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-rw-r--r--pkg/syserr/host_linux.go9
-rw-r--r--pkg/syserr/syserr.go262
2 files changed, 136 insertions, 135 deletions
diff --git a/pkg/syserr/host_linux.go b/pkg/syserr/host_linux.go
index 77faa3670..c8c10f48b 100644
--- a/pkg/syserr/host_linux.go
+++ b/pkg/syserr/host_linux.go
@@ -18,7 +18,8 @@ package syserr
import (
"fmt"
- "syscall"
+
+ "golang.org/x/sys/unix"
)
const maxErrno = 134
@@ -30,15 +31,15 @@ type linuxHostTranslation struct {
var linuxHostTranslations [maxErrno]linuxHostTranslation
-// FromHost translates a syscall.Errno to a corresponding Error value.
-func FromHost(err syscall.Errno) *Error {
+// FromHost translates a unix.Errno to a corresponding Error value.
+func FromHost(err unix.Errno) *Error {
if int(err) >= len(linuxHostTranslations) || !linuxHostTranslations[err].ok {
panic(fmt.Sprintf("unknown host errno %q (%d)", err.Error(), err))
}
return linuxHostTranslations[err].err
}
-func addLinuxHostTranslation(host syscall.Errno, trans *Error) {
+func addLinuxHostTranslation(host unix.Errno, trans *Error) {
if linuxHostTranslations[host].ok {
panic(fmt.Sprintf("duplicate translation for host errno %q (%d)", host.Error(), host))
}
diff --git a/pkg/syserr/syserr.go b/pkg/syserr/syserr.go
index ac4b799c3..b5881ea3c 100644
--- a/pkg/syserr/syserr.go
+++ b/pkg/syserr/syserr.go
@@ -19,8 +19,8 @@ package syserr
import (
"fmt"
- "syscall"
+ "golang.org/x/sys/unix"
"gvisor.dev/gvisor/pkg/abi/linux"
"gvisor.dev/gvisor/pkg/syserror"
)
@@ -55,7 +55,7 @@ func New(message string, linuxTranslation *linux.Errno) *Error {
panic(fmt.Sprint("invalid errno: ", errno))
}
- e := error(syscall.Errno(errno))
+ e := error(unix.Errno(errno))
// syserror.ErrWouldBlock gets translated to syserror.EWOULDBLOCK and
// enables proper blocking semantics. This should temporary address the
// class of blocking bugs that keep popping up with the current state of
@@ -87,7 +87,7 @@ func NewWithoutTranslation(message string) *Error {
return &Error{message: message, noTranslation: true}
}
-func newWithHost(message string, linuxTranslation *linux.Errno, hostErrno syscall.Errno) *Error {
+func newWithHost(message string, linuxTranslation *linux.Errno, hostErrno unix.Errno) *Error {
e := New(message, linuxTranslation)
addLinuxHostTranslation(hostErrno, e)
return e
@@ -143,133 +143,133 @@ func (e *Error) ToLinux() *linux.Errno {
// Some of the errors should be replaced with package specific errors and
// others should be removed entirely.
