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Replace 'foreach' by 'for' in StringValues (faster)

This commit is contained in:
Yves57 2016-11-29 22:33:18 +01:00
parent f918279873
commit dbaa01830b
3 changed files with 195 additions and 41 deletions
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216
src/Microsoft.AspNetCore.Server.Kestrel/Internal/Http/FrameHeaders.Generated.cs
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@ -9891,14 +9891,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
output.CopyFrom(_headers._rawConnection, 0, _headers._rawConnection.Length); output.CopyFrom(_headers._rawConnection, 0, _headers._rawConnection.Length);
} }
else else
foreach (var value in _headers._Connection) {
var valueCount = _headers._Connection.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._Connection[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 17, 14); output.CopyFrom(_headerBytes, 17, 14);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~2L; tempBits &= ~2L;
if(tempBits == 0) if(tempBits == 0)
@ -9914,14 +9918,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
output.CopyFrom(_headers._rawDate, 0, _headers._rawDate.Length); output.CopyFrom(_headers._rawDate, 0, _headers._rawDate.Length);
} }
else else
foreach (var value in _headers._Date) {
var valueCount = _headers._Date.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._Date[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 31, 8); output.CopyFrom(_headerBytes, 31, 8);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~4L; tempBits &= ~4L;
if(tempBits == 0) if(tempBits == 0)
@ -9937,14 +9945,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
output.CopyFrom(_headers._rawContentLength, 0, _headers._rawContentLength.Length); output.CopyFrom(_headers._rawContentLength, 0, _headers._rawContentLength.Length);
} }
else else
foreach (var value in _headers._ContentLength) {
var valueCount = _headers._ContentLength.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._ContentLength[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 133, 18); output.CopyFrom(_headerBytes, 133, 18);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~2048L; tempBits &= ~2048L;
if(tempBits == 0) if(tempBits == 0)
@ -9955,14 +9967,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 4096L) != 0)) if (((_bits & 4096L) != 0))
{ {
foreach (var value in _headers._ContentType) {
var valueCount = _headers._ContentType.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._ContentType[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 151, 16); output.CopyFrom(_headerBytes, 151, 16);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~4096L; tempBits &= ~4096L;
if(tempBits == 0) if(tempBits == 0)
@ -9978,14 +9994,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
output.CopyFrom(_headers._rawServer, 0, _headers._rawServer.Length); output.CopyFrom(_headers._rawServer, 0, _headers._rawServer.Length);
} }
else else
foreach (var value in _headers._Server) {
var valueCount = _headers._Server.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._Server[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 368, 10); output.CopyFrom(_headerBytes, 368, 10);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~67108864L; tempBits &= ~67108864L;
if(tempBits == 0) if(tempBits == 0)
@ -9996,14 +10016,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 1L) != 0)) if (((_bits & 1L) != 0))
{ {
foreach (var value in _headers._CacheControl) {
var valueCount = _headers._CacheControl.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._CacheControl[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 0, 17); output.CopyFrom(_headerBytes, 0, 17);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~1L; tempBits &= ~1L;
if(tempBits == 0) if(tempBits == 0)
@ -10014,14 +10038,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 8L) != 0)) if (((_bits & 8L) != 0))
{ {
foreach (var value in _headers._KeepAlive) {
var valueCount = _headers._KeepAlive.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._KeepAlive[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 39, 14); output.CopyFrom(_headerBytes, 39, 14);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~8L; tempBits &= ~8L;
if(tempBits == 0) if(tempBits == 0)
@ -10032,14 +10060,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 16L) != 0)) if (((_bits & 16L) != 0))
{ {
foreach (var value in _headers._Pragma) {
var valueCount = _headers._Pragma.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._Pragma[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 53, 10); output.CopyFrom(_headerBytes, 53, 10);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~16L; tempBits &= ~16L;
if(tempBits == 0) if(tempBits == 0)
@ -10050,14 +10082,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 32L) != 0)) if (((_bits & 32L) != 0))
{ {
foreach (var value in _headers._Trailer) {
var valueCount = _headers._Trailer.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._Trailer[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 63, 11); output.CopyFrom(_headerBytes, 63, 11);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~32L; tempBits &= ~32L;
if(tempBits == 0) if(tempBits == 0)
@ -10073,14 +10109,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
output.CopyFrom(_headers._rawTransferEncoding, 0, _headers._rawTransferEncoding.Length); output.CopyFrom(_headers._rawTransferEncoding, 0, _headers._rawTransferEncoding.Length);
