#### [Abblix\.Oidc\.Server](https://www.abblix.com/en/docs/api/abblix-oidc-server 'index')
### [Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation')

## SyncClientRegistrationContextValidator Class

Convenience base for validation steps whose checks are purely in\-memory: implements the
async contract by wrapping the synchronous [Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.SyncClientRegistrationContextValidator\.Validate\(Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.ClientRegistrationValidationContext\)](https://learn.microsoft.com/en-us/dotnet/api/abblix.oidc.server.endpoints.dynamicclientmanagement.validation.syncclientregistrationcontextvalidator.validate#abblix-oidc-server-endpoints-dynamicclientmanagement-validation-syncclientregistrationcontextvalidator-validate(abblix-oidc-server-endpoints-dynamicclientmanagement-validation-clientregistrationvalidationcontext) 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.SyncClientRegistrationContextValidator\.Validate\(Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.ClientRegistrationValidationContext\)') result in a completed task\.

```csharp
public abstract class SyncClientRegistrationContextValidator : Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.IClientRegistrationContextValidator
```

Inheritance [System\.Object](https://learn.microsoft.com/en-us/dotnet/api/system.object 'System\.Object') → SyncClientRegistrationContextValidator

Derived  
↳ [AuthorizationDetailsTypesValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.AuthorizationDetailsTypesValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.AuthorizationDetailsTypesValidator')  
↳ [BackChannelLogoutUriValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.BackChannelLogoutUriValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.BackChannelLogoutUriValidator')  
↳ [CredentialsValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.CredentialsValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.CredentialsValidator')  
↳ [EncryptedResponseAlgorithmsValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.EncryptedResponseAlgorithmsValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.EncryptedResponseAlgorithmsValidator')  
↳ [GrantTypeValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.GrantTypeValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.GrantTypeValidator')  
↳ [InitiateLoginUriValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.InitiateLoginUriValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.InitiateLoginUriValidator')  
↳ [PostLogoutRedirectUrisValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.PostLogoutRedirectUrisValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.PostLogoutRedirectUrisValidator')  
↳ [ScopeValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.ScopeValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.ScopeValidator')  
↳ [SecurityProfileValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.SecurityProfileValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.SecurityProfileValidator')  
↳ [SignedResponseAlgorithmsValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.SignedResponseAlgorithmsValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.SignedResponseAlgorithmsValidator')  
↳ [SigningAlgorithmsValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.SigningAlgorithmsValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.SigningAlgorithmsValidator')  
↳ [SupportedGrantTypeValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.SupportedGrantTypeValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.SupportedGrantTypeValidator')  
↳ [SupportedResponseTypeValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.SupportedResponseTypeValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.SupportedResponseTypeValidator')  
↳ [TlsClientAuthValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.TlsClientAuthValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.TlsClientAuthValidator')  
↳ [TokenEndpointAuthMethodValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.TokenEndpointAuthMethodValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.TokenEndpointAuthMethodValidator')

Implements [IClientRegistrationContextValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.IClientRegistrationContextValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.IClientRegistrationContextValidator')
### Methods

## SyncClientRegistrationContextValidator\.ValidateAsync\(ClientRegistrationValidationContext\) Method {#Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.SyncClientRegistrationContextValidator.ValidateAsync(Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.ClientRegistrationValidationContext)}

Validates the slice of registration metadata this implementation owns\.
May mutate [ClientRegistrationValidationContext](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.ClientRegistrationValidationContext 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.ClientRegistrationValidationContext') with derived values
\(for example the resolved sector identifier\)\.

```csharp
public System.Threading.Tasks.Task<Abblix.Oidc.Server.Common.OidcError?> ValidateAsync(Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.ClientRegistrationValidationContext context);
```
#### Parameters

###### `context` [ClientRegistrationValidationContext](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.ClientRegistrationValidationContext 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.ClientRegistrationValidationContext') {#Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.SyncClientRegistrationContextValidator.ValidateAsync(Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.ClientRegistrationValidationContext).context}

The shared validation context for the current request\.

Implements [ValidateAsync\(ClientRegistrationValidationContext\)](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.IClientRegistrationContextValidator#Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.IClientRegistrationContextValidator.ValidateAsync(Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.ClientRegistrationValidationContext) 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.IClientRegistrationContextValidator\.ValidateAsync\(Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.ClientRegistrationValidationContext\)')

#### Returns
[System\.Threading\.Tasks\.Task&lt;](https://learn.microsoft.com/en-us/dotnet/api/system.threading.tasks.task-1 'System\.Threading\.Tasks\.Task\`1')[OidcError](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Common.OidcError 'Abblix\.Oidc\.Server\.Common\.OidcError')[&gt;](https://learn.microsoft.com/en-us/dotnet/api/system.threading.tasks.task-1 'System\.Threading\.Tasks\.Task\`1')  
An [OidcError](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Common.OidcError 'Abblix\.Oidc\.Server\.Common\.OidcError') describing the rejection, or `null` when valid\.