message.c

来自「H.248协议编解码协议栈」· C语言 代码 · 共 194 行

/*
 * Generated by asn1c-0.9.16 (http://lionet.info/asn1c)
 * From ASN.1 module "MEDIA-GATEWAY-CONTROL"
 * 	found in "h248_2.asn"
 */

#include <asn_internal.h>

#include "Message.h"

static int
memb_version_1_constraint(asn_TYPE_descriptor_t *td, const void *sptr,
			asn_app_consume_bytes_f *app_errlog, void *app_key) {
	const INTEGER_t *st = (const INTEGER_t *)sptr;
	long value;
	
	if(!sptr) {
		_ASN_ERRLOG(app_errlog, app_key,
			"%s: value not given (%s:%d)",
			td->name, __FILE__, __LINE__);
		return -1;
	}
	
	if(asn_INTEGER2long(st, &value)) {
		_ASN_ERRLOG(app_errlog, app_key,
			"%s: value too large (%s:%d)",
			td->name, __FILE__, __LINE__);
		return -1;
	}
	
	if((value >= 0 && value <= 99)) {
		/* Constraint check succeeded */
		return 0;
	} else {
		_ASN_ERRLOG(app_errlog, app_key,
			"%s: constraint failed (%s:%d)",
			td->name, __FILE__, __LINE__);
		return -1;
	}
}

static asn_TYPE_member_t asn_MBR_transactions_6[] = {
	{ ATF_NOFLAGS, 0, 0,
		-1 /* Ambiguous tag (CHOICE?) */,
		0,
		(void *)&asn_DEF_Transaction,
		0,	/* Defer constraints checking to the member type */
		""
		},
};
static ber_tlv_tag_t asn_DEF_transactions_6_tags[] = {
	(ASN_TAG_CLASS_CONTEXT | (1 << 2)),
	(ASN_TAG_CLASS_UNIVERSAL | (16 << 2))
};
static asn_SET_OF_specifics_t asn_SPC_transactions_6_specs = {
	sizeof(struct transactions),
	offsetof(struct transactions, _asn_ctx),
	0,	/* XER encoding is XMLDelimitedItemList */
};
static /* Use -fall-defs-global to expose */
asn_TYPE_descriptor_t asn_DEF_transactions_6 = {
	"transactions",
	"transactions",
	SEQUENCE_OF_free,
	SEQUENCE_OF_print,
	SEQUENCE_OF_constraint,
	SEQUENCE_OF_decode_ber,
	SEQUENCE_OF_encode_der,
	SEQUENCE_OF_decode_xer,
	SEQUENCE_OF_encode_xer,
	0,	/* Use generic outmost tag fetcher */
	asn_DEF_transactions_6_tags,
	sizeof(asn_DEF_transactions_6_tags)
		/sizeof(asn_DEF_transactions_6_tags[0]) - 1, /* 1 */
	asn_DEF_transactions_6_tags,	/* Same as above */
	sizeof(asn_DEF_transactions_6_tags)
		/sizeof(asn_DEF_transactions_6_tags[0]), /* 2 */
	asn_MBR_transactions_6,
	1,	/* Single element */
	&asn_SPC_transactions_6_specs	/* Additional specs */
};

