%define libsyscommon_version 5.0.0
-%define plugin_api_common_version 0.1.0
-%define plugin_api_resourced_version 0.1.0
-%define plugin_api_deviced_version 0.1.0
+%define libsyscommon_plugin_api_common_version 0.1.0
+%define libsyscommon_plugin_api_resourced_version 0.1.0
+%define libsyscommon_plugin_api_deviced_version 0.1.0
Name: libsyscommon
Summary: System Libraries
%description -n libsyscommon-devel
Development header files for system common library.
-# Packages for plugin-api
-%package -n plugin-api-common
-Summary: Common plugin APIs
-Version: %{plugin_api_common_version}
+# Packages for system plugin api
+%package -n libsyscommon-plugin-api-common
+Summary: Common system plugin APIs
+Version: %{libsyscommon_plugin_api_common_version}
License: MIT
Requires: pkgconfig(gio-2.0)
Requires: pkgconfig(dlog)
-%package -n plugin-api-common-devel
-Summary: Header files for common plugin APIs
-Version: %{plugin_api_common_version}
+%package -n libsyscommon-plugin-api-common-devel
+Summary: Header files for common system plugin APIs
+Version: %{libsyscommon_plugin_api_common_version}
License: MIT
Requires: pkgconfig(gio-2.0)
Requires: pkgconfig(dlog)
-%description -n plugin-api-common-devel
-Development header files for common plugin APIs.
+%description -n libsyscommon-plugin-api-common-devel
+Development header files for common system plugin APIs.
-%package -n plugin-api-resourced
-Summary: Plugin APIs for the resourced
-Version: %{plugin_api_resourced_version}
+%package -n libsyscommon-plugin-api-resourced
+Summary: System plugin APIs for the resourced
+Version: %{libsyscommon_plugin_api_resourced_version}
License: MIT
Requires: pkgconfig(gio-2.0)
Requires: pkgconfig(dlog)
-%description -n plugin-api-resourced
-Plugin APIs for the resourced.
+%description -n libsyscommon-plugin-api-resourced
+System plugin APIs for the resourced.
-%package -n plugin-api-resourced-devel
-Summary: Header files for plugin APIs for the resourced
-Version: %{plugin_api_resourced_version}
+%package -n libsyscommon-plugin-api-resourced-devel
+Summary: Header files for system plugin APIs for the resourced
+Version: %{libsyscommon_plugin_api_resourced_version}
License: MIT
Requires: pkgconfig(gio-2.0)
Requires: pkgconfig(dlog)
-%description -n plugin-api-resourced-devel
-Development header files for plugin APIs for the resourced.
+%description -n libsyscommon-plugin-api-resourced-devel
+Development header files for system plugin APIs for the resourced.
-%package -n plugin-api-deviced
-Summary: Plugin APIs for the deviced
-Version: %{plugin_api_deviced_version}
+%package -n libsyscommon-plugin-api-deviced
+Summary: System plugin APIs for the deviced
+Version: %{libsyscommon_plugin_api_deviced_version}
License: MIT
-%description -n plugin-api-deviced
-Plugin APIs for the deviced.
+%description -n libsyscommon-plugin-api-deviced
+System plugin APIs for the deviced.
-%package -n plugin-api-deviced-devel
-Summary: Header files for plugin APIs for the deviced
-Version: %{plugin_api_deviced_version}
+%package -n libsyscommon-plugin-api-deviced-devel
+Summary: Header files for system plugin APIs for the deviced
+Version: %{libsyscommon_plugin_api_deviced_version}
License: MIT
-%description -n plugin-api-deviced-devel
-Development header files for plugin APIs for the deviced.
+%description -n libsyscommon-plugin-api-deviced-devel
+Development header files for system plugin APIs for the deviced.
######
cp %{SOURCE1001} .
%build
-PLUGIN_API_COMMON_MAJORVER=$(echo %{plugin_api_common_version} | cut -d'.' -f1)
-PLUGIN_API_RESOURCED_MAJORVER=$(echo %{plugin_api_resourced_version} | cut -d'.' -f1)
-PLUGIN_API_DEVICED_MAJORVER=$(echo %{plugin_api_deviced_version} | cut -d'.' -f1)
+PLUGIN_API_COMMON_MAJORVER=$(echo %{libsyscommon_plugin_api_common_version} | cut -d'.' -f1)
+PLUGIN_API_RESOURCED_MAJORVER=$(echo %{libsyscommon_plugin_api_resourced_version} | cut -d'.' -f1)
+PLUGIN_API_DEVICED_MAJORVER=$(echo %{libsyscommon_plugin_api_deviced_version} | cut -d'.' -f1)
%cmake . -DFULLVER=%{libsyscommon_version} \
- -DPLUGIN_API_COMMON_VERSION=%{plugin_api_common_version} \
+ -DPLUGIN_API_COMMON_VERSION=%{libsyscommon_plugin_api_common_version} \
-DPLUGIN_API_COMMON_MAJORVER=${PLUGIN_API_COMMON_MAJORVER} \
- -DPLUGIN_API_RESOURCED_VERSION=%{plugin_api_resourced_version} \
+ -DPLUGIN_API_RESOURCED_VERSION=%{libsyscommon_plugin_api_resourced_version} \
-DPLUGIN_API_RESOURCED_MAJORVER=${PLUGIN_API_RESOURCED_MAJORVER} \
- -DPLUGIN_API_DEVICED_VERSION=%{plugin_api_deviced_version} \
+ -DPLUGIN_API_DEVICED_VERSION=%{libsyscommon_plugin_api_deviced_version} \
-DPLUGIN_API_DEVICED_MAJORVER=${PLUGIN_API_DEVICED_MAJORVER} \
-DPLUGIN_API_COMMON_ENABLE_DLOG=1 \
-DPLUGIN_API_RESOURCED_ENABLE_DLOG=1 \
%{_includedir}/libsyscommon/*.h
%{_libdir}/pkgconfig/libsyscommon.pc
-%description -n plugin-api-common
-Common plugin APIs to load another APIs from backend.
+%description -n libsyscommon-plugin-api-common
+Common system plugin APIs to load another APIs from backend.
-%files -n plugin-api-common
+%files -n libsyscommon-plugin-api-common
%defattr(-,root,root,-)
%license LICENSE.MIT
-%{_libdir}/libplugin-api-common.so.*
+%{_libdir}/libsyscommon-plugin-api-common.so.*
-%post -n plugin-api-common
+%post -n libsyscommon-plugin-api-common
pushd %{_libdir}
-chsmack -a "_" libplugin-api-common.so.%{plugin_api_common_version}
+chsmack -a "_" libsyscommon-plugin-api-common.so.%{libsyscommon_plugin_api_common_version}
popd
/sbin/ldconfig
-%files -n plugin-api-common-devel
+%files -n libsyscommon-plugin-api-common-devel
%defattr(-,root,root,-)
%license LICENSE.MIT
-%{_includedir}/plugin/plugin-common*.h
-%{_libdir}/pkgconfig/plugin-api-common.pc
-%{_libdir}/libplugin-api-common.so
+%{_includedir}/system/syscommon-plugin-common*.h
+%{_libdir}/pkgconfig/libsyscommon-plugin-api-common.pc
+%{_libdir}/libsyscommon-plugin-api-common.so
-%files -n plugin-api-resourced
+%files -n libsyscommon-plugin-api-resourced
%defattr(-,root,root,-)
%license LICENSE.MIT
-%{_libdir}/libplugin-api-resourced.so.*
+%{_libdir}/libsyscommon-plugin-api-resourced.so.*
-%post -n plugin-api-resourced
+%post -n libsyscommon-plugin-api-resourced
pushd %{_libdir}
-chsmack -a "_" libplugin-api-resourced.so.%{plugin_api_resourced_version}
+chsmack -a "_" libsyscommon-plugin-api-resourced.so.%{libsyscommon_plugin_api_resourced_version}
popd
/sbin/ldconfig
-%files -n plugin-api-resourced-devel
+%files -n libsyscommon-plugin-api-resourced-devel
%defattr(-,root,root,-)
%license LICENSE.MIT
-%{_includedir}/plugin/plugin-resourced*.h
-%{_libdir}/pkgconfig/plugin-api-resourced.pc
-%{_libdir}/libplugin-api-resourced.so
+%{_includedir}/system/syscommon-plugin-resourced*.h
+%{_libdir}/pkgconfig/libsyscommon-plugin-api-resourced.pc
+%{_libdir}/libsyscommon-plugin-api-resourced.so
-%files -n plugin-api-deviced
+%files -n libsyscommon-plugin-api-deviced
%defattr(-,root,root,-)
%license LICENSE.MIT
-%{_libdir}/libplugin-api-deviced.so.*
+%{_libdir}/libsyscommon-plugin-api-deviced.so.*
-%files -n plugin-api-deviced-devel
+%files -n libsyscommon-plugin-api-deviced-devel
%defattr(-,root,root,-)
%license LICENSE.MIT
-%{_includedir}/plugin/plugin-deviced*.h
-%{_libdir}/pkgconfig/plugin-api-deviced.pc
-%{_libdir}/libplugin-api-deviced.so
+%{_includedir}/system/syscommon-plugin-deviced*.h
+%{_libdir}/pkgconfig/libsyscommon-plugin-api-deviced.pc
+%{_libdir}/libsyscommon-plugin-api-deviced.so
CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
-PROJECT(plugin-api-common)
+PROJECT(syscommon-plugin-api-common)
SET(PREFIX ${CMAKE_INSTALL_PREFIX})
SET(EXEC_PREFIX "${PREFIX}/bin")
SET(LIBDIR ${LIB_INSTALL_DIR})
-SET(INCLUDEDIR "${PREFIX}/include/plugin")
+SET(INCLUDEDIR "${PREFIX}/include/system")
SET(VERSION ${PLUGIN_API_COMMON_VERSION})
INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/include)
if (${PLUGIN_API_COMMON_ENABLE_DLOG})
ADD_DEFINITIONS("-DENABLE_DLOG=1")
- ADD_DEFINITIONS("-DLOG_TAG=\"PLUGIN_API_COMMON\"")
+ ADD_DEFINITIONS("-DLOG_TAG=\"SYSTEM_PLUGIN_API_COMMON\"")
SET(PKG_MODULES
dlog
gio-2.0
SET(CMAKE_C_FLAGS_DEBUG "-O0 -g")
SET(SRCS
- src/plugin-api-common.c
- src/plugin-api-conf.c)
+ src/syscommon-plugin-api-common.c
+ src/syscommon-plugin-api-conf.c)
ADD_LIBRARY(${PROJECT_NAME} SHARED ${SRCS})
TARGET_LINK_LIBRARIES(${PROJECT_NAME} ${${PROJECT_NAME}_LDFLAGS}
FOREACH(libraries ${${PROJECT_NAME}_LIBRARIES})
SET(PLUGIN_COMMON_LIBS "${PLUGIN_COMMON_LIBS} -l${libraries}")
ENDFOREACH(libraries)
-CONFIGURE_FILE(${PROJECT_NAME}.pc.in ${PROJECT_NAME}.pc @ONLY)
-INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}.pc DESTINATION ${LIB_INSTALL_DIR}/pkgconfig)
+SET(PACKAGE_CONFIG_FILE "lib${PROJECT_NAME}.pc")
+CONFIGURE_FILE(${PACKAGE_CONFIG_FILE}.in ${PACKAGE_CONFIG_FILE} @ONLY)
+INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PACKAGE_CONFIG_FILE} DESTINATION ${LIB_INSTALL_DIR}/pkgconfig)
+++ /dev/null
-/**
- * MIT License
- *
- * Copyright (c) 2023 Samsung Electronics Co., Ltd.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is furnished
- * to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#ifndef __PLUGIN_COMMON_INTERFACE__
-#define __PLUGIN_COMMON_INTERFACE__
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-enum plugin_abi_version {
- PLUGIN_ABI_VERSION_UNKNOWN = 0,
- PLUGIN_ABI_VERSION_TIZEN_7_0,
- PLUGIN_ABI_VERSION_TIZEN_7_5,
- PLUGIN_ABI_VERSION_END,
-};
-
-static const char *const plugin_abi_version_str[] = {
- [PLUGIN_ABI_VERSION_UNKNOWN] = "Unknown PLUGIN ABI Version",
- [PLUGIN_ABI_VERSION_TIZEN_7_0] = "PLUGIN_ABI_VERSION_TIZEN_7_0",
- [PLUGIN_ABI_VERSION_TIZEN_7_5] = "PLUGIN_ABI_VERSION_TIZEN_7_5",
-};
-
-typedef struct __plugin_backend {
- const char *name;
- const char *vendor;
- const unsigned int abi_version;
- int (*init) (void **data);
- int (*exit) (void *data);
-} plugin_backend;
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* __PLUGIN_COMMON_INTERFACE__ */
+++ /dev/null
-/**
- * MIT License
- *
- * Copyright (c) 2023 Samsung Electronics Co., Ltd.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is furnished
- * to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#ifndef __PLUGIN_COMMON__
-#define __PLUGIN_COMMON__
-
-#include "plugin-common-interface.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-enum plugin_module {
- PLUGIN_MODULE_UNKNOWN = 0,
- PLUGIN_MODULE_RESOURCED_MEMORY_LMK,
- PLUGIN_MODULE_END,
-};
-
-/**
- * @brief Get the backend library name according to the type of PLUGIN module
- * @param[in] PLUGIN module id among enum plugin_moudle
- * @param[out] Backend Library name of PLUGIN module
- * @param[in] Arrary size of name[]
- * @return @c 0 on success, otherwise a negative error value
- */
-int plugin_common_get_backend_library_name(enum plugin_module module, char *name, int size);
-
-/**
- * @brief Get the backend symbol name according to the type of PLUGIN module
- * @param[in] PLUGIN module id among enum plugin_moudle
- * @param[out] Backend symbol name of PLUGIN module
- * @param[in] Arrary size of name[]
- * @return @c 0 on success, otherwise a negative error value
- */
-int plugin_common_get_backend_symbol_name(enum plugin_module module, char *name, int size);
-
-/**
- * @brief Get the backend data according to the type of PLUGIN module
- * @param[in] PLUGIN module id among enum plugin_moudle
- * @param[out] Data pointer where 'plugin_backend_[module]_funcs' instance
- * should be stored from PLUGIN backend binary.
