jer_decoder.c File Reference

#include <etsi_its_vam_ts_coding/asn_application.h>
#include <etsi_its_vam_ts_coding/asn_internal.h>
#include <etsi_its_vam_ts_coding/jer_support.h>

Include dependency graph for jer_decoder.c:

Go to the source code of this file.

Classes
struct	jer__cb_arg

Macros
#define	ADVANCE(num_bytes)
#define	CCOMMA   0x2c /* ',' */
#define	CQUOTE   0x22 /* '"' */
#define	JER_GOT_BODY(chunk_buf, chunk_size, size)
#define	JER_GOT_EMPTY()
#define	LCBRAC   0x7b /* '{' */
#define	LSBRAC   0x5b /* '[' */
#define	RCBRAC   0x7d /* '}' */
#define	RETURN(_code)
#define	RSBRAC   0x5d /* ']' */

Functions
static int	jer__token_cb (pjson_chunk_type_e type, const void *_chunk_data, size_t _chunk_size, void *key)
jer_check_sym_e	jer_check_sym (const void *buf_ptr, int size, const char *need_key)
asn_dec_rval_t	jer_decode (const asn_codec_ctx_t *opt_codec_ctx, const asn_TYPE_descriptor_t *td, void **struct_ptr, const void *buffer, size_t size)
asn_dec_rval_t	jer_decode_general (const asn_codec_ctx_t *opt_codec_ctx, asn_struct_ctx_t *ctx, void *struct_key, const void *buf_ptr, size_t size, int(*opt_unexpected_key_decoder)(void *struct_key, const void *chunk_buf, size_t chunk_size), ssize_t(*body_receiver)(void *struct_key, const void *chunk_buf, size_t chunk_size, int have_more))
ssize_t	jer_next_token (int *stateContext, const void *buffer, size_t size, pjer_chunk_type_e *ch_type)
int	jer_skip_unknown (jer_check_sym_e scv, ber_tlv_len_t *depth)
size_t	jer_whitespace_span (const void *chunk_buf, size_t chunk_size)

Macro Definition Documentation

ADVANCE

#define ADVANCE

(

num_bytes

)

Value:

                do {                            \
                size_t num = (num_bytes);                       \
                buf_ptr = ((const char *)buf_ptr) + num;        \
                size -= num;                                    \
                consumed_myself += num;                         \
        } while(0)

Definition at line 175 of file jer_decoder.c.

CCOMMA

#define CCOMMA   0x2c /* ',' */

Definition at line 111 of file jer_decoder.c.

CQUOTE

#define CQUOTE   0x22 /* '"' */

Definition at line 110 of file jer_decoder.c.

JER_GOT_BODY

#define JER_GOT_BODY	(		chunk_buf,
			chunk_size,
			size
	)

Value:

                do {    \
                ssize_t converted_size = body_receiver          \
                        (struct_key, chunk_buf, chunk_size,     \
                                (size_t)chunk_size <= size);    \
                if(converted_size == -1) RETURN(RC_FAIL);       \
                if(converted_size == 0                          \
                        && size == (size_t)chunk_size)          \
                        RETURN(RC_WMORE);                       \
                chunk_size = converted_size;                    \
        } while(0)

Definition at line 191 of file jer_decoder.c.

JER_GOT_EMPTY

#define JER_GOT_EMPTY

(

)

Value:

        do {                                    \
        if(body_receiver(struct_key, 0, 0, size > 0) == -1)     \
                        RETURN(RC_FAIL);                        \
        } while(0)

Definition at line 201 of file jer_decoder.c.

LCBRAC

#define LCBRAC   0x7b /* '{' */

Definition at line 108 of file jer_decoder.c.

LSBRAC

#define LSBRAC   0x5b /* '[' */

Definition at line 112 of file jer_decoder.c.

RCBRAC

#define RCBRAC   0x7d /* '}' */

Definition at line 109 of file jer_decoder.c.

RETURN

#define RETURN

(

_code

)

Value:

                do {                                    \
                rval.code = _code;                              \
                rval.consumed = consumed_myself;                \
                if(rval.code != RC_OK)                          \
                        ASN_DEBUG("Failed with %d", rval.code); \
                return rval;                                    \
        } while(0)

Definition at line 183 of file jer_decoder.c.

RSBRAC

#define RSBRAC   0x5d /* ']' */

Definition at line 113 of file jer_decoder.c.

Function Documentation

jer__token_cb()

static int jer__token_cb ( pjson_chunk_type_e  type, const void *  _chunk_data, size_t  _chunk_size, void *  key  )

static

Definition at line 51 of file jer_decoder.c.

jer_check_sym()

jer_check_sym_e jer_check_sym	(	const void *	buf_ptr,
		int	size,
		const char *	need_key
	)

Definition at line 116 of file jer_decoder.c.

jer_decode()

asn_dec_rval_t jer_decode	(	const asn_codec_ctx_t *	opt_codec_ctx,
		const asn_TYPE_descriptor_t *	td,
		void **	struct_ptr,
		const void *	buffer,
		size_t	size
	)

Definition at line 14 of file jer_decoder.c.

jer_decode_general()

asn_dec_rval_t jer_decode_general	(	const asn_codec_ctx_t *	opt_codec_ctx,
		asn_struct_ctx_t *	ctx,
		void *	struct_key,
		const void *	buf_ptr,
		size_t	size,
		int(*)(void *struct_key, const void *chunk_buf, size_t chunk_size)	opt_unexpected_key_decoder,
		ssize_t(*)(void *struct_key, const void *chunk_buf, size_t chunk_size, int have_more)	body_receiver
	)

Definition at line 210 of file jer_decoder.c.

jer_next_token()

ssize_t jer_next_token	(	int *	stateContext,
		const void *	buffer,
		size_t	size,
		pjer_chunk_type_e *	ch_type
	)

Definition at line 64 of file jer_decoder.c.

jer_skip_unknown()

int jer_skip_unknown	(	jer_check_sym_e	scv,
		ber_tlv_len_t *	depth
	)

Definition at line 299 of file jer_decoder.c.

jer_whitespace_span()

size_t jer_whitespace_span	(	const void *	chunk_buf,
		size_t	chunk_size
	)

Definition at line 273 of file jer_decoder.c.