!16 Push "third_party/securec" code to submodule

Merge pull request !16 from 李鸿章/add_submodule

.gitignore

@@ -80,10 +80,9 @@ TESTS*.xml
 
 package-lock.json
 
-build/lib
-build/bdist.*
+build/*
+!build/scripts
+!build/build.sh
 
 output/
 !output/README.md
-
-third_party/securec/build

.gitmodules

+[submodule "third_party/securec"]
+	path = third_party/securec
+	url = https://gitee.com/openeuler/bounds_checking_function.git

CMakeLists.txt

+cmake_minimum_required(VERSION 3.14)
+
+find_package(Git QUIET)
+
+if(GIT_FOUND AND EXISTS "${PROJECT_SOURCE_DIR}/.git")
+    option(GIT_SUBMODULE "Check submodules during build" ON)
+    if(GIT_SUBMODULE)
+        message(STATUS "Updating submodules")
+        execute_process(COMMAND ${GIT_EXECUTABLE} submodule update --init --recursive
+                        WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+                        RESULT_VARIABLE GIT_SUBMOD_RESULT)
+        if(NOT GIT_SUBMOD_RESULT EQUAL "0")
+            message(FATAL_ERROR "git submodule update failed with ${GIT_SUBMOD_RESULT}, please checkout submodules.")
+        endif()
+    endif()
+elseif(NOT EXISTS "${PROJECT_SOURCE_DIR}/third_party/securec/src")
+    message(FATAL_ERROR "git command not found or not in a git repository, third_party/securec/src not exists.")
+else()
+    message(WARNING "git command not found or not in a git repository, submodules not updated.")
+endif()
+
+if(NOT CMAKE_BUILD_TYPE)
+   set(CMAKE_BUILD_TYPE "Release")
+endif()
+
+set(CMAKE_C_FLAGS_DEBUG "$ENV{CFLAGS} -fPIC -O0 -Wall -fvisibility=hidden -Wno-deprecated-declarations -g2 -ggdb -fno-inline-functions -fno-omit-frame-pointer -D_LIBCPP_INLINE_VISIBILITY='' -D'_LIBCPP_EXTERN_TEMPLATE(...)='")
+set(CMAKE_C_FLAGS_RELEASE "$ENV{CFLAGS} -fPIC -O3 -Wall -fvisibility=hidden -Wno-deprecated-declarations")
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+
+#add flags
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -I/usr/local/include -Werror")
+
+include_directories(./third_party/securec/include)
+aux_source_directory(./third_party/securec/src SECUREC_SRCS)
+add_library(securec ${SECUREC_SRCS})

build/build.sh

@@ -34,7 +34,10 @@ rename_wheel() {
 }
 
 build_wheel() {
-    PROJECT_BASEDIR=$(cd "$(dirname "$SCRIPT_BASEDIR")" || exit; pwd)
+    PROJECT_BASEDIR=$(
+        cd "$(dirname "$SCRIPT_BASEDIR")" || exit
+        pwd
+    )
     cd "${PROJECT_BASEDIR}" || exit
 
     if [ $# -gt 0 ]; then

build/scripts/crc32.sh

@@ -19,7 +19,7 @@ SCRIPT_BASEDIR=$(
 )
 
 THIRD_PARTY_DIR=$(realpath "${SCRIPT_BASEDIR}/../../third_party")
-SECUREC_SOURCE_DIR="${THIRD_PARTY_DIR}/securec"
+BUILDDIR=$(dirname "$SCRIPT_BASEDIR")
 
 build_securec() {
     CMAKE=$(command -v cmake)
@@ -27,14 +27,19 @@ build_securec() {
         echo "Could not find cmake command"
         exit 1
     fi
-
-    cd "${SECUREC_SOURCE_DIR}" || exit
-    rm -rf build
-    mkdir build
-    cd build || exit
+    cd "$BUILDDIR" || exit
     ${CMAKE} ..
     make
-    cd - >/dev/null 2>&1 || exit
+}
+
+clean_securec() {
+    cd "$BUILDDIR" || exit
+    for file in *; do
+        if [ "$file" == build.sh ] || [ "$file" == scripts ] || [ "$file" == lib ]; then
+            continue
+        fi
+        rm -rf "$file"
+    done
 }
 
 build_crc32() {
@@ -72,9 +77,9 @@ build_crc32() {
     PYTHON_INCLUDE=$(echo "${PYBIND11_INCLUDES}" | awk '{print $1}' | sed "s/^-I//g")
     PYTHON_HEADERS=$(echo "${PYBIND11_INCLUDES}" | awk '{print $2}' | sed "s/^-I//g")
     ${CPP} -O2 -O3 -shared -std=c++11 -fPIC -fstack-protector-all -D_FORTIFY_SOURCE=2 \
-      -Wno-maybe-uninitialized -Wno-unused-parameter -Wall -Wl,-z,relro,-z,now,-z,noexecstack \
-      -I"${THIRD_PARTY_DIR}" -I"${DATAVISUAL_DIR}/utils" -I"${PYTHON_INCLUDE}" -I"${PYTHON_HEADERS}" \
-      -o "${CRC32_SO_FILE}" crc32.cc "${SECUREC_SOURCE_DIR}/build/src/libsecurec.a"
+        -Wno-maybe-uninitialized -Wno-unused-parameter -Wall -Wl,-z,relro,-z,now,-z,noexecstack \
+        -I"${THIRD_PARTY_DIR}" -I"${DATAVISUAL_DIR}/utils" -I"${PYTHON_INCLUDE}" -I"${PYTHON_HEADERS}" \
+        -o "${CRC32_SO_FILE}" crc32.cc "$BUILDDIR/libsecurec.a"
 
     if [ ! -f "${CRC32_SO_FILE}" ]; then
         echo "crc so file does not exist, build failed"
@@ -88,3 +93,5 @@ build_securec
 
 cd "${SCRIPT_BASEDIR}" || exit
 build_crc32
+
+clean_securec

tests/ut/runtest.sh

@@ -29,7 +29,7 @@ IS_BUILD_CRC=""
 build_crc32() {
     echo "Start to check crc32."
     if [ -d "$CRC32_OUTPUT_DIR" ]; then
-        cd "$CRC32_OUTPUT_DIR"
+        cd "$CRC32_OUTPUT_DIR" || exit
         result=$(find . -maxdepth 1 -name "crc32*.so")
         if [ -z "$result" ]; then
             echo "Start to build crc32."

