sources/saml: make signature and digest of SAML Source configurable

passbook/sources/saml/migrations/0007_auto_20201112_1055.py

@@ -0,0 +1,51 @@
+# Generated by Django 3.1.3 on 2020-11-12 10:55
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("passbook_crypto", "0002_create_self_signed_kp"),
+        ("passbook_sources_saml", "0006_samlsource_allow_idp_initiated"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="samlsource",
+            name="digest_algorithm",
+            field=models.CharField(
+                choices=[("sha1", "SHA1"), ("sha256", "SHA256")],
+                default="sha256",
+                max_length=50,
+            ),
+        ),
+        migrations.AddField(
+            model_name="samlsource",
+            name="signature_algorithm",
+            field=models.CharField(
+                choices=[
+                    ("rsa-sha1", "RSA-SHA1"),
+                    ("rsa-sha256", "RSA-SHA256"),
+                    ("ecdsa-sha256", "ECDSA-SHA256"),
+                    ("dsa-sha1", "DSA-SHA1"),
+                ],
+                default="rsa-sha256",
+                max_length=50,
+            ),
+        ),
+        migrations.AlterField(
+            model_name="samlsource",
+            name="signing_kp",
+            field=models.ForeignKey(
+                blank=True,
+                default=None,
+                help_text="Keypair which is used to sign outgoing requests. Leave empty to disable signing.",
+                null=True,
+                on_delete=django.db.models.deletion.SET_DEFAULT,
+                to="passbook_crypto.certificatekeypair",
+                verbose_name="Singing Keypair",
+            ),
+        ),
+    ]