net/third_party/nss/ssl/win32err.c

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /*
   3  * This file essentially replicates NSPR's source for the functions that
   4  * map system-specific error codes to NSPR error codes.  We would use
   5  * NSPR's functions, instead of duplicating them, but they're private.
   6  * As long as SSL's server session cache code must do platform native I/O
   7  * to accomplish its job, and NSPR's error mapping functions remain private,
   8  * this code will continue to need to be replicated.
   9  *
  10  * This Source Code Form is subject to the terms of the Mozilla Public
  11  * License, v. 2.0. If a copy of the MPL was not distributed with this
  12  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
  13 /* $Id: win32err.c,v 1.6 2012/04/25 14:50:12 gerv%gerv.net Exp $ */
  14
  15 #include "prerror.h"
  16 #include "prlog.h"
  17 #include <errno.h>
  18 #include <windows.h>
  19
  20 /*
  21  * On Win32, we map three kinds of error codes:
  22  * - GetLastError(): for Win32 functions
  23  * - WSAGetLastError(): for Winsock functions
  24  * - errno: for standard C library functions
  25  *
  26  * We do not check for WSAEINPROGRESS and WSAEINTR because we do not
  27  * use blocking Winsock 1.1 calls.
  28  *
  29  * Except for the 'socket' call, we do not check for WSAEINITIALISED.
  30  * It is assumed that if Winsock is not initialized, that fact will
  31  * be detected at the time we create new sockets.
  32  */
  33
  34 /* forward declaration. */
  35 void nss_MD_win32_map_default_error(PRInt32 err);
  36
  37 void nss_MD_win32_map_opendir_error(PRInt32 err)
  38 {
  39     nss_MD_win32_map_default_error(err);
  40 }
  41
  42 void nss_MD_win32_map_closedir_error(PRInt32 err)
  43 {
  44     nss_MD_win32_map_default_error(err);
  45 }
  46
  47 void nss_MD_win32_map_readdir_error(PRInt32 err)
  48 {
  49     nss_MD_win32_map_default_error(err);
  50 }
  51
  52 void nss_MD_win32_map_delete_error(PRInt32 err)
  53 {
  54     nss_MD_win32_map_default_error(err);
  55 }
  56
  57 /* The error code for stat() is in errno. */
  58 void nss_MD_win32_map_stat_error(PRInt32 err)
  59 {
  60     nss_MD_win32_map_default_error(err);
  61 }
  62
  63 void nss_MD_win32_map_fstat_error(PRInt32 err)
  64 {
  65     nss_MD_win32_map_default_error(err);
  66 }
  67
  68 void nss_MD_win32_map_rename_error(PRInt32 err)
  69 {
  70     nss_MD_win32_map_default_error(err);
  71 }
  72
  73 /* The error code for access() is in errno. */
  74 void nss_MD_win32_map_access_error(PRInt32 err)
  75 {
  76     nss_MD_win32_map_default_error(err);
  77 }
  78
  79 void nss_MD_win32_map_mkdir_error(PRInt32 err)
  80 {
  81     nss_MD_win32_map_default_error(err);
  82 }
  83
  84 void nss_MD_win32_map_rmdir_error(PRInt32 err)
  85 {
  86     nss_MD_win32_map_default_error(err);
  87 }
  88
  89 void nss_MD_win32_map_read_error(PRInt32 err)
  90 {
  91     nss_MD_win32_map_default_error(err);
  92 }
  93
  94 void nss_MD_win32_map_transmitfile_error(PRInt32 err)
  95 {
  96     nss_MD_win32_map_default_error(err);
  97 }
  98
  99 void nss_MD_win32_map_write_error(PRInt32 err)
 100 {
 101     nss_MD_win32_map_default_error(err);
 102 }
 103
 104 void nss_MD_win32_map_lseek_error(PRInt32 err)
 105 {
 106     nss_MD_win32_map_default_error(err);
 107 }
 108
 109 void nss_MD_win32_map_fsync_error(PRInt32 err)
 110 {
 111     nss_MD_win32_map_default_error(err);
 112 }
 113
 114 /*
 115  * For both CloseHandle() and closesocket().
