| /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| /* ***** BEGIN LICENSE BLOCK ***** |
| * Version: MPL 1.1/GPL 2.0/LGPL 2.1 |
| * |
| * The contents of this file are subject to the Mozilla Public License Version |
| * 1.1 (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.mozilla.org/MPL/ |
| * |
| * Software distributed under the License is distributed on an "AS IS" basis, |
| * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License |
| * for the specific language governing rights and limitations under the |
| * License. |
| * |
| * The Original Code is the Netscape Portable Runtime (NSPR). |
| * |
| * The Initial Developer of the Original Code is |
| * Netscape Communications Corporation. |
| * Portions created by the Initial Developer are Copyright (C) 1998-2000 |
| * the Initial Developer. All Rights Reserved. |
| * |
| * Contributor(s): |
| * |
| * Alternatively, the contents of this file may be used under the terms of |
| * either the GNU General Public License Version 2 or later (the "GPL"), or |
| * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), |
| * in which case the provisions of the GPL or the LGPL are applicable instead |
| * of those above. If you wish to allow use of your version of this file only |
| * under the terms of either the GPL or the LGPL, and not to allow others to |
| * use your version of this file under the terms of the MPL, indicate your |
| * decision by deleting the provisions above and replace them with the notice |
| * and other provisions required by the GPL or the LGPL. If you do not delete |
| * the provisions above, a recipient may use your version of this file under |
| * the terms of any one of the MPL, the GPL or the LGPL. |
| * |
| * ***** END LICENSE BLOCK ***** */ |
| |
| #include "prerror.h" |
| #include "prlog.h" |
| #include <errno.h> |
| #include <windows.h> |
| |
| /* |
| * On Win32, we map three kinds of error codes: |
| * - GetLastError(): for Win32 functions |
| * - WSAGetLastError(): for Winsock functions |
| * - errno: for standard C library functions |
| * |
| * GetLastError() and WSAGetLastError() return error codes in |
| * non-overlapping ranges, so their error codes (ERROR_* and |
| * WSAE*) can be mapped by the same function. On the other hand, |
| * errno and GetLastError() have overlapping ranges, so we need |
| * to use a separate function to map errno. |
| * |
| * We do not check for WSAEINPROGRESS and WSAEINTR because we do not |
| * use blocking Winsock 1.1 calls. |
| * |
| * Except for the 'socket' call, we do not check for WSAEINITIALISED. |
| * It is assumed that if Winsock is not initialized, that fact will |
| * be detected at the time we create new sockets. |
| */ |
| |
| static void _MD_win32_map_default_errno(PRInt32 err) |
| { |
| PRErrorCode prError; |
| |
| switch (err) { |
| case EACCES: |
| prError = PR_NO_ACCESS_RIGHTS_ERROR; |
| break; |
| case ENOENT: |
| prError = PR_FILE_NOT_FOUND_ERROR; |
| break; |
| default: |
| prError = PR_UNKNOWN_ERROR; |
| break; |
| } |
| PR_SetError(prError, err); |
| } |
| |
| void _MD_win32_map_default_error(PRInt32 err) |
| { |
| PRErrorCode prError; |
| |
| switch (err) { |
| case ERROR_ACCESS_DENIED: |
| prError = PR_NO_ACCESS_RIGHTS_ERROR; |
| break; |
| case ERROR_ALREADY_EXISTS: |
