import quincy beta 17.1.0

[ceph.git] / ceph / src / jaegertracing / thrift / lib / netcore / Thrift / Protocols / Utilities / TBase64Utils.cs

diff --git a/ceph/src/jaegertracing/thrift/lib/netcore/Thrift/Protocols/Utilities/TBase64Utils.cs b/ceph/src/jaegertracing/thrift/lib/netcore/Thrift/Protocols/Utilities/TBase64Utils.cs
deleted file mode 100644 (file)
index 15fd45c..0000000
--- a/ceph/src/jaegertracing/thrift/lib/netcore/Thrift/Protocols/Utilities/TBase64Utils.cs
+++ /dev/null
@@ -1,101 +0,0 @@
-// Licensed to the Apache Software Foundation(ASF) under one
-// or more contributor license agreements.See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License. You may obtain a copy of the License at
-// 
-//     http://www.apache.org/licenses/LICENSE-2.0
-// 
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied. See the License for the
-// specific language governing permissions and limitations
-// under the License.
-
-using System;
-
-namespace Thrift.Protocols.Utilities
-{
-    // ReSharper disable once InconsistentNaming
-    internal static class TBase64Utils
-    {
-        //TODO: Constants
-        //TODO: Check for args
-        //TODO: Unitests
-
-        internal const string EncodeTable = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
-
-        private static readonly int[] DecodeTable =
-        {
-            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 62, -1, -1, -1, 63,
-            52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, -1, -1, -1, -1, -1,
-            -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
-            15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1,
-            -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
-            41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, -1, -1, -1, -1, -1,
-            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-            -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
-        };
-
-        internal static void Encode(byte[] src, int srcOff, int len, byte[] dst, int dstOff)
-        {
-            if (src == null)
-            {
-                throw new ArgumentNullException(nameof(src));
-            }
-
-            dst[dstOff] = (byte) EncodeTable[(src[srcOff] >> 2) & 0x3F];
-
-            if (len == 3)
-            {
-                dst[dstOff + 1] = (byte) EncodeTable[((src[srcOff] << 4) & 0x30) | ((src[srcOff + 1] >> 4) & 0x0F)];
-                dst[dstOff + 2] = (byte) EncodeTable[((src[srcOff + 1] << 2) & 0x3C) | ((src[srcOff + 2] >> 6) & 0x03)];
-                dst[dstOff + 3] = (byte) EncodeTable[src[srcOff + 2] & 0x3F];
-            }
-            else if (len == 2)
-            {
-                dst[dstOff + 1] = (byte) EncodeTable[((src[srcOff] << 4) & 0x30) | ((src[srcOff + 1] >> 4) & 0x0F)];
-                dst[dstOff + 2] = (byte) EncodeTable[(src[srcOff + 1] << 2) & 0x3C];
-            }
-            else
-            {
-                // len == 1
-                dst[dstOff + 1] = (byte) EncodeTable[(src[srcOff] << 4) & 0x30];
-            }
-        }
-
-        internal static void Decode(byte[] src, int srcOff, int len, byte[] dst, int dstOff)
-        {
-            if (src == null)
-            {
-                throw new ArgumentNullException(nameof(src));
-            }
-
-            dst[dstOff] = (byte) ((DecodeTable[src[srcOff] & 0x0FF] << 2) | (DecodeTable[src[srcOff + 1] & 0x0FF] >> 4));
-
-            if (len > 2)
-            {
-                dst[dstOff + 1] =
-                    (byte)
-                    (((DecodeTable[src[srcOff + 1] & 0x0FF] << 4) & 0xF0) | (DecodeTable[src[srcOff + 2] & 0x0FF] >> 2));
-                if (len > 3)
-                {
-                    dst[dstOff + 2] =
-                        (byte)
-                        (((DecodeTable[src[srcOff + 2] & 0x0FF] << 6) & 0xC0) | DecodeTable[src[srcOff + 3] & 0x0FF]);
-                }
-            }
-        }
-    }
-}
\ No newline at end of file