Restructure WellKnownOids.cs #84921
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Restructure WellKnownOids.cs #84921
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am11
added
size-reduction
| "2.23.140.1.2.1" => CabForumDV, | ||
| "2.23.140.1.2.2" => CabForumOV, | ||
| _ => ReadOnlySpan<byte>.Empty, | ||
| case "1.2.840.10040.4.1": return DSA; |
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How about you inline the new byte[]s?
|
It's fine to switch to using local or inline spans, but I'm not a big fan of changing the switch syntax in the name of saving a few bytes based on how it's currently lowered by the C# compiler. What's the impact of just the syntax change? I'd expect it to just be the difference between N stores into a local and one return vs N returns. |
|
Reverted the switch-case change. |
|
Can you instead structure it like: return value switch
{
"1.2.840.10040.4.1" => (ReadOnlySpan<byte>)new byte[] { 0x2A, 0x86, 0x48, 0xCE, 0x38, 0x04, 0x01, }, // DSA
"1.2.840.10040.4.3" => (ReadOnlySpan<byte>)new byte[] { 0x2A, 0x86, 0x48, 0xCE, 0x38, 0x04, 0x03, }, // DSAWithSha1
"1.2.840.10045.2.1" => (ReadOnlySpan<byte>)new byte[] { 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x02, 0x01, }, // EC
"1.2.840.10045.1.1" => (ReadOnlySpan<byte>)new byte[] { 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x01, 0x01, }, // EcPrimeField
"1.2.840.10045.1.2" => (ReadOnlySpan<byte>)new byte[] { 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x01, 0x02, }, // EcChar2Field
"1.2.840.10045.3.1.7" => (ReadOnlySpan<byte>)new byte[] { 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x03, 0x01, 0x07, }, // Secp256r1
...? |
|
Part of the problem (I've checked the current impl in this PR) is: JIT blows up from the number of temp locals, perhaps you can split it into two functions? |
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Does that still happen with #84921 (comment) ? |
Looks like it makes it even worse (more locals), presumably, because Roslyn spills it anyway. |
|
UPD: looks like it's not |
This was referenced Apr 17, 2023
|
I'm trying another approach by having one local and slicing. I opened this PR by making change in browser, while my local |
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Ok, I've bumped the "number of locals JIT can track" limit and it removed all not-inlined methods (all of them are now inlined) and reduced total size of the method in half |
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Tagging @dotnet/area-system-formats-asn1 since msftbot was down when the label was applied |
bartonjs
reviewed
May 15, 2023
Comment on lines
+299
to
+300
| "1.3.132.0.35" => data.Slice(666, 5), // Secp521r1 | ||
| "2.5.4.3" => data.Slice(671, 3), // CommonName |
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I'm a little bothered by how this will make future insertions hard to maintain in the same style. Right now, everything is sorted by the dotted decimal string (or the binary encoding, since they sort the same way). So, if in the future 2.5.4.2 is determined to be common enough to be worth encoding in the table, someone will have to decide between a) putting the new value at the end of the unified blob (being the first unsorted entry) or b) adding 3 to lines 300-321.
That said, adding things to this should be rare; so the savings might pay for the future frustration.
adamsitnik
approved these changes
May 17, 2023
There was a problem hiding this comment.
That said, adding things to this should be rare; so the savings might pay for the future frustration.
I agree with @bartonjs
I wrote a simple console app to verify that the change is not introducing any bug:
namespace WellKnownTests
{
internal class Program
{
static void Main(string[] args)
{
Test("1.2.840.10040.4.1");
Test("1.2.840.10040.4.3");
Test("1.2.840.10045.2.1");
Test("1.2.840.10045.1.1");
Test("1.2.840.10045.1.2");
Test("1.2.840.10045.3.1.7");
Test("1.2.840.10045.4.1");
Test("1.2.840.10045.4.3.2");
Test("1.2.840.10045.4.3.3");
Test("1.2.840.10045.4.3.4");
Test("1.2.840.113549.1.1.1");
Test("1.2.840.113549.1.1.5");
Test("1.2.840.113549.1.1.7");
Test("1.2.840.113549.1.1.8");
Test("1.2.840.113549.1.1.9");
Test("1.2.840.113549.1.1.10");
Test("1.2.840.113549.1.1.11");
Test("1.2.840.113549.1.1.12");
Test("1.2.840.113549.1.1.13");
Test("1.2.840.113549.1.5.3");
Test("1.2.840.113549.1.5.10");
Test("1.2.840.113549.1.5.11");
Test("1.2.840.113549.1.5.12");
Test("1.2.840.113549.1.5.13");
Test("1.2.840.113549.1.7.1");
Test("1.2.840.113549.1.7.2");
Test("1.2.840.113549.1.7.3");
Test("1.2.840.113549.1.7.6");
Test("1.2.840.113549.1.9.1");
Test("1.2.840.113549.1.9.3");
Test("1.2.840.113549.1.9.4");
Test("1.2.840.113549.1.9.5");
Test("1.2.840.113549.1.9.6");
Test("1.2.840.113549.1.9.7");
Test("1.2.840.113549.1.9.14");
Test("1.2.840.113549.1.9.15");
Test("1.2.840.113549.1.9.16.1.4" );
Test("1.2.840.113549.1.9.16.2.12");
Test("1.2.840.113549.1.9.16.2.14");
Test("1.2.840.113549.1.9.16.2.47");
Test("1.2.840.113549.1.9.20");
Test("1.2.840.113549.1.9.21");
Test("1.2.840.113549.1.9.22.1");
Test("1.2.840.113549.1.12.1.3");
Test("1.2.840.113549.1.12.1.5");
Test("1.2.840.113549.1.12.1.6");
Test("1.2.840.113549.1.12.10.1.1");
Test("1.2.840.113549.1.12.10.1.2");
Test("1.2.840.113549.1.12.10.1.3");
Test("1.2.840.113549.1.12.10.1.5");
Test("1.2.840.113549.1.12.10.1.6");
Test("1.2.840.113549.2.5");
Test("1.2.840.113549.2.7");
Test("1.2.840.113549.2.9");
Test("1.2.840.113549.2.10");
Test("1.2.840.113549.2.11");
Test("1.2.840.113549.3.2");
Test("1.2.840.113549.3.7");
Test("1.3.6.1.4.1.311.17.1");
Test("1.3.6.1.4.1.311.17.3.20");
Test("1.3.6.1.4.1.311.20.2.3" );
Test("1.3.6.1.4.1.311.88.2.1" );
Test("1.3.6.1.4.1.311.88.2.2");
Test("1.3.6.1.5.5.7.3.1");
Test("1.3.6.1.5.5.7.3.2");
Test("1.3.6.1.5.5.7.3.3");
Test("1.3.6.1.5.5.7.3.4");
Test("1.3.6.1.5.5.7.3.8");
Test("1.3.6.1.5.5.7.3.9");
Test("1.3.6.1.5.5.7.6.2");
Test("1.3.6.1.5.5.7.48.1");
Test("1.3.6.1.5.5.7.48.1.2");
Test("1.3.6.1.5.5.7.48.2");
Test("1.3.14.3.2.26");
Test("1.3.14.3.2.7");
Test("1.3.132.0.34");
Test("1.3.132.0.35");
Test("2.5.4.3");
Test("2.5.4.5");
Test("2.5.4.6");
Test("2.5.4.7");
Test("2.5.4.8");
Test("2.5.4.10");
Test("2.5.4.11");
Test("2.5.4.97");
Test("2.5.29.14");
Test("2.5.29.15");
Test("2.5.29.17");
Test("2.5.29.19");
Test("2.5.29.20");
Test("2.5.29.35");
Test("2.16.840.1.101.3.4.1.2");
Test("2.16.840.1.101.3.4.1.22");
Test("2.16.840.1.101.3.4.1.42");
Test("2.16.840.1.101.3.4.2.1");
Test("2.16.840.1.101.3.4.2.2");
Test("2.16.840.1.101.3.4.2.3");
