lduchosal / ipnetwork / 581

Committed 02 Jun 2023 08:29AM CUT coverage: 94.615%. Remained the same

Build # 581

Build Type

push

appveyor

Committed by

web-flow

Commit Message

Merge pull request #271 from lduchosal/dependabot/nuget/Microsoft.CodeCoverage-17.6.1

Build(deps): Bump Microsoft.CodeCoverage from 17.6.0 to 17.6.1

Run Details

1599 of 1690 relevant lines covered (94.62%)

1185099.52 hits per line

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100.0

/src/System.Net.IPNetwork/CidrClassLess.cs

﻿// <copyright file="CidrClassLess.cs" company="IPNetwork">
// Copyright (c) IPNetwork. All rights reserved.
// </copyright>

namespace System.Net
{
    using System.Net.Sockets;

    /// <summary>
    /// Try to guess a CIDR in a ClassLess way ie. ipv4 = 32, ipv6 = 128.
    /// </summary>
    public sealed class CidrClassLess : ICidrGuess
    {
        /// <summary>
        ///
        /// IPV4 : 32
        /// IPV6 : 128.
        ///
        /// </summary>
        /// <param name="ip">A string representing an ipadress that will be used to guess CIDR.</param>
        /// <param name="cidr">A byte representing the netmask in cidr format (/24).</param>
        /// <returns>true if ip was converted successfully; otherwise, false.</returns>
        public bool TryGuessCidr(string ip, out byte cidr)
        {
            IPAddress ipaddress = null;
            bool parsed = IPAddress.TryParse(string.Format("{0}", ip), out ipaddress);
            if (parsed == false)
            {
                cidr = 0;
                return false;
            }

            if (ipaddress.AddressFamily == AddressFamily.InterNetworkV6)
            {
                cidr = 128;
                return true;
            }

            cidr = 32;
            return true;
        }
    }
}

1	// <copyright file="CidrClassLess.cs" company="IPNetwork">
2	// Copyright (c) IPNetwork. All rights reserved.
3	// </copyright>
4
5	namespace System.Net
6	{
7	using System.Net.Sockets;
8
9	/// <summary>
10	/// Try to guess a CIDR in a ClassLess way ie. ipv4 = 32, ipv6 = 128.
11	/// </summary>
12	public sealed class CidrClassLess : ICidrGuess
13	{
14	/// <summary>
15	///
16	/// IPV4 : 32
17	/// IPV6 : 128.
18	///
19	/// </summary>
20	/// <param name="ip">A string representing an ipadress that will be used to guess CIDR.</param>
21	/// <param name="cidr">A byte representing the netmask in cidr format (/24).</param>
22	/// <returns>true if ip was converted successfully; otherwise, false.</returns>
23	public bool TryGuessCidr(string ip, out byte cidr)
24	{	17✔
25	IPAddress ipaddress = null;	17✔
26	bool parsed = IPAddress.TryParse(string.Format("{0}", ip), out ipaddress);	17✔
27	if (parsed == false)	17✔
28	{	2✔
29	cidr = 0;	2✔
30	return false;	2✔
31	}
32
33	if (ipaddress.AddressFamily == AddressFamily.InterNetworkV6)	15✔
34	{	6✔
35	cidr = 128;	6✔
36	return true;	6✔
37	}
38
39	cidr = 32;	9✔
40	return true;	9✔
41	}	17✔
42	}
43	}

lduchosal / ipnetwork / 581

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