diff options
Diffstat (limited to 'src/gpg-error.h')
| -rw-r--r-- | src/gpg-error.h | 164 |
1 files changed, 161 insertions, 3 deletions
diff --git a/src/gpg-error.h b/src/gpg-error.h index 938bf6e..fdf4c58 100644 --- a/src/gpg-error.h +++ b/src/gpg-error.h @@ -213,10 +213,154 @@ typedef enum GPG_ERR_SEXP_ODD_HEX_NUMBERS = 212, GPG_ERR_SEXP_BAD_OCT_CHAR = 213, + GPG_ERR_UNKNOWN_ERRNO = 16382, GPG_ERR_EOF = 16383, /* This was once a -1. Pity. */ + /* The following error codes are used to map system errors. */ + GPG_ERR_E2BIG = 16384, + GPG_ERR_EACCES = 16385, + GPG_ERR_EADDRINUSE = 16386, + GPG_ERR_EADDRNOTAVAIL = 16387, + GPG_ERR_EADV = 16388, + GPG_ERR_EAFNOSUPPORT = 16389, + GPG_ERR_EAGAIN = 16390, + GPG_ERR_EALREADY = 16391, + GPG_ERR_EAUTH = 16392, + GPG_ERR_EBACKGROUND = 16393, + GPG_ERR_EBADE = 16394, + GPG_ERR_EBADF = 16395, + GPG_ERR_EBADFD = 16396, + GPG_ERR_EBADMSG = 16397, + GPG_ERR_EBADR = 16398, + GPG_ERR_EBADRPC = 16399, + GPG_ERR_EBADRQC = 16400, + GPG_ERR_EBADSLT = 16401, + GPG_ERR_EBFONT = 16402, + GPG_ERR_EBUSY = 16403, + GPG_ERR_ECANCELED = 16404, + GPG_ERR_ECHILD = 16405, + GPG_ERR_ECHRNG = 16406, + GPG_ERR_ECOMM = 16407, + GPG_ERR_ECONNABORTED = 16408, + GPG_ERR_ECONNREFUSED = 16409, + GPG_ERR_ECONNRESET = 16410, + GPG_ERR_ED = 16411, + GPG_ERR_EDEADLK = 16412, + GPG_ERR_EDEADLOCK = 16413, + GPG_ERR_EDESTADDRREQ = 16414, + GPG_ERR_EDIED = 16415, + GPG_ERR_EDOM = 16416, + GPG_ERR_EDOTDOT = 16417, + GPG_ERR_EDQUOT = 16418, + GPG_ERR_EEXIST = 16419, + GPG_ERR_EFAULT = 16420, + GPG_ERR_EFBIG = 16421, + GPG_ERR_EFTYPE = 16422, + GPG_ERR_EGRATUITOUS = 16423, + GPG_ERR_EGREGIOUS = 16424, + GPG_ERR_EHOSTDOWN = 16425, + GPG_ERR_EHOSTUNREACH = 16426, + GPG_ERR_EIDRM = 16427, + GPG_ERR_EIEIO = 16428, + GPG_ERR_EILSEQ = 16429, + GPG_ERR_EINPROGRESS = 16430, + GPG_ERR_EINTR = 16431, + GPG_ERR_EINVAL = 16432, + GPG_ERR_EIO = 16433, + GPG_ERR_EISCONN = 16434, + GPG_ERR_EISDIR = 16435, + GPG_ERR_EISNAM = 16436, + GPG_ERR_EL2HLT = 16437, + GPG_ERR_EL2NSYNC = 16438, + GPG_ERR_EL3HLT = 16439, + GPG_ERR_EL3RST = 16440, + GPG_ERR_ELIBACC = 16441, + GPG_ERR_ELIBBAD = 16442, + GPG_ERR_ELIBEXEC = 16443, + GPG_ERR_ELIBMAX = 16444, + GPG_ERR_ELIBSCN = 16445, + GPG_ERR_ELNRNG = 16446, + GPG_ERR_ELOOP = 16447, + GPG_ERR_EMEDIUMTYPE = 16448, + GPG_ERR_EMFILE = 16449, + GPG_ERR_EMLINK = 16450, + GPG_ERR_EMSGSIZE = 16451, + GPG_ERR_EMULTIHOP = 16452, + GPG_ERR_ENAMETOOLONG = 16453, + GPG_ERR_ENAVAIL = 16454, + GPG_ERR_ENEEDAUTH = 16455, + GPG_ERR_ENETDOWN = 16456, + GPG_ERR_ENETRESET = 16457, + GPG_ERR_ENETUNREACH = 16458, + GPG_ERR_ENFILE = 16459, + GPG_ERR_ENOANO = 16460, + GPG_ERR_ENOBUFS = 16461, + GPG_ERR_ENOCSI = 16462, + GPG_ERR_ENODATA = 16463, + GPG_ERR_ENODEV = 16464, + GPG_ERR_ENOENT = 16465, + GPG_ERR_ENOEXEC = 16466, + GPG_ERR_ENOLCK = 16467, + GPG_ERR_ENOLINK = 16468, + GPG_ERR_ENOMEDIUM = 16469, + GPG_ERR_ENOMEM = 16470, + GPG_ERR_ENOMSG = 16471, + GPG_ERR_ENONET = 16472, + GPG_ERR_ENOPKG = 16473, + GPG_ERR_ENOPROTOOPT = 16474, + GPG_ERR_ENOSPC = 16475, + GPG_ERR_ENOSR = 16476, + GPG_ERR_ENOSTR = 16477, + GPG_ERR_ENOSYS = 16478, + GPG_ERR_ENOTBLK = 16479, + GPG_ERR_ENOTCONN = 16480, + GPG_ERR_ENOTDIR = 16481, + GPG_ERR_ENOTEMPTY = 16482, + GPG_ERR_ENOTNAM = 16483, + GPG_ERR_ENOTSOCK = 16484, + GPG_ERR_ENOTSUP = 16485, + GPG_ERR_ENOTTY = 16486, + GPG_ERR_ENOTUNIQ = 16487, + GPG_ERR_ENXIO = 16488, + GPG_ERR_EOPNOTSUPP = 16489, + GPG_ERR_EOVERFLOW = 16490, + GPG_ERR_EPERM = 16491, + GPG_ERR_EPFNOSUPPORT = 16492, + GPG_ERR_EPIPE = 16493, + GPG_ERR_EPROCLIM = 16494, + GPG_ERR_EPROCUNAVAIL = 16495, + GPG_ERR_EPROGMISMATCH = 16496, + GPG_ERR_EPROGUNAVAIL = 16497, + GPG_ERR_EPROTO = 16498, + GPG_ERR_EPROTONOSUPPORT = 16499, + GPG_ERR_EPROTOTYPE = 16500, + GPG_ERR_ERANGE = 16501, + GPG_ERR_EREMCHG = 16502, + GPG_ERR_EREMOTE = 16503, + GPG_ERR_EREMOTEIO = 16504, + GPG_ERR_ERESTART = 16505, + GPG_ERR_EROFS = 16506, + GPG_ERR_ERPCMISMATCH = 16507, + GPG_ERR_ESHUTDOWN = 16508, + GPG_ERR_ESOCKTNOSUPPORT = 16509, + GPG_ERR_ESPIPE = 16510, + GPG_ERR_ESRCH = 16511, + GPG_ERR_ESRMNT = 16512, + GPG_ERR_ESTALE = 16513, + GPG_ERR_ESTRPIPE = 16514, + GPG_ERR_ETIME = 16515, + GPG_ERR_ETIMEDOUT = 16516, + GPG_ERR_ETOOMANYREFS = 16517, + GPG_ERR_ETXTBSY = 16518, + GPG_ERR_EUCLEAN = 16519, + GPG_ERR_EUNATCH = 16520, + GPG_ERR_EUSERS = 16521, + GPG_ERR_EWOULDBLOCK = 16522, + GPG_ERR_EXDEV = 16523, + GPG_ERR_EXFULL = 16524, + /* This is one more than the largest allowed entry. */ - GPG_ERR_CODE_DIM = 16384 + GPG_ERR_CODE_DIM = 32768 } gpg_err_code_t; @@ -228,10 +372,12 @@ typedef enum -freg-struct-return option to GCC). */ typedef unsigned int gpg_error_t; -/* We use the lowest 16 bits of gpg_error_t for error codes. */ +/* We use the lowest 16 bits of gpg_error_t for error codes. The 17th + bit indicates system errors. */ #define GPG_ERR_CODE_MASK (GPG_ERR_CODE_DIM - 1) +#define GPG_ERR_SYSTEM_ERROR 16384 -/* Bits 17 to 24 are reserved. */ +/* Bits 18 to 24 are reserved. */ /* We use the upper 8 bits of gpg_error_t for error sources. */ #define GPG_ERR_SOURCE_MASK (GPG_ERR_SOURCE_DIM - 1) @@ -290,4 +436,16 @@ const char *gpg_strerror (gpg_error_t err); source in the error value ERR. */ const char *gpg_strsource (gpg_error_t err); + +/* Mapping of system errors (errno). */ + +/* Retrieve the error code for the system error ERR. This returns + GPG_ERR_UNKNOWN_ERRNO if the system error is not mapped (report + this). */ +gpg_err_code_t gpg_err_code_from_errno (int err); + +/* Retrieve the system error for the error code ERR. This returns 0 + if ERR is not a system error code. */ +int gpg_err_code_to_errno (gpg_err_code_t code); + #endif /* GPG_ERROR_H */ |