diff options
Diffstat (limited to 'xpcom/base/ErrorList.py')
| -rwxr-xr-x | xpcom/base/ErrorList.py | 1425 |
1 files changed, 1425 insertions, 0 deletions
diff --git a/xpcom/base/ErrorList.py b/xpcom/base/ErrorList.py new file mode 100755 index 0000000000..4446dc9cc0 --- /dev/null +++ b/xpcom/base/ErrorList.py @@ -0,0 +1,1425 @@ +#!/usr/bin/env python +from collections import OrderedDict + + +class Mod: + """ + A nserror module. When used with a `with` statement, binds the itself to + Mod.active. + """ + + active = None + + def __init__(self, num): + self.num = num + + def __enter__(self): + Mod.active = self + + def __exit__(self, _type, _value, _traceback): + Mod.active = None + + +modules = OrderedDict() + +# To add error code to your module, you need to do the following: +# +# 1) Add a module offset code. Add yours to the bottom of the list +# right below this comment, adding 1. +# +# 2) In your module, define a header file which uses one of the +# NE_ERROR_GENERATExxxxxx macros. Some examples below: +# +# #define NS_ERROR_MYMODULE_MYERROR1 \ +# NS_ERROR_GENERATE(NS_ERROR_SEVERITY_ERROR,NS_ERROR_MODULE_MYMODULE,1) +# #define NS_ERROR_MYMODULE_MYERROR2 NS_ERROR_GENERATE_SUCCESS(NS_ERROR_MODULE_MYMODULE,2) +# #define NS_ERROR_MYMODULE_MYERROR3 NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_MYMODULE,3) + +# @name Standard Module Offset Code. Each Module should identify a unique number +# and then all errors associated with that module become offsets from the +# base associated with that module id. There are 16 bits of code bits for +# each module. + +modules["XPCOM"] = Mod(1) +modules["BASE"] = Mod(2) +modules["GFX"] = Mod(3) +modules["WIDGET"] = Mod(4) +modules["CALENDAR"] = Mod(5) +modules["NETWORK"] = Mod(6) +modules["PLUGINS"] = Mod(7) +modules["LAYOUT"] = Mod(8) +modules["HTMLPARSER"] = Mod(9) +modules["RDF"] = Mod(10) +modules["UCONV"] = Mod(11) +modules["REG"] = Mod(12) +modules["FILES"] = Mod(13) +modules["DOM"] = Mod(14) +modules["IMGLIB"] = Mod(15) +modules["MAILNEWS"] = Mod(16) +modules["EDITOR"] = Mod(17) +modules["XPCONNECT"] = Mod(18) +modules["PROFILE"] = Mod(19) +modules["LDAP"] = Mod(20) +modules["SECURITY"] = Mod(21) +modules["DOM_XPATH"] = Mod(22) +# Mod(23) used to be NS_ERROR_MODULE_DOM_RANGE (see bug 711047) +modules["URILOADER"] = Mod(24) +modules["CONTENT"] = Mod(25) +modules["PYXPCOM"] = Mod(26) +modules["XSLT"] = Mod(27) +modules["IPC"] = Mod(28) +modules["SVG"] = Mod(29) +modules["STORAGE"] = Mod(30) +modules["SCHEMA"] = Mod(31) +modules["DOM_FILE"] = Mod(32) +modules["DOM_INDEXEDDB"] = Mod(33) +modules["DOM_FILEHANDLE"] = Mod(34) +modules["SIGNED_JAR"] = Mod(35) +modules["DOM_FILESYSTEM"] = Mod(36) +modules["DOM_BLUETOOTH"] = Mod(37) +modules["SIGNED_APP"] = Mod(38) +modules["DOM_ANIM"] = Mod(39) +modules["DOM_PUSH"] = Mod(40) +modules["DOM_MEDIA"] = Mod(41) +modules["URL_CLASSIFIER"] = Mod(42) +# ErrorResult gets its own module to reduce the chance of someone accidentally +# defining an error code matching one of the ErrorResult ones. +modules["ERRORRESULT"] = Mod(43) +# Win32 system error codes, which are not mapped to a specific other value, +# see Bug 1686041. +modules["WIN32"] = Mod(44) +modules["WDBA"] = Mod(45) + +# NS_ERROR_MODULE_GENERAL should be used by modules that do not +# care if return code values overlap. Callers of methods that +# return such codes should be aware that they are not +# globally unique. Implementors should be careful about blindly +# returning codes from other modules that might also use +# the generic base. +modules["GENERAL"] = Mod(51) + +MODULE_BASE_OFFSET = 0x45 + +NS_ERROR_SEVERITY_SUCCESS = 0 +NS_ERROR_SEVERITY_ERROR = 1 + + +def SUCCESS_OR_FAILURE(sev, module, code): + return (sev << 31) | ((module + MODULE_BASE_OFFSET) << 16) | code + + +def FAILURE(code): + return SUCCESS_OR_FAILURE(NS_ERROR_SEVERITY_ERROR, Mod.active.num, code) + + +def SUCCESS(code): + return SUCCESS_OR_FAILURE(NS_ERROR_SEVERITY_SUCCESS, Mod.active.num, code) + + +# Errors is an ordered dictionary, so that we can recover the order in which +# they were defined. This is important for determining which name is the +# canonical name for an error code. +errors = OrderedDict() + +# Standard "it worked" return value +errors["NS_OK"] = 0 + +# ======================================================================= +# Core errors, not part of any modules +# ======================================================================= +errors["NS_ERROR_BASE"] = 0xC1F30000 +# Returned when an instance is not initialized +errors["NS_ERROR_NOT_INITIALIZED"] = errors["NS_ERROR_BASE"] + 1 +# Returned when an instance is already initialized +errors["NS_ERROR_ALREADY_INITIALIZED"] = errors["NS_ERROR_BASE"] + 2 +# Returned by a not implemented function +errors["NS_ERROR_NOT_IMPLEMENTED"] = 0x80004001 +# Returned when a given interface is not supported. +errors["NS_NOINTERFACE"] = 0x80004002 +errors["NS_ERROR_NO_INTERFACE"] = errors["NS_NOINTERFACE"] +# Returned when a function aborts +errors["NS_ERROR_ABORT"] = 0x80004004 +# Returned when a function fails +errors["NS_ERROR_FAILURE"] = 0x80004005 +# Returned when an unexpected error occurs +errors["NS_ERROR_UNEXPECTED"] = 0x8000FFFF +# Returned when a memory allocation fails +errors["NS_ERROR_OUT_OF_MEMORY"] = 0x8007000E +# Returned when an illegal value is passed +errors["NS_ERROR_ILLEGAL_VALUE"] = 0x80070057 +errors["NS_ERROR_INVALID_ARG"] = errors["NS_ERROR_ILLEGAL_VALUE"] +errors["NS_ERROR_INVALID_POINTER"] = errors["NS_ERROR_INVALID_ARG"] +errors["NS_ERROR_NULL_POINTER"] = errors["NS_ERROR_INVALID_ARG"] +# Returned when an operation can't complete due to an unavailable resource +errors["NS_ERROR_NOT_AVAILABLE"] = 0x80040111 +# Returned when a class is not registered +errors["NS_ERROR_FACTORY_NOT_REGISTERED"] = 0x80040154 +# Returned when a class cannot be registered, but may be tried again later +errors["NS_ERROR_FACTORY_REGISTER_AGAIN"] = 0x80040155 +# Returned when a dynamically loaded factory couldn't be found +errors["NS_ERROR_FACTORY_NOT_LOADED"] = 0x800401F8 +# Returned when a factory doesn't support signatures +errors["NS_ERROR_FACTORY_NO_SIGNATURE_SUPPORT"] = errors["NS_ERROR_BASE"] + 0x101 +# Returned when a factory already is registered +errors["NS_ERROR_FACTORY_EXISTS"] = errors["NS_ERROR_BASE"] + 0x100 + + +# ======================================================================= +# 1: NS_ERROR_MODULE_XPCOM +# ======================================================================= +with modules["XPCOM"]: + # Result codes used by nsIVariant + errors["NS_ERROR_CANNOT_CONVERT_DATA"] = FAILURE(1) + errors["NS_ERROR_OBJECT_IS_IMMUTABLE"] = FAILURE(2) + errors["NS_ERROR_LOSS_OF_SIGNIFICANT_DATA"] = FAILURE(3) + # Result code used by nsIThreadManager + errors["NS_ERROR_NOT_SAME_THREAD"] = FAILURE(4) + # Various operations are not permitted during XPCOM shutdown and will fail + # with this exception. + errors["NS_ERROR_ILLEGAL_DURING_SHUTDOWN"] = FAILURE(30) + errors["NS_ERROR_SERVICE_NOT_AVAILABLE"] = FAILURE(22) + + errors["NS_SUCCESS_LOSS_OF_INSIGNIFICANT_DATA"] = SUCCESS(1) + # Used by nsCycleCollectionParticipant + errors["NS_SUCCESS_INTERRUPTED_TRAVERSE"] = SUCCESS(2) + +# ======================================================================= +# 2: NS_ERROR_MODULE_BASE +# ======================================================================= +with modules["BASE"]: + # I/O Errors + + # Stream closed + errors["NS_BASE_STREAM_CLOSED"] = FAILURE(2) + # Error from the operating system + errors["NS_BASE_STREAM_OSERROR"] = FAILURE(3) + # Illegal arguments + errors["NS_BASE_STREAM_ILLEGAL_ARGS"] = FAILURE(4) + # For unichar streams + errors["NS_BASE_STREAM_NO_CONVERTER"] = FAILURE(5) + # For unichar streams + errors["NS_BASE_STREAM_BAD_CONVERSION"] = FAILURE(6) + errors["NS_BASE_STREAM_WOULD_BLOCK"] = FAILURE(7) + + +# ======================================================================= +# 3: NS_ERROR_MODULE_GFX +# ======================================================================= +with modules["GFX"]: + # no printer available (e.g. cannot find _any_ printer) + errors["NS_ERROR_GFX_PRINTER_NO_PRINTER_AVAILABLE"] = FAILURE(1) + # _specified_ (by name) printer not found + errors["NS_ERROR_GFX_PRINTER_NAME_NOT_FOUND"] = FAILURE(2) + # print-to-file: could not open output file + errors["NS_ERROR_GFX_PRINTER_COULD_NOT_OPEN_FILE"] = FAILURE(3) + # print: starting document + errors["NS_ERROR_GFX_PRINTER_STARTDOC"] = FAILURE(4) + # print: ending document + errors["NS_ERROR_GFX_PRINTER_ENDDOC"] = FAILURE(5) + # print: starting page + errors["NS_ERROR_GFX_PRINTER_STARTPAGE"] = FAILURE(6) + # The document is still being loaded + errors["NS_ERROR_GFX_PRINTER_DOC_IS_BUSY"] = FAILURE(7) + + # Font cmap is strangely structured - avoid this font! + errors["NS_ERROR_GFX_CMAP_MALFORMED"] = FAILURE(51) + + +# ======================================================================= +# 4: NS_ERROR_MODULE_WIDGET +# ======================================================================= +with modules["WIDGET"]: + # Used by: + # - nsIWidget::NotifyIME() + # Returned when the notification or the event is handled and it's consumed + # by somebody. + errors["NS_SUCCESS_EVENT_CONSUMED"] = SUCCESS(1) + + +# ======================================================================= +# 6: NS_ERROR_MODULE_NETWORK +# ======================================================================= +with modules["NETWORK"]: + # General async request error codes: + # + # These error codes are commonly passed through callback methods to indicate + # the status of some requested async request. + # + # For example, see nsIRequestObserver::onStopRequest. + + # The async request completed successfully. + errors["NS_BINDING_SUCCEEDED"] = errors["NS_OK"] + + # The async request failed for some unknown reason. + errors["NS_BINDING_FAILED"] = FAILURE(1) + # The async request failed because it was aborted by some user action. + errors["NS_BINDING_ABORTED"] = FAILURE(2) + # The async request has been "redirected" to a different async request. + # (e.g., an HTTP redirect occurred). + # + # This error code is used with load groups to notify the load group observer + # when a request in the load group is redirected to another request. + errors["NS_BINDING_REDIRECTED"] = FAILURE(3) + # The async request has been "retargeted" to a different "handler." + # + # This error code is used with load groups to notify the load group observer + # when a request in the load group is removed from the load group and added + # to a different load group. + errors["NS_BINDING_RETARGETED"] = FAILURE(4) + + # Miscellaneous error codes: These errors are not typically passed via + # onStopRequest. + + # The URI is malformed. + errors["NS_ERROR_MALFORMED_URI"] = FAILURE(10) + # The requested action could not be completed while the object is busy. + # Implementations of nsIChannel::asyncOpen will commonly return this error + # if the channel has already been opened (and has not yet been closed). + errors["NS_ERROR_IN_PROGRESS"] = FAILURE(15) + # Returned from nsIChannel::asyncOpen to indicate that OnDataAvailable will + # not be called because there is no content available. This is used by + # helper app style protocols (e.g., mailto). XXX perhaps this should be a + # success code. + errors["NS_ERROR_NO_CONTENT"] = FAILURE(17) + # The URI scheme corresponds to an unknown protocol handler. + errors["NS_ERROR_UNKNOWN_PROTOCOL"] = FAILURE(18) + # The content encoding of the source document was incorrect, for example + # returning a plain HTML document advertised as Content-Encoding: gzip + errors["NS_ERROR_INVALID_CONTENT_ENCODING"] = FAILURE(27) + # A transport level corruption was found in the source document. for example + # a document with a calculated checksum that does not match the Content-MD5 + # http header. + errors["NS_ERROR_CORRUPTED_CONTENT"] = FAILURE(29) + # A content signature verification failed for some reason. This can be either + # an actual verification error, or any other error that led to the fact that + # a content signature that was expected couldn't be verified. + errors["NS_ERROR_INVALID_SIGNATURE"] = FAILURE(58) + # While parsing for the first component of a header field using syntax as in + # Content-Disposition or Content-Type, the first component was found to be + # empty, such as in: Content-Disposition: ; filename=foo + errors["NS_ERROR_FIRST_HEADER_FIELD_COMPONENT_EMPTY"] = FAILURE(34) + # Returned from nsIChannel::asyncOpen when trying to open the channel again + # (reopening is not supported). + errors["NS_ERROR_ALREADY_OPENED"] = FAILURE(73) + + # Connectivity error codes: + + # The connection is already established. XXX unused - consider removing. + errors["NS_ERROR_ALREADY_CONNECTED"] = FAILURE(11) + # The connection does not exist. XXX unused - consider removing. + errors["NS_ERROR_NOT_CONNECTED"] = FAILURE(12) + # The connection attempt failed, for example, because no server was + # listening at specified host:port. + errors["NS_ERROR_CONNECTION_REFUSED"] = FAILURE(13) + # The connection was lost due to a timeout error. + errors["NS_ERROR_NET_TIMEOUT"] = FAILURE(14) + # The requested action could not be completed while the networking library + # is in the offline state. + errors["NS_ERROR_OFFLINE"] = FAILURE(16) + # The requested action was prohibited because it would have caused the + # networking library to establish a connection to an unsafe or otherwise + # banned port. + errors["NS_ERROR_PORT_ACCESS_NOT_ALLOWED"] = FAILURE(19) + # The connection was established, but no data was ever received. + errors["NS_ERROR_NET_RESET"] = FAILURE(20) + # The connection was established, but the data transfer was interrupted. + errors["NS_ERROR_NET_INTERRUPT"] = FAILURE(71) + # The connection attempt to a proxy failed. + errors["NS_ERROR_PROXY_CONNECTION_REFUSED"] = FAILURE(72) + # A transfer was only partially done when it completed. + errors["NS_ERROR_NET_PARTIAL_TRANSFER"] = FAILURE(76) + # HTTP/2 detected invalid TLS configuration + errors["NS_ERROR_NET_INADEQUATE_SECURITY"] = FAILURE(82) + # HTTP/2 sent a GOAWAY + errors["NS_ERROR_NET_HTTP2_SENT_GOAWAY"] = FAILURE(83) + # HTTP/3 protocol internal error + errors["NS_ERROR_NET_HTTP3_PROTOCOL_ERROR"] = FAILURE(84) + # A timeout error code that can be used to cancel requests. + errors["NS_ERROR_NET_TIMEOUT_EXTERNAL"] = FAILURE(85) + # An error related to HTTPS-only mode + errors["NS_ERROR_HTTPS_ONLY"] = FAILURE(86) + # A WebSocket connection is failed. + errors["NS_ERROR_WEBSOCKET_CONNECTION_REFUSED"] = FAILURE(87) + # A connection to a non local address is refused because + # xpc::AreNonLocalConnectionsDisabled() returns true. + errors["NS_ERROR_NON_LOCAL_CONNECTION_REFUSED"] = FAILURE(88) + # Connection to a sts host without a hsts header. + errors["NS_ERROR_BAD_HSTS_CERT"] = FAILURE(89) + # Error parsing the status line of an HTTP response + errors["NS_ERROR_PARSING_HTTP_STATUS_LINE"] = FAILURE(90) + # The user refused to navigate to a potentially unsafe URL with + # embedded credentials/superfluos authentication. + errors["NS_ERROR_SUPERFLUOS_AUTH"] = FAILURE(91) + + # XXX really need to better rationalize these error codes. are consumers of + # necko really expected to know how to discern the meaning of these?? + # This request is not resumable, but it was tried to resume it, or to + # request resume-specific data. + errors["NS_ERROR_NOT_RESUMABLE"] = FAILURE(25) + # The request failed as a result of a detected redirection loop. + errors["NS_ERROR_REDIRECT_LOOP"] = FAILURE(31) + # It was attempted to resume the request, but the entity has changed in the + # meantime. + errors["NS_ERROR_ENTITY_CHANGED"] = FAILURE(32) + # The request failed because the content type returned by the server was not + # a type expected by the channel (for nested channels such as the JAR + # channel). + errors["NS_ERROR_UNSAFE_CONTENT_TYPE"] = FAILURE(74) + # The request resulted in an error page being displayed. + errors["NS_ERROR_LOAD_SHOWED_ERRORPAGE"] = FAILURE(77) + # The request occurred in docshell that lacks a treeowner, so it is + # probably in the process of being torn down. + errors["NS_ERROR_DOCSHELL_DYING"] = FAILURE(78) + + # DNS specific error codes: + + # The lookup of a hostname failed. This generally refers to the hostname + # from the URL being loaded. + errors["NS_ERROR_UNKNOWN_HOST"] = FAILURE(30) + # A low or medium priority DNS lookup failed because the pending queue was + # already full. High priorty (the default) always makes room + errors["NS_ERROR_DNS_LOOKUP_QUEUE_FULL"] = FAILURE(33) + # The lookup of a proxy hostname failed. If a channel is configured to + # speak to a proxy server, then it will generate this error if the proxy + # hostname cannot be resolved. + errors["NS_ERROR_UNKNOWN_PROXY_HOST"] = FAILURE(42) + # This DNS error will occur when the resolver uses the Extended DNS Error + # option to indicate an error code for which we should not fall back to the + # default DNS resolver. This means the DNS failure is definitive. + errors["NS_ERROR_DEFINITIVE_UNKNOWN_HOST"] = FAILURE(43) + + # Socket specific error codes: + + # The specified socket type does not exist. + errors["NS_ERROR_UNKNOWN_SOCKET_TYPE"] = FAILURE(51) + # The specified socket type could not be created. + errors["NS_ERROR_SOCKET_CREATE_FAILED"] = FAILURE(52) + # The operating system doesn't support the given type of address. + errors["NS_ERROR_SOCKET_ADDRESS_NOT_SUPPORTED"] = FAILURE(53) + # The address to which we tried to bind the socket was busy. + errors["NS_ERROR_SOCKET_ADDRESS_IN_USE"] = FAILURE(54) + + # Cache specific error codes: + errors["NS_ERROR_CACHE_KEY_NOT_FOUND"] = FAILURE(61) + errors["NS_ERROR_CACHE_DATA_IS_STREAM"] = FAILURE(62) + errors["NS_ERROR_CACHE_DATA_IS_NOT_STREAM"] = FAILURE(63) + errors["NS_ERROR_CACHE_WAIT_FOR_VALIDATION"] = FAILURE(64) + errors["NS_ERROR_CACHE_ENTRY_DOOMED"] = FAILURE(65) + errors["NS_ERROR_CACHE_READ_ACCESS_DENIED"] = FAILURE(66) + errors["NS_ERROR_CACHE_WRITE_ACCESS_DENIED"] = FAILURE(67) + errors["NS_ERROR_CACHE_IN_USE"] = FAILURE(68) + # Error passed through onStopRequest if the document could not be fetched + # from the cache. + errors["NS_ERROR_DOCUMENT_NOT_CACHED"] = FAILURE(70) + + # Effective TLD Service specific error codes: + + # The requested number of domain levels exceeds those present in the host + # string. + errors["NS_ERROR_INSUFFICIENT_DOMAIN_LEVELS"] = FAILURE(80) + # The host string is an IP address. + errors["NS_ERROR_HOST_IS_IP_ADDRESS"] = FAILURE(81) + + # StreamLoader specific result codes: + + # Result code returned by nsIStreamLoaderObserver to indicate that the + # observer is taking over responsibility for the data buffer, and the loader + # should NOT free it. + errors["NS_SUCCESS_ADOPTED_DATA"] = SUCCESS(90) + + # This success code may be returned by nsIAuthModule::getNextToken to + # indicate that the authentication is finished and thus there's no need + # to call getNextToken again. + errors["NS_SUCCESS_AUTH_FINISHED"] = SUCCESS(40) + + # These are really not "results", they're statuses, used by nsITransport and + # friends. This is abuse of nsresult, but we'll put up with it for now. + # nsITransport + errors["NS_NET_STATUS_READING"] = SUCCESS(8) + errors["NS_NET_STATUS_WRITING"] = SUCCESS(9) + + # nsISocketTransport + errors["NS_NET_STATUS_RESOLVING_HOST"] = SUCCESS(3) + errors["NS_NET_STATUS_RESOLVED_HOST"] = SUCCESS(11) + errors["NS_NET_STATUS_CONNECTING_TO"] = SUCCESS(7) + errors["NS_NET_STATUS_CONNECTED_TO"] = SUCCESS(4) + errors["NS_NET_STATUS_TLS_HANDSHAKE_STARTING"] = SUCCESS(12) + errors["NS_NET_STATUS_TLS_HANDSHAKE_ENDED"] = SUCCESS(13) + errors["NS_NET_STATUS_SENDING_TO"] = SUCCESS(5) + errors["NS_NET_STATUS_WAITING_FOR"] = SUCCESS(10) + errors["NS_NET_STATUS_RECEIVING_FROM"] = SUCCESS(6) + + # nsIInterceptedChannel + # Generic error for non-specific failures during service worker interception + errors["NS_ERROR_INTERCEPTION_FAILED"] = FAILURE(100) + + errors["NS_ERROR_WEBTRANSPORT_CODE_BASE"] = FAILURE(200) + errors["NS_ERROR_WEBTRANSPORT_CODE_END"] = ( + errors["NS_ERROR_WEBTRANSPORT_CODE_BASE"] + 255 + ) + + # All Http proxy CONNECT response codes + errors["NS_ERROR_PROXY_CODE_BASE"] = FAILURE(1000) + # Redirection 3xx + errors["NS_ERROR_PROXY_MULTIPLE_CHOICES"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 300 + errors["NS_ERROR_PROXY_MOVED_PERMANENTLY"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 301 + ) + errors["NS_ERROR_PROXY_FOUND"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 302 + errors["NS_ERROR_PROXY_SEE_OTHER"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 303 + errors["NS_ERROR_PROXY_NOT_MODIFIED"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 304 + errors["NS_ERROR_PROXY_TEMPORARY_REDIRECT"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 307 + ) + errors["NS_ERROR_PROXY_PERMANENT_REDIRECT"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 308 + ) + + # Client error 4xx + errors["NS_ERROR_PROXY_BAD_REQUEST"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 400 + errors["NS_ERROR_PROXY_UNAUTHORIZED"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 401 + errors["NS_ERROR_PROXY_PAYMENT_REQUIRED"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 402 + errors["NS_ERROR_PROXY_FORBIDDEN"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 403 + errors["NS_ERROR_PROXY_NOT_FOUND"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 404 + errors["NS_ERROR_PROXY_METHOD_NOT_ALLOWED"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 405 + ) + errors["NS_ERROR_PROXY_NOT_ACCEPTABLE"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 406 + # The proxy requires authentication; used when we can't easily propagate 407s. + errors["NS_ERROR_PROXY_AUTHENTICATION_FAILED"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 407 + ) + errors["NS_ERROR_PROXY_REQUEST_TIMEOUT"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 408 + errors["NS_ERROR_PROXY_CONFLICT"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 409 + errors["NS_ERROR_PROXY_GONE"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 410 + errors["NS_ERROR_PROXY_LENGTH_REQUIRED"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 411 + errors["NS_ERROR_PROXY_PRECONDITION_FAILED"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 412 + ) + errors["NS_ERROR_PROXY_REQUEST_ENTITY_TOO_LARGE"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 413 + ) + errors["NS_ERROR_PROXY_REQUEST_URI_TOO_LONG"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 414 + ) + errors["NS_ERROR_PROXY_UNSUPPORTED_MEDIA_TYPE"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 415 + ) + errors["NS_ERROR_PROXY_REQUESTED_RANGE_NOT_SATISFIABLE"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 416 + ) + errors["NS_ERROR_PROXY_EXPECTATION_FAILED"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 417 + ) + errors["NS_ERROR_PROXY_MISDIRECTED_REQUEST"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 421 + ) + errors["NS_ERROR_PROXY_TOO_EARLY"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 425 + errors["NS_ERROR_PROXY_UPGRADE_REQUIRED"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 426 + errors["NS_ERROR_PROXY_PRECONDITION_REQUIRED"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 428 + ) + # Indicates that we have sent too many requests in a given amount of time. + errors["NS_ERROR_PROXY_TOO_MANY_REQUESTS"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 429 + ) + errors["NS_ERROR_PROXY_REQUEST_HEADER_FIELDS_TOO_LARGE"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 431 + ) + errors["NS_ERROR_PROXY_UNAVAILABLE_FOR_LEGAL_REASONS"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 451 + ) + + # Server error 5xx + errors["NS_ERROR_PROXY_INTERNAL_SERVER_ERROR"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 500 + ) + errors["NS_ERROR_PROXY_NOT_IMPLEMENTED"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 501 + errors["NS_ERROR_PROXY_BAD_GATEWAY"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 502 + errors["NS_ERROR_PROXY_SERVICE_UNAVAILABLE"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 503 + ) + # The proxy did get any response from the remote server in time. + errors["NS_ERROR_PROXY_GATEWAY_TIMEOUT"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 504 + errors["NS_ERROR_PROXY_VERSION_NOT_SUPPORTED"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 505 + ) + errors["NS_ERROR_PROXY_VARIANT_ALSO_NEGOTIATES"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 506 + ) + errors["NS_ERROR_PROXY_NOT_EXTENDED"] = errors["NS_ERROR_PROXY_CODE_BASE"] + 510 + errors["NS_ERROR_PROXY_NETWORK_AUTHENTICATION_REQUIRED"] = ( + errors["NS_ERROR_PROXY_CODE_BASE"] + 511 + ) + +# ======================================================================= +# 7: NS_ERROR_MODULE_PLUGINS +# ======================================================================= +with modules["PLUGINS"]: + errors["NS_ERROR_PLUGINS_PLUGINSNOTCHANGED"] = FAILURE(1000) + errors["NS_ERROR_PLUGIN_DISABLED"] = FAILURE(1001) + errors["NS_ERROR_PLUGIN_BLOCKLISTED"] = FAILURE(1002) + errors["NS_ERROR_PLUGIN_TIME_RANGE_NOT_SUPPORTED"] = FAILURE(1003) + errors["NS_ERROR_PLUGIN_CLICKTOPLAY"] = FAILURE(1004) + + +# ======================================================================= +# 8: NS_ERROR_MODULE_LAYOUT +# ======================================================================= +with modules["LAYOUT"]: + # Return code for SheetLoadData::VerifySheetReadyToParse + errors["NS_OK_PARSE_SHEET"] = SUCCESS(1) + + +# ======================================================================= +# 9: NS_ERROR_MODULE_HTMLPARSER +# ======================================================================= +with modules["HTMLPARSER"]: + errors["NS_ERROR_HTMLPARSER_CONTINUE"] = errors["NS_OK"] + + errors["NS_ERROR_HTMLPARSER_EOF"] = FAILURE(1000) + errors["NS_ERROR_HTMLPARSER_UNKNOWN"] = FAILURE(1001) + errors["NS_ERROR_HTMLPARSER_CANTPROPAGATE"] = FAILURE(1002) + errors["NS_ERROR_HTMLPARSER_CONTEXTMISMATCH"] = FAILURE(1003) + errors["NS_ERROR_HTMLPARSER_BADFILENAME"] = FAILURE(1004) + errors["NS_ERROR_HTMLPARSER_BADURL"] = FAILURE(1005) + errors["NS_ERROR_HTMLPARSER_INVALIDPARSERCONTEXT"] = FAILURE(1006) + errors["NS_ERROR_HTMLPARSER_INTERRUPTED"] = FAILURE(1007) + errors["NS_ERROR_HTMLPARSER_BLOCK"] = FAILURE(1008) + errors["NS_ERROR_HTMLPARSER_BADTOKENIZER"] = FAILURE(1009) + errors["NS_ERROR_HTMLPARSER_BADATTRIBUTE"] = FAILURE(1010) + errors["NS_ERROR_HTMLPARSER_UNRESOLVEDDTD"] = FAILURE(1011) + errors["NS_ERROR_HTMLPARSER_MISPLACEDTABLECONTENT"] = FAILURE(1012) + errors["NS_ERROR_HTMLPARSER_BADDTD"] = FAILURE(1013) + errors["NS_ERROR_HTMLPARSER_BADCONTEXT"] = FAILURE(1014) + errors["NS_ERROR_HTMLPARSER_STOPPARSING"] = FAILURE(1015) + errors["NS_ERROR_HTMLPARSER_UNTERMINATEDSTRINGLITERAL"] = FAILURE(1016) + errors["NS_ERROR_HTMLPARSER_HIERARCHYTOODEEP"] = FAILURE(1017) + errors["NS_ERROR_HTMLPARSER_FAKE_ENDTAG"] = FAILURE(1018) + errors["NS_ERROR_HTMLPARSER_INVALID_COMMENT"] = FAILURE(1019) + + +# ======================================================================= +# 10: NS_ERROR_MODULE_RDF +# ======================================================================= +with modules["RDF"]: + # Returned from nsIRDFDataSource::Assert() and Unassert() if the assertion + # (or unassertion was accepted by the datasource + errors["NS_RDF_ASSERTION_ACCEPTED"] = errors["NS_OK"] + # Returned from nsIRDFDataSource::GetSource() and GetTarget() if the + # source/target has no value + errors["NS_RDF_NO_VALUE"] = SUCCESS(2) + # Returned from nsIRDFDataSource::Assert() and Unassert() if the assertion + # (or unassertion) was rejected by the datasource; i.e., the datasource was + # not willing to record the statement. + errors["NS_RDF_ASSERTION_REJECTED"] = SUCCESS(3) + # Return this from rdfITripleVisitor to stop cycling + errors["NS_RDF_STOP_VISIT"] = SUCCESS(4) + + +# ======================================================================= +# 11: NS_ERROR_MODULE_UCONV +# ======================================================================= +with modules["UCONV"]: + errors["NS_ERROR_UCONV_NOCONV"] = FAILURE(1) + errors["NS_ERROR_UDEC_ILLEGALINPUT"] = FAILURE(14) + + errors["NS_OK_HAD_REPLACEMENTS"] = SUCCESS(3) + errors["NS_OK_UDEC_MOREINPUT"] = SUCCESS(12) + errors["NS_OK_UDEC_MOREOUTPUT"] = SUCCESS(13) + errors["NS_OK_UENC_MOREOUTPUT"] = SUCCESS(34) + errors["NS_ERROR_UENC_NOMAPPING"] = SUCCESS(35) + + # BEGIN DEPRECATED + errors["NS_ERROR_ILLEGAL_INPUT"] = errors["NS_ERROR_UDEC_ILLEGALINPUT"] + # END DEPRECATED + + +# ======================================================================= +# 13: NS_ERROR_MODULE_FILES +# ======================================================================= +with modules["FILES"]: + errors["NS_ERROR_FILE_UNRECOGNIZED_PATH"] = FAILURE(1) + errors["NS_ERROR_FILE_UNRESOLVABLE_SYMLINK"] = FAILURE(2) + errors["NS_ERROR_FILE_EXECUTION_FAILED"] = FAILURE(3) + errors["NS_ERROR_FILE_UNKNOWN_TYPE"] = FAILURE(4) + errors["NS_ERROR_FILE_DESTINATION_NOT_DIR"] = FAILURE(5) + errors["NS_ERROR_FILE_COPY_OR_MOVE_FAILED"] = FAILURE(7) + errors["NS_ERROR_FILE_ALREADY_EXISTS"] = FAILURE(8) + errors["NS_ERROR_FILE_INVALID_PATH"] = FAILURE(9) + errors["NS_ERROR_FILE_CORRUPTED"] = FAILURE(11) + errors["NS_ERROR_FILE_NOT_DIRECTORY"] = FAILURE(12) + errors["NS_ERROR_FILE_IS_DIRECTORY"] = FAILURE(13) + errors["NS_ERROR_FILE_IS_LOCKED"] = FAILURE(14) + errors["NS_ERROR_FILE_TOO_BIG"] = FAILURE(15) + errors["NS_ERROR_FILE_NO_DEVICE_SPACE"] = FAILURE(16) + errors["NS_ERROR_FILE_NAME_TOO_LONG"] = FAILURE(17) + errors["NS_ERROR_FILE_NOT_FOUND"] = FAILURE(18) + errors["NS_ERROR_FILE_READ_ONLY"] = FAILURE(19) + errors["NS_ERROR_FILE_DIR_NOT_EMPTY"] = FAILURE(20) + errors["NS_ERROR_FILE_ACCESS_DENIED"] = FAILURE(21) + errors["NS_ERROR_FILE_FS_CORRUPTED"] = FAILURE(22) + errors["NS_ERROR_FILE_DEVICE_FAILURE"] = FAILURE(23) + errors["NS_ERROR_FILE_DEVICE_TEMPORARY_FAILURE"] = FAILURE(24) + errors["NS_ERROR_FILE_INVALID_HANDLE"] = FAILURE(25) + + errors["NS_SUCCESS_FILE_DIRECTORY_EMPTY"] = SUCCESS(1) + # Result codes used by nsIDirectoryServiceProvider2 + errors["NS_SUCCESS_AGGREGATE_RESULT"] = SUCCESS(2) + + +# ======================================================================= +# 14: NS_ERROR_MODULE_DOM +# ======================================================================= +with modules["DOM"]: + # XXX If you add a new DOM error code, also add an error string to + # dom/base/domerr.msg + + # Standard DOM error codes: http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html + errors["NS_ERROR_DOM_INDEX_SIZE_ERR"] = FAILURE(1) + errors["NS_ERROR_DOM_HIERARCHY_REQUEST_ERR"] = FAILURE(3) + errors["NS_ERROR_DOM_WRONG_DOCUMENT_ERR"] = FAILURE(4) + errors["NS_ERROR_DOM_INVALID_CHARACTER_ERR"] = FAILURE(5) + errors["NS_ERROR_DOM_NO_MODIFICATION_ALLOWED_ERR"] = FAILURE(7) + errors["NS_ERROR_DOM_NOT_FOUND_ERR"] = FAILURE(8) + errors["NS_ERROR_DOM_NOT_SUPPORTED_ERR"] = FAILURE(9) + errors["NS_ERROR_DOM_INUSE_ATTRIBUTE_ERR"] = FAILURE(10) + errors["NS_ERROR_DOM_INVALID_STATE_ERR"] = FAILURE(11) + errors["NS_ERROR_DOM_SYNTAX_ERR"] = FAILURE(12) + errors["NS_ERROR_DOM_INVALID_MODIFICATION_ERR"] = FAILURE(13) + errors["NS_ERROR_DOM_NAMESPACE_ERR"] = FAILURE(14) + errors["NS_ERROR_DOM_INVALID_ACCESS_ERR"] = FAILURE(15) + errors["NS_ERROR_DOM_TYPE_MISMATCH_ERR"] = FAILURE(17) + errors["NS_ERROR_DOM_SECURITY_ERR"] = FAILURE(18) + errors["NS_ERROR_DOM_NETWORK_ERR"] = FAILURE(19) + errors["NS_ERROR_DOM_ABORT_ERR"] = FAILURE(20) + errors["NS_ERROR_DOM_URL_MISMATCH_ERR"] = FAILURE(21) + errors["NS_ERROR_DOM_QUOTA_EXCEEDED_ERR"] = FAILURE(22) + errors["NS_ERROR_DOM_TIMEOUT_ERR"] = FAILURE(23) + errors["NS_ERROR_DOM_INVALID_NODE_TYPE_ERR"] = FAILURE(24) + errors["NS_ERROR_DOM_DATA_CLONE_ERR"] = FAILURE(25) + # StringEncoding