/* * Appdomain-related internal data structures and functions. */ #ifndef __MONO_METADATA_DOMAIN_INTERNALS_H__ #define __MONO_METADATA_DOMAIN_INTERNALS_H__ #include #include #include #include #include extern CRITICAL_SECTION mono_delegate_section; /* This is a copy of System.AppDomainSetup */ typedef struct { MonoObject object; MonoString *application_base; MonoString *application_name; MonoString *cache_path; MonoString *configuration_file; MonoString *dynamic_base; MonoString *license_file; MonoString *private_bin_path; MonoString *private_bin_path_probe; MonoString *shadow_copy_directories; MonoString *shadow_copy_files; MonoBoolean publisher_policy; MonoBoolean path_changed; int loader_optimization; MonoBoolean disallow_binding_redirects; MonoBoolean disallow_code_downloads; } MonoAppDomainSetup; typedef GArray MonoJitInfoTable; typedef struct { guint32 flags; gint32 exvar_offset; gpointer try_start; gpointer try_end; gpointer handler_start; union { MonoClass *catch_class; gpointer filter; } data; } MonoJitExceptionInfo; struct _MonoJitInfo { MonoMethod *method; gpointer code_start; guint32 used_regs; int code_size; guint32 num_clauses:24; /* Whenever the code is domain neutral or 'shared' */ gboolean domain_neutral:1; gboolean cas_inited:1; gboolean cas_class_assert:1; gboolean cas_class_deny:1; gboolean cas_class_permitonly:1; gboolean cas_method_assert:1; gboolean cas_method_deny:1; gboolean cas_method_permitonly:1; MonoJitExceptionInfo clauses [MONO_ZERO_LEN_ARRAY]; }; typedef struct { MonoJitInfo *ji; MonoCodeManager *code_mp; } MonoJitDynamicMethodInfo; struct _MonoAppContext { MonoObject obj; gint32 domain_id; gint32 context_id; gpointer *static_data; }; typedef enum { MONO_APPDOMAIN_CREATED, MONO_APPDOMAIN_UNLOADING, MONO_APPDOMAIN_UNLOADED } MonoAppDomainState; struct _MonoDomain { CRITICAL_SECTION lock; MonoMemPool *mp; MonoCodeManager *code_mp; /* * keep all the managed objects close to each other for the precise GC * For the Boehm GC we additionally keep close also other GC-tracked pointers. */ #define MONO_DOMAIN_FIRST_OBJECT setup MonoAppDomainSetup *setup; MonoAppDomain *domain; MonoAppContext *default_context; MonoException *out_of_memory_ex; MonoException *null_reference_ex; MonoException *stack_overflow_ex; #define MONO_DOMAIN_FIRST_GC_TRACKED env MonoGHashTable *env; MonoGHashTable *ldstr_table; /* hashtables for Reflection handles */ MonoGHashTable *type_hash; MonoGHashTable *refobject_hash; /* a GC-tracked array to keep references to the static fields of types */ gpointer *static_data_array; /* maps class -> type initialization exception object */ MonoGHashTable *type_init_exception_hash; /* maps delegate trampoline addr -> delegate object */ MonoGHashTable *delegate_hash_table; #define MONO_DOMAIN_LAST_GC_TRACKED delegate_hash_table guint32 state; /* Needed by Thread:GetDomainID() */ gint32 domain_id; GSList *domain_assemblies; MonoAssembly *entry_assembly; char *friendly_name; GHashTable *class_vtable_hash; /* maps remote class key -> MonoRemoteClass */ GHashTable *proxy_vtable_hash; GHashTable *jit_code_hash; /* maps MonoMethod -> MonoJitDynamicMethodInfo */ GHashTable *dynamic_code_hash; MonoJitInfoTable *jit_info_table; /* Used when loading assemblies */ gchar **search_path; /* Used by remoting proxies */ MonoMethod *create_proxy_for_type_method; MonoMethod *private_invoke_method; /* Used to store offsets of thread and context static fields */ GHashTable *special_static_fields; GHashTable *jump_target_hash; GHashTable *class_init_trampoline_hash; GHashTable *jump_trampoline_hash; GHashTable *jit_trampoline_hash; GHashTable *delegate_trampoline_hash; /* * This must be a GHashTable, since these objects can't be finalized * if the hashtable contains a GC visible reference to them. */ GHashTable *finalizable_objects_hash; /* Used when accessing 'domain_assemblies' */ CRITICAL_SECTION assemblies_lock; }; typedef struct { guint16 major, minor, build, revision; } AssemblyVersionSet; /* MonoRuntimeInfo: Contains information about versions supported by this runtime */ typedef struct { const char runtime_version [12]; const char framework_version [4]; const AssemblyVersionSet version_sets [2]; } MonoRuntimeInfo; #define mono_domain_lock(domain) EnterCriticalSection(&(domain)->lock) #define mono_domain_unlock(domain) LeaveCriticalSection(&(domain)->lock) #define mono_domain_assemblies_lock(domain) EnterCriticalSection(&(domain)->assemblies_lock) #define mono_domain_assemblies_unlock(domain) LeaveCriticalSection(&(domain)->assemblies_lock) void mono_cleanup (void) MONO_INTERNAL; void mono_jit_info_table_add (MonoDomain *domain, MonoJitInfo *ji) MONO_INTERNAL; void mono_jit_info_table_remove (MonoDomain *domain, MonoJitInfo *ji) MONO_INTERNAL; void mono_jit_info_add_aot_module (MonoImage *image, gpointer start, gpointer end) MONO_INTERNAL; /* * Installs a new function which is used to return a MonoJitInfo for a method inside * an AOT module. */ typedef MonoJitInfo *(*MonoJitInfoFindInAot) (MonoDomain *domain, MonoImage *image, gpointer addr); void mono_install_jit_info_find_in_aot (MonoJitInfoFindInAot func) MONO_INTERNAL; MonoAppDomain * ves_icall_System_AppDomain_getCurDomain (void) MONO_INTERNAL; MonoAppDomain * ves_icall_System_AppDomain_getRootDomain (void) MONO_INTERNAL; MonoAppDomain * ves_icall_System_AppDomain_createDomain (MonoString *friendly_name, MonoAppDomainSetup *setup) MONO_INTERNAL; MonoObject * ves_icall_System_AppDomain_GetData (MonoAppDomain *ad, MonoString *name) MONO_INTERNAL; MonoReflectionAssembly * ves_icall_System_AppDomain_LoadAssemblyRaw (MonoAppDomain *ad, MonoArray *raw_assembly, MonoArray *raw_symbol_store, MonoObject *evidence, MonoBoolean refonly) MONO_INTERNAL; void ves_icall_System_AppDomain_SetData (MonoAppDomain *ad, MonoString *name, MonoObject *data) MONO_INTERNAL; MonoAppDomainSetup * ves_icall_System_AppDomain_getSetup (MonoAppDomain *ad) MONO_INTERNAL; MonoString * ves_icall_System_AppDomain_getFriendlyName (MonoAppDomain *ad) MONO_INTERNAL; MonoArray * ves_icall_System_AppDomain_GetAssemblies (MonoAppDomain *ad, MonoBoolean refonly) MONO_INTERNAL; MonoReflectionAssembly * ves_icall_System_Reflection_Assembly_LoadFrom (MonoString *fname, MonoBoolean refonly) MONO_INTERNAL; MonoReflectionAssembly * ves_icall_System_AppDomain_LoadAssembly (MonoAppDomain *ad, MonoString *assRef, MonoObject *evidence, MonoBoolean refonly) MONO_INTERNAL; gboolean ves_icall_System_AppDomain_InternalIsFinalizingForUnload (gint32 domain_id) MONO_INTERNAL; void ves_icall_System_AppDomain_InternalUnload (gint32 domain_id) MONO_INTERNAL; gint32 ves_icall_System_AppDomain_ExecuteAssembly (MonoAppDomain *ad, MonoString *file, MonoObject *evidence, MonoArray *args) MONO_INTERNAL; MonoAppDomain * ves_icall_System_AppDomain_InternalSetDomain (MonoAppDomain *ad) MONO_INTERNAL; MonoAppDomain * ves_icall_System_AppDomain_InternalSetDomainByID (gint32 domainid) MONO_INTERNAL; void ves_icall_System_AppDomain_InternalPushDomainRef (MonoAppDomain *ad) MONO_INTERNAL; void ves_icall_System_AppDomain_InternalPushDomainRefByID (gint32 domain_id) MONO_INTERNAL; void ves_icall_System_AppDomain_InternalPopDomainRef (void) MONO_INTERNAL; MonoAppContext * ves_icall_System_AppDomain_InternalGetContext (void) MONO_INTERNAL; MonoAppContext * ves_icall_System_AppDomain_InternalGetDefaultContext (void) MONO_INTERNAL; MonoAppContext * ves_icall_System_AppDomain_InternalSetContext (MonoAppContext *mc) MONO_INTERNAL; gint32 ves_icall_System_AppDomain_GetIDFromDomain (MonoAppDomain * ad) MONO_INTERNAL; MonoString * ves_icall_System_AppDomain_InternalGetProcessGuid (MonoString* newguid) MONO_INTERNAL; MonoAssembly * mono_assembly_load_corlib (const MonoRuntimeInfo *runtime, MonoImageOpenStatus *status) MONO_INTERNAL; const MonoRuntimeInfo* mono_get_runtime_info (void) MONO_INTERNAL; gboolean mono_assembly_name_parse (const char *name, MonoAssemblyName *aname) MONO_INTERNAL; void mono_assembly_name_free (MonoAssemblyName *aname) MONO_INTERNAL; void mono_domain_add_class_static_data (MonoDomain *domain, MonoClass *klass, gpointer data, guint32 *bitmap); #endif /* __MONO_METADATA_DOMAIN_INTERNALS_H__ */