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/*==========================================================================
* * Copyright (C) 2000-2002 Microsoft Corporation. All Rights Reserved. * * File: dplegacy.cpp * Content: Definitions for old DirectPlay's address type *@@BEGIN_MSINTERNAL * History: * Date By Reason * ==== == ====== * 03/21/2000 rmt Created * 07/21/2000 rmt Minor bug fixes to dplay4 address parsing. *@@END_MSINTERNAL * ***************************************************************************/
#include "dnaddri.h"
#ifndef DPNBUILD_NOLEGACYDP
#define DPLEGACY_ELEMENTS 11
DPLEGACYMAPGUIDTOSTRING dpLegacyMap [DPLEGACY_ELEMENTS] ={ DPLEGACYMAPGUIDTOSTRING( DPAID_ServiceProvider, DPNA_KEY_PROVIDER, DPNA_DATATYPE_GUID ), DPLEGACYMAPGUIDTOSTRING( DPAID_ComPort, DPNA_KEY_PORT, DPNA_DATATYPE_DPCOMPORTADDRESS ), DPLEGACYMAPGUIDTOSTRING( DPAID_INet, DPNA_KEY_HOSTNAME, DPNA_DATATYPE_STRING_ANSI ), DPLEGACYMAPGUIDTOSTRING( DPAID_INetW, DPNA_KEY_HOSTNAME, DPNA_DATATYPE_STRING ), DPLEGACYMAPGUIDTOSTRING( DPAID_INetPort, DPNA_KEY_PORT, DPNA_DATATYPE_DWORD ), DPLEGACYMAPGUIDTOSTRING( DPAID_LobbyProvider, L"lobbyprovider", DPNA_DATATYPE_GUID ), DPLEGACYMAPGUIDTOSTRING( DPAID_Modem, L"modemname", DPNA_DATATYPE_STRING_ANSI ), DPLEGACYMAPGUIDTOSTRING( DPAID_ModemW, L"modemname", DPNA_DATATYPE_STRING ), DPLEGACYMAPGUIDTOSTRING( DPAID_Phone, DPNA_KEY_PHONENUMBER, DPNA_DATATYPE_STRING_ANSI ), DPLEGACYMAPGUIDTOSTRING( DPAID_PhoneW, DPNA_KEY_PHONENUMBER, DPNA_DATATYPE_STRING ), DPLEGACYMAPGUIDTOSTRING( DPAID_TotalSize, DPNA_KEY_PORT, DPNA_DATATYPE_NOP )};
#undef DPF_MODNAME
#define DPF_MODNAME "AddDP4Element"
HRESULT AddDP4Element( PDPADDRESS pdpAddressElement, PDP8ADDRESSOBJECT pdpAddress ){ DWORD dwIndex; HRESULT hr = DPN_OK; PDPCOMPORTADDRESS pPortAddress; WCHAR chPortBuffer[30];
// Loop through entries
for( dwIndex = 0 ; dwIndex < sizeof( dpLegacyMap ) / sizeof( DPLEGACYMAPGUIDTOSTRING ); dwIndex++ ) { if( dpLegacyMap[dwIndex].m_guidType == pdpAddressElement->guidDataType ) { switch( dpLegacyMap[dwIndex].m_dwDataType ) { case DPNA_DATATYPE_STRING_ANSI:
#ifndef DPNBUILD_NOPARAMVAL
// TODO: MASONB: Are these supposed to all be using element 1?