API errors from http://wiki.whatwg.org/wiki/StringEncoding + errors["NS_ERROR_DOM_ENCODING_NOT_SUPPORTED_ERR"] = FAILURE(28) + # WebCrypto API errors from http://www.w3.org/TR/WebCryptoAPI/ + errors["NS_ERROR_DOM_UNKNOWN_ERR"] = FAILURE(30) + errors["NS_ERROR_DOM_DATA_ERR"] = FAILURE(31) + errors["NS_ERROR_DOM_OPERATION_ERR"] = FAILURE(32) + # https://heycam.github.io/webidl/#notallowederror + errors["NS_ERROR_DOM_NOT_ALLOWED_ERR"] = FAILURE(33) + # DOM error codes defined by us + errors["NS_ERROR_DOM_WRONG_TYPE_ERR"] = FAILURE(1002) + errors["NS_ERROR_DOM_NOT_NUMBER_ERR"] = FAILURE(1005) + errors["NS_ERROR_DOM_PROP_ACCESS_DENIED"] = FAILURE(1010) + errors["NS_ERROR_DOM_XPCONNECT_ACCESS_DENIED"] = FAILURE(1011) + errors["NS_ERROR_DOM_BAD_URI"] = FAILURE(1012) + errors["NS_ERROR_DOM_RETVAL_UNDEFINED"] = FAILURE(1013) + + # A way to represent uncatchable exceptions + errors["NS_ERROR_UNCATCHABLE_EXCEPTION"] = FAILURE(1015) + + errors["NS_ERROR_DOM_MALFORMED_URI"] = FAILURE(1016) + errors["NS_ERROR_DOM_INVALID_HEADER_NAME"] = FAILURE(1017) + + errors["NS_ERROR_DOM_INVALID_STATE_XHR_HAS_INVALID_CONTEXT"] = FAILURE(1018) + + # When manipulating the bytecode cache with the JS API, some transcoding + # errors, such as a different bytecode format can cause failures of the + # decoding process. + errors["NS_ERROR_DOM_JS_DECODING_ERROR"] = FAILURE(1026) + + # Image decode errors. + errors["NS_ERROR_DOM_IMAGE_INACTIVE_DOCUMENT"] = FAILURE(1027) + errors["NS_ERROR_DOM_IMAGE_INVALID_REQUEST"] = FAILURE(1028) + errors["NS_ERROR_DOM_IMAGE_BROKEN"] = FAILURE(1029) + + # Used to indicate that a resource with the Cross-Origin-Resource-Policy + # response header set failed the origin check. + # https://fetch.spec.whatwg.org/#cross-origin-resource-policy-header + errors["NS_ERROR_DOM_CORP_FAILED"] = FAILURE(1036) + + # Used to indicate that a URI may not be loaded into a cross-origin + # context. + errors["NS_ERROR_DOM_BAD_CROSS_ORIGIN_URI"] = FAILURE(1037) + + # The request failed because there are too many recursive iframes or + # objects being loaded. + errors["NS_ERROR_RECURSIVE_DOCUMENT_LOAD"] = FAILURE(1038) + + # WebExtension content script may not load this URL. + errors["NS_ERROR_DOM_WEBEXT_CONTENT_SCRIPT_URI"] = FAILURE(1039) + + # Used to indicate that a resource load was blocked because of the + # Cross-Origin-Embedder-Policy response header. + # https://html.spec.whatwg.org/multipage/origin.html#coep + errors["NS_ERROR_DOM_COEP_FAILED"] = FAILURE(1040) + + # Used to indicate that a resource load was blocked because of the + # Cross-Origin-Opener-Policy response header. + # https://html.spec.whatwg.org/multipage/origin.html#cross-origin-opener-policies + errors["NS_ERROR_DOM_COOP_FAILED"] = FAILURE(1041) + + errors["NS_ERROR_DOM_INVALID_HEADER_VALUE"] = FAILURE(1042) + + # May be used to indicate when e.g. setting a property value didn't + # actually change the value, like for obj.foo = "bar"; obj.foo = "bar"; + # the second assignment throws NS_SUCCESS_DOM_NO_OPERATION. + errors["NS_SUCCESS_DOM_NO_OPERATION"] = SUCCESS(1) + + # A success code that indicates that evaluating a string of JS went + # just fine except it threw an exception. Only for legacy use by + # nsJSUtils. + errors["NS_SUCCESS_DOM_SCRIPT_EVALUATION_THREW"] = SUCCESS(2) + + # A success code that indicates that evaluating a string of JS went + # just fine except it was killed by an uncatchable exception. + # Only for legacy use by nsJSUtils. + errors["NS_SUCCESS_DOM_SCRIPT_EVALUATION_THREW_UNCATCHABLE"] = SUCCESS(3) + + +# ======================================================================= +# 15: NS_ERROR_MODULE_IMGLIB +# ======================================================================= +with modules["IMGLIB"]: + errors["NS_IMAGELIB_ERROR_FAILURE"] = FAILURE(5) + errors["NS_IMAGELIB_ERROR_NO_DECODER"] = FAILURE(6) + errors["NS_IMAGELIB_ERROR_NOT_FINISHED"] = FAILURE(7) + errors["NS_IMAGELIB_ERROR_NO_ENCODER"] = FAILURE(9) + + +# ======================================================================= +# 17: NS_ERROR_MODULE_EDITOR +# ======================================================================= +with modules["EDITOR"]: + errors["NS_ERROR_EDITOR_DESTROYED"] = FAILURE(1) + + # An error code that indicates that the DOM tree has been modified by + # web app or add-on while the editor modifying the tree. However, + # this shouldn't be exposed to the web because the result should've + # been expected by the web app. + errors["NS_ERROR_EDITOR_UNEXPECTED_DOM_TREE"] = FAILURE(2) + + # An error code that indicates that the edit action canceled by + # clipboard event listener or beforeinput event listener. Note that + # don't make this as a success code since it's not check with NS_FAILED() + # and may keep handling the operation unexpectedly. + errors["NS_ERROR_EDITOR_ACTION_CANCELED"] = FAILURE(3) + + # An error code that indicates that there is no editable selection ranges. + # E.g., Selection has no range, caret is in non-editable element, + # non-collapsed range crosses editing host boundaries. + errors["NS_ERROR_EDITOR_NO_EDITABLE_RANGE"] = FAILURE(4) + + errors["NS_SUCCESS_EDITOR_ELEMENT_NOT_FOUND"] = SUCCESS(1) + errors["NS_SUCCESS_EDITOR_FOUND_TARGET"] = SUCCESS(2) + + # If most callers ignore error except serious error (like + # NS_ERROR_EDITOR_DESTROYED), this success code is useful. E.g. such + # callers can do: + # nsresult rv = Foo(); + # if (MOZ_UNLIKELY(NS_FAILED(rv))) { + # NS_WARNING("Foo() failed"); + # return rv; + # } + # NS_WARNING_ASSERTION( + # rv != NS_SUCCESS_EDITOR_BUT_IGNORED_TRIVIAL_ERROR, + # "Foo() failed, but ignored"); + errors["NS_SUCCESS_EDITOR_BUT_IGNORED_TRIVIAL_ERROR"] = SUCCESS(3) + + +# ======================================================================= +# 18: NS_ERROR_MODULE_XPCONNECT +# ======================================================================= +with modules["XPCONNECT"]: + errors["NS_ERROR_XPC_NOT_ENOUGH_ARGS"] = FAILURE(1) + errors["NS_ERROR_XPC_NEED_OUT_OBJECT"] = FAILURE(2) + errors["NS_ERROR_XPC_CANT_SET_OUT_VAL"] = FAILURE(3) + errors["NS_ERROR_XPC_NATIVE_RETURNED_FAILURE"] = FAILURE(4) + errors["NS_ERROR_XPC_CANT_GET_INTERFACE_INFO"] = FAILURE(5) + errors["NS_ERROR_XPC_CANT_GET_PARAM_IFACE_INFO"] = FAILURE(6) + errors["NS_ERROR_XPC_CANT_GET_METHOD_INFO"] = FAILURE(7) + errors["NS_ERROR_XPC_UNEXPECTED"] = FAILURE(8) + errors["NS_ERROR_XPC_BAD_CONVERT_JS"] = FAILURE(9) + errors["NS_ERROR_XPC_BAD_CONVERT_NATIVE"] = FAILURE(10) + errors["NS_ERROR_XPC_BAD_CONVERT_JS_NULL_REF"] = FAILURE(11) + errors["NS_ERROR_XPC_BAD_OP_ON_WN_PROTO"] = FAILURE(12) + errors["NS_ERROR_XPC_CANT_CONVERT_WN_TO_FUN"] = FAILURE(13) + errors["NS_ERROR_XPC_CANT_DEFINE_PROP_ON_WN"] = FAILURE(14) + errors["NS_ERROR_XPC_CANT_WATCH_WN_STATIC"] = FAILURE(15) + errors["NS_ERROR_XPC_CANT_EXPORT_WN_STATIC"] = FAILURE(16) + errors["NS_ERROR_XPC_SCRIPTABLE_CALL_FAILED"] = FAILURE(17) + errors["NS_ERROR_XPC_SCRIPTABLE_CTOR_FAILED"] = FAILURE(18) + errors["NS_ERROR_XPC_CANT_CALL_WO_SCRIPTABLE"] = FAILURE(19) + errors["NS_ERROR_XPC_CANT_CTOR_WO_SCRIPTABLE"] = FAILURE(20) + errors["NS_ERROR_XPC_CI_RETURNED_FAILURE"] = FAILURE(21) + errors["NS_ERROR_XPC_GS_RETURNED_FAILURE"] = FAILURE(22) + errors["NS_ERROR_XPC_BAD_CID"] = FAILURE(23) + errors["NS_ERROR_XPC_BAD_IID"] = FAILURE(24) + errors["NS_ERROR_XPC_CANT_CREATE_WN"] = FAILURE(25) + errors["NS_ERROR_XPC_JS_THREW_EXCEPTION"] = FAILURE(26) + errors["NS_ERROR_XPC_JS_THREW_NATIVE_OBJECT"] = FAILURE(27) + errors["NS_ERROR_XPC_JS_THREW_JS_OBJECT"] = FAILURE(28) + errors["NS_ERROR_XPC_JS_THREW_NULL"] = FAILURE(29) + errors["NS_ERROR_XPC_JS_THREW_STRING"] = FAILURE(30) + errors["NS_ERROR_XPC_JS_THREW_NUMBER"] = FAILURE(31) + errors["NS_ERROR_XPC_JAVASCRIPT_ERROR"] = FAILURE(32) + errors["NS_ERROR_XPC_JAVASCRIPT_ERROR