securec @ 737ad71e

+Subproject commit 737ad71e2c5cec766ad672e3fa7a66bbd37489cd

third_party/securec/CMakeLists.txt

-SET(CMAKE_BUILD_TYPE "Debug")
-SET(CMAKE_C_FLAGS_DEBUG "$ENV{CFLAGS} -fPIC -O0 -Wall -fvisibility=hidden -Wno-deprecated-declarations -g2 -ggdb -fno-inline-functions -fno-omit-frame-pointer -D_LIBCPP_INLINE_VISIBILITY='' -D'_LIBCPP_EXTERN_TEMPLATE(...)='")
-SET(CMAKE_C_FLAGS_RELEASE "$ENV{CFLAGS} -fPIC -O3 -Wall -fvisibility=hidden -Wno-deprecated-declarations")
-set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
-
-#add flags
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -I/usr/local/include -Werror")
-
-
-include_directories(./include)
-add_subdirectory(src)

third_party/securec/include/securectype.h

-/**
- * Copyright 2020 Huawei Technologies Co., Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/* [Standardize-exceptions]: Performance-sensitive
- * [reason]: Strict parameter verification has been done before use
- */
-
-#ifndef __SECURECTYPE_H__A7BBB686_AADA_451B_B9F9_44DACDAE18A7
-#define __SECURECTYPE_H__A7BBB686_AADA_451B_B9F9_44DACDAE18A7
-
-#ifndef SECUREC_USING_STD_SECURE_LIB
-#if defined(_MSC_VER) && _MSC_VER >= 1400
-#if defined(__STDC_WANT_SECURE_LIB__) && __STDC_WANT_SECURE_LIB__ == 0
-/* Security functions have been provided since vs2005, default use of system library functions */
-#define SECUREC_USING_STD_SECURE_LIB    0
-#else
-#define SECUREC_USING_STD_SECURE_LIB    1
-#endif
-#else
-#define SECUREC_USING_STD_SECURE_LIB    0
-#endif
-#endif
-
-
-/* Compatibility with older Secure C versions, shielding VC symbol redefinition warning */
-#if defined(_MSC_VER) && _MSC_VER >= 1400 && SECUREC_USING_STD_SECURE_LIB == 0
-#ifndef SECUREC_DISABLE_CRT_FUNC
-#define SECUREC_DISABLE_CRT_FUNC        1
-#endif
-#ifndef SECUREC_DISABLE_CRT_IMP
-#define SECUREC_DISABLE_CRT_IMP         1
-#endif
-#else /*  MSC VER */
-#ifndef SECUREC_DISABLE_CRT_FUNC
-#define SECUREC_DISABLE_CRT_FUNC        0
-#endif
-#ifndef SECUREC_DISABLE_CRT_IMP
-#define SECUREC_DISABLE_CRT_IMP         0
-#endif
-#endif
-
-#if SECUREC_DISABLE_CRT_FUNC
-#ifdef __STDC_WANT_SECURE_LIB__
-#undef __STDC_WANT_SECURE_LIB__
-#endif
-#define __STDC_WANT_SECURE_LIB__        0
-#endif
-
-#if SECUREC_DISABLE_CRT_IMP
-#ifdef _CRTIMP_ALTERNATIVE
-#undef _CRTIMP_ALTERNATIVE
-#endif
-#define _CRTIMP_ALTERNATIVE     /* comment microsoft *_s function */
-#endif
-
-/* Compile in kernel under macro control */
-#ifndef SECUREC_IN_KERNEL
-#ifdef __KERNEL__
-#define SECUREC_IN_KERNEL               1
-#else
-#define SECUREC_IN_KERNEL               0
-#endif
-#endif
-
-#if SECUREC_IN_KERNEL
-#ifndef SECUREC_ENABLE_SCANF_FILE
-#define SECUREC_ENABLE_SCANF_FILE       0
-#endif
-#ifndef SECUREC_ENABLE_WCHAR_FUNC
-#define SECUREC_ENABLE_WCHAR_FUNC       0
-#endif
-#else /* SECUREC_IN_KERNEL */
-#ifndef SECUREC_ENABLE_SCANF_FILE
-#define SECUREC_ENABLE_SCANF_FILE       1
-#endif
-#ifndef SECUREC_ENABLE_WCHAR_FUNC
-#define SECUREC_ENABLE_WCHAR_FUNC       1
-#endif
-#endif
-
-
-/* Default secure function declaration, default declarations for non-standard functions */
-#ifndef SECUREC_SNPRINTF_TRUNCATED
-#define SECUREC_SNPRINTF_TRUNCATED      1
-#endif
-
-#if SECUREC_USING_STD_SECURE_LIB
-#if defined(_MSC_VER) && _MSC_VER >= 1400
-/* Declare secure functions that are not available in the vs compiler */
-#ifndef SECUREC_ENABLE_MEMSET
-#define SECUREC_ENABLE_MEMSET           1
-#endif
-/* vs 2005 have vsnprintf_s function */
-#ifndef SECUREC_ENABLE_VSNPRINTF
-#define SECUREC_ENABLE_VSNPRINTF        0
-#endif
-#ifndef SECUREC_ENABLE_SNPRINTF
-/* vs 2005 have vsnprintf_s function Adapt the snprintf_s of the security function */
-#define snprintf_s _snprintf_s
-#define SECUREC_ENABLE_SNPRINTF         0
-#endif
-/* befor vs 2010 do not have v functions */
-#if _MSC_VER <= 1600 || defined(SECUREC_FOR_V_SCANFS)
-#ifndef SECUREC_ENABLE_VFSCANF
-#define SECUREC_ENABLE_VFSCANF          1
-#endif
-#ifndef SECUREC_ENABLE_VSCANF
-#define SECUREC_ENABLE_VSCANF           1
-#endif
-#ifndef SECUREC_ENABLE_VSSCANF
-#define SECUREC_ENABLE_VSSCANF          1
-#endif
-#endif
-
-#else /* _MSC_VER */
-#ifndef SECUREC_ENABLE_MEMSET
-#define SECUREC_ENABLE_MEMSET           0
-#endif
-#ifndef SECUREC_ENABLE_SNPRINTF
-#define SECUREC_ENABLE_SNPRINTF         0
-#endif
-#ifndef SECUREC_ENABLE_VSNPRINTF
-#define SECUREC_ENABLE_VSNPRINTF        0
-#endif
-#endif
-
-#ifndef SECUREC_ENABLE_MEMMOVE
-#define SECUREC_ENABLE_MEMMOVE          0
-#endif
-#ifndef SECUREC_ENABLE_MEMCPY
-#define SECUREC_ENABLE_MEMCPY           0
