The following table indicates the configuration variables used for the LTI tool configuring.
Variable |
Type |
Default Value |
LTI Version |
Description |
---|---|---|---|---|
d2l.Tools.Lti.AuthStandard |
Org | HMAC-SHA256 | 1.1 |
All legacy LTI tool providers OAuth Signature Method will default to the selected standard. |
d2l.Tools.Lti.ContentItemMessaging.IsEnabled |
Org |
OFF |
1.1 |
If set to true, enables support for legacy LTI Content Item Message. |
d2l.Tools.Lti.ContentItemMessaging.RejectUnsigned |
Org | ON | 1.1 | If set to true, requires legacy LTI tool providers to securely sign all Content-Item responses. |
d2l.Tools.Lti.CustomParamSubstitution.IsEnabled |
Org | OFF | 1.1 | If set to true, enables custom parameter substitution for legacy LTI links. |
d2l.Tools.Lti.CustomParamSubstitution.MaxHistoryLength | Org | 10000 | 1.1, 1.3 | The maximum length in characters of the $Context.id.history and $ResourceLink.id.history substitution parameter values. |
d2l.Tools.Lti.SendLisPersonSourcedId |
Org | OFF | 1.1,1.3 | Send OrgDefinedId as lis_person_sourcedid. Only set if you are confident that OrgDefinedIds are unique in your system. |
d2l.Tools.Lti.Version.Inherit |
Org | 1.1 | 1.1 | Allow legacy LTI tool providers to inherit the selected version. |
d2l.Tools.Lti.Version.Default |
Org | Inherit | 1.1 | All new legacy LTI tool providers version will default to the selected version. |
d2l.Tools.Content.AllowAutoLtiGradeItem |
OrgUnit | ON | 1.1 | Determines whether a legacy LTI link will automatically create a grade item if none is assigned for an assessment. |