X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=pkg%2Fxapp%2Frmr.go;h=0aeced219009dd3d54e3aa8d2477bd94c0ef6f12;hb=5953f7e372df54c71f526e9519e8eb0ee7ee6f72;hp=fc354c3db21243331795679040a585d7181d0fb4;hpb=b4c7039b6a720c2b35deb79b3018472243677c70;p=ric-plt%2Fxapp-frame.git

diff --git a/pkg/xapp/rmr.go b/pkg/xapp/rmr.go
index fc354c3..0aeced2 100755
--- a/pkg/xapp/rmr.go
+++ b/pkg/xapp/rmr.go
@@ -32,7 +32,7 @@ void write_bytes_array(unsigned char *dst, void *data, int len) {
 }
 
 #cgo CFLAGS: -I../
-#cgo LDFLAGS: -lrmr_nng -lnng
+#cgo LDFLAGS: -lrmr_si
 */
 import "C"
 
@@ -81,15 +81,21 @@ type RMRParams struct {
 	SubId      int
 	Src        string
 	Mbuf       *C.rmr_mbuf_t
+	Whid       int
+	Callid     int
+	Timeout    int
 	status     int
 }
 
-func NewRMRClientWithParams(protPort string, maxSize int, numWorkers int, statDesc string) *RMRClient {
+func NewRMRClientWithParams(protPort string, maxSize int, numWorkers int, threadType int, statDesc string) *RMRClient {
 	p := C.CString(protPort)
 	m := C.int(maxSize)
+	c := C.int(threadType)
 	defer C.free(unsafe.Pointer(p))
 
-	ctx := C.rmr_init(p, m, C.int(0))
+	//ctx := C.rmr_init(p, m, C.int(0))
+	//ctx := C.rmr_init(p, m, C.RMRFL_NOTHREAD)
+	ctx := C.rmr_init(p, m, c)
 	if ctx == nil {
 		Logger.Error("rmrClient: Initializing RMR context failed, bailing out!")
 	}
@@ -104,7 +110,7 @@ func NewRMRClientWithParams(protPort string, maxSize int, numWorkers int, statDe
 }
 
 func NewRMRClient() *RMRClient {
-	return NewRMRClientWithParams(viper.GetString("rmr.protPort"), viper.GetInt("rmr.maxSize"), viper.GetInt("rmr.numWorkers"), "RMR")
+	return NewRMRClientWithParams(viper.GetString("rmr.protPort"), viper.GetInt("rmr.maxSize"), viper.GetInt("rmr.numWorkers"), viper.GetInt("rmr.threadType"), "RMR")
 }
 
 func (m *RMRClient) Start(c MessageConsumer) {
@@ -229,12 +235,12 @@ func (m *RMRClient) SendRts(params *RMRParams) bool {
 	return m.Send(params, true)
 }
 
-func (m *RMRClient) Send(params *RMRParams, isRts bool) bool {
+func (m *RMRClient) CopyBuffer(params *RMRParams) *C.rmr_mbuf_t {
 	txBuffer := params.Mbuf
 	if txBuffer == nil {
 		txBuffer = m.Allocate()
 		if txBuffer == nil {
-			return false
+			return nil
 		}
 	}
 
@@ -261,25 +267,37 @@ func (m *RMRClient) Send(params *RMRParams, isRts bool) bool {
 		}
 	}
 	C.write_bytes_array(txBuffer.payload, datap, txBuffer.len)
+	return txBuffer
+}
+
+func (m *RMRClient) Send(params *RMRParams, isRts bool) bool {
 
-	params.status = m.SendBuf(txBuffer, isRts)
+	txBuffer := m.CopyBuffer(params)
+	if txBuffer == nil {
+		return false
+	}
+	params.status = m.SendBuf(txBuffer, isRts, params.Whid)
 	if params.status == int(C.RMR_OK) {
 		return true
 	}
 	return false
 }
 
