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#include "precomp.h"
#include <debug.h>
#include "cluster.h"
#include "control.h"
#include "param.h"
CWlbsControl g_WlbsControl;
DWORD WINAPI WlbsInit( PTCHAR product, DWORD version, PVOID reserved){ return g_WlbsControl.Initialize();}
DWORD WINAPI WlbsQuery( DWORD cluster, DWORD host, PWLBS_RESPONSE response, PDWORD num_hosts, PDWORD host_map, PFN_QUERY_CALLBACK pfnQueryCallBack){ return g_WlbsControl.WlbsQuery(cluster, host, response,num_hosts, host_map, pfnQueryCallBack);}
DWORD WINAPI WlbsQueryState( DWORD cluster, DWORD host, DWORD operation, PNLB_OPTIONS pOptions, PWLBS_RESPONSE pResponse, PDWORD pcResponses){ return g_WlbsControl.WlbsQueryState(cluster, host, operation, pOptions, pResponse, pcResponses);}
DWORD WINAPI WlbsSuspend( DWORD cluster, DWORD host, PWLBS_RESPONSE response, PDWORD num_hosts){ return g_WlbsControl.WlbsSuspend(cluster, host, response, num_hosts);}
DWORD WINAPI WlbsResume( DWORD cluster, DWORD host, PWLBS_RESPONSE response, PDWORD num_hosts){ return g_WlbsControl.WlbsResume(cluster, host, response, num_hosts);}
DWORD WINAPI WlbsStart( DWORD cluster, DWORD host, PWLBS_RESPONSE response, PDWORD num_hosts){ return g_WlbsControl.WlbsStart(cluster, host, response, num_hosts);}
DWORD WINAPI WlbsStop( DWORD cluster, DWORD host, PWLBS_RESPONSE response, PDWORD num_hosts){ return g_WlbsControl.WlbsStop(cluster, host, response, num_hosts);}
DWORD WINAPI WlbsDrainStop( DWORD cluster, DWORD host, PWLBS_RESPONSE response, PDWORD num_hosts){ return g_WlbsControl.WlbsDrainStop(cluster, host, response, num_hosts);}
DWORD WINAPI WlbsEnable( DWORD cluster, DWORD host, PWLBS_RESPONSE response, PDWORD num_hosts, DWORD vip, DWORD port){ return g_WlbsControl.WlbsEnable(cluster, host, response, num_hosts, vip, port);}
DWORD WINAPI WlbsDisable( DWORD cluster, DWORD host, PWLBS_RESPONSE response, PDWORD num_hosts, DWORD vip, DWORD port){ return g_WlbsControl.WlbsDisable(cluster, host, response, num_hosts, vip, port);}
DWORD WINAPI WlbsDrain( DWORD cluster, DWORD host, PWLBS_RESPONSE response, PDWORD num_hosts, DWORD vip, DWORD port){ return g_WlbsControl.WlbsDrain(cluster, host, response, num_hosts, vip, port);}
DWORD WINAPI WlbsResolve( const WCHAR* address){ struct hostent * host; char buf[256];
if (address == NULL) return 0;
unsigned long addr = IpAddressFromAbcdWsz (address);
if (addr != INADDR_NONE) { return addr; }
if (!WideCharToMultiByte(CP_ACP, 0, address, -1, buf, sizeof(buf), NULL, NULL)) return 0;
host = gethostbyname (buf);
if (host == NULL) return 0;
return((struct in_addr *) (host -> h_addr)) -> s_addr;
} /* end WlbsResolve */
#define MAXIPSTRLEN WLBS_MAX_CL_IP_ADDR + 1
BOOL WINAPI WlbsAddressToString( DWORD address, PTCHAR buf, PDWORD lenp){ PCHAR temp; DWORD len;
if ( lenp == NULL ) return FALSE;
if (*lenp < MAXIPSTRLEN) return FALSE; AbcdWszFromIpAddress(address, buf, *lenp); *lenp=lstrlen(buf); return TRUE;
} /* end WlbsAddressToString */
BOOL WINAPI WlbsAddressToName( DWORD address, PTCHAR buf, PDWORD lenp){ struct hostent * name; DWORD len; HRESULT hresult;
if ( lenp == NULL ) return FALSE;
name = gethostbyaddr ((char *) & address, sizeof (DWORD), AF_INET);
if (name == NULL) { *lenp = 0; return FALSE; }
len = strlen (name -> h_name) + 1;
/* This is to prevent stprintf from breaking */ if (*lenp > 0) { name -> h_name [*lenp - 1] = 0; hresult = StringCchPrintf (buf, *lenp, L"%S", name -> h_name); if (FAILED(hresult)) { return FALSE; } }
if (len > *lenp) { *lenp = len; return FALSE; }
*lenp = len; return TRUE;
} /* end WlbsAddressToName */
VOID WINAPI WlbsPortSet( DWORD cluster, WORD port){ g_WlbsControl.WlbsPortSet(cluster, port);}
VOID WINAPI WlbsPasswordSet( DWORD cluster, PTCHAR password){ g_WlbsControl.WlbsPasswordSet(cluster, password);}
VOID WINAPI WlbsCodeSet( DWORD cluster, DWORD passw){ g_WlbsControl.WlbsCodeSet(cluster, passw);}
VOID WINAPI WlbsDestinationSet( DWORD cluster, DWORD dest){ g_WlbsControl.WlbsDestinationSet(cluster, dest);}
