Socket Errors
Revision as of 03:24, 21 May 2019 by Jimhogenson (talk | contribs)
The following is the full list of standard operating system error codes. Only some of these are applicable to sockets.
Symbolic | Numeric | Description | |||
---|---|---|---|---|---|
EPERM | 1 | Operation not permitted | |||
ENOENT | 2 | No such file or directory | |||
ESRCH | 3 | No such process | |||
EINTR | 4 | Interrupted system call | |||
EIO | 5 | - | ENXIO | 6 | No such device or address |
E2BIG | 7 | Argument list too long | |||
ENOEXEC | 8 | Exec format error | |||
EBADF | 9 | Bad file number | |||
ECHILD | 10 | No child processes | |||
EAGAIN | 11 | Try again | |||
ENOMEM | 12 | Out of memory | |||
EACCES | 13 | Permission denied | |||
EFAULT | 14 | Bad address | |||
ENOTBLK | 15 | Block device required | |||
EBUSY | 16 | Device or resource busy | |||
EEXIST | 17 | File exists | |||
EXDEV | 18 | Cross-device link | |||
ENODEV | 19 | No such device | |||
ENOTDIR | 20 | Not a directory | |||
EISDIR | 21 | Is a directory | |||
EINVAL | 22 | Invalid argument | |||
ENFILE | 23 | File table overflow | |||
EMFILE | 24 | Too many open files | |||
ENOTTY | 25 | Not a typewriter | |||
ETXTBSY | 26 | Text file busy | |||
EFBIG | 27 | File too large | |||
ENOSPC | 28 | No space left on device | |||
ESPIPE | 29 | Illegal seek | |||
EROFS | 30 | Read-only file system | |||
EMLINK | 31 | Too many links | |||
EPIPE | 32 | Broken pipe | |||
EDOM | 33 | Math argument out of domain of func | |||
ERANGE | 34 | Math result not representable | |||
EDEADLK | 35 | Resource deadlock would occur | |||
ENAMETOOLONG | 36 | File name too long | |||
ENOLCK | 37 | No record locks available | |||
ENOSYS | 38 | Invalid system call number | |||
ENOTEMPTY | 39 | Directory not empty | |||
ELOOP | 40 | Too many symbolic links encountered | |||
EWOULDBLOCK | EAGAIN | Operation would block | |||
ENOMSG | 42 | No message of desired type | |||
EIDRM | 43 | Identifier removed | |||
ECHRNG | 44 | Channel number out of range | |||
EL2NSYNC | 45 | Level 2 not synchronized | |||
EL3HLT | 46 | Level 3 halted | |||
EL3RST | 47 | Level 3 reset | |||
ELNRNG | 48 | Link number out of range | |||
EUNATCH | 49 | Protocol driver not attached | |||
ENOCSI | 50 | No CSI structure available | |||
EL2HLT | 51 | Level 2 halted | |||
EBADE | 52 | Invalid exchange | |||
EBADR | 53 | Invalid request descriptor | |||
EXFULL | 54 | Exchange full | |||
ENOANO | 55 | No anode | |||
EBADRQC | 56 | Invalid request code | |||
EBADSLT | 57 | Invalid slot | |||
EDEADLOCK | EDEADLK | ||||
EBFONT | 59 | Bad font file format | |||
ENOSTR | 60 | Device not a stream | |||
ENODATA | 61 | No data available | |||
ETIME | 62 | Timer expired | |||
ENOSR | 63 | Out of streams resources | |||
ENONET | 64 | Machine is not on the network | |||
ENOPKG | 65 | Package not installed | |||
EREMOTE | 66 | Object is remote | |||
ENOLINK | 67 | Link has been severed | |||
EADV | 68 | Advertise error | |||
ESRMNT | 69 | Srmount error | |||
ECOMM | 70 | Communication error on send | |||
EPROTO | 71 | Protocol error | |||
EMULTIHOP | 72 | Multihop attempted | |||