_WITH_DETAILS"] = FAILURE(33) + errors["NS_ERROR_XPC_CANT_CONVERT_PRIMITIVE_TO_ARRAY"] = FAILURE(34) + errors["NS_ERROR_XPC_CANT_CONVERT_OBJECT_TO_ARRAY"] = FAILURE(35) + errors["NS_ERROR_XPC_NOT_ENOUGH_ELEMENTS_IN_ARRAY"] = FAILURE(36) + errors["NS_ERROR_XPC_CANT_GET_ARRAY_INFO"] = FAILURE(37) + errors["NS_ERROR_XPC_NOT_ENOUGH_CHARS_IN_STRING"] = FAILURE(38) + errors["NS_ERROR_XPC_SECURITY_MANAGER_VETO"] = FAILURE(39) + errors["NS_ERROR_XPC_INTERFACE_NOT_SCRIPTABLE"] = FAILURE(40) + errors["NS_ERROR_XPC_INTERFACE_NOT_FROM_NSISUPPORTS"] = FAILURE(41) + errors["NS_ERROR_XPC_CANT_SET_READ_ONLY_CONSTANT"] = FAILURE(43) + errors["NS_ERROR_XPC_CANT_SET_READ_ONLY_ATTRIBUTE"] = FAILURE(44) + errors["NS_ERROR_XPC_CANT_SET_READ_ONLY_METHOD"] = FAILURE(45) + errors["NS_ERROR_XPC_CANT_ADD_PROP_TO_WRAPPED_NATIVE"] = FAILURE(46) + errors["NS_ERROR_XPC_CALL_TO_SCRIPTABLE_FAILED"] = FAILURE(47) + errors["NS_ERROR_XPC_JSOBJECT_HAS_NO_FUNCTION_NAMED"] = FAILURE(48) + errors["NS_ERROR_XPC_BAD_ID_STRING"] = FAILURE(49) + errors["NS_ERROR_XPC_BAD_INITIALIZER_NAME"] = FAILURE(50) + errors["NS_ERROR_XPC_HAS_BEEN_SHUTDOWN"] = FAILURE(51) + errors["NS_ERROR_XPC_CANT_MODIFY_PROP_ON_WN"] = FAILURE(52) + errors["NS_ERROR_XPC_BAD_CONVERT_JS_ZERO_ISNOT_NULL"] = FAILURE(53) + # any new errors here should have an associated entry added in xpc.msg + + +# ======================================================================= +# 19: NS_ERROR_MODULE_PROFILE +# ======================================================================= +with modules["PROFILE"]: + errors["NS_ERROR_LAUNCHED_CHILD_PROCESS"] = FAILURE(200) + errors["NS_ERROR_SHOW_PROFILE_MANAGER"] = FAILURE(201) + errors["NS_ERROR_DATABASE_CHANGED"] = FAILURE(202) + + +# ======================================================================= +# 21: NS_ERROR_MODULE_SECURITY +# ======================================================================= +with modules["SECURITY"]: + # Error code for XFO + errors["NS_ERROR_XFO_VIOLATION"] = FAILURE(96) + + # Error code for CSP + errors["NS_ERROR_CSP_FORM_ACTION_VIOLATION"] = FAILURE(97) + errors["NS_ERROR_CSP_FRAME_ANCESTOR_VIOLATION"] = FAILURE(98) + + # Error code for Sub-Resource Integrity + errors["NS_ERROR_SRI_CORRUPT"] = FAILURE(200) + errors["NS_ERROR_SRI_NOT_ELIGIBLE"] = FAILURE(201) + errors["NS_ERROR_SRI_UNEXPECTED_HASH_TYPE"] = FAILURE(202) + errors["NS_ERROR_SRI_IMPORT"] = FAILURE(203) + + # CMS specific nsresult error codes. Note: the numbers used here correspond + # to the values in nsICMSMessageErrors.idl. + errors["NS_ERROR_CMS_VERIFY_NOT_SIGNED"] = FAILURE(1024) + errors["NS_ERROR_CMS_VERIFY_NO_CONTENT_INFO"] = FAILURE(1025) + errors["NS_ERROR_CMS_VERIFY_BAD_DIGEST"] = FAILURE(1026) + errors["NS_ERROR_CMS_VERIFY_NOCERT"] = FAILURE(1028) + errors["NS_ERROR_CMS_VERIFY_UNTRUSTED"] = FAILURE(1029) + errors["NS_ERROR_CMS_VERIFY_ERROR_UNVERIFIED"] = FAILURE(1031) + errors["NS_ERROR_CMS_VERIFY_ERROR_PROCESSING"] = FAILURE(1032) + errors["NS_ERROR_CMS_VERIFY_BAD_SIGNATURE"] = FAILURE(1033) + errors["NS_ERROR_CMS_VERIFY_DIGEST_MISMATCH"] = FAILURE(1034) + errors["NS_ERROR_CMS_VERIFY_UNKNOWN_ALGO"] = FAILURE(1035) + errors["NS_ERROR_CMS_VERIFY_UNSUPPORTED_ALGO"] = FAILURE(1036) + errors["NS_ERROR_CMS_VERIFY_MALFORMED_SIGNATURE"] = FAILURE(1037) + errors["NS_ERROR_CMS_VERIFY_HEADER_MISMATCH"] = FAILURE(1038) + errors["NS_ERROR_CMS_VERIFY_NOT_YET_ATTEMPTED"] = FAILURE(1039) + errors["NS_ERROR_CMS_VERIFY_CERT_WITHOUT_ADDRESS"] = FAILURE(1040) + errors["NS_ERROR_CMS_ENCRYPT_NO_BULK_ALG"] = FAILURE(1056) + errors["NS_ERROR_CMS_ENCRYPT_INCOMPLETE"] = FAILURE(1057) + + +# ======================================================================= +# 24: NS_ERROR_MODULE_URILOADER +# ======================================================================= +with modules["URILOADER"]: + errors["NS_ERROR_WONT_HANDLE_CONTENT"] = FAILURE(1) + # The load has been cancelled because it was found on a malware or phishing + # list. + errors["NS_ERROR_MALWARE_URI"] = FAILURE(30) + errors["NS_ERROR_PHISHING_URI"] = FAILURE(31) + errors["NS_ERROR_TRACKING_URI"] = FAILURE(34) + errors["NS_ERROR_UNWANTED_URI"] = FAILURE(35) + errors["NS_ERROR_BLOCKED_URI"] = FAILURE(37) + errors["NS_ERROR_HARMFUL_URI"] = FAILURE(38) + errors["NS_ERROR_FINGERPRINTING_URI"] = FAILURE(41) + errors["NS_ERROR_CRYPTOMINING_URI"] = FAILURE(42) + errors["NS_ERROR_SOCIALTRACKING_URI"] = FAILURE(43) + errors["NS_ERROR_EMAILTRACKING_URI"] = FAILURE(44) + # Used when "Save Link As..." doesn't see the headers quickly enough to + # choose a filename. See nsContextMenu.js. + errors["NS_ERROR_SAVE_LINK_AS_TIMEOUT"] = FAILURE(32) + # Used when the data from a channel has already been parsed and cached so it + # doesn't need to be reparsed from the original source. + errors["NS_ERROR_PARSED_DATA_CACHED"] = FAILURE(33) + + # When browser.tabs.documentchannel.parent-controlled pref and SHIP + # are enabled and a load gets cancelled due to another one + # starting, the error is NS_BINDING_CANCELLED_OLD_LOAD. + errors["NS_BINDING_CANCELLED_OLD_LOAD"] = FAILURE(39) + + +# ======================================================================= +# 25: NS_ERROR_MODULE_CONTENT +# ======================================================================= +with modules["CONTENT"]: + # Error codes for content policy blocking + errors["NS_ERROR_CONTENT_BLOCKED"] = FAILURE(6) + errors["NS_ERROR_CONTENT_BLOCKED_SHOW_ALT"] = FAILURE(7) + # Success variations of content policy blocking + errors["NS_PROPTABLE_PROP_NOT_THERE"] = FAILURE(10) + # Error code for when the content process crashed + errors["NS_ERROR_CONTENT_CRASHED"] = FAILURE(16) + # Error code for when a subframe process crashed + errors["NS_ERROR_FRAME_CRASHED"] = FAILURE(14) + # Error code for when the content process had a different buildID than the + # parent + errors["NS_ERROR_BUILDID_MISMATCH"] = FAILURE(17) + + errors["NS_PROPTABLE_PROP_OVERWRITTEN"] = SUCCESS(11) + # Error codes for FindBroadcaster in XULBroadcastManager.cpp + errors["NS_FINDBROADCASTER_NOT_FOUND"] = SUCCESS(12) + errors["NS_FINDBROADCASTER_FOUND"] = SUCCESS(13) + + +# ======================================================================= +# 27: NS_ERROR_MODULE_XSLT +# ======================================================================= +with modules["XSLT"]: + errors["NS_ERROR_XPATH_INVALID_ARG"] = errors["NS_ERROR_INVALID_ARG"] + + errors["NS_ERROR_XSLT_PARSE_FAILURE"] = FAILURE(1) + errors["NS_ERROR_XPATH_PARSE_FAILURE"] = FAILURE(2) + errors["NS_ERROR_XSLT_ALREADY_SET"] = FAILURE(3) + errors["NS_ERROR_XSLT_EXECUTION_FAILURE"] = FAILURE(4) + errors["NS_ERROR_XPATH_UNKNOWN_FUNCTION"] = FAILURE(5) + errors["NS_ERROR_XSLT_BAD_RECURSION"] = FAILURE(6) + errors["NS_ERROR_XSLT_BAD_VALUE"] = FAILURE(7) + errors["NS_ERROR_XSLT_NODESET_EXPECTED"] = FAILURE(8) + errors["NS_ERROR_XSLT_ABORTED"] = FAILURE(9) + errors["NS_ERROR_XSLT_NETWORK_ERROR"] = FAILURE(10) + errors["NS_ERROR_XSLT_WRONG_MIME_TYPE"] = FAILURE(11) + errors["NS_ERROR_XSLT_LOAD_RECURSION"] = FAILURE(12) + errors["NS_ERROR_XPATH_BAD_ARGUMENT_COUNT"] = FAILURE(13) + errors["NS_ERROR_XPATH_BAD_EXTENSION_FUNCTION"] = FAILURE(14) + errors["NS_ERROR_XPATH_PAREN_EXPECTED"] = FAILURE(15) + errors["NS_ERROR_XPATH_INVALID_AXIS"] = FAILURE(16) + errors["NS_ERROR_XPATH_NO_NODE_TYPE_TEST"] = FAILURE(17) + errors["NS_ERROR_XPATH_BRACKET_EXPECTED"] = FAILURE(18) + errors["NS_ERROR_XPATH_INVALID_VAR_NAME"] = FAILURE(19) + errors["NS_ERROR_XPATH_UNEXPECTED_END"] = FAILURE(20) + errors["NS_ERROR_XPATH_OPERATOR_EXPECTED"] = FAILURE(21) + errors["NS_ERROR_XPATH_UNCLOSED_LITERAL"] = FAILURE(22) + errors["NS_ERROR_XPATH_BAD_COLON"] = FAILURE(23) + errors["NS_ERROR_XPATH_BAD_BANG"] = FAILURE(24) + errors["NS_ERROR_XPATH_ILLEGAL_CHAR"] = FAILURE(25) + errors["NS_ERROR_XPATH_BINARY_EXPECTED"] = FAILURE(26) + errors["NS_ERROR_XSLT_LOAD_BLOCKED_ERROR"] = FAILURE(27) + errors["NS_ERROR_XPATH_INVALID_EXPRESSION_EVALUATED"] = FAILURE(28) + errors["NS_ERROR_XPATH_UNBALANCED_CURLY_BRACE"] = FAILURE(29) + errors["NS_ERROR_XSLT_BAD_NODE_NAME"] = FAILURE(30) + errors["NS_ERROR_XSLT_VAR_ALREADY_SET"] = FAILURE(31) + errors["NS_ERROR_XSLT_CALL_TO_KEY_NOT_ALLOWED"] = FAILURE(32) + + errors["NS_XSLT_GET_NEW_HANDLER"] = SUCCESS(1) + + +# ======================================================================= +# 