qdevices/qnet-config.h

   1 /*
   2  * Copyright (c) 2015-2016 Red Hat, Inc.
   3  *
   4  * All rights reserved.
   5  *
   6  * Author: Jan Friesse (jfriesse@redhat.com)
   7  *
   8  * This software licensed under BSD license, the text of which follows:
   9  *
  10  * Redistribution and use in source and binary forms, with or without
  11  * modification, are permitted provided that the following conditions are met:
  12  *
  13  * - Redistributions of source code must retain the above copyright notice,
  14  *   this list of conditions and the following disclaimer.
  15  * - Redistributions in binary form must reproduce the above copyright notice,
  16  *   this list of conditions and the following disclaimer in the documentation
  17  *   and/or other materials provided with the distribution.
  18  * - Neither the name of the Red Hat, Inc. nor the names of its
  19  *   contributors may be used to endorse or promote products derived from this
  20  *   software without specific prior written permission.
  21  *
  22  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  23  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  24  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  25  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
  26  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  27  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  28  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  29  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  30  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  31  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
  32  * THE POSSIBILITY OF SUCH DAMAGE.
  33  */
  34
  35 #ifndef _QNET_CONFIG_H_
  36 #define _QNET_CONFIG_H_
  37
  38 #include <config.h>
  39
  40 #include "tlv.h"
  41
  42 #ifdef __cplusplus
  43 extern "C" {
  44 #endif
  45
  46 /*
  47  * There are "hardcoded" defaults for both qnetd and qdevice-net. It's not so good
  48  * idea to change them as long as you are not 100% sure what you are doing. Also
  49  * most of them can be changed in CLI via advanced_settings (-S).
  50  */
  51
  52 #define QNETD_PROGRAM_NAME                              "corosync-qnetd"
  53 #define QNETD_DEFAULT_HOST_PORT                         5403
  54 #define QNETD_DEFAULT_LISTEN_BACKLOG                    10
  55 #define QNETD_MIN_LISTEN_BACKLOG                        1
  56 #define QNETD_DEFAULT_MAX_CLIENT_SEND_BUFFERS           32
  57 #define QNETD_MIN_CLIENT_SEND_BUFFERS                   2
  58 #define QNETD_DEFAULT_MAX_CLIENT_SEND_SIZE              (1 << 15)
  59 #define QNETD_DEFAULT_MAX_CLIENT_RECEIVE_SIZE           (1 << 15)
  60 #define QNETD_MIN_CLIENT_RECEIVE_SEND_SIZE              16
  61 #define QNETD_DEFAULT_MAX_CLIENTS                       0
  62
  63 #define QNETD_DEFAULT_NSS_DB_DIR                        COROSYSCONFDIR "/qnetd/nssdb"
  64 #define QNETD_DEFAULT_CERT_NICKNAME                     "QNetd Cert"
  65
  66 #define QNETD_DEFAULT_TLS_SUPPORTED                     TLV_TLS_SUPPORTED
  67 #define QNETD_DEFAULT_TLS_CLIENT_CERT_REQUIRED          1
  68
  69 #define QNETD_DEFAULT_HEARTBEAT_INTERVAL_MIN            (1*1000)
  70 #define QNETD_DEFAULT_HEARTBEAT_INTERVAL_MAX            (2*60*1000)
