xref: /freebsd/contrib/bearssl/T0/CodeElementUIntInt.cs (revision 8ddb146abcdf061be9f2c0db7e391697dafad85c)
1 /*
2  * Copyright (c) 2016 Thomas Pornin <pornin@bolet.org>
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining
5  * a copy of this software and associated documentation files (the
6  * "Software"), to deal in the Software without restriction, including
7  * without limitation the rights to use, copy, modify, merge, publish,
8  * distribute, sublicense, and/or sell copies of the Software, and to
9  * permit persons to whom the Software is furnished to do so, subject to
10  * the following conditions:
11  *
12  * The above copyright notice and this permission notice shall be
13  * included in all copies or substantial portions of the Software.
14  *
15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
19  * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
20  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
21  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22  * SOFTWARE.
23  */
24 
25 using System;
26 
27 class CodeElementUIntInt : CodeElement {
28 
29 	uint val1;
30 	int val2;
31 
32 	internal CodeElementUIntInt(uint val1, int val2) : base()
33 	{
34 		this.val1 = val1;
35 		this.val2 = val2;
36 	}
37 
38 	/* obsolete
39 	internal override int Length {
40 		get {
41 			return Encode7EUnsigned(val1, null)
42 				+ Encode7ESigned(val2, null);
43 		}
44 	}
45 	*/
46 
47 	internal override int GetLength(bool oneByteCode)
48 	{
49 		return (oneByteCode ? 1 : Encode7EUnsigned(val1, null))
50 			+ Encode7ESigned(val2, null);
51 	}
52 
53 	internal override int Encode(BlobWriter bw, bool oneByteCode)
54 	{
55 		int len = oneByteCode
56 			? EncodeOneByte(val1, bw)
57 			: Encode7EUnsigned(val1, bw);
58 		len += Encode7ESigned(val2, bw);
59 		return len;
60 	}
61 }
62