 116  */
 117 void nss_MD_win32_map_close_error(PRInt32 err)
 118 {
 119     nss_MD_win32_map_default_error(err);
 120 }
 121
 122 void nss_MD_win32_map_socket_error(PRInt32 err)
 123 {
 124     PR_ASSERT(err != WSANOTINITIALISED);
 125     nss_MD_win32_map_default_error(err);
 126 }
 127
 128 void nss_MD_win32_map_recv_error(PRInt32 err)
 129 {
 130     nss_MD_win32_map_default_error(err);
 131 }
 132
 133 void nss_MD_win32_map_recvfrom_error(PRInt32 err)
 134 {
 135     nss_MD_win32_map_default_error(err);
 136 }
 137
 138 void nss_MD_win32_map_send_error(PRInt32 err)
 139 {
 140     PRErrorCode prError;
 141     switch (err) {
 142     case WSAEMSGSIZE:   prError = PR_INVALID_ARGUMENT_ERROR; break;
 143     default:            nss_MD_win32_map_default_error(err); return;
 144     }
 145     PR_SetError(prError, err);
 146 }
 147
 148 void nss_MD_win32_map_sendto_error(PRInt32 err)
 149 {
 150     PRErrorCode prError;
 151     switch (err) {
 152     case WSAEMSGSIZE:   prError = PR_INVALID_ARGUMENT_ERROR; break;
 153     default:            nss_MD_win32_map_default_error(err); return;
 154     }
 155     PR_SetError(prError, err);
 156 }
 157
 158 void nss_MD_win32_map_accept_error(PRInt32 err)
 159 {
 160     PRErrorCode prError;
 161     switch (err) {
 162     case WSAEOPNOTSUPP: prError = PR_NOT_TCP_SOCKET_ERROR; break;
 163     case WSAEINVAL:     prError = PR_INVALID_STATE_ERROR; break;
 164     default:            nss_MD_win32_map_default_error(err); return;
 165     }
 166     PR_SetError(prError, err);
 167 }
 168
 169 void nss_MD_win32_map_acceptex_error(PRInt32 err)
 170 {
 171     nss_MD_win32_map_default_error(err);
 172 }
 173
 174 void nss_MD_win32_map_connect_error(PRInt32 err)
 175 {
 176     PRErrorCode prError;
 177     switch (err) {
 178     case WSAEWOULDBLOCK: prError = PR_IN_PROGRESS_ERROR; break;
 179     case WSAEINVAL:     prError = PR_ALREADY_INITIATED_ERROR; break;
 180     case WSAETIMEDOUT:  prError = PR_IO_TIMEOUT_ERROR; break;
 181     default:            nss_MD_win32_map_default_error(err); return;
 182     }
 183     PR_SetError(prError, err);
 184 }
 185
 186 void nss_MD_win32_map_bind_error(PRInt32 err)
 187 {
 188     PRErrorCode prError;
 189     switch (err) {
 190     case WSAEINVAL:     prError = PR_SOCKET_ADDRESS_IS_BOUND_ERROR; break;
 191     default:            nss_MD_win32_map_default_error(err); return;
 192     }
 193     PR_SetError(prError, err);
 194 }
 195
 196 void nss_MD_win32_map_listen_error(PRInt32 err)
 197 {
 198     PRErrorCode prError;
 199     switch (err) {
 200     case WSAEOPNOTSUPP: prError = PR_NOT_TCP_SOCKET_ERROR; break;
 201     case WSAEINVAL:     prError = PR_INVALID_STATE_ERROR; break;
 202     default:            nss_MD_win32_map_default_error(err); return;
 203     }
 204     PR_SetError(prError, err);
 205 }
 206
 207 void nss_MD_win32_map_shutdown_error(PRInt32 err)
 208 {
 209     nss_MD_win32_map_default_error(err);
 210 }
 211
 212 void nss_MD_win32_map_getsockname_error(PRInt32 err)
 213 {
 214     PRErrorCode prError;
 215     switch (err) {
 216     case WSAEINVAL:     prError = PR_INVALID_STATE_ERROR; break;
 217     default:            nss_MD_win32_map_default_error(err); return;
 218     }
 219     PR_SetError(prError, err);
 220 }
 221
 222 void nss_MD_win32_map_getpeername_error(PRInt32 err)
 223 {
 224     nss_MD_win32_map_default_error(err);
 225 }
 226
 227 void nss_MD_win32_map_getsockopt_error(PRInt32 err)
 228 {
 229     nss_MD_win32_map_default_error(err);
 230 }
 231
 232 void nss_MD_win32_map_setsockopt_error(PRInt32 err)
 233 {
 234     nss_MD_win32_map_default_error(err);
 235 }
 236
 237 void nss_MD_win32_map_open_error(PRInt32 err)
 238 {
 239     nss_MD_win32_map_default_error(err);
 240 }
 241
 242 void nss_MD_win32_map_gethostname_error(PRInt32 err)
 243 {
 244     nss_MD_win32_map_default_error(err);
 245 }
 246
 247 /* Win32 select() only works on sockets.  So in this
 248 ** context, WSAENOTSOCK is equivalent to EBADF on Unix.