} }
else else
foreach (var value in _headers._TransferEncoding) {
var valueCount = _headers._TransferEncoding.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._TransferEncoding[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 74, 21); output.CopyFrom(_headerBytes, 74, 21);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~64L; tempBits &= ~64L;
if(tempBits == 0) if(tempBits == 0)
@ -10091,14 +10131,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 128L) != 0)) if (((_bits & 128L) != 0))
{ {
foreach (var value in _headers._Upgrade) {
var valueCount = _headers._Upgrade.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._Upgrade[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 95, 11); output.CopyFrom(_headerBytes, 95, 11);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~128L; tempBits &= ~128L;
if(tempBits == 0) if(tempBits == 0)
@ -10109,14 +10153,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 256L) != 0)) if (((_bits & 256L) != 0))
{ {
foreach (var value in _headers._Via) {
var valueCount = _headers._Via.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._Via[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 106, 7); output.CopyFrom(_headerBytes, 106, 7);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~256L; tempBits &= ~256L;
if(tempBits == 0) if(tempBits == 0)
@ -10127,14 +10175,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 512L) != 0)) if (((_bits & 512L) != 0))
{ {
foreach (var value in _headers._Warning) {
var valueCount = _headers._Warning.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._Warning[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 113, 11); output.CopyFrom(_headerBytes, 113, 11);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~512L; tempBits &= ~512L;
if(tempBits == 0) if(tempBits == 0)
@ -10145,14 +10197,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 1024L) != 0)) if (((_bits & 1024L) != 0))
{ {
foreach (var value in _headers._Allow) {
var valueCount = _headers._Allow.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._Allow[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 124, 9); output.CopyFrom(_headerBytes, 124, 9);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~1024L; tempBits &= ~1024L;
if(tempBits == 0) if(tempBits == 0)
@ -10163,14 +10219,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 8192L) != 0)) if (((_bits & 8192L) != 0))
{ {
foreach (var value in _headers._ContentEncoding) {
var valueCount = _headers._ContentEncoding.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._ContentEncoding[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 167, 20); output.CopyFrom(_headerBytes, 167, 20);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~8192L; tempBits &= ~8192L;
if(tempBits == 0) if(tempBits == 0)
@ -10181,14 +10241,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 16384L) != 0)) if (((_bits & 16384L) != 0))
{ {
foreach (var value in _headers._ContentLanguage) {
var valueCount = _headers._ContentLanguage.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._ContentLanguage[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 187, 20); output.CopyFrom(_headerBytes, 187, 20);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~16384L; tempBits &= ~16384L;
if(tempBits == 0) if(tempBits == 0)
@ -10199,14 +10263,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 32768L) != 0)) if (((_bits & 32768L) != 0))
{ {
foreach (var value in _headers._ContentLocation) {
var valueCount = _headers._ContentLocation.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._ContentLocation[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 207, 20); output.CopyFrom(_headerBytes, 207, 20);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~32768L; tempBits &= ~32768L;
if(tempBits == 0) if(tempBits == 0)
@ -10217,14 +10285,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 65536L) != 0)) if (((_bits & 65536L) != 0))
{ {
foreach (var value in _headers._ContentMD5) {
var valueCount = _headers._ContentMD5.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._ContentMD5[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 227, 15); output.CopyFrom(_headerBytes, 227, 15);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~65536L; tempBits &= ~65536L;
if(tempBits == 0) if(tempBits == 0)
@ -10235,14 +10307,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 131072L) != 0)) if (((_bits & 131072L) != 0))
{ {
foreach (var value in _headers._ContentRange) {
var valueCount = _headers._ContentRange.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._ContentRange[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 242, 17); output.CopyFrom(_headerBytes, 242, 17);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~131072L; tempBits &= ~131072L;
if(tempBits == 0) if(tempBits == 0)
@ -10253,14 +10329,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 262144L) != 0)) if (((_bits & 262144L) != 0))
{ {
foreach (var value in _headers._Expires) {
var valueCount = _headers._Expires.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._Expires[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 259, 11); output.CopyFrom(_headerBytes, 259, 11);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~262144L; tempBits &= ~262144L;
if(tempBits == 0) if(tempBits == 0)