var (
- ErrNotPermitted = newWithHost("operation not permitted", linux.EPERM, syscall.EPERM)
- ErrNoFileOrDir = newWithHost("no such file or directory", linux.ENOENT, syscall.ENOENT)
- ErrNoProcess = newWithHost("no such process", linux.ESRCH, syscall.ESRCH)
- ErrInterrupted = newWithHost("interrupted system call", linux.EINTR, syscall.EINTR)
- ErrIO = newWithHost("I/O error", linux.EIO, syscall.EIO)
- ErrDeviceOrAddress = newWithHost("no such device or address", linux.ENXIO, syscall.ENXIO)
- ErrTooManyArgs = newWithHost("argument list too long", linux.E2BIG, syscall.E2BIG)
- ErrEcec = newWithHost("exec format error", linux.ENOEXEC, syscall.ENOEXEC)
- ErrBadFD = newWithHost("bad file number", linux.EBADF, syscall.EBADF)
- ErrNoChild = newWithHost("no child processes", linux.ECHILD, syscall.ECHILD)
- ErrTryAgain = newWithHost("try again", linux.EAGAIN, syscall.EAGAIN)
- ErrNoMemory = newWithHost("out of memory", linux.ENOMEM, syscall.ENOMEM)
- ErrPermissionDenied = newWithHost("permission denied", linux.EACCES, syscall.EACCES)
- ErrBadAddress = newWithHost("bad address", linux.EFAULT, syscall.EFAULT)
- ErrNotBlockDevice = newWithHost("block device required", linux.ENOTBLK, syscall.ENOTBLK)
- ErrBusy = newWithHost("device or resource busy", linux.EBUSY, syscall.EBUSY)
- ErrExists = newWithHost("file exists", linux.EEXIST, syscall.EEXIST)
- ErrCrossDeviceLink = newWithHost("cross-device link", linux.EXDEV, syscall.EXDEV)
- ErrNoDevice = newWithHost("no such device", linux.ENODEV, syscall.ENODEV)
- ErrNotDir = newWithHost("not a directory", linux.ENOTDIR, syscall.ENOTDIR)
- ErrIsDir = newWithHost("is a directory", linux.EISDIR, syscall.EISDIR)
- ErrInvalidArgument = newWithHost("invalid argument", linux.EINVAL, syscall.EINVAL)
- ErrFileTableOverflow = newWithHost("file table overflow", linux.ENFILE, syscall.ENFILE)
- ErrTooManyOpenFiles = newWithHost("too many open files", linux.EMFILE, syscall.EMFILE)
- ErrNotTTY = newWithHost("not a typewriter", linux.ENOTTY, syscall.ENOTTY)
- ErrTestFileBusy = newWithHost("text file busy", linux.ETXTBSY, syscall.ETXTBSY)
- ErrFileTooBig = newWithHost("file too large", linux.EFBIG, syscall.EFBIG)
- ErrNoSpace = newWithHost("no space left on device", linux.ENOSPC, syscall.ENOSPC)
- ErrIllegalSeek = newWithHost("illegal seek", linux.ESPIPE, syscall.ESPIPE)
- ErrReadOnlyFS = newWithHost("read-only file system", linux.EROFS, syscall.EROFS)
- ErrTooManyLinks = newWithHost("too many links", linux.EMLINK, syscall.EMLINK)
- ErrBrokenPipe = newWithHost("broken pipe", linux.EPIPE, syscall.EPIPE)
- ErrDomain = newWithHost("math argument out of domain of func", linux.EDOM, syscall.EDOM)
- ErrRange = newWithHost("math result not representable", linux.ERANGE, syscall.ERANGE)
- ErrDeadlock = newWithHost("resource deadlock would occur", linux.EDEADLOCK, syscall.EDEADLOCK)
- ErrNameTooLong = newWithHost("file name too long", linux.ENAMETOOLONG, syscall.ENAMETOOLONG)
- ErrNoLocksAvailable = newWithHost("no record locks available", linux.ENOLCK, syscall.ENOLCK)
- ErrInvalidSyscall = newWithHost("invalid system call number", linux.ENOSYS, syscall.ENOSYS)
- ErrDirNotEmpty = newWithHost("directory not empty", linux.ENOTEMPTY, syscall.ENOTEMPTY)
- ErrLinkLoop = newWithHost("too many symbolic links encountered", linux.ELOOP, syscall.ELOOP)