- * @return @c 0 on success, otherwise a negative error value
- */
-int plugin_common_get_backend(enum plugin_module module, void **data);
-
-/**
- * @brief Put the backend data according to the type of PLUGIN module
- * @param[in] PLUGIN module id among enum plugin_moudle
- * @param[in] Data pointer where 'plugin_backend_[module]_funcs' instance
- * @return @c 0 on success, otherwise a negative error value
- */
-int plugin_common_put_backend(enum plugin_module module, void *data);
-
-/**
- * @brief Get the backend data with the specific library name according to the type of PLUGIN module
- * @param[in] PLUGIN module id among enum plugin_moudle
- * @param[out] Data pointer where 'plugin_backend_[module]_funcs' instance
- * should be stored from PLUGIN backend binary.
- * @param[in] PLUGIN backend library name which is not default library name
- * @return @c 0 on success, otherwise a negative error value
- */
-int plugin_common_get_backend_with_library_name(enum plugin_module module,
- void **data, const char *library_name);
-
-/**
- * @brief Put the backend data with the specific library name according to the type of PLUGIN module
- * @param[in] PLUGIN module id among enum plugin_moudle
- * @param[in] Data pointer where 'plugin_backend_[module]_funcs' instance
- * @param[in] PLUGIN backend library name which is not default library name
- * @return @c 0 on success, otherwise a negative error value
- */
-int plugin_common_put_backend_with_library_name(enum plugin_module module,
- void *data, const char *library_name);
-
-/**
- * @brief Check PLUGIN ABI version whehter is suppored or not on current platform
- * @param[in] PLUGIN module id among enum plugin_moudle
- * @param[in] PLUGIN ABI version of backend module among enum plugin_abi_version
- * @return @c 0 on success, otherwise a negative error value
- */
-int plugin_common_check_backend_abi_version(enum plugin_module module,
- enum plugin_abi_version abi_version);
-
-/**
- * @brief Get the backend PLUGIN ABI version according to the type of PLUGIN module
- * @param[in] PLUGIN module id among enum plugin_moudle
- * @return @c positive integer value on success, otherwise a zero error value
- */
-unsigned int plugin_common_get_backend_abi_version(enum plugin_module module);
-
-/**
- * @brief Get the backend name according to the type of PLUGIN module
- * @param[in] PLUGIN module id among enum plugin_moudle
- * @param[out] Backend name of PLUGIN module
- * @param[in] Arrary size of name[]
- * @return @c positive integer value on success, otherwise a zero error value
- */
-int plugin_common_get_backend_name(enum plugin_module module, char *name, int size);
-
-/**
- * @brief Get the backend vendor description according to the type of PLUGIN module
- * @param[in] PLUGIN module id among enum plugin_moudle
- * @param[out] Backend vendor description of PLUGIN module
- * @param[in] Arrary size of vendor[]
- * @return @c positive integer value on success, otherwise a zero error value
- */
-int plugin_common_get_backend_vendor(enum plugin_module module, char *vendor, int size);
-
-/**
- * @brief Get the number of the backend libraries according to the type of PLUGIN module
- * @param[in] PLUGIN module id among enum plugin_moudle
- * @return @c 0 on success, otherwise a negative error value
- */
-int plugin_common_get_backend_count(enum plugin_module module);
-
-/**
- * @brief Get the backend library names according to the type of PLUGIN module
- * @param[in] PLUGIN module id among enum plugin_moudle
- * @param[out] Data pointer should be filled by backend library names
- * @param[in] Number of backend library of specific PLUGIN module
- * @param[in] Maximum length of the library name
- * @return @c 0 on success, otherwise a negative error value
- */
-int plugin_common_get_backend_library_names(enum plugin_module module,
- char **library_names,
- int library_count,
- int library_name_size);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* __PLUGIN_COMMON__ */
--- /dev/null
+/**
+ * MIT License
+ *
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished
+ * to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef __SYSCOMMON_PLUGIN_COMMON_INTERFACE__
+#define __SYSCOMMON_PLUGIN_COMMON_INTERFACE__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+enum syscommon_plugin_abi_version {
+ SYSCOMMON_PLUGIN_ABI_VERSION_UNKNOWN = 0,
+ SYSCOMMON_PLUGIN_ABI_VERSION_TIZEN_7_0,
+ SYSCOMMON_PLUGIN_ABI_VERSION_TIZEN_7_5,
+ SYSCOMMON_PLUGIN_ABI_VERSION_END,
+};
+
+static const char *const syscommon_plugin_abi_version_str[] = {
+ [SYSCOMMON_PLUGIN_ABI_VERSION_UNKNOWN] = "Unknown PLUGIN ABI Version",
+ [SYSCOMMON_PLUGIN_ABI_VERSION_TIZEN_7_0] = "PLUGIN_ABI_VERSION_TIZEN_7_0",
+ [SYSCOMMON_PLUGIN_ABI_VERSION_TIZEN_7_5] = "PLUGIN_ABI_VERSION_TIZEN_7_5",
+};
+
+typedef struct __syscommon_plugin_backend {
+ const char *name;
+ const char *vendor;
+ const unsigned int abi_version;
+ int (*init) (void **data);
+ int (*exit) (void *data);
+} syscommon_plugin_backend;
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* __SYSCOMMON_PLUGIN_COMMON_INTERFACE__ */
--- /dev/null
+/**
+ * MIT License
+ *
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished
+ * to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef __SYSCOMMON_PLUGIN_COMMON__
+#define __SYSCOMMON_PLUGIN_COMMON__
+
+#include "syscommon-plugin-common-interface.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+enum syscommon_plugin_module {
+ SYSCOMMON_PLUGIN_MODULE_UNKNOWN = 0,
+ SYSCOMMON_PLUGIN_MODULE_RESOURCED_MEMORY_LMK,
+ SYSCOMMON_PLUGIN_MODULE_END,
+};
+
+/**
+ * @brief Get the backend library name according to the type of PLUGIN module
+ * @param[in] PLUGIN module id among enum plugin_moudle
+ * @param[out] Backend Library name of PLUGIN module
+ * @param[in] Arrary size of name[]
+ * @return @c 0 on success, otherwise a negative error value
+ */
+int syscommon_plugin_common_get_backend_library_name(
+ enum syscommon_plugin_module module,
+ char *name, int size);
+
+/**
+ * @brief Get the backend symbol name according to the type of PLUGIN module
+ * @param[in] PLUGIN module id among enum plugin_moudle
+ * @param[out] Backend symbol name of PLUGIN module
+ * @param[in] Arrary size of name[]
+ * @return @c 0 on success, otherwise a negative error value
+ */
+int syscommon_plugin_common_get_backend_symbol_name(
+ enum syscommon_plugin_module module, char *name, int size);
+
+/**
+ * @brief Get the backend data according to the type of PLUGIN module
+ * @param[in] PLUGIN module id among enum plugin_moudle
+ * @param[out] Data pointer where 'plugin_backend_[module]_funcs' instance
+ * should be stored from PLUGIN backend binary.
+ * @return @c 0 on success, otherwise a negative error value
+ */
+int syscommon_plugin_common_get_backend(enum syscommon_plugin_module module,
+ void **data);
+
+/**
+ * @brief Put the backend data according to the type of PLUGIN module
+ * @param[in] PLUGIN module id among enum plugin_moudle
+ * @param[in] Data pointer where 'plugin_backend_[module]_funcs' instance
+ * @return @c 0 on success, otherwise a negative error value
+ */
+int syscommon_plugin_common_put_backend(enum syscommon_plugin_module module,
+ void *data);
+
+/**
+ * @brief Get the backend data with the specific library name according to the type of PLUGIN module
+ * @param[in] PLUGIN module id among enum plugin_moudle
+ * @param[out] Data pointer where 'plugin_backend_[module]_funcs' instance
+ * should be stored from PLUGIN backend binary.
+ * @param[in] PLUGIN backend library name which is not default library name
+ * @return @c 0 on success, otherwise a negative error value
+ */
+int syscommon_plugin_common_get_backend_with_library_name(
+ enum syscommon_plugin_module module,
+ void **data, const char *library_name);
+
+/**
+ * @brief Put the backend data with the specific library name according to the type of PLUGIN module
+ * @param[in] PLUGIN module id among enum plugin_moudle
+ * @param[in] Data pointer where 'plugin_backend_[module]_funcs' instance
+ * @param[in] PLUGIN backend library name which is not default library name
+ * @return @c 0 on success, otherwise a negative error value
+ */
+int syscommon_plugin_common_put_backend_with_library_name(
+ enum syscommon_plugin_module module,
+ void *data, const char *library_name);
+
+/**
+ * @brief Check PLUGIN ABI version whehter is suppored or not on current platform
+ * @param[in] PLUGIN module id among enum plugin_moudle
+ * @param[in] PLUGIN ABI version of backend module among enum plugin_abi_version
+ * @return @c 0 on success, otherwise a negative error value
+ */
+int syscommon_plugin_common_check_backend_abi_version(
+ enum syscommon_plugin_module module,
+ enum syscommon_plugin_abi_version abi_version);
+
+/**
+ * @brief Get the backend PLUGIN ABI version according to the type of PLUGIN module
+ * @param[in] PLUGIN module id among enum plugin_moudle
+ * @return @c positive integer value on success, otherwise a zero error value
+ */
+unsigned int syscommon_plugin_common_get_backend_abi_version(
+ enum syscommon_plugin_module module);
+
+/**
+ * @brief Get the backend name according to the type of PLUGIN module
+ * @param[in] PLUGIN module id among enum plugin_moudle
+ * @param[out] Backend name of PLUGIN module
+ * @param[in] Arrary size of name[]
+ * @return @c positive integer value on success, otherwise a zero error value
+ */
+int syscommon_plugin_common_get_backend_name(
+ enum syscommon_plugin_module module,
+ char *name, int size);
+
+/**
+ * @brief Get the backend vendor description according to the type of PLUGIN module
+ * @param[in] PLUGIN module id among enum plugin_moudle
+ * @param[out] Backend vendor description of PLUGIN module
+ * @param[in] Arrary size of vendor[]
+ * @return @c positive integer value on success, otherwise a zero error value
+ */
+int syscommon_plugin_common_get_backend_vendor(
+ enum syscommon_plugin_module module,
+ char *vendor, int size);
+
+/**
+ * @brief Get the number of the backend libraries according to the type of PLUGIN module
+ * @param[in] PLUGIN module id among enum plugin_moudle
+ * @return @c 0 on success, otherwise a negative error value
+ */
+int syscommon_plugin_common_get_backend_count(
+ enum syscommon_plugin_module module);
+
+/**
+ * @brief Get the backend library names according to the type of PLUGIN module
+ * @param[in] PLUGIN module id among enum plugin_moudle
+ * @param[out] Data pointer should be filled by backend library names
+ * @param[in] Number of backend library of specific PLUGIN module
+ * @param[in] Maximum length of the library name
+ * @return @c 0 on success, otherwise a negative error value
+ */
+int syscommon_plugin_common_get_backend_library_names(
+ enum syscommon_plugin_module module,
+ char **library_names,
+ int library_count,
+ int library_name_size);
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* __SYSCOMMON_PLUGIN_COMMON__ */
--- /dev/null
+# Package Information for pkg-config
+#
+# Copyright (c) 2023 Samsung Electronics Co., Ltd.
+# All rights reserved.
+#
+
+prefix=@PREFIX@
+exec_prefix=@EXEC_PREFIX@
+libdir=@LIBDIR@
+includedir=@INCLUDEDIR@
+
+Name: libsyscommon-plugin-api-common
+Description: Common system plugin APIs
+Version: @VERSION@
+Cflags: -I${includedir} @PLUGIN_COMMON_INCLUDEDIR@
+Libs: -L${libdir} -lsyscommon-plugin-api-common @PLUGIN_COMMON_LIBS@
+++ /dev/null
-# Package Information for pkg-config
-#
-# Copyright (c) 2023 Samsung Electronics Co., Ltd.
-# All rights reserved.
-#
-
-prefix=@PREFIX@
-exec_prefix=@EXEC_PREFIX@
-libdir=@LIBDIR@
-includedir=@INCLUDEDIR@
-
-Name: plugin-api-common
-Description: Common plugin APIs
-Version: @VERSION@
-Cflags: -I${includedir} @PLUGIN_COMMON_INCLUDEDIR@
-Libs: -L${libdir} -lplugin-api-common @PLUGIN_COMMON_LIBS@
#include <stdbool.h>
-#include "plugin-common.h"
+#include "syscommon-plugin-common.h"
#ifdef __cplusplus
extern "C" {
};
/**
- * plugin-api-common provides the PLUGIN ABI * (Application Binary Interface)
+ * syscommon-plugin-api-common provides the PLUGIN ABI * (Application Binary Interface)
* version check feature which is used to check the ABI compatibility between
* PLUGIN API package and PLUGIN backend package.
