MAC Clean-up [Issue-ID: ODUHIGH-212]

[o-du/l2.git] / src / du_app / du_sctp.c

diff --git a/src/du_app/du_sctp.c b/src/du_app/du_sctp.c
index 28576af..bdbccbb 100644 (file)
--- a/src/du_app/du_sctp.c
+++ b/src/du_app/du_sctp.c
@@ -17,11 +17,16 @@
 *******************************************************************************/
 
 /* This file contains all SCTP related functionality */
-
-#include <stdio.h> 
+#include "common_def.h"
+#include "lrg.h"
+#include "legtp.h"
+#include "lrg.x"
+#include "lkw.x"
+#include "du_app_mac_inf.h"
+#include "du_cfg.h"
 #include "du_sctp.h"
 #include "lsctp.h"
-
+#include "du_utils.h"
 
 /**************************************************************************
  * @brief Task Initiation callback function. 
@@ -291,7 +296,7 @@ S16 establishReq(DuSctpDestCb *paramPtr)
    }
    if((ret == ROK) & (paramPtr->itfState == DU_SCTP_DOWN))
    {
-      paramPtr->itfState = DU_SCTP_UP;
+      paramPtr->itfState = DU_SCTP_CONNECTING;
    }
 
    /* Post the EVTSTARTPOLL Msg */
@@ -329,7 +334,8 @@ S16 duSctpAssocReq(U8 itfType)
        CmStatus cfm;
    DuSctpDestCb *paramPtr = NULLP;
 
-   if(SGetSBuf(DU_APP_MEM_REGION, DU_POOL, (Data **)&paramPtr, (Size)sizeof(DuSctpDestCb)) != ROK)
+   DU_ALLOC(paramPtr, sizeof(DuSctpDestCb));
+   if(paramPtr == NULLP)
    {
       printf("\nDU_APP : Failed to allocate memory");
       RETVALUE(RFAILED);
@@ -401,7 +407,7 @@ S16 duFillSctpPst(Pst *pst, Event event)
    pst->dstInst = (Inst)SCTP_INST;
    pst->dstProcId = pst->srcProcId;
    pst->event = event;
-   pst->selector = DU_SELECTOR_LC;
+   pst->selector = ODU_SELECTOR_LC;
    pst->pool= DU_POOL;
    SPstTsk(pst, mBuf); 
 
@@ -479,7 +485,7 @@ void sendToDuApp(Buffer *mBuf, Event event)
    pst.dstInst = (Inst)DU_INST;
    pst.dstProcId = pst.srcProcId;
    pst.event = event;
-   pst.selector = DU_SELECTOR_LC;
+   pst.selector = ODU_SELECTOR_LC;
    pst.pool= DU_POOL;
    pst.region = DFLT_REGION;
 
@@ -505,7 +511,7 @@ void sendToDuApp(Buffer *mBuf, Event event)
  *         RFAILED - failure
  *
  * ****************************************************************/
-S16 sctpNtfyHdlr(CmInetSctpNotification *ntfy)
+S16 sctpNtfyHdlr(CmInetSctpNotification *ntfy, U8 *itfState)
 {
    Pst pst;
 
