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ooni-probe-cli/internal/netxlite/errno.go

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refactor(errorsx): auto-generate syscall errors mapping (#429) * refactor(errorsx): auto-generate syscall errors mapping Part of https://github.com/ooni/probe/issues/1505 * fix: generate independently of the platform
2021-07-02 15:22:02 +02:00
// Code generated by go generate; DO NOT EDIT.
chore: run go generate ./... (#929) This is part of the routine tasks before a release. See https://github.com/ooni/probe/issues/2130
2022-09-04 17:33:22 +02:00
// Generated: 2022-09-04 17:20:35.875185 +0200 CEST m=+0.342616543
refactor(errorsx): auto-generate syscall errors mapping (#429) * refactor(errorsx): auto-generate syscall errors mapping Part of https://github.com/ooni/probe/issues/1505 * fix: generate independently of the platform
2021-07-02 15:22:02 +02:00
refactor: merge dnsx and errorsx into netxlite (#517) When preparing a tutorial for netxlite, I figured it is easier to tell people "hey, this is the package you should use for all low-level networking stuff" rather than introducing people to a set of packages working together where some piece of functionality is here and some other piece is there. Part of https://github.com/ooni/probe/issues/1591
2021-09-28 12:42:01 +02:00
package netxlite
refactor(errorsx): auto-generate syscall errors mapping (#429) * refactor(errorsx): auto-generate syscall errors mapping Part of https://github.com/ooni/probe/issues/1505 * fix: generate independently of the platform
2021-07-02 15:22:02 +02:00
refactor(errorsx): rename generator package (#475) This is a preliminary change before merging errorsx into netxlite. See https://github.com/ooni/probe/issues/1591
2021-09-07 15:04:26 +02:00
//go:generate go run ./internal/generrno/
refactor(errorsx): auto-generate syscall errors mapping (#429) * refactor(errorsx): auto-generate syscall errors mapping Part of https://github.com/ooni/probe/issues/1505 * fix: generate independently of the platform
2021-07-02 15:22:02 +02:00
refactor(errorsx): autogenerate all failure names (#474) Part of https://github.com/ooni/probe/issues/1591
2021-09-07 14:50:38 +02:00
// This enumeration lists the failures defined at
doc(netxlite): revamp the documentation (#523) Part of https://github.com/ooni/probe-cli/pull/506. In parallel with tutorials, we also need to make sure we have good documentation.
2021-09-29 20:21:25 +02:00
// https://github.com/ooni/spec/blob/master/data-formats/df-007-errors.md.
master: update deps and set version to 3.12.0-alpha (#548) * chore: update all workflows to use go1.17.2 See https://github.com/ooni/probe/issues/1815 * chore: update all dependencies See https://github.com/ooni/probe/issues/1815 * chore: run `go generate` See https://github.com/ooni/probe/issues/1815 * chore: update the user-agent Part of https://github.com/ooni/probe/issues/1815 * Set version to 3.12.0-alpha Part of https://github.com/ooni/probe/issues/1815 * fix: update to ooni/probe-assets@v0.5.0 This overcomes https://github.com/ooni/probe/issues/1836 in the CLI and, while there, let us also make maxminddb tests stricter. * fix(QA/Dockerfile): build using go1.17 See https://github.com/ooni/probe-cli/pull/547#issuecomment-947760839 * chore(mk): use go1.17.2 Part of https://github.com/ooni/probe/issues/1815 * fix(codeql): always run for master Otherwise we see a warning that there is no CodeQL information available for the base branch and this is sub-optimal. Part of https://github.com/ooni/probe/issues/1815
2021-10-20 18:16:40 +02:00
// Please, refer to that document for more information.
feat(errorsx): cover more syscall errors and add tests (#430) * feat(errorsx): cover more syscall errors and add tests Part of https://github.com/ooni/probe/issues/1505 * fix tests
2021-07-08 12:23:37 +02:00
const (
FailureAddressFamilyNotSupported = "address_family_not_supported"
FailureAddressInUse = "address_in_use"
FailureAddressNotAvailable = "address_not_available"
FailureAlreadyConnected = "already_connected"
netxlite: call getaddrinfo and handle platform-specific oddities (#764) This commit changes our system resolver to call getaddrinfo directly when CGO is enabled. This change allows us to: 1. obtain the CNAME easily 2. obtain the real getaddrinfo retval 3. handle platform specific oddities such as `EAI_NODATA` returned on Android devices See https://github.com/ooni/probe/issues/2029 and https://github.com/ooni/probe/issues/2029#issuecomment-1140258729 in particular. See https://github.com/ooni/probe/issues/2033 for documentation regarding the desire to see `getaddrinfo`'s retval. See https://github.com/ooni/probe/issues/2118 for possible follow-up changes.
