diff options
Diffstat (limited to 'pkg/syserr/host_linux.go')
| -rw-r--r-- | pkg/syserr/host_linux.go | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/pkg/syserr/host_linux.go b/pkg/syserr/host_linux.go new file mode 100644 index 000000000..ffd78e8f8 --- /dev/null +++ b/pkg/syserr/host_linux.go @@ -0,0 +1,160 @@ +// Copyright 2018 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// +build linux + +package syserr + +import ( + "syscall" +) + +var linuxHostTranslations = map[syscall.Errno]*Error{ + syscall.EPERM: ErrNotPermitted, + syscall.ENOENT: ErrNoFileOrDir, + syscall.ESRCH: ErrNoProcess, + syscall.EINTR: ErrInterrupted, + syscall.EIO: ErrIO, + syscall.ENXIO: ErrDeviceOrAddress, + syscall.E2BIG: ErrTooManyArgs, + syscall.ENOEXEC: ErrEcec, + syscall.EBADF: ErrBadFD, + syscall.ECHILD: ErrNoChild, + syscall.EAGAIN: ErrTryAgain, + syscall.ENOMEM: ErrNoMemory, + syscall.EACCES: ErrPermissionDenied, + syscall.EFAULT: ErrBadAddress, + syscall.ENOTBLK: ErrNotBlockDevice, + syscall.EBUSY: ErrBusy, + syscall.EEXIST: ErrExists, + syscall.EXDEV: ErrCrossDeviceLink, + syscall.ENODEV: ErrNoDevice, + syscall.ENOTDIR: ErrNotDir, + syscall.EISDIR: ErrIsDir, + syscall.EINVAL: ErrInvalidArgument, + syscall.ENFILE: ErrFileTableOverflow, + syscall.EMFILE: ErrTooManyOpenFiles, + syscall.ENOTTY: ErrNotTTY, + syscall.ETXTBSY: ErrTestFileBusy, + syscall.EFBIG: ErrFileTooBig, + syscall.ENOSPC: ErrNoSpace, + syscall.ESPIPE: ErrIllegalSeek, + syscall.EROFS: ErrReadOnlyFS, + syscall.EMLINK: ErrTooManyLinks, + syscall.EPIPE: ErrBrokenPipe, + syscall.EDOM: ErrDomain, + syscall.ERANGE: ErrRange, + syscall.EDEADLOCK: ErrDeadlock, + syscall.ENAMETOOLONG: ErrNameTooLong, + syscall.ENOLCK: ErrNoLocksAvailable, + syscall.ENOSYS: ErrInvalidSyscall, + syscall.ENOTEMPTY: ErrDirNotEmpty, + syscall.ELOOP: ErrLinkLoop, + syscall.ENOMSG: ErrNoMessage, + syscall.EIDRM: ErrIdentifierRemoved, + syscall.ECHRNG: ErrChannelOutOfRange, + syscall.EL2NSYNC: ErrLevelTwoNotSynced, + syscall.EL3HLT: ErrLevelThreeHalted, + syscall.EL3RST: ErrLevelThreeReset, + syscall.ELNRNG: ErrLinkNumberOutOfRange, + syscall.EUNATCH: ErrProtocolDriverNotAttached, + syscall.ENOCSI: ErrNoCSIAvailable, + syscall.EL2HLT: ErrLevelTwoHalted, + syscall.EBADE: ErrInvalidExchange, + syscall.EBADR: ErrInvalidRequestDescriptor, + syscall.EXFULL: ErrExchangeFull, + syscall.ENOANO: ErrNoAnode, + syscall.EBADRQC: ErrInvalidRequestCode, + syscall.EBADSLT: ErrInvalidSlot, + syscall.EBFONT: ErrBadFontFile, + syscall.ENOSTR: ErrNotStream, + syscall.ENODATA: ErrNoDataAvailable, + syscall.ETIME: ErrTimerExpired, + syscall.ENOSR: ErrStreamsResourceDepleted, + syscall.ENONET: ErrMachineNotOnNetwork, + syscall.ENOPKG: ErrPackageNotInstalled, + syscall.EREMOTE: ErrIsRemote, + syscall.ENOLINK: ErrNoLink, + syscall.EADV: ErrAdvertise, + syscall.ESRMNT: ErrSRMount, + syscall.ECOMM: ErrSendCommunication, + syscall.EPROTO: ErrProtocol, + syscall.EMULTIHOP: ErrMultihopAttempted, + syscall.EDOTDOT: ErrRFS, + syscall.EBADMSG: ErrInvalidDataMessage, + syscall.EOVERFLOW: ErrOverflow, + syscall.ENOTUNIQ: ErrNetworkNameNotUnique, + syscall.EBADFD: ErrFDInBadState, + syscall.EREMCHG: ErrRemoteAddressChanged, + syscall.ELIBACC: ErrSharedLibraryInaccessible, + syscall.ELIBBAD: ErrCorruptedSharedLibrary, + syscall.ELIBSCN: ErrLibSectionCorrupted, + syscall.ELIBMAX: ErrTooManySharedLibraries, + syscall.ELIBEXEC: ErrSharedLibraryExeced, + syscall.EILSEQ: ErrIllegalByteSequence, + syscall.ERESTART: ErrShouldRestart, + syscall.ESTRPIPE: ErrStreamPipe, + syscall.EUSERS: ErrTooManyUsers, + syscall.ENOTSOCK: ErrNotASocket, + syscall.EDESTADDRREQ: ErrDestinationAddressRequired, + syscall.EMSGSIZE: ErrMessageTooLong, + syscall.EPROTOTYPE: ErrWrongProtocolForSocket, + syscall.ENOPROTOOPT: ErrProtocolNotAvailable, + syscall.EPROTONOSUPPORT: ErrProtocolNotSupported, + syscall.ESOCKTNOSUPPORT: ErrSocketNotSupported, + syscall.EOPNOTSUPP: ErrEndpointOperation, + syscall.EPFNOSUPPORT: ErrProtocolFamilyNotSupported, + syscall.EAFNOSUPPORT: ErrAddressFamilyNotSupported, + syscall.EADDRINUSE: ErrAddressInUse, + syscall.EADDRNOTAVAIL: ErrAddressNotAvailable, + syscall.ENETDOWN: ErrNetworkDown, + syscall.ENETUNREACH: ErrNetworkUnreachable, + syscall.ENETRESET: ErrNetworkReset, + syscall.ECONNABORTED: ErrConnectionAborted, + syscall.ECONNRESET: ErrConnectionReset, + syscall.ENOBUFS: ErrNoBufferSpace, + syscall.EISCONN: ErrAlreadyConnected, + syscall.ENOTCONN: ErrNotConnected, + syscall.ESHUTDOWN: ErrShutdown, + syscall.ETOOMANYREFS: ErrTooManyRefs, + syscall.ETIMEDOUT: ErrTimedOut, + syscall.ECONNREFUSED: ErrConnectionRefused, + syscall.EHOSTDOWN: ErrHostDown, + syscall.EHOSTUNREACH: ErrNoRoute, + syscall.EALREADY: ErrAlreadyInProgress, + syscall.EINPROGRESS: ErrInProgress, + syscall.ESTALE: ErrStaleFileHandle, + syscall.EUCLEAN: ErrStructureNeedsCleaning, + syscall.ENOTNAM: ErrIsNamedFile, + syscall.EREMOTEIO: ErrRemoteIO, + syscall.EDQUOT: ErrQuotaExceeded, + syscall.ENOMEDIUM: ErrNoMedium, + syscall.EMEDIUMTYPE: ErrWrongMediumType, + syscall.ECANCELED: ErrCanceled, + syscall.ENOKEY: ErrNoKey, + syscall.EKEYEXPIRED: ErrKeyExpired, + syscall.EKEYREVOKED: ErrKeyRevoked, + syscall.EKEYREJECTED: ErrKeyRejected, + syscall.EOWNERDEAD: ErrOwnerDied, + syscall.ENOTRECOVERABLE: ErrNotRecoverable, +} + +// FromHost translates a syscall.Errno to a corresponding Error value. +func FromHost(err syscall.Errno) *Error { + e, ok := linuxHostTranslations[err] + if !ok { + panic("Unknown host errno " + err.Error()) + } + return e +} |