Test("2.23.140.1.2.1");
Test("2.23.140.1.2.2");
static void Test(string value)
{
ReadOnlySpan<byte> mainContents = WellKnownOids_Main.GetContents(value);
ReadOnlySpan<byte> prContents = WellKnownOids_PR.GetContents(value);
if (!mainContents.SequenceEqual(prContents))
{
throw new Exception($"GetContents Bug for {value}");
}
string? mainValue = WellKnownOids_Main.GetValue(mainContents);
string? prValue = WellKnownOids_PR.GetValue(prContents);
if (prValue != mainValue)
{
throw new Exception($"GetValue Bug for {value}");
}
}
}
}
internal static class WellKnownOids_Main
{
private static ReadOnlySpan<byte> DSA =>
new byte[] { 0x2A, 0x86, 0x48, 0xCE, 0x38, 0x04, 0x01, };
private static ReadOnlySpan<byte> DSAWithSha1 =>
new byte[] { 0x2A, 0x86, 0x48, 0xCE, 0x38, 0x04, 0x03, };
private static ReadOnlySpan<byte> EC =>
new byte[] { 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x02, 0x01, };
private static ReadOnlySpan<byte> EcPrimeField =>
new byte[] { 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x01, 0x01, };
private static ReadOnlySpan<byte> EcChar2Field =>
new byte[] { 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x01, 0x02, };
private static ReadOnlySpan<byte> Secp256r1 =>
new byte[] { 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x03, 0x01, 0x07, };
private static ReadOnlySpan<byte> ECDSAWithSha1 =>
new byte[] { 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, 0x01, };
private static ReadOnlySpan<byte> ECDSAWithSha256 =>
new byte[] { 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, 0x03, 0x02, };
private static ReadOnlySpan<byte> ECDSAWithSha384 =>
new byte[] { 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, 0x03, 0x03, };
private static ReadOnlySpan<byte> ECDSAWithSha512 =>
new byte[] { 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, 0x03, 0x04, };
private static ReadOnlySpan<byte> RSA =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x01, };
private static ReadOnlySpan<byte> RSAWithSha1 =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x05, };
private static ReadOnlySpan<byte> RSAOAEP =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x07, };
private static ReadOnlySpan<byte> MGF1 =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x08, };
private static ReadOnlySpan<byte> OaepPSpecified =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x09, };
private static ReadOnlySpan<byte> RSAPSS =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x0A, };
private static ReadOnlySpan<byte> RSAWithSha256 =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x0B, };
private static ReadOnlySpan<byte> RSAWithSha384 =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x0C, };
private static ReadOnlySpan<byte> RSAWithSha512 =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x0D, };
private static ReadOnlySpan<byte> PbeWithMD5AndDESCBC =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x03, };
private static ReadOnlySpan<byte> PbeWithSha1AndDESCBC =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x0A, };
private static ReadOnlySpan<byte> PbeWithSha1AndRC2CBC =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x0B, };
private static ReadOnlySpan<byte> Pbkdf2 =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x0C, };
private static ReadOnlySpan<byte> PasswordBasedEncryptionScheme2 =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x0D, };
private static ReadOnlySpan<byte> Pkcs7Data =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x01, };
private static ReadOnlySpan<byte> Pkcs7SignedData =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x02, };
private static ReadOnlySpan<byte> Pkcs7EnvelopedData =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x03, };
private static ReadOnlySpan<byte> Pkcs7EncryptedData =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x06, };
private static ReadOnlySpan<byte> Pkcs9EmailAddress =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x01, };
private static ReadOnlySpan<byte> Pkcs9ContentType =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x03, };
private static ReadOnlySpan<byte> Pkcs9MessageDigest =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x04, };
private static ReadOnlySpan<byte> Pkcs9SigningTime =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x05, };
private static ReadOnlySpan<byte> Pkcs9CounterSigner =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x06, };
private static ReadOnlySpan<byte> Pkcs9Challenge =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x07, };
private static ReadOnlySpan<byte> Pkcs9ExtensionRequest =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x0E, };
private static ReadOnlySpan<byte> Pkcs9SMimeCapabilities =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x0F, };
private static ReadOnlySpan<byte> TstInfo =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x10, 0x01, 0x04, };
private static ReadOnlySpan<byte> SigningCertificateAttr =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x10, 0x02, 0x0C, };
private static ReadOnlySpan<byte> SignatureTimeStampAttr =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x10, 0x02, 0x0E, };
private static ReadOnlySpan<byte> SigningCertificateV2Attr =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x10, 0x02, 0x2F, };
private static ReadOnlySpan<byte> Pkcs9FriendlyName =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x14, };
private static ReadOnlySpan<byte> LocalKeyId =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x15, };
private static ReadOnlySpan<byte> Pkcs12X509CertType =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x16, 0x01, };
private static ReadOnlySpan<byte> Pkcs12TripleDes =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x01, 0x03, };
private static ReadOnlySpan<byte> Pkcs12Rc2Cbc128 =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x01, 0x05, };
private static ReadOnlySpan<byte> Pkcs12Rc2Cbc40 =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x01, 0x06, };
private static ReadOnlySpan<byte> Pkcs12KeyBag =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x01, };
private static ReadOnlySpan<byte> Pkcs12ShroudedKeyBag =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x02, };
private static ReadOnlySpan<byte> Pkcs12CertBag =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x03, };
private static ReadOnlySpan<byte> Pkcs12SecretBag =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x05, };
private static ReadOnlySpan<byte> Pkcs12SafeContentsBag =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x06, };