2022-05-28 15:10:30 +02:00
FailureAndroidDNSCacheNoData = "android_dns_cache_no_data"
feat(errorsx): cover more syscall errors and add tests (#430) * feat(errorsx): cover more syscall errors and add tests Part of https://github.com/ooni/probe/issues/1505 * fix tests
2021-07-08 12:23:37 +02:00
FailureBadAddress = "bad_address"
FailureBadFileDescriptor = "bad_file_descriptor"
FailureConnectionAborted = "connection_aborted"
fix(netxlite): map additional GetAddrInfoW errors (#521) On Windows, GetAddrInfoW is a syscall and the Go resolver does not attempt to map errors beyond WSA_HOST_NOT_FOUND, which becomes "no such host", which we map to "dns_nxdomain_error". See https://github.com/golang/go/blob/go1.17.1/src/net/lookup_windows.go#L16. To map more GetAddrInfoW errors, thus, we need to enhance our error classifier to have system specific errors. Then, we need to filter for the WSA errors that are most likely to pop up and map them to OONI failures. Those are three: - WSANO_DATA which we have from our own UDP resolver as well and which we can map to `dns_no_answer` - WSANO_RECOVERY which we don't have but existed for MK so we will use `dns_non_recoverable_failure`, which was an MK error - WSATRY_AGAIN which likewise we map to the error that MK used to emit, so `dns_temporary_failure` This diff should address https://github.com/ooni/probe/issues/1467.
2021-09-29 11:21:28 +02:00
FailureConnectionAlreadyClosed = "connection_already_closed"
feat(errorsx): cover more syscall errors and add tests (#430) * feat(errorsx): cover more syscall errors and add tests Part of https://github.com/ooni/probe/issues/1505 * fix tests
2021-07-08 12:23:37 +02:00
FailureConnectionAlreadyInProgress = "connection_already_in_progress"
fix(netxlite): map additional GetAddrInfoW errors (#521) On Windows, GetAddrInfoW is a syscall and the Go resolver does not attempt to map errors beyond WSA_HOST_NOT_FOUND, which becomes "no such host", which we map to "dns_nxdomain_error". See https://github.com/golang/go/blob/go1.17.1/src/net/lookup_windows.go#L16. To map more GetAddrInfoW errors, thus, we need to enhance our error classifier to have system specific errors. Then, we need to filter for the WSA errors that are most likely to pop up and map them to OONI failures. Those are three: - WSANO_DATA which we have from our own UDP resolver as well and which we can map to `dns_no_answer` - WSANO_RECOVERY which we don't have but existed for MK so we will use `dns_non_recoverable_failure`, which was an MK error - WSATRY_AGAIN which likewise we map to the error that MK used to emit, so `dns_temporary_failure` This diff should address https://github.com/ooni/probe/issues/1467.
2021-09-29 11:21:28 +02:00
FailureConnectionRefused = "connection_refused"
FailureConnectionReset = "connection_reset"
FailureDNSBogonError = "dns_bogon_error"
FailureDNSNXDOMAINError = "dns_nxdomain_error"
FailureDNSNoAnswer = "dns_no_answer"
FailureDNSNonRecoverableFailure = "dns_non_recoverable_failure"
FailureDNSRefusedError = "dns_refused_error"
fix(netxlite): reject replies with wrong queryID (#732) This diff has been extracted from https://github.com/bassosimone/websteps-illustrated/commit/c2f7ccab0ec971d5c084ea4c571b76f7530b28ee See https://github.com/ooni/probe/issues/2096 While there, export DecodeReply to decode a raw reply without interpreting the Rcode or parsing the results, which seems a nice extra feature to have to more flexibly parse DNS replies in other parts of the codebase.
