encode.c File Reference

Definitions for bundle and block encoding. More...

#include "encode.h"
#include "agent.h"
#include "crc.h"
#include "bsl/BPSecLib_Private.h"
#include <netinet/in.h>

Include dependency graph for encode.c:

Functions
static int	bsl_mock_encode_eid_internal (QCBOREncodeContext *enc, const bsl_mock_eid_t *obj)
	Match BSL_CBOR_Encode_f signature.
int	bsl_mock_encode_eid (const BSL_HostEID_t *eid, BSL_Data_t *encoded_bytes, size_t *encoded_size)
	Encode a single EID.
int	bsl_mock_encode_primary (QCBOREncodeContext *enc, const MockBPA_PrimaryBlock_t *blk)
	Encode primary block to a CBOR data.
int	bsl_mock_encode_canonical (QCBOREncodeContext *enc, const MockBPA_CanonicalBlock_t *blk)
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
int	bsl_mock_encode_bundle (QCBOREncodeContext *enc, const MockBPA_Bundle_t *bundle)
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Detailed Description

Definitions for bundle and block encoding.

Function Documentation

bsl_mock_encode_bundle()

int bsl_mock_encode_bundle	(	QCBOREncodeContext *	enc,
		const MockBPA_Bundle_t *	bundle
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

References MockBPA_Bundle_t::blocks, bsl_mock_encode_canonical(), bsl_mock_encode_primary(), and MockBPA_Bundle_t::primary_block.

Referenced by LLVMFuzzerTestOneInput(), mock_bpa_ctr_encode(), test_bsl_mock_encode_bundle(), and TEST_CASE().

bsl_mock_encode_canonical()

int bsl_mock_encode_canonical	(	QCBOREncodeContext *	enc,
		const MockBPA_CanonicalBlock_t *	blk
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

References MockBPA_CanonicalBlock_t::blk_num, MockBPA_CanonicalBlock_t::blk_type, BSL_BUNDLECRCTYPE_16, BSL_BUNDLECRCTYPE_32, MockBPA_CanonicalBlock_t::btsd, MockBPA_CanonicalBlock_t::btsd_len, MockBPA_CanonicalBlock_t::crc_type, MockBPA_CanonicalBlock_t::flags, mock_bpa_crc_apply(), and mock_bpa_crc_zero().

Referenced by bsl_mock_encode_bundle(), and test_bsl_mock_encode_canonical().

bsl_mock_encode_eid()

int bsl_mock_encode_eid	(	const BSL_HostEID_t *	eid,
		BSL_Data_t *	encoded_bytes,
		size_t *	encoded_size
	)

Encode a single EID.

Matches the BSL_HostDescriptors_t::eid_to_cbor signature.

References ASSERT_ARG_NONNULL, BSL_CBOR_Encode_GetSize(), BSL_CBOR_Encode_Twopass(), BSL_ERR_ARG_INVALID, bsl_mock_encode_eid_internal(), and BSL_HostEID_t::handle.

Referenced by MockBPA_Agent_Descriptors().

bsl_mock_encode_eid_internal()

static int bsl_mock_encode_eid_internal ( QCBOREncodeContext *  enc, const bsl_mock_eid_t *  obj  )

static

Match BSL_CBOR_Encode_f signature.

References bsl_mock_eid_t::as_dtn, bsl_mock_eid_t::as_ipn, bsl_mock_eid_t::as_raw, bsl_eid_ipn_ssp_t::auth_num, BSL_MOCK_EID_DTN, BSL_MOCK_EID_IPN, BSL_SUCCESS, bsl_eid_ipn_ssp_t::ncomp, bsl_eid_ipn_ssp_t::node_num, bsl_mock_eid_t::scheme, bsl_mock_eid_t::ssp, bsl_eid_ipn_ssp_t::svc_num, and UsefulBufC_FROM_BSL_Data.

Referenced by bsl_mock_encode_eid().

bsl_mock_encode_primary()

int bsl_mock_encode_primary	(	QCBOREncodeContext *	enc,
		const MockBPA_PrimaryBlock_t *	blk
	)

Encode primary block to a CBOR data.

Parameters

[in]	enc	The encoder.
[in]	blk	primary block information to be encoded

Returns

0 if successful

References MockBPA_PrimaryBlock_t::adu_length, BSL_BUNDLE_IS_FRAGMENT, BSL_BUNDLECRCTYPE_16, BSL_BUNDLECRCTYPE_32, BSL_CBOR_EncodeEID(), MockBPA_CreationTimestamp_t::bundle_creation_time, MockBPA_PrimaryBlock_t::crc_type, MockBPA_PrimaryBlock_t::dest_eid, MockBPA_PrimaryBlock_t::flags, MockBPA_PrimaryBlock_t::frag_offset, MockBPA_PrimaryBlock_t::lifetime, mock_bpa_crc_apply(), mock_bpa_crc_zero(), MockBPA_PrimaryBlock_t::report_to_eid, MockBPA_CreationTimestamp_t::seq_num, MockBPA_PrimaryBlock_t::src_node_id, MockBPA_PrimaryBlock_t::timestamp, and MockBPA_PrimaryBlock_t::version.

Referenced by bsl_mock_encode_bundle(), and test_bsl_mock_encode_primary().