* In order to compare ABI version between two binary, Tizen core platform
* released officially.
*/
struct plugin_abi_version_match {
- enum plugin_abi_version platform_abi_version;
- enum plugin_abi_version backend_min_abi_version;
+ enum syscommon_plugin_abi_version platform_abi_version;
+ enum syscommon_plugin_abi_version backend_min_abi_version;
};
struct __plugin_module_info {
int usage_count;
enum plugin_group group;
- enum plugin_module module;
+ enum syscommon_plugin_module module;
enum plugin_license license;
char *module_name;
char *backend_module_name;
char *library_name;
char *library_name_64bit;
void *handle;
- plugin_backend *backend;
+ syscommon_plugin_backend *backend;
char *symbol_name;
unsigned int num_abi_versions;
+++ /dev/null
-/**
- * MIT License
- *
- * Copyright (c) 2023 Samsung Electronics Co., Ltd.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is furnished
- * to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#include <stdio.h>
-#include <stdint.h>
-#include <unistd.h>
-#include <stdbool.h>
-#include <dlfcn.h>
-#include <dirent.h>
-#include <assert.h>
-
-#define _GNU_SOURCE
-#include <errno.h>
-
-#include <glib-object.h>
-
-#include "common.h"
-#include "plugin-api-conf.h"
-
-extern char *program_invocation_name;
-
-#ifndef EXPORT
-#define EXPORT __attribute__ ((visibility("default")))
-#endif
-
-static enum plugin_abi_version g_platform_curr_abi_version;
-G_LOCK_DEFINE_STATIC(plugin_common_lock);
-
-EXPORT
-int plugin_common_get_backend_library_name(enum plugin_module module, char *name, int size)
-{
- const char *library_name = NULL;
- struct __plugin_module_info *info = NULL;
- int ret;
- int len_library_name;
-
- /* Check parameter whether is valid or not */
- if (module <= PLUGIN_MODULE_UNKNOWN || module >= PLUGIN_MODULE_END) {
- _E("Invalid parameter of PLUGIN module (%d)\n", module);
- return -EINVAL;
- }
-
- if (_plugin_api_conf_init())
- return -EINVAL;
-
- info = _plugin_api_conf_get_module_info(module, NULL);
- if (info == NULL) {
- _E("Failed to get PLUGIN module(%d) information\n", module);
- ret = -EINVAL;
- goto out;
- }
-
- library_name = get_backend_library_name(info);
- if (!library_name) {
- _E("%s backend library name is NULL\n", info->module_name);
- ret = 0;
- goto out;
- }
-
- len_library_name = strlen(library_name);
- if (!name || (len_library_name + 1 > size)) {
- ret = -EINVAL;
- name = NULL;
- goto out;
- }
- strncpy(name, library_name, size);
-
- ret = 0;
-out:
- _plugin_api_conf_exit();
-
- return ret;
-}
-
-EXPORT
-int plugin_common_get_backend_symbol_name(enum plugin_module module, char *name, int size)
-{
- struct __plugin_module_info *info = NULL;
- char *symbol_name = NULL;
- int ret;
- int len_symbol_name;
-
- /* Check parameter whether is valid or not */
- if (module <= PLUGIN_MODULE_UNKNOWN || module >= PLUGIN_MODULE_END) {
- _E("Invalid paramer of PLUGIN module (%d)\n", module);
- return -EINVAL;
- }
-
- if (_plugin_api_conf_init())
- return -EINVAL;
-
- info = _plugin_api_conf_get_module_info(module, NULL);
- if (info == NULL) {
- _E("Failed to get PLUGIN module(%d) information\n", module);
- ret = -EINVAL;
- goto out;
- }
- symbol_name = info->symbol_name;
- if (!symbol_name) {
- _E("%s backend symbol name is NULL\n", info->module_name);
- ret = 0;
- goto out;
- }
-
- len_symbol_name = strlen(symbol_name);
- if (!name || (len_symbol_name + 1 > size)) {
- ret = -EINVAL;
- name = NULL;
- goto out;
- }
- strncpy(name, symbol_name, size);
-
- ret = 0;
-out:
- _plugin_api_conf_exit();
-
- return ret;
-}
-
-static int __open_backend(struct __plugin_module_info *info)
-{
- const char *backend_library_name = NULL;
- int ret;
-
- if (info->backend && info->handle)
- return 0;
-
- backend_library_name = get_backend_library_name(info);
- if (!backend_library_name) {
- _E("%s: Failed to get backend library name\n",
- info->module_name);
- ret = -EINVAL;
- goto err;
- }
-
- if (access(backend_library_name, F_OK) == -1) {
- _I("%s: There is no backend library\n",
- info->module_name);
- ret = -ENOENT;
- goto err;
- }
-
- if (!info->symbol_name) {
- _E("%s: Failed to get backend symbol name\n",
- info->module_name);
- ret = -EINVAL;
- goto err;
- }
-
- info->handle = dlopen(backend_library_name, RTLD_LAZY);
- if (!info->handle) {
- _E("%s: Failed to load backend library (%s)\n",
- info->module_name, dlerror());
- ret = -EINVAL;
- goto err;
- }
-
- info->backend = dlsym(info->handle, info->symbol_name);
- if (!info->backend) {
- _E("%s: Failed to find backend data (%s)\n",
- info->module_name, dlerror());
- ret = -EINVAL;
- goto err_dlclose;
- }
-
- _I("%s: Open PLUGIN backend: name(%s)|vendor(%s)|library(%s)|count(%d) by %s\n",
- info->module_name, info->backend->name, info->backend->vendor,
- backend_library_name, info->usage_count,
- program_invocation_name);
-
- return 0;
-
-err_dlclose:
- dlclose(info->handle);
-err:
- info->backend = NULL;
- info->handle = NULL;
-
- return ret;
-}
-
-static void __close_backend(struct __plugin_module_info *info)
-{
- if (!info->backend || !info->handle)
- return;
-
- _I("%s: Close PLUGIN backend: name(%s)/vendor(%s)/library(%s)/count(%d) by %s\n",
- info->module_name, info->backend->name, info->backend->vendor,
- get_backend_library_name(info), info->usage_count,
- program_invocation_name);
-
- if (info->handle)
- dlclose(info->handle);
-
- info->backend = NULL;
- info->handle = NULL;
-}
-
-static int __init_backend(struct __plugin_module_info *info, void **data,
- const char *library_name)
-{
- int ret;
-
- if (!info->handle || !info->backend) {
- _I("%s: Has not yet dlopend backend\n", info->module_name);
- return 0;
- }
-
- if (!info->backend->init) {
- _E("%s: plugin_backend->init() is NULL\n", info->module_name);
- return -EINVAL;
- }
-
- /* Check PLUGIN ABI Version */
- ret = plugin_common_check_backend_abi_version(info->module,
- info->backend->abi_version);
- if (ret < 0) {
- _E("%s: Failed to check ABI version\n", info->module_name);
- return -EINVAL;
- }
-
- /* Initialize backend */
- ret = info->backend->init(data);
- if (ret < 0) {
- _E("%s: Failed to initialize backend: name(%s)/vendor(%s)\n",
- info->module_name, info->backend->name,
- info->backend->vendor);
- return -EINVAL;
- }
-
- return 0;
-}
-
-static int __exit_backend(struct __plugin_module_info *info, void *data,
- const char *library_name)
-{
- int ret;
-
- if (!info->handle || !info->backend) {
- _I("%s: Has not yet dlopend backend\n", info->module_name);
- return 0;
- }
-
- /* Exit backend */
- if (info->backend->exit) {
- ret = info->backend->exit(data);
- if (ret < 0) {
- _E("%s: Failed to exit backend: name(%s)/vendor(%s)\n",
- info->module_name, info->backend->name,
- info->backend->vendor);
- return -EINVAL;
- }
- }
-
- return 0;
-}
-
-static int __get_backend(enum plugin_module module, void **data,
- const char *library_name)
-{
- struct __plugin_module_info *info = NULL;
- int ret;
-
- if (module <= PLUGIN_MODULE_UNKNOWN || module >= PLUGIN_MODULE_END) {
- _E("Invalid parameter of PLUGIN module (%d)\n", module);
- return -EINVAL;
- }
-
- G_LOCK(plugin_common_lock);
- if (_plugin_api_conf_init()) {
- ret = -EINVAL;
- goto err;
- }
-
- info = _plugin_api_conf_get_module_info(module, library_name);
- if (info == NULL) {
- if (!library_name)
- _E("Failed to get PLUGIN module(%d) information\n", module);
- else
- _E("Failed to get PLUGIN module(%d) information (%s)\n",
- module, library_name);
- ret = -EINVAL;
- goto err;
- }
-
- ret = __open_backend(info);
- if (ret < 0)
- goto err;
-
- ret = __init_backend(info, data, NULL);
- if (ret < 0) {
- _E("%s: Failed to initialize the backend library\n",
- info->module_name);
- ret = -EINVAL;
- goto err_dlclose;
- }
-
- info->usage_count++;
-
- _I("%s: Get PLUGIN backend: name(%s)|vendor(%s)|library(%s)|count(%d) by %s\n",
- info->module_name, info->backend->name, info->backend->vendor,
- get_backend_library_name(info), info->usage_count,
- program_invocation_name);
-
- G_UNLOCK(plugin_common_lock);
- return 0;
-
-err_dlclose:
- __close_backend(info);
- _plugin_api_conf_exit();
-err:
- G_UNLOCK(plugin_common_lock);
- return ret;
-}
-
-static int __put_backend(enum plugin_module module, void *data,
- const char *library_name)
-{
- struct __plugin_module_info *info = NULL;
- int ret;
-
- /* Check parameter whether is valid or not */
- if (module <= PLUGIN_MODULE_UNKNOWN || module >= PLUGIN_MODULE_END) {
- _E("Invalid parameter of PLUGIN module (%d)\n", module);
- return -EINVAL;
- }
-
- G_LOCK(plugin_common_lock);
-
- info = _plugin_api_conf_get_module_info(module, library_name);
- if (info == NULL) {
- _E("Failed to get PLUGIN module(%d) information\n", module);
- ret = -EINVAL;
- goto out;
- }
-
- if (!info->handle || !info->backend) {
- _I("%s: Has not yet dlopend backend\n", info->module_name);
- ret = 0;
- goto out;
- }
-
- if (!info->usage_count) {
- _I("%s: Already fully put for PLUGIN module\n", info->module_name);
- ret = 0;
- goto out;
- }
-
- ret = __exit_backend(info, data, NULL);
- if (ret < 0) {
- _E("%s: Failed to exit the backend library\n",
- info->module_name);
- ret = -EINVAL;
- goto out;
- }
-
- info->usage_count--;
-
- _I("%s: Put PLUGIN backend: name(%s)/vendor(%s)/library(%s)/count(%d) by %s\n",
- info->module_name, info->backend->name, info->backend->vendor,
- get_backend_library_name(info), info->usage_count,
- program_invocation_name);
-
- if (info->usage_count > 0) {
- ret = 0;
- goto out;
- }
-
- __close_backend(info);
- _plugin_api_conf_exit();
-
- ret = 0;
-
-out:
- G_UNLOCK(plugin_common_lock);
- return ret;
-}
-
-static int __get_backend_data(enum plugin_module module, unsigned int *abi_version,
- char *name, int name_size, char *vendor, int vendor_size)
-{
- struct __plugin_module_info *info = NULL;
- int ret, len;
-
- if (module <= PLUGIN_MODULE_UNKNOWN || module >= PLUGIN_MODULE_END) {
- _E("Invalid parameter of PLUGIN module (%d)\n", module);
- return 0;
- }
-
- G_LOCK(plugin_common_lock);
-
- if (_plugin_api_conf_init()) {
- ret = PLUGIN_ABI_VERSION_UNKNOWN;
- goto err_unlock;
- }
-
- info = _plugin_api_conf_get_module_info(module, NULL);
- if (info == NULL) {
- _E("Failed to get PLUGIN module(%d) information\n", module);
- ret = PLUGIN_ABI_VERSION_UNKNOWN;
- goto err_conf_exit;
- }
-
- ret = __open_backend(info);
- if (ret < 0)
- goto err_conf_exit;
-
- /* Return abi_verion of plugin_backend structure */
- if (!name_size && !vendor_size) {
- *abi_version = info->backend->abi_version;
-
- /* Return name of plugin_backend structure */
- } else if (info->backend->name && name_size && !vendor_size) {
- len = strlen(info->backend->name);
-
- if (!info->backend->name || (len + 1 > name_size)) {
- _E("%s: Invalid size of name[] array\n", info->module_name);
- ret = -EINVAL;
- goto err_conf_exit;
- }
-
- strncpy(name, info->backend->name, name_size);
-
- /* Return vendor of plugin_backend structure */
- } else if (info->backend->vendor && !name_size && vendor_size) {
- len = strlen(info->backend->vendor);
-
- if (!info->backend->vendor || (len + 1 > vendor_size)) {