2022-05-14 19:38:46 +02:00
FailureDNSReplyWithWrongQueryID = "dns_reply_with_wrong_query_id"
fix(netxlite): map additional GetAddrInfoW errors (#521) On Windows, GetAddrInfoW is a syscall and the Go resolver does not attempt to map errors beyond WSA_HOST_NOT_FOUND, which becomes "no such host", which we map to "dns_nxdomain_error". See https://github.com/golang/go/blob/go1.17.1/src/net/lookup_windows.go#L16. To map more GetAddrInfoW errors, thus, we need to enhance our error classifier to have system specific errors. Then, we need to filter for the WSA errors that are most likely to pop up and map them to OONI failures. Those are three: - WSANO_DATA which we have from our own UDP resolver as well and which we can map to `dns_no_answer` - WSANO_RECOVERY which we don't have but existed for MK so we will use `dns_non_recoverable_failure`, which was an MK error - WSATRY_AGAIN which likewise we map to the error that MK used to emit, so `dns_temporary_failure` This diff should address https://github.com/ooni/probe/issues/1467.
2021-09-29 11:21:28 +02:00
FailureDNSServerMisbehaving = "dns_server_misbehaving"
fix(netxlite): map servfail error (#728) This error occurred for example when querying kazemjalali.com in websteps measurements run from Iran. This error is relatively uncommon, but it still makes sense to create a specific mapping rule for it. Originally: https://github.com/bassosimone/websteps-illustrated/commit/4269e82fbda40a7c35c1ebdc212d12f4c5053bd9 See https://github.com/ooni/probe/issues/2096
2022-05-13 19:25:22 +02:00
FailureDNSServfailError = "dns_servfail_error"
fix(netxlite): map additional GetAddrInfoW errors (#521) On Windows, GetAddrInfoW is a syscall and the Go resolver does not attempt to map errors beyond WSA_HOST_NOT_FOUND, which becomes "no such host", which we map to "dns_nxdomain_error". See https://github.com/golang/go/blob/go1.17.1/src/net/lookup_windows.go#L16. To map more GetAddrInfoW errors, thus, we need to enhance our error classifier to have system specific errors. Then, we need to filter for the WSA errors that are most likely to pop up and map them to OONI failures. Those are three: - WSANO_DATA which we have from our own UDP resolver as well and which we can map to `dns_no_answer` - WSANO_RECOVERY which we don't have but existed for MK so we will use `dns_non_recoverable_failure`, which was an MK error - WSATRY_AGAIN which likewise we map to the error that MK used to emit, so `dns_temporary_failure` This diff should address https://github.com/ooni/probe/issues/1467.
2021-09-29 11:21:28 +02:00
FailureDNSTemporaryFailure = "dns_temporary_failure"
feat(errorsx): cover more syscall errors and add tests (#430) * feat(errorsx): cover more syscall errors and add tests Part of https://github.com/ooni/probe/issues/1505 * fix tests
2021-07-08 12:23:37 +02:00
FailureDestinationAddressRequired = "destination_address_required"
fix(netxlite): map additional GetAddrInfoW errors (#521) On Windows, GetAddrInfoW is a syscall and the Go resolver does not attempt to map errors beyond WSA_HOST_NOT_FOUND, which becomes "no such host", which we map to "dns_nxdomain_error". See https://github.com/golang/go/blob/go1.17.1/src/net/lookup_windows.go#L16. To map more GetAddrInfoW errors, thus, we need to enhance our error classifier to have system specific errors. Then, we need to filter for the WSA errors that are most likely to pop up and map them to OONI failures. Those are three: - WSANO_DATA which we have from our own UDP resolver as well and which we can map to `dns_no_answer` - WSANO_RECOVERY which we don't have but existed for MK so we will use `dns_non_recoverable_failure`, which was an MK error - WSATRY_AGAIN which likewise we map to the error that MK used to emit, so `dns_temporary_failure` This diff should address https://github.com/ooni/probe/issues/1467.
