = "--homedir ""$tempDirKeyring"" --import-ownertrust"
    }
    [void]$process.Start()
    # Specify the fingerprint and the trust level to stdin
    # e.g.: ABCDEF01234567890ABCDEF01234567890ABCDEF:6:
    $input = $process.StandardInput
    $input.WriteLine($pgpFingerprint + ":6:")
    # Not written until the stream is closed. If not closed, the process will
    # still run and the software will hang.
    # src.: https://goo.gl/5oYgk4
    $input.Close()
    $process.WaitForExit()

    Write-Debug "Checking PGP signature..."
    $psi.FileName = 'gpg.exe'
    if ($env:ChocolateyEnvironmentDebug -eq 'true' -or
        $env:ChocolateyEnvironmentVerbose -eq 'true') {
        if ($file) {
            $psi.Arguments = "-v --homedir ""$tempDirKeyring"" --verify ""$signatureFile"" ""$file"""
        } else {
            $psi.Arguments = "-v --homedir ""$tempDirKeyring"" --verify ""$signatureFile"""
        }
    } else {
        if ($file) {
            $psi.Arguments = "--homedir ""$tempDirKeyring"" --verify ""$signatureFile"" ""$file"""
        } else {
            $psi.Arguments = "--homedir ""$tempDirKeyring"" --verify ""$signatureFile"""
        }
    }
    [void]$process.Start()
    PrintWhenVerbose $process.StandardOutput.ReadToEnd()
    PrintWhenVerbose $process.StandardError.ReadToEnd()
    $process.WaitForExit()
    if (!($process.ExitCode -eq 0)) {
        throw "The signature does not match."
    }
}

function GetCertificateInfo {
<#
.DESCRIPTION
Return a X509Certificate object.
This function has ben implemented in a polymorphic way. Either we specify
a file or we specify a store and a certificate fingerprint.

Usage 1: Specify a file to open as a X509 certificate.

Usage 2: Specify a store and a certificate fingerprint to search for.

.PARAMETER file (usage 1)
The path and file name to the certificate file.

.PARAMETER store (usage 2)
The certificate store (X509Store object) which has been previously opened.

.PARAMETER fingerprint (usage 2)
The fingerprint of the certificate to search for from the certificate store.

.OUTPUTS
A X509Certificate object cf. https://goo.gl/VRuWkL to see the documentation
#>
    param (
        [Parameter(Mandatory=$true, ParameterSetName="file")]
        [string]$file,
        [Parameter(Mandatory=$true, ParameterSetName="fingerprint")]
        [System.Security.Cryptography.X509Certificates.X509Store]$store,
        [Parameter(Mandatory=$true, ParameterSetName="fingerprint")]
        [string]$fingerprint
    )

    switch ($PsCmdlet.ParameterSetName) {
        "file" {
            # New-Object does not respect the rule -ErrorAction
            # src.: https://goo.gl/bzXAL0
            try {
                $cert = New-Object System.Security.Cryptography.X509Certificates.X509Certificate `
                -ArgumentList "$file"
            } catch {
                throw "Unable to open the X509certificate '$file'"
            }
        }
        "fingerprint" {
            # Sanitize the fingerprint
            if ($fingerprint) {
                $fingerprint = $fingerprint.replace(' ','')
            }

            $certificates = New-Object `
            System.Security.Cryptography.X509Certificates.X509CertificateCollection `
            -ArgumentList $store.Certificates

            $i = 0
            while ($i -lt $certificates.Count) {
                if ("$($certificates.item($i).GetCertHashString())" -eq "$fingerprint") {
                    $cert = $certificates.item($i)
                    break
                }
                $i++
            }
            if ($i -gt $certificates.Count) {
                throw "Unable to find the certificate in the store '$($store.Name)' at location '$($store.Location)'"
            }
        }
    }

    return $cert
}

function AddTrustedPublisherCertificate {
<#
.DESCRIPTION
Adds a X509 certificate to the TrustedPublisher certificate store.

.PARAMETER file (usage 1)
The path and file name to the certificate file.

.NOTES
Sometimes setup executables try to install autosigned drivers. Windows asks us
if we want to trust the certificate from the software publisher. In order to
have a complete silent install, it is needed to add that certificate to the
Windows TrustedPublisher keystore.

