!!Enterprise Licenses Only\\
This plugin allows you to delegate access of OAuth providers.\\
Currently only __Google Sign__ in is supported.\\
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__Google Sign-In__\\
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You will start at the API credentials manager:\\
[https://console.developers.google.com/projectselector/apis/credentials]\\
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You first need to make a project.  My example calls this CrushFTP-Test.\\
[attachments|gDriveSetup/create_project.png]\\
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Next select create credentials, and choose the Web Application type.\\
[attachments|gDriveSetup/create_credentials.png]\\
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[attachments|gDriveSetup/oauth_consent.png]\\
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When configuring the credential, you have to tell Google the domain you will be originating from when creating the auth token, so this is the URL you use for server administration.  Just the protocol://dns_or_ip:port   Don't have a trailing slash or it will complain.\\
You also need to put in the redirect URL of where Google is going to send back the Id token (Id Token : That will be used for authentication of the google user). Copy the Client ID that will be required to integrate the Google Sing-In Button.
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__Integrate Google Sign-In button__\\
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[attachments|gsign_in_button.png]\\
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Go to the Preferences-> Ip/Servers and select the __HTTP__ or __HTTPS__ port item where you want to enable the Google Sing-In button. Check the " Enable Google Sign in" flag and provide the __Client ID__ of you Google project(mentioned above).\\
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[attachments|port_item_settings.png]\\
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!__Plugin Settings__\\
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Username matching -> It filters the Google email addresses. You can put multiple separated by comma, or filter by a domain (like *mydomain.com)\\
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OAuth only used for Authentication (User manager then defines user's access.) -> if the users already exists with username of Google Email addresses, you can use the plugin just for authentication.\\
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