- _E("%s: Invalid size of vendor[] array\n", info->module_name);
- ret = -EINVAL;
- goto err_conf_exit;
- }
-
- strncpy(vendor, info->backend->vendor, vendor_size);
- } else {
- _E("%s: Failed to get backend data\n", info->module_name);
- ret = -EINVAL;
- goto err_conf_exit;
- }
- ret = 0;
-
-err_conf_exit:
- _plugin_api_conf_exit();
-err_unlock:
- G_UNLOCK(plugin_common_lock);
- return ret;
-}
-
-EXPORT
-int plugin_common_get_backend(enum plugin_module module, void **data)
-{
- return __get_backend(module, data, NULL);
-}
-
-EXPORT
-int plugin_common_put_backend(enum plugin_module module, void *data)
-{
- return __put_backend(module, data, NULL);
-}
-
-EXPORT
-int plugin_common_get_backend_with_library_name(enum plugin_module module,
- void **data, const char *library_name)
-{
- return __get_backend(module, data, library_name);
-}
-
-EXPORT
-int plugin_common_put_backend_with_library_name(enum plugin_module module,
- void *data, const char *library_name)
-{
- return __put_backend(module, data, library_name);
-}
-
-EXPORT
-int plugin_common_check_backend_abi_version(enum plugin_module module,
- enum plugin_abi_version abi_version)
-{
- struct __plugin_module_info *info = NULL;
- int i;
- int ret;
-
- /* Check parameter whether is valid or not */
- if (module <= PLUGIN_MODULE_UNKNOWN || module >= PLUGIN_MODULE_END) {
- _E("Invalid paramer of PLUGIN module(%d)\n", module);
- return -EINVAL;
- }
-
- if (abi_version <= PLUGIN_ABI_VERSION_UNKNOWN
- || abi_version >= PLUGIN_ABI_VERSION_END) {
- _E("Invalid paramer of PLUGIN ABI version(%d) for PLUGIN module(%d)\n",
- abi_version, module);
- return -EINVAL;
- }
-
- if (_plugin_api_conf_init())
- return -EINVAL;
-
- info = _plugin_api_conf_get_module_info(module, NULL);
- if (info == NULL) {
- _E("Failed to get PLUGIN module(%d) information\n", module);
- ret = -EINVAL;
- goto out;
- }
-
- if (!info->num_abi_versions
- || !info->abi_versions) {
- _E("%s: Doesn't have the ABI version information\n",
- info->module_name);
- ret = -EINVAL;
- goto out;
- }
-
- g_platform_curr_abi_version = _plugin_api_conf_get_platform_abi_version();
-
- if (g_platform_curr_abi_version <= PLUGIN_ABI_VERSION_UNKNOWN
- || g_platform_curr_abi_version >= PLUGIN_ABI_VERSION_END) {
- _E("Invalid paramer of current PLUGIN ABI version(%d)(%d)\n",
- g_platform_curr_abi_version, module);
- ret = -EINVAL;
- goto out;
- }
-
- for (i = 0; i < info->num_abi_versions; i++) {
- struct plugin_abi_version_match *data
- = &info->abi_versions[i];
-
- if (g_platform_curr_abi_version != data->platform_abi_version)
- continue;
-
- if (data->backend_min_abi_version <= PLUGIN_ABI_VERSION_UNKNOWN ||
- data->backend_min_abi_version >= PLUGIN_ABI_VERSION_END) {
- _E("%s: abi_versions[%d].backend_min_abi_version(%d) is invalid\n",
- info->module_name, i, data->backend_min_abi_version);
- ret = -EINVAL;
- goto out;
- }
-
- if (abi_version <= data->platform_abi_version
- && abi_version >= data->backend_min_abi_version) {
- ret = 0;
- goto out;
- }
-
- _E("%s: \'%s\' doesn't support \'%s\'\n",
- info->module_name,
- plugin_abi_version_str[g_platform_curr_abi_version],
- plugin_abi_version_str[abi_version]);
- _E("%s: Must use ABI versions from \'%s\' to \'%s\'\n",
- info->module_name,
- plugin_abi_version_str[data->backend_min_abi_version],
- plugin_abi_version_str[data->platform_abi_version]);
- }
- ret = -EINVAL;
-
-out:
- _plugin_api_conf_exit();
- return ret;
-}
-
-EXPORT
-unsigned int plugin_common_get_backend_abi_version(enum plugin_module module)
-{
- unsigned int abi_version;
- int ret;
-
- ret = __get_backend_data(module, &abi_version, NULL, 0, NULL, 0);
- if (ret < 0)
- return PLUGIN_ABI_VERSION_UNKNOWN;
-
- return abi_version;
-}
-
-EXPORT
-int plugin_common_get_backend_name(enum plugin_module module, char *name, int size)
-{
- return __get_backend_data(module, NULL, name, size, NULL, 0);
-}
-
-EXPORT
-int plugin_common_get_backend_vendor(enum plugin_module module, char *vendor, int size)
-{
- return __get_backend_data(module, NULL, NULL, 0, vendor, size);
-}
-
-
-static int __get_backend_library_data(enum plugin_module module,
- char **lib_names,
- int lib_count,
- int lib_name_size)
-{
- struct __plugin_module_info *info = NULL;
- struct dirent *de;
- DIR *dir;
- char *backend_module_name = NULL;
- int count, i, ret;
-#if defined(__aarch64__) || defined(__x86_64__)
- const char plugin_backend_path[] = "/usr/lib64/plugin";
-#else
- const char plugin_backend_path[] = "/usr/lib/plugin";
-#endif
-
- /* Check if lib_names and lib_count are valid */
- assert(!(lib_names == NULL && lib_count != 0));
-
- /* Check parameter whether is valid or not */
- if (module <= PLUGIN_MODULE_UNKNOWN || module >= PLUGIN_MODULE_END) {
- _E("Invalid parameter of PLUGIN module (%d)\n", module);
- return -EINVAL;
- }
-
- if (_plugin_api_conf_init())
- return -EINVAL;
-
- info = _plugin_api_conf_get_module_info(module, NULL);
- if (info == NULL) {
- _E("Failed to get PLUGIN module(%d) information\n", module);
- ret = -EINVAL;
- goto err;
- }
-
- if (info->backend_module_name == NULL) {
- _E("Don't support PLUGIN backend of PLUGIN module(%s)\n",
- info->module_name);
- ret = -EINVAL;
- goto err;
- }
- backend_module_name = g_strdup_printf("libplugin-backend-%s",
- info->backend_module_name);
- if (!backend_module_name) {
- _E("Failed to allocate the backend_module_name of PLUGIN module(%s)\n",
- info->module_name);
- ret = -EINVAL;
- goto err;
- }
-
- /* Find PLUGIN backend libraries */
- dir = opendir(plugin_backend_path);
- if (!dir) {
- _E("Failed to find PLUGIN backend path(%s) for PLUGIN module(%s)\n",
- plugin_backend_path, info->module_name);
- ret = -EINVAL;
- goto err_free_backend_module_name;
- }
-
- count = 0;
- while ((de = readdir(dir)) != NULL) {
- if (!g_str_has_prefix(de->d_name, backend_module_name))
- continue;
-
- if (lib_count == 0) {
- ++count;
- continue;
- }
-
- if (lib_count > 0) {
- strncpy(lib_names[count], de->d_name, lib_name_size - 1);
- lib_names[count][lib_name_size - 1] = '\0';
-
- ++count;
- continue;
- }
- }
-
- if (lib_count > 0 && count != lib_count) {
- ret = -EINVAL;
- goto err_mismatch_count;
- }
-
- closedir(dir);
- _plugin_api_conf_exit();
- g_free(backend_module_name);
-
- return count;
-
-err_mismatch_count:
- for (i = count - 1; i >= 0; i--)
- memset(lib_names[i], 0, strlen(lib_names[i]));
-
- closedir(dir);
-err_free_backend_module_name:
- g_free(backend_module_name);
-err:
- _plugin_api_conf_exit();
- return ret;
-}
-
-EXPORT
-int plugin_common_get_backend_count(enum plugin_module module)
-{
- return __get_backend_library_data(module, NULL, 0, 0);
-}
-
-EXPORT
-int plugin_common_get_backend_library_names(enum plugin_module module,
- char **library_names,
- int library_count,
- int library_name_size)
-{
- int ret = __get_backend_library_data(module, library_names,
- library_count, library_name_size);
- return (ret < 0) ? ret : 0;
-}
+++ /dev/null
-/**
- * MIT License
- *
- * Copyright (c) 2023 Samsung Electronics Co., Ltd.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is furnished
- * to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#include <stdlib.h>
-
-#include <gio/gio.h>
-#include <glib-object.h>
-
-#include "plugin-common.h"
-#include "plugin-common-interface.h"
-
-#include "common.h"
-#include "plugin-api-conf.h"
-#include "plugin-api-list.h"
-
-#ifndef EXPORT
-#define EXPORT __attribute__ ((visibility("default")))
-#endif
-
-static GHashTable *_module_hash = NULL;
-
-static int _usage_count = 0;
-
-EXPORT
-void _destroy_module_info(gpointer data)
-{
- struct __plugin_module_info *info = (struct __plugin_module_info *)data;
-
- if (info) {
- free(info->module_name);
- free(info->backend_module_name);
- free(info->library_name);
- free(info->library_name_64bit);
- free(info->symbol_name);
- free(info);
- }
-}
-
-static struct __plugin_module_info* _get_module_info(enum plugin_module module)
-{
- return &g_plugin_module_info[module];
-}
-
-static struct __plugin_module_info* _get_module_info_with_library_name(enum plugin_module module,
- const char *library_name)
-{
- struct __plugin_module_info *info = NULL, *new_info = NULL, *tmp_info = NULL;
- char *library_name_prefix = NULL;
-
- if (!_module_hash || !library_name)
- return NULL;
-
- tmp_info = _get_module_info(module);
- if (tmp_info == NULL) {
- _E("Failed to get PLUGIN module(%d) information\n", module);
- return NULL;
- }
-
- if (tmp_info->backend_module_name == NULL) {
- _E("Don't support PLUGIN backend of PLUGIN module(%s)\n",
- tmp_info->module_name);
- return NULL;
- }
- library_name_prefix = g_strdup_printf("libplugin-backend-%s",
- tmp_info->backend_module_name);
- if (!library_name_prefix) {
- _E("Failed to allocate library_name_prefix of PLUGIN module(%s)\n",
- tmp_info->module_name);
- return NULL;
- }
-
- if (!g_str_has_prefix(library_name, library_name_prefix)) {
- _E("Invalid library name(%s) of PLUGIN module(%s)\n",
- library_name, tmp_info->module_name);
- goto out;
- }
-
- /* Find module info with the passed library name */
- info = (struct __plugin_module_info*)g_hash_table_lookup(_module_hash,
- (gpointer)library_name);
- if (info) {
- g_free(library_name_prefix);
- return info;
- }
-
- /* Create new module info with the passed library name */
- info = tmp_info;
-
- new_info = (struct __plugin_module_info *)calloc(1,
- sizeof(struct __plugin_module_info));
- if (new_info == NULL) {
- _E("Failed to allocate the memory\n");
- goto out;
- }
-
- new_info->usage_count = 0;
- new_info->group = info->group;
- new_info->module = info->module;
- new_info->license = info->license;
- new_info->module_name = g_strdup(info->module_name);
-#if defined(__aarch64__) || defined(__x86_64__)
- new_info->library_name_64bit = g_strdup_printf("/usr/lib64/plugin/%s", library_name);
-#else
- new_info->library_name = g_strdup_printf("/usr/lib/plugin/%s", library_name);
-#endif
- new_info->symbol_name = g_strdup(info->symbol_name);
- new_info->num_abi_versions = info->num_abi_versions;
- new_info->abi_versions = info->abi_versions;
-
- g_hash_table_insert(_module_hash, (gpointer)library_name, new_info);
-
-out:
- g_free(library_name_prefix);
-
- return new_info;
-}
-
-EXPORT
-struct __plugin_module_info* _plugin_api_conf_get_module_info(enum plugin_module module,
- const char *library_name)
-{
- if (!_module_hash)
- return NULL;
-
- if (!library_name)
- return _get_module_info(module);
- else
- return _get_module_info_with_library_name(module, library_name);
-}
-
-
-enum plugin_abi_version _plugin_api_conf_get_platform_abi_version(void)
-{
- return g_platform_curr_abi_version;
-}
-
-EXPORT
-int _plugin_api_conf_init(void)
-{
- if (_usage_count++ > 0)
- return 0;
-
- _module_hash = g_hash_table_new_full(g_direct_hash, g_direct_equal, NULL, _destroy_module_info);
-
- return 0;
-}
-
-EXPORT
-void _plugin_api_conf_exit(void)
-{
- _usage_count--;
- if (_usage_count != 0)
- return;
-
- if (_module_hash) {
- g_hash_table_remove_all(_module_hash);
- g_hash_table_unref(_module_hash);
- _module_hash = NULL;
- }
-}
+++ /dev/null
-/**
- * MIT License
- *