2021-09-29 11:21:28 +02:00
FailureEOFError = "eof_error"
FailureGenericTimeoutError = "generic_timeout_error"
FailureHostUnreachable = "host_unreachable"
feat(errorsx): cover more syscall errors and add tests (#430) * feat(errorsx): cover more syscall errors and add tests Part of https://github.com/ooni/probe/issues/1505 * fix tests
2021-07-08 12:23:37 +02:00
FailureInterrupted = "interrupted"
FailureInvalidArgument = "invalid_argument"
fix(netxlite): map additional GetAddrInfoW errors (#521) On Windows, GetAddrInfoW is a syscall and the Go resolver does not attempt to map errors beyond WSA_HOST_NOT_FOUND, which becomes "no such host", which we map to "dns_nxdomain_error". See https://github.com/golang/go/blob/go1.17.1/src/net/lookup_windows.go#L16. To map more GetAddrInfoW errors, thus, we need to enhance our error classifier to have system specific errors. Then, we need to filter for the WSA errors that are most likely to pop up and map them to OONI failures. Those are three: - WSANO_DATA which we have from our own UDP resolver as well and which we can map to `dns_no_answer` - WSANO_RECOVERY which we don't have but existed for MK so we will use `dns_non_recoverable_failure`, which was an MK error - WSATRY_AGAIN which likewise we map to the error that MK used to emit, so `dns_temporary_failure` This diff should address https://github.com/ooni/probe/issues/1467.
2021-09-29 11:21:28 +02:00
FailureJSONParseError = "json_parse_error"
feat(errorsx): cover more syscall errors and add tests (#430) * feat(errorsx): cover more syscall errors and add tests Part of https://github.com/ooni/probe/issues/1505 * fix tests
2021-07-08 12:23:37 +02:00
FailureMessageSize = "message_size"
FailureNetworkDown = "network_down"
FailureNetworkReset = "network_reset"
FailureNetworkUnreachable = "network_unreachable"
FailureNoBufferSpace = "no_buffer_space"
FailureNoProtocolOption = "no_protocol_option"
FailureNotASocket = "not_a_socket"
FailureNotConnected = "not_connected"
FailureOperationWouldBlock = "operation_would_block"
FailurePermissionDenied = "permission_denied"
FailureProtocolNotSupported = "protocol_not_supported"
fix(netxlite): map additional GetAddrInfoW errors (#521) On Windows, GetAddrInfoW is a syscall and the Go resolver does not attempt to map errors beyond WSA_HOST_NOT_FOUND, which becomes "no such host", which we map to "dns_nxdomain_error". See https://github.com/golang/go/blob/go1.17.1/src/net/lookup_windows.go#L16. To map more GetAddrInfoW errors, thus, we need to enhance our error classifier to have system specific errors. Then, we need to filter for the WSA errors that are most likely to pop up and map them to OONI failures. Those are three: - WSANO_DATA which we have from our own UDP resolver as well and which we can map to `dns_no_answer` - WSANO_RECOVERY which we don't have but existed for MK so we will use `dns_non_recoverable_failure`, which was an MK error - WSATRY_AGAIN which likewise we map to the error that MK used to emit, so `dns_temporary_failure` This diff should address https://github.com/ooni/probe/issues/1467.
2021-09-29 11:21:28 +02:00
FailureQUICIncompatibleVersion = "quic_incompatible_version"
FailureSSLFailedHandshake = "ssl_failed_handshake"
FailureSSLInvalidCertificate = "ssl_invalid_certificate"
FailureSSLInvalidHostname = "ssl_invalid_hostname"
FailureSSLUnknownAuthority = "ssl_unknown_authority"
FailureTimedOut = "timed_out"
feat(errorsx): cover more syscall errors and add tests (#430) * feat(errorsx): cover more syscall errors and add tests Part of https://github.com/ooni/probe/issues/1505 * fix tests
2021-07-08 12:23:37 +02:00
FailureWrongProtocolType = "wrong_protocol_type"
)
fix(quic): properly unwrap OONI errors from TransportError (#495) Noticed while playing around with QUIC code. Part of https://github.com/ooni/probe/issues/1544.
2021-09-09 00:07:38 +02:00
// failureMap lists all failures so we can match them
// when they are wrapped by quic.TransportError.
var failuresMap = map[string]string{
"address_family_not_supported": "address_family_not_supported",
"address_in_use": "address_in_use",
"address_not_available": "address_not_available",
"already_connected": "already_connected",
netxlite: call getaddrinfo and handle platform-specific oddities (#764) This commit changes our system resolver to call getaddrinfo directly when CGO is enabled. This change allows us to: 1. obtain the CNAME easily 2. obtain the real getaddrinfo retval 3. handle platform specific oddities such as `EAI_NODATA` returned on Android devices See https://github.com/ooni/probe/issues/2029 and https://github.com/ooni/probe/issues/2029#issuecomment-1140258729 in particular. See https://github.com/ooni/probe/issues/2033 for documentation regarding the desire to see `getaddrinfo`'s retval. See https://github.com/ooni/probe/issues/2118 for possible follow-up changes.
