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- // Copyright (c) 2012 The Chromium Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style license that can be
- // found in the LICENSE file.
- #ifndef SANDBOX_WIN_SRC_SANDBOX_TYPES_H_
- #define SANDBOX_WIN_SRC_SANDBOX_TYPES_H_
- #include "base/memory/raw_ptr.h"
- #include "base/process/kill.h"
- #include "base/process/launch.h"
- namespace sandbox {
- // Operation result codes returned by the sandbox API.
- //
- // Note: These codes are listed in a histogram and any new codes should be added
- // at the end. If the underlying type is changed then the forward declaration in
- // sandbox_init_win.h must be updated.
- //
- enum ResultCode : int {
- SBOX_ALL_OK = 0,
- // Error is originating on the win32 layer. Call GetlastError() for more
- // information.
- SBOX_ERROR_GENERIC = 1,
- // An invalid combination of parameters was given to the API.
- SBOX_ERROR_BAD_PARAMS = 2,
- // The desired operation is not supported at this time.
- SBOX_ERROR_UNSUPPORTED = 3,
- // The request requires more memory that allocated or available.
- SBOX_ERROR_NO_SPACE = 4,
- // The ipc service requested does not exist.
- SBOX_ERROR_INVALID_IPC = 5,
- // The ipc service did not complete.
- SBOX_ERROR_FAILED_IPC = 6,
- // The requested handle was not found.
- SBOX_ERROR_NO_HANDLE = 7,
- // This function was not expected to be called at this time.
- SBOX_ERROR_UNEXPECTED_CALL = 8,
- // WaitForAllTargets is already called.
- SBOX_ERROR_WAIT_ALREADY_CALLED = 9,
- // A channel error prevented DoCall from executing.
- SBOX_ERROR_CHANNEL_ERROR = 10,
- // Failed to create the alternate desktop.
- SBOX_ERROR_CANNOT_CREATE_DESKTOP = 11,
- // Failed to create the alternate window station.
- SBOX_ERROR_CANNOT_CREATE_WINSTATION = 12,
- // Failed to switch back to the interactive window station.
- SBOX_ERROR_FAILED_TO_SWITCH_BACK_WINSTATION = 13,
- // The supplied AppContainer is not valid.
- SBOX_ERROR_INVALID_APP_CONTAINER = 14,
- // The supplied capability is not valid.
- SBOX_ERROR_INVALID_CAPABILITY = 15,
- // There is a failure initializing the AppContainer.
- SBOX_ERROR_CANNOT_INIT_APPCONTAINER = 16,
- // Initializing or updating ProcThreadAttributes failed.
- SBOX_ERROR_PROC_THREAD_ATTRIBUTES = 17,
- // Error in creating process.
- SBOX_ERROR_CREATE_PROCESS = 18,
- // Failure calling delegate PreSpawnTarget.
- SBOX_ERROR_DELEGATE_PRE_SPAWN = 19,
- // Could not assign process to job object.
- SBOX_ERROR_ASSIGN_PROCESS_TO_JOB_OBJECT = 20,
- // Could not assign process to job object.
- SBOX_ERROR_SET_THREAD_TOKEN = 21,
- // Could not get thread context of new process.
- SBOX_ERROR_GET_THREAD_CONTEXT = 22,
- // Could not duplicate target info of new process.
- SBOX_ERROR_DUPLICATE_TARGET_INFO = 23,
- // Could not set low box token.
- SBOX_ERROR_SET_LOW_BOX_TOKEN = 24,
- // Could not create file mapping for IPC dispatcher.
- SBOX_ERROR_CREATE_FILE_MAPPING = 25,
- // Could not duplicate shared section into target process for IPC dispatcher.
- SBOX_ERROR_DUPLICATE_SHARED_SECTION = 26,
- // Could not map view of shared memory in broker.
- SBOX_ERROR_MAP_VIEW_OF_SHARED_SECTION = 27,
- // Could not apply ASLR mitigations to target process.
- SBOX_ERROR_APPLY_ASLR_MITIGATIONS = 28,
- // Could not setup one of the required interception services.
