| // Copyright 2015 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 CONTENT_BROWSER_BAD_MESSAGE_H_ |
| #define CONTENT_BROWSER_BAD_MESSAGE_H_ |
| |
| namespace content { |
| class BrowserMessageFilter; |
| class RenderProcessHost; |
| |
| namespace bad_message { |
| |
| // The browser process often chooses to terminate a renderer if it receives |
| // a bad IPC message. The reasons are tracked for metrics. |
| // |
| // Content embedders should implement their own bad message statistics but |
| // should use similar histogram names to make analysis easier. |
| // |
| // NOTE: Do not remove or reorder elements in this list. Add new entries at the |
| // end. Items may be renamed but do not change the values. We rely on the enum |
| // values in histograms. |
| enum BadMessageReason { |
| NC_IN_PAGE_NAVIGATION = 0, |
| RFH_CAN_COMMIT_URL_BLOCKED = 1, |
| RFH_CAN_ACCESS_FILES_OF_PAGE_STATE = 2, |
| RFH_SANDBOX_FLAGS = 3, |
| RFH_NO_PROXY_TO_PARENT = 4, |
| RPH_DESERIALIZATION_FAILED = 5, |
| RVH_CAN_ACCESS_FILES_OF_PAGE_STATE = 6, |
| RFH_FILE_CHOOSER_PATH = 7, |
| RWH_SYNTHETIC_GESTURE = 8, |
| RWH_FOCUS = 9, // obsolete; no longer used |
| RWH_BLUR = 10, |
| RWH_SHARED_BITMAP = 11, |
| RWH_BAD_ACK_MESSAGE = 12, |
| RWHVA_SHARED_MEMORY = 13, |
| SERVICE_WORKER_BAD_URL = 14, |
| WC_INVALID_FRAME_SOURCE = 15, |
| RWHVM_UNEXPECTED_FRAME_TYPE = 16, // obsolete; no longer used |
| RFPH_DETACH = 17, |
| DFH_BAD_EMBEDDER_MESSAGE = 18, |
| NC_AUTO_SUBFRAME = 19, |
| CSDH_NOT_RECOGNIZED = 20, |
| DSMF_OPEN_STORAGE = 21, // obsolete; no longer used |
| DSMF_LOAD_STORAGE = 22, |
| DBMF_INVALID_ORIGIN_ON_OPEN = 23, |
| DBMF_DB_NOT_OPEN_ON_MODIFY = 24, |
| DBMF_DB_NOT_OPEN_ON_CLOSE = 25, |
| DBMF_INVALID_ORIGIN_ON_SQLITE_ERROR = 26, |
| RDH_INVALID_PRIORITY = 27, |
| RDH_REQUEST_NOT_TRANSFERRING = 28, |
| RDH_BAD_DOWNLOAD = 29, |
| NMF_NO_PERMISSION_SHOW = 30, |
| NMF_NO_PERMISSION_CLOSE = 31, |
| NMF_NO_PERMISSION_VERIFY = 32, |
| MH_INVALID_MIDI_PORT = 33, |
| MH_SYS_EX_PERMISSION = 34, |
| ACDH_REGISTER = 35, |
| ACDH_UNREGISTER = 36, |
| ACDH_SET_SPAWNING = 37, |
| ACDH_SELECT_CACHE = 38, |
| ACDH_SELECT_CACHE_FOR_WORKER = 39, |
| ACDH_SELECT_CACHE_FOR_SHARED_WORKER = 40, |
| ACDH_MARK_AS_FOREIGN_ENTRY = 41, |
| ACDH_PENDING_REPLY_IN_GET_STATUS = 42, |
| ACDH_GET_STATUS = 43, |
| ACDH_PENDING_REPLY_IN_START_UPDATE = 44, |
| ACDH_START_UPDATE = 45, |
| ACDH_PENDING_REPLY_IN_SWAP_CACHE = 46, |
| ACDH_SWAP_CACHE = 47, |
| SWDH_NOT_HANDLED = 48, |
| SWDH_REGISTER_BAD_URL = 49, |
| SWDH_REGISTER_NO_HOST = 50, |
| SWDH_REGISTER_CANNOT = 51, |
| SWDH_UNREGISTER_BAD_URL = 52, |
| SWDH_UNREGISTER_NO_HOST = 53, |
| SWDH_UNREGISTER_CANNOT = 54, |
| SWDH_GET_REGISTRATION_BAD_URL = 55, |
| SWDH_GET_REGISTRATION_NO_HOST = 56, |
| SWDH_GET_REGISTRATION_CANNOT = 57, |
| SWDH_GET_REGISTRATION_FOR_READY_NO_HOST = 58, |
| SWDH_GET_REGISTRATION_FOR_READY_ALREADY_IN_PROGRESS = 59, |
| SWDH_POST_MESSAGE = 60, |