| prError = PR_FILE_EXISTS_ERROR; |
| break; |
| case ERROR_CALL_NOT_IMPLEMENTED: |
| prError = PR_NOT_IMPLEMENTED_ERROR; |
| break; |
| case ERROR_DISK_CORRUPT: |
| prError = PR_IO_ERROR; |
| break; |
| case ERROR_DISK_FULL: |
| prError = PR_NO_DEVICE_SPACE_ERROR; |
| break; |
| case ERROR_DISK_OPERATION_FAILED: |
| prError = PR_IO_ERROR; |
| break; |
| case ERROR_DRIVE_LOCKED: |
| prError = PR_FILE_IS_LOCKED_ERROR; |
| break; |
| case ERROR_FILENAME_EXCED_RANGE: |
| prError = PR_NAME_TOO_LONG_ERROR; |
| break; |
| case ERROR_FILE_CORRUPT: |
| prError = PR_IO_ERROR; |
| break; |
| case ERROR_FILE_EXISTS: |
| prError = PR_FILE_EXISTS_ERROR; |
| break; |
| case ERROR_FILE_INVALID: |
| prError = PR_BAD_DESCRIPTOR_ERROR; |
| break; |
| case ERROR_FILE_NOT_FOUND: |
| prError = PR_FILE_NOT_FOUND_ERROR; |
| break; |
| case ERROR_HANDLE_DISK_FULL: |
| prError = PR_NO_DEVICE_SPACE_ERROR; |
| break; |
| case ERROR_INVALID_ADDRESS: |
| prError = PR_ACCESS_FAULT_ERROR; |
| break; |
| case ERROR_INVALID_HANDLE: |
| prError = PR_BAD_DESCRIPTOR_ERROR; |
| break; |
| case ERROR_INVALID_NAME: |
| prError = PR_INVALID_ARGUMENT_ERROR; |
| break; |
| case ERROR_INVALID_PARAMETER: |
| prError = PR_INVALID_ARGUMENT_ERROR; |
| break; |
| case ERROR_INVALID_USER_BUFFER: |
| prError = PR_INSUFFICIENT_RESOURCES_ERROR; |
| break; |
| case ERROR_LOCKED: |
| prError = PR_FILE_IS_LOCKED_ERROR; |
| break; |
| case ERROR_NETNAME_DELETED: |
| prError = PR_CONNECT_RESET_ERROR; |
| break; |
| case ERROR_NOACCESS: |
| prError = PR_ACCESS_FAULT_ERROR; |
| break; |
| case ERROR_NOT_ENOUGH_MEMORY: |
| prError = PR_INSUFFICIENT_RESOURCES_ERROR; |
| break; |
| case ERROR_NOT_ENOUGH_QUOTA: |
| prError = PR_OUT_OF_MEMORY_ERROR; |
| break; |
| case ERROR_NOT_READY: |
| prError = PR_IO_ERROR; |
| break; |
| case ERROR_NO_MORE_FILES: |
| prError = PR_NO_MORE_FILES_ERROR; |
| break; |
| case ERROR_OPEN_FAILED: |
| prError = PR_IO_ERROR; |
| break; |
| case ERROR_OPEN_FILES: |
| prError = PR_IO_ERROR; |
| break; |
| case ERROR_OPERATION_ABORTED: |
| prError = PR_OPERATION_ABORTED_ERROR; |
| break; |
| case ERROR_OUTOFMEMORY: |
| prError = PR_INSUFFICIENT_RESOURCES_ERROR; |
| break; |
| case ERROR_PATH_BUSY: |
| prError = PR_IO_ERROR; |
| break; |
| case ERROR_PATH_NOT_FOUND: |
| prError = PR_FILE_NOT_FOUND_ERROR; |
| break; |
| case ERROR_SEEK_ON_DEVICE: |
| prError = PR_IO_ERROR; |
| break; |
| case ERROR_SHARING_VIOLATION: |
| prError = PR_FILE_IS_BUSY_ERROR; |
| break; |
| case ERROR_STACK_OVERFLOW: |
| prError = PR_ACCESS_FAULT_ERROR; |
| break; |
| case ERROR_TOO_MANY_OPEN_FILES: |
| prError = PR_SYS_DESC_TABLE_FULL_ERROR; |
| break; |
| case ERROR_WRITE_PROTECT: |
| prError = PR_NO_ACCESS_RIGHTS_ERROR; |
| break; |
| case WSAEACCES: |
| prError = PR_NO_ACCESS_RIGHTS_ERROR; |
| break; |
| case WSAEADDRINUSE: |
| prError = PR_ADDRESS_IN_USE_ERROR; |
| break; |
| case WSAEADDRNOTAVAIL: |
| prError = PR_ADDRESS_NOT_AVAILABLE_ERROR; |
| break; |
| case WSAEAFNOSUPPORT: |
| prError = PR_ADDRESS_NOT_SUPPORTED_ERROR; |
| break; |
| case WSAEALREADY: |
| prError = PR_ALREADY_INITIATED_ERROR; |
| break; |
| case WSAEBADF: |
| prError = PR_BAD_DESCRIPTOR_ERROR; |
| break; |
| case WSAECONNABORTED: |
| prError = PR_CONNECT_ABORTED_ERROR; |
| break; |
| case WSAECONNREFUSED: |
| prError = PR_CONNECT_REFUSED_ERROR; |