2022-05-28 15:10:30 +02:00
"android_dns_cache_no_data": "android_dns_cache_no_data",
fix(quic): properly unwrap OONI errors from TransportError (#495) Noticed while playing around with QUIC code. Part of https://github.com/ooni/probe/issues/1544.
2021-09-09 00:07:38 +02:00
"bad_address": "bad_address",
"bad_file_descriptor": "bad_file_descriptor",
"connection_aborted": "connection_aborted",
fix(netxlite): map additional GetAddrInfoW errors (#521) On Windows, GetAddrInfoW is a syscall and the Go resolver does not attempt to map errors beyond WSA_HOST_NOT_FOUND, which becomes "no such host", which we map to "dns_nxdomain_error". See https://github.com/golang/go/blob/go1.17.1/src/net/lookup_windows.go#L16. To map more GetAddrInfoW errors, thus, we need to enhance our error classifier to have system specific errors. Then, we need to filter for the WSA errors that are most likely to pop up and map them to OONI failures. Those are three: - WSANO_DATA which we have from our own UDP resolver as well and which we can map to `dns_no_answer` - WSANO_RECOVERY which we don't have but existed for MK so we will use `dns_non_recoverable_failure`, which was an MK error - WSATRY_AGAIN which likewise we map to the error that MK used to emit, so `dns_temporary_failure` This diff should address https://github.com/ooni/probe/issues/1467.
2021-09-29 11:21:28 +02:00
"connection_already_closed": "connection_already_closed",
fix(quic): properly unwrap OONI errors from TransportError (#495) Noticed while playing around with QUIC code. Part of https://github.com/ooni/probe/issues/1544.
2021-09-09 00:07:38 +02:00
"connection_already_in_progress": "connection_already_in_progress",
fix(netxlite): map additional GetAddrInfoW errors (#521) On Windows, GetAddrInfoW is a syscall and the Go resolver does not attempt to map errors beyond WSA_HOST_NOT_FOUND, which becomes "no such host", which we map to "dns_nxdomain_error". See https://github.com/golang/go/blob/go1.17.1/src/net/lookup_windows.go#L16. To map more GetAddrInfoW errors, thus, we need to enhance our error classifier to have system specific errors. Then, we need to filter for the WSA errors that are most likely to pop up and map them to OONI failures. Those are three: - WSANO_DATA which we have from our own UDP resolver as well and which we can map to `dns_no_answer` - WSANO_RECOVERY which we don't have but existed for MK so we will use `dns_non_recoverable_failure`, which was an MK error - WSATRY_AGAIN which likewise we map to the error that MK used to emit, so `dns_temporary_failure` This diff should address https://github.com/ooni/probe/issues/1467.
2021-09-29 11:21:28 +02:00
"connection_refused": "connection_refused",
"connection_reset": "connection_reset",
fix(quic): properly unwrap OONI errors from TransportError (#495) Noticed while playing around with QUIC code. Part of https://github.com/ooni/probe/issues/1544.
2021-09-09 00:07:38 +02:00
"destination_address_required": "destination_address_required",
fix(netxlite): map additional GetAddrInfoW errors (#521) On Windows, GetAddrInfoW is a syscall and the Go resolver does not attempt to map errors beyond WSA_HOST_NOT_FOUND, which becomes "no such host", which we map to "dns_nxdomain_error". See https://github.com/golang/go/blob/go1.17.1/src/net/lookup_windows.go#L16. To map more GetAddrInfoW errors, thus, we need to enhance our error classifier to have system specific errors. Then, we need to filter for the WSA errors that are most likely to pop up and map them to OONI failures. Those are three: - WSANO_DATA which we have from our own UDP resolver as well and which we can map to `dns_no_answer` - WSANO_RECOVERY which we don't have but existed for MK so we will use `dns_non_recoverable_failure`, which was an MK error - WSATRY_AGAIN which likewise we map to the error that MK used to emit, so `dns_temporary_failure` This diff should address https://github.com/ooni/probe/issues/1467.
