test_BackendPolicyProvider.c File Reference

Exercises the Policy Provider front-end interface(*) More...

#include <inttypes.h>
#include <unity.h>
#include <BPSecLib_Private.h>
#include <BPSecLib_Public.h>
#include <mock_bpa/MockBPA.h>
#include <policy_provider/SamplePolicyProvider.h>
#include "bsl_test_utils.h"

Include dependency graph for test_BackendPolicyProvider.c:

Functions
void	suiteSetUp (void)
int	suiteTearDown (int failures)
void	setUp (void)
void	tearDown (void)
void	test_PolicyProvider_InspectEmptyRuleset (void)
	Purpose: Query an empty ruleset produces no responses.
void	test_PolicyProvider_InspectSingleBIBRuleset (void)
	Purpose: Match a wildcard predicate to produce an Action to verify BIB (but no parameters).
void	test_PolicyProvider_Inspect_RFC9173_BIB (void)
	: Purpose: Match a wildcard rule to verify BIB for all bundles and produce an action with specific parameters.
void	test_MultiplePolicyProviders (void)
	2 PPs: First has role to source BIB over primary, second has role to source BIB over payloads Assert actions have correct pp_ids

Variables
static BSL_TestContext_t	LocalTestCtx

Detailed Description

Exercises the Policy Provider front-end interface(*)

Notes:

• There is one leaky abstraction (it does import SamplePolicyProvider.h) for concrete struct def size.

Function Documentation

setUp()

void setUp

(

void

)

References BSL_TestContext_t::bsl, BSL_API_InitLib(), BSL_API_RegisterPolicyProvider(), BSL_calloc(), BSL_SAMPLE_PP_ID, BSLP_Deinit(), BSLP_FinalizePolicy(), BSLP_QueryPolicy(), LocalTestCtx, BSL_TestContext_t::mock_bpa_ctr, mock_bpa_ctr_init(), and TEST_ASSERT_EQUAL().

suiteSetUp()

void suiteSetUp

(

void

)

References BSL_HostDescriptors_Set(), mock_bpa_LogOpen(), MockBPA_Agent_Descriptors(), and TEST_ASSERT_EQUAL_INT().

suiteTearDown()

int suiteTearDown

(

int

failures

)

References BSL_HostDescriptors_Clear(), and mock_bpa_LogClose().

tearDown()

void tearDown

(

void

)

References BSL_TestContext_t::bsl, BSL_API_DeinitLib(), LocalTestCtx, BSL_TestContext_t::mock_bpa_ctr, mock_bpa_ctr_deinit(), and TEST_ASSERT_EQUAL().

test_MultiplePolicyProviders()

void test_MultiplePolicyProviders

(

void

)

2 PPs: First has role to source BIB over primary, second has role to source BIB over payloads Assert actions have correct pp_ids

References action_set, BSL_TestContext_t::bsl, BSL_API_RegisterPolicyProvider(), BSL_BLOCK_TYPE_PAYLOAD, BSL_BLOCK_TYPE_PRIMARY, BSL_calloc(), BSL_free(), BSL_POLICYACTION_DROP_BUNDLE, BSL_POLICYLOCATION_APPIN, BSL_PolicyRegistry_FinalizeActions(), BSL_PolicyRegistry_InspectActions(), BSL_SAMPLE_PP_ID, BSL_SAMPLE_PP_ID_2, BSL_SECBLOCKTYPE_BIB, BSL_SECROLE_SOURCE, BSL_SecurityAction_CountSecOpers(), BSL_SecurityAction_GetSecOperAtIndex(), BSL_SecurityActionSet_CountActions(), BSL_SecurityActionSet_Deinit(), BSL_SecurityActionSet_GetActionAtIndex(), BSL_TestUtils_GetEidPatternFromText(), BSL_TestUtils_GetRFC9173_A1Params(), BSL_TestUtils_LoadBundleFromCBOR(), BSL_TestUtils_MallocEmptyPolicyResponse(), BSLP_Deinit(), BSLP_FinalizePolicy(), BSLP_PolicyPredicate_Init(), BSLP_PolicyRule_Init(), BSLP_PolicyRule_MoveParam(), BSLP_QueryPolicy(), mock_bpa_ctr_t::bundle_ref, RFC9173_TestVectors_AppendixA1::cbor_bundle_original, LocalTestCtx, BSL_TestContext_t::mock_bpa_ctr, BSLP_PolicyProvider_t::pp_id, BSLP_PolicyProvider_t::predicate_count, BSLP_PolicyProvider_t::predicates, RFC9173_EXAMPLE_A1_KEY, BSLP_PolicyProvider_t::rule_count, BSLP_PolicyProvider_t::rules, RFC9173_A1_Params::scope_flags, RFC9173_A1_Params::sha_variant, TEST_ASSERT_EQUAL(), and RFC9173_A1_Params::test_key_id.

test_PolicyProvider_Inspect_RFC9173_BIB()

void test_PolicyProvider_Inspect_RFC9173_BIB

(

void

)

: Purpose: Match a wildcard rule to verify BIB for all bundles and produce an action with specific parameters.

