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Use "..."u8 in dotnet/runtime #67733

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Use "..."u8 in dotnet/runtime #67733

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7681a69
Use "..."u8 in dotnet/runtime
stephentoub Apr 7, 2022
9fc19b8
More use of u8
stephentoub Apr 8, 2022
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2 changes: 1 addition & 1 deletion ...osoft.NET.HostModel.Tests/Microsoft.NET.HostModel.Bundle.Tests/BundlerConsistencyTests.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -347,7 +347,7 @@ public void TestWithAdditionalContentAfterBundleMetadata()
using (var file = File.OpenWrite(singleFile))
{
file.Position = file.Length;
var blob = Encoding.UTF8.GetBytes("Mock signature at the end of the bundle");
var blob = "Mock signature at the end of the bundle"u8;
file.Write(blob, 0, blob.Length);
}

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2 changes: 1 addition & 1 deletion src/installer/tests/TestUtils/AppHostExtensions.cs
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Expand Up @@ -68,7 +68,7 @@ public static void BindAppHost(string appHostPath)
using (var sha256 = SHA256.Create())
{
// Replace the hash with the managed DLL name.
var hash = sha256.ComputeHash(Encoding.UTF8.GetBytes("foobar"));
var hash = sha256.ComputeHash("foobar"u8);
var hashStr = BitConverter.ToString(hash).Replace("-", "").ToLower();
BinaryUtils.SearchAndReplace(tempPath, Encoding.UTF8.GetBytes(hashStr), Encoding.UTF8.GetBytes(appDll));
}
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10 changes: 3 additions & 7 deletions src/libraries/Common/src/Interop/Unix/System.Security.Cryptography.Native/Interop.OpenSsl.cs
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Expand Up @@ -157,14 +157,10 @@ internal static unsafe SafeSslContextHandle AllocateSslContext(SafeFreeSslCreden
}
}

byte[]? cipherList =
CipherSuitesPolicyPal.GetOpenSslCipherList(sslAuthenticationOptions.CipherSuitesPolicy, protocols, sslAuthenticationOptions.EncryptionPolicy);

Debug.Assert(cipherList == null || (cipherList.Length >= 1 && cipherList[cipherList.Length - 1] == 0));

byte[]? cipherSuites =
CipherSuitesPolicyPal.GetOpenSslCipherSuites(sslAuthenticationOptions.CipherSuitesPolicy, protocols, sslAuthenticationOptions.EncryptionPolicy);
ReadOnlySpan<byte> cipherList = CipherSuitesPolicyPal.GetOpenSslCipherList(sslAuthenticationOptions.CipherSuitesPolicy, protocols, sslAuthenticationOptions.EncryptionPolicy);
Debug.Assert(cipherList.IsEmpty || cipherList[^1] == 0);

byte[]? cipherSuites = CipherSuitesPolicyPal.GetOpenSslCipherSuites(sslAuthenticationOptions.CipherSuitesPolicy, protocols, sslAuthenticationOptions.EncryptionPolicy);
Debug.Assert(cipherSuites == null || (cipherSuites.Length >= 1 && cipherSuites[cipherSuites.Length - 1] == 0));

fixed (byte* cipherListStr = cipherList)
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193 changes: 62 additions & 131 deletions src/libraries/Common/src/System/Net/Http/aspnetcore/Http2/Hpack/StatusCodes.cs
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Expand Up @@ -8,207 +8,138 @@ namespace System.Net.Http.HPack
{
internal static partial class StatusCodes
{
// This uses C# compiler's ability to refer to static data directly. For more information see https://vcsjones.dev/2019/02/01/csharp-readonly-span-bytes-static

private static ReadOnlySpan<byte> BytesStatus100 => new byte[] { (byte)'1', (byte)'0', (byte)'0' };
private static ReadOnlySpan<byte> BytesStatus101 => new byte[] { (byte)'1', (byte)'0', (byte)'1' };
private static ReadOnlySpan<byte> BytesStatus102 => new byte[] { (byte)'1', (byte)'0', (byte)'2' };