private static ReadOnlySpan<byte> MD5 =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x05, };
private static ReadOnlySpan<byte> HMACSHA1 =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x07, };
private static ReadOnlySpan<byte> HMACSHA256 =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x09, };
private static ReadOnlySpan<byte> HMACSHA384 =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x0A, };
private static ReadOnlySpan<byte> HMACSHA512 =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x0B, };
private static ReadOnlySpan<byte> RC2CBC =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x03, 0x02, };
private static ReadOnlySpan<byte> TripleDESCBC =>
new byte[] { 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x03, 0x07, };
private static ReadOnlySpan<byte> Pkcs12KeyProviderName =>
new byte[] { 0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x11, 0x01, };
private static ReadOnlySpan<byte> KeyIdentifier =>
new byte[] { 0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x11, 0x03, 0x14, };
private static ReadOnlySpan<byte> UserPrincipalName =>
new byte[] { 0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x14, 0x02, 0x03, };
private static ReadOnlySpan<byte> DocumentNameAttr =>
new byte[] { 0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x58, 0x02, 0x01, };
private static ReadOnlySpan<byte> DocumentDescriptionAttr =>
new byte[] { 0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x58, 0x02, 0x02, };
private static ReadOnlySpan<byte> KeyPurposeTlsServer =>
new byte[] { 0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x01, };
private static ReadOnlySpan<byte> KeyPurposeTlsClient =>
new byte[] { 0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x02, };
private static ReadOnlySpan<byte> KeyPurposeCodeSign =>
new byte[] { 0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x03, };
private static ReadOnlySpan<byte> KeyPurposeEmailProtection =>
new byte[] { 0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x04, };
private static ReadOnlySpan<byte> KeyPurposeTimestamping =>
new byte[] { 0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x08, };
private static ReadOnlySpan<byte> KeyPurposeOcspSigner =>
new byte[] { 0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x09, };
private static ReadOnlySpan<byte> Pkcs7NoSignature =>
new byte[] { 0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x06, 0x02, };
private static ReadOnlySpan<byte> OCSP =>
new byte[] { 0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x30, 0x01, };
private static ReadOnlySpan<byte> OcspNonce =>
new byte[] { 0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x30, 0x01, 0x02, };
private static ReadOnlySpan<byte> CAIssuers =>
new byte[] { 0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x30, 0x02, };
private static ReadOnlySpan<byte> SHA1 =>
new byte[] { 0x2B, 0x0E, 0x03, 0x02, 0x1A, };
private static ReadOnlySpan<byte> DES =>
new byte[] { 0x2B, 0x0E, 0x03, 0x02, 0x07, };
private static ReadOnlySpan<byte> Secp384r1 =>
new byte[] { 0x2B, 0x81, 0x04, 0x00, 0x22, };
private static ReadOnlySpan<byte> Secp521r1 =>
new byte[] { 0x2B, 0x81, 0x04, 0x00, 0x23, };
private static ReadOnlySpan<byte> CommonName =>
new byte[] { 0x55, 0x04, 0x03, };
private static ReadOnlySpan<byte> SerialNumber =>
new byte[] { 0x55, 0x04, 0x05, };
private static ReadOnlySpan<byte> CountryOrRegionName =>
new byte[] { 0x55, 0x04, 0x06, };
private static ReadOnlySpan<byte> Locality =>
new byte[] { 0x55, 0x04, 0x07, };
private static ReadOnlySpan<byte> StateOrProvinceName =>
new byte[] { 0x55, 0x04, 0x08, };
private static ReadOnlySpan<byte> OrganizationName =>
new byte[] { 0x55, 0x04, 0x0A, };
private static ReadOnlySpan<byte> OrganizationalUnit =>
new byte[] { 0x55, 0x04, 0x0B, };
private static ReadOnlySpan<byte> OrganizationIdentifier =>
new byte[] { 0x55, 0x04, 0x61, };
private static ReadOnlySpan<byte> SubjectKeyIdentifier =>
new byte[] { 0x55, 0x1D, 0x0E, };
private static ReadOnlySpan<byte> KeyUsage =>
new byte[] { 0x55, 0x1D, 0x0F, };
private static ReadOnlySpan<byte> SubjectAlternativeName =>
new byte[] { 0x55, 0x1D, 0x11, };
private static ReadOnlySpan<byte> BasicConstraints =>
new byte[] { 0x55, 0x1D, 0x13, };
private static ReadOnlySpan<byte> CrlNumber =>
new byte[] { 0x55, 0x1D, 0x14, };
private static ReadOnlySpan<byte> AuthorityKeyIdentifier =>
new byte[] { 0x55, 0x1D, 0x23, };
private static ReadOnlySpan<byte> Aes128Cbc =>
new byte[] { 0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x01, 0x02, };
private static ReadOnlySpan<byte> Aes192Cbc =>
new byte[] { 0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x01, 0x16, };
private static ReadOnlySpan<byte> Aes256Cbc =>
new byte[] { 0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x01, 0x2A, };
private static ReadOnlySpan<byte> Sha256 =>
new byte[] { 0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x01, };
private static ReadOnlySpan<byte> Sha384 =>
new byte[] { 0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x02, };
private static ReadOnlySpan<byte> Sha512 =>
new byte[] { 0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x03, };
private static ReadOnlySpan<byte> CabForumDV =>
new byte[] { 0x67, 0x81, 0x0C, 0x01, 0x02, 0x01, };
private static ReadOnlySpan<byte> CabForumOV =>
new byte[] { 0x67, 0x81, 0x0C, 0x01, 0x02, 0x02, };
internal static string? GetValue(ReadOnlySpan<byte> contents)
{
return contents switch
{
[0x2A, 0x86, 0x48, 0xCE, 0x38, 0x04, 0x01,] => "1.2.840.10040.4.1",
[0x2A, 0x86, 0x48, 0xCE, 0x38, 0x04, 0x03,] => "1.2.840.10040.4.3",
[0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x02, 0x01,] => "1.2.840.10045.2.1",
[0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x01, 0x01,] => "1.2.840.10045.1.1",
[0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x01, 0x02,] => "1.2.840.10045.1.2",
[0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x03, 0x01, 0x07,] => "1.2.840.10045.3.1.7",
[0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, 0x01,] => "1.2.840.10045.4.1",
[0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, 0x03, 0x02,] => "1.2.840.10045.4.3.2",
[0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, 0x03, 0x03,] => "1.2.840.10045.4.3.3",