In order to recover that certificate for firther use, we have to
- Install the driver accepting the certificate
- Tick the checkbox "Always trust software from "Software Publisher, Inc.""
- As by default, only certificates of the local users are displayed in the
  certificate manager, we need to add the view for the whole computer first.
  For that, we need to run the Microsoft Management Console, run mmc.exe
- Then go to "File -> Add/Remove Snap-in..."
- Select "Certificates" from the left list view then run certmgr.msc,
- Click the "Add >" button at the center of the window
- Select the "Computer account" radio button
- Click the "Next >" button
- Click the "Finish" button
- Click the "OK" button
- Expand "Certificates (Local Computer) -> Trusted Publishers -> Certificates"
- Right click the "OpenVPN Technologies, Inc." certificate
- Select "All Tasks -> Export..."
- Click the "Next >" button
- Select the "Base64 encoded x.509 (.CER)" radio button
- Click the "Next" button
- Select a destination and a filename you wish to save the certificate
- Click the "Next >" button
- Click the "Finish" button
- Click the "OK" button from the confirmation dialog box

The certificate is now in the location specified.
src.: https://goo.gl/o3BVGJ
Next time we install the same piece of software, even if we remove that
certificate, Windows will not ask us to confirm the installation as the
driver is cached in the Drivers Store (C:\Windows\Inf).

To simulate a first install we need to remove the cached drivers as well.
src.: https://goo.gl/Zbcs6T
#>
    param (
        [Parameter(Mandatory=$true)][string]$file
    )

    $cert = GetCertificateInfo -file "$file"

    $store = New-Object System.Security.Cryptography.X509Certificates.X509Store `
    -ArgumentList ([System.Security.Cryptography.X509Certificates.StoreName]::TrustedPublisher,`
    [System.Security.Cryptography.X509Certificates.StoreLocation]::LocalMachine)

    $store.Open([System.Security.Cryptography.X509Certificates.OpenFlags]::ReadWrite)

    $store.Add($cert)
    $store.Close()
}

function RemoveTrustedPublisherCertificate {
<#
.DESCRIPTION
Removes a X509 certificate from the TrustedPublisher certificate store.
This function has ben implemented in a polymorphic way. Either we specify
a file or we specify a certificate fingerprint.

Usage 1: Specify a file to remove a X509 certificate from the certificate
         store.

Usage 2: Specify a certificate fingerprint to remove the certificate
         corresponding to that certificate fingerprint.

.PARAMETER file (usage 1)
The path and file name to the certificate file.

.PARAMETER fingerprint (usage 2)
The fingerprint of the certificate to remove from the certificate store.
#>
    param (
        [Parameter(Mandatory=$true, ParameterSetName="file")]
        [string]$file,
        [Parameter(Mandatory=$true, ParameterSetName="fingerprint")]
        [string]$fingerprint
    )

    $store = New-Object System.Security.Cryptography.X509Certificates.X509Store `
    -ArgumentList ([System.Security.Cryptography.X509Certificates.StoreName]::TrustedPublisher,`
    [System.Security.Cryptography.X509Certificates.StoreLocation]::LocalMachine)

    $store.Open([System.Security.Cryptography.X509Certificates.OpenFlags]::ReadWrite)

    switch ($PsCmdlet.ParameterSetName) {
        "file" {
            $cert = GetCertificateInfo -file "$file"
        }
        "fingerprint" {
            $cert = GetCertificateInfo -store $store -fingerprint "$fingerprint"
        }
    }

    $store.Remove($cert)
    $store.Close()
}

<#
.DESCRIPTION
Get the childs processes of the process pid passed as argument.

.PARAMETER string
The PID of the process to search for the subprocesses.

.OUTPUTS
An array of Win32_Process objects
#>
function GetChildPid {
    param (
        [Parameter(Mandatory=$true)][Int32]$id
    )

    [array]$result = Get-WmiObject -Class Win32_Process -Filter "ParentProcessID=$id"
    return $result
}

tools\VERIFICATION.txt

Publishing this package on the chocolatey repository is an initiative
encouraged by the official OpenVPN authors. In the future, they even
intend to publish a daily build of OpenVPN and make this package an
official channel to distribute OpenVPN updates.

These points have been discussed in this ticket:
https://github.com/wget/chocolatey-package-openvpn/issues/2

The binaries included in this package are identical to the ones available
on the OpenVPN community website:
https://openvpn.net/index.php/open-source/downloads.html

Virus Scan Results

openvpn_installer.exe (b1ce7454a32f) - ## / 68
openvpn.2.4.6.20180710.nupkg (9136095024bd) - ## / 61
tap_driver_installer_new.exe (ebed746081aa) - ## / 69
tap-windows.exe (645bee92ba4e) - ## / 65

In cases where actual malware is found, the packages are subject to removal. Software sometimes has false positives. Moderators do not necessarily validate the safety of the underlying software, only that a package retrieves software from the official distribution point and/or validate embedded software against official distribution point (where distribution rights allow redistribution).

Chocolatey Pro provides runtime protection from possible malware.