- * Copyright (c) 2023 Samsung Electronics Co., Ltd.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is furnished
- * to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#ifndef __PLUGIN_API_CONF__
-#define __PLUGIN_API_CONF__
-
-#include <gio/gio.h>
-#include <glib-object.h>
-
-#include "plugin-common-interface.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-int _plugin_api_conf_init(void);
-void _plugin_api_conf_exit(void);
-
-struct __plugin_module_info *_plugin_api_conf_get_module_info(enum plugin_module module,
- const char *library_name);
-
-enum plugin_abi_version _plugin_api_conf_get_platform_abi_version(void);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-#endif /* __PLUGIN_API_CONF__ */
+++ /dev/null
-/**
- * MIT License
- *
- * Copyright (c) 2023 Samsung Electronics Co., Ltd.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is furnished
- * to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#ifndef __PLUGIN_API_LIST_H__
-#define __PLUGIN_API_LIST_H__
-
-#include "plugin-common.h"
-
-#include "common.h"
-
-#define PLUGIN_ABI_VERSION_MAX 10
-
-enum plugin_abi_version g_platform_curr_abi_version = PLUGIN_ABI_VERSION_TIZEN_7_5;
-
-static struct plugin_abi_version_match abi_version_match_data[PLUGIN_MODULE_END][PLUGIN_ABI_VERSION_MAX] = {
- [PLUGIN_MODULE_RESOURCED_MEMORY_LMK] = {
- [0] = {
- .platform_abi_version = PLUGIN_ABI_VERSION_TIZEN_7_5,
- .backend_min_abi_version = PLUGIN_ABI_VERSION_TIZEN_7_5,
- },
- },
-};
-
-static struct __plugin_module_info g_plugin_module_info[] = {
- [PLUGIN_MODULE_RESOURCED_MEMORY_LMK] = {
- .group = PLUGIN_GROUP_RESOURCED,
- .module = PLUGIN_MODULE_RESOURCED_MEMORY_LMK,
- .license = PLUGIN_LICENSE_APACHE_2_0,
- .module_name = "PLUGIN_MODULE_RESOURCED_MEMORY_LMK",
- .backend_module_name = "resourced-memory-lmk",
- .library_name = "/usr/lib/plugin/libplugin-backend-resourced-memory-lmk.so",
- .library_name_64bit = "/usr/lib64/plugin/libplugin-backend-resourced-memory-lmk.so",
- .symbol_name = "plugin_backend_resourced_memory_lmk_data",
- .num_abi_versions = ARRAY_SIZE(abi_version_match_data[PLUGIN_MODULE_RESOURCED_MEMORY_LMK]),
- .abi_versions = abi_version_match_data[PLUGIN_MODULE_RESOURCED_MEMORY_LMK],
- },
-};
-
-#endif /* __PLUGIN_API_LIST_H__ */
--- /dev/null
+/**
+ * MIT License
+ *
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished
+ * to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include <stdio.h>
+#include <stdint.h>
+#include <unistd.h>
+#include <stdbool.h>
+#include <dlfcn.h>
+#include <dirent.h>
+#include <assert.h>
+
+#define _GNU_SOURCE
+#include <errno.h>
+
+#include <glib-object.h>
+
+#include "common.h"
+#include "syscommon-plugin-api-conf.h"
+
+extern char *program_invocation_name;
+
+#ifndef EXPORT
+#define EXPORT __attribute__ ((visibility("default")))
+#endif
+
+static enum syscommon_plugin_abi_version g_platform_curr_abi_version;
+G_LOCK_DEFINE_STATIC(plugin_common_lock);
+
+EXPORT
+int syscommon_plugin_common_get_backend_library_name(enum syscommon_plugin_module module, char *name, int size)
+{
+ const char *library_name = NULL;
+ struct __plugin_module_info *info = NULL;
+ int ret;
+ int len_library_name;
+
+ /* Check parameter whether is valid or not */
+ if (module <= SYSCOMMON_PLUGIN_MODULE_UNKNOWN || module >= SYSCOMMON_PLUGIN_MODULE_END) {
+ _E("Invalid parameter of PLUGIN module (%d)\n", module);
+ return -EINVAL;
+ }
+
+ if (_plugin_api_conf_init())
+ return -EINVAL;
+
+ info = _plugin_api_conf_get_module_info(module, NULL);
+ if (info == NULL) {
+ _E("Failed to get PLUGIN module(%d) information\n", module);
+ ret = -EINVAL;
+ goto out;
+ }
+
+ library_name = get_backend_library_name(info);
+ if (!library_name) {
+ _E("%s backend library name is NULL\n", info->module_name);
+ ret = 0;
+ goto out;
+ }
+
+ len_library_name = strlen(library_name);
+ if (!name || (len_library_name + 1 > size)) {
+ ret = -EINVAL;
+ name = NULL;
+ goto out;
+ }
+ strncpy(name, library_name, size);
+
+ ret = 0;
+out:
+ _plugin_api_conf_exit();
+
+ return ret;
+}
+
+EXPORT
+int syscommon_plugin_common_get_backend_symbol_name(enum syscommon_plugin_module module, char *name, int size)
+{
+ struct __plugin_module_info *info = NULL;
+ char *symbol_name = NULL;
+ int ret;
+ int len_symbol_name;
+
+ /* Check parameter whether is valid or not */
+ if (module <= SYSCOMMON_PLUGIN_MODULE_UNKNOWN || module >= SYSCOMMON_PLUGIN_MODULE_END) {
+ _E("Invalid paramer of PLUGIN module (%d)\n", module);
+ return -EINVAL;
+ }
+
+ if (_plugin_api_conf_init())
+ return -EINVAL;
+
+ info = _plugin_api_conf_get_module_info(module, NULL);
+ if (info == NULL) {
+ _E("Failed to get PLUGIN module(%d) information\n", module);
+ ret = -EINVAL;
+ goto out;
+ }
+ symbol_name = info->symbol_name;
+ if (!symbol_name) {
+ _E("%s backend symbol name is NULL\n", info->module_name);
+ ret = 0;
+ goto out;
+ }
+
+ len_symbol_name = strlen(symbol_name);
+ if (!name || (len_symbol_name + 1 > size)) {
+ ret = -EINVAL;
+ name = NULL;
+ goto out;
+ }
+ strncpy(name, symbol_name, size);
+
+ ret = 0;
+out:
+ _plugin_api_conf_exit();
+
+ return ret;
+}
+
+static int __open_backend(struct __plugin_module_info *info)
+{
+ const char *backend_library_name = NULL;
+ int ret;
+
+ if (info->backend && info->handle)
+ return 0;
+
+ backend_library_name = get_backend_library_name(info);
+ if (!backend_library_name) {
+ _E("%s: Failed to get backend library name\n",
+ info->module_name);
+ ret = -EINVAL;
+ goto err;
+ }
+
+ if (access(backend_library_name, F_OK) == -1) {
+ _I("%s: There is no backend library\n",
+ info->module_name);
+ ret = -ENOENT;
+ goto err;
+ }
+
+ if (!info->symbol_name) {
+ _E("%s: Failed to get backend symbol name\n",
+ info->module_name);
+ ret = -EINVAL;
+ goto err;
+ }
+
+ info->handle = dlopen(backend_library_name, RTLD_LAZY);
+ if (!info->handle) {
+ _E("%s: Failed to load backend library (%s)\n",
+ info->module_name, dlerror());
+ ret = -EINVAL;
+ goto err;
+ }
+
+ info->backend = dlsym(info->handle, info->symbol_name);
+ if (!info->backend) {
+ _E("%s: Failed to find backend data (%s)\n",
+ info->module_name, dlerror());
+ ret = -EINVAL;
+ goto err_dlclose;
+ }
+
+ _I("%s: Open PLUGIN backend: name(%s)|vendor(%s)|library(%s)|count(%d) by %s\n",
+ info->module_name, info->backend->name, info->backend->vendor,
+ backend_library_name, info->usage_count,
+ program_invocation_name);
+
+ return 0;
+
+err_dlclose:
+ dlclose(info->handle);
+err:
+ info->backend = NULL;
+ info->handle = NULL;
+
+ return ret;
+}
+
+static void __close_backend(struct __plugin_module_info *info)
+{
+ if (!info->backend || !info->handle)
+ return;
+
+ _I("%s: Close PLUGIN backend: name(%s)/vendor(%s)/library(%s)/count(%d) by %s\n",
+ info->module_name, info->backend->name, info->backend->vendor,
+ get_backend_library_name(info), info->usage_count,
+ program_invocation_name);
+
+ if (info->handle)
+ dlclose(info->handle);
+
+ info->backend = NULL;
+ info->handle = NULL;
+}
+
+static int __init_backend(struct __plugin_module_info *info, void **data,
+ const char *library_name)
+{
+ int ret;
+
+ if (!info->handle || !info->backend) {
+ _I("%s: Has not yet dlopend backend\n", info->module_name);
+ return 0;
+ }
+
+ if (!info->backend->init) {
+ _E("%s: plugin_backend->init() is NULL\n", info->module_name);
+ return -EINVAL;
+ }
+
+ /* Check PLUGIN ABI Version */
+ ret = syscommon_plugin_common_check_backend_abi_version(info->module,
+ info->backend->abi_version);
+ if (ret < 0) {
+ _E("%s: Failed to check ABI version\n", info->module_name);
+ return -EINVAL;
+ }
+
+ /* Initialize backend */
+ ret = info->backend->init(data);
+ if (ret < 0) {
+ _E("%s: Failed to initialize backend: name(%s)/vendor(%s)\n",
+ info->module_name, info->backend->name,
+ info->backend->vendor);
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static int __exit_backend(struct __plugin_module_info *info, void *data,
+ const char *library_name)
+{
+ int ret;
+
+ if (!info->handle || !info->backend) {
+ _I("%s: Has not yet dlopend backend\n", info->module_name);
+ return 0;
+ }
+
+ /* Exit backend */
+ if (info->backend->exit) {
+ ret = info->backend->exit(data);
+ if (ret < 0) {
+ _E("%s: Failed to exit backend: name(%s)/vendor(%s)\n",
+ info->module_name, info->backend->name,
+ info->backend->vendor);
+ return -EINVAL;
+ }
+ }
+
+ return 0;
+}
+
+static int __get_backend(enum syscommon_plugin_module module, void **data,
+ const char *library_name)
+{
+ struct __plugin_module_info *info = NULL;
+ int ret;
+
+ if (module <= SYSCOMMON_PLUGIN_MODULE_UNKNOWN || module >= SYSCOMMON_PLUGIN_MODULE_END) {
+ _E("Invalid parameter of PLUGIN module (%d)\n", module);
+ return -EINVAL;
+ }
+
+ G_LOCK(plugin_common_lock);
+ if (_plugin_api_conf_init()) {
+ ret = -EINVAL;
+ goto err;
+ }
+
+ info = _plugin_api_conf_get_module_info(module, library_name);
+ if (info == NULL) {
+ if (!library_name)
+ _E("Failed to get PLUGIN module(%d) information\n", module);
+ else
+ _E("Failed to get PLUGIN module(%d) information (%s)\n",
+ module, library_name);
+ ret = -EINVAL;
+ goto err;
+ }
+
+ ret = __open_backend(info);
+ if (ret < 0)
+ goto err;
+
+ ret = __init_backend(info, data, NULL);
+ if (ret < 0) {
+ _E("%s: Failed to initialize the backend library\n",
+ info->module_name);
+ ret = -EINVAL;
+ goto err_dlclose;
+ }
+
+ info->usage_count++;
+
+ _I("%s: Get PLUGIN backend: name(%s)|vendor(%s)|library(%s)|count(%d) by %s\n",
+ info->module_name, info->backend->name, info->backend->vendor,
+ get_backend_library_name(info), info->usage_count,
+ program_invocation_name);
+
+ G_UNLOCK(plugin_common_lock);
+ return 0;
+
+err_dlclose:
+ __close_backend(info);
+ _plugin_api_conf_exit();
+err:
+ G_UNLOCK(plugin_common_lock);
+ return ret;
+}
+
+static int __put_backend(enum syscommon_plugin_module module, void *data,
+ const char *library_name)
+{
+ struct __plugin_module_info *info = NULL;
+ int ret;
+
+ /* Check parameter whether is valid or not */
+ if (module <= SYSCOMMON_PLUGIN_MODULE_UNKNOWN || module >= SYSCOMMON_PLUGIN_MODULE_END) {
+ _E("Invalid parameter of PLUGIN module (%d)\n", module);
+ return -EINVAL;
+ }
+
+ G_LOCK(plugin_common_lock);
+
+ info = _plugin_api_conf_get_module_info(module, library_name);
+ if (info == NULL) {
+ _E("Failed to get PLUGIN module(%d) information\n", module);
+ ret = -EINVAL;
+ goto out;
+ }
+
+ if (!info->handle || !info->backend) {
+ _I("%s: Has not yet dlopend backend\n", info->module_name);
+ ret = 0;
+ goto out;
+ }
+
+ if (!info->usage_count) {
+ _I("%s: Already fully put for PLUGIN module\n", info->module_name);
+ ret = 0;
+ goto out;
+ }
+
+ ret = __exit_backend(info, data, NULL);
+ if (ret < 0) {
+ _E("%s: Failed to exit the backend library\n",
+ info->module_name);
+ ret = -EINVAL;
+ goto out;
+ }
+
+ info->usage_count--;
+
+ _I("%s: Put PLUGIN backend: name(%s)/vendor(%s)/library(%s)/count(%d) by %s\n",
+ info->module_name, info->backend->name, info->backend->vendor,
+ get_backend_library_name(info), info->usage_count,
+ program_invocation_name);
+
+ if (info->usage_count > 0) {
+ ret = 0;
+ goto out;
+ }
+
+ __close_backend(info);
