d7ce700605
Add Posix functions for porting compatibility. Fix compliance issues with ISO/IEC 9899:199409 New Functions: setenv(), fparseln(), GetFileNameFromPath(), rename(), realpath(), setprogname(), getprogname(), strlcat(), strlcpy(), strsep(), setitimer(), getitimer(), timegm(), getopt(), basename(), mkstemp(), ffs(), vsnprintf(), snprintf(), getpass(), usleep(), select(), writev(), strcasecmp(), getcwd(), chdir(), tcgetpgrp(), getpgrp(), gettimeofday(), bcopy(), git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12061 6f19259b-4bc3-4df7-8a09-765794883524
57 lines
1.4 KiB
C
57 lines
1.4 KiB
C
/** @file Implement the getpass function.
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Copyright (c) 2011, Intel Corporation <BR>
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#include <Library/ShellLib.h>
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#include <Library/MemoryAllocationLib.h>
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#include <Library/UefiLib.h>
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#include <Library/PcdLib.h>
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static CHAR8 *ReturnStringAscii = NULL;
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char *getpass(const char *Prompt)
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{
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BOOLEAN Ascii;
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CHAR16 *ReturnString;
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Ascii = FALSE;
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Print(L"%a", Prompt);
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ReturnString = ShellFileHandleReturnLine (gEfiShellParametersProtocol->StdIn, &Ascii);
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if (ReturnString == NULL) {
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return (NULL);
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}
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ReturnStringAscii = AllocateZeroPool((StrLen(ReturnString)+1)*sizeof(CHAR8));
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if (ReturnStringAscii == NULL) {
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return (NULL);
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}
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UnicodeStrToAsciiStr(ReturnString, ReturnStringAscii);
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FreePool(ReturnString);
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return (ReturnStringAscii);
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}
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EFI_STATUS
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EFIAPI
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DestructMePlease (
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IN EFI_HANDLE ImageHandle,
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IN EFI_SYSTEM_TABLE *SystemTable
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)
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{
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SHELL_FREE_NON_NULL(ReturnStringAscii);
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return EFI_SUCCESS;
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} |