diff options
Diffstat (limited to 'crypto/src/asn1/Asn1OutputStream.cs')
| -rw-r--r-- | crypto/src/asn1/Asn1OutputStream.cs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/crypto/src/asn1/Asn1OutputStream.cs b/crypto/src/asn1/Asn1OutputStream.cs index 1a69d7c2c..59178ea31 100644 --- a/crypto/src/asn1/Asn1OutputStream.cs +++ b/crypto/src/asn1/Asn1OutputStream.cs @@ -77,7 +77,11 @@ namespace Org.BouncyCastle.Asn1 return; } +#if NETCOREAPP2_1_OR_GREATER || NETSTANDARD2_1_OR_GREATER + Span<byte> stack = stackalloc byte[5]; +#else byte[] stack = new byte[5]; +#endif int pos = stack.Length; do @@ -90,7 +94,11 @@ namespace Org.BouncyCastle.Asn1 int count = stack.Length - pos; stack[--pos] = (byte)(0x80 | count); +#if NETCOREAPP2_1_OR_GREATER || NETSTANDARD2_1_OR_GREATER + Write(stack[pos..]); +#else Write(stack, pos, count + 1); +#endif } internal void WriteIdentifier(int tagClass, int tagNo) @@ -101,7 +109,11 @@ namespace Org.BouncyCastle.Asn1 return; } +#if NETCOREAPP2_1_OR_GREATER || NETSTANDARD2_1_OR_GREATER + Span<byte> stack = stackalloc byte[6]; +#else byte[] stack = new byte[6]; +#endif int pos = stack.Length; stack[--pos] = (byte)(tagNo & 0x7F); @@ -113,7 +125,11 @@ namespace Org.BouncyCastle.Asn1 stack[--pos] = (byte)(tagClass | 0x1F); +#if NETCOREAPP2_1_OR_GREATER || NETSTANDARD2_1_OR_GREATER + Write(stack[pos..]); +#else Write(stack, pos, stack.Length - pos); +#endif } internal static IAsn1Encoding[] GetContentsEncodings(int encoding, Asn1Encodable[] elements) |