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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #ifndef SANDBOX_WIN_SRC_SANDBOX_TYPES_H_
6 #define SANDBOX_WIN_SRC_SANDBOX_TYPES_H_
7 
8 #include "base/process/launch.h"
9 
10 namespace sandbox {
11 
12 // Operation result codes returned by the sandbox API.
13 //
14 // Note: These codes are listed in a histogram and any new codes should be added
15 // at the end.
16 //
17 enum ResultCode : int {
18   SBOX_ALL_OK = 0,
19   // Error is originating on the win32 layer. Call GetlastError() for more
20   // information.
21   SBOX_ERROR_GENERIC = 1,
22   // An invalid combination of parameters was given to the API.
23   SBOX_ERROR_BAD_PARAMS = 2,
24   // The desired operation is not supported at this time.
25   SBOX_ERROR_UNSUPPORTED = 3,
26   // The request requires more memory that allocated or available.
27   SBOX_ERROR_NO_SPACE = 4,
28   // The ipc service requested does not exist.
29   SBOX_ERROR_INVALID_IPC = 5,
30   // The ipc service did not complete.
31   SBOX_ERROR_FAILED_IPC = 6,
32   // The requested handle was not found.
33   SBOX_ERROR_NO_HANDLE = 7,
34   // This function was not expected to be called at this time.
35   SBOX_ERROR_UNEXPECTED_CALL = 8,
36   // WaitForAllTargets is already called.
37   SBOX_ERROR_WAIT_ALREADY_CALLED = 9,
38   // A channel error prevented DoCall from executing.
39   SBOX_ERROR_CHANNEL_ERROR = 10,
40   // Failed to create the alternate desktop.
41   SBOX_ERROR_CANNOT_CREATE_DESKTOP = 11,
42   // Failed to create the alternate window station.
43   SBOX_ERROR_CANNOT_CREATE_WINSTATION = 12,
44   // Failed to switch back to the interactive window station.
45   SBOX_ERROR_FAILED_TO_SWITCH_BACK_WINSTATION = 13,
46   // The supplied AppContainer is not valid.
47   SBOX_ERROR_INVALID_APP_CONTAINER = 14,
48   // The supplied capability is not valid.
49   SBOX_ERROR_INVALID_CAPABILITY = 15,
50   // There is a failure initializing the AppContainer.
51   SBOX_ERROR_CANNOT_INIT_APPCONTAINER = 16,
52   // Initializing or updating ProcThreadAttributes failed.
53   SBOX_ERROR_PROC_THREAD_ATTRIBUTES = 17,
54   // Error in creating process.
55   SBOX_ERROR_CREATE_PROCESS = 18,
56   // Failure calling delegate PreSpawnTarget.
57   SBOX_ERROR_DELEGATE_PRE_SPAWN = 19,
58   // Could not assign process to job object.
59   SBOX_ERROR_ASSIGN_PROCESS_TO_JOB_OBJECT = 20,
60   // Could not assign process to job object.
61   SBOX_ERROR_SET_THREAD_TOKEN = 21,
62   // Could not get thread context of new process.
63   SBOX_ERROR_GET_THREAD_CONTEXT = 22,
64   // Could not duplicate target info of new process.
65   SBOX_ERROR_DUPLICATE_TARGET_INFO = 23,
66   // Could not set low box token.
67   SBOX_ERROR_SET_LOW_BOX_TOKEN = 24,
68   // Could not create file mapping for IPC dispatcher.
69   SBOX_ERROR_CREATE_FILE_MAPPING = 25,
70   // Could not duplicate shared section into target process for IPC dispatcher.
71   SBOX_ERROR_DUPLICATE_SHARED_SECTION = 26,
72   // Could not map view of shared memory in broker.
73   SBOX_ERROR_MAP_VIEW_OF_SHARED_SECTION = 27,
74   // Could not apply ASLR mitigations to target process.
75   SBOX_ERROR_APPLY_ASLR_MITIGATIONS = 28,
76   // Could not setup one of the required interception services.
77   SBOX_ERROR_SETUP_BASIC_INTERCEPTIONS = 29,
78   // Could not setup basic interceptions.