[0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, 0x03, 0x04,] => "1.2.840.10045.4.3.4",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x01,] => "1.2.840.113549.1.1.1",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x05,] => "1.2.840.113549.1.1.5",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x07,] => "1.2.840.113549.1.1.7",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x08,] => "1.2.840.113549.1.1.8",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x09,] => "1.2.840.113549.1.1.9",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x0A,] => "1.2.840.113549.1.1.10",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x0B,] => "1.2.840.113549.1.1.11",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x0C,] => "1.2.840.113549.1.1.12",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x0D,] => "1.2.840.113549.1.1.13",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x03,] => "1.2.840.113549.1.5.3",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x0A,] => "1.2.840.113549.1.5.10",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x0B,] => "1.2.840.113549.1.5.11",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x0C,] => "1.2.840.113549.1.5.12",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x0D,] => "1.2.840.113549.1.5.13",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x01,] => "1.2.840.113549.1.7.1",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x02,] => "1.2.840.113549.1.7.2",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x03,] => "1.2.840.113549.1.7.3",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x06,] => "1.2.840.113549.1.7.6",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x01,] => "1.2.840.113549.1.9.1",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x03,] => "1.2.840.113549.1.9.3",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x04,] => "1.2.840.113549.1.9.4",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x05,] => "1.2.840.113549.1.9.5",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x06,] => "1.2.840.113549.1.9.6",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x07,] => "1.2.840.113549.1.9.7",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x0E,] => "1.2.840.113549.1.9.14",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x0F,] => "1.2.840.113549.1.9.15",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x10, 0x01, 0x04,] => "1.2.840.113549.1.9.16.1.4",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x10, 0x02, 0x0C,] => "1.2.840.113549.1.9.16.2.12",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x10, 0x02, 0x0E,] => "1.2.840.113549.1.9.16.2.14",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x10, 0x02, 0x2F,] => "1.2.840.113549.1.9.16.2.47",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x14,] => "1.2.840.113549.1.9.20",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x15,] => "1.2.840.113549.1.9.21",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x16, 0x01,] => "1.2.840.113549.1.9.22.1",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x01, 0x03,] => "1.2.840.113549.1.12.1.3",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x01, 0x05,] => "1.2.840.113549.1.12.1.5",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x01, 0x06,] => "1.2.840.113549.1.12.1.6",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x01,] => "1.2.840.113549.1.12.10.1.1",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x02,] => "1.2.840.113549.1.12.10.1.2",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x03,] => "1.2.840.113549.1.12.10.1.3",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x05,] => "1.2.840.113549.1.12.10.1.5",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x06,] => "1.2.840.113549.1.12.10.1.6",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x05,] => "1.2.840.113549.2.5",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x07,] => "1.2.840.113549.2.7",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x09,] => "1.2.840.113549.2.9",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x0A,] => "1.2.840.113549.2.10",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x0B,] => "1.2.840.113549.2.11",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x03, 0x02,] => "1.2.840.113549.3.2",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x03, 0x07,] => "1.2.840.113549.3.7",
[0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x11, 0x01,] => "1.3.6.1.4.1.311.17.1",
[0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x11, 0x03, 0x14,] => "1.3.6.1.4.1.311.17.3.20",
[0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x14, 0x02, 0x03,] => "1.3.6.1.4.1.311.20.2.3",
[0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x58, 0x02, 0x01,] => "1.3.6.1.4.1.311.88.2.1",
[0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x58, 0x02, 0x02,] => "1.3.6.1.4.1.311.88.2.2",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x01,] => "1.3.6.1.5.5.7.3.1",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x02,] => "1.3.6.1.5.5.7.3.2",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x03,] => "1.3.6.1.5.5.7.3.3",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x04,] => "1.3.6.1.5.5.7.3.4",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x08,] => "1.3.6.1.5.5.7.3.8",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x09,] => "1.3.6.1.5.5.7.3.9",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x06, 0x02,] => "1.3.6.1.5.5.7.6.2",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x30, 0x01,] => "1.3.6.1.5.5.7.48.1",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x30, 0x01, 0x02,] => "1.3.6.1.5.5.7.48.1.2",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x30, 0x02,] => "1.3.6.1.5.5.7.48.2",
[0x2B, 0x0E, 0x03, 0x02, 0x1A,] => "1.3.14.3.2.26",
[0x2B, 0x0E, 0x03, 0x02, 0x07,] => "1.3.14.3.2.7",
[0x2B, 0x81, 0x04, 0x00, 0x22,] => "1.3.132.0.34",
[0x2B, 0x81, 0x04, 0x00, 0x23,] => "1.3.132.0.35",
[0x55, 0x04, 0x03,] => "2.5.4.3",
[0x55, 0x04, 0x05,] => "2.5.4.5",
[0x55, 0x04, 0x06,] => "2.5.4.6",
[0x55, 0x04, 0x07,] => "2.5.4.7",
[0x55, 0x04, 0x08,] => "2.5.4.8",
[0x55, 0x04, 0x0A,] => "2.5.4.10",
[0x55, 0x04, 0x0B,] => "2.5.4.11",
[0x55, 0x04, 0x61,] => "2.5.4.97",
[0x55, 0x1D, 0x0E,] => "2.5.29.14",
[0x55, 0x1D, 0x0F,] => "2.5.29.15",
[0x55, 0x1D, 0x11,] => "2.5.29.17",
[0x55, 0x1D, 0x13,] => "2.5.29.19",
[0x55, 0x1D, 0x14,] => "2.5.29.20",
[0x55, 0x1D, 0x23,] => "2.5.29.35",
[0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x01, 0x02,] => "2.16.840.1.101.3.4.1.2",
[0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x01, 0x16,] => "2.16.840.1.101.3.4.1.22",
[0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x01, 0x2A,] => "2.16.840.1.101.3.4.1.42",
[0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x01,] => "2.16.840.1.101.3.4.2.1",
[0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x02,] => "2.16.840.1.101.3.4.2.2",
