ipmi_rsp_t IntelIpmiProxy::RequestResponse(const ipmi_req_t& req)
{
SI_DEBUG_TRACE(SI_THIS_MODULE, "IntelImbDriverIpmiProxy::requestResponse() invoked");
IMBPREQUESTDATA imbreq;
int status, i;
imbreq.rsSa = 0x20;
imbreq.rsLun = 0;
imbreq.busType = 0;
imbreq.netFn = req.netFun;
imbreq.cmdType = req.cmd;
imbreq.dataLength = req.len;
if(imbreq.dataLength > 0)
imbreq.data = (unsigned char *)req.data;
else
imbreq.data = NULL;
//printf("IMB rsSa : %x\n", imbreq.rsSa);
//printf("IMB netFn : %x\n", imbreq.netFn);
//printf("IMB cmdType : %x\n", imbreq.cmdType);
//printf("IMB dataLength : %d\n", imbreq.dataLength);
unsigned char rspData[1024];
memset(rspData, 0, 1024);
int rspDataLen = 0;
unsigned char ccode = 0xFE;
if(imbreq.cmdType == 0x34)
{
rspDataLen = 1024;
// clear async messages in case other entities are using driver at same time
while(GetAsyncImbpMessage((ImbPacket *)rspData, (DWORD *)&rspDataLen, 1000, &seqNo_, req.data[0]) == 0)
{
rspDataLen = 1024;
}
rspDataLen = 0;
}
for (i=0; i<1; i++)
{
status = SendTimedImbpRequest(&imbreq, 5000,
rspData, &rspDataLen, &ccode);
if (status == 0)
break;
/* error */
SI_DEBUG_TRACE(SI_THIS_MODULE, "Retry: Error sending IMB request, status=0x%x, ccode=0x%x", status, (int)ccode);
}
if(status != 0)
{
throw IpmiProxyException(NMPRK_PROXY_ERROR_XFER, "Error sending IMB request: " + status);
}
if(req.netFun == 0x06 && req.cmd == 0x34)
lastRequestChannel_ = req.data[0];
ipmi_rsp_t rsp;
rsp.compCode = ccode;
rsp.len = rspDataLen;
memcpy(rsp.data, rspData, rspDataLen);
return rsp;
}
int ipmicmd_ld( uchar cmd, uchar netfn, uchar lun, uchar sa, uchar bus,
uchar *pdata, int sdata, uchar *presp, int *sresp,
uchar *pcc, char fdebugcmd)
{
#ifdef LINK_LANDESK
IMBPREQUESTDATA requestData;
int status = 0;
uchar * pc;
int sz, i;
requestData.cmdType = cmd;
requestData.rsSa = sa;
requestData.busType = bus;
requestData.netFn = netfn;
requestData.rsLun = lun;
requestData.dataLength = sdata;
requestData.data = pdata;
if (fdebugcmd) {
sz = sizeof(IMBPREQUESTDATA);
pc = (uchar *)&requestData.cmdType;
fprintf(fpdbg,"ipmicmd_ld: request (len=%d): ",sz);
for (i = 0; i < sz; i++) fprintf(fpdbg,"%02x ",pc[i]);
fprintf(fpdbg,"\n");
pc = requestData.data;
sz = requestData.dataLength;
fprintf(fpdbg," req.data=%p, dlen=%d: ", pc, sz);
for (i = 0; i < sz; i++) fprintf(fpdbg,"%02x ",pc[i]);
fprintf(fpdbg,"\n");
}
if (ipmi_fd == -1) {
status = ipmi_open_ld(fdebugcmd);
if (status != 0) return(status);
}
{
sz = *sresp; /* note that sresp must be pre-set */
memset(presp, 0, sz);
for ( i =0 ; i < MAX_NO_OF_RETRIES; i++)
{
*sresp = sz; /* retries may need to re-init *sresp */
if((status =SendTimedImbpRequest(&requestData,
ipmi_timeout_ld, presp, sresp,
pcc)) == 0 ) {
break;
}
if (fdebugcmd) // only gets here if error
fprintf(fpdbg,"ipmi_cmd_ld: sendImbRequest error status=%x, ccode=%x\n",
(uint)status, *pcc);
}
}
if (fdebugcmd) { /* if debug, show both good and bad statuses */
fprintf(fpdbg,"ipmi_cmd_ld: sendImbRequest status=%x, ccode=%x\n",
(uint)status, *pcc);
if (status == 0) {
uchar * pc; int sz;
sz = *sresp;
pc = (uchar *)presp;
fprintf(fpdbg,"ipmi_cmd_ld: response (len=%d): ",sz);
for (i = 0; i < sz; i++) fprintf(fpdbg,"%02x ",pc[i]);
fprintf(fpdbg,"\n");
}
}
return(status);
#else
return(-1);
#endif
} /* end ipmicmd_ld() */