| SWDH_PROVIDER_CREATED_NO_HOST = 61, |
| SWDH_PROVIDER_DESTROYED_NO_HOST = 62, |
| SWDH_SET_HOSTED_VERSION_NO_HOST = 63, |
| OBSOLETE_SWDH_SET_HOSTED_VERSION = 64, |
| SWDH_WORKER_SCRIPT_LOAD_NO_HOST = 65, |
| SWDH_INCREMENT_WORKER_BAD_HANDLE = 66, |
| SWDH_DECREMENT_WORKER_BAD_HANDLE = 67, |
| SWDH_INCREMENT_REGISTRATION_BAD_HANDLE = 68, |
| SWDH_DECREMENT_REGISTRATION_BAD_HANDLE = 69, |
| SWDH_TERMINATE_BAD_HANDLE = 70, |
| FAMF_APPEND_ITEM_TO_BLOB = 71, |
| FAMF_APPEND_SHARED_MEMORY_TO_BLOB = 72, |
| FAMF_MALFORMED_STREAM_URL = 73, |
| FAMF_APPEND_ITEM_TO_STREAM = 74, |
| FAMF_APPEND_SHARED_MEMORY_TO_STREAM = 75, |
| IDBDH_CAN_READ_FILE = 76, |
| IDBDH_GET_OR_TERMINATE = 77, |
| RFMF_SET_COOKIE_BAD_ORIGIN = 78, |
| RFMF_GET_COOKIES_BAD_ORIGIN = 79, |
| SWDH_GET_REGISTRATIONS_NO_HOST = 80, |
| SWDH_GET_REGISTRATIONS_INVALID_ORIGIN = 81, |
| AOAH_UNAUTHORIZED_URL = 82, |
| BDH_INVALID_SERVICE_ID = 83, |
| RFH_COMMIT_DESERIALIZATION_FAILED = 84, |
| BDH_INVALID_CHARACTERISTIC_ID = 85, |
| SWDH_UPDATE_NO_HOST = 86, |
| SWDH_UPDATE_BAD_REGISTRATION_ID = 87, |
| SWDH_UPDATE_CANNOT = 88, |
| SWDH_UNREGISTER_BAD_REGISTRATION_ID = 89, |
| BDH_INVALID_WRITE_VALUE_LENGTH = 90, |
| WC_MEMORY_CACHE_RESOURCE_BAD_SECURITY_INFO = 91, // obsolete; no longer used |
| WC_RENDERER_DID_NAVIGATE_BAD_SECURITY_INFO = 92, // obsolete; no longer used |
| OBSOLETE_BDH_DUPLICATE_REQUEST_DEVICE_ID = 93, |
| CSDH_INVALID_ORIGIN = 94, |
| RDH_ILLEGAL_ORIGIN = 95, |
| RDH_UNAUTHORIZED_HEADER_REQUEST = 96, |
| RDH_INVALID_URL = 97, |
| BDH_CHARACTERISTIC_ALREADY_SUBSCRIBED = 98, |
| RFH_OWNER_PROPERTY = 99, |
| BDH_EMPTY_OR_INVALID_FILTERS = 100, // obsolete; no longer used |
| WC_CONTENT_WITH_CERT_ERRORS_BAD_SECURITY_INFO = 101, // obsolete; not used |
| RFMF_RENDERER_FAKED_ITS_OWN_DEATH = 102, |
| DWNLD_INVALID_SAVABLE_RESOURCE_LINKS_RESPONSE = 103, |
| DWNLD_INVALID_SERIALIZE_AS_MHTML_RESPONSE = 104, |
| BDH_DEVICE_NOT_ALLOWED_FOR_ORIGIN = 105, |
| ACI_WRONG_STORAGE_PARTITION = 106, |
| RDHI_WRONG_STORAGE_PARTITION = 107, |
| RDH_INVALID_REQUEST_ID = 108, |
| BDH_SERVICE_NOT_ALLOWED_FOR_ORIGIN = 109, |
| WSI_UNEXPECTED_ADD_CHANNEL_REQUEST = 110, |
| WSI_UNEXPECTED_SEND_FRAME = 111, |
| RFH_UNEXPECTED_LOAD_START = 112, |
| NMF_INVALID_ARGUMENT = 113, |
| RFH_INVALID_ORIGIN_ON_COMMIT = 114, |
| BDH_UUID_REGISTERED = 115, |
| BDH_CONSTRUCTION_FAILED = 116, |
| BDH_INVALID_REFCOUNT_OPERATION = 117, |
| BDH_INVALID_URL_OPERATION = 118, |
| IDBDH_INVALID_ORIGIN = 119, |
| RFH_FAIL_PROVISIONAL_LOAD_NO_HANDLE = 120, |
| RFH_FAIL_PROVISIONAL_LOAD_NO_ERROR = 121, |
| NI_IN_PAGE_NAVIGATION = 122, |
| RPH_MOJO_PROCESS_ERROR = 123, |
| DBMF_INVALID_ORIGIN_ON_GET_SPACE = 124, |
| DBMF_INVALID_ORIGIN_ON_MODIFIED = 125, |
| DBMF_INVALID_ORIGIN_ON_CLOSED = 126, |
| WSI_INVALID_HEADER_VALUE = 127, |
| SWDH_SET_HOSTED_VERSION_INVALID_HOST = 128, |
| SWDH_SET_HOSTED_VERSION_PROCESS_MISMATCH = 129, |
