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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "pkcs11.h"
// The build system builds the rust library ipcclientcerts as a static library
// called ipcclientcerts_static. On macOS and Windows, that static library can
// be linked with an empty file and turned into a shared library with the
// function C_GetFunctionList exposed. This allows that shared library to be
// used as a PKCS#11 module (see osclientcerts).
// Unfortunately, on Linux, exposing the C_GetFunctionList in the static
// library doesn't work for some unknown reason. As a workaround, this file
// declares its own C_GetFunctionList that can be exposed in the shared
// library. It then calls the function IPCCC_GetFunctionList exposed
// (internally to the linkage in question) by ipcclientcerts. This enables
// the build system to ultimately turn ipcclientcerts into a shared library
// that exposes a C_GetFunctionList function, meaning it can be used as a
// PKCS#11 module.
CK_RV IPCCC_GetFunctionList(CK_FUNCTION_LIST_PTR_PTR ppFunctionList);
CK_RV C_GetFunctionList(CK_FUNCTION_LIST_PTR_PTR ppFunctionList) {
return IPCCC_GetFunctionList(ppFunctionList);
}
// On MinGW there's a toolchain mismatch that results in _Unwind_Resume being
// undefined. It's never going to get called here anyway, so this defines it to
// satisfy the linker. See bug 1745855 and
// https://github.com/rust-lang/rust/issues/79609#issuecomment-987107562.
#ifdef __MINGW32__
# include "mozilla/Assertions.h"
void _Unwind_Resume() { MOZ_CRASH("Unexpected call to _Unwind_*"); }
void _Unwind_GetDataRelBase() { _Unwind_Resume(); }
void _Unwind_GetTextRelBase() { _Unwind_Resume(); }
void _Unwind_GetLanguageSpecificData() { _Unwind_Resume(); }
void _Unwind_GetIPInfo() { _Unwind_Resume(); }
void _Unwind_GetRegionStart() { _Unwind_Resume(); }
void _Unwind_SetGR() { _Unwind_Resume(); }
void _Unwind_SetIP() { _Unwind_Resume(); }
void _GCC_specific_handler() { _Unwind_Resume(); }
#endif
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