Entry point for the sample policy provider of the BSL. More...

#include "SamplePolicyProvider.h"
#include "bsl/BPSecLib_Private.h"
#include "bsl/default_sc/rfc9173.h"
#include <inttypes.h>
#include <stdio.h>

Include dependency graph for PolicyParser.h:

This graph shows which files directly or indirectly include this file:

Typedefs
typedef uint32_t	BSLP_PolicyParser_BitstringConfig_t
	Bitwise Diagram of the mock bpa config data structure:

Functions
int	BSLP_PolicyParser_FromJSON (const char policy_cfg_path, BSLP_PolicyProvider_t policy)
	Initialize local policy provider from JSON file.

int	BSLP_PolicyParser_FromBitstringList (const char policies, BSLP_PolicyProvider_t policy)
	Initialize local policy provider from list of bit strings.

Detailed Description

Entry point for the sample policy provider of the BSL.

Configuration input is handled by PolicyParser.h functions.

Typedef Documentation

◆ BSLP_PolicyParser_BitstringConfig_t

typedef uint32_t BSLP_PolicyParser_BitstringConfig_t

Bitwise Diagram of the mock bpa config data structure:

           uint32_t : BSLP_PolicyParser_BitstringConfig_t
 
  [  x   x   x   x  |  x   x   x   x  |  x   x   x   x  |  x   x   x   x ]
  [ --------- unused -------]  |   |     [---]   [---]     [---]   |   |
                               |   |       |       |         |     |   |
"Don't care": set EIDs s.t.   -|   |       |       |         |     |   |
bundle doens't match any rule -|   |       |       |         |     |   |
                                   |       |       |         |     |   |
          Use Wrapped Key for BCB -|       |       |         |     |   |
                                           |       |         |     |   |
   BSL Role: 00 - source, 01 - verifier,  -|       |         |     |   |
             10 - acceptor, 11: undefined -|       |         |     |   |
                                                   |         |     |   |
   Policy Action: 00 - nothing, 01 - drop block,  -|         |     |   |
                  10 - drop bundle, 11: undefined -|         |     |   |
                                                             |     |   |
            Target Block Type: 00 - primary, 01 - payload,  -|     |   |
           10 - private/experimental (192), 11 - bundle age -|     |   |
                                                                   |   |
                                         Target Block Type: -|     |   |
                             Policy Location: 0 - CLOUT, 1 - CLIN -|   |
                                                                       |
                                     Sec Block Type: 0 - BIB, 1 - BCB -|

Function Documentation

◆ BSLP_PolicyParser_FromBitstringList()

int BSLP_PolicyParser_FromBitstringList	(	const char *	policies,
		BSLP_PolicyProvider_t *	policy
	)

Initialize local policy provider from list of bit strings.

Parameters

[in]	policies	comma separated policy bit strings as described by BSLP_PolicyParser_BitstringConfig_t
[in,out]	policy	policy provider to configure. Must be initialize/allocated

References BSL_LOG_ERR, BSL_SUCCESS, BSLP_RegisterPolicyFromBitstring(), CHK_ARG_NONNULL, and policy.

Referenced by main().

◆ BSLP_PolicyParser_FromJSON()

int BSLP_PolicyParser_FromJSON	(	const char *	policy_cfg_path,
		BSLP_PolicyProvider_t *	policy
	)

Initialize local policy provider from JSON file.

Parameters

[in]	policy_cfg_path	path to JSON file containing policy configuration
[in,out]	policy	policy provider to configure. Must be initialize/allocated

References BSL_ERR_POLICY_CONFIG, BSL_LOG_DEBUG, BSL_LOG_ERR, BSL_SUCCESS, BSLP_PolicyParser_ReadOneRule(), CHK_ARG_NONNULL, and policy.

Referenced by main(), test_PolicyParser_ReadConfigEmpty(), test_PolicyParser_ReadConfigInvalid(), and test_PolicyParser_ReadConfigValid().