Add config profiles for Keccak

Signed-off-by: Xen <lordofxen@deskasoft.com>

Author: LordOfXen

HashifyNet/Algorithms/Keccak/ConfigProfiles/KeccakConfigProfileSha3Padding.cs

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+// *
+// *****************************************************************************
+// *
+// * Copyright (c) 2025 Deskasoft International
+// *
+// * Permission is hereby granted, free of charge, to any person obtaining a copy
+// * of this software and associated documentation files (the ""Software""), to deal
+// * in the Software without restriction, including without limitation the rights
+// * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// * copies of the Software, and to permit persons to whom the Software is
+// * furnished to do so, subject to the following conditions:
+// *
+// * The above copyright notice and this permission notice shall be included in all
+// * copies or substantial portions of the Software.
+// *
+// * THE SOFTWARE IS PROVIDED ""AS IS"", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// * SOFTWARE.
+// *
+// *
+// * Please refer to LICENSE file.
+// *
+// ******************************************************************************
+// *
+
+using HashifyNet.Core;
+
+namespace HashifyNet.Algorithms.Keccak
+{
+	/// <summary>
+	/// Represents a configuration profile for Keccak computations that uses SHA-3 padding.
+	/// </summary>
+	[DefineHashConfigProfile("Sha3Padding", "Keccak computation defaulting to Sha3 Padding.")]
+	public sealed class KeccakConfigProfileSha3Padding : KeccakConfig
+	{
+		/// <summary>
+		/// Initializes a new instance of the <see cref="KeccakConfigProfileSha3Padding"/> class with default settings for
+		/// SHA-3 padding.
+		/// </summary>
+		public KeccakConfigProfileSha3Padding()
+		{
+			UseSha3Padding = true;
+		}
+	}
+}