#include <linux/limits.h>
#include <storage.h>
+#include <vconf.h>
#include <app_common.h>
+#include <Ecore.h>
+
#include "injection.h"
#include "utils.h"
#include "log.h"
#include "path_manager.h"
#include "log_manager.h"
-#define PLUGIN_PATH "/usr/share/dotnet.tizen/lib/libdotnet_plugin.so"
-#define ENV_FILE_PATH "/usr/share/dotnet.tizen/lib/coreclr_env.list"
+#define __XSTR(x) #x
+#define __STR(x) __XSTR(x)
+static const char* __FRAMEWORK_DIR = __STR(FRAMEWORK_DIR);
+#undef __STR
+#undef __XSTR
namespace tizen {
namespace runtime {
#if defined (__aarch64__)
#define ARCHITECTURE_IDENTIFIER "arm64"
-const static std::vector<std::string> RID_FALLBACK_GRAPH =
- {"linux-arm64", "linux", "unix-arm64", "unix", "any", "base"};
#elif defined (__arm__)
-#define ARCHITECTURE_IDENTIFIER "arm"
-const static std::vector<std::string> RID_FALLBACK_GRAPH =
- {"tizen.5.0.0-armel", "tizen.5.0.0", "tizen.4.0.0-armel", "tizen.4.0.0", "tizen-armel", "tizen", "linux-armel", "linux", "unix-armel", "unix", "any", "base"};
+#define ARCHITECTURE_IDENTIFIER "armel"
#elif defined (__x86_64__)
#define ARCHITECTURE_IDENTIFIER "x64"
-const static std::vector<std::string> RID_FALLBACK_GRAPH =
- {"linux-x64", "linux", "unix-x64", "unix", "any", "base"};
#elif defined (__i386__)
#define ARCHITECTURE_IDENTIFIER "x86"
-const static std::vector<std::string> RID_FALLBACK_GRAPH =
- {"tizen.5.0.0-x86", "tizen.5.0.0", "tizen.4.0.0-x86", "tizen.4.0.0", "tizen-x86", "tizen", "linux-x86", "linux", "unix-x86", "unix", "any", "base"};
#else
#error "Unknown target"
#endif
+static const char* __TIZEN_RID_VERSION_KEY = "db/dotnet/tizen_rid_version";
+
+// The sequence of RID_FALLBACK graphs must be:
+// 1. Tizen + Version + Architecture
+// 2. Tizen + Version
+// 3. OS(tizen, linux, unix) + Architecture
+// 4. OS(tizen, linux, unix)
+// 5. any, base
static std::string getExtraNativeLibDirs(const std::string& appRoot)
{
+ std::vector<std::string> RID_FALLBACK_GRAPH;
+ std::vector<std::string> RID_FALLBACK_TIZEN;
+ char* tizen_rid = vconf_get_str(__TIZEN_RID_VERSION_KEY);
+ if (tizen_rid) {
+ std::vector<std::string> version;
+ splitPath(tizen_rid, version);
+ std::reverse(std::begin(version), std::end(version));
+ for (unsigned int i = 0; i < version.size(); i++) {
+ RID_FALLBACK_TIZEN.push_back(std::string("tizen." + version[i] + "-" + ARCHITECTURE_IDENTIFIER));
+ RID_FALLBACK_TIZEN.push_back(std::string("tizen." + version[i]));
+ }
+ free(tizen_rid);
+ }
+
+ std::vector<std::string> RID_FALLBACK_OS = {"tizen", "linux", "unix"};
+ for (unsigned int i = 0; i < RID_FALLBACK_OS.size(); i++) {
+ RID_FALLBACK_GRAPH.push_back(std::string(RID_FALLBACK_OS[i] + "-" + ARCHITECTURE_IDENTIFIER));
+ RID_FALLBACK_GRAPH.push_back(std::string(RID_FALLBACK_OS[i]));
+ }
+ RID_FALLBACK_GRAPH.push_back("any");
+ RID_FALLBACK_GRAPH.push_back("base");
+
std::string candidate;
for (unsigned int i = 0; i < RID_FALLBACK_GRAPH.size(); i++) {
- if(!candidate.empty()) {
+ if (!candidate.empty()) {
candidate += ":";
}
candidate += concatPath(appRoot, "bin/runtimes/" + RID_FALLBACK_GRAPH[i] + "/native");
candidate = candidate + ":" + concatPath(appRoot, "lib/" ARCHITECTURE_IDENTIFIER);
if (!strncmp(ARCHITECTURE_IDENTIFIER, "arm64", 5)) {
candidate = candidate + ":" + concatPath(appRoot, "lib/aarch64");
+ } else if (!strncmp(ARCHITECTURE_IDENTIFIER, "armel", 5)) {
+ candidate = candidate + ":" + concatPath(appRoot, "lib/arm");
}
return candidate;
if (inFile) {
_INFO("coreclr_env.list is found");
- inFile >> envList;
- std::istringstream ss(envList);
std::string token;
-
- while (std::getline(ss, token, ':')) {
+ while (std::getline(inFile, token, '\n')) {
if (!token.empty()) {
__envList.push_back(token);
}
exit(0);
}
- if (hasException()) {
- ret = write(STDERR_FILENO, "******************************************************\n", 55);
- ret = write(STDERR_FILENO, "Unhandled exception is occured. check application code\n", 55);
- ret = write(STDERR_FILENO, "******************************************************\n", 55);
- }
-
checkOnSigabrt = true;
if (sigaction(SIGABRT, &sig_abrt_old, NULL) == 0) {
if (raise(signum) < 0) {
}
}
-static std::u16string utf8ToUtf16(char* str)