private static ReadOnlySpan<byte> BytesStatus200 => new byte[] { (byte)'2', (byte)'0', (byte)'0' };
private static ReadOnlySpan<byte> BytesStatus201 => new byte[] { (byte)'2', (byte)'0', (byte)'1' };
private static ReadOnlySpan<byte> BytesStatus202 => new byte[] { (byte)'2', (byte)'0', (byte)'2' };
private static ReadOnlySpan<byte> BytesStatus203 => new byte[] { (byte)'2', (byte)'0', (byte)'3' };
private static ReadOnlySpan<byte> BytesStatus204 => new byte[] { (byte)'2', (byte)'0', (byte)'4' };
private static ReadOnlySpan<byte> BytesStatus205 => new byte[] { (byte)'2', (byte)'0', (byte)'5' };
private static ReadOnlySpan<byte> BytesStatus206 => new byte[] { (byte)'2', (byte)'0', (byte)'6' };
private static ReadOnlySpan<byte> BytesStatus207 => new byte[] { (byte)'2', (byte)'0', (byte)'7' };
private static ReadOnlySpan<byte> BytesStatus208 => new byte[] { (byte)'2', (byte)'0', (byte)'8' };
private static ReadOnlySpan<byte> BytesStatus226 => new byte[] { (byte)'2', (byte)'2', (byte)'6' };

private static ReadOnlySpan<byte> BytesStatus300 => new byte[] { (byte)'3', (byte)'0', (byte)'0' };
private static ReadOnlySpan<byte> BytesStatus301 => new byte[] { (byte)'3', (byte)'0', (byte)'1' };
private static ReadOnlySpan<byte> BytesStatus302 => new byte[] { (byte)'3', (byte)'0', (byte)'2' };
private static ReadOnlySpan<byte> BytesStatus303 => new byte[] { (byte)'3', (byte)'0', (byte)'3' };
private static ReadOnlySpan<byte> BytesStatus304 => new byte[] { (byte)'3', (byte)'0', (byte)'4' };
private static ReadOnlySpan<byte> BytesStatus305 => new byte[] { (byte)'3', (byte)'0', (byte)'5' };
private static ReadOnlySpan<byte> BytesStatus306 => new byte[] { (byte)'3', (byte)'0', (byte)'6' };
private static ReadOnlySpan<byte> BytesStatus307 => new byte[] { (byte)'3', (byte)'0', (byte)'7' };
private static ReadOnlySpan<byte> BytesStatus308 => new byte[] { (byte)'3', (byte)'0', (byte)'8' };

private static ReadOnlySpan<byte> BytesStatus400 => new byte[] { (byte)'4', (byte)'0', (byte)'0' };
private static ReadOnlySpan<byte> BytesStatus401 => new byte[] { (byte)'4', (byte)'0', (byte)'1' };
private static ReadOnlySpan<byte> BytesStatus402 => new byte[] { (byte)'4', (byte)'0', (byte)'2' };
private static ReadOnlySpan<byte> BytesStatus403 => new byte[] { (byte)'4', (byte)'0', (byte)'3' };
private static ReadOnlySpan<byte> BytesStatus404 => new byte[] { (byte)'4', (byte)'0', (byte)'4' };
private static ReadOnlySpan<byte> BytesStatus405 => new byte[] { (byte)'4', (byte)'0', (byte)'5' };
private static ReadOnlySpan<byte> BytesStatus406 => new byte[] { (byte)'4', (byte)'0', (byte)'6' };
private static ReadOnlySpan<byte> BytesStatus407 => new byte[] { (byte)'4', (byte)'0', (byte)'7' };
private static ReadOnlySpan<byte> BytesStatus408 => new byte[] { (byte)'4', (byte)'0', (byte)'8' };
private static ReadOnlySpan<byte> BytesStatus409 => new byte[] { (byte)'4', (byte)'0', (byte)'9' };
private static ReadOnlySpan<byte> BytesStatus410 => new byte[] { (byte)'4', (byte)'1', (byte)'0' };
private static ReadOnlySpan<byte> BytesStatus411 => new byte[] { (byte)'4', (byte)'1', (byte)'1' };
private static ReadOnlySpan<byte> BytesStatus412 => new byte[] { (byte)'4', (byte)'1', (byte)'2' };
private static ReadOnlySpan<byte> BytesStatus413 => new byte[] { (byte)'4', (byte)'1', (byte)'3' };
private static ReadOnlySpan<byte> BytesStatus414 => new byte[] { (byte)'4', (byte)'1', (byte)'4' };
private static ReadOnlySpan<byte> BytesStatus415 => new byte[] { (byte)'4', (byte)'1', (byte)'5' };
private static ReadOnlySpan<byte> BytesStatus416 => new byte[] { (byte)'4', (byte)'1', (byte)'6' };
private static ReadOnlySpan<byte> BytesStatus417 => new byte[] { (byte)'4', (byte)'1', (byte)'7' };
private static ReadOnlySpan<byte> BytesStatus418 => new byte[] { (byte)'4', (byte)'1', (byte)'8' };
private static ReadOnlySpan<byte> BytesStatus419 => new byte[] { (byte)'4', (byte)'1', (byte)'9' };
private static ReadOnlySpan<byte> BytesStatus421 => new byte[] { (byte)'4', (byte)'2', (byte)'1' };
private static ReadOnlySpan<byte> BytesStatus422 => new byte[] { (byte)'4', (byte)'2', (byte)'2' };
private static ReadOnlySpan<byte> BytesStatus423 => new byte[] { (byte)'4', (byte)'2', (byte)'3' };
private static ReadOnlySpan<byte> BytesStatus424 => new byte[] { (byte)'4', (byte)'2', (byte)'4' };
private static ReadOnlySpan<byte> BytesStatus426 => new byte[] { (byte)'4', (byte)'2', (byte)'6' };
private static ReadOnlySpan<byte> BytesStatus428 => new byte[] { (byte)'4', (byte)'2', (byte)'8' };
private static ReadOnlySpan<byte> BytesStatus429 => new byte[] { (byte)'4', (byte)'2', (byte)'9' };
private static ReadOnlySpan<byte> BytesStatus431 => new byte[] { (byte)'4', (byte)'3', (byte)'1' };
private static ReadOnlySpan<byte> BytesStatus451 => new byte[] { (byte)'4', (byte)'5', (byte)'1' };