- ErrNoMessage = newWithHost("no message of desired type", linux.ENOMSG, syscall.ENOMSG)
- ErrIdentifierRemoved = newWithHost("identifier removed", linux.EIDRM, syscall.EIDRM)
- ErrChannelOutOfRange = newWithHost("channel number out of range", linux.ECHRNG, syscall.ECHRNG)
- ErrLevelTwoNotSynced = newWithHost("level 2 not synchronized", linux.EL2NSYNC, syscall.EL2NSYNC)
- ErrLevelThreeHalted = newWithHost("level 3 halted", linux.EL3HLT, syscall.EL3HLT)
- ErrLevelThreeReset = newWithHost("level 3 reset", linux.EL3RST, syscall.EL3RST)
- ErrLinkNumberOutOfRange = newWithHost("link number out of range", linux.ELNRNG, syscall.ELNRNG)
- ErrProtocolDriverNotAttached = newWithHost("protocol driver not attached", linux.EUNATCH, syscall.EUNATCH)
- ErrNoCSIAvailable = newWithHost("no CSI structure available", linux.ENOCSI, syscall.ENOCSI)
- ErrLevelTwoHalted = newWithHost("level 2 halted", linux.EL2HLT, syscall.EL2HLT)
- ErrInvalidExchange = newWithHost("invalid exchange", linux.EBADE, syscall.EBADE)
- ErrInvalidRequestDescriptor = newWithHost("invalid request descriptor", linux.EBADR, syscall.EBADR)
- ErrExchangeFull = newWithHost("exchange full", linux.EXFULL, syscall.EXFULL)
- ErrNoAnode = newWithHost("no anode", linux.ENOANO, syscall.ENOANO)
- ErrInvalidRequestCode = newWithHost("invalid request code", linux.EBADRQC, syscall.EBADRQC)
- ErrInvalidSlot = newWithHost("invalid slot", linux.EBADSLT, syscall.EBADSLT)
- ErrBadFontFile = newWithHost("bad font file format", linux.EBFONT, syscall.EBFONT)
- ErrNotStream = newWithHost("device not a stream", linux.ENOSTR, syscall.ENOSTR)
- ErrNoDataAvailable = newWithHost("no data available", linux.ENODATA, syscall.ENODATA)
- ErrTimerExpired = newWithHost("timer expired", linux.ETIME, syscall.ETIME)
- ErrStreamsResourceDepleted = newWithHost("out of streams resources", linux.ENOSR, syscall.ENOSR)
- ErrMachineNotOnNetwork = newWithHost("machine is not on the network", linux.ENONET, syscall.ENONET)
- ErrPackageNotInstalled = newWithHost("package not installed", linux.ENOPKG, syscall.ENOPKG)
- ErrIsRemote = newWithHost("object is remote", linux.EREMOTE, syscall.EREMOTE)
- ErrNoLink = newWithHost("link has been severed", linux.ENOLINK, syscall.ENOLINK)
- ErrAdvertise = newWithHost("advertise error", linux.EADV, syscall.EADV)
- ErrSRMount = newWithHost("srmount error", linux.ESRMNT, syscall.ESRMNT)
- ErrSendCommunication = newWithHost("communication error on send", linux.ECOMM, syscall.ECOMM)
- ErrProtocol = newWithHost("protocol error", linux.EPROTO, syscall.EPROTO)
- ErrMultihopAttempted = newWithHost("multihop attempted", linux.EMULTIHOP, syscall.EMULTIHOP)
- ErrRFS = newWithHost("RFS specific error", linux.EDOTDOT, syscall.EDOTDOT)
- ErrInvalidDataMessage = newWithHost("not a data message", linux.EBADMSG, syscall.EBADMSG)
- ErrOverflow = newWithHost("value too large for defined data type", linux.EOVERFLOW, syscall.EOVERFLOW)
- ErrNetworkNameNotUnique = newWithHost("name not unique on network", linux.ENOTUNIQ, syscall.ENOTUNIQ)
- ErrFDInBadState = newWithHost("file descriptor in bad state", linux.EBADFD, syscall.EBADFD)
- ErrRemoteAddressChanged = newWithHost("remote address changed", linux.EREMCHG, syscall.EREMCHG)
- ErrSharedLibraryInaccessible = newWithHost("can not access a needed shared library", linux.ELIBACC, syscall.ELIBACC)
