PRL_RESULT ConnectToConsole( PRL_HANDLE vm ) {
PRL_RESULT err, nJobReturnCode = PRL_ERR_UNINITIALIZED;
PRL_HANDLE hJob = PrlDevDisplay_ConnectToVm( vm, PDCT_LOW_QUALITY_WITHOUT_COMPRESSION );
err = PrlJob_Wait(hJob, 10000);
if (PRL_FAILED(err)) {
fprintf(stderr, "PrlJob_Wait for PrlDevDisplay_ConnectToVm returned with error: %s\n",
prl_result_to_string(err));
PrlHandle_Free(hJob);
return err;
}
err = PrlJob_GetRetCode(hJob, &nJobReturnCode);
if (PRL_FAILED(err)) {
fprintf(stderr, "PrlJob_GetRetCode returned with error: %s\n", prl_result_to_string(err));
PrlHandle_Free(hJob);
return err;
}
if (PRL_FAILED(nJobReturnCode)) {
fprintf(stderr, "PrlDevDisplay_ConnectToVm returned with error: %s\n", prl_result_to_string(nJobReturnCode));
PrlHandle_Free(hJob);
return nJobReturnCode;
}
return PRL_ERR_SUCCESS;
}
PRL_RESULT LoginLocal(PRL_HANDLE &hServer) {
PRL_HANDLE hJob, hJobResult = PRL_INVALID_HANDLE;
PRL_RESULT err, nJobReturnCode = PRL_ERR_UNINITIALIZED;
err = PrlApi_InitEx(PARALLELS_API_VER, PAM_DESKTOP, 0, 0);
if (PRL_FAILED(err)) {
fprintf(stderr, "PrlApi_InitEx returned with error: %s.\n", prl_result_to_string(err));
PrlApi_Deinit();
return err;
}
err = PrlSrv_Create(&hServer);
if (PRL_FAILED(err)) {
fprintf(stderr, "PrlSvr_Create failed, error: %s", prl_result_to_string(err));
PrlApi_Deinit();
return err;
}
hJob = PrlSrv_LoginLocal(hServer, NULL, NULL, PSL_NORMAL_SECURITY);
err = PrlJob_Wait(hJob, 1000);
if (PRL_FAILED(err)) {
fprintf(stderr, "PrlJob_Wait for PrlSrv_Login returned with error: %s\n", prl_result_to_string(err));
PrlHandle_Free(hJob);
PrlHandle_Free(hServer);
PrlApi_Deinit();
return err;
}
err = PrlJob_GetRetCode(hJob, &nJobReturnCode);
if (PRL_FAILED(err)) {
fprintf(stderr, "PrlJob_GetRetCode returned with error: %s\n", prl_result_to_string(err));
PrlHandle_Free(hJob);
PrlHandle_Free(hServer);
PrlApi_Deinit();
return err;
}
if (PRL_FAILED(nJobReturnCode)) {
PrlHandle_Free(hJob);
PrlHandle_Free(hServer);
fprintf(stderr, "Login job returned with error: %s\n", prl_result_to_string(nJobReturnCode));
PrlHandle_Free(hJob);
PrlHandle_Free(hServer);
PrlApi_Deinit();
return err;
}
return PRL_ERR_SUCCESS;
}
static PRL_RESULT print_perfstats(PRL_HANDLE handle, const CmdParamData ¶m)
{
(void)param;
unsigned int param_count;
PRL_RESULT ret = PrlEvent_GetParamsCount(handle, ¶m_count);
if (PRL_FAILED(ret))
return prl_err(ret, "PrlEvent_GetParamsCount returned the following error: %s",
get_error_str(ret).c_str());
if (!param_count)
return PRL_ERR_SUCCESS;
// Print VM uuid if necessary
if (param.list_all) {
char uuid[NORMALIZED_UUID_LEN + 1] = {0};
PRL_UINT32 size = sizeof(uuid);
PRL_HANDLE hVm;
if (PRL_SUCCEEDED(PrlEvent_GetVm(handle, &hVm))) {
PrlVmCfg_GetUuid(hVm, uuid, &size);
PrlHandle_Free(hVm);
}
printf("%s\n", uuid);
}
for (unsigned int ndx = 0; ndx < param_count; ++ndx) {
PrlHandle hPrm;
ret = PrlEvent_GetParam(handle, ndx, hPrm.get_ptr());
if (PRL_FAILED(ret))
return prl_err(ret, "PrlEvent_GetParam returned the following error: %s",
get_error_str(ret).c_str());
char name_buff[1024];
unsigned int len = sizeof(name_buff) - 1;
ret = PrlEvtPrm_GetName(hPrm.get_handle(), name_buff, &len);
if (PRL_FAILED(ret))
return prl_err(ret, "PrlEvtPrm_GetName returned the following error: %s",
get_error_str(ret).c_str());
char val_buff[1024];
len = sizeof(val_buff) - 1;
val_buff[len] = 0;
PRL_PARAM_FIELD_DATA_TYPE nFieldType = PFD_UNKNOWN;
PrlEvtPrm_GetType(hPrm.get_handle(), &nFieldType);
if (nFieldType == PFD_BINARY) {
if (strncmp(name_buff, PRL_NET_CLASSFUL_TRAFFIC_PTRN, sizeof(PRL_NET_CLASSFUL_TRAFFIC_PTRN) - 1) == 0) {
PRL_STAT_NET_TRAFFIC net_stat_buf;
len = sizeof(PRL_STAT_NET_TRAFFIC);
if (PrlEvtPrm_GetBuffer(hPrm.get_handle(), &net_stat_buf, &len) == 0) {
for (unsigned int i = 0; i < PRL_TC_CLASS_MAX; i++)
fprintf(stdout, "\t%20s %2d %20llu %10u %20llu %10u\n", name_buff, i,
net_stat_buf.incoming[i], net_stat_buf.incoming_pkt[i],
net_stat_buf.outgoing[i], net_stat_buf.outgoing_pkt[i]);
}
}
} else {
ret = PrlEvtPrm_ToString(hPrm.get_handle(), val_buff, &len);
if (PRL_FAILED(ret))
return prl_err(ret, "PrlEvtPrm_ToString returned the following error: %s",
get_error_str(ret).c_str());
fprintf(stdout, "\t%s:\t%s\n", name_buff, val_buff);
}
}
return PRL_ERR_SUCCESS;
}