private static ReadOnlySpan<byte> BytesStatus500 => new byte[] { (byte)'5', (byte)'0', (byte)'0' };
private static ReadOnlySpan<byte> BytesStatus501 => new byte[] { (byte)'5', (byte)'0', (byte)'1' };
private static ReadOnlySpan<byte> BytesStatus502 => new byte[] { (byte)'5', (byte)'0', (byte)'2' };
private static ReadOnlySpan<byte> BytesStatus503 => new byte[] { (byte)'5', (byte)'0', (byte)'3' };
private static ReadOnlySpan<byte> BytesStatus504 => new byte[] { (byte)'5', (byte)'0', (byte)'4' };
private static ReadOnlySpan<byte> BytesStatus505 => new byte[] { (byte)'5', (byte)'0', (byte)'5' };
private static ReadOnlySpan<byte> BytesStatus506 => new byte[] { (byte)'5', (byte)'0', (byte)'6' };
private static ReadOnlySpan<byte> BytesStatus507 => new byte[] { (byte)'5', (byte)'0', (byte)'7' };
private static ReadOnlySpan<byte> BytesStatus508 => new byte[] { (byte)'5', (byte)'0', (byte)'8' };
private static ReadOnlySpan<byte> BytesStatus510 => new byte[] { (byte)'5', (byte)'1', (byte)'0' };
private static ReadOnlySpan<byte> BytesStatus511 => new byte[] { (byte)'5', (byte)'1', (byte)'1' };

public static ReadOnlySpan<byte> ToStatusBytes(int statusCode)
{
switch (statusCode)
{
case (int)HttpStatusCode.Continue:
return BytesStatus100;
return "100"u8;
case (int)HttpStatusCode.SwitchingProtocols:
return BytesStatus101;
return "101"u8;
case (int)HttpStatusCode.Processing:
return BytesStatus102;
return "102"u8;

case (int)HttpStatusCode.OK:
return BytesStatus200;
return "200"u8;
case (int)HttpStatusCode.Created:
return BytesStatus201;
return "201"u8;
case (int)HttpStatusCode.Accepted:
return BytesStatus202;
return "202"u8;
case (int)HttpStatusCode.NonAuthoritativeInformation:
return BytesStatus203;
return "203"u8;
case (int)HttpStatusCode.NoContent:
return BytesStatus204;
return "204"u8;
case (int)HttpStatusCode.ResetContent:
return BytesStatus205;
return "205"u8;
case (int)HttpStatusCode.PartialContent:
return BytesStatus206;
return "206"u8;
case (int)HttpStatusCode.MultiStatus:
return BytesStatus207;
return "207"u8;
case (int)HttpStatusCode.AlreadyReported:
return BytesStatus208;
return "208"u8;
case (int)HttpStatusCode.IMUsed:
return BytesStatus226;
return "226"u8;

case (int)HttpStatusCode.MultipleChoices:
return BytesStatus300;
return "300"u8;
case (int)HttpStatusCode.MovedPermanently:
return BytesStatus301;
return "301"u8;
case (int)HttpStatusCode.Found:
return BytesStatus302;
return "302"u8;
case (int)HttpStatusCode.SeeOther:
return BytesStatus303;
return "303"u8;
case (int)HttpStatusCode.NotModified:
return BytesStatus304;
return "304"u8;
case (int)HttpStatusCode.UseProxy:
return BytesStatus305;
return "305"u8;
case (int)HttpStatusCode.Unused:
return BytesStatus306;
return "306"u8;
case (int)HttpStatusCode.TemporaryRedirect:
return BytesStatus307;
return "307"u8;
case (int)HttpStatusCode.PermanentRedirect:
return BytesStatus308;
return "308"u8;