EDOTDOT | 73 | RFS specific error | |||
EBADMSG | 74 | Not a data message | |||
EOVERFLOW | 75 | Value too large for defined data type | |||
ENOTUNIQ | 76 | Name not unique on network | |||
EBADFD | 77 | File descriptor in bad state | |||
EREMCHG | 78 | Remote address changed | |||
ELIBACC | 79 | Can not access a needed shared library | |||
ELIBBAD | 80 | Accessing a corrupted shared library | |||
ELIBSCN | 81 | .lib section in a.out corrupted | |||
ELIBMAX | 82 | Attempting to link in too many shared libraries | |||
ELIBEXEC | 83 | Cannot exec a shared library directly | |||
EILSEQ | 84 | Illegal byte sequence | |||
ERESTART | 85 | Interrupted system call should be restarted | |||
ESTRPIPE | 86 | Streams pipe error | |||
EUSERS | 87 | Too many users | |||
ENOTSOCK | 88 | Socket operation on non-socket | |||
EDESTADDRREQ | 89 | Destination address required | |||
EMSGSIZE | 90 | Message too long | |||
EPROTOTYPE | 91 | Protocol wrong type for socket | |||
ENOPROTOOPT | 92 | Protocol not available | |||
EPROTONOSUPPORT | 93 | Protocol not supported | |||
ESOCKTNOSUPPORT | 94 | Socket type not supported | |||
EOPNOTSUPP | 95 | Operation not supported on transport endpoint | |||
EPFNOSUPPORT | 96 | Protocol family not supported | |||
EAFNOSUPPORT | 97 | Address family not supported by protocol | |||
EADDRINUSE | 98 | Address already in use | |||
EADDRNOTAVAIL | 99 | Cannot assign requested address | |||
ENETDOWN | 100 | Network is down | |||
ENETUNREACH | 101 | Network is unreachable | |||
ENETRESET | 102 | Network dropped connection because of reset | |||
ECONNABORTED | 103 | Software caused connection abort | |||
ECONNRESET | 104 | Connection reset by peer | |||
ENOBUFS | 105 | No buffer space available | |||
EISCONN | 106 | Transport endpoint is already connected | |||
ENOTCONN | 107 | Transport endpoint is not connected | |||
ESHUTDOWN | 108 | Cannot send after transport endpoint shutdown | |||
ETOOMANYREFS | 109 | Too many references: cannot splice | |||
ETIMEDOUT | 110 | Connection timed out | |||
ECONNREFUSED | 111 | Connection refused | |||
EHOSTDOWN | 112 | Host is down | |||
EHOSTUNREACH | 113 | No route to host | |||
EALREADY | 114 | Operation already in progress | |||
EINPROGRESS | 115 | Operation now in progress | |||
ESTALE | 116 | Stale file handle | |||
EUCLEAN | 117 | Structure needs cleaning | |||
ENOTNAM | 118 | Not a XENIX named type file | |||
ENAVAIL | 119 | No XENIX semaphores available | |||
EISNAM | 120 | Is a named type file | |||
EREMOTEIO | 121 | Remote I/O error | |||
EDQUOT | 122 | Quota exceeded | |||
ENOMEDIUM | 123 | No medium found | |||
EMEDIUMTYPE | 124 | Wrong medium type | |||
ECANCELED | 125 | Operation Canceled | |||
ENOKEY | 126 | Required key not available | |||
EKEYEXPIRED | 127 | Key has expired | |||
EKEYREVOKED | 128 | Key has been revoked | |||
EKEYREJECTED | 129 | Key was rejected by service | |||
EOWNERDEAD | 130 | Owner died | |||
ENOTRECOVERABLE | 131 | State not recoverable | |||
ERFKILL | 132 | Operation not possible due to RF-kill | |||
EHWPOISON | 133 | Memory page has hardware error |