5103eebfad
Co-authored-by: 4d62 <ext@4d62.me> Co-authored-by: "Brian, Chen" <wildfox@126.com> Co-authored-by: Tana M Berry <tana@goauthentik.com>
31 lines
1.4 KiB
Markdown
31 lines
1.4 KiB
Markdown
---
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title: Overview
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---
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Property Mappings allow you to pass information to external applications. For example, pass the current user's groups as a SAML parameter. Property Mappings are also used to map Source fields to authentik fields, for example when using LDAP.
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## SAML Property Mapping
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SAML Property Mappings allow you embed information into the SAML AuthN request. This information can then be used by the application to, for example, assign permissions to the object.
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## LDAP Property Mapping
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LDAP Property Mappings are used when you define a LDAP Source. These mappings define which LDAP property maps to which authentik property. By default, the following mappings are created:
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- authentik default Active Directory Mapping: givenName
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- authentik default Active Directory Mapping: sAMAccountName
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- authentik default Active Directory Mapping: sn
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- authentik default Active Directory Mapping: userPrincipalName
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- authentik default LDAP Mapping: mail
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- authentik default LDAP Mapping: Name
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- authentik default OpenLDAP Mapping: cn
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- authentik default OpenLDAP Mapping: uid
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These are configured with most common LDAP setups.
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You can also configure [custom LDAP property mappings](../sources/ldap/index.md#custom-ldap-property-mapping).
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## Scope Mapping
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Scope Mappings are used by the OAuth2 Provider to map information from authentik to OAuth2/OpenID Claims. Values returned by a Scope Mapping are added as custom claims to Access and ID tokens.
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