- ErrCorruptedSharedLibrary = newWithHost("accessing a corrupted shared library", linux.ELIBBAD, syscall.ELIBBAD)
- ErrLibSectionCorrupted = newWithHost(".lib section in a.out corrupted", linux.ELIBSCN, syscall.ELIBSCN)
- ErrTooManySharedLibraries = newWithHost("attempting to link in too many shared libraries", linux.ELIBMAX, syscall.ELIBMAX)
- ErrSharedLibraryExeced = newWithHost("cannot exec a shared library directly", linux.ELIBEXEC, syscall.ELIBEXEC)
- ErrIllegalByteSequence = newWithHost("illegal byte sequence", linux.EILSEQ, syscall.EILSEQ)
- ErrShouldRestart = newWithHost("interrupted system call should be restarted", linux.ERESTART, syscall.ERESTART)
- ErrStreamPipe = newWithHost("streams pipe error", linux.ESTRPIPE, syscall.ESTRPIPE)
- ErrTooManyUsers = newWithHost("too many users", linux.EUSERS, syscall.EUSERS)
- ErrNotASocket = newWithHost("socket operation on non-socket", linux.ENOTSOCK, syscall.ENOTSOCK)
- ErrDestinationAddressRequired = newWithHost("destination address required", linux.EDESTADDRREQ, syscall.EDESTADDRREQ)
- ErrMessageTooLong = newWithHost("message too long", linux.EMSGSIZE, syscall.EMSGSIZE)
- ErrWrongProtocolForSocket = newWithHost("protocol wrong type for socket", linux.EPROTOTYPE, syscall.EPROTOTYPE)
- ErrProtocolNotAvailable = newWithHost("protocol not available", linux.ENOPROTOOPT, syscall.ENOPROTOOPT)
- ErrProtocolNotSupported = newWithHost("protocol not supported", linux.EPROTONOSUPPORT, syscall.EPROTONOSUPPORT)
- ErrSocketNotSupported = newWithHost("socket type not supported", linux.ESOCKTNOSUPPORT, syscall.ESOCKTNOSUPPORT)
- ErrEndpointOperation = newWithHost("operation not supported on transport endpoint", linux.EOPNOTSUPP, syscall.EOPNOTSUPP)
- ErrProtocolFamilyNotSupported = newWithHost("protocol family not supported", linux.EPFNOSUPPORT, syscall.EPFNOSUPPORT)
- ErrAddressFamilyNotSupported = newWithHost("address family not supported by protocol", linux.EAFNOSUPPORT, syscall.EAFNOSUPPORT)
- ErrAddressInUse = newWithHost("address already in use", linux.EADDRINUSE, syscall.EADDRINUSE)
- ErrAddressNotAvailable = newWithHost("cannot assign requested address", linux.EADDRNOTAVAIL, syscall.EADDRNOTAVAIL)
- ErrNetworkDown = newWithHost("network is down", linux.ENETDOWN, syscall.ENETDOWN)
- ErrNetworkUnreachable = newWithHost("network is unreachable", linux.ENETUNREACH, syscall.ENETUNREACH)
- ErrNetworkReset = newWithHost("network dropped connection because of reset", linux.ENETRESET, syscall.ENETRESET)
- ErrConnectionAborted = newWithHost("software caused connection abort", linux.ECONNABORTED, syscall.ECONNABORTED)
- ErrConnectionReset = newWithHost("connection reset by peer", linux.ECONNRESET, syscall.ECONNRESET)
- ErrNoBufferSpace = newWithHost("no buffer space available", linux.ENOBUFS, syscall.ENOBUFS)
- ErrAlreadyConnected = newWithHost("transport endpoint is already connected", linux.EISCONN, syscall.EISCONN)
- ErrNotConnected = newWithHost("transport endpoint is not connected", linux.ENOTCONN, syscall.ENOTCONN)
- ErrShutdown = newWithHost("cannot send after transport endpoint shutdown", linux.ESHUTDOWN, syscall.ESHUTDOWN)
- ErrTooManyRefs = newWithHost("too many references: cannot splice", linux.ETOOMANYREFS, syscall.ETOOMANYREFS)
- ErrTimedOut = newWithHost("connection timed out", linux.ETIMEDOUT, syscall.ETIMEDOUT)
- ErrConnectionRefused = newWithHost("connection refused", linux.ECONNREFUSED, syscall.ECONNREFUSED)
