mid.c

H.248协议编解码协议栈

/*
 * 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 "MId.h"

static int
memb_mtpAddress_1_constraint(asn_TYPE_descriptor_t *td, const void *sptr,
			asn_app_consume_bytes_f *app_errlog, void *app_key) {
	const OCTET_STRING_t *st = (const OCTET_STRING_t *)sptr;
	size_t size;
	
	if(!sptr) {
		_ASN_ERRLOG(app_errlog, app_key,
			"%s: value not given (%s:%d)",
			td->name, __FILE__, __LINE__);
		return -1;
	}
	
	size = st->size;
	
	if((size >= 2 && size <= 4)) {
		/* 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_MId_1[] = {
	{ ATF_NOFLAGS, 0, offsetof(struct MId, choice.ip4Address),
		(ASN_TAG_CLASS_CONTEXT | (0 << 2)),
		-1,	/* IMPLICIT tag at current level */
		(void *)&asn_DEF_IP4Address,
		0,	/* Defer constraints checking to the member type */
		"ip4Address"
		},
	{ ATF_NOFLAGS, 0, offsetof(struct MId, choice.ip6Address),
		(ASN_TAG_CLASS_CONTEXT | (1 << 2)),
		-1,	/* IMPLICIT tag at current level */
		(void *)&asn_DEF_IP6Address,
		0,	/* Defer constraints checking to the member type */
		"ip6Address"
		},
	{ ATF_NOFLAGS, 0, offsetof(struct MId, choice.domainName),
		(ASN_TAG_CLASS_CONTEXT | (2 << 2)),
		-1,	/* IMPLICIT tag at current level */
		(void *)&asn_DEF_DomainName,
		0,	/* Defer constraints checking to the member type */
		"domainName"
		},
	{ ATF_NOFLAGS, 0, offsetof(struct MId, choice.deviceName),
		(ASN_TAG_CLASS_CONTEXT | (3 << 2)),
		-1,	/* IMPLICIT tag at current level */
		(void *)&asn_DEF_PathName,
		0,	/* Defer constraints checking to the member type */
		"deviceName"
		},
	{ ATF_NOFLAGS, 0, offsetof(struct MId, choice.mtpAddress),
		(ASN_TAG_CLASS_CONTEXT | (4 << 2)),
		-1,	/* IMPLICIT tag at current level */
		(void *)&asn_DEF_OCTET_STRING,
		memb_mtpAddress_1_constraint,
		"mtpAddress"
		},
};
static asn_TYPE_tag2member_t asn_MAP_MId_1_tag2el[] = {
    { (ASN_TAG_CLASS_CONTEXT | (0 << 2)), 0, 0, 0 }, /* ip4Address at 37 */
    { (ASN_TAG_CLASS_CONTEXT | (1 << 2)), 1, 0, 0 }, /* ip6Address at 38 */
    { (ASN_TAG_CLASS_CONTEXT | (2 << 2)), 2, 0, 0 }, /* domainName at 39 */
    { (ASN_TAG_CLASS_CONTEXT | (3 << 2)), 3, 0, 0 }, /* deviceName at 40 */
    { (ASN_TAG_CLASS_CONTEXT | (4 << 2)), 4, 0, 0 } /* mtpAddress at 41 */
};
static asn_CHOICE_specifics_t asn_SPC_MId_1_specs = {
	sizeof(struct MId),
	offsetof(struct MId, _asn_ctx),
	offsetof(struct MId, present),
	sizeof(((struct MId *)0)->present),
	asn_MAP_MId_1_tag2el,
	5,	/* Count of tags in the map */
	1	/* Whether extensible */
};
asn_TYPE_descriptor_t asn_DEF_MId = {
	"MId",
	"MId",
	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_MId_1,
	5,	/* Elements count */
	&asn_SPC_MId_1_specs	/* Additional specs */
};