-#endif
-#ifndef SECUREC_ENABLE_STRCPY
-#define SECUREC_ENABLE_STRCPY           0
-#endif
-#ifndef SECUREC_ENABLE_STRNCPY
-#define SECUREC_ENABLE_STRNCPY          0
-#endif
-#ifndef SECUREC_ENABLE_STRCAT
-#define SECUREC_ENABLE_STRCAT           0
-#endif
-#ifndef SECUREC_ENABLE_STRNCAT
-#define SECUREC_ENABLE_STRNCAT          0
-#endif
-#ifndef SECUREC_ENABLE_SPRINTF
-#define SECUREC_ENABLE_SPRINTF          0
-#endif
-#ifndef SECUREC_ENABLE_VSPRINTF
-#define SECUREC_ENABLE_VSPRINTF          0
-#endif
-#ifndef SECUREC_ENABLE_SSCANF
-#define SECUREC_ENABLE_SSCANF           0
-#endif
-#ifndef SECUREC_ENABLE_VSSCANF
-#define SECUREC_ENABLE_VSSCANF          0
-#endif
-#ifndef SECUREC_ENABLE_SCANF
-#define SECUREC_ENABLE_SCANF            0
-#endif
-#ifndef SECUREC_ENABLE_VSCANF
-#define SECUREC_ENABLE_VSCANF           0
-#endif
-
-#ifndef SECUREC_ENABLE_FSCANF
-#define SECUREC_ENABLE_FSCANF           0
-#endif
-#ifndef SECUREC_ENABLE_VFSCANF
-#define SECUREC_ENABLE_VFSCANF          0
-#endif
-#ifndef SECUREC_ENABLE_STRTOK
-#define SECUREC_ENABLE_STRTOK           0
-#endif
-#ifndef SECUREC_ENABLE_GETS
-#define SECUREC_ENABLE_GETS             0
-#endif
-
-#else /* SECUREC_USE_STD_SECURE_LIB */
-
-#ifndef SECUREC_ENABLE_MEMSET
-#define SECUREC_ENABLE_MEMSET           1
-#endif
-#ifndef SECUREC_ENABLE_MEMMOVE
-#define SECUREC_ENABLE_MEMMOVE          1
-#endif
-#ifndef SECUREC_ENABLE_MEMCPY
-#define SECUREC_ENABLE_MEMCPY           1
-#endif
-#ifndef SECUREC_ENABLE_STRCPY
-#define SECUREC_ENABLE_STRCPY           1
-#endif
-#ifndef SECUREC_ENABLE_STRNCPY
-#define SECUREC_ENABLE_STRNCPY          1
-#endif
-#ifndef SECUREC_ENABLE_STRCAT
-#define SECUREC_ENABLE_STRCAT           1
-#endif
-#ifndef SECUREC_ENABLE_STRNCAT
-#define SECUREC_ENABLE_STRNCAT          1
-#endif
-#ifndef SECUREC_ENABLE_SPRINTF
-#define SECUREC_ENABLE_SPRINTF          1
-#endif
-#ifndef SECUREC_ENABLE_VSPRINTF
-#define SECUREC_ENABLE_VSPRINTF          1
-#endif
-#ifndef SECUREC_ENABLE_SNPRINTF
-#define SECUREC_ENABLE_SNPRINTF         1
-#endif
-#ifndef SECUREC_ENABLE_VSNPRINTF
-#define SECUREC_ENABLE_VSNPRINTF        1
-#endif
-#ifndef SECUREC_ENABLE_SSCANF
-#define SECUREC_ENABLE_SSCANF           1
-#endif
-#ifndef SECUREC_ENABLE_VSSCANF
-#define SECUREC_ENABLE_VSSCANF          1
-#endif
-#ifndef SECUREC_ENABLE_SCANF
-#if SECUREC_ENABLE_SCANF_FILE
-#define SECUREC_ENABLE_SCANF            1
-#else
-#define SECUREC_ENABLE_SCANF            0
-#endif
-#endif
-#ifndef SECUREC_ENABLE_VSCANF
-#if SECUREC_ENABLE_SCANF_FILE
-#define SECUREC_ENABLE_VSCANF           1
-#else
-#define SECUREC_ENABLE_VSCANF           0
-#endif
-#endif
-
-#ifndef SECUREC_ENABLE_FSCANF
-#if SECUREC_ENABLE_SCANF_FILE
-#define SECUREC_ENABLE_FSCANF           1
-#else
-#define SECUREC_ENABLE_FSCANF           0
-#endif
-#endif
-#ifndef SECUREC_ENABLE_VFSCANF
-#if SECUREC_ENABLE_SCANF_FILE
-#define SECUREC_ENABLE_VFSCANF          1
-#else
-#define SECUREC_ENABLE_VFSCANF          0
-#endif
-#endif
-
-#ifndef SECUREC_ENABLE_STRTOK
-#define SECUREC_ENABLE_STRTOK           1
-#endif
-#ifndef SECUREC_ENABLE_GETS
-#define SECUREC_ENABLE_GETS             1
-#endif
-#endif /* SECUREC_USE_STD_SECURE_LIB */
-
-#if SECUREC_ENABLE_SCANF_FILE == 0
-#if SECUREC_ENABLE_FSCANF
-#undef SECUREC_ENABLE_FSCANF
-#define SECUREC_ENABLE_FSCANF           0
-#endif
-#if SECUREC_ENABLE_VFSCANF
-#undef SECUREC_ENABLE_VFSCANF
-#define SECUREC_ENABLE_VFSCANF          0
-#endif
-#if SECUREC_ENABLE_SCANF
-#undef SECUREC_ENABLE_SCANF
-#define SECUREC_ENABLE_SCANF            0
-#endif
-#if SECUREC_ENABLE_FSCANF
-#undef SECUREC_ENABLE_FSCANF
-#define SECUREC_ENABLE_FSCANF           0
-#endif
-
-#endif
-
-#if SECUREC_IN_KERNEL
-#include <linux/kernel.h>
-#include <linux/module.h>
-#else
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#endif
-
-/* If you need high performance, enable the SECUREC_WITH_PERFORMANCE_ADDONS macro, default is enable .
- * The macro is automatically closed on the windows platform and linux kernel
- */
-#ifndef SECUREC_WITH_PERFORMANCE_ADDONS
-#if SECUREC_IN_KERNEL
-#define SECUREC_WITH_PERFORMANCE_ADDONS 0
-#else
-#define SECUREC_WITH_PERFORMANCE_ADDONS 1
-#endif
-#endif
-
-/* if enable SECUREC_COMPATIBLE_WIN_FORMAT, the output format will be compatible to Windows. */
-#if (defined(_WIN32) || defined(_WIN64) || defined(_MSC_VER)) && !defined(SECUREC_COMPATIBLE_LINUX_FORMAT)
-#if !defined(SECUREC_COMPATIBLE_WIN_FORMAT)
-#define SECUREC_COMPATIBLE_WIN_FORMAT
-#endif
-#endif
-
-#if defined(SECUREC_COMPATIBLE_WIN_FORMAT)