+void CoreRuntime::preloadTypes()
{
- std::wstring_convert<std::codecvt_utf8_utf16<char16_t>, char16_t> convert;
- return convert.from_bytes(str);
-}
+ const static std::string initDllPath = concatPath(__FRAMEWORK_DIR, "Tizen.Init.dll");
+ if (!isFileExist(initDllPath)) {
+ _ERR("Failed to locate Tizen.Init.dll");
+ return;
+ }
+
+ typedef void (*InitDelegate)();
+ InitDelegate initDelegate;
+
+ int ret = createDelegate(__hostHandle,
+ __domainId,
+ "Tizen.Init",
+ "Tizen.Init.TypeLoader",
+ "PreloadTypes",
+ (void**)&initDelegate);
+ if (ret < 0) {
+ _ERR("Failed to create delegate for PreloadTypes (0x%08x)", ret);
+ } else {
+ initDelegate();
+ }
+}
CoreRuntime::CoreRuntime(const char* mode) :
initializeClr(nullptr),
__hostHandle(nullptr),
__domainId(-1),
fd(0),
- __initialized(false)
+ __initialized(false),
+ __isProfileMode(false)
{
_INFO("Constructor called!!");
+ // Intiailize ecore first (signal handlers, etc.) before runtime init.
+ ecore_init();
+
+ char *env = nullptr;
+ env = getenv("CORECLR_ENABLE_PROFILING");
+ if (env != nullptr && !strcmp(env, "1")) {
+ _INFO("profiling mode on");
+ __isProfileMode = true;
+ }
+
// plugin initialize should be called before start loader mainloop.
// In case of VD plugins, attaching secure zone is done in the plugin_initialize().
// When attaching to a secure zone, if there is a created thread, it will failed.
if (initializePluginManager(mode) < 0) {
_ERR("Failed to initialize PluginManager");
}
-
- if (pluginHasLogControl()) {
- __enableLogManager = false;
- } else {
- __enableLogManager = true;
- }
}
CoreRuntime::~CoreRuntime()
{
+ // workaround : to prevent crash while process terminate on profiling mode,
+ // kill process immediately.
+ // see https://github.com/dotnet/coreclr/issues/26687
+ if (__isProfileMode) {
+ _INFO("shutdown process immediately.");
+ _exit(0);
+ }
+
dispose();
}
-int CoreRuntime::initialize(bool standalone)
+int CoreRuntime::initialize(bool standalone, bool useDlog)
{
- // checkInjection checks dotnet-launcher run mode,
- // if it contains DOTNET_LAUNCHER_INJECT variable, it injects library.
+ // checkInjection checks dotnet-launcher run mode
// At the moment, this mechanism is used only when the Memory Profiler is started.
int res = checkInjection();
if (res != 0) {
// Write Debug.WriteLine to stderr
putenv(const_cast<char *>("COMPlus_DebugWriteToStdErr=1"));
+#ifdef USE_DEFAULT_BASE_ADDR
+ putenv(const_cast<char *>("COMPlus_UseDefaultBaseAddr=1"));
+#endif // USE_DEFAULT_BASE_ADDR
+
// read string from external file and set them to environment value.
setEnvFromFile();
- // Set environment for System.Environment.SpecialFolder
- initEnvForSpecialFolder();
-
if (initializePathManager(std::string(), std::string(), std::string()) < 0) {
_ERR("Failed to initialize PathManager");
return -1;
}
- if (__enableLogManager) {
+ if (useDlog && !pluginHasLogControl()) {
if (initializeLogManager() < 0) {
_ERR("Failed to initnialize LogManager");
return -1;
}
-
- if (redirectFD() < 0) {
- _ERR("Failed to redirect FD");
- return -1;
- }
-
- if (runLoggingThread() < 0) {
- _ERR("Failed to create and run logging thread to redicrect log");
- return -1;
- }
}
std::string libCoreclr(concatPath(getRuntimeDir(), "libcoreclr.so"));
if (__coreclrLib == nullptr) {
char *err = dlerror();
_ERR("dlopen failed to open libcoreclr.so with error %s", err);
+ if (access(libCoreclr.c_str(), R_OK) == -1)
+ _ERR("access '%s': %s\n", libCoreclr.c_str(), strerror(errno));
return -1;
}
CORELIB_RETURN_IF_NOSYM(coreclr_execute_assembly_ptr, executeAssembly, "coreclr_execute_assembly");
CORELIB_RETURN_IF_NOSYM(coreclr_shutdown_ptr, shutdown, "coreclr_shutdown");
CORELIB_RETURN_IF_NOSYM(coreclr_create_delegate_ptr, createDelegate, "coreclr_create_delegate");
- CORELIB_RETURN_IF_NOSYM(set_environment_variable_ptr, setEnvironmentVariable, "SetEnvironmentVariableW");
#undef CORELIB_RETURN_IF_NOSYM
_INFO("libcoreclr dlopen and dlsym success");
- if (!standalone)
+ if (!standalone) {
pluginPreload();
+ }
+
+ // Set environment for System.Environment.SpecialFolder
+ // Below function creates dbus connection by callging storage API.
