201 lines
6.6 KiB
C++
201 lines
6.6 KiB
C++
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/****************************************************************************/
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/* */
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/* ERNCGLBL.CPP */
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/* */
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/* RNC global functions. */
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/* */
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/* Copyright Data Connection Ltd. 1995 */
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/* */
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/****************************************************************************/
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/* Changes: */
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/* */
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/* 11Sep95 NFC Created. */
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/* 21Sep95 NFC Initialize all combo boxes. */
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/* 11Oct95 PM Remove GCC_BAD_PASSWORD */
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/* */
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/****************************************************************************/
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#include "precomp.h"
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#include "ms_util.h"
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#include "ernccons.h"
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#include "nccglbl.hpp"
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#include "erncvrsn.hpp"
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#include <cuserdta.hpp>
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#include "erncconf.hpp"
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#include "ernctrc.h"
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/****************************************************************************/
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/* GCC error table. This must macth exactly the enumeration in NCUI.H */
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/****************************************************************************/
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const GCCResult rcGCCTable[] =
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{
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GCC_RESULT_SUCCESSFUL, // NO_ERROR
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GCC_RESULT_ENTRY_ALREADY_EXISTS, // UI_RC_ALREADY_IN_CONFERENCE
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GCC_RESULT_ENTRY_ALREADY_EXISTS, // UI_RC_CONFERENCE_ALREADY_EXISTS
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GCC_RESULT_INVALID_PASSWORD, // UI_RC_INVALID_PASSWORD,
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GCC_RESULT_INVALID_CONFERENCE, // UI_RC_NO_CONFERENCE_NAME,
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GCC_RESULT_UNSPECIFIED_FAILURE, // UI_RC_T120_FAILURE,
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GCC_RESULT_INVALID_CONFERENCE, // UI_RC_UNKNOWN_CONFERENCE,
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GCC_RESULT_INCOMPATIBLE_PROTOCOL, // UI_RC_BAD_TRANSPORT_NAME
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GCC_RESULT_USER_REJECTED, // UI_RC_USER_REJECTED,
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GCC_RESULT_UNSPECIFIED_FAILURE // UI_RC_ERROR > LAST_RC_GCC_MAPPED_ERROR
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};
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/****************************************************************************/
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/* GCC error table. This must macth exactly the enumeration in GCC.H */
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/****************************************************************************/
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typedef struct
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{
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GCCError rc;
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HRESULT hr;
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}
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RC2HR;
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const RC2HR c_aRc2Hr[] =
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{
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{ GCC_ALREADY_INITIALIZED, UI_RC_T120_ALREADY_INITIALIZED },
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{ GCC_INVALID_CONFERENCE, UI_RC_UNKNOWN_CONFERENCE },
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{ GCC_CONFERENCE_ALREADY_EXISTS, UI_RC_CONFERENCE_ALREADY_EXISTS },
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{ GCC_SECURITY_FAILED, UI_RC_T120_SECURITY_FAILED },
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};
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/****************************************************************************/
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/* GCC result table.This must macth exactly the enumeration in GCC.H */
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/****************************************************************************/
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typedef struct
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{
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GCCResult result;
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HRESULT hr;
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}
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RESULT2HR;
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const RESULT2HR c_aResult2Hr[] =
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{
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{ GCC_RESULT_INVALID_CONFERENCE, UI_RC_UNKNOWN_CONFERENCE },
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{ GCC_RESULT_INVALID_PASSWORD, UI_RC_INVALID_PASSWORD },
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{ GCC_RESULT_USER_REJECTED, UI_RC_USER_REJECTED },
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{ GCC_RESULT_ENTRY_ALREADY_EXISTS, UI_RC_CONFERENCE_ALREADY_EXISTS },
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{ GCC_RESULT_CANCELED, UI_RC_T120_FAILURE },
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{ GCC_RESULT_CONNECT_PROVIDER_REMOTE_NO_SECURITY, UI_RC_T120_REMOTE_NO_SECURITY },
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{ GCC_RESULT_CONNECT_PROVIDER_REMOTE_DOWNLEVEL_SECURITY, UI_RC_T120_REMOTE_DOWNLEVEL_SECURITY },
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{ GCC_RESULT_CONNECT_PROVIDER_REMOTE_REQUIRE_SECURITY, UI_RC_T120_REMOTE_REQUIRE_SECURITY },
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{ GCC_RESULT_CONNECT_PROVIDER_AUTHENTICATION_FAILED, UI_RC_T120_AUTHENTICATION_FAILED },