-/* in windows platform, can't use optimized function for there is no __builtin_constant_p like function */
-/* If need optimized macro, can define this: define __builtin_constant_p(x) 0 */
-#ifdef SECUREC_WITH_PERFORMANCE_ADDONS
-#undef SECUREC_WITH_PERFORMANCE_ADDONS
-#define SECUREC_WITH_PERFORMANCE_ADDONS 0
-#endif
-#endif
-
-#if defined(__VXWORKS__) || defined(__vxworks) || defined(__VXWORKS) || defined(_VXWORKS_PLATFORM_)  || \
-    defined(SECUREC_VXWORKS_VERSION_5_4)
-#if !defined(SECUREC_VXWORKS_PLATFORM)
-#define SECUREC_VXWORKS_PLATFORM
-#endif
-#endif
-
-/* if enable SECUREC_COMPATIBLE_LINUX_FORMAT, the output format will be compatible to Linux. */
-#if !(defined(SECUREC_COMPATIBLE_WIN_FORMAT) || defined(SECUREC_VXWORKS_PLATFORM))
-#if !defined(SECUREC_COMPATIBLE_LINUX_FORMAT)
-#define SECUREC_COMPATIBLE_LINUX_FORMAT
-#endif
-#endif
-
-#ifdef SECUREC_COMPATIBLE_LINUX_FORMAT
-#include <stddef.h>
-#endif
-
-/* add  the -DSECUREC_SUPPORT_FORMAT_WARNING  compiler option to supoort  -Wformat.
- * default does not check the format is that the same data type in the actual code
- * in the product is different in the original data type definition of VxWorks and Linux.
- */
-#ifndef SECUREC_SUPPORT_FORMAT_WARNING
-#define SECUREC_SUPPORT_FORMAT_WARNING 0
-#endif
-
-/* SECUREC_PCLINT for tool do not recognize __attribute__  just for pclint */
-#if SECUREC_SUPPORT_FORMAT_WARNING && !defined(SECUREC_PCLINT)
-#define SECUREC_ATTRIBUTE(x, y)  __attribute__((format(printf, (x), (y))))
-#else
-#define SECUREC_ATTRIBUTE(x, y)
-#endif
-
-/* SECUREC_PCLINT for tool do not recognize __builtin_expect, just for pclint */
-#if defined(__GNUC__) && \
-    ((__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ > 3))) && \
-    !defined(SECUREC_PCLINT)
-/* This is a built-in function that can be used without a declaration, if you encounter an undeclared compilation alarm,
- * you can add -DSECUREC_NEED_BUILTIN_EXPECT_DECLARE to complier options
- */
-#if defined(SECUREC_NEED_BUILTIN_EXPECT_DECLARE)
-long __builtin_expect(long exp, long c);
-#endif
-#define SECUREC_LIKELY(x) __builtin_expect(!!(x), 1)
-#define SECUREC_UNLIKELY(x) __builtin_expect(!!(x), 0)
-#else
-#define SECUREC_LIKELY(x) (x)
-#define SECUREC_UNLIKELY(x) (x)
-#endif
-
-/* define the max length of the string */
-#ifndef SECUREC_STRING_MAX_LEN
-#define SECUREC_STRING_MAX_LEN (0x7fffffffUL)
-#endif
-#define SECUREC_WCHAR_STRING_MAX_LEN (SECUREC_STRING_MAX_LEN / sizeof(wchar_t))
-
-/* add SECUREC_MEM_MAX_LEN for memcpy and memmove */
-#ifndef SECUREC_MEM_MAX_LEN
-#define SECUREC_MEM_MAX_LEN (0x7fffffffUL)
-#endif
-#define SECUREC_WCHAR_MEM_MAX_LEN (SECUREC_MEM_MAX_LEN / sizeof(wchar_t))
-
-#if SECUREC_STRING_MAX_LEN > 0x7fffffff
-#error "max string is 2G"
-#endif
-
-#if (defined(__GNUC__) && defined(__SIZEOF_POINTER__))
-#if (__SIZEOF_POINTER__ != 4) && (__SIZEOF_POINTER__ != 8)
-#error "unsupported system"
-#endif
-#endif
-
-#if defined(_WIN64) || defined(WIN64) || defined(__LP64__) || defined(_LP64)
-#define SECUREC_ON_64BITS
-#endif
-
-#if (!defined(SECUREC_ON_64BITS) && defined(__GNUC__) && defined(__SIZEOF_POINTER__))
-#if __SIZEOF_POINTER__ == 8
-#define SECUREC_ON_64BITS
-#endif
-#endif
-
-#if defined(__SVR4) || defined(__svr4__)
-#define SECUREC_ON_SOLARIS
-#endif
-
-#if (defined(__hpux) || defined(_AIX) || defined(SECUREC_ON_SOLARIS))
-#define SECUREC_ON_UNIX
-#endif
-
-/* codes should run under the macro SECUREC_COMPATIBLE_LINUX_FORMAT in unknow system on default,
- * and strtold. The function
- * strtold is referenced first at ISO9899:1999(C99), and some old compilers can
- * not support these functions. Here provides a macro to open these functions:
- * SECUREC_SUPPORT_STRTOLD  -- if defined, strtold will   be used
- */
-#ifndef SECUREC_SUPPORT_STRTOLD
-#define SECUREC_SUPPORT_STRTOLD 0
-#if (defined(SECUREC_COMPATIBLE_LINUX_FORMAT))
-#if defined(__USE_ISOC99)  || \
-    (defined(_AIX) && defined(_ISOC99_SOURCE)) || \
-    (defined(__hpux) && defined(__ia64)) || \
-    (defined(SECUREC_ON_SOLARIS) && (!defined(_STRICT_STDC) && !defined(__XOPEN_OR_POSIX)) || \
-    defined(_STDC_C99) || defined(__EXTENSIONS__))
-#undef  SECUREC_SUPPORT_STRTOLD
-#define SECUREC_SUPPORT_STRTOLD 1
-#endif
-#endif
-#if ((defined(SECUREC_WRLINUX_BELOW4) || defined(_WRLINUX_BELOW4_)))
-#undef  SECUREC_SUPPORT_STRTOLD
-#define SECUREC_SUPPORT_STRTOLD 0
-#endif
-#endif
-
-
-#if SECUREC_WITH_PERFORMANCE_ADDONS
-
-#ifndef SECUREC_TWO_MIN
-#define SECUREC_TWO_MIN(a, b) ((a) < (b) ? (a) : (b))
-#endif
-