+ _plugin_api_conf_exit();
+
+ ret = 0;
+
+out:
+ G_UNLOCK(plugin_common_lock);
+ return ret;
+}
+
+static int __get_backend_data(enum syscommon_plugin_module module, unsigned int *abi_version,
+ char *name, int name_size, char *vendor, int vendor_size)
+{
+ struct __plugin_module_info *info = NULL;
+ int ret, len;
+
+ if (module <= SYSCOMMON_PLUGIN_MODULE_UNKNOWN || module >= SYSCOMMON_PLUGIN_MODULE_END) {
+ _E("Invalid parameter of PLUGIN module (%d)\n", module);
+ return 0;
+ }
+
+ G_LOCK(plugin_common_lock);
+
+ if (_plugin_api_conf_init()) {
+ ret = SYSCOMMON_PLUGIN_ABI_VERSION_UNKNOWN;
+ goto err_unlock;
+ }
+
+ info = _plugin_api_conf_get_module_info(module, NULL);
+ if (info == NULL) {
+ _E("Failed to get PLUGIN module(%d) information\n", module);
+ ret = SYSCOMMON_PLUGIN_ABI_VERSION_UNKNOWN;
+ goto err_conf_exit;
+ }
+
+ ret = __open_backend(info);
+ if (ret < 0)
+ goto err_conf_exit;
+
+ /* Return abi_verion of plugin_backend structure */
+ if (!name_size && !vendor_size) {
+ *abi_version = info->backend->abi_version;
+
+ /* Return name of plugin_backend structure */
+ } else if (info->backend->name && name_size && !vendor_size) {
+ len = strlen(info->backend->name);
+
+ if (!info->backend->name || (len + 1 > name_size)) {
+ _E("%s: Invalid size of name[] array\n", info->module_name);
+ ret = -EINVAL;
+ goto err_conf_exit;
+ }
+
+ strncpy(name, info->backend->name, name_size);
+
+ /* Return vendor of plugin_backend structure */
+ } else if (info->backend->vendor && !name_size && vendor_size) {
+ len = strlen(info->backend->vendor);
+
+ if (!info->backend->vendor || (len + 1 > vendor_size)) {
+ _E("%s: Invalid size of vendor[] array\n", info->module_name);
+ ret = -EINVAL;
+ goto err_conf_exit;
+ }
+
+ strncpy(vendor, info->backend->vendor, vendor_size);
+ } else {
+ _E("%s: Failed to get backend data\n", info->module_name);
+ ret = -EINVAL;
+ goto err_conf_exit;
+ }
+ ret = 0;
+
+err_conf_exit:
+ _plugin_api_conf_exit();
+err_unlock:
+ G_UNLOCK(plugin_common_lock);
+ return ret;
+}
+
+EXPORT
+int syscommon_plugin_common_get_backend(enum syscommon_plugin_module module, void **data)
+{
+ return __get_backend(module, data, NULL);
+}
+
+EXPORT
+int syscommon_plugin_common_put_backend(enum syscommon_plugin_module module, void *data)
+{
+ return __put_backend(module, data, NULL);
+}
+
+EXPORT
+int syscommon_plugin_common_get_backend_with_library_name(enum syscommon_plugin_module module,
+ void **data, const char *library_name)
+{
+ return __get_backend(module, data, library_name);
+}
+
+EXPORT
+int syscommon_plugin_common_put_backend_with_library_name(enum syscommon_plugin_module module,
+ void *data, const char *library_name)
+{
+ return __put_backend(module, data, library_name);
+}
+
+EXPORT
+int syscommon_plugin_common_check_backend_abi_version(enum syscommon_plugin_module module,
+ enum syscommon_plugin_abi_version abi_version)
+{
+ struct __plugin_module_info *info = NULL;
+ int i;
+ int ret;
+
+ /* Check parameter whether is valid or not */
+ if (module <= SYSCOMMON_PLUGIN_MODULE_UNKNOWN || module >= SYSCOMMON_PLUGIN_MODULE_END) {
+ _E("Invalid paramer of PLUGIN module(%d)\n", module);
+ return -EINVAL;
+ }
+
+ if (abi_version <= SYSCOMMON_PLUGIN_ABI_VERSION_UNKNOWN
+ || abi_version >= SYSCOMMON_PLUGIN_ABI_VERSION_END) {
+ _E("Invalid paramer of PLUGIN ABI version(%d) for PLUGIN module(%d)\n",
+ abi_version, module);
+ return -EINVAL;
+ }
+
+ if (_plugin_api_conf_init())
+ return -EINVAL;
+
+ info = _plugin_api_conf_get_module_info(module, NULL);
+ if (info == NULL) {
+ _E("Failed to get PLUGIN module(%d) information\n", module);
+ ret = -EINVAL;
+ goto out;
+ }
+
+ if (!info->num_abi_versions
+ || !info->abi_versions) {
+ _E("%s: Doesn't have the ABI version information\n",
+ info->module_name);
+ ret = -EINVAL;
+ goto out;
+ }
+
+ g_platform_curr_abi_version = _plugin_api_conf_get_platform_abi_version();
+
+ if (g_platform_curr_abi_version <= SYSCOMMON_PLUGIN_ABI_VERSION_UNKNOWN
+ || g_platform_curr_abi_version >= SYSCOMMON_PLUGIN_ABI_VERSION_END) {
+ _E("Invalid paramer of current PLUGIN ABI version(%d)(%d)\n",
+ g_platform_curr_abi_version, module);
+ ret = -EINVAL;
+ goto out;
+ }
+
+ for (i = 0; i < info->num_abi_versions; i++) {
+ struct plugin_abi_version_match *data
+ = &info->abi_versions[i];
+
+ if (g_platform_curr_abi_version != data->platform_abi_version)
+ continue;
+
+ if (data->backend_min_abi_version <= SYSCOMMON_PLUGIN_ABI_VERSION_UNKNOWN ||
+ data->backend_min_abi_version >= SYSCOMMON_PLUGIN_ABI_VERSION_END) {
+ _E("%s: abi_versions[%d].backend_min_abi_version(%d) is invalid\n",
+ info->module_name, i, data->backend_min_abi_version);
+ ret = -EINVAL;
+ goto out;
+ }
+
+ if (abi_version <= data->platform_abi_version
+ && abi_version >= data->backend_min_abi_version) {
+ ret = 0;
+ goto out;
+ }
+
+ _E("%s: \'%s\' doesn't support \'%s\'\n",
+ info->module_name,
+ syscommon_plugin_abi_version_str[g_platform_curr_abi_version],
+ syscommon_plugin_abi_version_str[abi_version]);
+ _E("%s: Must use ABI versions from \'%s\' to \'%s\'\n",
+ info->module_name,
+ syscommon_plugin_abi_version_str[data->backend_min_abi_version],
+ syscommon_plugin_abi_version_str[data->platform_abi_version]);
+ }
+ ret = -EINVAL;
+
+out:
+ _plugin_api_conf_exit();
+ return ret;
+}
+
+EXPORT
+unsigned int syscommon_plugin_common_get_backend_abi_version(enum syscommon_plugin_module module)
+{
+ unsigned int abi_version;
+ int ret;
+
+ ret = __get_backend_data(module, &abi_version, NULL, 0, NULL, 0);
+ if (ret < 0)
+ return SYSCOMMON_PLUGIN_ABI_VERSION_UNKNOWN;
+
+ return abi_version;
+}
+
+EXPORT
+int syscommon_plugin_common_get_backend_name(enum syscommon_plugin_module module, char *name, int size)
+{
+ return __get_backend_data(module, NULL, name, size, NULL, 0);
+}
+
+EXPORT
+int syscommon_plugin_common_get_backend_vendor(enum syscommon_plugin_module module, char *vendor, int size)
+{
+ return __get_backend_data(module, NULL, NULL, 0, vendor, size);
+}
+
+
+static int __get_backend_library_data(enum syscommon_plugin_module module,
+ char **lib_names,
+ int lib_count,
+ int lib_name_size)
+{
+ struct __plugin_module_info *info = NULL;
+ struct dirent *de;
+ DIR *dir;
+ char *backend_module_name = NULL;
+ int count, i, ret;
+#if defined(__aarch64__) || defined(__x86_64__)
+ const char plugin_backend_path[] = "/usr/lib64/system/plugin";
+#else
+ const char plugin_backend_path[] = "/usr/lib/system/plugin";
+#endif
+
+ /* Check if lib_names and lib_count are valid */
+ assert(!(lib_names == NULL && lib_count != 0));
+
+ /* Check parameter whether is valid or not */
+ if (module <= SYSCOMMON_PLUGIN_MODULE_UNKNOWN || module >= SYSCOMMON_PLUGIN_MODULE_END) {
+ _E("Invalid parameter of PLUGIN module (%d)\n", module);
+ return -EINVAL;
+ }
+
+ if (_plugin_api_conf_init())
+ return -EINVAL;
+
+ info = _plugin_api_conf_get_module_info(module, NULL);
+ if (info == NULL) {
+ _E("Failed to get PLUGIN module(%d) information\n", module);
+ ret = -EINVAL;
+ goto err;
+ }
+
+ if (info->backend_module_name == NULL) {
+ _E("Don't support PLUGIN backend of PLUGIN module(%s)\n",
+ info->module_name);
+ ret = -EINVAL;
+ goto err;
+ }
+ backend_module_name = g_strdup_printf("libplugin-%s",
+ info->backend_module_name);
+ if (!backend_module_name) {
+ _E("Failed to allocate the backend_module_name of PLUGIN module(%s)\n",
+ info->module_name);
+ ret = -EINVAL;
+ goto err;
+ }
+
+ /* Find PLUGIN backend libraries */
+ dir = opendir(plugin_backend_path);
+ if (!dir) {
+ _E("Failed to find PLUGIN backend path(%s) for PLUGIN module(%s)\n",
+ plugin_backend_path, info->module_name);
+ ret = -EINVAL;
+ goto err_free_backend_module_name;
+ }
+
+ count = 0;
+ while ((de = readdir(dir)) != NULL) {
+ if (!g_str_has_prefix(de->d_name, backend_module_name))
+ continue;
+
+ if (lib_count == 0) {
+ ++count;
+ continue;
+ }
+
+ if (lib_count > 0) {
+ strncpy(lib_names[count], de->d_name, lib_name_size - 1);
+ lib_names[count][lib_name_size - 1] = '\0';
+
+ ++count;
+ continue;
+ }
+ }
+
+ if (lib_count > 0 && count != lib_count) {
+ ret = -EINVAL;
+ goto err_mismatch_count;
+ }
+
+ closedir(dir);
+ _plugin_api_conf_exit();
+ g_free(backend_module_name);
+
+ return count;
+
+err_mismatch_count:
+ for (i = count - 1; i >= 0; i--)
+ memset(lib_names[i], 0, strlen(lib_names[i]));
+
+ closedir(dir);
+err_free_backend_module_name:
+ g_free(backend_module_name);
+err:
+ _plugin_api_conf_exit();
+ return ret;
+}
+
+EXPORT
+int syscommon_plugin_common_get_backend_count(enum syscommon_plugin_module module)
+{
+ return __get_backend_library_data(module, NULL, 0, 0);
+}
+
+EXPORT
+int syscommon_plugin_common_get_backend_library_names(
+ enum syscommon_plugin_module module,
+ char **library_names,
+ int library_count,
+ int library_name_size)
+{
+ int ret = __get_backend_library_data(module, library_names,
+ library_count, library_name_size);
+ return (ret < 0) ? ret : 0;
+}
--- /dev/null
+/**
+ * MIT License
+ *
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished
+ * to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include <stdlib.h>
+
+#include <gio/gio.h>
+#include <glib-object.h>
+
+#include "syscommon-plugin-common.h"
+#include "syscommon-plugin-common-interface.h"
+
+#include "common.h"
+#include "syscommon-plugin-api-conf.h"
+#include "syscommon-plugin-api-list.h"
+
+#ifndef EXPORT
+#define EXPORT __attribute__ ((visibility("default")))
+#endif
+
+static GHashTable *_module_hash = NULL;
+
+static int _usage_count = 0;
+
+EXPORT
+void _destroy_module_info(gpointer data)
+{
+ struct __plugin_module_info *info = (struct __plugin_module_info *)data;
+
+ if (info) {
+ free(info->module_name);
+ free(info->backend_module_name);
+ free(info->library_name);
+ free(info->library_name_64bit);
+ free(info->symbol_name);
+ free(info);
+ }
+}
+
+static struct __plugin_module_info* _get_module_info(enum syscommon_plugin_module module)
+{
+ return &g_plugin_module_info[module];
+}
+
+static struct __plugin_module_info* _get_module_info_with_library_name(
+ enum syscommon_plugin_module module,
+ const char *library_name)
+{
+ struct __plugin_module_info *info = NULL, *new_info = NULL, *tmp_info = NULL;
+ char *library_name_prefix = NULL;
+
+ if (!_module_hash || !library_name)
+ return NULL;
+
+ tmp_info = _get_module_info(module);
+ if (tmp_info == NULL) {
+ _E("Failed to get PLUGIN module(%d) information\n", module);
+ return NULL;
+ }
+
+ if (tmp_info->backend_module_name == NULL) {
+ _E("Don't support PLUGIN backend of PLUGIN module(%s)\n",
+ tmp_info->module_name);
+ return NULL;
+ }
+ library_name_prefix = g_strdup_printf("libplugin-%s",
+ tmp_info->backend_module_name);
+ if (!library_name_prefix) {
+ _E("Failed to allocate library_name_prefix of PLUGIN module(%s)\n",
+ tmp_info->module_name);
+ return NULL;
+ }
+
+ if (!g_str_has_prefix(library_name, library_name_prefix)) {
+ _E("Invalid library name(%s) of PLUGIN module(%s)\n",
+ library_name, tmp_info->module_name);
+ goto out;
+ }
+
+ /* Find module info with the passed library name */