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};
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HRESULT GetGCCRCDetails(GCCError rc)
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{
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if (GCC_NO_ERROR == rc)
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{
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return NO_ERROR;
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}
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for (int i = 0; i < sizeof(c_aRc2Hr) / sizeof(c_aRc2Hr[0]); i++)
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{
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if (c_aRc2Hr[i].rc == rc)
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{
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return c_aRc2Hr[i].hr;
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}
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}
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return UI_RC_T120_FAILURE;
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}
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HRESULT GetGCCResultDetails(GCCResult result)
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{
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if (GCC_RESULT_SUCCESSFUL == result)
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{
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return NO_ERROR;
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}
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for (int i = 0; i < sizeof(c_aResult2Hr) / sizeof(c_aResult2Hr[0]); i++)
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{
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if (c_aResult2Hr[i].result == result)
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{
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return c_aResult2Hr[i].hr;
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}
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}
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return UI_RC_T120_FAILURE;
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}
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GCCResult MapRCToGCCResult(HRESULT rc)
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{
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// Called to map an error code to a GCC result to give to GCC.
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TRACE_FN("MapRCToGCCResult");
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ASSERT(sizeof(rcGCCTable)/sizeof(rcGCCTable[0]) - (LAST_RC_GCC_MAPPED_ERROR & 0x00ff) - 2 == 0);
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return (rcGCCTable[(UINT) rc > (UINT) LAST_RC_GCC_MAPPED_ERROR ? (LAST_RC_GCC_MAPPED_ERROR & 0x00ff) + 1 : (rc & 0x00ff)]);
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}
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HRESULT GetUnicodeFromGCC(PCSTR szGCCNumeric,
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PCWSTR wszGCCUnicode,
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PWSTR * pwszText)
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{
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// Obtain a Unicode string from a funky GCCString that may be
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// ANSI numeric or Unicode text. Note that a new Unicode
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// string is always allocated or NULL returned.
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LPWSTR wszText;
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HRESULT Status = NO_ERROR;
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ASSERT(pwszText);
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if (! ::IsEmptyStringW(wszGCCUnicode))
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{
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wszText = ::My_strdupW(wszGCCUnicode);
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}
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else if (! ::IsEmptyStringA(szGCCNumeric))
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{
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wszText = ::AnsiToUnicode(szGCCNumeric);
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}
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else
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{
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*pwszText = NULL;
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return(Status);
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}
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if (!wszText)
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{
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Status = UI_RC_OUT_OF_MEMORY;
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}
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*pwszText = wszText;
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return(Status);
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}
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HRESULT GetGCCFromUnicode
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(
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LPCWSTR pcwszText,
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GCCNumericString * pGCCNumeric,
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LPWSTR * pGCCUnicode
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)
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{
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// Construct a funky GCCString that may be ANSI numeric or Unicode text
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// from a Unicode string. Note that only a new ANSI numeric string may
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// be constructed - the Unicode string passed is is used.
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HRESULT hr = NO_ERROR;
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if (! ::IsEmptyStringW(pcwszText) && ::UnicodeIsNumber(pcwszText))
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{
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*pGCCUnicode = NULL;
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if (NULL == (*pGCCNumeric = (GCCNumericString) ::UnicodeToAnsi(pcwszText)))
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{
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hr = UI_RC_OUT_OF_MEMORY;
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}
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}
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else
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{
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*pGCCUnicode = (LPWSTR) pcwszText;
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*pGCCNumeric = NULL;
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}
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return hr;
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}
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