- ErrHostDown = newWithHost("host is down", linux.EHOSTDOWN, syscall.EHOSTDOWN)
- ErrNoRoute = newWithHost("no route to host", linux.EHOSTUNREACH, syscall.EHOSTUNREACH)
- ErrAlreadyInProgress = newWithHost("operation already in progress", linux.EALREADY, syscall.EALREADY)
- ErrInProgress = newWithHost("operation now in progress", linux.EINPROGRESS, syscall.EINPROGRESS)
- ErrStaleFileHandle = newWithHost("stale file handle", linux.ESTALE, syscall.ESTALE)
- ErrStructureNeedsCleaning = newWithHost("structure needs cleaning", linux.EUCLEAN, syscall.EUCLEAN)
- ErrIsNamedFile = newWithHost("is a named type file", linux.ENOTNAM, syscall.ENOTNAM)
- ErrRemoteIO = newWithHost("remote I/O error", linux.EREMOTEIO, syscall.EREMOTEIO)
- ErrQuotaExceeded = newWithHost("quota exceeded", linux.EDQUOT, syscall.EDQUOT)
- ErrNoMedium = newWithHost("no medium found", linux.ENOMEDIUM, syscall.ENOMEDIUM)
- ErrWrongMediumType = newWithHost("wrong medium type", linux.EMEDIUMTYPE, syscall.EMEDIUMTYPE)
- ErrCanceled = newWithHost("operation canceled", linux.ECANCELED, syscall.ECANCELED)
- ErrNoKey = newWithHost("required key not available", linux.ENOKEY, syscall.ENOKEY)
- ErrKeyExpired = newWithHost("key has expired", linux.EKEYEXPIRED, syscall.EKEYEXPIRED)
- ErrKeyRevoked = newWithHost("key has been revoked", linux.EKEYREVOKED, syscall.EKEYREVOKED)
- ErrKeyRejected = newWithHost("key was rejected by service", linux.EKEYREJECTED, syscall.EKEYREJECTED)
- ErrOwnerDied = newWithHost("owner died", linux.EOWNERDEAD, syscall.EOWNERDEAD)
- ErrNotRecoverable = newWithHost("state not recoverable", linux.ENOTRECOVERABLE, syscall.ENOTRECOVERABLE)
+ ErrNotPermitted = newWithHost("operation not permitted", linux.EPERM, unix.EPERM)
+ ErrNoFileOrDir = newWithHost("no such file or directory", linux.ENOENT, unix.ENOENT)
+ ErrNoProcess = newWithHost("no such process", linux.ESRCH, unix.ESRCH)
+ ErrInterrupted = newWithHost("interrupted system call", linux.EINTR, unix.EINTR)
+ ErrIO = newWithHost("I/O error", linux.EIO, unix.EIO)
+ ErrDeviceOrAddress = newWithHost("no such device or address", linux.ENXIO, unix.ENXIO)
+ ErrTooManyArgs = newWithHost("argument list too long", linux.E2BIG, unix.E2BIG)
+ ErrEcec = newWithHost("exec format error", linux.ENOEXEC, unix.ENOEXEC)
+ ErrBadFD = newWithHost("bad file number", linux.EBADF, unix.EBADF)
+ ErrNoChild = newWithHost("no child processes", linux.ECHILD, unix.ECHILD)
+ ErrTryAgain = newWithHost("try again", linux.EAGAIN, unix.EAGAIN)
+ ErrNoMemory = newWithHost("out of memory", linux.ENOMEM, unix.ENOMEM)
+ ErrPermissionDenied = newWithHost("permission denied", linux.EACCES, unix.EACCES)
+ ErrBadAddress = newWithHost("bad address", linux.EFAULT, unix.EFAULT)
+ ErrNotBlockDevice = newWithHost("block device required", linux.ENOTBLK, unix.ENOTBLK)
+ ErrBusy = newWithHost("device or resource busy", linux.EBUSY, unix.EBUSY)
+ ErrExists = newWithHost("file exists", linux.EEXIST, unix.EEXIST)
+ ErrCrossDeviceLink = newWithHost("cross-device link", linux.EXDEV, unix.EXDEV)
+ ErrNoDevice = newWithHost("no such device", linux.ENODEV, unix.ENODEV)
+ ErrNotDir = newWithHost("not a directory", linux.ENOTDIR, unix.ENOTDIR)
+ ErrIsDir = newWithHost("is a directory", linux.EISDIR, unix.EISDIR)
+ ErrInvalidArgument = newWithHost("invalid argument", linux.EINVAL, unix.EINVAL)