2021-09-29 11:21:28 +02:00
"dns_bogon_error": "dns_bogon_error",
"dns_no_answer": "dns_no_answer",
"dns_non_recoverable_failure": "dns_non_recoverable_failure",
"dns_nxdomain_error": "dns_nxdomain_error",
"dns_refused_error": "dns_refused_error",
fix(netxlite): reject replies with wrong queryID (#732) This diff has been extracted from https://github.com/bassosimone/websteps-illustrated/commit/c2f7ccab0ec971d5c084ea4c571b76f7530b28ee See https://github.com/ooni/probe/issues/2096 While there, export DecodeReply to decode a raw reply without interpreting the Rcode or parsing the results, which seems a nice extra feature to have to more flexibly parse DNS replies in other parts of the codebase.
2022-05-14 19:38:46 +02:00
"dns_reply_with_wrong_query_id": "dns_reply_with_wrong_query_id",
fix(netxlite): map additional GetAddrInfoW errors (#521) On Windows, GetAddrInfoW is a syscall and the Go resolver does not attempt to map errors beyond WSA_HOST_NOT_FOUND, which becomes "no such host", which we map to "dns_nxdomain_error". See https://github.com/golang/go/blob/go1.17.1/src/net/lookup_windows.go#L16. To map more GetAddrInfoW errors, thus, we need to enhance our error classifier to have system specific errors. Then, we need to filter for the WSA errors that are most likely to pop up and map them to OONI failures. Those are three: - WSANO_DATA which we have from our own UDP resolver as well and which we can map to `dns_no_answer` - WSANO_RECOVERY which we don't have but existed for MK so we will use `dns_non_recoverable_failure`, which was an MK error - WSATRY_AGAIN which likewise we map to the error that MK used to emit, so `dns_temporary_failure` This diff should address https://github.com/ooni/probe/issues/1467.
2021-09-29 11:21:28 +02:00
"dns_server_misbehaving": "dns_server_misbehaving",
fix(netxlite): map servfail error (#728) This error occurred for example when querying kazemjalali.com in websteps measurements run from Iran. This error is relatively uncommon, but it still makes sense to create a specific mapping rule for it. Originally: https://github.com/bassosimone/websteps-illustrated/commit/4269e82fbda40a7c35c1ebdc212d12f4c5053bd9 See https://github.com/ooni/probe/issues/2096
2022-05-13 19:25:22 +02:00
"dns_servfail_error": "dns_servfail_error",
fix(netxlite): map additional GetAddrInfoW errors (#521) On Windows, GetAddrInfoW is a syscall and the Go resolver does not attempt to map errors beyond WSA_HOST_NOT_FOUND, which becomes "no such host", which we map to "dns_nxdomain_error". See https://github.com/golang/go/blob/go1.17.1/src/net/lookup_windows.go#L16. To map more GetAddrInfoW errors, thus, we need to enhance our error classifier to have system specific errors. Then, we need to filter for the WSA errors that are most likely to pop up and map them to OONI failures. Those are three: - WSANO_DATA which we have from our own UDP resolver as well and which we can map to `dns_no_answer` - WSANO_RECOVERY which we don't have but existed for MK so we will use `dns_non_recoverable_failure`, which was an MK error - WSATRY_AGAIN which likewise we map to the error that MK used to emit, so `dns_temporary_failure` This diff should address https://github.com/ooni/probe/issues/1467.
2021-09-29 11:21:28 +02:00
"dns_temporary_failure": "dns_temporary_failure",
"eof_error": "eof_error",
"generic_timeout_error": "generic_timeout_error",
"host_unreachable": "host_unreachable",
fix(quic): properly unwrap OONI errors from TransportError (#495) Noticed while playing around with QUIC code. Part of https://github.com/ooni/probe/issues/1544.
