stages/prompt: ensure hidden and static fields keep the value they had set

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>
This commit is contained in:
Jens Langhammer 2021-06-28 22:29:36 +02:00
parent 6f5ec7838f
commit fea1f3be6f
2 changed files with 30 additions and 0 deletions

View File

@ -90,6 +90,14 @@ class PromptChallengeResponse(ChallengeResponse):
raise ValidationError(_("Passwords don't match."))
def validate(self, attrs: dict[str, Any]) -> dict[str, Any]:
# Check if we have any static or hidden fields, and ensure they
# still have the same value
static_hidden_fields: QuerySet[Prompt] = self.stage.fields.filter(
type__in=[FieldTypes.HIDDEN, FieldTypes.STATIC]
)
for static_hidden in static_hidden_fields:
attrs[static_hidden.field_key] = static_hidden.placeholder
# Check if we have two password fields, and make sure they are the same
password_fields: QuerySet[Prompt] = self.stage.fields.filter(
type=FieldTypes.PASSWORD

View File

@ -78,6 +78,12 @@ class TestPromptStage(TestCase):
required=True,
placeholder="HIDDEN_PLACEHOLDER",
)
static_prompt = Prompt.objects.create(
field_key="static_prompt",
type=FieldTypes.STATIC,
required=True,
placeholder="static",
)
self.stage = PromptStage.objects.create(name="prompt-stage")
self.stage.fields.set(
[
@ -88,6 +94,7 @@ class TestPromptStage(TestCase):
password2_prompt,
number_prompt,
hidden_prompt,
static_prompt,
]
)
self.stage.save()
@ -100,6 +107,7 @@ class TestPromptStage(TestCase):
password2_prompt.field_key: "test",
number_prompt.field_key: 3,
hidden_prompt.field_key: hidden_prompt.placeholder,
static_prompt.field_key: static_prompt.placeholder,
}
self.binding = FlowStageBinding.objects.create(
@ -232,3 +240,17 @@ class TestPromptStage(TestCase):
]
},
)
def test_static_hidden_overwrite(self):
"""Test that static and hidden fields ignore any value sent to them"""
plan = FlowPlan(
flow_pk=self.flow.pk.hex, bindings=[self.binding], markers=[StageMarker()]
)
self.prompt_data["hidden_prompt"] = "foo"
self.prompt_data["static_prompt"] = "foo"
challenge_response = PromptChallengeResponse(
None, stage=self.stage, plan=plan, data=self.prompt_data
)
self.assertEqual(challenge_response.is_valid(), True)
self.assertNotEqual(challenge_response.validated_data["hidden_prompt"], "foo")
self.assertNotEqual(challenge_response.validated_data["static_prompt"], "foo")