+ // If dbus connection is created bofere fork(), forked process cannot use dbus.
+ // To avoid gdbus blocking issue, below function should be called after fork()
+ initEnvForSpecialFolder();
fd = open("/proc/self", O_DIRECTORY);
std::string appRoot = std::string("/proc/self/fd/") + std::to_string(fd);
std::string appBin = concatPath(appRoot, "bin");
std::string appLib = concatPath(appRoot, "lib");
- std::string probePath = appBin + ":" + appLib;
+ std::string appTac = concatPath(appBin, TAC_SYMLINK_SUB_DIR);
+ std::string probePath = appBin + ":" + appLib + ":" + appTac;
+ std::string NIprobePath = concatPath(appBin, APP_NI_SUB_DIR) + ":" + concatPath(appLib, APP_NI_SUB_DIR) + ":" + appTac;
std::string tpa = getTPA();
- std::string nativeLibPath = getExtraNativeLibDirs(appRoot) + ":" + appBin + ":" + appLib + ":" + __nativeLibDirectory;
+ std::string runtimeDir = getRuntimeDir();
+ std::string nativeLibPath = getExtraNativeLibDirs(appRoot) + ":" + appBin + ":" + appLib + ":" + __nativeLibDirectory + ":" + runtimeDir;
std::string appName = std::string("dotnet-launcher-") + std::to_string(getpid());
- if (!initializeCoreClr(appName.c_str(), probePath.c_str(), nativeLibPath.c_str(), tpa.c_str())) {
+ if (!initializeCoreClr(appName.c_str(), probePath.c_str(), NIprobePath.c_str(), nativeLibPath.c_str(), tpa.c_str())) {
_ERR("Failed to initialize coreclr");
return -1;
}
+ int st = createDelegate(__hostHandle, __domainId, "Dotnet.Launcher", "Dotnet.Launcher.Environment", "SetEnvironmentVariable", (void**)&setEnvironmentVariable);
+ if (st < 0 || setEnvironmentVariable == nullptr) {
+ _ERR("Create delegate for Dotnet.Launcher.dll -> Dotnet.Launcher.Environment -> SetEnvironmentVariable failed (0x%08x)", st);
+ return -1;
+ }
+
__initialized = true;
+ if (!standalone) {
+ preloadTypes(); // Preload common managed code
+ }
+
_INFO("CoreRuntime initialize success");
return 0;
bool CoreRuntime::initializeCoreClr(const char* appId,
const char* assemblyProbePaths,
+ const char* NIProbePaths,
const char* pinvokeProbePaths,
const char* tpaList)
{
const char *propertyValues[] = {
tpaList,
assemblyProbePaths,
- assemblyProbePaths,
+ NIProbePaths,
pinvokeProbePaths,
"UseLatestBehaviorWhenTFMNotSpecified"
};
return -1;
}
- if (__enableLogManager) {
- // launchpad override stdout and stderr to journalctl before launch application.
- // we have to re-override that to input pipe for logging thread.
- if (redirectFD() < 0) {
- _ERR("Failed to redirect FD");
- return -1;
- }
+ // launchpad override stdout and stderr to journalctl before launch application.
+ // we have to re-override that to input pipe for logging thread.
+ // if LogManager is not initialized, below redirectFD will return 0;
+ if (redirectFD() < 0) {
+ _ERR("Failed to redirect FD");
+ return -1;
+ }
+ // VD has their own signal handler.
+ if (!pluginHasLogControl()) {
registerSigHandler();
}
// application data path can be changed by owner. So, we have to set data path just before launching.
char* localDataPath = app_get_data_path();
if (localDataPath != nullptr) {
- std::u16string envval = utf8ToUtf16(localDataPath);
-
- if (!setEnvironmentVariable(u"XDG_DATA_HOME", envval.c_str())) {
- _ERR("Failed to set XDG_DATA_HOME");
- }
-
+ setEnvironmentVariable("XDG_DATA_HOME", localDataPath);
free(localDataPath);
}
projects / platform / core / dotnet / launcher.git / blobdiff