 249 */
 250 void nss_MD_win32_map_select_error(PRInt32 err)
 251 {
 252     PRErrorCode prError;
 253     switch (err) {
 254     case WSAENOTSOCK:   prError = PR_BAD_DESCRIPTOR_ERROR; break;
 255     default:            nss_MD_win32_map_default_error(err); return;
 256     }
 257     PR_SetError(prError, err);
 258 }
 259
 260 void nss_MD_win32_map_lockf_error(PRInt32 err)
 261 {
 262     nss_MD_win32_map_default_error(err);
 263 }
 264
 265
 266
 267 void nss_MD_win32_map_default_error(PRInt32 err)
 268 {
 269     PRErrorCode prError;
 270
 271     switch (err) {
 272     case EACCES:                prError = PR_NO_ACCESS_RIGHTS_ERROR; break;
 273     case ENOENT:                prError = PR_FILE_NOT_FOUND_ERROR; break;
 274     case ERROR_ACCESS_DENIED:   prError = PR_NO_ACCESS_RIGHTS_ERROR; break;
 275     case ERROR_ALREADY_EXISTS:  prError = PR_FILE_EXISTS_ERROR; break;
 276     case ERROR_DISK_CORRUPT:    prError = PR_IO_ERROR; break;
 277     case ERROR_DISK_FULL:       prError = PR_NO_DEVICE_SPACE_ERROR; break;
 278     case ERROR_DISK_OPERATION_FAILED: prError = PR_IO_ERROR; break;
 279     case ERROR_DRIVE_LOCKED:    prError = PR_FILE_IS_LOCKED_ERROR; break;
 280     case ERROR_FILENAME_EXCED_RANGE: prError = PR_NAME_TOO_LONG_ERROR; break;
 281     case ERROR_FILE_CORRUPT:    prError = PR_IO_ERROR; break;
 282     case ERROR_FILE_EXISTS:     prError = PR_FILE_EXISTS_ERROR; break;
 283     case ERROR_FILE_INVALID:    prError = PR_BAD_DESCRIPTOR_ERROR; break;
 284 #if ERROR_FILE_NOT_FOUND != ENOENT
 285     case ERROR_FILE_NOT_FOUND:  prError = PR_FILE_NOT_FOUND_ERROR; break;
 286 #endif
 287     case ERROR_HANDLE_DISK_FULL: prError = PR_NO_DEVICE_SPACE_ERROR; break;
 288     case ERROR_INVALID_ADDRESS: prError = PR_ACCESS_FAULT_ERROR; break;
 289     case ERROR_INVALID_HANDLE:  prError = PR_BAD_DESCRIPTOR_ERROR; break;
 290     case ERROR_INVALID_NAME:    prError = PR_INVALID_ARGUMENT_ERROR; break;
 291     case ERROR_INVALID_PARAMETER: prError = PR_INVALID_ARGUMENT_ERROR; break;
 292     case ERROR_INVALID_USER_BUFFER: prError = PR_INSUFFICIENT_RESOURCES_ERROR; break;
 293     case ERROR_LOCKED:          prError = PR_FILE_IS_LOCKED_ERROR; break;
 294     case ERROR_NETNAME_DELETED: prError = PR_CONNECT_RESET_ERROR; break;
 295     case ERROR_NOACCESS:        prError = PR_ACCESS_FAULT_ERROR; break;
 296     case ERROR_NOT_ENOUGH_MEMORY: prError = PR_INSUFFICIENT_RESOURCES_ERROR; break;
 297     case ERROR_NOT_ENOUGH_QUOTA: prError = PR_OUT_OF_MEMORY_ERROR; break;
 298     case ERROR_NOT_READY:       prError = PR_IO_ERROR; break;
 299     case ERROR_NO_MORE_FILES:   prError = PR_NO_MORE_FILES_ERROR; break;
 300     case ERROR_OPEN_FAILED:     prError = PR_IO_ERROR; break;
 301     case ERROR_OPEN_FILES:      prError = PR_IO_ERROR; break;
 302     case ERROR_OUTOFMEMORY:     prError = PR_INSUFFICIENT_RESOURCES_ERROR; break;
 303     case ERROR_PATH_BUSY:       prError = PR_IO_ERROR; break;