+ ErrFileTableOverflow = newWithHost("file table overflow", linux.ENFILE, unix.ENFILE)
+ ErrTooManyOpenFiles = newWithHost("too many open files", linux.EMFILE, unix.EMFILE)
+ ErrNotTTY = newWithHost("not a typewriter", linux.ENOTTY, unix.ENOTTY)
+ ErrTestFileBusy = newWithHost("text file busy", linux.ETXTBSY, unix.ETXTBSY)
+ ErrFileTooBig = newWithHost("file too large", linux.EFBIG, unix.EFBIG)
+ ErrNoSpace = newWithHost("no space left on device", linux.ENOSPC, unix.ENOSPC)
+ ErrIllegalSeek = newWithHost("illegal seek", linux.ESPIPE, unix.ESPIPE)
+ ErrReadOnlyFS = newWithHost("read-only file system", linux.EROFS, unix.EROFS)
+ ErrTooManyLinks = newWithHost("too many links", linux.EMLINK, unix.EMLINK)
+ ErrBrokenPipe = newWithHost("broken pipe", linux.EPIPE, unix.EPIPE)
+ ErrDomain = newWithHost("math argument out of domain of func", linux.EDOM, unix.EDOM)
+ ErrRange = newWithHost("math result not representable", linux.ERANGE, unix.ERANGE)
+ ErrDeadlock = newWithHost("resource deadlock would occur", linux.EDEADLOCK, unix.EDEADLOCK)
+ ErrNameTooLong = newWithHost("file name too long", linux.ENAMETOOLONG, unix.ENAMETOOLONG)
+ ErrNoLocksAvailable = newWithHost("no record locks available", linux.ENOLCK, unix.ENOLCK)
+ ErrInvalidSyscall = newWithHost("invalid system call number", linux.ENOSYS, unix.ENOSYS)
+ ErrDirNotEmpty = newWithHost("directory not empty", linux.ENOTEMPTY, unix.ENOTEMPTY)
+ ErrLinkLoop = newWithHost("too many symbolic links encountered", linux.ELOOP, unix.ELOOP)
+ ErrNoMessage = newWithHost("no message of desired type", linux.ENOMSG, unix.ENOMSG)
+ ErrIdentifierRemoved = newWithHost("identifier removed", linux.EIDRM, unix.EIDRM)
+ ErrChannelOutOfRange = newWithHost("channel number out of range", linux.ECHRNG, unix.ECHRNG)
+ ErrLevelTwoNotSynced = newWithHost("level 2 not synchronized", linux.EL2NSYNC, unix.EL2NSYNC)
+ ErrLevelThreeHalted = newWithHost("level 3 halted", linux.EL3HLT, unix.EL3HLT)
+ ErrLevelThreeReset = newWithHost("level 3 reset", linux.EL3RST, unix.EL3RST)
+ ErrLinkNumberOutOfRange = newWithHost("link number out of range", linux.ELNRNG, unix.ELNRNG)
+ ErrProtocolDriverNotAttached = newWithHost("protocol driver not attached", linux.EUNATCH, unix.EUNATCH)
+ ErrNoCSIAvailable = newWithHost("no CSI structure available", linux.ENOCSI, unix.ENOCSI)
+ ErrLevelTwoHalted = newWithHost("level 2 halted", linux.EL2HLT, unix.EL2HLT)
+ ErrInvalidExchange = newWithHost("invalid exchange", linux.EBADE, unix.EBADE)
+ ErrInvalidRequestDescriptor = newWithHost("invalid request descriptor", linux.EBADR, unix.EBADR)
+ ErrExchangeFull = newWithHost("exchange full", linux.EXFULL, unix.EXFULL)
+ ErrNoAnode = newWithHost("no anode", linux.ENOANO, unix.ENOANO)
+ ErrInvalidRequestCode = newWithHost("invalid request code", linux.EBADRQC, unix.EBADRQC)
+ ErrInvalidSlot = newWithHost("invalid slot", linux.EBADSLT, unix.EBADSLT)
+ ErrBadFontFile = newWithHost("bad font file format", linux.EBFONT, unix.EBFONT)
+ ErrNotStream = newWithHost("device not a stream", linux.ENOSTR, unix.ENOSTR)
+ ErrNoDataAvailable = newWithHost("no data available", linux.ENODATA, unix.ENODATA)
+ ErrTimerExpired = newWithHost("timer expired", linux.ETIME, unix.ETIME)
+ ErrStreamsResourceDepleted = newWithHost("out of streams resources", linux.ENOSR, unix.ENOSR)
