private static void SetSignProvider(OAuthRequestContext context)
{
ISignProvider signingProvider = SignProviders.GetProvider(context.Parameters.SignatureMethod);
if (signingProvider == null)
{
// There is no signing provider for this signature method
throw new OAuthRequestException(null, OAuthProblemTypes.SignatureMethodRejected);
}
// Double check the signing provider declares that it can handle the signature method
if (!signingProvider.SignatureMethod.Equals(context.Parameters.SignatureMethod))
{
throw new OAuthRequestException(null, OAuthProblemTypes.SignatureMethodRejected);
}
context.SignProvider = signingProvider;
}
public ISignProvider GetSignProvider(string signatureMethod)
{
//TODO: make it configurable ...
return(SignProviders.GetProvider(signatureMethod));
}