137 …if ( (virtualSdIndex >= SLNETSOCK_MAX_CONCURRENT_SOCKETS) || (virtualSdIndex < 0) || (NULL == netI…  in SlNetSock_getVirtualSdConf()
141     else if (NULL == VirtualSockets[virtualSdIndex])  in SlNetSock_getVirtualSdConf()
154         if ( NULL != sdContext )  in SlNetSock_getVirtualSdConf()
161         if ( NULL != sdFlags )  in SlNetSock_getVirtualSdConf()
167         if ( (NULL == (*netIf)) || (NULL == (*netIf)->ifConf) )  in SlNetSock_getVirtualSdConf()
202         if ( NULL == VirtualSockets[arrayIndex] )  in SlNetSock_AllocVirtualSocket()
208             if (NULL == *newSocketNode)  in SlNetSock_AllocVirtualSocket()
259     else if (NULL == VirtualSockets[virtualSdIndex])  in SlNetSock_freeVirtualSocket()
267         if (NULL != VirtualSockets[virtualSdIndex]->sdContext)  in SlNetSock_freeVirtualSocket()
276         VirtualSockets[virtualSdIndex] = NULL;  in SlNetSock_freeVirtualSocket()
307                 VirtualSockets[Index] = NULL;  in SlNetSock_init()
385         if (NULL == netIf)  in SlNetSock_create()
444     retVal = SlNetSock_getVirtualSdConf(sd, &realSd, NULL, &sdContext, &netIf);  in SlNetSock_close()
485     retVal = SlNetSock_getVirtualSdConf(sd, &realSd, NULL, &sdContext, &netIf);  in SlNetSock_shutdown()
492     if (NULL == (netIf->ifConf)->sockShutdown)  in SlNetSock_shutdown()
538     if (NULL == ((allocSdNode->netIf)->ifConf)->sockAccept)  in SlNetSock_accept()
586     retVal = SlNetSock_getVirtualSdConf(sd, &realSd, NULL, &sdContext, &netIf);  in SlNetSock_bind()
593     if (NULL == (netIf->ifConf)->sockBind)  in SlNetSock_bind()
621     retVal = SlNetSock_getVirtualSdConf(sd, &realSd, NULL, &sdContext, &netIf);  in SlNetSock_listen()
628     if (NULL == (netIf->ifConf)->sockListen)  in SlNetSock_listen()
664     if (NULL == (netIf->ifConf)->sockConnect)  in SlNetSock_connect()
704     if ( (NULL == (netIf->ifConf)->sockConnect) || (NULL == (netIf->ifConf)->utilGetHostByName) )  in SlNetSock_connectUrl()
765     retVal = SlNetSock_getVirtualSdConf(sd, &realSd, NULL, &sdContext, &netIf);  in SlNetSock_getPeerName()
772     if (NULL == (netIf->ifConf)->sockGetPeerName)  in SlNetSock_getPeerName()
801     retVal = SlNetSock_getVirtualSdConf(sd, &realSd, NULL, &sdContext, &netIf);  in SlNetSock_getSockName()
808     if (NULL == (netIf->ifConf)->sockGetLocalName)  in SlNetSock_getSockName()
835     SlNetIf_t         *firstIfID  = NULL;  in SlNetSock_select()
841     SlNetSock_RealToVirtualIndexes_t *tempNode        = NULL;  in SlNetSock_select()
842     SlNetSock_RealToVirtualIndexes_t *realSdToVirtual = NULL;  in SlNetSock_select()
853         retVal = SlNetSock_getVirtualSdConf(sdIndex, &realSd, NULL, &sdContext, &netIf);  in SlNetSock_select()
885                 if (NULL == tempNode)  in SlNetSock_select()
887                     firstIfID = NULL;  in SlNetSock_select()
902                     if (NULL == firstIfID)  in SlNetSock_select()
912                         firstIfID = NULL;  in SlNetSock_select()
929     if ( (NULL != firstIfID) && (NULL != (firstIfID->ifConf)->sockSelect) )  in SlNetSock_select()
949             while ( NULL != tempNode )  in SlNetSock_select()
977     while (NULL != realSdToVirtual)  in SlNetSock_select()
998     if ( (NULL == sdset) || (sd >= SLNETSOCK_MAX_CONCURRENT_SOCKETS) )  in SlNetSock_sdsSet()
1025     if ( (NULL == sdset) || (sd >= SLNETSOCK_MAX_CONCURRENT_SOCKETS) )  in SlNetSock_sdsClr()
1050     if (NULL == sdset)  in SlNetSock_sdsClrAll()
1081     if ( (NULL == sdset) || (sd >= SLNETSOCK_MAX_CONCURRENT_SOCKETS) )  in SlNetSock_sdsIsSet()
1117     retVal = SlNetSock_getVirtualSdConf(sd, &realSd, NULL, &sdContext, &netIf);  in SlNetSock_setOpt()
1124     if (NULL == (netIf->ifConf)->sockSetOpt)  in SlNetSock_setOpt()
1152     retVal = SlNetSock_getVirtualSdConf(sd, &realSd, NULL, &sdContext, &netIf);  in SlNetSock_getOpt()
1159     if (NULL == (netIf->ifConf)->sockGetOpt)  in SlNetSock_getOpt()
1195     if (NULL == (netIf->ifConf)->sockRecv)  in SlNetSock_recv()
1281     if (NULL == (netIf->ifConf)->sockSend)  in SlNetSock_send()
1358     retVal = SlNetSock_getVirtualSdConf(sd, &realSd, NULL, NULL, &netIf);  in SlNetSock_getIfID()
1385     if (NULL == secAttribHandler)  in SlNetSock_secAttribCreate()
1388         return NULL;  in SlNetSock_secAttribCreate()
1406     if (NULL == secAttrib)  in SlNetSock_secAttribDelete()
1418     while (NULL != nextSecAttrib)  in SlNetSock_secAttribDelete()
1442     if ( (NULL == secAttrib) || (0 == len) || (NULL == val) )  in SlNetSock_secAttribSet()
1487     if (NULL == secAttribObj)  in SlNetSock_secAttribSet()
1529     if (NULL == (netIf->ifConf)->sockstartSec)  in SlNetSock_startSec()