[0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x03,] => "2.16.840.1.101.3.4.2.3",
[0x67, 0x81, 0x0C, 0x01, 0x02, 0x01,] => "2.23.140.1.2.1",
[0x67, 0x81, 0x0C, 0x01, 0x02, 0x02,] => "2.23.140.1.2.2",
_ => null,
};
}
internal static ReadOnlySpan<byte> GetContents(ReadOnlySpan<char> value)
{
return value switch
{
"1.2.840.10040.4.1" => DSA,
"1.2.840.10040.4.3" => DSAWithSha1,
"1.2.840.10045.2.1" => EC,
"1.2.840.10045.1.1" => EcPrimeField,
"1.2.840.10045.1.2" => EcChar2Field,
"1.2.840.10045.3.1.7" => Secp256r1,
"1.2.840.10045.4.1" => ECDSAWithSha1,
"1.2.840.10045.4.3.2" => ECDSAWithSha256,
"1.2.840.10045.4.3.3" => ECDSAWithSha384,
"1.2.840.10045.4.3.4" => ECDSAWithSha512,
"1.2.840.113549.1.1.1" => RSA,
"1.2.840.113549.1.1.5" => RSAWithSha1,
"1.2.840.113549.1.1.7" => RSAOAEP,
"1.2.840.113549.1.1.8" => MGF1,
"1.2.840.113549.1.1.9" => OaepPSpecified,
"1.2.840.113549.1.1.10" => RSAPSS,
"1.2.840.113549.1.1.11" => RSAWithSha256,
"1.2.840.113549.1.1.12" => RSAWithSha384,
"1.2.840.113549.1.1.13" => RSAWithSha512,
"1.2.840.113549.1.5.3" => PbeWithMD5AndDESCBC,
"1.2.840.113549.1.5.10" => PbeWithSha1AndDESCBC,
"1.2.840.113549.1.5.11" => PbeWithSha1AndRC2CBC,
"1.2.840.113549.1.5.12" => Pbkdf2,
"1.2.840.113549.1.5.13" => PasswordBasedEncryptionScheme2,
"1.2.840.113549.1.7.1" => Pkcs7Data,
"1.2.840.113549.1.7.2" => Pkcs7SignedData,
"1.2.840.113549.1.7.3" => Pkcs7EnvelopedData,
"1.2.840.113549.1.7.6" => Pkcs7EncryptedData,
"1.2.840.113549.1.9.1" => Pkcs9EmailAddress,
"1.2.840.113549.1.9.3" => Pkcs9ContentType,
"1.2.840.113549.1.9.4" => Pkcs9MessageDigest,
"1.2.840.113549.1.9.5" => Pkcs9SigningTime,
"1.2.840.113549.1.9.6" => Pkcs9CounterSigner,
"1.2.840.113549.1.9.7" => Pkcs9Challenge,
"1.2.840.113549.1.9.14" => Pkcs9ExtensionRequest,
"1.2.840.113549.1.9.15" => Pkcs9SMimeCapabilities,
"1.2.840.113549.1.9.16.1.4" => TstInfo,
"1.2.840.113549.1.9.16.2.12" => SigningCertificateAttr,
"1.2.840.113549.1.9.16.2.14" => SignatureTimeStampAttr,
"1.2.840.113549.1.9.16.2.47" => SigningCertificateV2Attr,
"1.2.840.113549.1.9.20" => Pkcs9FriendlyName,
"1.2.840.113549.1.9.21" => LocalKeyId,
"1.2.840.113549.1.9.22.1" => Pkcs12X509CertType,
"1.2.840.113549.1.12.1.3" => Pkcs12TripleDes,
"1.2.840.113549.1.12.1.5" => Pkcs12Rc2Cbc128,
"1.2.840.113549.1.12.1.6" => Pkcs12Rc2Cbc40,
"1.2.840.113549.1.12.10.1.1" => Pkcs12KeyBag,
"1.2.840.113549.1.12.10.1.2" => Pkcs12ShroudedKeyBag,
"1.2.840.113549.1.12.10.1.3" => Pkcs12CertBag,
"1.2.840.113549.1.12.10.1.5" => Pkcs12SecretBag,
"1.2.840.113549.1.12.10.1.6" => Pkcs12SafeContentsBag,
"1.2.840.113549.2.5" => MD5,
"1.2.840.113549.2.7" => HMACSHA1,
"1.2.840.113549.2.9" => HMACSHA256,
"1.2.840.113549.2.10" => HMACSHA384,
"1.2.840.113549.2.11" => HMACSHA512,
"1.2.840.113549.3.2" => RC2CBC,
"1.2.840.113549.3.7" => TripleDESCBC,
"1.3.6.1.4.1.311.17.1" => Pkcs12KeyProviderName,
"1.3.6.1.4.1.311.17.3.20" => KeyIdentifier,
"1.3.6.1.4.1.311.20.2.3" => UserPrincipalName,
"1.3.6.1.4.1.311.88.2.1" => DocumentNameAttr,
"1.3.6.1.4.1.311.88.2.2" => DocumentDescriptionAttr,
"1.3.6.1.5.5.7.3.1" => KeyPurposeTlsServer,
"1.3.6.1.5.5.7.3.2" => KeyPurposeTlsClient,
"1.3.6.1.5.5.7.3.3" => KeyPurposeCodeSign,
"1.3.6.1.5.5.7.3.4" => KeyPurposeEmailProtection,
"1.3.6.1.5.5.7.3.8" => KeyPurposeTimestamping,
"1.3.6.1.5.5.7.3.9" => KeyPurposeOcspSigner,
"1.3.6.1.5.5.7.6.2" => Pkcs7NoSignature,
"1.3.6.1.5.5.7.48.1" => OCSP,
"1.3.6.1.5.5.7.48.1.2" => OcspNonce,
"1.3.6.1.5.5.7.48.2" => CAIssuers,
"1.3.14.3.2.26" => SHA1,
"1.3.14.3.2.7" => DES,
"1.3.132.0.34" => Secp384r1,
"1.3.132.0.35" => Secp521r1,
"2.5.4.3" => CommonName,
"2.5.4.5" => SerialNumber,
"2.5.4.6" => CountryOrRegionName,
"2.5.4.7" => Locality,
"2.5.4.8" => StateOrProvinceName,
"2.5.4.10" => OrganizationName,
"2.5.4.11" => OrganizationalUnit,
"2.5.4.97" => OrganizationIdentifier,
"2.5.29.14" => SubjectKeyIdentifier,
"2.5.29.15" => KeyUsage,
"2.5.29.17" => SubjectAlternativeName,
"2.5.29.19" => BasicConstraints,
"2.5.29.20" => CrlNumber,
"2.5.29.35" => AuthorityKeyIdentifier,
"2.16.840.1.101.3.4.1.2" => Aes128Cbc,
"2.16.840.1.101.3.4.1.22" => Aes192Cbc,
"2.16.840.1.101.3.4.1.42" => Aes256Cbc,
"2.16.840.1.101.3.4.2.1" => Sha256,
"2.16.840.1.101.3.4.2.2" => Sha384,
"2.16.840.1.101.3.4.2.3" => Sha512,
"2.23.140.1.2.1" => CabForumDV,
"2.23.140.1.2.2" => CabForumOV,
_ => ReadOnlySpan<byte>.Empty,
};
}
}
internal static class WellKnownOids_PR
{
internal static string? GetValue(ReadOnlySpan<byte> contents)
{
return contents switch
{
[0x2A, 0x86, 0x48, 0xCE, 0x38, 0x04, 0x01,] => "1.2.840.10040.4.1",
[0x2A, 0x86, 0x48, 0xCE, 0x38, 0x04, 0x03,] => "1.2.840.10040.4.3",
[0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x02, 0x01,] => "1.2.840.10045.2.1",
[0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x01, 0x01,] => "1.2.840.10045.1.1",
[0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x01, 0x02,] => "1.2.840.10045.1.2",
[0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x03, 0x01, 0x07,] => "1.2.840.10045.3.1.7",
[0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, 0x01,] => "1.2.840.10045.4.1",
[0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, 0x03, 0x02,] => "1.2.840.10045.4.3.2",
[0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, 0x03, 0x03,] => "1.2.840.10045.4.3.3",
[0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, 0x03, 0x04,] => "1.2.840.10045.4.3.4",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x01,] => "1.2.840.113549.1.1.1",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x05,] => "1.2.840.113549.1.1.5",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x07,] => "1.2.840.113549.1.1.7",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x08,] => "1.2.840.113549.1.1.8",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x09,] => "1.2.840.113549.1.1.9",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x0A,] => "1.2.840.113549.1.1.10",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x0B,] => "1.2.840.113549.1.1.11",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x0C,] => "1.2.840.113549.1.1.12",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x0D,] => "1.2.840.113549.1.1.13",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x03,] => "1.2.840.113549.1.5.3",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x0A,] => "1.2.840.113549.1.5.10",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x0B,] => "1.2.840.113549.1.5.11",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x0C,] => "1.2.840.113549.1.5.12",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