| MSDH_INVALID_FRAME_ID = 130, |
| SDH_INVALID_PORT_RANGE = 131, |
| SCO_INVALID_ARGUMENT = 132, |
| RFH_INCONSISTENT_DEVTOOLS_MESSAGE = 133, |
| DSH_DUPLICATE_CONNECTION_ID = 134, |
| DSH_NOT_CREATED_SESSION_ID = 135, |
| DSH_NOT_ALLOCATED_SESSION_ID = 136, |
| DSH_DELETED_SESSION_ID = 137, |
| DSH_WRONG_STORAGE_PARTITION = 138, |
| BDH_DISALLOWED_ORIGIN = 139, |
| ARH_CREATED_STREAM_WITHOUT_AUTHORIZATION = 140, |
| MDDH_INVALID_DEVICE_TYPE_REQUEST = 141, |
| MDDH_UNAUTHORIZED_ORIGIN = 142, |
| SWDH_ENABLE_NAVIGATION_PRELOAD_NO_HOST = 143, |
| SWDH_ENABLE_NAVIGATION_PRELOAD_INVALID_ORIGIN = 144, |
| SWDH_ENABLE_NAVIGATION_PRELOAD_BAD_REGISTRATION_ID = 145, |
| RDH_TRANSFERRING_REQUEST_NOT_FOUND = 146, // Disabled - crbug.com/659613. |
| RDH_TRANSFERRING_NONNAVIGATIONAL_REQUEST = 147, |
| SWDH_GET_NAVIGATION_PRELOAD_STATE_NO_HOST = 148, |
| SWDH_GET_NAVIGATION_PRELOAD_STATE_INVALID_ORIGIN = 149, |
| SWDH_GET_NAVIGATION_PRELOAD_STATE_BAD_REGISTRATION_ID = 150, |
| SWDH_SET_NAVIGATION_PRELOAD_HEADER_NO_HOST = 151, |
| SWDH_SET_NAVIGATION_PRELOAD_HEADER_INVALID_ORIGIN = 152, |
| SWDH_SET_NAVIGATION_PRELOAD_HEADER_BAD_REGISTRATION_ID = 153, |
| SWDH_SET_NAVIGATION_PRELOAD_HEADER_BAD_VALUE = 154, |
| MDDH_INVALID_SUBSCRIPTION_REQUEST = 155, |
| MDDH_INVALID_UNSUBSCRIPTION_REQUEST = 156, |
| AOAH_NONSENSE_DEVICE_ID = 157, |
| BDH_INVALID_OPTIONS = 158, |
| RFH_DID_ADD_CONSOLE_MESSAGE_BAD_SEVERITY = 159, |
| AIRH_VOLUME_OUT_OF_RANGE = 160, |
| BDH_INVALID_DESCRIPTOR_ID = 161, |
| RWH_INVALID_BEGIN_FRAME_ACK_DID_NOT_SWAP = 162, |
| RWH_INVALID_BEGIN_FRAME_ACK_COMPOSITOR_FRAME = 163, |
| BFSI_INVALID_TAG = 164, |
| BFSI_INVALID_REQUESTS = 165, |
| BFSI_INVALID_TITLE = 166, |
| RWH_INVALID_FRAME_TOKEN = 167, |
| |
| // Please add new elements here. The naming convention is abbreviated class |
| // name (e.g. RenderFrameHost becomes RFH) plus a unique description of the |
| // reason. After making changes, you MUST update histograms.xml by running: |
| // "python tools/metrics/histograms/update_bad_message_reasons.py" |
| BAD_MESSAGE_MAX |
| }; |
| |
| // Called when the browser receives a bad IPC message from a renderer process on |
| // the UI thread. Logs the event, records a histogram metric for the |reason|, |
| // and terminates the process for |host|. |
| void ReceivedBadMessage(RenderProcessHost* host, BadMessageReason reason); |
| |
| // Equivalent to the above, but callable from any thread. |
| void ReceivedBadMessage(int render_process_id, BadMessageReason reason); |
| |
| // Called when a browser message filter receives a bad IPC message from a |
| // renderer or other child process. Logs the event, records a histogram metric |
| // for the |reason|, and terminates the process for |filter|. |
| void ReceivedBadMessage(BrowserMessageFilter* filter, BadMessageReason reason); |
| |
| } // namespace bad_message |
| } // namespace content |
| |
| #endif // CONTENT_BROWSER_BAD_MESSAGE_H_ |
