+//Expected value in RIC_ID = pLMN_Identity-eNB_ID/<eNB_ID size in bits>
+//<6 hex digits>-<6 or 8 hex digits>/<18|20|21|28>
+//Each byte is represented by two hex digits, the value in the lowest byte of the eNB_ID must be assigned to the lowest bits
+//For example, to get the value of ffffeab/28 the last byte must be 0x0b, not 0xb0 (-ffffea0b/28).
+func parseRicID(ricId string) error {
+ if _, err := fmt.Sscanf(ricId, "%6x-%8x/%2d", &pLMNId, &eNBId, &eNBIdBitqty); err != nil {
+ return fmt.Errorf("unable to extract the value of %s: %s", EnvRicId, err)
+ }
+
+ if len(pLMNId) < 3 {
+ return fmt.Errorf("invalid value for %s, len(pLMNId:%v) != 3", EnvRicId, pLMNId)
+ }
+
+ if len(eNBId) < 3 {
+ return fmt.Errorf("invalid value for %s, len(eNBId:%v) != 3 or 4", EnvRicId, eNBId)
+ }
+
+ if eNBIdBitqty != ShortMacro_eNB_ID && eNBIdBitqty != Macro_eNB_ID && eNBIdBitqty != LongMacro_eNB_ID && eNBIdBitqty != Home_eNB_ID {
+ return fmt.Errorf("invalid value for %s, eNBIdBitqty: %d", EnvRicId, eNBIdBitqty)
+ }
+
+ return nil
+}
+
+func init() {
+ var err error
+ ricId := "bbbccc-abcd0e/20"
+ if err = parseRicID(ricId); err != nil {
+ panic(err)
+ }
+
+ PackedEndcX2setupRequest, PackedEndcX2setupRequestAsString, err = preparePackedEndcX2SetupRequest(MaxAsn1PackedBufferSize, MaxAsn1CodecMessageBufferSize, pLMNId, eNBId, eNBIdBitqty, ricFlag)
+ if err != nil {
+ panic(err)
+ }
+ PackedX2setupRequest, PackedX2setupRequestAsString, err = preparePackedX2SetupRequest(MaxAsn1PackedBufferSize, MaxAsn1CodecMessageBufferSize, pLMNId, eNBId, eNBIdBitqty, ricFlag)
+ if err != nil {
+ panic(err)
+ }
+}