- SBOX_ERROR_SETUP_BASIC_INTERCEPTIONS = 29,
- // Could not setup basic interceptions.
- SBOX_ERROR_SETUP_INTERCEPTION_SERVICE = 30,
- // Could not initialize interceptions. This usually means 3rd party software
- // is stomping on our hooks, or can sometimes mean the syscall format has
- // changed.
- SBOX_ERROR_INITIALIZE_INTERCEPTIONS = 31,
- // Could not setup the imports for ntdll in target process.
- SBOX_ERROR_SETUP_NTDLL_IMPORTS = 32,
- // Could not setup the handle closer in target process.
- SBOX_ERROR_SETUP_HANDLE_CLOSER = 33,
- // Cannot get the current Window Station.
- SBOX_ERROR_CANNOT_GET_WINSTATION = 34,
- // Cannot query the security attributes of the current Window Station.
- SBOX_ERROR_CANNOT_QUERY_WINSTATION_SECURITY = 35,
- // Cannot get the current Desktop.
- SBOX_ERROR_CANNOT_GET_DESKTOP = 36,
- // Cannot query the security attributes of the current Desktop.
- SBOX_ERROR_CANNOT_QUERY_DESKTOP_SECURITY = 37,
- // Cannot setup the interception manager config buffer.
- SBOX_ERROR_CANNOT_SETUP_INTERCEPTION_CONFIG_BUFFER = 38,
- // Cannot copy data to the child process.
- SBOX_ERROR_CANNOT_COPY_DATA_TO_CHILD = 39,
- // Cannot setup the interception thunk.
- SBOX_ERROR_CANNOT_SETUP_INTERCEPTION_THUNK = 40,
- // Cannot resolve the interception thunk.
- SBOX_ERROR_CANNOT_RESOLVE_INTERCEPTION_THUNK = 41,
- // Cannot write interception thunk to child process.
- SBOX_ERROR_CANNOT_WRITE_INTERCEPTION_THUNK = 42,
- // Cannot find the base address of the new process.
- SBOX_ERROR_CANNOT_FIND_BASE_ADDRESS = 43,
- // Cannot create the AppContainer profile.
- SBOX_ERROR_CREATE_APPCONTAINER = 44,
- // Cannot create the AppContainer as the main executable can't be accessed.
- SBOX_ERROR_CREATE_APPCONTAINER_ACCESS_CHECK = 45,
- // Cannot create the AppContainer as adding a capability failed.
- SBOX_ERROR_CREATE_APPCONTAINER_CAPABILITY = 46,
- // Cannot initialize a job object.
- SBOX_ERROR_CANNOT_INIT_JOB = 47,
- // Invalid LowBox SID string.
- SBOX_ERROR_INVALID_LOWBOX_SID = 48,
- // Cannot create restricted token.
- SBOX_ERROR_CANNOT_CREATE_RESTRICTED_TOKEN = 49,
- // Cannot set the integrity level on a desktop object.
- SBOX_ERROR_CANNOT_SET_DESKTOP_INTEGRITY = 50,
- // Cannot create a LowBox token.
- SBOX_ERROR_CANNOT_CREATE_LOWBOX_TOKEN = 51,
- // Cannot modify LowBox token's DACL.
- SBOX_ERROR_CANNOT_MODIFY_LOWBOX_TOKEN_DACL = 52,
- // Cannot create restricted impersonation token.
- SBOX_ERROR_CANNOT_CREATE_RESTRICTED_IMP_TOKEN = 53,
- // Cannot duplicate target process handle.
- SBOX_ERROR_CANNOT_DUPLICATE_PROCESS_HANDLE = 54,
- // Cannot load executable for variable transfer.
- SBOX_ERROR_CANNOT_LOADLIBRARY_EXECUTABLE = 55,
- // Cannot find variable address for transfer.
- SBOX_ERROR_CANNOT_FIND_VARIABLE_ADDRESS = 56,
- // Cannot write variable value.
- SBOX_ERROR_CANNOT_WRITE_VARIABLE_VALUE = 57,
- // Short write to variable.
- SBOX_ERROR_INVALID_WRITE_VARIABLE_SIZE = 58,
- // Cannot initialize BrokerServices.
