block/iscsi-opts.c

   1 /*
   2  * QEMU Block driver for iSCSI images (static options)
   3  *
   4  * Copyright (c) 2017 Peter Lieven <pl@kamp.de>
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining a copy
   7  * of this software and associated documentation files (the "Software"), to deal
   8  * in the Software without restriction, including without limitation the rights
   9  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  10  * copies of the Software, and to permit persons to whom the Software is
  11  * furnished to do so, subject to the following conditions:
  12  *
  13  * The above copyright notice and this permission notice shall be included in
  14  * all copies or substantial portions of the Software.
  15  *
  16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  19  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  20  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  21  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  22  * THE SOFTWARE.
  23  */
  24
  25 #include "qemu/osdep.h"
  26 #include "qemu/config-file.h"
  27 #include "qemu/module.h"
  28 #include "qemu/option.h"
  29
  30 static QemuOptsList qemu_iscsi_opts = {
  31     .name = "iscsi",
  32     .head = QTAILQ_HEAD_INITIALIZER(qemu_iscsi_opts.head),
  33     .desc = {
  34         {
  35             .name = "user",
  36             .type = QEMU_OPT_STRING,
  37             .help = "username for CHAP authentication to target",
  38         },{
  39             .name = "password",
  40             .type = QEMU_OPT_STRING,
  41             .help = "password for CHAP authentication to target",
  42         },{
  43             .name = "password-secret",
  44             .type = QEMU_OPT_STRING,
  45             .help = "ID of the secret providing password for CHAP "
  46                     "authentication to target",
  47         },{
  48             .name = "header-digest",
  49             .type = QEMU_OPT_STRING,
  50             .help = "HeaderDigest setting. "
  51                     "{CRC32C|CRC32C-NONE|NONE-CRC32C|NONE}",
  52         },{
  53             .name = "initiator-name",
  54             .type = QEMU_OPT_STRING,
  55             .help = "Initiator iqn name to use when connecting",
  56         },{
  57             .name = "timeout",
  58             .type = QEMU_OPT_NUMBER,
  59             .help = "Request timeout in seconds (default 0 = no timeout)",
  60         },
  61         { /* end of list */ }
  62     },
  63 };
  64
  65 static void iscsi_block_opts_init(void)
  66 {
  67     qemu_add_opts(&qemu_iscsi_opts);
  68 }
  69
  70 block_init(iscsi_block_opts_init);
  71 module_opts("iscsi");