@@ -517,23 +523,23 @@ S16 sctpNtfyHdlr(CmInetSctpNotification *ntfy)
          {
             case CM_INET_SCTP_COMM_UP:
                DU_LOG("Event : COMMUNICATION UP");
-               connUp = TRUE;
+               *itfState = DU_SCTP_UP;
                break;
             case CM_INET_SCTP_COMM_LOST:
                DU_LOG("Event : COMMUNICATION LOST");
-               connUp = FALSE;
+               *itfState = DU_SCTP_DOWN;
                break;
             case CM_INET_SCTP_RESTART:
                DU_LOG("Event : SCTP RESTART");
-               connUp = FALSE;
+               *itfState = DU_SCTP_DOWN;
                break;
             case CM_INET_SCTP_SHUTDOWN_COMP: /* association gracefully shutdown */
                DU_LOG("Event : SHUTDOWN COMPLETE");
-               connUp = FALSE;
+               *itfState = DU_SCTP_DOWN;
                break;
             case CM_INET_SCTP_CANT_STR_ASSOC:
                DU_LOG("Event : CANT START ASSOC");
-               connUp = FALSE;
+               *itfState = DU_SCTP_DOWN;
                break;
             default:
                DU_LOG("\nInvalid event");
@@ -552,7 +558,7 @@ S16 sctpNtfyHdlr(CmInetSctpNotification *ntfy)
          break;
       case CM_INET_SCTP_SHUTDOWN_EVENT : /* peer socket gracefully closed */
          DU_LOG("\nSCTP : Shutdown Event notification received\n");
-         connUp = FALSE;
+         *itfState = DU_SCTP_DOWN;
          exit(0);
          break;
       case CM_INET_SCTP_ADAPTATION_INDICATION :
@@ -576,10 +582,10 @@ S16 sctpNtfyHdlr(CmInetSctpNotification *ntfy)
    pst.dstEnt = (Ent)ENTDUAPP;
    pst.dstInst = (Inst)DU_INST;
    pst.dstProcId = pst.srcProcId;
-   pst.event = EVTSCTPNTFY;
-   pst.selector = DU_SELECTOR_LC;
+   pst.event = EVENT_SCTP_NTFY;
+   pst.selector = ODU_SELECTOR_LC;
    pst.pool= DU_POOL;
-   pst.region = DFLT_REGION;
+   pst.region = DU_APP_MEM_REGION;
    
    if(cmPkSctpNtfy(&pst, ntfy) != ROK)
    {
@@ -616,13 +622,13 @@ S16 processPolling(sctpSockPollParams *pollParams, CmInetFd *sockFd, U32 *timeou
 {
    U16 ret = ROK;
    CM_INET_FD_SET(sockFd, &pollParams->readFd);
-   ret = cmInetSelect(&pollParams->readFd, NULLP, timeoutPtr, &pollParams->numFds);
+   ret = cmInetSelect(&pollParams->readFd, NULLP, timeoutPtr, &pollParams->numFd);
    if(CM_INET_FD_ISSET(sockFd, &pollParams->readFd))
    {
       CM_INET_FD_CLR(sockFd, &pollParams->readFd);
       ret = cmInetSctpRecvMsg(sockFd, &pollParams->addr, &pollParams->port, memInfo, &(pollParams->mBuf), &pollParams->bufLen, &pollParams->info, &pollParams->flag, &pollParams->ntfy);
         
-      if(connUp && ret != ROK)
+      if(ret != ROK)
       {
          DU_LOG("\n SCTP: Failed to receive sctp msg for sockFd[%d]\n", sockFd->fd);
          recvMsgSet = RFAILED;
@@ -635,29 +641,31 @@ S16 processPolling(sctpSockPollParams *pollParams, CmInetFd *sockFd, U32 *timeou
             {
                f1Params.assocId = pollParams->ntfy.u.assocChange.assocId;
                DU_LOG("\nSCTP : AssocId assigned to F1Params from PollParams [%d]\n", f1Params.assocId);
+               ret = sctpNtfyHdlr(&pollParams->ntfy, &f1Params.itfState);
             }
             else if(pollParams->port == ricParams.destPort)
             {
                ricParams.assocId = pollParams->ntfy.u.assocChange.assocId;
                DU_LOG("\nSCTP : AssocId assigned to ricParams from PollParams [%d]\n", ricParams.assocId);
+               ret = sctpNtfyHdlr(&pollParams->ntfy, &ricParams.itfState);
             }
             else
             {
                DU_LOG("\nSCTP : Failed to fill AssocId\n");
-            }  
-            ret = sctpNtfyHdlr(&pollParams->ntfy);
+               RETVALUE(RFAILED);
+            }
             if(ret != ROK)
             {
                DU_LOG("\nSCTP : Failed to process sctp notify msg\n");
             }
          }
-         else if(connUp & (pollParams->port == f1Params.destPort))
+         else if(f1Params.itfState & (pollParams->port == f1Params.destPort))
          {  
-            sendToDuApp(pollParams->mBuf, EVTSCTPDATA);
+            sendToDuApp(pollParams->mBuf, EVENT_CU_DATA);
          }
-         else if(connUp & (pollParams->port == ricParams.destPort))
+         else if(ricParams.itfState & (pollParams->port == ricParams.destPort))
          {  
-            sendToDuApp(pollParams->mBuf, EVTRICDATA);
+            sendToDuApp(pollParams->mBuf, EVENT_RIC_DATA);
          }
 
          else