- SBOX_ERROR_CANNOT_INIT_BROKERSERVICES = 59,
- // Cannot update job active process limit.
- SBOX_ERROR_CANNOT_UPDATE_JOB_PROCESS_LIMIT = 60,
- // Cannot create an impersonation lowbox token
- SBOX_ERROR_CANNOT_CREATE_LOWBOX_IMPERSONATION_TOKEN = 61,
- // Cannot create a sandbox policy for an unsandboxed process.
- SBOX_ERROR_UNSANDBOXED_PROCESS = 62,
- // Could not create the unsandboxed process. Extended error from
- // base::LaunchProcess will be in GetLastError().
- SBOX_ERROR_CANNOT_LAUNCH_UNSANDBOXED_PROCESS = 63,
- // Attempt to start a sandboxed process from sandbox code hosted not within
- // the main EXE. This is an unsupported operation by the sandbox.
- SBOX_ERROR_INVALID_LINK_STATE = 64,
- // The target process main EXE had a different base address to the broker.
- // This should be impossible but might happen if there is a mismatch in the
- // running executable image files vs the one disk.
- SBOX_ERROR_INVALID_TARGET_BASE_ADDRESS = 65,
- // The target process sentinel value cannot be read.
- SBOX_ERROR_CANNOT_READ_SENTINEL_VALUE = 66,
- // Short read of the target process sentinel value.
- SBOX_ERROR_INVALID_READ_SENTINEL_SIZE = 67,
- // The target process sentinel value did not match the sentinel in the broker.
- SBOX_ERROR_MISMATCH_SENTINEL_VALUE = 68,
- // The process of consolidating the ConfigBase for a policy failed.
- SBOX_ERROR_FAILED_TO_FREEZE_CONFIG = 69,
- // Placeholder for last item of the enum.
- SBOX_ERROR_LAST
- };
- // If the sandbox cannot create a secure environment for the target, the
- // target will be forcibly terminated. These are the process exit codes.
- enum TerminationCodes {
- SBOX_FATAL_INTEGRITY = 7006, // Could not set the integrity level.
- SBOX_FATAL_DROPTOKEN = 7007, // Could not lower the token.
- SBOX_FATAL_FLUSHANDLES = 7008, // Failed to flush registry handles.
- SBOX_FATAL_CACHEDISABLE = 7009, // Failed to forbid HCKU caching.
- SBOX_FATAL_CLOSEHANDLES = 7010, // Failed to close pending handles.
- SBOX_FATAL_MITIGATION = 7011, // Could not set the mitigation policy.
- SBOX_FATAL_MEMORY_EXCEEDED = 7012, // Exceeded the job memory limit.
- SBOX_FATAL_WARMUP = 7013, // Failed to warmup.
- SBOX_FATAL_LAST
- };
- #if !defined(SANDBOX_FUZZ_TARGET)
- static_assert(SBOX_FATAL_MEMORY_EXCEEDED ==
- base::win::kSandboxFatalMemoryExceeded,
- "Value for SBOX_FATAL_MEMORY_EXCEEDED must match base.");
- #endif // !defined(SANDBOX_FUZZ_TARGET)
- class BrokerServices;
- class TargetServices;
- // Contains the pointer to a target or broker service.
- struct SandboxInterfaceInfo {
- // TODO(crbug.com/1298696): Chrome crashes with MTECheckedPtr
- // enabled. Triage.
- raw_ptr<BrokerServices, DegradeToNoOpWhenMTE> broker_services;
- raw_ptr<TargetServices> target_services;
- };
- #define SANDBOX_INTERCEPT extern "C"
- enum InterceptionType {
- INTERCEPTION_INVALID = 0,
- INTERCEPTION_SERVICE_CALL, // Trampoline of an NT native call
- INTERCEPTION_EAT,
- INTERCEPTION_UNLOAD_MODULE, // Unload the module (don't patch)
- INTERCEPTION_LAST // Placeholder for last item in the enumeration
- };
- } // namespace sandbox
- #endif // SANDBOX_WIN_SRC_SANDBOX_TYPES_H_
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