# Setting up Oauth IMAP Entra

{% hint style="warning" %}
**TLS Protocol**

Microsoft is gradually removing the TLS 1.0 and 1.1 protocols for all Microsoft 365 applications. In order to keep your collector running, you need to add an **Oauth IMAP** plugin available in the marketplace.
{% endhint %}

{% hint style="success" %}
**OAuth IMAP and MFA**

The Oauth tokens for the collector, retrieved during authentication with Azure by the OauthIMAP plugin, are "offline" tokens that delegate authorisation to a third-party application (GLPI). These tokens provide a renewal code that will be used by the application to renew them automatically without user intervention. You will therefore not be asked to re-authenticate after the 1st authorisation request (unless you change your password at a later date).
{% endhint %}

## Requirements (on-premise)

| GLPI Version | Minimum PHP | Recommanded |
| :----------: | :---------: | :---------: |
|    10.0.x    |     8.1     |     8.2     |

Here are the configuration steps including configuration phases on the Azure side.

## Install the plugin

* See you in the marketplace. Download Oauth IMAP and enable it

![Alt text](/files/mvB4lWApswXQSlGNQ8S8)

* Meet now on your [Azure tenant](https://portal.azure.com/#home)
* In the search box type **`registration`** then select **`app registrations`**

<div align="left"><img src="/files/CQYdrsUn9VtXuCpfCIGg" alt="Alt text"></div>

## Register your Entra application

***

### Create the application

* Click on **`new registration`**
* Indicate the desired name, select the type of account supported then indicate the redirection URL (present in the configuration of the plugin from your GLPI interface: <https://XXXXXXXXXXXXXX/marketplace/oauthimap/front/authorization.callback.php>) specifying the **`Web`** option.
* Then click on **`register`**.

![Alt text](/files/0b2V23UW3p1ZbwezpeJU)

***

### Add a secret

* In the **`Certificates and secrets`** tab , click on **`Client secrets`**
* then **`New client secret`**

![Alt text](/files/5X4oLz7PHmWdN5KuQL6C)

* Enter a description and then an expiration date.
* A secret **value** is then generated. Keep this value well because once you have left this page, it will no longer be recoverable.

![Alt text](/files/F8vKSEdlkEmXp6vafmjV)

* Return to the " **`Overview`** " tab and **`copy`** the following **values** ​​and the secret seen above

<div align="left"><img src="/files/Em7VXpxNDUkSQYReQknK" alt="Alt text"></div>

## Setup GLPI

* Now go back to your GLPI interface **`Setup`** > **`Application Oauth IMAP`** and indicate the information collected previously :

![Alt text](/files/ALYg8vLnxyAfRhDwiIis)

* Click **`add`** .
* Now in the **`Oauth authorization`** tab , we will **`create an authorization`**

<div align="left"><img src="/files/5JglLcjT5MsEllu2HjRE" alt="Alt text"></div>

* When you click on **`create authorization`**, you will be redirected to the Microsoft services sign-in page.
* Enter the email address and password of the account that will be used for the collector.
* You will also need to accept the necessary permissions related to the plugin.

<div align="left"><img src="/files/8YOHMFyP6InJJbSBt64C" alt="Alt text"></div>

![Alt text](/files/ijlXtisnGyQvXAdmS6wr)

## Setup the receiver

* See you now in **`setup`** > **`receivers`** to configure it:

![Alt text](/files/tDkSTLYoNluyyp9gBPxJ)

The information concerning the files to be collected is according to your needs.

{% hint style="success" %}
**Change password**

If the password of the account collecting the emails is changed, it will also have to be changed in Oauth IMAP using the button in the plugin configuration
{% endhint %}


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