 304     case ERROR_PATH_NOT_FOUND:  prError = PR_FILE_NOT_FOUND_ERROR; break;
 305     case ERROR_SEEK_ON_DEVICE:  prError = PR_IO_ERROR; break;
 306     case ERROR_SHARING_VIOLATION: prError = PR_FILE_IS_BUSY_ERROR; break;
 307     case ERROR_STACK_OVERFLOW:  prError = PR_ACCESS_FAULT_ERROR; break;
 308     case ERROR_TOO_MANY_OPEN_FILES: prError = PR_SYS_DESC_TABLE_FULL_ERROR; break;
 309     case ERROR_WRITE_PROTECT:   prError = PR_NO_ACCESS_RIGHTS_ERROR; break;
 310     case WSAEACCES:             prError = PR_NO_ACCESS_RIGHTS_ERROR; break;
 311     case WSAEADDRINUSE:         prError = PR_ADDRESS_IN_USE_ERROR; break;
 312     case WSAEADDRNOTAVAIL:      prError = PR_ADDRESS_NOT_AVAILABLE_ERROR; break;
 313     case WSAEAFNOSUPPORT:       prError = PR_ADDRESS_NOT_SUPPORTED_ERROR; break;
 314     case WSAEALREADY:           prError = PR_ALREADY_INITIATED_ERROR; break;
 315     case WSAEBADF:              prError = PR_BAD_DESCRIPTOR_ERROR; break;
 316     case WSAECONNABORTED:       prError = PR_CONNECT_ABORTED_ERROR; break;
 317     case WSAECONNREFUSED:       prError = PR_CONNECT_REFUSED_ERROR; break;
 318     case WSAECONNRESET:         prError = PR_CONNECT_RESET_ERROR; break;
 319     case WSAEDESTADDRREQ:       prError = PR_INVALID_ARGUMENT_ERROR; break;
 320     case WSAEFAULT:             prError = PR_ACCESS_FAULT_ERROR; break;
 321     case WSAEHOSTUNREACH:       prError = PR_HOST_UNREACHABLE_ERROR; break;
 322     case WSAEINVAL:             prError = PR_INVALID_ARGUMENT_ERROR; break;
 323     case WSAEISCONN:            prError = PR_IS_CONNECTED_ERROR; break;
 324     case WSAEMFILE:             prError = PR_PROC_DESC_TABLE_FULL_ERROR; break;
 325     case WSAEMSGSIZE:           prError = PR_BUFFER_OVERFLOW_ERROR; break;
 326     case WSAENETDOWN:           prError = PR_NETWORK_DOWN_ERROR; break;
 327     case WSAENETRESET:          prError = PR_CONNECT_ABORTED_ERROR; break;
 328     case WSAENETUNREACH:        prError = PR_NETWORK_UNREACHABLE_ERROR; break;
 329     case WSAENOBUFS:            prError = PR_INSUFFICIENT_RESOURCES_ERROR; break;
 330     case WSAENOPROTOOPT:        prError = PR_INVALID_ARGUMENT_ERROR; break;
 331     case WSAENOTCONN:           prError = PR_NOT_CONNECTED_ERROR; break;
 332     case WSAENOTSOCK:           prError = PR_NOT_SOCKET_ERROR; break;
 333     case WSAEOPNOTSUPP:         prError = PR_OPERATION_NOT_SUPPORTED_ERROR; break;
 334     case WSAEPROTONOSUPPORT:    prError = PR_PROTOCOL_NOT_SUPPORTED_ERROR; break;
 335     case WSAEPROTOTYPE:         prError = PR_INVALID_ARGUMENT_ERROR; break;
 336     case WSAESHUTDOWN:          prError = PR_SOCKET_SHUTDOWN_ERROR; break;
 337     case WSAESOCKTNOSUPPORT:    prError = PR_INVALID_ARGUMENT_ERROR; break;
 338     case WSAETIMEDOUT:          prError = PR_CONNECT_ABORTED_ERROR; break;
 339     case WSAEWOULDBLOCK:        prError = PR_WOULD_BLOCK_ERROR; break;
 340     default:                    prError = PR_UNKNOWN_ERROR; break;
 341     }
 342     PR_SetError(prError, err);
 343 }
 344