/* linuxkm/pie_last.c -- memory fenceposts for checking binary image stability * * Copyright (C) 2006-2022 wolfSSL Inc. * * This file is part of wolfSSL. * * wolfSSL is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * wolfSSL is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA */ #ifndef __PIE__ #error pie_last.c must be compiled -fPIE. #endif #ifdef HAVE_CONFIG_H #include #endif #include #include #include int wolfCrypt_PIE_last_function(void); int wolfCrypt_PIE_last_function(void) { return 1; } const unsigned int wolfCrypt_PIE_rodata_end[]; const unsigned int wolfCrypt_PIE_rodata_end[] = /* random values, analogous to wolfCrypt_FIPS_ro_{start,end} */ { 0xa4aaaf71, 0x55c4b7d0 };