metainfo.c File Reference

#include "metainfo.h"

Functions
int	ndn_metainfo_tlv_decode (ndn_decoder_t *decoder, ndn_metainfo_t *meta)
	Decode the Metainfo from wire format (TLV block). More...
int	ndn_metainfo_from_tlv_block (ndn_metainfo_t *meta, const uint8_t *block_value, uint32_t block_size)
	Decode a Metainfo TLV block into a ndn_metainfo_t. More...
int	ndn_metainfo_tlv_encode (ndn_encoder_t *encoder, const ndn_metainfo_t *meta)
	Encode the Metainfo structure into wire format (TLV block). More...

Function Documentation

ndn_metainfo_from_tlv_block()

int ndn_metainfo_from_tlv_block	(	ndn_metainfo_t *	meta,
		const uint8_t *	block_value,
		uint32_t	block_size
	)

Decode a Metainfo TLV block into a ndn_metainfo_t.

Parameters

meta.	Output. The Metainfo to which the TLV block will be decoded.
block_value.	Input. The Metainfo TLV block buffer.
block_size.	Input. The size of the Metainfo TLV block buffer.

Returns

0 if decoding is successful.

ndn_metainfo_tlv_decode()

int ndn_metainfo_tlv_decode	(	ndn_decoder_t *	decoder,
		ndn_metainfo_t *	meta
	)

Decode the Metainfo from wire format (TLV block).

Parameters

decoder.	Input. The decoder who keeps the decoding result and the state.
meta.	Output. The Metainfo decoded from TLV block.

Returns

0 if there is no error.

ndn_metainfo_tlv_encode()

int ndn_metainfo_tlv_encode	(	ndn_encoder_t *	encoder,
		const ndn_metainfo_t *	meta
	)

Encode the Metainfo structure into wire format (TLV block).

Parameters

encoder.	Output. The encoder who keeps the encoding result and the state.
meta.	Input. The Metainfo structure to be encoded.

Returns

0 if there is no error.