2021-09-09 00:07:38 +02:00
"interrupted": "interrupted",
"invalid_argument": "invalid_argument",
fix(netxlite): map additional GetAddrInfoW errors (#521) On Windows, GetAddrInfoW is a syscall and the Go resolver does not attempt to map errors beyond WSA_HOST_NOT_FOUND, which becomes "no such host", which we map to "dns_nxdomain_error". See https://github.com/golang/go/blob/go1.17.1/src/net/lookup_windows.go#L16. To map more GetAddrInfoW errors, thus, we need to enhance our error classifier to have system specific errors. Then, we need to filter for the WSA errors that are most likely to pop up and map them to OONI failures. Those are three: - WSANO_DATA which we have from our own UDP resolver as well and which we can map to `dns_no_answer` - WSANO_RECOVERY which we don't have but existed for MK so we will use `dns_non_recoverable_failure`, which was an MK error - WSATRY_AGAIN which likewise we map to the error that MK used to emit, so `dns_temporary_failure` This diff should address https://github.com/ooni/probe/issues/1467.
2021-09-29 11:21:28 +02:00
"json_parse_error": "json_parse_error",
fix(quic): properly unwrap OONI errors from TransportError (#495) Noticed while playing around with QUIC code. Part of https://github.com/ooni/probe/issues/1544.
2021-09-09 00:07:38 +02:00
"message_size": "message_size",
"network_down": "network_down",
"network_reset": "network_reset",
"network_unreachable": "network_unreachable",
"no_buffer_space": "no_buffer_space",
"no_protocol_option": "no_protocol_option",
"not_a_socket": "not_a_socket",
"not_connected": "not_connected",
"operation_would_block": "operation_would_block",
"permission_denied": "permission_denied",
"protocol_not_supported": "protocol_not_supported",
"quic_incompatible_version": "quic_incompatible_version",
"ssl_failed_handshake": "ssl_failed_handshake",
fix(netxlite): map additional GetAddrInfoW errors (#521) On Windows, GetAddrInfoW is a syscall and the Go resolver does not attempt to map errors beyond WSA_HOST_NOT_FOUND, which becomes "no such host", which we map to "dns_nxdomain_error". See https://github.com/golang/go/blob/go1.17.1/src/net/lookup_windows.go#L16. To map more GetAddrInfoW errors, thus, we need to enhance our error classifier to have system specific errors. Then, we need to filter for the WSA errors that are most likely to pop up and map them to OONI failures. Those are three: - WSANO_DATA which we have from our own UDP resolver as well and which we can map to `dns_no_answer` - WSANO_RECOVERY which we don't have but existed for MK so we will use `dns_non_recoverable_failure`, which was an MK error - WSATRY_AGAIN which likewise we map to the error that MK used to emit, so `dns_temporary_failure` This diff should address https://github.com/ooni/probe/issues/1467.
2021-09-29 11:21:28 +02:00
"ssl_invalid_certificate": "ssl_invalid_certificate",
fix(quic): properly unwrap OONI errors from TransportError (#495) Noticed while playing around with QUIC code. Part of https://github.com/ooni/probe/issues/1544.
2021-09-09 00:07:38 +02:00
"ssl_invalid_hostname": "ssl_invalid_hostname",
"ssl_unknown_authority": "ssl_unknown_authority",
fix(netxlite): map additional GetAddrInfoW errors (#521) On Windows, GetAddrInfoW is a syscall and the Go resolver does not attempt to map errors beyond WSA_HOST_NOT_FOUND, which becomes "no such host", which we map to "dns_nxdomain_error". See https://github.com/golang/go/blob/go1.17.1/src/net/lookup_windows.go#L16. To map more GetAddrInfoW errors, thus, we need to enhance our error classifier to have system specific errors. Then, we need to filter for the WSA errors that are most likely to pop up and map them to OONI failures. Those are three: - WSANO_DATA which we have from our own UDP resolver as well and which we can map to `dns_no_answer` - WSANO_RECOVERY which we don't have but existed for MK so we will use `dns_non_recoverable_failure`, which was an MK error - WSATRY_AGAIN which likewise we map to the error that MK used to emit, so `dns_temporary_failure` This diff should address https://github.com/ooni/probe/issues/1467.
2021-09-29 11:21:28 +02:00
"timed_out": "timed_out",
"wrong_protocol_type": "wrong_protocol_type",
refactor(errorsx): auto-generate syscall errors mapping (#429) * refactor(errorsx): auto-generate syscall errors mapping Part of https://github.com/ooni/probe/issues/1505 * fix: generate independently of the platform
2021-07-02 15:22:02 +02:00
}
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