79   SBOX_ERROR_SETUP_INTERCEPTION_SERVICE = 30,
80   // Could not initialize interceptions. This usually means 3rd party software
81   // is stomping on our hooks, or can sometimes mean the syscall format has
82   // changed.
83   SBOX_ERROR_INITIALIZE_INTERCEPTIONS = 31,
84   // Could not setup the imports for ntdll in target process.
85   SBOX_ERROR_SETUP_NTDLL_IMPORTS = 32,
86   // Could not setup the handle closer in target process.
87   SBOX_ERROR_SETUP_HANDLE_CLOSER = 33,
88   // Cannot get the current Window Station.
89   SBOX_ERROR_CANNOT_GET_WINSTATION = 34,
90   // Cannot query the security attributes of the current Window Station.
91   SBOX_ERROR_CANNOT_QUERY_WINSTATION_SECURITY = 35,
92   // Cannot get the current Desktop.
93   SBOX_ERROR_CANNOT_GET_DESKTOP = 36,
94   // Cannot query the security attributes of the current Desktop.
95   SBOX_ERROR_CANNOT_QUERY_DESKTOP_SECURITY = 37,
96   // Cannot setup the interception manager config buffer.
97   SBOX_ERROR_CANNOT_SETUP_INTERCEPTION_CONFIG_BUFFER = 38,
98   // Cannot copy data to the child process.
99   SBOX_ERROR_CANNOT_COPY_DATA_TO_CHILD = 39,
100   // Cannot setup the interception thunk.
101   SBOX_ERROR_CANNOT_SETUP_INTERCEPTION_THUNK = 40,
102   // Cannot resolve the interception thunk.
103   SBOX_ERROR_CANNOT_RESOLVE_INTERCEPTION_THUNK = 41,
104   // Cannot write interception thunk to child process.
105   SBOX_ERROR_CANNOT_WRITE_INTERCEPTION_THUNK = 42,
106   // Placeholder for last item of the enum.
107   SBOX_ERROR_LAST
108 };
109 
110 // If the sandbox cannot create a secure environment for the target, the
111 // target will be forcibly terminated. These are the process exit codes.
112 enum TerminationCodes {
113   SBOX_FATAL_INTEGRITY = 7006,        // Could not set the integrity level.
114   SBOX_FATAL_DROPTOKEN = 7007,        // Could not lower the token.
115   SBOX_FATAL_FLUSHANDLES = 7008,      // Failed to flush registry handles.
116   SBOX_FATAL_CACHEDISABLE = 7009,     // Failed to forbid HCKU caching.
117   SBOX_FATAL_CLOSEHANDLES = 7010,     // Failed to close pending handles.
118   SBOX_FATAL_MITIGATION = 7011,       // Could not set the mitigation policy.
119   SBOX_FATAL_MEMORY_EXCEEDED = 7012,  // Exceeded the job memory limit.
120   SBOX_FATAL_WARMUP = 7013,           // Failed to warmup.
121   SBOX_FATAL_LAST
122 };
123 
124 class BrokerServices;
125 class TargetServices;
126 
127 // Contains the pointer to a target or broker service.
128 struct SandboxInterfaceInfo {
129   BrokerServices* broker_services;
130   TargetServices* target_services;
131 };
132 
133 #if SANDBOX_EXPORTS
134 #define SANDBOX_INTERCEPT extern "C" __declspec(dllexport)
135 #else
136 #define SANDBOX_INTERCEPT extern "C"
137 #endif
138 
139 enum InterceptionType {
140   INTERCEPTION_INVALID = 0,
141   INTERCEPTION_SERVICE_CALL,    // Trampoline of an NT native call
142   INTERCEPTION_EAT,
143   INTERCEPTION_SIDESTEP,        // Preamble patch
144   INTERCEPTION_SMART_SIDESTEP,  // Preamble patch but bypass internal calls
145   INTERCEPTION_UNLOAD_MODULE,   // Unload the module (don't patch)
146   INTERCEPTION_LAST             // Placeholder for last item in the enumeration
147 };
148 
149 }  // namespace sandbox
150 
151 #endif  // SANDBOX_WIN_SRC_SANDBOX_TYPES_H_
152