-func (m *RMRClient) SendBuf(txBuffer *C.rmr_mbuf_t, isRts bool) int {
+func (m *RMRClient) SendBuf(txBuffer *C.rmr_mbuf_t, isRts bool, whid int) int {
 	var (
 		currBuffer  *C.rmr_mbuf_t
 		counterName string = "Transmitted"
 	)
 
 	txBuffer.state = 0
-	if isRts {
-		currBuffer = C.rmr_rts_msg(m.context, txBuffer)
+	if whid != 0 {
+		currBuffer = C.rmr_wh_send_msg(m.context, C.rmr_whid_t(whid), txBuffer)
 	} else {
-		currBuffer = C.rmr_send_msg(m.context, txBuffer)
+		if isRts {
+			currBuffer = C.rmr_rts_msg(m.context, txBuffer)
+		} else {
+			currBuffer = C.rmr_send_msg(m.context, txBuffer)
+		}
 	}
 
 	if currBuffer == nil {
@@ -294,10 +312,14 @@ func (m *RMRClient) SendBuf(txBuffer *C.rmr_mbuf_t, isRts bool) int {
 	}
 
 	for j := 0; j < maxRetryOnFailure && currBuffer != nil && currBuffer.state == C.RMR_ERR_RETRY; j++ {
-		if isRts {
-			currBuffer = C.rmr_rts_msg(m.context, currBuffer)
+		if whid != 0 {
+			currBuffer = C.rmr_wh_send_msg(m.context, C.rmr_whid_t(whid), txBuffer)
 		} else {
-			currBuffer = C.rmr_send_msg(m.context, currBuffer)
+			if isRts {
+				currBuffer = C.rmr_rts_msg(m.context, txBuffer)
+			} else {
+				currBuffer = C.rmr_send_msg(m.context, txBuffer)
+			}
 		}
 	}
 
@@ -307,11 +329,61 @@ func (m *RMRClient) SendBuf(txBuffer *C.rmr_mbuf_t, isRts bool) int {
 	}
 
 	m.UpdateStatCounter(counterName)
-	m.Free(currBuffer)
+	defer m.Free(currBuffer)
 
 	return int(currBuffer.state)
 }
 
+func (m *RMRClient) SendCallMsg(params *RMRParams) (int, string) {
+	var (
+		currBuffer  *C.rmr_mbuf_t
+		counterName string = "Transmitted"
+	)
+	txBuffer := m.CopyBuffer(params)
+	if txBuffer == nil {
+		return C.RMR_ERR_INITFAILED, ""
+	}
+
+	txBuffer.state = 0
+
+	currBuffer = C.rmr_wh_call(m.context, C.int(params.Whid), txBuffer, C.int(params.Callid), C.int(params.Timeout))
+
+	if currBuffer == nil {
+		m.UpdateStatCounter("TransmitError")
+		return m.LogMBufError("SendBuf failed", txBuffer), ""
+	}
+
+	if currBuffer.state != C.RMR_OK {
+		counterName = "TransmitError"
+		m.LogMBufError("SendBuf failed", currBuffer)
+	}
+
+	m.UpdateStatCounter(counterName)
+	defer m.Free(currBuffer)
+
+	cptr := unsafe.Pointer(currBuffer.payload)
+	payload := C.GoBytes(cptr, C.int(currBuffer.len))
+
+	return int(currBuffer.state), string(payload)
+}
+
+func (m *RMRClient) Openwh(target string) C.rmr_whid_t {
+	return m.Wh_open(target)
+}
+
+func (m *RMRClient) Wh_open(target string) C.rmr_whid_t {
+	endpoint := C.CString(target)
+	return C.rmr_wh_open(m.context, endpoint)
+}
+
+func (m *RMRClient) Closewh(whid int) {
+	m.Wh_close(C.rmr_whid_t(whid))
+}
+
+func (m *RMRClient) Wh_close(whid C.rmr_whid_t) {
+	C.rmr_wh_close(m.context, whid)
+}
+
 func (m *RMRClient) IsRetryError(params *RMRParams) bool {
 	if params.status == int(C.RMR_ERR_RETRY) {
 		return true