x0D,] => "1.2.840.113549.1.5.13",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x01,] => "1.2.840.113549.1.7.1",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x02,] => "1.2.840.113549.1.7.2",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x03,] => "1.2.840.113549.1.7.3",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x06,] => "1.2.840.113549.1.7.6",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x01,] => "1.2.840.113549.1.9.1",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x03,] => "1.2.840.113549.1.9.3",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x04,] => "1.2.840.113549.1.9.4",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x05,] => "1.2.840.113549.1.9.5",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x06,] => "1.2.840.113549.1.9.6",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x07,] => "1.2.840.113549.1.9.7",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x0E,] => "1.2.840.113549.1.9.14",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x0F,] => "1.2.840.113549.1.9.15",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x10, 0x01, 0x04,] => "1.2.840.113549.1.9.16.1.4",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x10, 0x02, 0x0C,] => "1.2.840.113549.1.9.16.2.12",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x10, 0x02, 0x0E,] => "1.2.840.113549.1.9.16.2.14",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x10, 0x02, 0x2F,] => "1.2.840.113549.1.9.16.2.47",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x14,] => "1.2.840.113549.1.9.20",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x15,] => "1.2.840.113549.1.9.21",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x16, 0x01,] => "1.2.840.113549.1.9.22.1",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x01, 0x03,] => "1.2.840.113549.1.12.1.3",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x01, 0x05,] => "1.2.840.113549.1.12.1.5",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x01, 0x06,] => "1.2.840.113549.1.12.1.6",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x01,] => "1.2.840.113549.1.12.10.1.1",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x02,] => "1.2.840.113549.1.12.10.1.2",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x03,] => "1.2.840.113549.1.12.10.1.3",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x05,] => "1.2.840.113549.1.12.10.1.5",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x06,] => "1.2.840.113549.1.12.10.1.6",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x05,] => "1.2.840.113549.2.5",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x07,] => "1.2.840.113549.2.7",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x09,] => "1.2.840.113549.2.9",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x0A,] => "1.2.840.113549.2.10",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x0B,] => "1.2.840.113549.2.11",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x03, 0x02,] => "1.2.840.113549.3.2",
[0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x03, 0x07,] => "1.2.840.113549.3.7",
[0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x11, 0x01,] => "1.3.6.1.4.1.311.17.1",
[0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x11, 0x03, 0x14,] => "1.3.6.1.4.1.311.17.3.20",
[0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x14, 0x02, 0x03,] => "1.3.6.1.4.1.311.20.2.3",
[0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x58, 0x02, 0x01,] => "1.3.6.1.4.1.311.88.2.1",
[0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x58, 0x02, 0x02,] => "1.3.6.1.4.1.311.88.2.2",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x01,] => "1.3.6.1.5.5.7.3.1",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x02,] => "1.3.6.1.5.5.7.3.2",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x03,] => "1.3.6.1.5.5.7.3.3",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x04,] => "1.3.6.1.5.5.7.3.4",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x08,] => "1.3.6.1.5.5.7.3.8",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x09,] => "1.3.6.1.5.5.7.3.9",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x06, 0x02,] => "1.3.6.1.5.5.7.6.2",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x30, 0x01,] => "1.3.6.1.5.5.7.48.1",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x30, 0x01, 0x02,] => "1.3.6.1.5.5.7.48.1.2",
[0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x30, 0x02,] => "1.3.6.1.5.5.7.48.2",
[0x2B, 0x0E, 0x03, 0x02, 0x1A,] => "1.3.14.3.2.26",
[0x2B, 0x0E, 0x03, 0x02, 0x07,] => "1.3.14.3.2.7",
[0x2B, 0x81, 0x04, 0x00, 0x22,] => "1.3.132.0.34",
[0x2B, 0x81, 0x04, 0x00, 0x23,] => "1.3.132.0.35",
[0x55, 0x04, 0x03,] => "2.5.4.3",
[0x55, 0x04, 0x05,] => "2.5.4.5",
[0x55, 0x04, 0x06,] => "2.5.4.6",
[0x55, 0x04, 0x07,] => "2.5.4.7",
[0x55, 0x04, 0x08,] => "2.5.4.8",
[0x55, 0x04, 0x0A,] => "2.5.4.10",
[0x55, 0x04, 0x0B,] => "2.5.4.11",
[0x55, 0x04, 0x61,] => "2.5.4.97",
[0x55, 0x1D, 0x0E,] => "2.5.29.14",
[0x55, 0x1D, 0x0F,] => "2.5.29.15",
[0x55, 0x1D, 0x11,] => "2.5.29.17",
[0x55, 0x1D, 0x13,] => "2.5.29.19",
[0x55, 0x1D, 0x14,] => "2.5.29.20",
[0x55, 0x1D, 0x23,] => "2.5.29.35",
[0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x01, 0x02,] => "2.16.840.1.101.3.4.1.2",
[0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x01, 0x16,] => "2.16.840.1.101.3.4.1.22",
[0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x01, 0x2A,] => "2.16.840.1.101.3.4.1.42",
[0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x01,] => "2.16.840.1.101.3.4.2.1",
[0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x02,] => "2.16.840.1.101.3.4.2.2",
[0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x03,] => "2.16.840.1.101.3.4.2.3",
[0x67, 0x81, 0x0C, 0x01, 0x02, 0x01,] => "2.23.140.1.2.1",
[0x67, 0x81, 0x0C, 0x01, 0x02, 0x02,] => "2.23.140.1.2.2",
_ => null,
};
}
internal static ReadOnlySpan<byte> GetContents(ReadOnlySpan<char> value)
{
ReadOnlySpan<byte> data = new byte[]
{
0x2A, 0x86, 0x48, 0xCE, 0x38, 0x04, 0x01, // DSA
0x2A, 0x86, 0x48, 0xCE, 0x38, 0x04, 0x03, // DSAWithSha1
0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x02, 0x01, // EC
0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x01, 0x01, // EcPrimeField
0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x01, 0x02, // EcChar2Field
0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x03, 0x01, 0x07, // Secp256r1
0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, 0x01, // ECDSAWithSha1
0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, 0x03, 0x02, // ECDSAWithSha256
