Removed unnecessary function

This commit is contained in:
Kevin Veen-Birkenbach 2025-05-14 18:01:03 +02:00
parent ec5dbc7e80
commit 02d773b6e1
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GPG Key ID: 44D8F11FD62F878E
3 changed files with 1 additions and 87 deletions

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@ -5,34 +5,6 @@ def is_feature_enabled(applications, feature: str, application_id: str) -> bool:
app = applications.get(application_id, {})
return bool(app.get('features', {}).get(feature, False))
def get_csp_whitelist(applications, application_id: str, directive: str) -> list:
"""
Return the list of extra hosts/URLs to whitelist for a given CSP directive.
"""
app = applications.get(application_id, {})
wl = app.get('csp', {}).get('whitelist', {}).get(directive, [])
if isinstance(wl, list):
return wl
if wl:
return [wl]
return []
def get_csp_flags(applications, application_id: str, directive: str) -> list:
"""
Read 'unsafe_eval' and 'unsafe_inline' flags from csp.flags.<directive>.
Returns a list of string tokens, e.g. ["'unsafe-eval'", "'unsafe-inline'"].
"""
app = applications.get(application_id, {})
flags_config = app.get('csp', {}).get('flags', {}).get(directive, {})
tokens = []
if flags_config.get('unsafe_eval', False):
tokens.append("'unsafe-eval'")
if flags_config.get('unsafe_inline', False):
tokens.append("'unsafe-inline'")
return tokens
def get_docker_compose(path_docker_compose_instances: str, application_id: str) -> dict:
"""
Build the docker_compose dict based on

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@ -3,8 +3,6 @@
import unittest
from filter_plugins.configuration_filters import (
is_feature_enabled,
get_csp_whitelist,
get_csp_flags,
)
@ -16,25 +14,6 @@ class TestConfigurationFilters(unittest.TestCase):
'features': {
'oauth2': True,
},
'csp': {
'whitelist': {
# directive with a list
'script-src': ['https://example.com'],
# directive with a single string
'connect-src': 'https://api.example.com',
},
'flags': {
# both flags for script-src
'script-src': {
'unsafe_eval': True,
'unsafe_inline': False,
},
# only unsafe_inline for style-src
'style-src': {
'unsafe_inline': True,
},
},
},
},
'app2': {
# no features or csp defined
@ -51,42 +30,5 @@ class TestConfigurationFilters(unittest.TestCase):
def test_is_feature_enabled_false_missing_app(self):
self.assertFalse(is_feature_enabled(self.applications, 'oauth2', 'unknown_app'))
# Tests for get_csp_whitelist
def test_get_csp_whitelist_returns_list_as_is(self):
result = get_csp_whitelist(self.applications, 'app1', 'script-src')
self.assertEqual(result, ['https://example.com'])
def test_get_csp_whitelist_wraps_string_in_list(self):
result = get_csp_whitelist(self.applications, 'app1', 'connect-src')
self.assertEqual(result, ['https://api.example.com'])
def test_get_csp_whitelist_empty_when_not_defined(self):
result = get_csp_whitelist(self.applications, 'app1', 'frame-src')
self.assertEqual(result, [])
def test_get_csp_whitelist_empty_when_app_missing(self):
result = get_csp_whitelist(self.applications, 'nonexistent_app', 'script-src')
self.assertEqual(result, [])
# Tests for get_csp_flags
def test_get_csp_flags_includes_unsafe_eval(self):
result = get_csp_flags(self.applications, 'app1', 'script-src')
self.assertIn("'unsafe-eval'", result)
self.assertNotIn("'unsafe-inline'", result)
def test_get_csp_flags_includes_unsafe_inline(self):
result = get_csp_flags(self.applications, 'app1', 'style-src')
self.assertIn("'unsafe-inline'", result)
self.assertNotIn("'unsafe-eval'", result)
def test_get_csp_flags_empty_when_none_configured(self):
result = get_csp_flags(self.applications, 'app1', 'connect-src')
self.assertEqual(result, [])
def test_get_csp_flags_empty_when_app_missing(self):
result = get_csp_flags(self.applications, 'nonexistent_app', 'script-src')
self.assertEqual(result, [])
if __name__ == '__main__':
unittest.main()

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@ -76,4 +76,4 @@ class TestCspFilters(unittest.TestCase):
self.assertTrue(header.strip().endswith('img-src * data: blob:;'))
if __name__ == '__main__':
unittest.main()
unittest.main()