28: NS_ERROR_MODULE_IPC +# ======================================================================= +with modules["IPC"]: + # Initial creation of a Transport object failed internally for unknown reasons. + errors["NS_ERROR_TRANSPORT_INIT"] = FAILURE(1) + # Generic error related to duplicating handle failures. + errors["NS_ERROR_DUPLICATE_HANDLE"] = FAILURE(2) + # Bridging: failure trying to open the connection to the parent + errors["NS_ERROR_BRIDGE_OPEN_PARENT"] = FAILURE(3) + # Bridging: failure trying to open the connection to the child + errors["NS_ERROR_BRIDGE_OPEN_CHILD"] = FAILURE(4) + + +# ======================================================================= +# 30: NS_ERROR_MODULE_STORAGE +# ======================================================================= +with modules["STORAGE"]: + # To add additional errors to Storage, please append entries to the bottom + # of the list in the following format: + # NS_ERROR_STORAGE_YOUR_ERR, FAILURE(n) + # where n is the next unique positive integer. You must also add an entry + # to js/xpconnect/src/xpc.msg under the code block beginning with the + # comment 'storage related codes (from mozStorage.h)', in the following + # format: 'XPC_MSG_DEF(NS_ERROR_STORAGE_YOUR_ERR, "brief description of your + # error")' + errors["NS_ERROR_STORAGE_BUSY"] = FAILURE(1) + errors["NS_ERROR_STORAGE_IOERR"] = FAILURE(2) + errors["NS_ERROR_STORAGE_CONSTRAINT"] = FAILURE(3) + + +# ======================================================================= +# 32: NS_ERROR_MODULE_DOM_FILE +# ======================================================================= +with modules["DOM_FILE"]: + errors["NS_ERROR_DOM_FILE_NOT_FOUND_ERR"] = FAILURE(0) + errors["NS_ERROR_DOM_FILE_NOT_READABLE_ERR"] = FAILURE(1) + + +# ======================================================================= +# 33: NS_ERROR_MODULE_DOM_INDEXEDDB +# ======================================================================= +with modules["DOM_INDEXEDDB"]: + # IndexedDB error codes http://dvcs.w3.org/hg/IndexedDB/raw-file/tip/Overview.html + errors["NS_ERROR_DOM_INDEXEDDB_UNKNOWN_ERR"] = FAILURE(1) + errors["NS_ERROR_DOM_INDEXEDDB_NOT_FOUND_ERR"] = FAILURE(3) + errors["NS_ERROR_DOM_INDEXEDDB_CONSTRAINT_ERR"] = FAILURE(4) + errors["NS_ERROR_DOM_INDEXEDDB_DATA_ERR"] = FAILURE(5) + errors["NS_ERROR_DOM_INDEXEDDB_NOT_ALLOWED_ERR"] = FAILURE(6) + errors["NS_ERROR_DOM_INDEXEDDB_TRANSACTION_INACTIVE_ERR"] = FAILURE(7) + errors["NS_ERROR_DOM_INDEXEDDB_ABORT_ERR"] = FAILURE(8) + errors["NS_ERROR_DOM_INDEXEDDB_READ_ONLY_ERR"] = FAILURE(9) + errors["NS_ERROR_DOM_INDEXEDDB_QUOTA_ERR"] = FAILURE(11) + errors["NS_ERROR_DOM_INDEXEDDB_VERSION_ERR"] = FAILURE(12) + errors["NS_ERROR_DOM_INDEXEDDB_KEY_ERR"] = FAILURE(1002) + errors["NS_ERROR_DOM_INDEXEDDB_RENAME_OBJECT_STORE_ERR"] = FAILURE(1003) + errors["NS_ERROR_DOM_INDEXEDDB_RENAME_INDEX_ERR"] = FAILURE(1004) + + +# ======================================================================= +# 34: NS_ERROR_MODULE_DOM_FILEHANDLE +# ======================================================================= +with modules["DOM_FILEHANDLE"]: + errors["NS_ERROR_DOM_FILEHANDLE_UNKNOWN_ERR"] = FAILURE(1) + errors["NS_ERROR_DOM_FILEHANDLE_NOT_ALLOWED_ERR"] = FAILURE(2) + errors["NS_ERROR_DOM_FILEHANDLE_INACTIVE_ERR"] = FAILURE(3) + errors["NS_ERROR_DOM_FILEHANDLE_ABORT_ERR"] = FAILURE(4) + errors["NS_ERROR_DOM_FILEHANDLE_READ_ONLY_ERR"] = FAILURE(5) + errors["NS_ERROR_DOM_FILEHANDLE_QUOTA_ERR"] = FAILURE(6) + + +# ======================================================================= +# 35: NS_ERROR_MODULE_SIGNED_JAR +# ======================================================================= +with modules["SIGNED_JAR"]: + errors["NS_ERROR_SIGNED_JAR_NOT_SIGNED"] = FAILURE(1) + errors["NS_ERROR_SIGNED_JAR_MODIFIED_ENTRY"] = FAILURE(2) + errors["NS_ERROR_SIGNED_JAR_UNSIGNED_ENTRY"] = FAILURE(3) + errors["NS_ERROR_SIGNED_JAR_ENTRY_MISSING"] = FAILURE(4) + errors["NS_ERROR_SIGNED_JAR_WRONG_SIGNATURE"] = FAILURE(5) + errors["NS_ERROR_SIGNED_JAR_ENTRY_TOO_LARGE"] = FAILURE(6) + errors["NS_ERROR_SIGNED_JAR_ENTRY_INVALID"] = FAILURE(7) + errors["NS_ERROR_SIGNED_JAR_MANIFEST_INVALID"] = FAILURE(8) + + +# ======================================================================= +# 36: NS_ERROR_MODULE_DOM_FILESYSTEM +# ======================================================================= +with modules["DOM_FILESYSTEM"]: + errors["NS_ERROR_DOM_FILESYSTEM_INVALID_PATH_ERR"] = FAILURE(1) + errors["NS_ERROR_DOM_FILESYSTEM_INVALID_MODIFICATION_ERR"] = FAILURE(2) + errors["NS_ERROR_DOM_FILESYSTEM_NO_MODIFICATION_ALLOWED_ERR"] = FAILURE(3) + errors["NS_ERROR_DOM_FILESYSTEM_PATH_EXISTS_ERR"] = FAILURE(4) + errors["NS_ERROR_DOM_FILESYSTEM_TYPE_MISMATCH_ERR"] = FAILURE(5) + errors["NS_ERROR_DOM_FILESYSTEM_UNKNOWN_ERR"] = FAILURE(6) + + +# ======================================================================= +# 38: NS_ERROR_MODULE_SIGNED_APP +# ======================================================================= +with modules["SIGNED_APP"]: + errors["NS_ERROR_SIGNED_APP_MANIFEST_INVALID"] = FAILURE(1) + + +# ======================================================================= +# 40: NS_ERROR_MODULE_DOM_PUSH +# ======================================================================= +with modules["DOM_PUSH"]: + errors["NS_ERROR_DOM_PUSH_DENIED_ERR"] = FAILURE(2) + errors["NS_ERROR_DOM_PUSH_ABORT_ERR"] = FAILURE(3) + errors["NS_ERROR_DOM_PUSH_SERVICE_UNREACHABLE"] = FAILURE(4) + errors["NS_ERROR_DOM_PUSH_INVALID_KEY_ERR"] = FAILURE(5) + errors["NS_ERROR_DOM_PUSH_MISMATCHED_KEY_ERR"] = FAILURE(6) + + +# ======================================================================= +# 41: NS_ERROR_MODULE_DOM_MEDIA +# ======================================================================= +with modules["DOM_MEDIA"]: + # HTMLMediaElement API errors from + # https://html.spec.whatwg.org/multipage/embedded-content.html#media-elements + errors["NS_ERROR_DOM_MEDIA_ABORT_ERR"] = FAILURE(1) + errors["NS_ERROR_DOM_MEDIA_NOT_ALLOWED_ERR"] = FAILURE(2) + errors["NS_ERROR_DOM_MEDIA_NOT_SUPPORTED_ERR"] = FAILURE(3) + + # HTMLMediaElement internal decoding error + errors["NS_ERROR_DOM_MEDIA_DECODE_ERR"] = FAILURE(4) + errors["NS_ERROR_DOM_MEDIA_FATAL_ERR"] = FAILURE(5) + errors["NS_ERROR_DOM_MEDIA_METADATA_ERR"] = FAILURE(6) + errors["NS_ERROR_DOM_MEDIA_OVERFLOW_ERR"] = FAILURE(7) + errors["NS_ERROR_DOM_MEDIA_END_OF_STREAM"] = FAILURE(8) + errors["NS_ERROR_DOM_MEDIA_WAITING_FOR_DATA"] = FAILURE(9) + errors["NS_ERROR_DOM_MEDIA_CANCELED"] = FAILURE(10) + errors["NS_ERROR_DOM_MEDIA_MEDIASINK_ERR"] = FAILURE(11) + errors["NS_ERROR_DOM_MEDIA_DEMUXER_ERR"] = FAILURE(12) + errors["NS_ERROR_DOM_MEDIA_CDM_ERR"] = FAILURE(13) + errors["NS_ERROR_DOM_MEDIA_NEED_NEW_DECODER"] = FAILURE(14) + errors["NS_ERROR_DOM_MEDIA_INITIALIZING_DECODER"] = FAILURE(15) + errors["NS_ERROR_DOM_MEDIA_REMOTE_DECODER_CRASHED_RDD_OR_GPU_ERR"] = FAILURE(16) + errors["NS_ERROR_DOM_MEDIA_REMOTE_DECODER_CRASHED_UTILITY_ERR"] = FAILURE(17) + errors["NS_ERROR_DOM_MEDIA_REMOTE_DECODER_CRASHED_MF_CDM_ERR"] = FAILURE(18) + + # QuotaExceededError specializations + errors["NS_ERROR_DOM_MEDIA_KEY_QUOTA_EXCEEDED_ERR"] = FAILURE(30) + errors["NS_ERROR_DOM_MEDIA_SOURCE_MAX_BUFFER_QUOTA_EXCEEDED_ERR"] = FAILURE(31) + errors["NS_ERROR_DOM_MEDIA_SOURCE_FULL_BUFFER_QUOTA_EXCEEDED_ERR"] = FAILURE(32) + + # Internal CDM error + errors["NS_ERROR_DOM_MEDIA_CDM_NO_SESSION_ERR"] = FAILURE(50) + errors["NS_ERROR_DOM_MEDIA_CDM_SESSION_OPERATION_ERR"] = FAILURE(51) + errors["NS_ERROR_DOM_MEDIA_CDM_HDCP_NOT_SUPPORT"] = FAILURE(52) + + # Internal