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159 lines
5.9 KiB
C#
159 lines
5.9 KiB
C#
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/*
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* Copyright (c) Citrix Systems, Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1) Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2) Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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using System;
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using System.Collections;
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using System.Collections.Generic;
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namespace XenAPI
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{
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public enum API_Version
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{
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API_1_1 = 1, //XenServer 4.0 (rio)
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API_1_2 = 2, //XenServer 4.1 (miami)
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API_1_3 = 3, //XenServer 5.0 (orlando)
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API_1_4 = 4, //Unreleased ()
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API_1_5 = 5, //XenServer 5.0 update 3 ()
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API_1_6 = 6, //XenServer 5.5 (george)
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API_1_7 = 7, //XenServer 5.6 (midnight-ride)
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API_1_8 = 8, //XenServer 5.6 FP1 (cowley)
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API_1_9 = 9, //XenServer 6.0 (boston)
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API_1_10 = 10, //XenServer 6.1 (tampa)
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API_2_0 = 11, //XenServer 6.2 (clearwater)
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API_2_1 = 12, //XenServer 6.2 SP1 (vgpu-productisation)
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API_2_2 = 13, //XenServer 6.2 SP1 Hotfix 4 (clearwater-felton)
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API_2_3 = 14, //XenServer 6.5 (creedence)
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API_2_4 = 15, //XenServer 6.5 SP1 (cream)
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API_2_5 = 16, //XenServer 7.0 (dundee)
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API_2_6 = 17, //XenServer 7.1 (ely)
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API_2_7 = 18, //XenServer 7.2 (falcon)
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LATEST = 18,
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UNKNOWN = 99
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}
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public static partial class Helper
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{
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public static string APIVersionString(API_Version v)
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{
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switch (v)
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{
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case API_Version.API_1_1:
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return "1.1";
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case API_Version.API_1_2:
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return "1.2";
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case API_Version.API_1_3:
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return "1.3";
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case API_Version.API_1_4:
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return "1.4";
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case API_Version.API_1_5:
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return "1.5";
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case API_Version.API_1_6:
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return "1.6";
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case API_Version.API_1_7:
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return "1.7";
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case API_Version.API_1_8:
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return "1.8";
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case API_Version.API_1_9:
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return "1.9";
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case API_Version.API_1_10:
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return "1.10";
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case API_Version.API_2_0:
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return "2.0";
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case API_Version.API_2_1:
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return "2.1";
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case API_Version.API_2_2:
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return "2.2";
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case API_Version.API_2_3:
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return "2.3";
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case API_Version.API_2_4:
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return "2.4";
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case API_Version.API_2_5:
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return "2.5";
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case API_Version.API_2_6:
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return "2.6";
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case API_Version.API_2_7:
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return "2.7";
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default:
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return "Unknown";
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}
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}
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public static API_Version GetAPIVersion(long major, long minor)
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{
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try
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{
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return (API_Version)Enum.Parse(typeof(API_Version),
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string.Format("API_{0}_{1}", major, minor));
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}
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catch (ArgumentException)
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{
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return API_Version.UNKNOWN;
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}
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}
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/// <summary>
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/// Converts the string representation of an API version number to its API_Version equivalent.
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/// This function assumes that API version numbers are of form a.b
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/// </summary>
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public static API_Version GetAPIVersion(string version)
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{
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if (version != null)
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{
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string[] tokens = version.Split('.');
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int major, minor;
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if (tokens.Length == 2 && int.TryParse(tokens[0], out major) && int.TryParse(tokens[1], out minor))
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{
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return GetAPIVersion(major, minor);
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}
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}
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return API_Version.UNKNOWN;
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}
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/// <summary>
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/// Return a positive number if the given session's API version is greater than the given
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/// API_version, negative if it is less, and 0 if they are equal.
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/// </summary>
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internal static int APIVersionCompare(Session session, API_Version v)
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{
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return (int)session.APIVersion - (int)v;
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}
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/// <summary>
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/// Return true if the given session's API version is greater than or equal to the given
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/// API_version.
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/// </summary>
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internal static bool APIVersionMeets(Session session, API_Version v)
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{
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return APIVersionCompare(session, v) >= 0;
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}
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}
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}
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