  71 #define QNETD_MIN_HEARTBEAT_INTERVAL                    1
  72
  73 #define QNETD_DEFAULT_DPD_ENABLED                       1
  74 #define QNETD_DEFAULT_DPD_INTERVAL                      (10*1000)
  75 #define QNETD_MIN_DPD_INTERVAL                          1
  76
  77 #define QNETD_DEFAULT_LOCK_FILE                         LOCALSTATEDIR"/run/corosync-qnetd/corosync-qnetd.pid"
  78 #define QNETD_DEFAULT_LOCAL_SOCKET_FILE                 LOCALSTATEDIR"/run/corosync-qnetd/corosync-qnetd.sock"
  79 #define QNETD_DEFAULT_LOCAL_SOCKET_BACKLOG              10
  80 #define QNETD_MIN_LOCAL_SOCKET_BACKLOG                  1
  81
  82 #define QNETD_DEFAULT_IPC_MAX_CLIENTS                   10
  83 #define QNETD_MIN_IPC_MAX_CLIENTS                       0
  84 #define QNETD_DEFAULT_IPC_MAX_RECEIVE_SIZE              (4*1024)
  85 #define QNETD_DEFAULT_IPC_MAX_SEND_SIZE                 (10*1024*1024)
  86 #define QNETD_MIN_IPC_RECEIVE_SEND_SIZE                 1024
  87
  88 #define QNETD_TOOL_PROGRAM_NAME                         "corosync-qnetd-tool"
  89
  90 #define QDEVICE_NET_DEFAULT_NSS_DB_DIR                  COROSYSCONFDIR "/qdevice/net/nssdb"
  91
  92 #define QDEVICE_NET_DEFAULT_INITIAL_MSG_RECEIVE_SIZE    (1 << 15)
  93 #define QDEVICE_NET_DEFAULT_INITIAL_MSG_SEND_SIZE       (1 << 15)
  94 #define QDEVICE_NET_DEFAULT_MIN_MSG_SEND_SIZE           QDEVICE_NET_DEFAULT_INITIAL_MSG_SEND_SIZE
  95 #define QDEVICE_NET_DEFAULT_MAX_MSG_RECEIVE_SIZE        (1 << 24)
  96 #define QDEVICE_NET_DEFAULT_MAX_SEND_BUFFERS            10
  97 #define QDEVICE_NET_MIN_MAX_SEND_BUFFERS                2
  98 #define QDEVICE_NET_MIN_MSG_RECEIVE_SEND_SIZE           16
  99
 100 #define QDEVICE_NET_DEFAULT_NSS_QNETD_CN                "Qnetd Server"
 101
 102 #define QDEVICE_NET_DEFAULT_NSS_CLIENT_CERT_NICKNAME    "Cluster Cert"
 103
 104
 105 #define QDEVICE_NET_DEFAULT_ALGORITHM                   TLV_DECISION_ALGORITHM_TYPE_FFSPLIT
 106
 107 #define QDEVICE_NET_DEFAULT_TLS_SUPPORTED               TLV_TLS_SUPPORTED
 108
 109 #define QDEVICE_NET_DEFAULT_TIE_BREAKER_MODE            TLV_TIE_BREAKER_MODE_LOWEST
 110
 111 #define QDEVICE_NET_DEFAULT_HEARTBEAT_INTERVAL_MIN      QNETD_DEFAULT_HEARTBEAT_INTERVAL_MIN
 112 #define QDEVICE_NET_DEFAULT_HEARTBEAT_INTERVAL_MAX      QNETD_DEFAULT_HEARTBEAT_INTERVAL_MAX
 113 #define QDEVICE_NET_MIN_HEARTBEAT_INTERVAL              1
 114
 115 #define QDEVICE_NET_DEFAULT_MIN_CONNECT_TIMEOUT         (1*1000)
 116 #define QDEVICE_NET_DEFAULT_MAX_CONNECT_TIMEOUT         (2*60*1000)
 117 #define QDEVICE_NET_MIN_CONNECT_TIMEOUT                 1
 118
 119 #ifdef DEBUG
 120 #define QDEVICE_NET_DEFAULT_TEST_ALGORITHM_ENABLED      1
 121 #else
 122 #define QDEVICE_NET_DEFAULT_TEST_ALGORITHM_ENABLED      0
 123 #endif
 124
 125 /*
 126  * Decision algorithms supported by qnetd
 127  */
 128 #define QNETD_STATIC_SUPPORTED_DECISION_ALGORITHMS_SIZE 4
 129
 130 extern enum tlv_decision_algorithm_type
 131     qnetd_static_supported_decision_algorithms[QNETD_STATIC_SUPPORTED_DECISION_ALGORITHMS_SIZE];
 132
 133 #define QDEVICE_NET_STATIC_SUPPORTED_DECISION_ALGORITHMS_SIZE   QNETD_STATIC_SUPPORTED_DECISION_ALGORITHMS_SIZE
 134
 135 #ifdef __cplusplus
 136 }
 137 #endif
 138
 139 #endif /* _QNET_CONFIG_H_ */