case (int)HttpStatusCode.BadRequest:
return BytesStatus400;
return "400"u8;
case (int)HttpStatusCode.Unauthorized:
return BytesStatus401;
return "401"u8;
case (int)HttpStatusCode.PaymentRequired:
return BytesStatus402;
return "402"u8;
case (int)HttpStatusCode.Forbidden:
return BytesStatus403;
return "403"u8;
case (int)HttpStatusCode.NotFound:
return BytesStatus404;
return "404"u8;
case (int)HttpStatusCode.MethodNotAllowed:
return BytesStatus405;
return "405"u8;
case (int)HttpStatusCode.NotAcceptable:
return BytesStatus406;
return "406"u8;
case (int)HttpStatusCode.ProxyAuthenticationRequired:
return BytesStatus407;
return "407"u8;
case (int)HttpStatusCode.RequestTimeout:
return BytesStatus408;
return "408"u8;
case (int)HttpStatusCode.Conflict:
return BytesStatus409;
return "409"u8;
case (int)HttpStatusCode.Gone:
return BytesStatus410;
return "410"u8;
case (int)HttpStatusCode.LengthRequired:
return BytesStatus411;
return "411"u8;
case (int)HttpStatusCode.PreconditionFailed:
return BytesStatus412;
return "412"u8;
case (int)HttpStatusCode.RequestEntityTooLarge:
return BytesStatus413;
return "413"u8;
case (int)HttpStatusCode.RequestUriTooLong:
return BytesStatus414;
return "414"u8;
case (int)HttpStatusCode.UnsupportedMediaType:
return BytesStatus415;
return "415"u8;
case (int)HttpStatusCode.RequestedRangeNotSatisfiable:
return BytesStatus416;
return "416"u8;
case (int)HttpStatusCode.ExpectationFailed:
return BytesStatus417;
return "417"u8;
case (int)418:
return BytesStatus418;
return "418"u8;
case (int)419:
return BytesStatus419;
return "419"u8;
case (int)HttpStatusCode.MisdirectedRequest:
return BytesStatus421;
return "421"u8;
case (int)HttpStatusCode.UnprocessableEntity:
return BytesStatus422;
return "422"u8;
case (int)HttpStatusCode.Locked:
return BytesStatus423;
return "423"u8;
case (int)HttpStatusCode.FailedDependency:
return BytesStatus424;
return "424"u8;
case (int)HttpStatusCode.UpgradeRequired:
return BytesStatus426;
return "426"u8;
case (int)HttpStatusCode.PreconditionRequired:
return BytesStatus428;
return "428"u8;
case (int)HttpStatusCode.TooManyRequests:
return BytesStatus429;
return "429"u8;
case (int)HttpStatusCode.RequestHeaderFieldsTooLarge:
return BytesStatus431;
return "431"u8;
case (int)HttpStatusCode.UnavailableForLegalReasons:
return BytesStatus451;
return "451"u8;

case (int)HttpStatusCode.InternalServerError:
return BytesStatus500;
return "500"u8;
case (int)HttpStatusCode.NotImplemented:
return BytesStatus501;
return "501"u8;
case (int)HttpStatusCode.BadGateway:
return BytesStatus502;
return "502"u8;
case (int)HttpStatusCode.ServiceUnavailable:
return BytesStatus503;
return "503"u8;
case (int)HttpStatusCode.GatewayTimeout:
return BytesStatus504;
return "504"u8;
case (int)HttpStatusCode.HttpVersionNotSupported:
return BytesStatus505;
return "505"u8;
case (int)HttpStatusCode.VariantAlsoNegotiates:
return BytesStatus506;
return "506"u8;
case (int)HttpStatusCode.InsufficientStorage:
return BytesStatus507;
return "507"u8;
case (int)HttpStatusCode.LoopDetected:
return BytesStatus508;
return "508"u8;
case (int)HttpStatusCode.NotExtended:
return BytesStatus510;
return "510"u8;
case (int)HttpStatusCode.NetworkAuthenticationRequired:
return BytesStatus511;
return "511"u8;

default:
return Encoding.ASCII.GetBytes(statusCode.ToString(CultureInfo.InvariantCulture));
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