RICPLT-2910

libe2ap library updated and moved to 3rdparty directory
e2ap_wrapper library to be used from go:
 - message wrappers (used now only in tests)
 - function wrappers that manipulates message
Go wrappers for messages
Initial unittest implementation.

Change-Id: Ie77cc2ae90b83b12e5c738e6f570fe4661961da6
Signed-off-by: Juha Hyttinen <juha.hyttinen@nokia.com>
diff --git a/3rdparty/libe2ap/OffsetOfNbiotChannelNumberToEARFCN.c b/3rdparty/libe2ap/OffsetOfNbiotChannelNumberToEARFCN.c
new file mode 100644
index 0000000..ac1efcf
--- /dev/null
+++ b/3rdparty/libe2ap/OffsetOfNbiotChannelNumberToEARFCN.c
@@ -0,0 +1,93 @@
+/*
+ * Generated by asn1c-0.9.29 (http://lionet.info/asn1c)
+ * From ASN.1 module "X2AP-IEs"
+ * 	found in "Spec/e2_and_x2-combined-and-minimized.asn1"
+ * 	`asn1c -pdu=auto -fincludes-quoted -fcompound-names -fno-include-deps -gen-PER -no-gen-OER -no-gen-example`
+ */
+
+#include "OffsetOfNbiotChannelNumberToEARFCN.h"
+
+/*
+ * This type is implemented using NativeEnumerated,
+ * so here we adjust the DEF accordingly.
+ */
+static asn_per_constraints_t asn_PER_type_OffsetOfNbiotChannelNumberToEARFCN_constr_1 CC_NOTUSED = {
+	{ APC_CONSTRAINED | APC_EXTENSIBLE,  5,  5,  0,  20 }	/* (0..20,...) */,
+	{ APC_UNCONSTRAINED,	-1, -1,  0,  0 },
+	0, 0	/* No PER value map */
+};
+static const asn_INTEGER_enum_map_t asn_MAP_OffsetOfNbiotChannelNumberToEARFCN_value2enum_1[] = {
+	{ 0,	8,	"minusTen" },
+	{ 1,	9,	"minusNine" },
+	{ 2,	10,	"minusEight" },
+	{ 3,	10,	"minusSeven" },
+	{ 4,	8,	"minusSix" },
+	{ 5,	9,	"minusFive" },
+	{ 6,	9,	"minusFour" },
+	{ 7,	10,	"minusThree" },
+	{ 8,	8,	"minusTwo" },
+	{ 9,	8,	"minusOne" },
+	{ 10,	16,	"minusZeroDotFive" },
+	{ 11,	4,	"zero" },
+	{ 12,	3,	"one" },
+	{ 13,	3,	"two" },
+	{ 14,	5,	"three" },
+	{ 15,	4,	"four" },
+	{ 16,	4,	"five" },
+	{ 17,	3,	"six" },
+	{ 18,	5,	"seven" },
+	{ 19,	5,	"eight" },
+	{ 20,	4,	"nine" }
+	/* This list is extensible */
+};
+static const unsigned int asn_MAP_OffsetOfNbiotChannelNumberToEARFCN_enum2value_1[] = {
+	19,	/* eight(19) */
+	16,	/* five(16) */
+	15,	/* four(15) */
+	2,	/* minusEight(2) */
+	5,	/* minusFive(5) */
+	6,	/* minusFour(6) */
+	1,	/* minusNine(1) */
+	9,	/* minusOne(9) */
+	3,	/* minusSeven(3) */
+	4,	/* minusSix(4) */
+	0,	/* minusTen(0) */
+	7,	/* minusThree(7) */
+	8,	/* minusTwo(8) */
+	10,	/* minusZeroDotFive(10) */
+	20,	/* nine(20) */
+	12,	/* one(12) */
+	18,	/* seven(18) */
+	17,	/* six(17) */
+	14,	/* three(14) */
+	13,	/* two(13) */
+	11	/* zero(11) */
+	/* This list is extensible */
+};
+static const asn_INTEGER_specifics_t asn_SPC_OffsetOfNbiotChannelNumberToEARFCN_specs_1 = {
+	asn_MAP_OffsetOfNbiotChannelNumberToEARFCN_value2enum_1,	/* "tag" => N; sorted by tag */
+	asn_MAP_OffsetOfNbiotChannelNumberToEARFCN_enum2value_1,	/* N => "tag"; sorted by N */
+	21,	/* Number of elements in the maps */
+	22,	/* Extensions before this member */
+	1,	/* Strict enumeration */
+	0,	/* Native long size */
+	0
+};
+static const ber_tlv_tag_t asn_DEF_OffsetOfNbiotChannelNumberToEARFCN_tags_1[] = {
+	(ASN_TAG_CLASS_UNIVERSAL | (10 << 2))
+};
+asn_TYPE_descriptor_t asn_DEF_OffsetOfNbiotChannelNumberToEARFCN = {
+	"OffsetOfNbiotChannelNumberToEARFCN",
+	"OffsetOfNbiotChannelNumberToEARFCN",
+	&asn_OP_NativeEnumerated,
+	asn_DEF_OffsetOfNbiotChannelNumberToEARFCN_tags_1,
+	sizeof(asn_DEF_OffsetOfNbiotChannelNumberToEARFCN_tags_1)
+		/sizeof(asn_DEF_OffsetOfNbiotChannelNumberToEARFCN_tags_1[0]), /* 1 */
+	asn_DEF_OffsetOfNbiotChannelNumberToEARFCN_tags_1,	/* Same as above */
+	sizeof(asn_DEF_OffsetOfNbiotChannelNumberToEARFCN_tags_1)
+		/sizeof(asn_DEF_OffsetOfNbiotChannelNumberToEARFCN_tags_1[0]), /* 1 */
+	{ 0, &asn_PER_type_OffsetOfNbiotChannelNumberToEARFCN_constr_1, NativeEnumerated_constraint },
+	0, 0,	/* Defined elsewhere */
+	&asn_SPC_OffsetOfNbiotChannelNumberToEARFCN_specs_1	/* Additional specs */
+};
+