-/* for strncpy_s performance optimization */
-#define SECUREC_STRNCPY_SM(dest, destMax, src, count) \
-    (((void *)(dest) != NULL && (void *)(src) != NULL && (size_t)(destMax) > 0 && \
-    (((unsigned long long)(destMax) & (unsigned long long)(-2)) < SECUREC_STRING_MAX_LEN) && \
-    (SECUREC_TWO_MIN((size_t)(count), strlen(src)) + 1) <= (size_t)(destMax)) ? \
-    (((size_t)(count) < strlen(src)) ? (memcpy((dest), (src), (count)), *((char *)(dest) + (count)) = '\0', EOK) : \
-    (memcpy((dest), (src), strlen(src) + 1), EOK)) : (strncpy_error((dest), (destMax), (src), (count))))
-
-#define SECUREC_STRCPY_SM(dest, destMax, src) \
-    (((void *)(dest) != NULL && (void *)(src) != NULL && (size_t)(destMax) > 0 && \
-    (((unsigned long long)(destMax) & (unsigned long long)(-2)) < SECUREC_STRING_MAX_LEN) && \
-    (strlen(src) + 1) <= (size_t)(destMax)) ? (memcpy((dest), (src), strlen(src) + 1), EOK) : \
-    (strcpy_error((dest), (destMax), (src))))
-
-/* for strcat_s performance optimization */
-#if defined(__GNUC__)
-#define SECUREC_STRCAT_SM(dest, destMax, src) ({ \
-    int catRet = EOK; \
-    if ((void *)(dest) != NULL && (void *)(src) != NULL && (size_t)(destMax) > 0 && \
-        (((unsigned long long)(destMax) & (unsigned long long)(-2)) < SECUREC_STRING_MAX_LEN)) { \
-        char *catTmpDst = (char *)(dest); \
-        size_t catRestSize = (destMax); \
-        while (catRestSize > 0 && *catTmpDst != '\0') { \
-            ++catTmpDst; \
-            --catRestSize; \
-        } \
-        if (catRestSize == 0) { \
-            catRet = EINVAL; \
-        } else if ((strlen(src) + 1) <= catRestSize) { \
-            memcpy(catTmpDst, (src), strlen(src) + 1); \
-            catRet = EOK; \
-        } else { \
-            catRet = ERANGE; \
-        } \
-        if (catRet != EOK) { \
-            catRet = strcat_s((dest), (destMax), (src)); \
-        } \
-    } else { \
-        catRet = strcat_s((dest), (destMax), (src)); \
-    } \
-    catRet; \
-})
-#else
-#define SECUREC_STRCAT_SM(dest, destMax, src) strcat_s((dest), (destMax), (src))
-#endif
-
-/* for strncat_s performance optimization */
-#if defined(__GNUC__)
-#define SECUREC_STRNCAT_SM(dest, destMax, src, count) ({ \
-    int ncatRet = EOK; \
-    if ((void *)(dest) != NULL && (void *)(src) != NULL && (size_t)(destMax) > 0 && \
-        (((unsigned long long)(destMax) & (unsigned long long)(-2)) < SECUREC_STRING_MAX_LEN)  && \
-        (((unsigned long long)(count) & (unsigned long long)(-2)) < SECUREC_STRING_MAX_LEN)) { \
-        char *ncatTmpDest = (char *)(dest); \
-        size_t ncatRestSize = (size_t)(destMax); \
-        while (ncatRestSize > 0 && *ncatTmpDest != '\0') { \
-            ++ncatTmpDest; \
-            --ncatRestSize; \
-        } \
-        if (ncatRestSize == 0) { \
-            ncatRet = EINVAL; \
-        } else if ((SECUREC_TWO_MIN((count), strlen(src)) + 1) <= ncatRestSize) { \
-            if ((size_t)(count) < strlen(src)) { \
-                memcpy(ncatTmpDest, (src), (count)); \
-                *(ncatTmpDest + (count)) = '\0'; \
-            } else { \
-                memcpy(ncatTmpDest, (src), strlen(src) + 1); \
-            } \
-        } else { \
-            ncatRet = ERANGE; \
-        } \
-        if (ncatRet != EOK) { \
-            ncatRet = strncat_s((dest), (destMax), (src), (count)); \
-        } \
-    } else { \
-        ncatRet = strncat_s((dest), (destMax), (src), (count)); \
-    } \
-    ncatRet; \
-})
-#else
-#define SECUREC_STRNCAT_SM(dest, destMax, src, count) strncat_s((dest), (destMax), (src), (count))
-#endif
-
-/* SECUREC_MEMCPY_SM do NOT check buffer overlap by default */
-#define  SECUREC_MEMCPY_SM(dest, destMax, src, count) \
-    (!(((size_t)(destMax) == 0) || \
-        (((unsigned long long)(destMax) & (unsigned long long)(-2)) > SECUREC_MEM_MAX_LEN) || \
-        ((size_t)(count) > (size_t)(destMax)) || ((void *)(dest)) == NULL || ((void *)(src) == NULL))? \
-        (memcpy((dest), (src), (count)), EOK) : \
-        (memcpy_s((dest), (destMax), (src), (count))))
-
-#define  SECUREC_MEMSET_SM(dest, destMax, c, count) \
-    (!(((size_t)(destMax) == 0) || \
-        (((unsigned long long)(destMax) & (unsigned long long)(-2)) > SECUREC_MEM_MAX_LEN) || \
-        ((void *)(dest) == NULL) || ((size_t)(count) > (size_t)(destMax))) ? \
-        (memset((dest), (c), (count)), EOK) : \
-        (memset_s((dest), (destMax), (c), (count))))
-
-#endif
-#endif /* __SECURECTYPE_H__A7BBB686_AADA_451B_B9F9_44DACDAE18A7 */
-

