core: fix autosubmit_form loading full template

passbook/core/templates/generic/autosubmit_form.html

@@ -1,4 +1,4 @@
-{% extends "login/base_full.html" %}
+{% extends "login/base.html" %}
 
 {% load passbook_utils %}
 {% load i18n %}
@@ -28,7 +28,4 @@
         </div>
     </div>
 </form>
-<script>
-document.querySelector("form").submit();
-</script>
 {% endblock %}

passbook/sources/saml/forms.py

@@ -4,7 +4,9 @@ from django import forms
 
 from passbook.admin.forms.source import SOURCE_FORM_FIELDS
 from passbook.flows.models import Flow, FlowDesignation
+from passbook.crypto.models import CertificateKeyPair
 from passbook.sources.saml.models import SAMLSource
+from django.utils.translation import gettext as _
 
 
 class SAMLSourceForm(forms.ModelForm):
@@ -16,6 +18,13 @@ class SAMLSourceForm(forms.ModelForm):
     enrollment_flow = forms.ModelChoiceField(
         queryset=Flow.objects.filter(designation=FlowDesignation.ENROLLMENT)
     )
+    signing_kp = forms.ModelChoiceField(
+        queryset=CertificateKeyPair.objects.filter(
+            certificate_data__isnull=False,
+            key_data__isnull=False,
+        ),
+        help_text=_("Certificate used to sign Requests.")
+    )
 
     class Meta: