+/*
+ * Copyright (c) 2019 AT&T Intellectual Property.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * This source code is part of the near-RT RIC (RAN Intelligent Controller)
+ * platform project (RICP).
+ */
+
package e2pdus
-// #cgo CFLAGS: -I../asn1codec/inc/ -I../asn1codec/e2ap_engine/
-// #cgo LDFLAGS: -L ../asn1codec/lib/ -L../asn1codec/e2ap_engine/ -le2ap_codec -lasncodec
+// #cgo CFLAGS: -I../3rdparty/asn1codec/inc/ -I../3rdparty/asn1codec/e2ap_engine/
+// #cgo LDFLAGS: -L ../3rdparty/asn1codec/lib/ -L../3rdparty/asn1codec/e2ap_engine/ -le2ap_codec -lasncodec
// #include <x2reset_request_wrapper.h>
import "C"
import (
"unsafe"
)
-//TODO: replace the constant in setup_request_handler.go
const (
- MaxAsn1PackedBufferSize = 4096
- MaxAsn1CodecMessageBufferSize = 4096
+ MaxAsn1PackedBufferSize = 4096
+ MaxAsn1CodecMessageBufferSize = 4096
+ MaxAsn1CodecAllocationBufferSize = 4096 // TODO: remove later
)
// Used as default by the x2_reset_request
"radioNetwork:pdcp-Overload": {causeGroup: C.Cause_PR_radioNetwork, cause: C.CauseRadioNetwork_pDCP_Overload},
}
-var knownCausesToX2ResetPDUs = map[string][]byte{}
+var knownCausesToX2ResetPDUs = map[string][]byte{}
func prepareX2ResetPDUs(maxAsn1PackedBufferSize int, maxAsn1CodecMessageBufferSize int) error {
- packedBuffer := make([]C.uchar,maxAsn1PackedBufferSize)
- errorBuffer := make([]C.char,maxAsn1CodecMessageBufferSize)
+ packedBuffer := make([]C.uchar, maxAsn1PackedBufferSize)
+ errorBuffer := make([]C.char, maxAsn1CodecMessageBufferSize)
for k, cause := range knownCauses {
var payloadSize = C.ulong(maxAsn1PackedBufferSize)
if status := C.build_pack_x2reset_request(cause.causeGroup, C.int(cause.cause), &payloadSize, &packedBuffer[0], C.ulong(maxAsn1CodecMessageBufferSize), &errorBuffer[0]); !status {
- return fmt.Errorf("#reset_request_handler.Handle - failed to build and pack the reset message %s ", C.GoString(&errorBuffer[0]))
+ return fmt.Errorf("#x2_reset_known_causes.prepareX2ResetPDUs - failed to build and pack the reset message %s ", C.GoString(&errorBuffer[0]))
}
knownCausesToX2ResetPDUs[strings.ToLower(k)] = C.GoBytes(unsafe.Pointer(&packedBuffer[0]), C.int(payloadSize))
}