if( !DNVALID_STRING_A( (char *) &pdpAddressElement[1] ) ) { hr = DPNERR_INVALIDADDRESSFORMAT; } else#endif // !DPNBUILD_NOPARAMVAL
{ WCHAR * pwszTemp;
pwszTemp = (WCHAR*) DNMalloc(pdpAddressElement->dwDataSize * 2); if (pwszTemp == NULL) { DPFX(DPFPREP, 0, "Error allocating memory for conversion"); hr = DPNERR_OUTOFMEMORY; break; }
hr = STR_jkAnsiToWide(pwszTemp, (const char * const) &pdpAddressElement[1], pdpAddressElement->dwDataSize); if( FAILED( hr ) ) { DPFX(DPFPREP, 0, "Error unable to convert element ANSI->Unicode 0x%x", hr ); hr = DPNERR_CONVERSION; } else { hr = pdpAddress->SetElement( dpLegacyMap[dwIndex].m_wszKeyName, pwszTemp, (pdpAddressElement->dwDataSize * 2), DPNA_DATATYPE_STRING ); }
DNFree(pwszTemp); }
break;
case DPNA_DATATYPE_DPCOMPORTADDRESS:
pPortAddress = (PDPCOMPORTADDRESS) &pdpAddressElement[1];
swprintf( chPortBuffer, L"COM%u", pPortAddress->dwComPort );
hr = pdpAddress->SetElement( DPNA_KEY_STOPBITS, chPortBuffer, (wcslen( chPortBuffer )+1)*sizeof(WCHAR), DPNA_DATATYPE_STRING );
if( FAILED( hr ) ) { DPFX(DPFPREP, 0, "Unable to specify port element hr=[0x%lx]", hr ); break; }
hr = pdpAddress->SetElement( DPNA_KEY_BAUD, &pPortAddress->dwBaudRate, sizeof( DWORD ), DPNA_DATATYPE_DWORD );
if( FAILED( hr ) ) { DPFX(DPFPREP, 0, "Unable to specify baudrate element hr=[0x%lx]", hr ); break; }
switch( pPortAddress->dwStopBits ) { case ONESTOPBIT: hr = pdpAddress->SetElement( DPNA_KEY_STOPBITS, &DPNA_STOP_BITS_ONE, (wcslen( DPNA_STOP_BITS_ONE )+1)*sizeof(WCHAR), DPNA_DATATYPE_STRING ); break; case ONE5STOPBITS: hr = pdpAddress->SetElement( DPNA_KEY_STOPBITS, &DPNA_STOP_BITS_ONE_FIVE, (wcslen( DPNA_STOP_BITS_ONE_FIVE )+1)*sizeof(WCHAR), DPNA_DATATYPE_STRING ); break; case TWOSTOPBITS: hr = pdpAddress->SetElement( DPNA_KEY_STOPBITS, &DPNA_STOP_BITS_TWO, (wcslen( DPNA_STOP_BITS_TWO )+1)*sizeof(WCHAR), DPNA_DATATYPE_STRING ); break; default: hr = DPNERR_INVALIDADDRESSFORMAT; }
if( FAILED( hr ) ) { DPFX(DPFPREP, 0, "Error converting stopbits element hr=[0x%lx]", hr ); break; }
switch( pPortAddress->dwParity ) { case NOPARITY: hr = pdpAddress->SetElement( DPNA_KEY_PARITY, &DPNA_PARITY_NONE, (wcslen( DPNA_PARITY_NONE )+1)*sizeof(WCHAR), DPNA_DATATYPE_STRING ); break; case ODDPARITY: hr = pdpAddress->SetElement( DPNA_KEY_PARITY, &DPNA_PARITY_ODD, (wcslen( DPNA_PARITY_ODD )+1)*sizeof(WCHAR), DPNA_DATATYPE_STRING ); break; case EVENPARITY: hr = pdpAddress->SetElement( DPNA_KEY_PARITY, &DPNA_PARITY_EVEN, (wcslen( DPNA_PARITY_EVEN )+1)*sizeof(WCHAR), DPNA_DATATYPE_STRING ); break; case MARKPARITY: hr = pdpAddress->SetElement( DPNA_KEY_PARITY, &DPNA_PARITY_MARK, (wcslen( DPNA_PARITY_MARK )+1)*sizeof(WCHAR), DPNA_DATATYPE_STRING ); break; default: hr = DPNERR_INVALIDADDRESSFORMAT; }