third_party/securec/src/CMakeLists.txt

-aux_source_directory(. SECUREC_SRCS)
-
-add_library(securec ${SECUREC_SRCS})

third_party/securec/src/fscanf_s.c

-/**
- * Copyright 2020 Huawei Technologies Co., Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#include "securec.h"
-
-/*
- * <FUNCTION DESCRIPTION>
- *    The fscanf_s function is equivalent to fscanf except that the c, s,
- *    and [ conversion specifiers apply to a pair of arguments (unless assignment suppression is indicated by a*)
- *    The fscanf function reads data from the current position of stream into
- *    the locations given by argument (if any). Each argument must be a pointer
- *    to a variable of a type that corresponds to a type specifier in format.
- *    format controls the interpretation of the input fields and has the same
- *    form and function as the format argument for scanf.
- *
- * <INPUT PARAMETERS>
- *    stream              Pointer to FILE structure.
- *    format              Format control string, see Format Specifications.
- *    ...                 Optional arguments.
- *
- * <OUTPUT PARAMETERS>
- *    ...                 The convered value stored in user assigned address
- *
- * <RETURN VALUE>
- *    Each of these functions returns the number of fields successfully converted
- *    and assigned; the return value does not include fields that were read but
- *    not assigned. A return value of 0 indicates that no fields were assigned.
- *    return -1 if an error occurs.
- */
-int fscanf_s(FILE *stream, const char *format, ...)
-{
-    int ret;                    /* If initialization causes  e838 */
-    va_list argList;
-
-    va_start(argList, format);
-    ret = vfscanf_s(stream, format, argList);
-    va_end(argList);
-    (void)argList;              /* to clear e438 last value assigned not used , the compiler will optimize this code */
-
-    return ret;
-}
-
-