+ info = (struct __plugin_module_info*)g_hash_table_lookup(_module_hash,
+ (gpointer)library_name);
+ if (info) {
+ g_free(library_name_prefix);
+ return info;
+ }
+
+ /* Create new module info with the passed library name */
+ info = tmp_info;
+
+ new_info = (struct __plugin_module_info *)calloc(1,
+ sizeof(struct __plugin_module_info));
+ if (new_info == NULL) {
+ _E("Failed to allocate the memory\n");
+ goto out;
+ }
+
+ new_info->usage_count = 0;
+ new_info->group = info->group;
+ new_info->module = info->module;
+ new_info->license = info->license;
+ new_info->module_name = g_strdup(info->module_name);
+#if defined(__aarch64__) || defined(__x86_64__)
+ new_info->library_name_64bit = g_strdup_printf("/usr/lib64/system/plugin/%s", library_name);
+#else
+ new_info->library_name = g_strdup_printf("/usr/lib/system/plugin/%s", library_name);
+#endif
+ new_info->symbol_name = g_strdup(info->symbol_name);
+ new_info->num_abi_versions = info->num_abi_versions;
+ new_info->abi_versions = info->abi_versions;
+
+ g_hash_table_insert(_module_hash, (gpointer)library_name, new_info);
+
+out:
+ g_free(library_name_prefix);
+
+ return new_info;
+}
+
+EXPORT
+struct __plugin_module_info* _plugin_api_conf_get_module_info(enum syscommon_plugin_module module,
+ const char *library_name)
+{
+ if (!_module_hash)
+ return NULL;
+
+ if (!library_name)
+ return _get_module_info(module);
+ else
+ return _get_module_info_with_library_name(module, library_name);
+}
+
+
+enum syscommon_plugin_abi_version _plugin_api_conf_get_platform_abi_version(void)
+{
+ return g_platform_curr_abi_version;
+}
+
+EXPORT
+int _plugin_api_conf_init(void)
+{
+ if (_usage_count++ > 0)
+ return 0;
+
+ _module_hash = g_hash_table_new_full(g_direct_hash, g_direct_equal, NULL, _destroy_module_info);
+
+ return 0;
+}
+
+EXPORT
+void _plugin_api_conf_exit(void)
+{
+ _usage_count--;
+ if (_usage_count != 0)
+ return;
+
+ if (_module_hash) {
+ g_hash_table_remove_all(_module_hash);
+ g_hash_table_unref(_module_hash);
+ _module_hash = NULL;
+ }
+}
--- /dev/null
+/**
+ * MIT License
+ *
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished
+ * to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef __SYSCOMMON_PLUGIN_API_CONF__
+#define __SYSCOMMON_PLUGIN_API_CONF__
+
+#include <gio/gio.h>
+#include <glib-object.h>
+
+#include "syscommon-plugin-common-interface.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+int _plugin_api_conf_init(void);
+void _plugin_api_conf_exit(void);
+
+struct __plugin_module_info *_plugin_api_conf_get_module_info(
+ enum syscommon_plugin_module module,
+ const char *library_name);
+
+enum syscommon_plugin_abi_version _plugin_api_conf_get_platform_abi_version(void);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+#endif /* __SYSCOMMON_PLUGIN_API_CONF__ */
--- /dev/null
+/**
+ * MIT License
+ *
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished
+ * to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef __SYSCOMMON_PLUGIN_API_LIST_H__
+#define __SYSCOMMON_PLUGIN_API_LIST_H__
+
+#include "syscommon-plugin-common.h"
+
+#include "common.h"
+
+#define PLUGIN_ABI_VERSION_MAX 10
+
+enum syscommon_plugin_abi_version g_platform_curr_abi_version =
+ SYSCOMMON_PLUGIN_ABI_VERSION_TIZEN_7_5;
+
+static struct plugin_abi_version_match abi_version_match_data[SYSCOMMON_PLUGIN_MODULE_END][PLUGIN_ABI_VERSION_MAX] = {
+ [SYSCOMMON_PLUGIN_MODULE_RESOURCED_MEMORY_LMK] = {
+ [0] = {
+ .platform_abi_version = SYSCOMMON_PLUGIN_ABI_VERSION_TIZEN_7_5,
+ .backend_min_abi_version = SYSCOMMON_PLUGIN_ABI_VERSION_TIZEN_7_5,
+ },
+ },
+};
+
+static struct __plugin_module_info g_plugin_module_info[] = {
+ [SYSCOMMON_PLUGIN_MODULE_RESOURCED_MEMORY_LMK] = {
+ .group = PLUGIN_GROUP_RESOURCED,
+ .module = SYSCOMMON_PLUGIN_MODULE_RESOURCED_MEMORY_LMK,
+ .license = PLUGIN_LICENSE_APACHE_2_0,
+ .module_name = "SYSCOMMON_PLUGIN_MODULE_RESOURCED_MEMORY_LMK",
+ .backend_module_name = "resourced-memory-lmk",
+ .library_name = "/usr/lib/system/plugin/libplugin-resourced-memory-lmk.so",
+ .library_name_64bit = "/usr/lib64/system/plugin/libplugin-resourced-memory-lmk.so",
+ .symbol_name = "system_plugin_backend_resourced_memory_lmk_data",
+ .num_abi_versions = ARRAY_SIZE(abi_version_match_data[SYSCOMMON_PLUGIN_MODULE_RESOURCED_MEMORY_LMK]),
+ .abi_versions = abi_version_match_data[SYSCOMMON_PLUGIN_MODULE_RESOURCED_MEMORY_LMK],
+ },
+};
+
+#endif /* __PLUGIN_API_LIST_H__ */
CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
-PROJECT(plugin-api-deviced)
+PROJECT(syscommon-plugin-api-deviced)
SET(PREFIX ${CMAKE_INSTALL_PREFIX})
SET(EXEC_PREFIX "${PREFIX}/bin")
SET(LIBDIR ${LIB_INSTALL_DIR})
-SET(INCLUDEDIR "${PREFIX}/include/plugin")
+SET(INCLUDEDIR "${PREFIX}/include/system")
SET(VERSION ${PLUGIN_API_DEVICED_VERSION})
INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/include)
-# Including below should be removed if the repository of plugin-api-common is
-# separated.
+# Including below should be removed if the repository of
+# syscommon-plugin-api-common is separated.
INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/../common/include)
if (${PLUGIN_API_DEVICED_ENABLE_DLOG})
glib-2.0
dlog)
ADD_DEFINITIONS("-DENABLE_DLOG")
- ADD_DEFINITIONS("-DLOG_TAG=\"PLUGIN_API_DEVICED\"")
+ ADD_DEFINITIONS("-DLOG_TAG=\"SYSTEM_PLUGIN_API_DEVICED\"")
else()
SET(PKG_MODULES
glib-2.0)
SET(CMAKE_EXE_LINKER_FLAGS "-Wl,--as-needed -Wl")
SET(CMAKE_C_FLAGS_DEBUG "-O0 -g")
-# plugin-api-common.c and plugin-api-conf.c are unnecessary if the repository of
-# plugin-api-common is separated.
-# Please remove them from SRCS and add 'plugin-api-common' to PKG_MODULES.
-SET(SRCS src/plugin-deviced-display.c
- ../common/src/plugin-api-common.c
- ../common/src/plugin-api-conf.c)
+# syscommon-plugin-api-common.c and syscommon-plugin-api-conf.c are unnecessary
+# if the repository of syscommon-plugin-api-common is separated.
+# Please remove them from SRCS and add 'syscommon-plugin-api-common'
+# to PKG_MODULES.
+SET(SRCS src/syscommon-plugin-deviced-display.c
+ ../common/src/syscommon-plugin-api-common.c
+ ../common/src/syscommon-plugin-api-conf.c)
ADD_LIBRARY(${PROJECT_NAME} SHARED ${SRCS})
TARGET_LINK_LIBRARIES(${PROJECT_NAME} ${pkgs_LDFLAGS}
FOREACH(libraries ${pkgs_LIBRARIES})
SET(PLUGIN_DEVICED_LIBS "${PLUGIN_DEVICED_LIBS} -l${libraries}")
ENDFOREACH(libraries)
-CONFIGURE_FILE(${PROJECT_NAME}.pc.in ${PROJECT_NAME}.pc @ONLY)
-INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}.pc DESTINATION ${LIB_INSTALL_DIR}/pkgconfig)
+SET(PACKAGE_CONFIG_FILE "lib${PROJECT_NAME}.pc")
+CONFIGURE_FILE(${PACKAGE_CONFIG_FILE}.in ${PACKAGE_CONFIG_FILE} @ONLY)
+INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PACKAGE_CONFIG_FILE} DESTINATION ${LIB_INSTALL_DIR}/pkgconfig)
+++ /dev/null
-/**
- * MIT License
- *
- * Copyright (c) 2023 Samsung Electronics Co., Ltd.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is furnished
- * to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#ifndef __PLUGIN_DEVICED_DISPLAY_INTERFACE_H__
-#define __PLUGIN_DEVICED_DISPLAY_INTERFACE_H__
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif //__PLUGIN_DEVICED_DISPLAY_INTERFACE_H__
+++ /dev/null
-/**
- * MIT License
- *
- * Copyright (c) 2023 Samsung Electronics Co., Ltd.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is furnished
- * to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#ifndef __PLUGIN_DEVICED_DISPLAY_H__
-#define __PLUGIN_DEVICED_DISPLAY_H__
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif //__PLUGIN_DEVICED_DISPLAY_H__
--- /dev/null
+/**
+ * MIT License
+ *
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished
+ * to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef __SYSCOMMON_PLUGIN_DEVICED_DISPLAY_INTERFACE_H__
+#define __SYSCOMMON_PLUGIN_DEVICED_DISPLAY_INTERFACE_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif //__SYSCOMMON_PLUGIN_DEVICED_DISPLAY_INTERFACE_H__
--- /dev/null
+/**
+ * MIT License
+ *
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished
+ * to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef __SYSCOMMON_PLUGIN_DEVICED_DISPLAY_H__
+#define __SYSCOMMON_PLUGIN_DEVICED_DISPLAY_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif //__SYSCOMMON_PLUGIN_DEVICED_DISPLAY_H__
--- /dev/null
+# Package Information for pkg-config
+#
+# Copyright (c) 2023 Samsung Electronics Co., Ltd.
+# All rights reserved.
+#
+
+prefix=@PREFIX@
+exec_prefix=@EXEC_PREFIX@
+libdir=@LIBDIR@
+includedir=@INCLUDEDIR@
+
+Name: libsyscommon-plugin-api-deviced
+Description: System plugin APIs for the deviced
+Version: @VERSION@
+Requires.private: libsyscommon-plugin-api-common
+Cflags: -I${includedir} @PLUGIN_DEVICED_INCLUDEDIR@
+Libs: -L${libdir} -lsyscommon-plugin-api-deviced @PLUGIN_DEVICED_LIBS@
+++ /dev/null
-# Package Information for pkg-config
-#
-# Copyright (c) 2023 Samsung Electronics Co., Ltd.
-# All rights reserved.
-#
-
-prefix=@PREFIX@
-exec_prefix=@EXEC_PREFIX@
-libdir=@LIBDIR@
-includedir=@INCLUDEDIR@
-
-Name: plugin-api-deviced
-Description: Plugin APIs for the deviced
-Version: @VERSION@
-Requires.private: plugin-api-common
-Cflags: -I${includedir} @PLUGIN_DEVICED_INCLUDEDIR@
-Libs: -L${libdir} -lplugin-api-deviced @PLUGIN_DEVICED_LIBS@
+++ /dev/null
-/**
- * MIT License
- *
- * Copyright (c) 2023 Samsung Electronics Co., Ltd.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is furnished
- * to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
--- /dev/null
+/**
+ * MIT License
+ *
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished
+ * to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
-PROJECT(plugin-api-resourced)
+PROJECT(syscommon-plugin-api-resourced)
SET(PREFIX ${CMAKE_INSTALL_PREFIX})
SET(EXEC_PREFIX "${PREFIX}/bin")
SET(LIBDIR ${LIB_INSTALL_DIR})
-SET(INCLUDEDIR "${PREFIX}/include/plugin")
+SET(INCLUDEDIR "${PREFIX}/include/system")
SET(VERSION ${PLUGIN_API_RESOURCED_VERSION})
INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/include)
-# Including below should be removed if the repository of plugin-api-common is
-# separated.
+# Including below should be removed if the repository of
+# syscommon-plugin-api-common is separated.
INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/../common/include)
if (${PLUGIN_API_RESOURCED_ENABLE_DLOG})
glib-2.0
dlog)
ADD_DEFINITIONS("-DENABLE_DLOG")
- ADD_DEFINITIONS("-DLOG_TAG=\"PLUGIN_API_RESOURCED\"")
+ ADD_DEFINITIONS("-DLOG_TAG=\"SYSTEM_PLUGIN_API_RESOURCED\"")
else()
SET(PKG_MODULES
glib-2.0)
SET(CMAKE_EXE_LINKER_FLAGS "-Wl,--as-needed -Wl")
SET(CMAKE_C_FLAGS_DEBUG "-O0 -g")
-# plugin-api-common.c and plugin-api-conf.c are unnecessary if the repository of
-# plugin-api-common is separated.
-# Please remove them from SRCS and add 'plugin-api-common' to PKG_MODULES.
-SET(SRCS src/plugin-resourced-memory-lmk.c
- ../common/src/plugin-api-common.c
- ../common/src/plugin-api-conf.c)
+# syscommon-plugin-api-common.c and syscommon-plugin-api-conf.c are unnecessary
+# if the repository of syscommon-plugin-api-common is separated.
+# Please remove them from SRCS and add 'syscommon-plugin-api-common'
+# to PKG_MODULES.
