msg.h File Reference

Handle AMP binary message encoding and decoding. More...

#include "cace/ari/containers.h"
#include <m-bstring.h>

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Functions
int	cace_amp_msg_encode (m_bstring_t msgbuf, const cace_ari_list_t items)
	Encode a single AMP message from a set of ARI items.
int	cace_amp_msg_decode (cace_ari_list_t items, const uint8_t *msgbuf_ptr, size_t msgbuf_len)
	Decode a single AMP message into a set of ARI items.

Detailed Description

Handle AMP binary message encoding and decoding.

Function Documentation

cace_amp_msg_decode()

int cace_amp_msg_decode	(	cace_ari_list_t	items,
		const uint8_t *	msgbuf_ptr,
		size_t	msgbuf_len
	)

Decode a single AMP message into a set of ARI items.

Parameters

[out]	items	The items list to decode into. This must be already initialized.
[in]	msgbuf_ptr	The message buffer to decode from.
	msgbuf_len	The length of valid data at msgbuf_ptr.

Returns

Zero if successful.

References cace_ari_cbor_decode(), cace_ari_deinit(), cace_ari_init(), cace_ari_text_encode(), cace_data_deinit(), cace_data_init_view(), CACE_FREE, CACE_LOG_DEBUG, CACE_LOG_ERR, cace_log_is_enabled_for(), and errm.

cace_amp_msg_encode()

int cace_amp_msg_encode	(	m_bstring_t	msgbuf,
		const cace_ari_list_t	items
	)

Encode a single AMP message from a set of ARI items.

Parameters

[out]	msgbuf	The message buffer to append to. This must be already initialized.
[in]	items	The items to encode.

Returns

Zero if successful.

References cace_ari_cbor_encode(), cace_ari_text_encode(), cace_data_deinit(), cace_data_init(), CACE_LOG_DEBUG, CACE_LOG_ERR, cace_log_is_enabled_for(), cace_data_t::len, and cace_data_t::ptr.