if( FAILED( hr ) ) { DPFX(DPFPREP, 0, "Error converting parity element hr=[0x%lx]", hr ); break; }
switch( pPortAddress->dwFlowControl ) { case DPCPA_NOFLOW: hr = pdpAddress->SetElement( DPNA_KEY_FLOWCONTROL, &DPNA_FLOW_CONTROL_NONE, (wcslen( DPNA_KEY_FLOWCONTROL )+1)*sizeof(WCHAR), DPNA_DATATYPE_STRING ); break; case DPCPA_XONXOFFFLOW: hr = pdpAddress->SetElement( DPNA_KEY_FLOWCONTROL, &DPNA_FLOW_CONTROL_XONXOFF, (wcslen( DPNA_FLOW_CONTROL_XONXOFF )+1)*sizeof(WCHAR), DPNA_DATATYPE_STRING ); break; case DPCPA_RTSFLOW: hr = pdpAddress->SetElement( DPNA_KEY_FLOWCONTROL, &DPNA_FLOW_CONTROL_RTS, (wcslen( DPNA_FLOW_CONTROL_RTS )+1)*sizeof(WCHAR), DPNA_DATATYPE_STRING ); break; case DPCPA_DTRFLOW: hr = pdpAddress->SetElement( DPNA_KEY_FLOWCONTROL, &DPNA_FLOW_CONTROL_DTR, (wcslen( DPNA_FLOW_CONTROL_DTR )+1)*sizeof(WCHAR), DPNA_DATATYPE_STRING ); break; case DPCPA_RTSDTRFLOW: hr = pdpAddress->SetElement( DPNA_KEY_FLOWCONTROL, &DPNA_FLOW_CONTROL_RTSDTR, (wcslen( DPNA_FLOW_CONTROL_RTSDTR )+1)*sizeof(WCHAR), DPNA_DATATYPE_STRING ); break; default: hr = DPNERR_INVALIDADDRESSFORMAT; }
if( FAILED( hr ) ) { DPFX(DPFPREP, 0, "Error converting flow control element hr=[0x%lx]", hr ); break; }
break; case DPNA_DATATYPE_DWORD: if( pdpAddressElement->dwDataSize != sizeof( DWORD ) ) hr = DPNERR_INVALIDADDRESSFORMAT; else hr = pdpAddress->SetElement( dpLegacyMap[dwIndex].m_wszKeyName, (LPVOID) &pdpAddressElement[1], pdpAddressElement->dwDataSize, DPNA_DATATYPE_DWORD ); break; case DPNA_DATATYPE_GUID: if( pdpAddressElement->dwDataSize != sizeof( GUID ) ) hr = DPNERR_INVALIDADDRESSFORMAT; else hr = pdpAddress->SetElement( dpLegacyMap[dwIndex].m_wszKeyName, (LPVOID) &pdpAddressElement[1], pdpAddressElement->dwDataSize, DPNA_DATATYPE_GUID ); break; case DPNA_DATATYPE_STRING:#ifndef DPNBUILD_NOPARAMVAL
if( !DNVALID_STRING_W( (WCHAR *) &pdpAddressElement[1] ) ) hr = DPNERR_INVALIDADDRESSFORMAT; else#endif // !DPNBUILD_NOPARAMVAL
hr = pdpAddress->SetElement( dpLegacyMap[dwIndex].m_wszKeyName, (LPVOID) &pdpAddressElement[1], pdpAddressElement->dwDataSize, DPNA_DATATYPE_STRING ); break; case DPNA_DATATYPE_NOP: hr = DPN_OK; break; default: hr = DPNERR_INVALIDADDRESSFORMAT; break; } break; } }
if( dwIndex == DPLEGACY_ELEMENTS ) { DPFX(DPFPREP, 0, "Address contains an element which cannot be mapped" ); return DPNERR_INVALIDADDRESSFORMAT; }
return hr;}
#endif // ! DPNBUILD_NOLEGACYDP
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