diff options
Diffstat (limited to 'lib/libnt/tcpip.c')
| -rw-r--r-- | lib/libnt/tcpip.c | 182 |
1 files changed, 0 insertions, 182 deletions
diff --git a/lib/libnt/tcpip.c b/lib/libnt/tcpip.c deleted file mode 100644 index c54e86c3..00000000 --- a/lib/libnt/tcpip.c +++ /dev/null @@ -1,182 +0,0 @@ -/** BEGIN COPYRIGHT BLOCK - * This Program is free software; you can redistribute it and/or modify it under - * the terms of the GNU General Public License as published by the Free Software - * Foundation; version 2 of the License. - * - * This Program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS - * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along with - * this Program; if not, write to the Free Software Foundation, Inc., 59 Temple - * Place, Suite 330, Boston, MA 02111-1307 USA. - * - * In addition, as a special exception, Red Hat, Inc. gives You the additional - * right to link the code of this Program with code not covered under the GNU - * General Public License ("Non-GPL Code") and to distribute linked combinations - * including the two, subject to the limitations in this paragraph. Non-GPL Code - * permitted under this exception must only link to the code of this Program - * through those well defined interfaces identified in the file named EXCEPTION - * found in the source code files (the "Approved Interfaces"). The files of - * Non-GPL Code may instantiate templates or use macros or inline functions from - * the Approved Interfaces without causing the resulting work to be covered by - * the GNU General Public License. Only Red Hat, Inc. may make changes or - * additions to the list of Approved Interfaces. You must obey the GNU General - * Public License in all respects for all of the Program code and other code used - * in conjunction with the Program except the Non-GPL Code covered by this - * exception. If you modify this file, you may extend this exception to your - * version of the file, but you are not obligated to do so. If you do not wish to - * provide this exception without modification, you must delete this exception - * statement from your version and license this file solely under the GPL without - * exception. - * - * - * Copyright (C) 2001 Sun Microsystems, Inc. Used by permission. - * Copyright (C) 2005 Red Hat, Inc. - * All rights reserved. - * END COPYRIGHT BLOCK **/ - -#ifdef HAVE_CONFIG_H -# include <config.h> -#endif - -#include <windows.h> -#include "nt/ntos.h" - -/*---------------------------------------------------------------------------*\ - * - * Function: GetServerDefaultHostName - * - * Purpose: This function gets the default host name - * - * Input: - * - * Returns: - * - * Comments: -\*---------------------------------------------------------------------------*/ -DWORD NS_WINAPI -TCPIP_GetDefaultHostName( LPTSTR lpszFullHostName, LPTSTR lpszHostName, LPTSTR lpszDomainName ) -{ - char * szKey; - char * szName; - DWORD dwValueType; - DWORD dwIpHostSize = 256; - char szIpHost[256]; - DWORD dwIpDomainSize = 256; - char szIpDomain[256]; - BOOL bWinNT; - - /* get operating system */ - switch ( INFO_GetOperatingSystem() ) { - case OS_WIN95: bWinNT = FALSE; break; - case OS_WINNT: bWinNT = TRUE; break; - default: return TCPIP_UNSUPPORTED_OS; - } - - -#if 0 - int lastError; - WSADATA WSAData; - if ( WSAStartup( 0x0101, &WSAData ) != 0 ) { - lastError = WSAGetLastError(); - m_pMainWnd->MessageBox ( "TCP/IP must be installed.\nUse the Network Icon in Control Panel" ); - return FALSE; - } - lastError = gethostname ( szIpHost, sizeof(szIpHost) ); -#endif - - /* get list of all keys under Netscape */ - if ( bWinNT ) - szKey = "SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters"; - else - szKey = "SYSTEM\\CurrentControlSet\\Services\\Vxd\\MSTCP"; - - if( !REG_CheckIfKeyExists( HKEY_LOCAL_MACHINE, szKey ) ) { - return TCPIP_NO_TCPIP; - } - - /* get host name for computer. May have to get DHCP host name if empty */ - szName = "Hostname"; - if( !REG_GetRegistryParameter( HKEY_LOCAL_MACHINE, szKey, szName, &dwValueType, (LPBYTE)szIpHost, &dwIpHostSize ) ) { - szIpHost[0] = '\0'; - } - - /* get domain name for computer. May have to get DHCP host name if empty */ - szName = "Domain"; - if( !REG_GetRegistryParameter( HKEY_LOCAL_MACHINE, szKey, szName, &dwValueType, (LPBYTE)szIpDomain, &dwIpDomainSize ) ) { - dwIpDomainSize = 0; - } - if ( dwIpDomainSize == 0 ) { - szName = "DhcpDomain"; - if( !REG_GetRegistryParameter( HKEY_LOCAL_MACHINE, szKey, szName, &dwValueType, (LPBYTE)szIpDomain, &dwIpDomainSize ) ) { - dwIpDomainSize = 0; - } - } - - if ( lpszHostName ) - strcpy ( lpszHostName, szIpHost ); - - strcpy ( lpszFullHostName, szIpHost ); - if ( lpszDomainName ) { - if ( dwIpDomainSize == 0 ) - *lpszDomainName = '\0'; - else { - strcpy ( lpszDomainName, szIpDomain ); - strcat ( lpszFullHostName, "." ); - strcat ( lpszFullHostName, lpszDomainName ); - } - } - - return TCPIP_NO_ERROR; -} -/*---------------------------------------------------------------------------*\ - * - * Function: TCPIP_VerifyHostName - * - * Purpose: This function validates the host name - * - * Input: - * - * Returns: - * - * Comments: -\*---------------------------------------------------------------------------*/ -DWORD NS_WINAPI -TCPIP_VerifyHostName( LPCTSTR lpszHostName ) -{ - struct hostent *ent; - WSADATA wsd; - int lastError; - - if(WSAStartup(MAKEWORD(1, 1), &wsd) != 0) - return TCPIP_NO_WINSOCK_DLL; - - ent = gethostbyname ( lpszHostName ); - lastError = WSAGetLastError(); - WSACleanup(); - - if ( ent == NULL ) { - switch ( lastError ) { - case WSANOTINITIALISED: // A successful WSAStartup must occur before using this function. - break; - case WSAENETDOWN: // The Windows Sockets implementation has detected that the network subsystem has failed. - return TCPIP_NETWORK_DOWN; - case WSAHOST_NOT_FOUND: // Authoritative Answer Host not found. - return TCPIP_HOST_NOT_FOUND; - case WSATRY_AGAIN: // Non-Authoritative Host not found, or SERVERFAIL. - return TCPIP_HOST_SERVER_DOWN; - case WSANO_RECOVERY: // Nonrecoverable errors: FORMERR, REFUSED, NOTIMP. - return TCPIP_NETWORK_ERROR; - case WSANO_DATA: // Valid name, no data record of requested type. - return TCPIP_HOST_VALID_NAME; - case WSAEINPROGRESS: // A blocking Windows Sockets operation is in progress. - return TCPIP_NETWORK_ERROR; - case WSAEINTR: // The (blocking) call was canceled using - return TCPIP_NETWORK_ERROR; - default: - return TCPIP_NETWORK_ERROR; - } - } - return TCPIP_NO_ERROR; -} |