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Diffstat (limited to 'docs/usage')
| -rw-r--r-- | docs/usage/configuration/config_documentation.md | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/docs/usage/configuration/config_documentation.md b/docs/usage/configuration/config_documentation.md index 97fb505a5f..44358faf59 100644 --- a/docs/usage/configuration/config_documentation.md +++ b/docs/usage/configuration/config_documentation.md @@ -3021,6 +3021,15 @@ Options for each entry include: which is set to the claims returned by the UserInfo Endpoint and/or in the ID Token. +* `backchannel_logout_enabled`: set to `true` to process OIDC Back-Channel Logout notifications. + Those notifications are expected to be received on `/_synapse/client/oidc/backchannel_logout`. + Defaults to `false`. + +* `backchannel_logout_ignore_sub`: by default, the OIDC Back-Channel Logout feature checks that the + `sub` claim matches the subject claim received during login. This check can be disabled by setting + this to `true`. Defaults to `false`. + + You might want to disable this if the `subject_claim` returned by the mapping provider is not `sub`. It is possible to configure Synapse to only allow logins if certain attributes match particular values in the OIDC userinfo. The requirements can be listed under |