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