@ -10271,14 +10351,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 524288L) != 0)) if (((_bits & 524288L) != 0))
{ {
foreach (var value in _headers._LastModified) {
var valueCount = _headers._LastModified.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._LastModified[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 270, 17); output.CopyFrom(_headerBytes, 270, 17);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~524288L; tempBits &= ~524288L;
if(tempBits == 0) if(tempBits == 0)
@ -10289,14 +10373,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 1048576L) != 0)) if (((_bits & 1048576L) != 0))
{ {
foreach (var value in _headers._AcceptRanges) {
var valueCount = _headers._AcceptRanges.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._AcceptRanges[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 287, 17); output.CopyFrom(_headerBytes, 287, 17);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~1048576L; tempBits &= ~1048576L;
if(tempBits == 0) if(tempBits == 0)
@ -10307,14 +10395,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 2097152L) != 0)) if (((_bits & 2097152L) != 0))
{ {
foreach (var value in _headers._Age) {
var valueCount = _headers._Age.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._Age[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 304, 7); output.CopyFrom(_headerBytes, 304, 7);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~2097152L; tempBits &= ~2097152L;
if(tempBits == 0) if(tempBits == 0)
@ -10325,14 +10417,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 4194304L) != 0)) if (((_bits & 4194304L) != 0))
{ {
foreach (var value in _headers._ETag) {
var valueCount = _headers._ETag.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._ETag[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 311, 8); output.CopyFrom(_headerBytes, 311, 8);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~4194304L; tempBits &= ~4194304L;
if(tempBits == 0) if(tempBits == 0)
@ -10343,14 +10439,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 8388608L) != 0)) if (((_bits & 8388608L) != 0))
{ {
foreach (var value in _headers._Location) {
var valueCount = _headers._Location.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._Location[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 319, 12); output.CopyFrom(_headerBytes, 319, 12);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~8388608L; tempBits &= ~8388608L;
if(tempBits == 0) if(tempBits == 0)
@ -10361,14 +10461,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 16777216L) != 0)) if (((_bits & 16777216L) != 0))
{ {
foreach (var value in _headers._ProxyAuthenticate) {
var valueCount = _headers._ProxyAuthenticate.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._ProxyAuthenticate[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 331, 22); output.CopyFrom(_headerBytes, 331, 22);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~16777216L; tempBits &= ~16777216L;
if(tempBits == 0) if(tempBits == 0)
@ -10379,14 +10483,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 33554432L) != 0)) if (((_bits & 33554432L) != 0))
{ {
foreach (var value in _headers._RetryAfter) {
var valueCount = _headers._RetryAfter.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._RetryAfter[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 353, 15); output.CopyFrom(_headerBytes, 353, 15);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~33554432L; tempBits &= ~33554432L;
if(tempBits == 0) if(tempBits == 0)
@ -10397,14 +10505,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 134217728L) != 0)) if (((_bits & 134217728L) != 0))
{ {
foreach (var value in _headers._SetCookie) {
var valueCount = _headers._SetCookie.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._SetCookie[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 378, 14); output.CopyFrom(_headerBytes, 378, 14);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~134217728L; tempBits &= ~134217728L;
if(tempBits == 0) if(tempBits == 0)
@ -10415,14 +10527,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 268435456L) != 0)) if (((_bits & 268435456L) != 0))
{ {
foreach (var value in _headers._Vary) {
var valueCount = _headers._Vary.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._Vary[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 392, 8); output.CopyFrom(_headerBytes, 392, 8);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~268435456L; tempBits &= ~268435456L;
if(tempBits == 0) if(tempBits == 0)
@ -10433,14 +10549,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 536870912L) != 0)) if (((_bits & 536870912L) != 0))
{ {
foreach (var value in _headers._WWWAuthenticate) {
var valueCount = _headers._WWWAuthenticate.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._WWWAuthenticate[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 400, 20); output.CopyFrom(_headerBytes, 400, 20);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~536870912L; tempBits &= ~536870912L;
if(tempBits == 0) if(tempBits == 0)
@ -10451,14 +10571,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 1073741824L) != 0)) if (((_bits & 1073741824L) != 0))
{ {
foreach (var value in _headers._AccessControlAllowCredentials) {
