mirror of
https://github.com/reactos/reactos.git
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145 lines
3.3 KiB
C
145 lines
3.3 KiB
C
/*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS System Libraries
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* FILE: lib/dnsapi/precomp.h
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* PURPOSE: Win32 DNS API Library Header
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* PROGRAMMER: Alex Ionescu (alex@relsoft.net)
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*/
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#ifndef _DNSAPI_H
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#define _DNSAPI_H
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/* INCLUDES ******************************************************************/
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#include <stdarg.h>
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/* PSDK/NDK Headers */
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#define WIN32_NO_STATUS
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#define _INC_WINDOWS
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#define COM_NO_WINDOWS_H
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#include <windef.h>
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#include <winbase.h>
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#include <winnls.h>
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#include <windns.h>
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#include <reactos/windns_undoc.h>
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#define NTOS_MODE_USER
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#include <ndk/rtlfuncs.h>
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#include <dnsrslvr_c.h>
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#include <adns.h>
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typedef struct
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{
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adns_state State;
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} WINDNS_CONTEXT, *PWINDNS_CONTEXT;
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static inline LPWSTR dns_strdup_uw( const char *str )
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{
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LPWSTR ret = NULL;
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if (str)
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{
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DWORD len = MultiByteToWideChar( CP_UTF8, 0, str, -1, NULL, 0 );
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if ((ret = HeapAlloc(GetProcessHeap(),0,( len * sizeof(WCHAR) ))))
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MultiByteToWideChar( CP_UTF8, 0, str, -1, ret, len );
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}
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return ret;
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}
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static inline LPWSTR dns_strdup_aw( LPCSTR str )
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{
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LPWSTR ret = NULL;
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if (str)
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{
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DWORD len = MultiByteToWideChar( CP_ACP, 0, str, -1, NULL, 0 );
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if ((ret = HeapAlloc(GetProcessHeap(), 0, ( len * sizeof(WCHAR) ))))
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MultiByteToWideChar( CP_ACP, 0, str, -1, ret, len );
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}
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return ret;
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}
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static inline LPSTR dns_strdup_a( LPCSTR src )
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{
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LPSTR dst;
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if (!src) return NULL;
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dst = HeapAlloc(GetProcessHeap(), 0, (lstrlenA( src ) + 1) * sizeof(char) );
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if (dst) lstrcpyA( dst, src );
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return dst;
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}
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static inline char *dns_strdup_u( const char *src )
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{
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char *dst;
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if (!src) return NULL;
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dst = HeapAlloc(GetProcessHeap(), 0, (strlen( src ) + 1) * sizeof(char) );
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if (dst) strcpy( dst, src );
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return dst;
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}
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static inline LPWSTR dns_strdup_w( LPCWSTR src )
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{
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LPWSTR dst;
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if (!src) return NULL;
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dst = HeapAlloc(GetProcessHeap(), 0, (lstrlenW( src ) + 1) * sizeof(WCHAR) );
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if (dst) lstrcpyW( dst, src );
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return dst;
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}
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static inline LPSTR dns_strdup_wa( LPCWSTR str )
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{
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LPSTR ret = NULL;
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if (str)
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{
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DWORD len = WideCharToMultiByte( CP_ACP, 0, str, -1, NULL, 0, NULL, NULL );
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if ((ret = HeapAlloc(GetProcessHeap(), 0, len )))
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WideCharToMultiByte( CP_ACP, 0, str, -1, ret, len, NULL, NULL );
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}
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return ret;
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}
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static inline char *dns_strdup_wu( LPCWSTR str )
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{
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LPSTR ret = NULL;
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if (str)
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{
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DWORD len = WideCharToMultiByte( CP_UTF8, 0, str, -1, NULL, 0, NULL, NULL );
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if ((ret = HeapAlloc(GetProcessHeap(), 0, len )))
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WideCharToMultiByte( CP_UTF8, 0, str, -1, ret, len, NULL, NULL );
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}
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return ret;
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}
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static inline char *dns_strdup_au( LPCSTR src )
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{
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char *dst = NULL;
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LPWSTR ret = dns_strdup_aw( src );
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if (ret)
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{
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dst = dns_strdup_wu( ret );
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HeapFree( GetProcessHeap(), 0, ret );
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}
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return dst;
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}
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static inline LPSTR dns_strdup_ua( const char *src )
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{
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LPSTR dst = NULL;
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LPWSTR ret = dns_strdup_uw( src );
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if (ret)
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{
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dst = dns_strdup_wa( ret );
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HeapFree( GetProcessHeap(), 0, ret );
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}
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return dst;
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}
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DNS_STATUS DnsIntTranslateAdnsToDNS_STATUS(int Status);
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void DnsIntFreeRecordList(PDNS_RECORD ToFree);
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#endif /* _DNSAPI_H */
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