References action_set, BSL_TestContext_t::bsl, BSL_BLOCK_TYPE_PAYLOAD, BSL_POLICYACTION_DROP_BUNDLE, BSL_POLICYLOCATION_APPIN, BSL_PolicyRegistry_InspectActions(), BSL_SAMPLE_PP_ID, BSL_SECBLOCKTYPE_BIB, BSL_SecOper_CountParams(), BSL_SECROLE_VERIFIER, BSL_SecurityAction_CountSecOpers(), BSL_SecurityAction_GetSecOperAtIndex(), BSL_SecurityActionSet_Deinit(), BSL_SecurityActionSet_GetActionAtIndex(), BSL_TestUtils_GetEidPatternFromText(), BSL_TestUtils_GetRFC9173_A1Params(), BSL_TestUtils_LoadBundleFromCBOR(), BSLP_PolicyPredicate_Init(), BSLP_PolicyRule_Init(), BSLP_PolicyRule_MoveParam(), mock_bpa_ctr_t::bundle_ref, RFC9173_TestVectors_AppendixA1::cbor_bundle_bib, LocalTestCtx, BSL_TestContext_t::mock_bpa_ctr, BSLP_PolicyProvider_t::predicate_count, BSLP_PolicyProvider_t::predicates, RFC9173_EXAMPLE_A1_KEY, BSLP_PolicyProvider_t::rule_count, BSLP_PolicyProvider_t::rules, RFC9173_A1_Params::scope_flags, RFC9173_A1_Params::sha_variant, TEST_ASSERT_EQUAL(), and RFC9173_A1_Params::test_key_id.

test_PolicyProvider_InspectEmptyRuleset()

void test_PolicyProvider_InspectEmptyRuleset

(

void

)

Purpose: Query an empty ruleset produces no responses.

References action_set, BSL_TestContext_t::bsl, BSL_POLICYLOCATION_APPIN, BSL_PolicyRegistry_InspectActions(), BSL_SAMPLE_PP_ID, BSL_SecurityAction_CountSecOpers(), BSL_SecurityActionSet_CountActions(), BSL_SecurityActionSet_Deinit(), BSL_SecurityActionSet_GetActionAtIndex(), BSL_TestUtils_LoadBundleFromCBOR(), mock_bpa_ctr_t::bundle_ref, RFC9173_TestVectors_AppendixA1::cbor_bundle_bib, LocalTestCtx, BSL_TestContext_t::mock_bpa_ctr, and TEST_ASSERT_EQUAL().

test_PolicyProvider_InspectSingleBIBRuleset()

void test_PolicyProvider_InspectSingleBIBRuleset

(

void

)

Purpose: Match a wildcard predicate to produce an Action to verify BIB (but no parameters).

Notes:

• This is a subset of the following test and can probably be removed.

References action_set, BSL_TestContext_t::bsl, BSL_BLOCK_TYPE_PAYLOAD, BSL_POLICYACTION_DROP_BUNDLE, BSL_POLICYLOCATION_APPIN, BSL_PolicyRegistry_InspectActions(), BSL_SAMPLE_PP_ID, BSL_SECBLOCKTYPE_BIB, BSL_SECROLE_VERIFIER, BSL_SecurityAction_CountSecOpers(), BSL_SecurityActionSet_CountActions(), BSL_SecurityActionSet_Deinit(), BSL_SecurityActionSet_GetActionAtIndex(), BSL_TestUtils_GetEidPatternFromText(), BSL_TestUtils_LoadBundleFromCBOR(), BSLP_PolicyPredicate_Init(), BSLP_PolicyRule_Init(), mock_bpa_ctr_t::bundle_ref, RFC9173_TestVectors_AppendixA1::cbor_bundle_bib, LocalTestCtx, BSL_TestContext_t::mock_bpa_ctr, BSLP_PolicyProvider_t::predicate_count, BSLP_PolicyProvider_t::predicates, BSLP_PolicyProvider_t::rule_count, BSLP_PolicyProvider_t::rules, and TEST_ASSERT_EQUAL().

Variable Documentation

LocalTestCtx

BSL_TestContext_t LocalTestCtx

static

Referenced by setUp(), tearDown(), test_MultiplePolicyProviders(), test_PolicyProvider_Inspect_RFC9173_BIB(), test_PolicyProvider_InspectEmptyRuleset(), and test_PolicyProvider_InspectSingleBIBRuleset().