var valueCount = _headers._AccessControlAllowCredentials.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._AccessControlAllowCredentials[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 420, 36); output.CopyFrom(_headerBytes, 420, 36);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~1073741824L; tempBits &= ~1073741824L;
if(tempBits == 0) if(tempBits == 0)
@ -10469,14 +10593,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 2147483648L) != 0)) if (((_bits & 2147483648L) != 0))
{ {
foreach (var value in _headers._AccessControlAllowHeaders) {
var valueCount = _headers._AccessControlAllowHeaders.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._AccessControlAllowHeaders[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 456, 32); output.CopyFrom(_headerBytes, 456, 32);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~2147483648L; tempBits &= ~2147483648L;
if(tempBits == 0) if(tempBits == 0)
@ -10487,14 +10615,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 4294967296L) != 0)) if (((_bits & 4294967296L) != 0))
{ {
foreach (var value in _headers._AccessControlAllowMethods) {
var valueCount = _headers._AccessControlAllowMethods.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._AccessControlAllowMethods[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 488, 32); output.CopyFrom(_headerBytes, 488, 32);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~4294967296L; tempBits &= ~4294967296L;
if(tempBits == 0) if(tempBits == 0)
@ -10505,14 +10637,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 8589934592L) != 0)) if (((_bits & 8589934592L) != 0))
{ {
foreach (var value in _headers._AccessControlAllowOrigin) {
var valueCount = _headers._AccessControlAllowOrigin.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._AccessControlAllowOrigin[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 520, 31); output.CopyFrom(_headerBytes, 520, 31);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~8589934592L; tempBits &= ~8589934592L;
if(tempBits == 0) if(tempBits == 0)
@ -10523,14 +10659,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 17179869184L) != 0)) if (((_bits & 17179869184L) != 0))
{ {
foreach (var value in _headers._AccessControlExposeHeaders) {
var valueCount = _headers._AccessControlExposeHeaders.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._AccessControlExposeHeaders[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 551, 33); output.CopyFrom(_headerBytes, 551, 33);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~17179869184L; tempBits &= ~17179869184L;
if(tempBits == 0) if(tempBits == 0)
@ -10541,14 +10681,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
if (((_bits & 34359738368L) != 0)) if (((_bits & 34359738368L) != 0))
{ {
foreach (var value in _headers._AccessControlMaxAge) {
var valueCount = _headers._AccessControlMaxAge.Count;
for (var i = 0; i < valueCount; i++)
{ {
var value = _headers._AccessControlMaxAge[i];
if (value != null) if (value != null)
{ {
output.CopyFrom(_headerBytes, 584, 26); output.CopyFrom(_headerBytes, 584, 26);
output.CopyFromAscii(value); output.CopyFromAscii(value);
} }
} }
}
tempBits &= ~34359738368L; tempBits &= ~34359738368L;
if(tempBits == 0) if(tempBits == 0)

14
src/Microsoft.AspNetCore.Server.Kestrel/Internal/Http/FrameHeaders.cs
View File

@ -212,9 +212,11 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
public static void ValidateHeaderCharacters(StringValues headerValues) public static void ValidateHeaderCharacters(StringValues headerValues)
{ {
foreach (var value in headerValues) var count = headerValues.Count;
for (var i = 0; i < count; i++)
{ {
ValidateHeaderCharacters(value); ValidateHeaderCharacters(headerValues[i]);
} }
} }
@ -268,8 +270,10 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
{ {
var connectionOptions = ConnectionOptions.None; var connectionOptions = ConnectionOptions.None;
foreach (var value in connection) var connectionCount = connection.Count;
for (var i = 0; i < connectionCount; i++)
{ {
var value = connection[i];
fixed (char* ptr = value) fixed (char* ptr = value)
{ {
var ch = ptr; var ch = ptr;
@ -368,8 +372,10 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
{ {
var transferEncodingOptions = TransferCoding.None; var transferEncodingOptions = TransferCoding.None;
foreach (var value in transferEncoding) var transferEncodingCount = transferEncoding.Count;
for (var i = 0; i < transferEncodingCount; i++)
{ {
var value = transferEncoding[i];
fixed (char* ptr = value) fixed (char* ptr = value)
{ {
var ch = ptr; var ch = ptr;

6
tools/Microsoft.AspNetCore.Server.Kestrel.GeneratedCode/KnownHeaders.cs
View File

@ -494,14 +494,18 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Internal.Http
output.CopyFrom(_headers._raw{header.Identifier}, 0, _headers._raw{header.Identifier}.Length); output.CopyFrom(_headers._raw{header.Identifier}, 0, _headers._raw{header.Identifier}.Length);
}} }}
else ")} else ")}
foreach (var value in _headers._{header.Identifier}) {{
var valueCount = _headers._{header.Identifier}.Count;
for (var i = 0; i < valueCount; i++)
{{ {{
var value = _headers._{header.Identifier}[i];
if (value != null) if (value != null)
{{ {{
output.CopyFrom(_headerBytes, {header.BytesOffset}, {header.BytesCount}); output.CopyFrom(_headerBytes, {header.BytesOffset}, {header.BytesCount});
output.CopyFromAscii(value); output.CopyFromAscii(value);
}} }}
}} }}
}}
tempBits &= ~{1L << header.Index}L; tempBits &= ~{1L << header.Index}L;
if(tempBits == 0) if(tempBits == 0)