+ ErrMachineNotOnNetwork = newWithHost("machine is not on the network", linux.ENONET, unix.ENONET)
+ ErrPackageNotInstalled = newWithHost("package not installed", linux.ENOPKG, unix.ENOPKG)
+ ErrIsRemote = newWithHost("object is remote", linux.EREMOTE, unix.EREMOTE)
+ ErrNoLink = newWithHost("link has been severed", linux.ENOLINK, unix.ENOLINK)
+ ErrAdvertise = newWithHost("advertise error", linux.EADV, unix.EADV)
+ ErrSRMount = newWithHost("srmount error", linux.ESRMNT, unix.ESRMNT)
+ ErrSendCommunication = newWithHost("communication error on send", linux.ECOMM, unix.ECOMM)
+ ErrProtocol = newWithHost("protocol error", linux.EPROTO, unix.EPROTO)
+ ErrMultihopAttempted = newWithHost("multihop attempted", linux.EMULTIHOP, unix.EMULTIHOP)
+ ErrRFS = newWithHost("RFS specific error", linux.EDOTDOT, unix.EDOTDOT)
+ ErrInvalidDataMessage = newWithHost("not a data message", linux.EBADMSG, unix.EBADMSG)
+ ErrOverflow = newWithHost("value too large for defined data type", linux.EOVERFLOW, unix.EOVERFLOW)
+ ErrNetworkNameNotUnique = newWithHost("name not unique on network", linux.ENOTUNIQ, unix.ENOTUNIQ)
+ ErrFDInBadState = newWithHost("file descriptor in bad state", linux.EBADFD, unix.EBADFD)
+ ErrRemoteAddressChanged = newWithHost("remote address changed", linux.EREMCHG, unix.EREMCHG)
+ ErrSharedLibraryInaccessible = newWithHost("can not access a needed shared library", linux.ELIBACC, unix.ELIBACC)
+ ErrCorruptedSharedLibrary = newWithHost("accessing a corrupted shared library", linux.ELIBBAD, unix.ELIBBAD)
+ ErrLibSectionCorrupted = newWithHost(".lib section in a.out corrupted", linux.ELIBSCN, unix.ELIBSCN)
+ ErrTooManySharedLibraries = newWithHost("attempting to link in too many shared libraries", linux.ELIBMAX, unix.ELIBMAX)
+ ErrSharedLibraryExeced = newWithHost("cannot exec a shared library directly", linux.ELIBEXEC, unix.ELIBEXEC)
+ ErrIllegalByteSequence = newWithHost("illegal byte sequence", linux.EILSEQ, unix.EILSEQ)
+ ErrShouldRestart = newWithHost("interrupted system call should be restarted", linux.ERESTART, unix.ERESTART)
+ ErrStreamPipe = newWithHost("streams pipe error", linux.ESTRPIPE, unix.ESTRPIPE)
+ ErrTooManyUsers = newWithHost("too many users", linux.EUSERS, unix.EUSERS)
+ ErrNotASocket = newWithHost("socket operation on non-socket", linux.ENOTSOCK, unix.ENOTSOCK)
+ ErrDestinationAddressRequired = newWithHost("destination address required", linux.EDESTADDRREQ, unix.EDESTADDRREQ)
+ ErrMessageTooLong = newWithHost("message too long", linux.EMSGSIZE, unix.EMSGSIZE)
+ ErrWrongProtocolForSocket = newWithHost("protocol wrong type for socket", linux.EPROTOTYPE, unix.EPROTOTYPE)
+ ErrProtocolNotAvailable = newWithHost("protocol not available", linux.ENOPROTOOPT, unix.ENOPROTOOPT)
+ ErrProtocolNotSupported = newWithHost("protocol not supported", linux.EPROTONOSUPPORT, unix.EPROTONOSUPPORT)
+ ErrSocketNotSupported = newWithHost("socket type not supported", linux.ESOCKTNOSUPPORT, unix.ESOCKTNOSUPPORT)
+ ErrEndpointOperation = newWithHost("operation not supported on transport endpoint", linux.EOPNOTSUPP, unix.EOPNOTSUPP)
+ ErrProtocolFamilyNotSupported = newWithHost("protocol family not supported", linux.EPFNOSUPPORT, unix.EPFNOSUPPORT)
+ ErrAddressFamilyNotSupported = newWithHost("address family not supported by protocol", linux.EAFNOSUPPORT, unix.EAFNOSUPPORT)
+ ErrAddressInUse = newWithHost("address already in use", linux.EADDRINUSE, unix.EADDRINUSE)
+ ErrAddressNotAvailable = newWithHost("cannot assign requested address", linux.EADDRNOTAVAIL, unix.EADDRNOTAVAIL)
+ ErrNetworkDown = newWithHost("network is down", linux.ENETDOWN, unix.ENETDOWN)
+ ErrNetworkUnreachable = newWithHost("network is unreachable", linux.ENETUNREACH, unix.ENETUNREACH)
+ ErrNetworkReset = newWithHost("network dropped connection because of reset", linux.ENETRESET, unix.ENETRESET)
+ ErrConnectionAborted = newWithHost("software caused connection abort", linux.ECONNABORTED, unix.ECONNABORTED)
+ ErrConnectionReset = newWithHost("connection reset by peer", linux.ECONNRESET, unix.ECONNRESET)
+ ErrNoBufferSpace = newWithHost("no buffer space available", linux.ENOBUFS, unix.ENOBUFS)
+ ErrAlreadyConnected = newWithHost("transport endpoint is already connected", linux.EISCONN, unix.EISCONN)
+ ErrNotConnected = newWithHost("transport endpoint is not connected", linux.ENOTCONN, unix.ENOTCONN)
+ ErrShutdown = newWithHost("cannot send after transport endpoint shutdown", linux.ESHUTDOWN, unix.ESHUTDOWN)
+ ErrTooManyRefs = newWithHost("too many references: cannot splice", linux.ETOOMANYREFS, unix.ETOOMANYREFS)
+ ErrTimedOut = newWithHost("connection timed out", linux.ETIMEDOUT, unix.ETIMEDOUT)
+ ErrConnectionRefused = newWithHost("connection refused", linux.ECONNREFUSED, unix.ECONNREFUSED)
+ ErrHostDown = newWithHost("host is down", linux.EHOSTDOWN, unix.EHOSTDOWN)
+ ErrNoRoute = newWithHost("no route to host", linux.EHOSTUNREACH, unix.EHOSTUNREACH)
+ ErrAlreadyInProgress = newWithHost("operation already in progress", linux.EALREADY, unix.EALREADY)
+ ErrInProgress = newWithHost("operation now in progress", linux.EINPROGRESS, unix.EINPROGRESS)
+ ErrStaleFileHandle = newWithHost("stale file handle", linux.ESTALE, unix.ESTALE)
+ ErrStructureNeedsCleaning = newWithHost("structure needs cleaning", linux.EUCLEAN, unix.EUCLEAN)
+ ErrIsNamedFile = newWithHost("is a named type file", linux.ENOTNAM, unix.ENOTNAM)
+ ErrRemoteIO = newWithHost("remote I/O error", linux.EREMOTEIO, unix.EREMOTEIO)
+ ErrQuotaExceeded = newWithHost("quota exceeded", linux.EDQUOT, unix.EDQUOT)
+ ErrNoMedium = newWithHost("no medium found", linux.ENOMEDIUM, unix.ENOMEDIUM)
+ ErrWrongMediumType = newWithHost("wrong medium type", linux.EMEDIUMTYPE, unix.EMEDIUMTYPE)
+ ErrCanceled = newWithHost("operation canceled", linux.ECANCELED, unix.ECANCELED)
+ ErrNoKey = newWithHost("required key not available", linux.ENOKEY, unix.ENOKEY)
+ ErrKeyExpired = newWithHost("key has expired", linux.EKEYEXPIRED, unix.EKEYEXPIRED)
+ ErrKeyRevoked = newWithHost("key has been revoked", linux.EKEYREVOKED, unix.EKEYREVOKED)
+ ErrKeyRejected = newWithHost("key was rejected by service", linux.EKEYREJECTED, unix.EKEYREJECTED)
+ ErrOwnerDied = newWithHost("owner died", linux.EOWNERDEAD, unix.EOWNERDEAD)
+ ErrNotRecoverable = newWithHost("state not recoverable", linux.ENOTRECOVERABLE, unix.ENOTRECOVERABLE)
// ErrWouldBlock translates to EWOULDBLOCK which is the same as EAGAIN
// on Linux.
@@ -283,7 +283,7 @@ func FromError(err error) *Error {
if err == nil {
return nil
}
- if errno, ok := err.(syscall.Errno); ok {
+ if errno, ok := err.(unix.Errno); ok {
return FromHost(errno)
}
if errno, ok := syserror.TranslateError(err); ok {
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-01 18:28:24 +0000