| break; |
| case WSAECONNRESET: |
| prError = PR_CONNECT_RESET_ERROR; |
| break; |
| case WSAEDESTADDRREQ: |
| prError = PR_INVALID_ARGUMENT_ERROR; |
| break; |
| case WSAEFAULT: |
| prError = PR_ACCESS_FAULT_ERROR; |
| break; |
| case WSAEHOSTUNREACH: |
| prError = PR_HOST_UNREACHABLE_ERROR; |
| break; |
| case WSAEINVAL: |
| prError = PR_INVALID_ARGUMENT_ERROR; |
| break; |
| case WSAEISCONN: |
| prError = PR_IS_CONNECTED_ERROR; |
| break; |
| case WSAEMFILE: |
| prError = PR_PROC_DESC_TABLE_FULL_ERROR; |
| break; |
| case WSAEMSGSIZE: |
| prError = PR_BUFFER_OVERFLOW_ERROR; |
| break; |
| case WSAENETDOWN: |
| prError = PR_NETWORK_DOWN_ERROR; |
| break; |
| case WSAENETRESET: |
| prError = PR_CONNECT_ABORTED_ERROR; |
| break; |
| case WSAENETUNREACH: |
| prError = PR_NETWORK_UNREACHABLE_ERROR; |
| break; |
| case WSAENOBUFS: |
| prError = PR_INSUFFICIENT_RESOURCES_ERROR; |
| break; |
| case WSAENOPROTOOPT: |
| prError = PR_INVALID_ARGUMENT_ERROR; |
| break; |
| case WSAENOTCONN: |
| prError = PR_NOT_CONNECTED_ERROR; |
| break; |
| case WSAENOTSOCK: |
| prError = PR_NOT_SOCKET_ERROR; |
| break; |
| case WSAEOPNOTSUPP: |
| prError = PR_OPERATION_NOT_SUPPORTED_ERROR; |
| break; |
| case WSAEPROTONOSUPPORT: |
| prError = PR_PROTOCOL_NOT_SUPPORTED_ERROR; |
| break; |
| case WSAEPROTOTYPE: |
| prError = PR_INVALID_ARGUMENT_ERROR; |
| break; |
| case WSAESHUTDOWN: |
| prError = PR_SOCKET_SHUTDOWN_ERROR; |
| break; |
| case WSAESOCKTNOSUPPORT: |
| prError = PR_INVALID_ARGUMENT_ERROR; |
| break; |
| case WSAETIMEDOUT: |
| prError = PR_CONNECT_ABORTED_ERROR; |
| break; |
| case WSAEWOULDBLOCK: |
| prError = PR_WOULD_BLOCK_ERROR; |
| break; |
| default: |
| prError = PR_UNKNOWN_ERROR; |
| break; |
| } |
| PR_SetError(prError, err); |
| } |
| |
| void _MD_win32_map_opendir_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_closedir_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_unix_readdir_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_delete_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| /* The error code for stat() is in errno. */ |
| void _MD_win32_map_stat_error(PRInt32 err) |
| { |
| _MD_win32_map_default_errno(err); |
| } |
| |
| void _MD_win32_map_fstat_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_rename_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| /* The error code for access() is in errno. */ |
| void _MD_win32_map_access_error(PRInt32 err) |
| { |
| _MD_win32_map_default_errno(err); |
| } |
| |
| void _MD_win32_map_mkdir_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_rmdir_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_read_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_transmitfile_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_write_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_lseek_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_fsync_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| /* |
| * For both CloseHandle() and closesocket(). |
| */ |
| void _MD_win32_map_close_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_socket_error(PRInt32 err) |
| { |
| PR_ASSERT(err != WSANOTINITIALISED); |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_recv_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_recvfrom_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_send_error(PRInt32 err) |
