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54 lines
2.0 KiB
NASM
54 lines
2.0 KiB
NASM
; @file
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; Copyright (C) 2021, ISP RAS. All rights reserved.
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;*
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;* Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>
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;* SPDX-License-Identifier: BSD-2-Clause-Patent
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;*
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; 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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;
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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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BITS 32
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extern ASM_PFX(__stack_chk_fail)
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extern ASM_PFX(__security_cookie)
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section .text
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; #######################################################################
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; VOID __GSHandlerCheck (VOID)
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; #######################################################################
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align 8
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global ASM_PFX(__GSHandlerCheck)
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ASM_PFX(__GSHandlerCheck):
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jmp ASM_PFX(__stack_chk_fail)
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; #######################################################################
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; VOID __report_rangecheckfailure (VOID)
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; #######################################################################
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align 8
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global ASM_PFX(__report_rangecheckfailure)
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ASM_PFX(__report_rangecheckfailure):
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jmp ASM_PFX(__stack_chk_fail)
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; #######################################################################
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; void __fastcall __security_check_cookie(UINTN cookie)
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;
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; The first two DWORD or smaller arguments that are found in the argument list
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; from left to right are passed in ECX and EDX registers.
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; All other arguments are passed on the stack from right to left.
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;
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; At sign (@) is prefixed to names.
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; An at sign followed by the number of bytes (in decimal) in the parameter list is suffixed to names.
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; #######################################################################
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align 8
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global @__security_check_cookie@4
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@__security_check_cookie@4:
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cmp dword [rel ASM_PFX(__security_cookie)], ecx ; UINTN cookie is already in ECX
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jnz ASM_PFX(__stack_chk_fail)
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ret
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