third_party/securec/src/fwscanf_s.c

-/**
- * Copyright 2020 Huawei Technologies Co., Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#include "securec.h"
-
-/*
- * <FUNCTION DESCRIPTION>
- *    The fwscanf_s function  is  the  wide-character  equivalent  of the fscanf_s function
- *    The fwscanf_s function reads data from the current position of stream into
- *    the locations given by argument (if any). Each argument must be a pointer
- *    to a variable of a type that corresponds to a type specifier in format.
- *    format controls the interpretation of the input fields and has the same
- *    form and function as the format argument for scanf.
- *
- * <INPUT PARAMETERS>
- *    stream                   Pointer to FILE structure.
- *    format                   Format control string, see Format Specifications.
- *    ...                      Optional arguments.
- *
- * <OUTPUT PARAMETERS>
- *    ...                      The converted value stored in user assigned address
- *
- * <RETURN VALUE>
- *    Each of these functions returns the number of fields successfully converted
- *    and assigned; the return value does not include fields that were read but
- *    not assigned. A return value of 0 indicates that no fields were assigned.
- *    return -1 if an error occurs.
- */
-int fwscanf_s(FILE *stream, const wchar_t *format, ...)
-{
-    int ret;                    /* If initialization causes  e838 */
-    va_list argList;
-
-    va_start(argList, format);
-    ret = vfwscanf_s(stream, format, argList);
-    va_end(argList);
-    (void)argList;              /* to clear e438 last value assigned not used , the compiler will optimize this code */
-
-    return ret;
-}
-
-

third_party/securec/src/gets_s.c

-/**
- * Copyright 2020 Huawei Technologies Co., Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#include "securecutil.h"
-
-static void SecTrimCRLF(char *buffer, size_t len)
-{
-    int i;
-    /* No need to determine whether integer overflow exists */
-    for (i = (int)(len - 1); i >= 0 && (buffer[i] == '\r' || buffer[i] == '\n'); --i) {
-        buffer[i] = '\0';
-    }
-    return;
-}
-
-/*
- * <FUNCTION DESCRIPTION>
- *    The gets_s function reads at most one less than the number of characters
- *    specified by destMax from the stream pointed to by stdin, into the array pointed to by buffer
- *    The line consists of all characters up to and including
- *    the first newline character ('\n'). gets_s then replaces the newline
- *    character with a null character ('\0') before returning the line.
- *    If the first character read is the end-of-file character, a null character
- *    is stored at the beginning of buffer and NULL is returned.
- *
- * <INPUT PARAMETERS>
- *    buffer                         Storage location for input string.
- *    numberOfElements       The size of the buffer.
- *
- * <OUTPUT PARAMETERS>
- *    buffer                         is updated
- *
- * <RETURN VALUE>
- *    buffer                         Successful operation
- *    NULL                           Improper parameter or read fail
- */
-char *gets_s(char *buffer, size_t numberOfElements)
-{
-    size_t len;
-#ifdef SECUREC_COMPATIBLE_WIN_FORMAT
-    size_t bufferSize = ((numberOfElements == (size_t)-1) ? SECUREC_STRING_MAX_LEN : numberOfElements);
-#else
-    size_t bufferSize = numberOfElements;
-#endif
-
-    if (buffer == NULL || bufferSize == 0 || bufferSize > SECUREC_STRING_MAX_LEN) {
-        SECUREC_ERROR_INVALID_PARAMTER("gets_s");
-        return NULL;
-    }
-
-    if (fgets(buffer, (int)bufferSize, stdin) == NULL) {
-        return NULL;
-    }
-
-    len = strlen(buffer);
-    if (len > 0 && len < bufferSize) {
-        SecTrimCRLF(buffer, len);
-    }
-
-    return buffer;
-}
-