VOID WINAPI WlbsTimeoutSet( DWORD cluster, DWORD milliseconds){ g_WlbsControl.WlbsTimeoutSet(cluster, milliseconds);}
//+----------------------------------------------------------------------------
//
// Function: WlbsReadReg
//
// Description:
//
// Arguments: WORD cluster -
// PWLBS_REG_PARAMS reg_data
//
// Returns: DWORD WINAPI -
//
// History: fengsun Created Header 3/9/00
//
//+----------------------------------------------------------------------------
DWORD WINAPI WlbsReadReg( DWORD cluster, PWLBS_REG_PARAMS reg_data){ CWlbsCluster* pCluster = g_WlbsControl.GetClusterFromIpOrIndex(cluster);
if(pCluster == NULL) { return WLBS_NOT_FOUND; }
return pCluster->ReadConfig(reg_data);}
//+----------------------------------------------------------------------------
//
// Function: WlbsWriteReg
//
// Description:
//
// Arguments: WORD cluster -
// PWLBS_REG_PARAMS reg_data
//
// Returns: DWORD WINAPI -
//
// History: fengsun Created Header 3/9/00
//
//+----------------------------------------------------------------------------
DWORD WINAPI WlbsWriteReg( DWORD cluster, const PWLBS_REG_PARAMS reg_data){ CWlbsCluster* pCluster = g_WlbsControl.GetClusterFromIpOrIndex(cluster);
if(pCluster == NULL) { return WLBS_NOT_FOUND; }
return pCluster->WriteConfig(reg_data);}
//+----------------------------------------------------------------------------
//
// Function: WlbsCommitChanges
//
// Description:
//
// Arguments: DWORD cluster -
//
// Returns: DWORD WINAPI -
//
// History: fengsun Created Header 3/9/00
//
//+----------------------------------------------------------------------------
DWORD WINAPI WlbsCommitChanges(DWORD cluster){ CWlbsCluster* pCluster = g_WlbsControl.GetClusterFromIpOrIndex(cluster);
if(pCluster == NULL) { return WLBS_NOT_FOUND; }
return pCluster->CommitChanges(&g_WlbsControl);}
DWORD WINAPI WlbsSetDefaults( PWLBS_REG_PARAMS reg_data){ return ParamSetDefaults(reg_data);}
BOOL WINAPI WlbsFormatMessage( DWORD, // error,
WLBS_COMMAND, // command,
BOOL, // cluster
PTCHAR messagep, PDWORD lenp){ DWORD len; PTSTR error_str = _TEXT("Not yet implemented");
len = _tcslen(error_str) + 1;
/* This is to prevent stprintf from breaking */
if (lenp == NULL) return FALSE;
if (*lenp == 0) { *lenp = len; return FALSE; }
// CODE REVIEW : Null terminate messagep. Verify that *lenp is the correct length (ie. length of destination)
_tcsncpy(messagep, error_str, *lenp); messagep[*lenp - 1] = 0;
if (len > *lenp) { *lenp = len; return FALSE; }
*lenp = len; return TRUE;
} /* end WlbsFormatMessage */
DWORD WINAPI WlbsEnumClusters(OUT DWORD* pdwAddresses, OUT DWORD* pdwNum){ return g_WlbsControl.EnumClusters(pdwAddresses, pdwNum);}
//+----------------------------------------------------------------------------
//
// Function: WlbsGetAdapterGuid
//
// Description:
//
// Arguments: IN DWORD cluster -
// OUT GUID* pAdapterGuid -
//
// Returns: DWORD WINAPI -
//
// History: fengsun Created Header 3/10/00
//
//+----------------------------------------------------------------------------
DWORD WINAPI WlbsGetAdapterGuid(IN DWORD cluster, OUT GUID* pAdapterGuid){ ASSERT(pAdapterGuid);
if (pAdapterGuid == NULL) { return WLBS_BAD_PARAMS; }
CWlbsCluster* pCluster = g_WlbsControl.GetClusterFromIpOrIndex(cluster);
if(pCluster == NULL) { return WLBS_NOT_FOUND; }
*pAdapterGuid = pCluster->GetAdapterGuid();
return WLBS_OK;}
//+----------------------------------------------------------------------------
//
// Function: WlbsNotifyConfigChange
//
// Description:
//
// Arguments: DWORD cluster -
//
// Returns: DWORD WINAPI -
//
// History: fengsun Created Header 7/3/00
//
//+----------------------------------------------------------------------------
DWORD WINAPI WlbsNotifyConfigChange(DWORD cluster){ CWlbsCluster* pCluster = g_WlbsControl.GetClusterFromIpOrIndex(cluster);
if(pCluster == NULL) { return WLBS_NOT_FOUND; }
DWORD dwStatus = NotifyDriverConfigChanges(g_WlbsControl.GetDriverHandle(), pCluster->GetAdapterGuid());
return dwStatus;}
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