static asn_TYPE_member_t asn_MBR_messageBody_4[] = {
	{ ATF_NOFLAGS, 0, offsetof(struct messageBody, choice.messageError),
		(ASN_TAG_CLASS_CONTEXT | (0 << 2)),
		-1,	/* IMPLICIT tag at current level */
		(void *)&asn_DEF_ErrorDescriptor,
		0,	/* Defer constraints checking to the member type */
		"messageError"
		},
	{ ATF_NOFLAGS, 0, offsetof(struct messageBody, choice.transactions),
		(ASN_TAG_CLASS_CONTEXT | (1 << 2)),
		-1,	/* IMPLICIT tag at current level */
		(void *)&asn_DEF_transactions_6,
		0,	/* Defer constraints checking to the member type */
		"transactions"
		},
};
static asn_TYPE_tag2member_t asn_MAP_messageBody_4_tag2el[] = {
    { (ASN_TAG_CLASS_CONTEXT | (0 << 2)), 0, 0, 0 }, /* messageError at 29 */
    { (ASN_TAG_CLASS_CONTEXT | (1 << 2)), 1, 0, 0 } /* transactions at 31 */
};
static asn_CHOICE_specifics_t asn_SPC_messageBody_4_specs = {
	sizeof(struct messageBody),
	offsetof(struct messageBody, _asn_ctx),
	offsetof(struct messageBody, present),
	sizeof(((struct messageBody *)0)->present),
	asn_MAP_messageBody_4_tag2el,
	2,	/* Count of tags in the map */
	0	/* Whether extensible */
};
static /* Use -fall-defs-global to expose */
asn_TYPE_descriptor_t asn_DEF_messageBody_4 = {
	"messageBody",
	"messageBody",
	CHOICE_free,
	CHOICE_print,
	CHOICE_constraint,
	CHOICE_decode_ber,
	CHOICE_encode_der,
	CHOICE_decode_xer,
	CHOICE_encode_xer,
	CHOICE_outmost_tag,
	0,	/* No effective tags (pointer) */
	0,	/* No effective tags (count) */
	0,	/* No tags (pointer) */
	0,	/* No tags (count) */
	asn_MBR_messageBody_4,
	2,	/* Elements count */
	&asn_SPC_messageBody_4_specs	/* Additional specs */
};

static asn_TYPE_member_t asn_MBR_Message_1[] = {
	{ ATF_NOFLAGS, 0, offsetof(struct Message, version),
		(ASN_TAG_CLASS_CONTEXT | (0 << 2)),
		-1,	/* IMPLICIT tag at current level */
		(void *)&asn_DEF_INTEGER,
		memb_version_1_constraint,
		"version"
		},
	{ ATF_NOFLAGS, 0, offsetof(struct Message, mId),
		(ASN_TAG_CLASS_CONTEXT | (1 << 2)),
		+1,	/* EXPLICIT tag at current level */
		(void *)&asn_DEF_MId,
		0,	/* Defer constraints checking to the member type */
		"mId"
		},
	{ ATF_NOFLAGS, 0, offsetof(struct Message, messageBody),
		(ASN_TAG_CLASS_CONTEXT | (2 << 2)),
		+1,	/* EXPLICIT tag at current level */
		(void *)&asn_DEF_messageBody_4,
		0,	/* Defer constraints checking to the member type */
		"messageBody"
		},
};
static ber_tlv_tag_t asn_DEF_Message_1_tags[] = {
	(ASN_TAG_CLASS_UNIVERSAL | (16 << 2))
};
static asn_TYPE_tag2member_t asn_MAP_Message_1_tag2el[] = {
    { (ASN_TAG_CLASS_CONTEXT | (0 << 2)), 0, 0, 0 }, /* version at 24 */
    { (ASN_TAG_CLASS_CONTEXT | (1 << 2)), 1, 0, 0 }, /* mId at 26 */
    { (ASN_TAG_CLASS_CONTEXT | (2 << 2)), 2, 0, 0 } /* messageBody at 29 */
};
static asn_SEQUENCE_specifics_t asn_SPC_Message_1_specs = {
	sizeof(struct Message),
	offsetof(struct Message, _asn_ctx),
	asn_MAP_Message_1_tag2el,
	3,	/* Count of tags in the map */
	2,	/* Start extensions */
	4	/* Stop extensions */
};
asn_TYPE_descriptor_t asn_DEF_Message = {
	"Message",
	"Message",
	SEQUENCE_free,
	SEQUENCE_print,
	SEQUENCE_constraint,
	SEQUENCE_decode_ber,
	SEQUENCE_encode_der,
	SEQUENCE_decode_xer,
	SEQUENCE_encode_xer,
	0,	/* Use generic outmost tag fetcher */
	asn_DEF_Message_1_tags,
	sizeof(asn_DEF_Message_1_tags)
		/sizeof(asn_DEF_Message_1_tags[0]), /* 1 */
	asn_DEF_Message_1_tags,	/* Same as above */
	sizeof(asn_DEF_Message_1_tags)
		/sizeof(asn_DEF_Message_1_tags[0]), /* 1 */
	asn_MBR_Message_1,
	3,	/* Elements count */
	&asn_SPC_Message_1_specs	/* Additional specs */
};