diff --git a/src/asn1c/IP-Address.c b/src/asn1c/IP-Address.c
new file mode 100644
index 0000000..7064e6c
--- /dev/null
+++ b/src/asn1c/IP-Address.c
@@ -0,0 +1,139 @@
+/*
+ * Generated by asn1c-0.9.28 (http://lionet.info/asn1c)
+ * From ASN.1 module "HNBAP-IEs"
+ * 	found in "../../asn1/hnbap/HNBAP-IEs.asn"
+ * 	`asn1c -gen-PER -fnative-types`
+ */
+
+#include "IP-Address.h"
+
+static asn_per_constraints_t asn_PER_type_ipaddress_constr_2 GCC_NOTUSED = {
+	{ APC_CONSTRAINED | APC_EXTENSIBLE,  1,  1,  0l,  1l }	/* (0..1,...) */,
+	{ APC_UNCONSTRAINED,	-1, -1,  0,  0 },
+	0, 0	/* No PER value map */
+};
+static asn_TYPE_member_t asn_MBR_ipaddress_2[] = {
+	{ ATF_NOFLAGS, 0, offsetof(struct ipaddress, choice.ipv4info),
+		(ASN_TAG_CLASS_CONTEXT | (0 << 2)),
+		-1,	/* IMPLICIT tag at current level */
+		&asn_DEF_Ipv4Address,
+		0,	/* Defer constraints checking to the member type */
+		0,	/* No PER visible constraints */
+		0,
+		"ipv4info"
+		},
+	{ ATF_NOFLAGS, 0, offsetof(struct ipaddress, choice.ipv6info),
+		(ASN_TAG_CLASS_CONTEXT | (1 << 2)),
+		-1,	/* IMPLICIT tag at current level */
+		&asn_DEF_Ipv6Address,
+		0,	/* Defer constraints checking to the member type */
+		0,	/* No PER visible constraints */
+		0,
+		"ipv6info"
+		},
+};
+static const asn_TYPE_tag2member_t asn_MAP_ipaddress_tag2el_2[] = {
+    { (ASN_TAG_CLASS_CONTEXT | (0 << 2)), 0, 0, 0 }, /* ipv4info */
+    { (ASN_TAG_CLASS_CONTEXT | (1 << 2)), 1, 0, 0 } /* ipv6info */
+};
+static asn_CHOICE_specifics_t asn_SPC_ipaddress_specs_2 = {
+	sizeof(struct ipaddress),
+	offsetof(struct ipaddress, _asn_ctx),
+	offsetof(struct ipaddress, present),
+	sizeof(((struct ipaddress *)0)->present),
+	asn_MAP_ipaddress_tag2el_2,
+	2,	/* Count of tags in the map */
+	0,
+	2	/* Extensions start */
+};
+static /* Use -fall-defs-global to expose */
+asn_TYPE_descriptor_t asn_DEF_ipaddress_2 = {
+	"ipaddress",
+	"ipaddress",
+	CHOICE_free,
+	CHOICE_print,
+	CHOICE_constraint,
+	CHOICE_decode_ber,
+	CHOICE_encode_der,
+	CHOICE_decode_xer,
+	CHOICE_encode_xer,
+	CHOICE_decode_uper,
+	CHOICE_encode_uper,
+	CHOICE_decode_aper,
+	CHOICE_encode_aper,
+	CHOICE_outmost_tag,
+	0,	/* No effective tags (pointer) */
+	0,	/* No effective tags (count) */
+	0,	/* No tags (pointer) */
+	0,	/* No tags (count) */
+	&asn_PER_type_ipaddress_constr_2,
+	asn_MBR_ipaddress_2,
+	2,	/* Elements count */
+	&asn_SPC_ipaddress_specs_2	/* Additional specs */
+};
+
+static asn_TYPE_member_t asn_MBR_IP_Address_1[] = {
+	{ ATF_NOFLAGS, 0, offsetof(struct IP_Address, ipaddress),
+		(ASN_TAG_CLASS_CONTEXT | (0 << 2)),
+		+1,	/* EXPLICIT tag at current level */
+		&asn_DEF_ipaddress_2,
+		0,	/* Defer constraints checking to the member type */
+		0,	/* No PER visible constraints */
+		0,
+		"ipaddress"
+		},
+	{ ATF_POINTER, 1, offsetof(struct IP_Address, iE_Extensions),
+		(ASN_TAG_CLASS_CONTEXT | (1 << 2)),
+		-1,	/* IMPLICIT tag at current level */
+		&asn_DEF_IE_Extensions,
+		0,	/* Defer constraints checking to the member type */
+		0,	/* No PER visible constraints */
+		0,
+		"iE-Extensions"
+		},
+};
+static const int asn_MAP_IP_Address_oms_1[] = { 1 };
+static const ber_tlv_tag_t asn_DEF_IP_Address_tags_1[] = {
+	(ASN_TAG_CLASS_UNIVERSAL | (16 << 2))
+};
+static const asn_TYPE_tag2member_t asn_MAP_IP_Address_tag2el_1[] = {
+    { (ASN_TAG_CLASS_CONTEXT | (0 << 2)), 0, 0, 0 }, /* ipaddress */
+    { (ASN_TAG_CLASS_CONTEXT | (1 << 2)), 1, 0, 0 } /* iE-Extensions */
+};
+static asn_SEQUENCE_specifics_t asn_SPC_IP_Address_specs_1 = {
+	sizeof(struct IP_Address),
+	offsetof(struct IP_Address, _asn_ctx),
+	asn_MAP_IP_Address_tag2el_1,
+	2,	/* Count of tags in the map */
+	asn_MAP_IP_Address_oms_1,	/* Optional members */
+	1, 0,	/* Root/Additions */
+	1,	/* Start extensions */
+	3	/* Stop extensions */
+};
+asn_TYPE_descriptor_t asn_DEF_IP_Address = {
+	"IP-Address",
+	"IP-Address",
+	SEQUENCE_free,
+	SEQUENCE_print,
+	SEQUENCE_constraint,
+	SEQUENCE_decode_ber,
+	SEQUENCE_encode_der,
+	SEQUENCE_decode_xer,
+	SEQUENCE_encode_xer,
+	SEQUENCE_decode_uper,
+	SEQUENCE_encode_uper,
+	SEQUENCE_decode_aper,
+	SEQUENCE_encode_aper,
+	0,	/* Use generic outmost tag fetcher */
+	asn_DEF_IP_Address_tags_1,
+	sizeof(asn_DEF_IP_Address_tags_1)
+		/sizeof(asn_DEF_IP_Address_tags_1[0]), /* 1 */
+	asn_DEF_IP_Address_tags_1,	/* Same as above */
+	sizeof(asn_DEF_IP_Address_tags_1)
+		/sizeof(asn_DEF_IP_Address_tags_1[0]), /* 1 */
+	0,	/* No PER visible constraints */
+	asn_MBR_IP_Address_1,
+	2,	/* Elements count */
+	&asn_SPC_IP_Address_specs_1	/* Additional specs */
+};
+