+SET(SRCS src/syscommon-plugin-resourced-memory-lmk.c
+ ../common/src/syscommon-plugin-api-common.c
+ ../common/src/syscommon-plugin-api-conf.c)
ADD_LIBRARY(${PROJECT_NAME} SHARED ${SRCS})
TARGET_LINK_LIBRARIES(${PROJECT_NAME} ${${PROJECT_NAME}_LDFLAGS}
FOREACH(libraries ${${PROJECT_NAME}_LIBRARIES})
SET(PLUGIN_RESOURCED_LIBS "${PLUGIN_RESOURCED_LIBS} -l${libraries}")
ENDFOREACH(libraries)
-CONFIGURE_FILE(${PROJECT_NAME}.pc.in ${PROJECT_NAME}.pc @ONLY)
-INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}.pc DESTINATION ${LIB_INSTALL_DIR}/pkgconfig)
+SET(PACKAGE_CONFIG_FILE "lib${PROJECT_NAME}.pc")
+CONFIGURE_FILE(${PACKAGE_CONFIG_FILE}.in ${PACKAGE_CONFIG_FILE} @ONLY)
+INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PACKAGE_CONFIG_FILE} DESTINATION ${LIB_INSTALL_DIR}/pkgconfig)
+++ /dev/null
-/**
- * MIT License
- *
- * Copyright (c) 2023 Samsung Electronics Co., Ltd.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is furnished
- * to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#ifndef __PLUGIN_RESOURCED_MEMORY_LMK_INTERFACE_H__
-#define __PLUGIN_RESOURCED_MEMORY_LMK_INTERFACE_H__
-
-#include <glib.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct _plugin_backend_resourced_memory_lmk_funcs {
- int (*get_kill_candidates)(GArray *candidates,
- GArray *task_info_app_array,
- GArray *task_info_proc_array,
- unsigned long totalram_kb);
-
-} plugin_backend_resourced_memory_lmk_funcs;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __PLUGIN_RESOURCED_MEMORY_LMK_INTERFACE_H__ */
+++ /dev/null
-/**
- * MIT License
- *
- * Copyright (c) 2023 Samsung Electronics Co., Ltd.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is furnished
- * to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#ifndef __PLUGIN_RESOURCED_MEMORY_LMK_H__
-#define __PLUGIN_RESOURCED_MEMORY_LMK_H__
-
-#include <glib.h>
-#include <stdbool.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct task_info {
- /*
- * Mostly, there are not multiple processes with the same pgid.
- * So, for the frequent case, we use pid variable to avoid
- * allocating arrays.
- */
- pid_t pid;
- GArray *pids;
- pid_t pgid;
- /* oom_score_adj is smae as /proc/<pid>/oom_score_adj */
- int oom_score_adj;
- /*
- * oom_score_lru is same as oom_score_adj or adjusted by
- * proc_app_info lru_state for apps that are marked as favourite.
- *
- * oom_score_lru is the main value used in comparison for LMK.
- */
- int oom_score_lru;
- int size;
- /**
- * proc_app_info_oom_killed and proc_app_info_flags
- * are not used if task is not an app.
- * Especially, proc_app_info_oom_killed is NULL when this task
- * is not an app.
- */
- bool *proc_app_info_oom_killed;
- int proc_app_info_flags;
-};
-
-/**
- * @brief Get the backend data of resourced-memory-lmk module
- * @return @c 0 on success, otherwise a negative error value
- */
-int plugin_resourced_memory_lmk_get_backend(void);
-
-/**
- * @brief Put the backend data of resourced-memory-lmk module
- * @return @c 0 on success, otherwise a negative error value
- */
-int plugin_resourced_memory_lmk_put_backend(void);
-
-/**
- * @brief Call the get_kill_candidates function of resourced-memory-lmk module
- * @param[in] candidates is an an GArray to return kill candidates
- * @param[in] task_info_app_array is a GArray that contains app info
- * @param[in] task_info_proc_array is a GArray that contains process info
- * @param[in] totalram_kb is the total amount of memory in kibibytes
- * @return @c the number of kill candidates on success,
- * otherwise a negative error value
- */
-int plugin_resourced_memory_lmk_get_kill_candidates(GArray *candidates,
- GArray *task_info_app_array,
- GArray *task_info_proc_array,
- unsigned long totalram_kb);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __PLUGIN_RESOURCED_MEMORY_LMK_H__ */
--- /dev/null
+/**
+ * MIT License
+ *
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished
+ * to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef __SYSCOMMON_PLUGIN_RESOURCED_MEMORY_LMK_INTERFACE_H__
+#define __SYSCOMMON_PLUGIN_RESOURCED_MEMORY_LMK_INTERFACE_H__
+
+#include <glib.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct _syscommon_plugin_backend_resourced_memory_lmk_funcs {
+ int (*get_kill_candidates)(GArray *candidates,
+ GArray *task_info_app_array,
+ GArray *task_info_proc_array,
+ unsigned long totalram_kb);
+
+} syscommon_plugin_backend_resourced_memory_lmk_funcs;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __SYSCOMMON_PLUGIN_RESOURCED_MEMORY_LMK_INTERFACE_H__ */
--- /dev/null
+/**
+ * MIT License
+ *
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished
+ * to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef __SYSCOMMON_PLUGIN_RESOURCED_MEMORY_LMK_H__
+#define __SYSCOMMON_PLUGIN_RESOURCED_MEMORY_LMK_H__
+
+#include <glib.h>
+#include <stdbool.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct task_info {
+ /*
+ * Mostly, there are not multiple processes with the same pgid.
+ * So, for the frequent case, we use pid variable to avoid
+ * allocating arrays.
+ */
+ pid_t pid;
+ GArray *pids;
+ pid_t pgid;
+ /* oom_score_adj is smae as /proc/<pid>/oom_score_adj */
+ int oom_score_adj;
+ /*
+ * oom_score_lru is same as oom_score_adj or adjusted by
+ * proc_app_info lru_state for apps that are marked as favourite.
+ *
+ * oom_score_lru is the main value used in comparison for LMK.
+ */
+ int oom_score_lru;
+ int size;
+ /**
+ * proc_app_info_oom_killed and proc_app_info_flags
+ * are not used if task is not an app.
+ * Especially, proc_app_info_oom_killed is NULL when this task
+ * is not an app.
+ */
+ bool *proc_app_info_oom_killed;
+ int proc_app_info_flags;
+};
+
+/**
+ * @brief Get the backend data of resourced-memory-lmk module
+ * @return @c 0 on success, otherwise a negative error value
+ */
+int syscommon_plugin_resourced_memory_lmk_get_backend(void);
+
+/**
+ * @brief Put the backend data of resourced-memory-lmk module
+ * @return @c 0 on success, otherwise a negative error value
+ */
+int syscommon_plugin_resourced_memory_lmk_put_backend(void);
+
+/**
+ * @brief Call the get_kill_candidates function of resourced-memory-lmk module
+ * @param[in] candidates is an an GArray to return kill candidates
+ * @param[in] task_info_app_array is a GArray that contains app info
+ * @param[in] task_info_proc_array is a GArray that contains process info
+ * @param[in] totalram_kb is the total amount of memory in kibibytes
+ * @return @c the number of kill candidates on success,
+ * otherwise a negative error value
+ */
+int syscommon_plugin_resourced_memory_lmk_get_kill_candidates(
+ GArray *candidates,
+ GArray *task_info_app_array,
+ GArray *task_info_proc_array,
+ unsigned long totalram_kb);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __SYSCOMMON_PLUGIN_RESOURCED_MEMORY_LMK_H__ */
--- /dev/null
+# Package Information for pkg-config
+#
+# Copyright (c) 2023 Samsung Electronics Co., Ltd.
+# All rights reserved.
+#
+
+prefix=@PREFIX@
+exec_prefix=@EXEC_PREFIX@
+libdir=@LIBDIR@
+includedir=@INCLUDEDIR@
+
+Name: libsyscommon-plugin-api-resourced
+Description: System plugin APIs for the resourced
+Version: @VERSION@
+Requires.private: libsyscommon-plugin-api-common
+Cflags: -I${includedir} @PLUGIN_RESOURCED_INCLUDEDIR@
+Libs: -L${libdir} -lsyscommon-plugin-api-resourced @PLUGIN_RESOURCED_LIBS@
+++ /dev/null
-# Package Information for pkg-config
-#
-# Copyright (c) 2023 Samsung Electronics Co., Ltd.
-# All rights reserved.
-#
-
-prefix=@PREFIX@
-exec_prefix=@EXEC_PREFIX@
-libdir=@LIBDIR@
-includedir=@INCLUDEDIR@
-
-Name: plugin-api-resourced
-Description: Plugin APIs for the resourced
-Version: @VERSION@
-Requires.private: plugin-api-common
-Cflags: -I${includedir} @PLUGIN_RESOURCED_INCLUDEDIR@
-Libs: -L${libdir} -lplugin-api-resourced @PLUGIN_RESOURCED_LIBS@
+++ /dev/null
-/**
- * MIT License
- *
- * Copyright (c) 2023 Samsung Electronics Co., Ltd.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is furnished
- * to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#include <glib.h>
-
-#include "plugin-common.h"
-
-#include "common.h"
-#include "plugin-resourced-memory-lmk.h"
-#include "plugin-resourced-memory-lmk-interface.h"
-
-#ifndef EXPORT
-#define EXPORT __attribute__((visibility("default")))
-#endif
-
-static plugin_backend_resourced_memory_lmk_funcs *funcs = NULL;
-
-EXPORT
-int plugin_resourced_memory_lmk_get_backend(void)
-{
- int ret = 0;
-
- if (funcs)
- return 0;
-
- ret = plugin_common_get_backend(
- PLUGIN_MODULE_RESOURCED_MEMORY_LMK, (void **)&funcs);
- if (ret < 0) {
- _E("Failed to get resourced_memory_lmk backend: %d", ret);
- return ret;
- }
-
- _I("Success to get resourced_memory_lmk backend: %d", ret);
-
- return 0;
-}
-
-EXPORT
-int plugin_resourced_memory_lmk_put_backend(void)
-{
- int ret = 0;
-
- if (!funcs)
- return 0;
-
- ret = plugin_common_put_backend(
- PLUGIN_MODULE_RESOURCED_MEMORY_LMK, (void *)funcs);
- if (ret < 0) {
- _E("Failed to put resourced_memory_lmk backend: %d", ret);
- return ret;
- }
- funcs = NULL;
-
- _I("Success to put resourced_memory_lmk backend: %d", ret);
-
- return 0;
-}
-
-EXPORT
-int plugin_resourced_memory_lmk_get_kill_candidates(GArray *candidates,
- GArray *task_info_app_array,
- GArray *task_info_proc_array,
- unsigned long totalram_kb)
-{
- int ret = 0;
-
- if (!funcs) {
- ret = plugin_resourced_memory_lmk_get_backend();
- if (ret < 0)
- return ret;
- }
-
- if (!funcs || !funcs->get_kill_candidates) {
- _E("No backend or no \"get_kill_candidates\" function");
- return -ENOTSUP;
- }
-
- return funcs->get_kill_candidates(candidates,
- task_info_app_array,
- task_info_proc_array,
- totalram_kb);
-}
--- /dev/null
+/**
+ * MIT License
+ *
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished
+ * to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include <glib.h>
+
+#include "syscommon-plugin-common.h"
+
+#include "common.h"
+#include "syscommon-plugin-resourced-memory-lmk.h"
+#include "syscommon-plugin-resourced-memory-lmk-interface.h"
+
+#ifndef EXPORT
+#define EXPORT __attribute__((visibility("default")))
+#endif
+
+static syscommon_plugin_backend_resourced_memory_lmk_funcs *funcs = NULL;
+
+EXPORT
+int syscommon_plugin_resourced_memory_lmk_get_backend(void)
+{
+ int ret = 0;
+
+ if (funcs)
+ return 0;
+
+ ret = syscommon_plugin_common_get_backend(
+ SYSCOMMON_PLUGIN_MODULE_RESOURCED_MEMORY_LMK,
+ (void **)&funcs);
+ if (ret < 0) {
+ _E("Failed to get resourced_memory_lmk backend: %d", ret);
+ return ret;
+ }
+
+ _I("Success to get resourced_memory_lmk backend: %d", ret);
+
+ return 0;
+}
+
+EXPORT
+int syscommon_plugin_resourced_memory_lmk_put_backend(void)
+{
+ int ret = 0;
+
+ if (!funcs)
+ return 0;
+
+ ret = syscommon_plugin_common_put_backend(
+ SYSCOMMON_PLUGIN_MODULE_RESOURCED_MEMORY_LMK,
+ (void *)funcs);
+ if (ret < 0) {
+ _E("Failed to put resourced_memory_lmk backend: %d", ret);
+ return ret;
+ }
+ funcs = NULL;
+
+ _I("Success to put resourced_memory_lmk backend: %d", ret);
+
+ return 0;
+}
+
+EXPORT
+int syscommon_plugin_resourced_memory_lmk_get_kill_candidates(
+ GArray *candidates,
+ GArray *task_info_app_array,
+ GArray *task_info_proc_array,
+ unsigned long totalram_kb)
+{
+ int ret = 0;
+
+ if (!funcs) {
+ ret = syscommon_plugin_resourced_memory_lmk_get_backend();
+ if (ret < 0)
+ return ret;
+ }
+
+ if (!funcs || !funcs->get_kill_candidates) {
+ _E("No backend or no \"get_kill_candidates\" function");
+ return -ENOTSUP;
+ }
+
+ return funcs->get_kill_candidates(candidates,
+ task_info_app_array,
+ task_info_proc_array,
+ totalram_kb);
+}
projects / platform / core / system / libsyscommon.git / commitdiff