third_party/securec/src/memmove_s.c

-/**
- * Copyright 2020 Huawei Technologies Co., Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#include "securecutil.h"
-
-#ifdef SECUREC_NOT_CALL_LIBC_CORE_API
-/*
- * Implementing memory data movement
- */
-static void SecUtilMemmove(void *dst, const void *src, size_t count)
-{
-    unsigned char *pDest = (unsigned char *)dst;
-    const unsigned char *pSrc = (const unsigned char *)src;
-    size_t maxCount = count;
-
-    if (dst <= src || pDest >= (pSrc + maxCount)) {
-        /*
-         * Non-Overlapping Buffers
-         * copy from lower addresses to higher addresses
-         */
-        while (maxCount--) {
-            *pDest = *pSrc;
-            ++pDest;
-            ++pSrc;
-        }
-    } else {
-        /*
-         * Overlapping Buffers
-         * copy from higher addresses to lower addresses
-         */
-        pDest = pDest + maxCount - 1;
-        pSrc = pSrc + maxCount - 1;
-
-        while (maxCount--) {
-            *pDest = *pSrc;
-
-            --pDest;
-            --pSrc;
-        }
-    }
-}
-#endif
-
-/*
- * <FUNCTION DESCRIPTION>
- *    The memmove_s function copies count bytes of characters from src to dest.
- *    This function can be assigned correctly when memory overlaps.
- * <INPUT PARAMETERS>
- *    dest                                 Destination object.
- *    destMax                           Size of the destination buffer.
- *    src                                   Source object.
- *    count                                Number of characters to copy.
- *
- * <OUTPUT PARAMETERS>
- *    dest buffer                       is uptdated.
- *
- * <RETURN VALUE>
- *    EOK                                 Success
- *    EINVAL                            dest is  NULL and destMax != 0 and destMax <= SECUREC_MEM_MAX_LEN
- *    EINVAL_AND_RESET         dest != NULL and src is NULLL and destMax != 0 and destMax <= SECUREC_MEM_MAX_LEN
- *    ERANGE                           destMax > SECUREC_MEM_MAX_LEN or destMax is 0
- *    ERANGE_AND_RESET        count > destMax and dest  !=  NULL and src != NULL and destMax != 0
- *                            and destMax <= SECUREC_MEM_MAX_LEN
- *
- *    If an error occured, dest will  be filled with 0 when dest and destMax valid.
- *    If some regions of the source area and the destination overlap, memmove_s
- *    ensures that the original source bytes in the overlapping region are copied
- *    before being overwritten.
- */
-errno_t memmove_s(void *dest, size_t destMax, const void *src, size_t count)
-{
-    if (destMax == 0 || destMax > SECUREC_MEM_MAX_LEN) {
-        SECUREC_ERROR_INVALID_RANGE("memmove_s");
-        return ERANGE;
-    }
-    if (dest == NULL || src == NULL) {
-        SECUREC_ERROR_INVALID_PARAMTER("memmove_s");
-        if (dest != NULL) {
-            (void)memset(dest, 0, destMax);
-            return EINVAL_AND_RESET;
-        }
-        return EINVAL;
-    }
-    if (count > destMax) {
-        (void)memset(dest, 0, destMax);
-        SECUREC_ERROR_INVALID_RANGE("memmove_s");
-        return ERANGE_AND_RESET;
-    }
-    if (dest == src) {
-        return EOK;
-    }
-
-    if (count > 0) {
-#ifdef SECUREC_NOT_CALL_LIBC_CORE_API
-        SecUtilMemmove(dest, src, count);
-#else
-        /* use underlying memmove for performance consideration */
-        (void)memmove(dest, src, count);
-#endif
-    }
-    return EOK;
-}
-
-#if SECUREC_IN_KERNEL
-EXPORT_SYMBOL(memmove_s);
-#endif
-

third_party/securec/src/scanf_s.c

-/**
- * Copyright 2020 Huawei Technologies Co., Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#include "securec.h"
-
-/*
- * <FUNCTION DESCRIPTION>
- *    The scanf_s function is equivalent to fscanf_s with the argument stdin interposed before the arguments to scanf_s
- *     The scanf_s function reads data from the standard input stream stdin and
- *    writes the data into the location that's given by argument. Each argument
- *    must be a pointer to a variable of a type that corresponds to a type specifier
- *    in format. If copying occurs between strings that overlap, the behavior is
- *    undefined.
- *
- * <INPUT PARAMETERS>
- *    format                  Format control string.
- *    ...                       Optional arguments.
- *
- * <OUTPUT PARAMETERS>
- *    ...                       The converted value stored in user assigned address
- *
- * <RETURN VALUE>
- *    Returns the number of fields successfully converted and assigned;
- *    the return value does not include fields that were read but not assigned.
- *    A return value of 0 indicates that no fields were assigned.
- *    return -1 if an error occurs.
- */
-
-int scanf_s(const char *format, ...)
-{
-    int ret;                    /* If initialization causes  e838 */
-    va_list argList;
-
-    va_start(argList, format);
-    ret = vscanf_s(format, argList);
-    va_end(argList);
-    (void)argList;              /* to clear e438 last value assigned not used , the compiler will optimize this code */
-
-    return ret;
-}
-
-

third_party/securec/src/securecutil.c

-/**
- * Copyright 2020 Huawei Technologies Co., Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/* Avoid duplicate header files,not include securecutil.h */
-#include "securecutil.h"
-
-
-#if defined(ANDROID) && (SECUREC_HAVE_WCTOMB || SECUREC_HAVE_MBTOWC)
-#include <wchar.h>
-#if SECUREC_HAVE_WCTOMB
-/*
- * Convert wide characters to narrow multi-bytes
- */
-int wctomb(char *s, wchar_t wc)
-{
-    return wcrtomb(s, wc, NULL);
-}
-#endif
-
-#if SECUREC_HAVE_MBTOWC
-/*
- * Converting narrow multi-byte characters to wide characters
- */
-int mbtowc(wchar_t *pwc, const char *s, size_t n)
-{
-    return mbrtowc(pwc, s, n, NULL);
-}
-#endif
-#endif
-
-/* high Num << 8 | num of SPC Ver */
-#define SECUREC_C_VERSION     (0x5 << 8)
-#define SECUREC_SPC_VERSION   7
-#define SECUREC_VERSION_STR   "Huawei Secure C V100R001C01SPC007B002"
-
-/* SPC verNumber<->verStr like:
- * 0X201<->C01
- * 0X202<->SPC001   Redefine numbers after this version
- * 0X502<->SPC002
- * 0X503<->SPC003
- * ...
- * 0X50a<->SPC010
- * 0X50b<->SPC011
- * ...
- */
-/* CP  verNumber<->verStr like:
- * 0X601<->CP0001
- * 0X602<->CP0002
- * ...
- */
-const char *GetHwSecureCVersion(unsigned short *verNumber)
-{
-    if (verNumber != NULL) {
-        *verNumber = (unsigned short)(SECUREC_C_VERSION | SECUREC_SPC_VERSION);
-    }
-    return SECUREC_VERSION_STR;
-}
-#if SECUREC_IN_KERNEL
-EXPORT_SYMBOL(GetHwSecureCVersion);
-#endif
-

third_party/securec/src/secureinput_a.c

-/**
- * Copyright 2020 Huawei Technologies Co., Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#define SECUREC_FORMAT_OUTPUT_INPUT 1
-#ifdef SECUREC_FOR_WCHAR
-#undef SECUREC_FOR_WCHAR
-#endif
-
-#include "secinput.h"
-
-#include "input.inl"
-