0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, 0x03, 0x03, // ECDSAWithSha384
0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, 0x03, 0x04, // ECDSAWithSha512
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x01, // RSA
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x05, // RSAWithSha1
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x07, // RSAOAEP
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x08, // MGF1
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x09, // OaepPSpecified
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x0A, // RSAPSS
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x0B, // RSAWithSha256
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x0C, // RSAWithSha384
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x0D, // RSAWithSha512
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x03, // PbeWithMD5AndDESCBC
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x0A, // PbeWithSha1AndDESCBC
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x0B, // PbeWithSha1AndRC2CBC
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x0C, // Pbkdf2
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x05, 0x0D, // PasswordBasedEncryptionScheme2
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x01, // Pkcs7Data
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x02, // Pkcs7SignedData
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x03, // Pkcs7EnvelopedData
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x06, // Pkcs7EncryptedData
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x01, // Pkcs9EmailAddress
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x03, // Pkcs9ContentType
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x04, // Pkcs9MessageDigest
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x05, // Pkcs9SigningTime
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x06, // Pkcs9CounterSigner
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x07, // Pkcs9Challenge
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x0E, // Pkcs9ExtensionRequest
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x0F, // Pkcs9SMimeCapabilities
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x10, 0x01, 0x04, // TstInfo
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x10, 0x02, 0x0C, // SigningCertificateAttr
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x10, 0x02, 0x0E, // SignatureTimeStampAttr
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x10, 0x02, 0x2F, // SigningCertificateV2Attr
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x14, // Pkcs9FriendlyName
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x15, // LocalKeyId
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x16, 0x01, // Pkcs12X509CertType
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x01, 0x03, // Pkcs12TripleDes
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x01, 0x05, // Pkcs12Rc2Cbc128
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x01, 0x06, // Pkcs12Rc2Cbc40
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x01, // Pkcs12KeyBag
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x02, // Pkcs12ShroudedKeyBag
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x03, // Pkcs12CertBag
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x05, // Pkcs12SecretBag
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x06, // Pkcs12SafeContentsBag
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x05, // MD5
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x07, // HMACSHA1
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x09, // HMACSHA256
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x0A, // HMACSHA384
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x0B, // HMACSHA512
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x03, 0x02, // RC2CBC
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x03, 0x07, // TripleDESCBC
0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x11, 0x01, // Pkcs12KeyProviderName
0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x11, 0x03, 0x14, // KeyIdentifier
0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x14, 0x02, 0x03, // UserPrincipalName
0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x58, 0x02, 0x01, // DocumentNameAttr
0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x58, 0x02, 0x02, // DocumentDescriptionAttr
0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x01, // KeyPurposeTlsServer
0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x02, // KeyPurposeTlsClient
0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x03, // KeyPurposeCodeSign
0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x04, // KeyPurposeEmailProtection
0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x08, // KeyPurposeTimestamping
0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x09, // KeyPurposeOcspSigner
0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x06, 0x02, // Pkcs7NoSignature
0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x30, 0x01, // OCSP
0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x30, 0x01, 0x02, // OcspNonce
0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x30, 0x02, // CAIssuers
0x2B, 0x0E, 0x03, 0x02, 0x1A, // SHA1
0x2B, 0x0E, 0x03, 0x02, 0x07, // DES
0x2B, 0x81, 0x04, 0x00, 0x22, // Secp384r1
0x2B, 0x81, 0x04, 0x00, 0x23, // Secp521r1
0x55, 0x04, 0x03, // CommonName
0x55, 0x04, 0x05, // SerialNumber
0x55, 0x04, 0x06, // CountryOrRegionName
0x55, 0x04, 0x07, // Locality
0x55, 0x04, 0x08, // StateOrProvinceName
0x55, 0x04, 0x0A, // OrganizationName
0x55, 0x04, 0x0B, // OrganizationalUnit
0x55, 0x04, 0x61, // OrganizationIdentifier
0x55, 0x1D, 0x0E, // SubjectKeyIdentifier
0x55, 0x1D, 0x0F, // KeyUsage
0x55, 0x1D, 0x11, // SubjectAlternativeName
0x55, 0x1D, 0x13, // BasicConstraints
0x55, 0x1D, 0x14, // CrlNumber
0x55, 0x1D, 0x23, // AuthorityKeyIdentifier
0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x01, 0x02, // Aes128Cbc
0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x01, 0x16, // Aes192Cbc
0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x01, 0x2A, // Aes256Cbc
0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x01, // Sha256
0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x02, // Sha384
0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x03, // Sha512
0x67, 0x81, 0x0C, 0x01, 0x02, 0x01, // CabForumDV
0x67, 0x81, 0x0C, 0x01, 0x02, 0x02, // CabForumOV
};
return value switch
{
"1.2.840.10040.4.1" => data.Slice(0, 7), // DSA