| { |
| PRErrorCode prError; |
| |
| switch (err) { |
| case WSAEMSGSIZE: |
| prError = PR_INVALID_ARGUMENT_ERROR; |
| break; |
| default: |
| _MD_win32_map_default_error(err); |
| return; |
| } |
| PR_SetError(prError, err); |
| } |
| |
| void _MD_win32_map_sendto_error(PRInt32 err) |
| { |
| PRErrorCode prError; |
| |
| switch (err) { |
| case WSAEMSGSIZE: |
| prError = PR_INVALID_ARGUMENT_ERROR; |
| break; |
| default: |
| _MD_win32_map_default_error(err); |
| return; |
| } |
| PR_SetError(prError, err); |
| } |
| |
| void _MD_win32_map_accept_error(PRInt32 err) |
| { |
| PRErrorCode prError; |
| |
| switch (err) { |
| case WSAEOPNOTSUPP: |
| prError = PR_NOT_TCP_SOCKET_ERROR; |
| break; |
| case WSAEINVAL: |
| prError = PR_INVALID_STATE_ERROR; |
| break; |
| default: |
| _MD_win32_map_default_error(err); |
| return; |
| } |
| PR_SetError(prError, err); |
| } |
| |
| void _MD_win32_map_acceptex_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_connect_error(PRInt32 err) |
| { |
| PRErrorCode prError; |
| |
| switch (err) { |
| case WSAEWOULDBLOCK: |
| prError = PR_IN_PROGRESS_ERROR; |
| break; |
| case WSAEINVAL: |
| prError = PR_ALREADY_INITIATED_ERROR; |
| break; |
| case WSAETIMEDOUT: |
| prError = PR_IO_TIMEOUT_ERROR; |
| break; |
| default: |
| _MD_win32_map_default_error(err); |
| return; |
| } |
| PR_SetError(prError, err); |
| } |
| |
| void _MD_win32_map_bind_error(PRInt32 err) |
| { |
| PRErrorCode prError; |
| |
| switch (err) { |
| case WSAEINVAL: |
| prError = PR_SOCKET_ADDRESS_IS_BOUND_ERROR; |
| break; |
| default: |
| _MD_win32_map_default_error(err); |
| return; |
| } |
| PR_SetError(prError, err); |
| } |
| |
| void _MD_win32_map_listen_error(PRInt32 err) |
| { |
| PRErrorCode prError; |
| |
| switch (err) { |
| case WSAEOPNOTSUPP: |
| prError = PR_NOT_TCP_SOCKET_ERROR; |
| break; |
| case WSAEINVAL: |
| prError = PR_INVALID_STATE_ERROR; |
| break; |
| default: |
| _MD_win32_map_default_error(err); |
| return; |
| } |
| PR_SetError(prError, err); |
| } |
| |
| void _MD_win32_map_shutdown_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_getsockname_error(PRInt32 err) |
| { |
| PRErrorCode prError; |
| |
| switch (err) { |
| case WSAEINVAL: |
| prError = PR_INVALID_STATE_ERROR; |
| break; |
| default: |
| _MD_win32_map_default_error(err); |
| return; |
| } |
| PR_SetError(prError, err); |
| } |
| |
| void _MD_win32_map_getpeername_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_getsockopt_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_setsockopt_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_open_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| void _MD_win32_map_gethostname_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
| |
| /* Win32 select() only works on sockets. So in this |
| ** context, WSAENOTSOCK is equivalent to EBADF on Unix. |
| */ |
| void _MD_win32_map_select_error(PRInt32 err) |
| { |
| PRErrorCode prError; |
| |
| switch (err) { |
| case WSAENOTSOCK: |
| prError = PR_BAD_DESCRIPTOR_ERROR; |
| break; |
| default: |
| _MD_win32_map_default_error(err); |
| return; |
| } |
| PR_SetError(prError, err); |
| } |
| |
| void _MD_win32_map_lockf_error(PRInt32 err) |
| { |
| _MD_win32_map_default_error(err); |
| } |
