CDnsClient::GetServerAddress Method  
 
INT GetServerAddress(
  INT nServer,  
  LPTSTR lpszAddress,  
  INT nMaxLength  
);
INT GetServerAddress(
  INT nServer,  
  CString& strAddress  
);

The GetServerAddress method returns the address of the specified nameserver.

Parameters

nServer
The index into the client's nameserver table. This index is the same value that is passed to the RegisterServer method when the nameserver is registered.
lpszAddress
A null-terminated string buffer that will contain the address of the nameserver when the function returns. This buffer should be large enough to store both IPv4 and IPv6 addresses, with a minimum length of 40 characters. If this parameter is NULL, it will be ignored.
nMaxLength
The maximum number of characters that can be copied into the string buffer. If this value is zero, the lpszAddress parameter will be ignored and the function will return the length of the address.

Return Value

If the method succeeds, the return value is the length of the address, not including the terminating null character. If the method fails, the return value is DNS_ERROR. To get extended error information, call GetLastError.

Requirements

Minimum Desktop Platform: Windows 7 Service Pack 1
Minimum Server Platform: Windows Server 2008 R2 Service Pack 1
Header File: cstools11.h
Import Library: csdnsv11.lib
Unicode: Implemented as Unicode and ANSI versions

See Also

GetResolverAddress, GetServerPort, RegisterServer, UnregisterServer