"1.2.840.10040.4.3" => data.Slice(7, 7), // DSAWithSha1
"1.2.840.10045.2.1" => data.Slice(14, 7), // EC
"1.2.840.10045.1.1" => data.Slice(21, 7), // EcPrimeField
"1.2.840.10045.1.2" => data.Slice(28, 7), // EcChar2Field
"1.2.840.10045.3.1.7" => data.Slice(35, 8), // Secp256r1
"1.2.840.10045.4.1" => data.Slice(43, 7), // ECDSAWithSha1
"1.2.840.10045.4.3.2" => data.Slice(50, 8), // ECDSAWithSha256
"1.2.840.10045.4.3.3" => data.Slice(58, 8), // ECDSAWithSha384
"1.2.840.10045.4.3.4" => data.Slice(66, 8), // ECDSAWithSha512
"1.2.840.113549.1.1.1" => data.Slice(74, 9), // RSA
"1.2.840.113549.1.1.5" => data.Slice(83, 9), // RSAWithSha1
"1.2.840.113549.1.1.7" => data.Slice(92, 9), // RSAOAEP
"1.2.840.113549.1.1.8" => data.Slice(101, 9), // MGF1
"1.2.840.113549.1.1.9" => data.Slice(110, 9), // OaepPSpecified
"1.2.840.113549.1.1.10" => data.Slice(119, 9), // RSAPSS
"1.2.840.113549.1.1.11" => data.Slice(128, 9), // RSAWithSha256
"1.2.840.113549.1.1.12" => data.Slice(137, 9), // RSAWithSha384
"1.2.840.113549.1.1.13" => data.Slice(146, 9), // RSAWithSha512
"1.2.840.113549.1.5.3" => data.Slice(155, 9), // PbeWithMD5AndDESCBC
"1.2.840.113549.1.5.10" => data.Slice(164, 9), // PbeWithSha1AndDESCBC
"1.2.840.113549.1.5.11" => data.Slice(173, 9), // PbeWithSha1AndRC2CBC
"1.2.840.113549.1.5.12" => data.Slice(182, 9), // Pbkdf2
"1.2.840.113549.1.5.13" => data.Slice(191, 9), // PasswordBasedEncryptionScheme2
"1.2.840.113549.1.7.1" => data.Slice(200, 9), // Pkcs7Data
"1.2.840.113549.1.7.2" => data.Slice(209, 9), // Pkcs7SignedData
"1.2.840.113549.1.7.3" => data.Slice(218, 9), // Pkcs7EnvelopedData
"1.2.840.113549.1.7.6" => data.Slice(227, 9), // Pkcs7EncryptedData
"1.2.840.113549.1.9.1" => data.Slice(236, 9), // Pkcs9EmailAddress
"1.2.840.113549.1.9.3" => data.Slice(245, 9), // Pkcs9ContentType
"1.2.840.113549.1.9.4" => data.Slice(254, 9), // Pkcs9MessageDigest
"1.2.840.113549.1.9.5" => data.Slice(263, 9), // Pkcs9SigningTime
"1.2.840.113549.1.9.6" => data.Slice(272, 9), // Pkcs9CounterSigner
"1.2.840.113549.1.9.7" => data.Slice(281, 9), // Pkcs9Challenge
"1.2.840.113549.1.9.14" => data.Slice(290, 9), // Pkcs9ExtensionRequest
"1.2.840.113549.1.9.15" => data.Slice(299, 9), // Pkcs9SMimeCapabilities
"1.2.840.113549.1.9.16.1.4" => data.Slice(308, 11), // TstInfo
"1.2.840.113549.1.9.16.2.12" => data.Slice(319, 11), // SigningCertificateAttr
"1.2.840.113549.1.9.16.2.14" => data.Slice(330, 11), // SignatureTimeStampAttr
"1.2.840.113549.1.9.16.2.47" => data.Slice(341, 11), // SigningCertificateV2Attr
"1.2.840.113549.1.9.20" => data.Slice(352, 9), // Pkcs9FriendlyName
"1.2.840.113549.1.9.21" => data.Slice(361, 9), // LocalKeyId
"1.2.840.113549.1.9.22.1" => data.Slice(370, 10), // Pkcs12X509CertType
"1.2.840.113549.1.12.1.3" => data.Slice(380, 10), // Pkcs12TripleDes
"1.2.840.113549.1.12.1.5" => data.Slice(390, 10), // Pkcs12Rc2Cbc128
"1.2.840.113549.1.12.1.6" => data.Slice(400, 10), // Pkcs12Rc2Cbc40
"1.2.840.113549.1.12.10.1.1" => data.Slice(410, 11), // Pkcs12KeyBag
"1.2.840.113549.1.12.10.1.2" => data.Slice(421, 11), // Pkcs12ShroudedKeyBag
"1.2.840.113549.1.12.10.1.3" => data.Slice(432, 11), // Pkcs12CertBag
"1.2.840.113549.1.12.10.1.5" => data.Slice(443, 11), // Pkcs12SecretBag
"1.2.840.113549.1.12.10.1.6" => data.Slice(454, 11), // Pkcs12SafeContentsBag
"1.2.840.113549.2.5" => data.Slice(465, 8), // MD5
"1.2.840.113549.2.7" => data.Slice(473, 8), // HMACSHA1
"1.2.840.113549.2.9" => data.Slice(481, 8), // HMACSHA256
"1.2.840.113549.2.10" => data.Slice(489, 8), // HMACSHA384
"1.2.840.113549.2.11" => data.Slice(497, 8), // HMACSHA512
"1.2.840.113549.3.2" => data.Slice(505, 8), // RC2CBC
"1.2.840.113549.3.7" => data.Slice(513, 8), // TripleDESCBC
"1.3.6.1.4.1.311.17.1" => data.Slice(521, 9), // Pkcs12KeyProviderName
"1.3.6.1.4.1.311.17.3.20" => data.Slice(530, 10), // KeyIdentifier
"1.3.6.1.4.1.311.20.2.3" => data.Slice(540, 10), // UserPrincipalName
"1.3.6.1.4.1.311.88.2.1" => data.Slice(550, 10), // DocumentNameAttr
"1.3.6.1.4.1.311.88.2.2" => data.Slice(560, 10), // DocumentDescriptionAttr
"1.3.6.1.5.5.7.3.1" => data.Slice(570, 8), // KeyPurposeTlsServer
"1.3.6.1.5.5.7.3.2" => data.Slice(578, 8), // KeyPurposeTlsClient
"1.3.6.1.5.5.7.3.3" => data.Slice(586, 8), // KeyPurposeCodeSign
"1.3.6.1.5.5.7.3.4" => data.Slice(594, 8), // KeyPurposeEmailProtection
"1.3.6.1.5.5.7.3.8" => data.Slice(602, 8), // KeyPurposeTimestamping
"1.3.6.1.5.5.7.3.9" => data.Slice(610, 8), // KeyPurposeOcspSigner
"1.3.6.1.5.5.7.6.2" => data.Slice(618, 8), // Pkcs7NoSignature
"1.3.6.1.5.5.7.48.1" => data.Slice(626, 8), // OCSP
"1.3.6.1.5.5.7.48.1.2" => data.Slice(634, 9), // OcspNonce
"1.3.6.1.5.5.7.48.2" => data.Slice(643, 8), // CAIssuers
"1.3.14.3.2.26" => data.Slice(651, 5), // SHA1
"1.3.14.3.2.7" => data.Slice(656, 5), // DES
"1.3.132.0.34" => data.Slice(661, 5), // Secp384r1
"1.3.132.0.35" => data.Slice(666, 5), // Secp521r1
"2.5.4.3" => data.Slice(671, 3), // CommonName
"2.5.4.5" => data.Slice(674, 3), // SerialNumber
"2.5.4.6" => data.Slice(677, 3), // CountryOrRegionName
"2.5.4.7" => data.Slice(680, 3), // Locality
"2.5.4.8" => data.Slice(683, 3), // StateOrProvinceName
"2.5.4.10" => data.Slice(686, 3), // OrganizationName
"2.5.4.11" => data.Slice(689, 3), // OrganizationalUnit
"2.5.4.97" => data.Slice(692, 3), // OrganizationIdentifier
"2.5.29.14" => data.Slice(695, 3), // SubjectKeyIdentifier
"2.5.29.15" => data.Slice(698, 3), // KeyUsage
"2.5.29.17" => data.Slice(701, 3), // SubjectAlternativeName
"2.5.29.19" => data.Slice(704, 3), // BasicConstraints
"2.5.29.20" => data.Slice(707, 3), // CrlNumber
"2.5.29.35" => data.Slice(710, 3), // AuthorityKeyIdentifier
"2.16.840.1.101.3.4.1.2" => data.Slice(713, 9), // Aes128Cbc
"2.16.840.1.101.3.4.1.22" => data.Slice(722, 9), // Aes192Cbc
"2.16.840.1.101.3.4.1.42" => data.Slice(731, 9), // Aes256Cbc
"2.16.840.1.101.3.4.2.1" => data.Slice(740, 9), // Sha256
"2.16.840.1.101.3.4.2.2" => data.Slice(749, 9), // Sha384
"2.16.840.1.101.3.4.2.3" => data.Slice(758, 9), // Sha512
"2.23.140.1.2.1" => data.Slice(767, 6), // CabForumDV
"2.23.140.1.2.2" => data.Slice(773, 6), // CabForumOV
_ => ReadOnlySpan<byte>.Empty
};
}
}
}Thank you for your contribution to size reduction @am11 !
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By moving private static ROS to local ROS variable and changing switch expression to switch-case syntax, we save 7.3 KB in NativeAOT app.
It removes
System_Formats_Asn1_System_Formats_Asn1_WellKnownOids__GetContentsfrom top 10 largest shared framework methods list: