Update to sodium 1.0.20.1 to .NET 8

2025-03-18 12:50:30 +13:00
parent 78015046a5
commit 93108d7032
55 changed files with 3600 additions and 282 deletions
--- a/CSSUDII.Sodium.Tests/HelpersTest.cs
+++ b/CSSUDII.Sodium.Tests/HelpersTest.cs
@@ -0,0 +1,122 @@
+using System;
+using System.Text;
+using NUnit.Framework;
+
+namespace CSSUDII.Sodium.Tests;
+
+[TestFixture]
+[Parallelizable(ParallelScope.All)]
+[TestOf(typeof(SodiumHelpers))]
+public class HelpersTest
+{
+    [Test]
+    [TestCase("foobar", "foobar", ExpectedResult = true)]
+    [TestCase("foobar", "foobaz", ExpectedResult = false)]
+    public bool TestMemoryCompare(string b1Str, string b2Str)
+    {
+        var b1 = Encoding.UTF8.GetBytes(b1Str);
+        var b2 = Encoding.UTF8.GetBytes(b2Str);
+
+        return SodiumHelpers.MemoryCompare(b1, b2);
+    }
+
+
+    [Test]
+    [TestCase("DEADBEEF", "deadbeef")]
+    public void TestBin2Hex(string binHex, string expectHex)
+    {
+        var bin = Convert.FromHexString(binHex);
+
+        var hex = SodiumHelpers.Bin2Hex(bin);
+
+        Assert.That(hex, Is.EqualTo(expectHex).IgnoreCase);
+    }
+
+    [Test]
+    [TestCase("F9FD8217F8F00EE5", SodiumBase64Variant.Original, ExpectedResult = "+f2CF/jwDuU=")]
+    [TestCase("F9FD8217F8F00EE5", SodiumBase64Variant.OriginalNoPadding, ExpectedResult = "+f2CF/jwDuU")]
+    [TestCase("F9FD8217F8F00EE5", SodiumBase64Variant.OriginalUrlSafe, ExpectedResult = "-f2CF_jwDuU=")]
+    [TestCase("F9FD8217F8F00EE5", SodiumBase64Variant.OriginalUrlSafeNoPadding, ExpectedResult = "-f2CF_jwDuU")]
+    public string TestBin2Base64(string binHex, SodiumBase64Variant variant)
+    {
+        var bin = Convert.FromHexString(binHex);
+
+        return SodiumHelpers.Bin2Base64(bin, variant);
+    }
+
+    [Test]
+    [TestCase("00000000000000000000000000000000", ExpectedResult = "01000000000000000000000000000000")]
+    [TestCase("FF000000000000000000000000000000", ExpectedResult = "00010000000000000000000000000000")]
+    [TestCase("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFF00", ExpectedResult = "00000000000000000000000000000001")]
+    public string TestIncrement(string nHex)
+    {
+        var n = Convert.FromHexString(nHex);
+
+        SodiumHelpers.Increment(n);
+
+        return Convert.ToHexString(n);
+    }
+
+    [Test]
+    // @formatter:off
+    [TestCase("00000000000000000000000000000000", "00000000000000000000000000000000", ExpectedResult = "00000000000000000000000000000000")]
+    [TestCase("FF000000000000000000000000000000", "FF000000000000000000000000000000", ExpectedResult = "FE010000000000000000000000000000")]
+    [TestCase("576F809E99346A475F20727603A1D41C", "6AE9809052ACEA8F7535E6ADE2613B6F", ExpectedResult = "C158012FECE054D7D4555824E602108C")]
+    // @formatter:on
+    public string TestAdd(string aHex, string bHex)
+    {
+        var a = Convert.FromHexString(aHex);
+        var b = Convert.FromHexString(bHex);
+
+        SodiumHelpers.Add(a, b);
+
+        return Convert.ToHexString(a);
+    }
+
+    [Test]
+    // @formatter:off
+    [TestCase("00000000000000000000000000000000", "00000000000000000000000000000000", ExpectedResult = "00000000000000000000000000000000")]
+    [TestCase("FE010000000000000000000000000000", "FF000000000000000000000000000000", ExpectedResult = "FF000000000000000000000000000000")]
+    [TestCase("6AE9809052ACEA8F7535E6ADE2613B6F", "576F809E99346A475F20727603A1D41C", ExpectedResult = "137A00F2B877804816157437DFC06652")]
+    // @formatter:on
+    public string TestSub(string aHex, string bHex)
+    {
+        var a = Convert.FromHexString(aHex);
+        var b = Convert.FromHexString(bHex);
+
+        SodiumHelpers.Sub(a, b);
+
+        return Convert.ToHexString(a);
+    }
+
+    [Test]
+    [TestCase("00000000000000000000000000000000", "00000000000000000000000000000000", ExpectedResult = 0)]
+    [TestCase("FE010000000000000000000000000000", "FF000000000000000000000000000000", ExpectedResult = 1)]
+    [TestCase("576F809E99346A475F20727603A1D41C", "6AE9809052ACEA8F7535E6ADE2613B6F", ExpectedResult = -1)]
+    public int TestCompare(string aHex, string bHex)
+    {
+        var a = Convert.FromHexString(aHex);
+        var b = Convert.FromHexString(bHex);
+
+        return SodiumHelpers.Compare(a, b);
+    }
+
+    [Test]
+    [TestCase("00000000000000000000000000000000", ExpectedResult = true)]
+    [TestCase("FE010000000000000000000000000000", ExpectedResult = false)]
+    public bool TestIsZero(string nHex)
+    {
+        var n = Convert.FromHexString(nHex);
+
+        return SodiumHelpers.IsZero(n);
+    }
+
+    [Test]
+    public void StackZero()
+    {
+        // I mean there's not a whole lot I can verify here.
+        // I guess just test that it doesn't crash?
+
+        SodiumHelpers.StackZero(32);
+    }
+}