Version History

Version	Downloads	Last Updated	Status
OpenVPN - Open Source SSL VPN Solution 2.6.12.1	89790	Friday, July 19, 2024	Approved
OpenVPN - Open Source SSL VPN Solution 2.6.11.2	27545	Friday, June 28, 2024	Approved
OpenVPN - Open Source SSL VPN Solution 2.6.11.1	16540	Friday, June 21, 2024	Approved
OpenVPN - Open Source SSL VPN Solution 2.6.10.3	33138	Saturday, May 25, 2024	Approved
OpenVPN - Open Source SSL VPN Solution 2.6.10.2	18199	Monday, May 13, 2024	Approved
OpenVPN - Open Source SSL VPN Solution 2.6.10.001	48826	Saturday, March 23, 2024	Approved
OpenVPN - Open Source SSL VPN Solution 2.6.9.001	39989	Tuesday, February 13, 2024	Approved
OpenVPN - Open Source SSL VPN Solution 2.6.8.001	59132	Saturday, November 18, 2023	Approved
OpenVPN - Open Source SSL VPN Solution 2.6.7.001	16456	Friday, November 10, 2023	Approved
OpenVPN - Open Source SSL VPN Solution 2.6.6.001	59436	Friday, August 18, 2023	Approved
OpenVPN - Open Source SSL VPN Solution 2.6.5.001	42797	Friday, June 16, 2023	Approved
OpenVPN - Open Source SSL VPN Solution 2.6.4.001	36072	Saturday, May 13, 2023	Approved
OpenVPN - Open Source SSL VPN Solution 2.6.3.003	15627	Friday, April 28, 2023	Approved
OpenVPN - Open Source SSL VPN Solution 2.6.3.001	16050	Friday, April 14, 2023	Approved
OpenVPN - Open Source SSL VPN Solution 2.6.2.001	17458	Tuesday, March 28, 2023	Approved
OpenVPN - Open Source SSL VPN Solution 2.6.1.001	17369	Friday, March 10, 2023	Approved
OpenVPN - Open Source SSL VPN Solution 2.6.0.005	13443	Tuesday, February 28, 2023	Approved
OpenVPN - Open Source SSL VPN Solution 2.6.0.004	7975	Saturday, February 25, 2023	Approved
OpenVPN - Open Source SSL VPN Solution 2.6.0	23262	Friday, January 27, 2023	Approved
OpenVPN - Open Source SSL VPN Solution 2.5.8	52698	Thursday, November 3, 2022	Approved
OpenVPN - Open Source SSL VPN Solution 2.5.7	73620	Wednesday, June 1, 2022	Approved
OpenVPN - Open Source SSL VPN Solution 2.5.6	37292	Thursday, March 17, 2022	Approved
OpenVPN - Open Source SSL VPN Solution 2.5.5	16800	Thursday, February 17, 2022	Approved
OpenVPN - Open Source SSL VPN Solution 2.5.4	488	Wednesday, February 16, 2022	Approved
OpenVPN 2.4.7	215568	Saturday, March 23, 2019	Approved
OpenVPN 2.4.6.20190116	12969	Sunday, January 20, 2019	Approved
OpenVPN 2.4.6.20180710	93555	Tuesday, July 10, 2018	Approved
OpenVPN 2.4.6	4846	Monday, June 25, 2018	Approved
OpenVPN 2.4.5	521	Monday, June 25, 2018	Approved
OpenVPN 2.4.4	24110	Tuesday, October 3, 2017	Approved
OpenVPN 2.4.3	7864	Thursday, June 22, 2017	Approved
OpenVPN 2.4.2	3541	Friday, May 26, 2017	Approved
OpenVPN 2.4.1	2580	Saturday, May 13, 2017	Approved
OpenVPN Community 2.4.0	6845	Sunday, January 8, 2017	Approved
OpenVPN Community 2.3.13.20161120	3171	Sunday, November 20, 2016	Approved
OpenVPN Community 2.3.13	3281	Monday, November 7, 2016	Approved
OpenVPN Community 2.3.11	5292	Monday, June 20, 2016	Approved
OpenVPN Community for Windows (incl. OpenVPN GUI) 2.3.10	2894	Monday, January 11, 2016	Approved
OpenVPN 2.3.6	4460	Thursday, December 18, 2014	Approved
openvpn 2.3.2	1719	Tuesday, July 16, 2013	Approved
openvpn 2.2.2.20130718	573	Thursday, July 18, 2013	Approved
openvpn 2.2.2	644	Thursday, July 18, 2013	Approved

OpenVPN Technologies, Inc

Release Notes

https://openvpn.net/index.php/open-source/documentation/release-notes.html

Dependencies

- chocolatey (≥ 0.10.8)
- gpg4win-vanilla (≥ 2.3.4)

Discussion for the OpenVPN Package

Ground Rules:

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10 Jul 2018

OpenVPN

OpenVPN 2.4.6.20180710

All Checks are Passing

Deployment Method: Individual Install, Upgrade, & Uninstall

Deployment Method:

1. Enter Your Internal Repository Url

2. Setup Your Environment

1. Ensure you are set for organizational deployment

2. Get the package into your environment

3. Copy Your Script

4. If applicable - Chocolatey configuration/installation

Ground Rules: