/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */ /* dbus-sysdeps-util.c Would be in dbus-sysdeps.c, but not used in libdbus * * Copyright (C) 2002, 2003, 2004, 2005 Red Hat, Inc. * Copyright (C) 2003 CodeFactory AB * * Licensed under the Academic Free License version 2.1 * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * */ #undef open #define STRSAFE_NO_DEPRECATE #include "dbus-sysdeps.h" #include "dbus-internals.h" #include "dbus-protocol.h" #include "dbus-string.h" #include "dbus-sysdeps.h" #include "dbus-sysdeps-win.h" #include "dbus-memory.h" #include #include #include #include #include #include #include #if defined __MINGW32__ || (defined _MSC_VER && _MSC_VER <= 1310) /* save string functions version using DBusString needs to much time because of uncommon api */ #define errno_t int errno_t strcat_s(char *dest, size_t size, char *src) { _dbus_assert(strlen(dest) + strlen(src) +1 <= size); strcat(dest,src); return 0; } errno_t strcpy_s(char *dest, size_t size, char *src) { _dbus_assert(strlen(src) +1 <= size); strcpy(dest,src); return 0; } #endif /** * Does the chdir, fork, setsid, etc. to become a daemon process. * * @param pidfile #NULL, or pidfile to create * @param print_pid_fd file descriptor to print daemon's pid to, or -1 for none * @param error return location for errors * @param keep_umask #TRUE to keep the original umask * @returns #FALSE on failure */ dbus_bool_t _dbus_become_daemon (const DBusString *pidfile, DBusPipe *print_pid_pipe, DBusError *error, dbus_bool_t keep_umask) { return TRUE; } /** * Creates a file containing the process ID. * * @param filename the filename to write to * @param pid our process ID * @param error return location for errors * @returns #FALSE on failure */ dbus_bool_t _dbus_write_pid_file (const DBusString *filename, unsigned long pid, DBusError *error) { const char *cfilename; DBusFile file; FILE *f; cfilename = _dbus_string_get_const_data (filename); if (!_dbus_file_open(&file, cfilename, O_WRONLY|O_CREAT|O_EXCL|O_BINARY, 0644)) { dbus_set_error (error, _dbus_error_from_errno (errno), "Failed to open \"%s\": %s", cfilename, _dbus_strerror (errno)); return FALSE; } if ((f = fdopen (file.FDATA, "w")) == NULL) { dbus_set_error (error, _dbus_error_from_errno (errno), "Failed to fdopen fd %d: %s", file.FDATA, _dbus_strerror (errno)); _dbus_file_close (&file, NULL); return FALSE; } if (fprintf (f, "%lu\n", pid) < 0) { dbus_set_error (error, _dbus_error_from_errno (errno), "Failed to write to \"%s\": %s", cfilename, _dbus_strerror (errno)); fclose (f); return FALSE; } if (fclose (f) == EOF) { dbus_set_error (error, _dbus_error_from_errno (errno), "Failed to close \"%s\": %s", cfilename, _dbus_strerror (errno)); return FALSE; } return TRUE; } /** * Verify that after the fork we can successfully change to this user. * * @param user the username given in the daemon configuration * @returns #TRUE if username is valid */ dbus_bool_t _dbus_verify_daemon_user (const char *user) { return TRUE; } /** * Changes the user and group the bus is running as. * * @param user the user to become * @param error return location for errors * @returns #FALSE on failure */ dbus_bool_t _dbus_change_to_daemon_user (const char *user, DBusError *error) { return TRUE; } /** * Changes the user and group the bus is running as. * * @param uid the new user ID * @param gid the new group ID * @param error return location for errors * @returns #FALSE on failure */ dbus_bool_t _dbus_change_identity (dbus_uid_t uid, dbus_gid_t gid, DBusError *error) { return TRUE; } /** Checks if user is at the console * * @param username user to check * @param error return location for errors * @returns #TRUE is the user is at the consolei and there are no errors */ dbus_bool_t _dbus_user_at_console(const char *username, DBusError *error) { #ifdef DBUS_WINCE return TRUE; #else dbus_bool_t retval = FALSE; wchar_t *wusername; DWORD sid_length; PSID user_sid, console_user_sid; HWINSTA winsta; wusername = _dbus_win_utf8_to_utf16 (username, error); if (!wusername) return FALSE; // TODO remove if (!_dbus_win_account_to_sid (wusername, &user_sid, error)) goto out0; /* Now we have the SID for username. Get the SID of the * user at the "console" (window station WinSta0) */ if (!(winsta = OpenWindowStation ("WinSta0", FALSE, READ_CONTROL))) { _dbus_win_set_error_from_win_error (error, GetLastError ()); goto out2; } sid_length = 0; GetUserObjectInformation (winsta, UOI_USER_SID, NULL, 0, &sid_length); if (sid_length == 0) { /* Nobody is logged on */ goto out2; } if (sid_length < 0 || sid_length > 1000) { dbus_set_error_const (error, DBUS_ERROR_FAILED, "Invalid SID length"); goto out3; } console_user_sid = dbus_malloc (sid_length); if (!console_user_sid) { _DBUS_SET_OOM (error); goto out3; } if (!GetUserObjectInformation (winsta, UOI_USER_SID, console_user_sid, sid_length, &sid_length)) { _dbus_win_set_error_from_win_error (error, GetLastError ()); goto out4; } if (!IsValidSid (console_user_sid)) { dbus_set_error_const (error, DBUS_ERROR_FAILED, "Invalid SID"); goto out4; } retval = EqualSid (user_sid, console_user_sid); out4: dbus_free (console_user_sid); out3: CloseWindowStation (winsta); out2: dbus_free (user_sid); out0: dbus_free (wusername); return retval; #endif //DBUS_WINCE } /** * Removes a directory; Directory must be empty * * @param filename directory filename * @param error initialized error object * @returns #TRUE on success */ dbus_bool_t _dbus_delete_directory (const DBusString *filename, DBusError *error) { const char *filename_c; _DBUS_ASSERT_ERROR_IS_CLEAR (error); filename_c = _dbus_string_get_const_data (filename); if (rmdir (filename_c) != 0) { dbus_set_error (error, DBUS_ERROR_FAILED, "Failed to remove directory %s: %s\n", filename_c, _dbus_strerror (errno)); return FALSE; } return TRUE; } /** Installs a signal handler * * @param sig the signal to handle * @param handler the handler */ void _dbus_set_signal_handler (int sig, DBusSignalHandler handler) { _dbus_verbose ("_dbus_set_signal_handler() has to be implemented\n"); } /** Checks if a file exists * * @param file full path to the file * @returns #TRUE if file exists */ dbus_bool_t _dbus_file_exists (const char *file) { HANDLE h = CreateFile( file, /* LPCTSTR lpFileName*/ 0, /* DWORD dwDesiredAccess */ 0, /* DWORD dwShareMode*/ NULL, /* LPSECURITY_ATTRIBUTES lpSecurityAttributes */ OPEN_EXISTING, /* DWORD dwCreationDisposition */ FILE_ATTRIBUTE_NORMAL, /* DWORD dwFlagsAndAttributes */ NULL /* HANDLE hTemplateFile */ ); /* file not found, use local copy of session.conf */ if (h != INVALID_HANDLE_VALUE && GetLastError() != ERROR_PATH_NOT_FOUND) { CloseHandle(h); return TRUE; } else return FALSE; } /** * stat() wrapper. * * @param filename the filename to stat * @param statbuf the stat info to fill in * @param error return location for error * @returns #FALSE if error was set */ dbus_bool_t _dbus_stat(const DBusString *filename, DBusStat *statbuf, DBusError *error) { #ifdef DBUS_WINCE return TRUE; //TODO #else const char *filename_c; #if !defined(DBUS_WIN) && !defined(DBUS_WINCE) struct stat sb; #else WIN32_FILE_ATTRIBUTE_DATA wfad; char *lastdot; DWORD rc; PSID owner_sid, group_sid; PSECURITY_DESCRIPTOR sd; #endif _DBUS_ASSERT_ERROR_IS_CLEAR (error); filename_c = _dbus_string_get_const_data (filename); if (!GetFileAttributesEx (filename_c, GetFileExInfoStandard, &wfad)) { _dbus_win_set_error_from_win_error (error, GetLastError ()); return FALSE; } if (wfad.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) statbuf->mode = _S_IFDIR; else statbuf->mode = _S_IFREG; statbuf->mode |= _S_IREAD; if (wfad.dwFileAttributes & FILE_ATTRIBUTE_READONLY) statbuf->mode |= _S_IWRITE; lastdot = strrchr (filename_c, '.'); if (lastdot && stricmp (lastdot, ".exe") == 0) statbuf->mode |= _S_IEXEC; statbuf->mode |= (statbuf->mode & 0700) >> 3; statbuf->mode |= (statbuf->mode & 0700) >> 6; statbuf->nlink = 1; sd = NULL; rc = GetNamedSecurityInfo ((char *) filename_c, SE_FILE_OBJECT, OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION, &owner_sid, &group_sid, NULL, NULL, &sd); if (rc != ERROR_SUCCESS) { _dbus_win_set_error_from_win_error (error, rc); if (sd != NULL) LocalFree (sd); return FALSE; } #ifdef ENABLE_UID_TO_SID /* FIXME */ statbuf->uid = _dbus_win_sid_to_uid_t (owner_sid); statbuf->gid = _dbus_win_sid_to_uid_t (group_sid); #endif LocalFree (sd); statbuf->size = ((dbus_int64_t) wfad.nFileSizeHigh << 32) + wfad.nFileSizeLow; statbuf->atime = (((dbus_int64_t) wfad.ftLastAccessTime.dwHighDateTime << 32) + wfad.ftLastAccessTime.dwLowDateTime) / 10000000 - DBUS_INT64_CONSTANT (116444736000000000); statbuf->mtime = (((dbus_int64_t) wfad.ftLastWriteTime.dwHighDateTime << 32) + wfad.ftLastWriteTime.dwLowDateTime) / 10000000 - DBUS_INT64_CONSTANT (116444736000000000); statbuf->ctime = (((dbus_int64_t) wfad.ftCreationTime.dwHighDateTime << 32) + wfad.ftCreationTime.dwLowDateTime) / 10000000 - DBUS_INT64_CONSTANT (116444736000000000); return TRUE; #endif //DBUS_WINCE } #ifdef HAVE_DIRENT_H // mingw ships with dirent.h #include #define _dbus_opendir opendir #define _dbus_readdir readdir #define _dbus_closedir closedir #else #ifdef HAVE_IO_H #include // win32 file functions #endif #include #include /* This file is part of the KDE project Copyright (C) 2000 Werner Almesberger libc/sys/linux/sys/dirent.h - Directory entry as returned by readdir This program is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this program; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #define HAVE_NO_D_NAMLEN /* no struct dirent->d_namlen */ #define HAVE_DD_LOCK /* have locking mechanism */ #define MAXNAMLEN 255 /* sizeof(struct dirent.d_name)-1 */ #define __dirfd(dir) (dir)->dd_fd /* struct dirent - same as Unix */ struct dirent { long d_ino; /* inode (always 1 in WIN32) */ off_t d_off; /* offset to this dirent */ unsigned short d_reclen; /* length of d_name */ char d_name[_MAX_FNAME+1]; /* filename (null terminated) */ }; /* typedef DIR - not the same as Unix */ typedef struct { long handle; /* _findfirst/_findnext handle */ short offset; /* offset into directory */ short finished; /* 1 if there are not more files */ struct _finddata_t fileinfo; /* from _findfirst/_findnext */ char *dir; /* the dir we are reading */ struct dirent dent; /* the dirent to return */ } DIR; /********************************************************************** * Implement dirent-style opendir/readdir/closedir on Window 95/NT * * Functions defined are opendir(), readdir() and closedir() with the * same prototypes as the normal dirent.h implementation. * * Does not implement telldir(), seekdir(), rewinddir() or scandir(). * The dirent struct is compatible with Unix, except that d_ino is * always 1 and d_off is made up as we go along. * * The DIR typedef is not compatible with Unix. **********************************************************************/ DIR * _dbus_opendir(const char *dir) { DIR *dp; char *filespec; long handle; int index; filespec = malloc(strlen(dir) + 2 + 1); strcpy(filespec, dir); index = strlen(filespec) - 1; if (index >= 0 && (filespec[index] == '/' || filespec[index] == '\\')) filespec[index] = '\0'; strcat(filespec, "\\*"); dp = (DIR *)malloc(sizeof(DIR)); dp->offset = 0; dp->finished = 0; dp->dir = strdup(dir); if ((handle = _findfirst(filespec, &(dp->fileinfo))) < 0) { if (errno == ENOENT) dp->finished = 1; else return NULL; } dp->handle = handle; free(filespec); return dp; } struct dirent * _dbus_readdir(DIR *dp) { if (!dp || dp->finished) return NULL; if (dp->offset != 0) { if (_findnext(dp->handle, &(dp->fileinfo)) < 0) { dp->finished = 1; errno = 0; return NULL; } } dp->offset++; strncpy(dp->dent.d_name, dp->fileinfo.name, _MAX_FNAME); dp->dent.d_ino = 1; dp->dent.d_reclen = strlen(dp->dent.d_name); dp->dent.d_off = dp->offset; return &(dp->dent); } int _dbus_closedir(DIR *dp) { if (!dp) return 0; _findclose(dp->handle); if (dp->dir) free(dp->dir); if (dp) free(dp); return 0; } #endif //#ifdef HAVE_DIRENT_H /** * Internals of directory iterator */ struct DBusDirIter { DIR *d; /**< The DIR* from opendir() */ }; /** * Open a directory to iterate over. * * @param filename the directory name * @param error exception return object or #NULL * @returns new iterator, or #NULL on error */ DBusDirIter* _dbus_directory_open (const DBusString *filename, DBusError *error) { DIR *d; DBusDirIter *iter; const char *filename_c; _DBUS_ASSERT_ERROR_IS_CLEAR (error); filename_c = _dbus_string_get_const_data (filename); d = _dbus_opendir (filename_c); if (d == NULL) { dbus_set_error (error, _dbus_error_from_errno (errno), "Failed to read directory \"%s\": %s", filename_c, _dbus_strerror (errno)); return NULL; } iter = dbus_new0 (DBusDirIter, 1); if (iter == NULL) { _dbus_closedir (d); dbus_set_error (error, DBUS_ERROR_NO_MEMORY, "Could not allocate memory for directory iterator"); return NULL; } iter->d = d; return iter; } /** * Get next file in the directory. Will not return "." or ".." on * UNIX. If an error occurs, the contents of "filename" are * undefined. The error is never set if the function succeeds. * * @todo for thread safety, I think we have to use * readdir_r(). (GLib has the same issue, should file a bug.) * * @param iter the iterator * @param filename string to be set to the next file in the dir * @param error return location for error * @returns #TRUE if filename was filled in with a new filename */ dbus_bool_t _dbus_directory_get_next_file (DBusDirIter *iter, DBusString *filename, DBusError *error) { struct dirent *ent; _DBUS_ASSERT_ERROR_IS_CLEAR (error); again: errno = 0; ent = _dbus_readdir (iter->d); if (ent == NULL) { if (errno != 0) dbus_set_error (error, _dbus_error_from_errno (errno), "%s", _dbus_strerror (errno)); return FALSE; } else if (ent->d_name[0] == '.' && (ent->d_name[1] == '\0' || (ent->d_name[1] == '.' && ent->d_name[2] == '\0'))) goto again; else { _dbus_string_set_length (filename, 0); if (!_dbus_string_append (filename, ent->d_name)) { dbus_set_error (error, DBUS_ERROR_NO_MEMORY, "No memory to read directory entry"); return FALSE; } else return TRUE; } } /** * Closes a directory iteration. */ void _dbus_directory_close (DBusDirIter *iter) { _dbus_closedir (iter->d); dbus_free (iter); } /** * Checks whether the filename is an absolute path * * @param filename the filename * @returns #TRUE if an absolute path */ dbus_bool_t _dbus_path_is_absolute (const DBusString *filename) { if (_dbus_string_get_length (filename) > 0) return _dbus_string_get_byte (filename, 1) == ':' || _dbus_string_get_byte (filename, 0) == '\\' || _dbus_string_get_byte (filename, 0) == '/'; else return FALSE; } /** @} */ /* End of DBusInternalsUtils functions */ /** * @addtogroup DBusString * * @{ */ /** * Get the directory name from a complete filename * @param filename the filename * @param dirname string to append directory name to * @returns #FALSE if no memory */ dbus_bool_t _dbus_string_get_dirname(const DBusString *filename, DBusString *dirname) { int sep; _dbus_assert (filename != dirname); _dbus_assert (filename != NULL); _dbus_assert (dirname != NULL); /* Ignore any separators on the end */ sep = _dbus_string_get_length (filename); if (sep == 0) return _dbus_string_append (dirname, "."); /* empty string passed in */ while (sep > 0 && (_dbus_string_get_byte (filename, sep - 1) == '/' || _dbus_string_get_byte (filename, sep - 1) == '\\')) --sep; _dbus_assert (sep >= 0); if (sep == 0 || (sep == 2 && _dbus_string_get_byte (filename, 1) == ':' && isalpha (_dbus_string_get_byte (filename, 0)))) return _dbus_string_copy_len (filename, 0, sep + 1, dirname, _dbus_string_get_length (dirname)); { int sep1, sep2; _dbus_string_find_byte_backward (filename, sep, '/', &sep1); _dbus_string_find_byte_backward (filename, sep, '\\', &sep2); sep = MAX (sep1, sep2); } if (sep < 0) return _dbus_string_append (dirname, "."); while (sep > 0 && (_dbus_string_get_byte (filename, sep - 1) == '/' || _dbus_string_get_byte (filename, sep - 1) == '\\')) --sep; _dbus_assert (sep >= 0); if ((sep == 0 || (sep == 2 && _dbus_string_get_byte (filename, 1) == ':' && isalpha (_dbus_string_get_byte (filename, 0)))) && (_dbus_string_get_byte (filename, sep) == '/' || _dbus_string_get_byte (filename, sep) == '\\')) return _dbus_string_copy_len (filename, 0, sep + 1, dirname, _dbus_string_get_length (dirname)); else return _dbus_string_copy_len (filename, 0, sep - 0, dirname, _dbus_string_get_length (dirname)); } /** * Checks to see if the UNIX user ID matches the UID of * the process. Should always return #FALSE on Windows. * * @param uid the UNIX user ID * @returns #TRUE if this uid owns the process. */ dbus_bool_t _dbus_unix_user_is_process_owner (dbus_uid_t uid) { return FALSE; } /*===================================================================== unix emulation functions - should be removed sometime in the future =====================================================================*/ /** * Checks to see if the UNIX user ID is at the console. * Should always fail on Windows (set the error to * #DBUS_ERROR_NOT_SUPPORTED). * * @param uid UID of person to check * @param error return location for errors * @returns #TRUE if the UID is the same as the console user and there are no errors */ dbus_bool_t _dbus_unix_user_is_at_console (dbus_uid_t uid, DBusError *error) { return FALSE; } /** * Parse a UNIX group from the bus config file. On Windows, this should * simply always fail (just return #FALSE). * * @param groupname the groupname text * @param gid_p place to return the gid * @returns #TRUE on success */ dbus_bool_t _dbus_parse_unix_group_from_config (const DBusString *groupname, dbus_gid_t *gid_p) { return FALSE; } /** * Parse a UNIX user from the bus config file. On Windows, this should * simply always fail (just return #FALSE). * * @param username the username text * @param uid_p place to return the uid * @returns #TRUE on success */ dbus_bool_t _dbus_parse_unix_user_from_config (const DBusString *username, dbus_uid_t *uid_p) { return FALSE; } /** * Gets all groups corresponding to the given UNIX user ID. On UNIX, * just calls _dbus_groups_from_uid(). On Windows, should always * fail since we don't know any UNIX groups. * * @param uid the UID * @param group_ids return location for array of group IDs * @param n_group_ids return location for length of returned array * @returns #TRUE if the UID existed and we got some credentials */ dbus_bool_t _dbus_unix_groups_from_uid (dbus_uid_t uid, dbus_gid_t **group_ids, int *n_group_ids) { return FALSE; } /** @} */ /* DBusString stuff */ /************************************************************************ error handling ************************************************************************/ /** * Assigns an error name and message corresponding to a Win32 error * code to a DBusError. Does nothing if error is #NULL. * * @param error the error. * @param code the Win32 error code */ void _dbus_win_set_error_from_win_error (DBusError *error, int code) { char *msg; /* As we want the English message, use the A API */ FormatMessageA (FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_IGNORE_INSERTS | FORMAT_MESSAGE_FROM_SYSTEM, NULL, code, MAKELANGID (LANG_ENGLISH, SUBLANG_ENGLISH_US), (LPTSTR) &msg, 0, NULL); if (msg) { char *msg_copy; msg_copy = dbus_malloc (strlen (msg)); strcpy (msg_copy, msg); LocalFree (msg); dbus_set_error (error, "win32.error", "%s", msg_copy); } else dbus_set_error (error, "win32.error", "Unknown error code %d or FormatMessage failed", code); } void _dbus_win_warn_win_error (const char *message, int code) { DBusError error = DBUS_ERROR_INIT; _dbus_win_set_error_from_win_error (&error, code); _dbus_warn ("%s: %s\n", message, error.message); dbus_error_free (&error); } /** * A wrapper around strerror() because some platforms * may be lame and not have strerror(). * * @param error_number errno. * @returns error description. */ const char* _dbus_strerror (int error_number) { #ifdef DBUS_WINCE // TODO return "unknown"; #else const char *msg; switch (error_number) { case WSAEINTR: return "Interrupted function call"; case WSAEACCES: return "Permission denied"; case WSAEFAULT: return "Bad address"; case WSAEINVAL: return "Invalid argument"; case WSAEMFILE: return "Too many open files"; case WSAEWOULDBLOCK: return "Resource temporarily unavailable"; case WSAEINPROGRESS: return "Operation now in progress"; case WSAEALREADY: return "Operation already in progress"; case WSAENOTSOCK: return "Socket operation on nonsocket"; case WSAEDESTADDRREQ: return "Destination address required"; case WSAEMSGSIZE: return "Message too long"; case WSAEPROTOTYPE: return "Protocol wrong type for socket"; case WSAENOPROTOOPT: return "Bad protocol option"; case WSAEPROTONOSUPPORT: return "Protocol not supported"; case WSAESOCKTNOSUPPORT: return "Socket type not supported"; case WSAEOPNOTSUPP: return "Operation not supported"; case WSAEPFNOSUPPORT: return "Protocol family not supported"; case WSAEAFNOSUPPORT: return "Address family not supported by protocol family"; case WSAEADDRINUSE: return "Address already in use"; case WSAEADDRNOTAVAIL: return "Cannot assign requested address"; case WSAENETDOWN: return "Network is down"; case WSAENETUNREACH: return "Network is unreachable"; case WSAENETRESET: return "Network dropped connection on reset"; case WSAECONNABORTED: return "Software caused connection abort"; case WSAECONNRESET: return "Connection reset by peer"; case WSAENOBUFS: return "No buffer space available"; case WSAEISCONN: return "Socket is already connected"; case WSAENOTCONN: return "Socket is not connected"; case WSAESHUTDOWN: return "Cannot send after socket shutdown"; case WSAETIMEDOUT: return "Connection timed out"; case WSAECONNREFUSED: return "Connection refused"; case WSAEHOSTDOWN: return "Host is down"; case WSAEHOSTUNREACH: return "No route to host"; case WSAEPROCLIM: return "Too many processes"; case WSAEDISCON: return "Graceful shutdown in progress"; case WSATYPE_NOT_FOUND: return "Class type not found"; case WSAHOST_NOT_FOUND: return "Host not found"; case WSATRY_AGAIN: return "Nonauthoritative host not found"; case WSANO_RECOVERY: return "This is a nonrecoverable error"; case WSANO_DATA: return "Valid name, no data record of requested type"; case WSA_INVALID_HANDLE: return "Specified event object handle is invalid"; case WSA_INVALID_PARAMETER: return "One or more parameters are invalid"; case WSA_IO_INCOMPLETE: return "Overlapped I/O event object not in signaled state"; case WSA_IO_PENDING: return "Overlapped operations will complete later"; case WSA_NOT_ENOUGH_MEMORY: return "Insufficient memory available"; case WSA_OPERATION_ABORTED: return "Overlapped operation aborted"; #ifdef WSAINVALIDPROCTABLE case WSAINVALIDPROCTABLE: return "Invalid procedure table from service provider"; #endif #ifdef WSAINVALIDPROVIDER case WSAINVALIDPROVIDER: return "Invalid service provider version number"; #endif #ifdef WSAPROVIDERFAILEDINIT case WSAPROVIDERFAILEDINIT: return "Unable to initialize a service provider"; #endif case WSASYSCALLFAILURE: return "System call failure"; } msg = strerror (error_number); if (msg == NULL) msg = "unknown"; return msg; #endif //DBUS_WINCE } /* lan manager error codes */ const char* _dbus_lm_strerror(int error_number) { #ifdef DBUS_WINCE // TODO return "unknown"; #else const char *msg; switch (error_number) { case NERR_NetNotStarted: return "The workstation driver is not installed."; case NERR_UnknownServer: return "The server could not be located."; case NERR_ShareMem: return "An internal error occurred. The network cannot access a shared memory segment."; case NERR_NoNetworkResource: return "A network resource shortage occurred."; case NERR_RemoteOnly: return "This operation is not supported on workstations."; case NERR_DevNotRedirected: return "The device is not connected."; case NERR_ServerNotStarted: return "The Server service is not started."; case NERR_ItemNotFound: return "The queue is empty."; case NERR_UnknownDevDir: return "The device or directory does not exist."; case NERR_RedirectedPath: return "The operation is invalid on a redirected resource."; case NERR_DuplicateShare: return "The name has already been shared."; case NERR_NoRoom: return "The server is currently out of the requested resource."; case NERR_TooManyItems: return "Requested addition of items exceeds the maximum allowed."; case NERR_InvalidMaxUsers: return "The Peer service supports only two simultaneous users."; case NERR_BufTooSmall: return "The API return buffer is too small."; case NERR_RemoteErr: return "A remote API error occurred."; case NERR_LanmanIniError: return "An error occurred when opening or reading the configuration file."; case NERR_NetworkError: return "A general network error occurred."; case NERR_WkstaInconsistentState: return "The Workstation service is in an inconsistent state. Restart the computer before restarting the Workstation service."; case NERR_WkstaNotStarted: return "The Workstation service has not been started."; case NERR_BrowserNotStarted: return "The requested information is not available."; case NERR_InternalError: return "An internal error occurred."; case NERR_BadTransactConfig: return "The server is not configured for transactions."; case NERR_InvalidAPI: return "The requested API is not supported on the remote server."; case NERR_BadEventName: return "The event name is invalid."; case NERR_DupNameReboot: return "The computer name already exists on the network. Change it and restart the computer."; case NERR_CfgCompNotFound: return "The specified component could not be found in the configuration information."; case NERR_CfgParamNotFound: return "The specified parameter could not be found in the configuration information."; case NERR_LineTooLong: return "A line in the configuration file is too long."; case NERR_QNotFound: return "The printer does not exist."; case NERR_JobNotFound: return "The print job does not exist."; case NERR_DestNotFound: return "The printer destination cannot be found."; case NERR_DestExists: return "The printer destination already exists."; case NERR_QExists: return "The printer queue already exists."; case NERR_QNoRoom: return "No more printers can be added."; case NERR_JobNoRoom: return "No more print jobs can be added."; case NERR_DestNoRoom: return "No more printer destinations can be added."; case NERR_DestIdle: return "This printer destination is idle and cannot accept control operations."; case NERR_DestInvalidOp: return "This printer destination request contains an invalid control function."; case NERR_ProcNoRespond: return "The print processor is not responding."; case NERR_SpoolerNotLoaded: return "The spooler is not running."; case NERR_DestInvalidState: return "This operation cannot be performed on the print destination in its current state."; case NERR_QInvalidState: return "This operation cannot be performed on the printer queue in its current state."; case NERR_JobInvalidState: return "This operation cannot be performed on the print job in its current state."; case NERR_SpoolNoMemory: return "A spooler memory allocation failure occurred."; case NERR_DriverNotFound: return "The device driver does not exist."; case NERR_DataTypeInvalid: return "The data type is not supported by the print processor."; case NERR_ProcNotFound: return "The print processor is not installed."; case NERR_ServiceTableLocked: return "The service database is locked."; case NERR_ServiceTableFull: return "The service table is full."; case NERR_ServiceInstalled: return "The requested service has already been started."; case NERR_ServiceEntryLocked: return "The service does not respond to control actions."; case NERR_ServiceNotInstalled: return "The service has not been started."; case NERR_BadServiceName: return "The service name is invalid."; case NERR_ServiceCtlTimeout: return "The service is not responding to the control function."; case NERR_ServiceCtlBusy: return "The service control is busy."; case NERR_BadServiceProgName: return "The configuration file contains an invalid service program name."; case NERR_ServiceNotCtrl: return "The service could not be controlled in its present state."; case NERR_ServiceKillProc: return "The service ended abnormally."; case NERR_ServiceCtlNotValid: return "The requested pause or stop is not valid for this service."; case NERR_NotInDispatchTbl: return "The service control dispatcher could not find the service name in the dispatch table."; case NERR_BadControlRecv: return "The service control dispatcher pipe read failed."; case NERR_ServiceNotStarting: return "A thread for the new service could not be created."; case NERR_AlreadyLoggedOn: return "This workstation is already logged on to the local-area network."; case NERR_NotLoggedOn: return "The workstation is not logged on to the local-area network."; case NERR_BadUsername: return "The user name or group name parameter is invalid."; case NERR_BadPassword: return "The password parameter is invalid."; case NERR_UnableToAddName_W: return "@W The logon processor did not add the message alias."; case NERR_UnableToAddName_F: return "The logon processor did not add the message alias."; case NERR_UnableToDelName_W: return "@W The logoff processor did not delete the message alias."; case NERR_UnableToDelName_F: return "The logoff processor did not delete the message alias."; case NERR_LogonsPaused: return "Network logons are paused."; case NERR_LogonServerConflict: return "A centralized logon-server conflict occurred."; case NERR_LogonNoUserPath: return "The server is configured without a valid user path."; case NERR_LogonScriptError: return "An error occurred while loading or running the logon script."; case NERR_StandaloneLogon: return "The logon server was not specified. Your computer will be logged on as STANDALONE."; case NERR_LogonServerNotFound: return "The logon server could not be found."; case NERR_LogonDomainExists: return "There is already a logon domain for this computer."; case NERR_NonValidatedLogon: return "The logon server could not validate the logon."; case NERR_ACFNotFound: return "The security database could not be found."; case NERR_GroupNotFound: return "The group name could not be found."; case NERR_UserNotFound: return "The user name could not be found."; case NERR_ResourceNotFound: return "The resource name could not be found."; case NERR_GroupExists: return "The group already exists."; case NERR_UserExists: return "The user account already exists."; case NERR_ResourceExists: return "The resource permission list already exists."; case NERR_NotPrimary: return "This operation is only allowed on the primary domain controller of the domain."; case NERR_ACFNotLoaded: return "The security database has not been started."; case NERR_ACFNoRoom: return "There are too many names in the user accounts database."; case NERR_ACFFileIOFail: return "A disk I/O failure occurred."; case NERR_ACFTooManyLists: return "The limit of 64 entries per resource was exceeded."; case NERR_UserLogon: return "Deleting a user with a session is not allowed."; case NERR_ACFNoParent: return "The parent directory could not be located."; case NERR_CanNotGrowSegment: return "Unable to add to the security database session cache segment."; case NERR_SpeGroupOp: return "This operation is not allowed on this special group."; case NERR_NotInCache: return "This user is not cached in user accounts database session cache."; case NERR_UserInGroup: return "The user already belongs to this group."; case NERR_UserNotInGroup: return "The user does not belong to this group."; case NERR_AccountUndefined: return "This user account is undefined."; case NERR_AccountExpired: return "This user account has expired."; case NERR_InvalidWorkstation: return "The user is not allowed to log on from this workstation."; case NERR_InvalidLogonHours: return "The user is not allowed to log on at this time."; case NERR_PasswordExpired: return "The password of this user has expired."; case NERR_PasswordCantChange: return "The password of this user cannot change."; case NERR_PasswordHistConflict: return "This password cannot be used now."; case NERR_PasswordTooShort: return "The password does not meet the password policy requirements. Check the minimum password length, password complexity and password history requirements."; case NERR_PasswordTooRecent: return "The password of this user is too recent to change."; case NERR_InvalidDatabase: return "The security database is corrupted."; case NERR_DatabaseUpToDate: return "No updates are necessary to this replicant network/local security database."; case NERR_SyncRequired: return "This replicant database is outdated; synchronization is required."; case NERR_UseNotFound: return "The network connection could not be found."; case NERR_BadAsgType: return "This asg_type is invalid."; case NERR_DeviceIsShared: return "This device is currently being shared."; case NERR_NoComputerName: return "The computer name could not be added as a message alias. The name may already exist on the network."; case NERR_MsgAlreadyStarted: return "The Messenger service is already started."; case NERR_MsgInitFailed: return "The Messenger service failed to start."; case NERR_NameNotFound: return "The message alias could not be found on the network."; case NERR_AlreadyForwarded: return "This message alias has already been forwarded."; case NERR_AddForwarded: return "This message alias has been added but is still forwarded."; case NERR_AlreadyExists: return "This message alias already exists locally."; case NERR_TooManyNames: return "The maximum number of added message aliases has been exceeded."; case NERR_DelComputerName: return "The computer name could not be deleted."; case NERR_LocalForward: return "Messages cannot be forwarded back to the same workstation."; case NERR_GrpMsgProcessor: return "An error occurred in the domain message processor."; case NERR_PausedRemote: return "The message was sent, but the recipient has paused the Messenger service."; case NERR_BadReceive: return "The message was sent but not received."; case NERR_NameInUse: return "The message alias is currently in use. Try again later."; case NERR_MsgNotStarted: return "The Messenger service has not been started."; case NERR_NotLocalName: return "The name is not on the local computer."; case NERR_NoForwardName: return "The forwarded message alias could not be found on the network."; case NERR_RemoteFull: return "The message alias table on the remote station is full."; case NERR_NameNotForwarded: return "Messages for this alias are not currently being forwarded."; case NERR_TruncatedBroadcast: return "The broadcast message was truncated."; case NERR_InvalidDevice: return "This is an invalid device name."; case NERR_WriteFault: return "A write fault occurred."; case NERR_DuplicateName: return "A duplicate message alias exists on the network."; case NERR_DeleteLater: return "@W This message alias will be deleted later."; case NERR_IncompleteDel: return "The message alias was not successfully deleted from all networks."; case NERR_MultipleNets: return "This operation is not supported on computers with multiple networks."; case NERR_NetNameNotFound: return "This shared resource does not exist."; case NERR_DeviceNotShared: return "This device is not shared."; case NERR_ClientNameNotFound: return "A session does not exist with that computer name."; case NERR_FileIdNotFound: return "There is not an open file with that identification number."; case NERR_ExecFailure: return "A failure occurred when executing a remote administration command."; case NERR_TmpFile: return "A failure occurred when opening a remote temporary file."; case NERR_TooMuchData: return "The data returned from a remote administration command has been truncated to 64K."; case NERR_DeviceShareConflict: return "This device cannot be shared as both a spooled and a non-spooled resource."; case NERR_BrowserTableIncomplete: return "The information in the list of servers may be incorrect."; case NERR_NotLocalDomain: return "The computer is not active in this domain."; #ifdef NERR_IsDfsShare case NERR_IsDfsShare: return "The share must be removed from the Distributed File System before it can be deleted."; #endif case NERR_DevInvalidOpCode: return "The operation is invalid for this device."; case NERR_DevNotFound: return "This device cannot be shared."; case NERR_DevNotOpen: return "This device was not open."; case NERR_BadQueueDevString: return "This device name list is invalid."; case NERR_BadQueuePriority: return "The queue priority is invalid."; case NERR_NoCommDevs: return "There are no shared communication devices."; case NERR_QueueNotFound: return "The queue you specified does not exist."; case NERR_BadDevString: return "This list of devices is invalid."; case NERR_BadDev: return "The requested device is invalid."; case NERR_InUseBySpooler: return "This device is already in use by the spooler."; case NERR_CommDevInUse: return "This device is already in use as a communication device."; case NERR_InvalidComputer: return "This computer name is invalid."; case NERR_MaxLenExceeded: return "The string and prefix specified are too long."; case NERR_BadComponent: return "This path component is invalid."; case NERR_CantType: return "Could not determine the type of input."; case NERR_TooManyEntries: return "The buffer for types is not big enough."; case NERR_ProfileFileTooBig: return "Profile files cannot exceed 64K."; case NERR_ProfileOffset: return "The start offset is out of range."; case NERR_ProfileCleanup: return "The system cannot delete current connections to network resources."; case NERR_ProfileUnknownCmd: return "The system was unable to parse the command line in this file."; case NERR_ProfileLoadErr: return "An error occurred while loading the profile file."; case NERR_ProfileSaveErr: return "@W Errors occurred while saving the profile file. The profile was partially saved."; case NERR_LogOverflow: return "Log file %1 is full."; case NERR_LogFileChanged: return "This log file has changed between reads."; case NERR_LogFileCorrupt: return "Log file %1 is corrupt."; case NERR_SourceIsDir: return "The source path cannot be a directory."; case NERR_BadSource: return "The source path is illegal."; case NERR_BadDest: return "The destination path is illegal."; case NERR_DifferentServers: return "The source and destination paths are on different servers."; case NERR_RunSrvPaused: return "The Run server you requested is paused."; case NERR_ErrCommRunSrv: return "An error occurred when communicating with a Run server."; case NERR_ErrorExecingGhost: return "An error occurred when starting a background process."; case NERR_ShareNotFound: return "The shared resource you are connected to could not be found."; case NERR_InvalidLana: return "The LAN adapter number is invalid."; case NERR_OpenFiles: return "There are open files on the connection."; case NERR_ActiveConns: return "Active connections still exist."; case NERR_BadPasswordCore: return "This share name or password is invalid."; case NERR_DevInUse: return "The device is being accessed by an active process."; case NERR_LocalDrive: return "The drive letter is in use locally."; case NERR_AlertExists: return "The specified client is already registered for the specified event."; case NERR_TooManyAlerts: return "The alert table is full."; case NERR_NoSuchAlert: return "An invalid or nonexistent alert name was raised."; case NERR_BadRecipient: return "The alert recipient is invalid."; case NERR_AcctLimitExceeded: return "A user's session with this server has been deleted."; case NERR_InvalidLogSeek: return "The log file does not contain the requested record number."; case NERR_BadUasConfig: return "The user accounts database is not configured correctly."; case NERR_InvalidUASOp: return "This operation is not permitted when the Netlogon service is running."; case NERR_LastAdmin: return "This operation is not allowed on the last administrative account."; case NERR_DCNotFound: return "Could not find domain controller for this domain."; case NERR_LogonTrackingError: return "Could not set logon information for this user."; case NERR_NetlogonNotStarted: return "The Netlogon service has not been started."; case NERR_CanNotGrowUASFile: return "Unable to add to the user accounts database."; case NERR_TimeDiffAtDC: return "This server's clock is not synchronized with the primary domain controller's clock."; case NERR_PasswordMismatch: return "A password mismatch has been detected."; case NERR_NoSuchServer: return "The server identification does not specify a valid server."; case NERR_NoSuchSession: return "The session identification does not specify a valid session."; case NERR_NoSuchConnection: return "The connection identification does not specify a valid connection."; case NERR_TooManyServers: return "There is no space for another entry in the table of available servers."; case NERR_TooManySessions: return "The server has reached the maximum number of sessions it supports."; case NERR_TooManyConnections: return "The server has reached the maximum number of connections it supports."; case NERR_TooManyFiles: return "The server cannot open more files because it has reached its maximum number."; case NERR_NoAlternateServers: return "There are no alternate servers registered on this server."; case NERR_TryDownLevel: return "Try down-level (remote admin protocol) version of API instead."; case NERR_UPSDriverNotStarted: return "The UPS driver could not be accessed by the UPS service."; case NERR_UPSInvalidConfig: return "The UPS service is not configured correctly."; case NERR_UPSInvalidCommPort: return "The UPS service could not access the specified Comm Port."; case NERR_UPSSignalAsserted: return "The UPS indicated a line fail or low battery situation. Service not started."; case NERR_UPSShutdownFailed: return "The UPS service failed to perform a system shut down."; case NERR_BadDosRetCode: return "The program below returned an MS-DOS error code:"; case NERR_ProgNeedsExtraMem: return "The program below needs more memory:"; case NERR_BadDosFunction: return "The program below called an unsupported MS-DOS function:"; case NERR_RemoteBootFailed: return "The workstation failed to boot."; case NERR_BadFileCheckSum: return "The file below is corrupt."; case NERR_NoRplBootSystem: return "No loader is specified in the boot-block definition file."; case NERR_RplLoadrNetBiosErr: return "NetBIOS returned an error: The NCB and SMB are dumped above."; case NERR_RplLoadrDiskErr: return "A disk I/O error occurred."; case NERR_ImageParamErr: return "Image parameter substitution failed."; case NERR_TooManyImageParams: return "Too many image parameters cross disk sector boundaries."; case NERR_NonDosFloppyUsed: return "The image was not generated from an MS-DOS diskette formatted with /S."; case NERR_RplBootRestart: return "Remote boot will be restarted later."; case NERR_RplSrvrCallFailed: return "The call to the Remoteboot server failed."; case NERR_CantConnectRplSrvr: return "Cannot connect to the Remoteboot server."; case NERR_CantOpenImageFile: return "Cannot open image file on the Remoteboot server."; case NERR_CallingRplSrvr: return "Connecting to the Remoteboot server..."; case NERR_StartingRplBoot: return "Connecting to the Remoteboot server..."; case NERR_RplBootServiceTerm: return "Remote boot service was stopped; check the error log for the cause of the problem."; case NERR_RplBootStartFailed: return "Remote boot startup failed; check the error log for the cause of the problem."; case NERR_RPL_CONNECTED: return "A second connection to a Remoteboot resource is not allowed."; case NERR_BrowserConfiguredToNotRun: return "The browser service was configured with MaintainServerList=No."; case NERR_RplNoAdaptersStarted: return "Service failed to start since none of the network adapters started with this service."; case NERR_RplBadRegistry: return "Service failed to start due to bad startup information in the registry."; case NERR_RplBadDatabase: return "Service failed to start because its database is absent or corrupt."; case NERR_RplRplfilesShare: return "Service failed to start because RPLFILES share is absent."; case NERR_RplNotRplServer: return "Service failed to start because RPLUSER group is absent."; case NERR_RplCannotEnum: return "Cannot enumerate service records."; case NERR_RplWkstaInfoCorrupted: return "Workstation record information has been corrupted."; case NERR_RplWkstaNotFound: return "Workstation record was not found."; case NERR_RplWkstaNameUnavailable: return "Workstation name is in use by some other workstation."; case NERR_RplProfileInfoCorrupted: return "Profile record information has been corrupted."; case NERR_RplProfileNotFound: return "Profile record was not found."; case NERR_RplProfileNameUnavailable: return "Profile name is in use by some other profile."; case NERR_RplProfileNotEmpty: return "There are workstations using this profile."; case NERR_RplConfigInfoCorrupted: return "Configuration record information has been corrupted."; case NERR_RplConfigNotFound: return "Configuration record was not found."; case NERR_RplAdapterInfoCorrupted: return "Adapter ID record information has been corrupted."; case NERR_RplInternal: return "An internal service error has occurred."; case NERR_RplVendorInfoCorrupted: return "Vendor ID record information has been corrupted."; case NERR_RplBootInfoCorrupted: return "Boot block record information has been corrupted."; case NERR_RplWkstaNeedsUserAcct: return "The user account for this workstation record is missing."; case NERR_RplNeedsRPLUSERAcct: return "The RPLUSER local group could not be found."; case NERR_RplBootNotFound: return "Boot block record was not found."; case NERR_RplIncompatibleProfile: return "Chosen profile is incompatible with this workstation."; case NERR_RplAdapterNameUnavailable: return "Chosen network adapter ID is in use by some other workstation."; case NERR_RplConfigNotEmpty: return "There are profiles using this configuration."; case NERR_RplBootInUse: return "There are workstations, profiles, or configurations using this boot block."; case NERR_RplBackupDatabase: return "Service failed to backup Remoteboot database."; case NERR_RplAdapterNotFound: return "Adapter record was not found."; case NERR_RplVendorNotFound: return "Vendor record was not found."; case NERR_RplVendorNameUnavailable: return "Vendor name is in use by some other vendor record."; case NERR_RplBootNameUnavailable: return "(boot name, vendor ID) is in use by some other boot block record."; case NERR_RplConfigNameUnavailable: return "Configuration name is in use by some other configuration."; case NERR_DfsInternalCorruption: return "The internal database maintained by the Dfs service is corrupt."; case NERR_DfsVolumeDataCorrupt: return "One of the records in the internal Dfs database is corrupt."; case NERR_DfsNoSuchVolume: return "There is no DFS name whose entry path matches the input Entry Path."; case NERR_DfsVolumeAlreadyExists: return "A root or link with the given name already exists."; case NERR_DfsAlreadyShared: return "The server share specified is already shared in the Dfs."; case NERR_DfsNoSuchShare: return "The indicated server share does not support the indicated DFS namespace."; case NERR_DfsNotALeafVolume: return "The operation is not valid on this portion of the namespace."; case NERR_DfsLeafVolume: return "The operation is not valid on this portion of the namespace."; case NERR_DfsVolumeHasMultipleServers: return "The operation is ambiguous because the link has multiple servers."; case NERR_DfsCantCreateJunctionPoint: return "Unable to create a link."; case NERR_DfsServerNotDfsAware: return "The server is not Dfs Aware."; case NERR_DfsBadRenamePath: return "The specified rename target path is invalid."; case NERR_DfsVolumeIsOffline: return "The specified DFS link is offline."; case NERR_DfsNoSuchServer: return "The specified server is not a server for this link."; case NERR_DfsCyclicalName: return "A cycle in the Dfs name was detected."; case NERR_DfsNotSupportedInServerDfs: return "The operation is not supported on a server-based Dfs."; case NERR_DfsDuplicateService: return "This link is already supported by the specified server-share."; case NERR_DfsCantRemoveLastServerShare: return "Can't remove the last server-share supporting this root or link."; case NERR_DfsVolumeIsInterDfs: return "The operation is not supported for an Inter-DFS link."; case NERR_DfsInconsistent: return "The internal state of the Dfs Service has become inconsistent."; case NERR_DfsServerUpgraded: return "The Dfs Service has been installed on the specified server."; case NERR_DfsDataIsIdentical: return "The Dfs data being reconciled is identical."; case NERR_DfsCantRemoveDfsRoot: return "The DFS root cannot be deleted. Uninstall DFS if required."; case NERR_DfsChildOrParentInDfs: return "A child or parent directory of the share is already in a Dfs."; case NERR_DfsInternalError: return "Dfs internal error."; /* the following are not defined in mingw */ #if 0 case NERR_SetupAlreadyJoined: return "This machine is already joined to a domain."; case NERR_SetupNotJoined: return "This machine is not currently joined to a domain."; case NERR_SetupDomainController: return "This machine is a domain controller and cannot be unjoined from a domain."; case NERR_DefaultJoinRequired: return "The destination domain controller does not support creating machine accounts in OUs."; case NERR_InvalidWorkgroupName: return "The specified workgroup name is invalid."; case NERR_NameUsesIncompatibleCodePage: return "The specified computer name is incompatible with the default language used on the domain controller."; case NERR_ComputerAccountNotFound: return "The specified computer account could not be found."; case NERR_PersonalSku: return "This version of Windows cannot be joined to a domain."; case NERR_PasswordMustChange: return "The password must change at the next logon."; case NERR_AccountLockedOut: return "The account is locked out."; case NERR_PasswordTooLong: return "The password is too long."; case NERR_PasswordNotComplexEnough: return "The password does not meet the complexity policy."; case NERR_PasswordFilterError: return "The password does not meet the requirements of the password filter DLLs."; #endif } msg = strerror (error_number); if (msg == NULL) msg = "unknown"; return msg; #endif //DBUS_WINCE }