platform-related errors + errors["NS_ERROR_DOM_MEDIA_CUBEB_INITIALIZATION_ERR"] = FAILURE(101) + errors["NS_ERROR_DOM_MEDIA_EXTERNAL_ENGINE_NOT_SUPPORTED_ERR"] = FAILURE(102) + errors["NS_ERROR_DOM_MEDIA_CDM_PROXY_NOT_SUPPORTED_ERR"] = FAILURE(103) + errors["NS_ERROR_DOM_MEDIA_DENIED_IN_NON_UTILITY"] = FAILURE(104) + +# ======================================================================= +# 42: NS_ERROR_MODULE_URL_CLASSIFIER +# ======================================================================= +with modules["URL_CLASSIFIER"]: + # Errors during list updates + errors["NS_ERROR_UC_UPDATE_UNKNOWN"] = FAILURE(1) + errors["NS_ERROR_UC_UPDATE_DUPLICATE_PREFIX"] = FAILURE(2) + errors["NS_ERROR_UC_UPDATE_INFINITE_LOOP"] = FAILURE(3) + errors["NS_ERROR_UC_UPDATE_WRONG_REMOVAL_INDICES"] = FAILURE(4) + errors["NS_ERROR_UC_UPDATE_CHECKSUM_MISMATCH"] = FAILURE(5) + errors["NS_ERROR_UC_UPDATE_MISSING_CHECKSUM"] = FAILURE(6) + errors["NS_ERROR_UC_UPDATE_SHUTDOWNING"] = FAILURE(7) + errors["NS_ERROR_UC_UPDATE_TABLE_NOT_FOUND"] = FAILURE(8) + errors["NS_ERROR_UC_UPDATE_BUILD_PREFIX_FAILURE"] = FAILURE(9) + errors["NS_ERROR_UC_UPDATE_FAIL_TO_WRITE_DISK"] = FAILURE(10) + errors["NS_ERROR_UC_UPDATE_UNEXPECTED_VERSION"] = FAILURE(11) + + # Specific errors while parsing pver2/pver4 responses + errors["NS_ERROR_UC_PARSER_MISSING_PARAM"] = FAILURE(12) + errors["NS_ERROR_UC_PARSER_DECODE_FAILURE"] = FAILURE(13) + errors["NS_ERROR_UC_PARSER_UNKNOWN_THREAT"] = FAILURE(14) + errors["NS_ERROR_UC_PARSER_MISSING_VALUE"] = FAILURE(15) + + +# ======================================================================= +# 43: NS_ERROR_MODULE_ERRORRESULT +# ======================================================================= +with modules["ERRORRESULT"]: + # Represents a JS Value being thrown as an exception. + errors["NS_ERROR_INTERNAL_ERRORRESULT_JS_EXCEPTION"] = FAILURE(1) + # Used to indicate that we want to throw a DOMException. + errors["NS_ERROR_INTERNAL_ERRORRESULT_DOMEXCEPTION"] = FAILURE(2) + # Used to indicate that an exception is already pending on the JSContext. + errors["NS_ERROR_INTERNAL_ERRORRESULT_EXCEPTION_ON_JSCONTEXT"] = FAILURE(3) + # Used to indicate that we want to throw a TypeError. + errors["NS_ERROR_INTERNAL_ERRORRESULT_TYPEERROR"] = FAILURE(4) + # Used to indicate that we want to throw a RangeError. + errors["NS_ERROR_INTERNAL_ERRORRESULT_RANGEERROR"] = FAILURE(5) + + +# ======================================================================= +# 45: NS_ERROR_MODULE_WDBA +# ======================================================================= +with modules["WDBA"]: + errors["NS_ERROR_WDBA_NO_PROGID"] = FAILURE(1) + errors["NS_ERROR_WDBA_HASH_CHECK"] = FAILURE(2) + errors["NS_ERROR_WDBA_REJECTED"] = FAILURE(3) + errors["NS_ERROR_WDBA_BUILD"] = FAILURE(4) + + +# ======================================================================= +# 51: NS_ERROR_MODULE_GENERAL +# ======================================================================= +with modules["GENERAL"]: + # Error code used internally by the incremental downloader to cancel the + # network channel when the download is already complete. + errors["NS_ERROR_DOWNLOAD_COMPLETE"] = FAILURE(1) + # Error code used internally by the incremental downloader to cancel the + # network channel when the response to a range request is 200 instead of + # 206. + errors["NS_ERROR_DOWNLOAD_NOT_PARTIAL"] = FAILURE(2) + errors["NS_ERROR_UNORM_MOREOUTPUT"] = FAILURE(33) + + errors["NS_ERROR_DOCSHELL_REQUEST_REJECTED"] = FAILURE(1001) + # This is needed for displaying an error message when navigation is + # attempted on a document when printing The value arbitrary as long as it + # doesn't conflict with any of the other values in the errors in + # DisplayLoadError + errors["NS_ERROR_DOCUMENT_IS_PRINTMODE"] = FAILURE(2001) + + errors["NS_SUCCESS_DONT_FIXUP"] = SUCCESS(1) + # This success code may be returned by nsIAppStartup::Run to indicate that + # the application should be restarted. This condition corresponds to the + # case in which nsIAppStartup::Quit was called with the eRestart flag. + errors["NS_SUCCESS_RESTART_APP"] = SUCCESS(1) + + # a11y + # raised when current pivot's position is needed but it's not in the tree + errors["NS_ERROR_NOT_IN_TREE"] = FAILURE(38) + + # see nsTextEquivUtils + errors["NS_OK_NO_NAME_CLAUSE_HANDLED"] = SUCCESS(34) + + # Error code used to indicate that functionality has been blocked by the + # Policy Manager + errors["NS_ERROR_BLOCKED_BY_POLICY"] = FAILURE(3) + + +# ============================================================================ +# Write out the resulting module declarations to C++ and rust files +# ============================================================================ + + +def error_list_h(output): + output.write( + """ +/* THIS FILE IS GENERATED BY ErrorList.py - DO NOT EDIT */ + +#ifndef ErrorList_h__ +#define ErrorList_h__ + +#include <stdint.h> + +""" + ) + + output.write("#define NS_ERROR_MODULE_BASE_OFFSET {}\n".format(MODULE_BASE_OFFSET)) + + for mod, val in modules.items(): + output.write("#define NS_ERROR_MODULE_{} {}\n".format(mod, val.num)) + + items = [] + for error, val in errors.items(): + items.append(" {} = 0x{:X}".format(error, val)) + output.write( + """ +enum class nsresult : uint32_t +{{ +{} +}}; + +""".format( + ",\n".join(items) + ) + ) + + items = [] + for error, val in errors.items(): + items.append(" {0} = nsresult::{0}".format(error)) + + output.write( + """ +const nsresult +{} +; + +#endif // ErrorList_h__ +""".format( + ",\n".join(items) + ) + ) + + +def error_names_internal_h(output): + """Generate ErrorNamesInternal.h, which is a header file declaring one + function, const char* GetErrorNameInternal(nsresult). This method is not + intended to be used by consumer code, which should instead call + GetErrorName in ErrorNames.h.""" + + output.write( + """ +/* THIS FILE IS GENERATED BY ErrorList.py - DO NOT EDIT */ + +#ifndef ErrorNamesInternal_h__ +#define ErrorNamesInternal_h__ + +#include "ErrorNames.h" + +namespace { + +const char* +GetErrorNameInternal(nsresult rv) +{ + switch (rv) { +""" + ) + + # NOTE: Making sure we don't write out duplicate values is important as + # we're using a switch statement to implement this. + seen = set() + for error, val in errors.items(): + if val not in seen: + output.write(' case nsresult::{0}: return "{0}";\n'.format(error)) + seen.add(val) + + output.write( + """ + default: return nullptr; + } +} // GetErrorNameInternal + +} // namespace + +#endif // ErrorNamesInternal_h__ +""" + ) + + +def error_list_rs(output): + output.write( + """ +/* THIS FILE IS GENERATED BY ErrorList.py - DO NOT EDIT */ + +use super::nsresult; + +""" + ) + + output.write( + "pub const NS_ERROR_MODULE_BASE_OFFSET: nsresult = nsresult({});\n".format( + MODULE_BASE_OFFSET + ) + ) + + for mod, val in modules.items(): + output.write( + "pub const NS_ERROR_MODULE_{}: nsresult = nsresult({});\n".format( + mod, val.num + ) + ) + + for error, val in errors.items(): + output.write("pub const {}: nsresult = nsresult(0x{:X});\n".format(error, val)) + + +def gen_jinja(output, input_filename): + # This is used to generate Java code for error lists, and can be expanded to + # other required contexts in the future if desired. + import os + + from jinja2 import Environment, FileSystemLoader, StrictUndefined + + # FileSystemLoader requires the path to the directory containing templates, + # not the file name of the template itself. + (path, leaf) = os.path.split(input_filename) + env = Environment( + loader=FileSystemLoader(path, encoding="utf-8"), + undefined=StrictUndefined, + ) + tpl = env.get_template(leaf) + + context = { + "MODULE_BASE_OFFSET": MODULE_BASE_OFFSET, + "modules": ((mod, val.num) for mod, val in modules.items()), + "errors": errors.items(), + } + + tpl.stream(context).dump(output, encoding="utf-8") |