System.Formats.Asn1 Namespace
Important
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Contains types used in reading and writing Abstract Syntax Notation One (ASN.1) data structures.
Classes
| AsnContentException |
The exception that is thrown when an encoded ASN.1 value cannot be successfully decoded. |
| AsnDecoder |
Provides stateless methods for decoding BER-encoded, CER-encoded, and DER-encoded ASN.1 data. |
| AsnReader |
A stateful, forward-only reader for BER-, CER-, or DER-encoded ASN.1 data. |
| AsnWriter |
A writer for BER-, CER-, and DER-encoded ASN.1 data. |
Structs
| Asn1Tag |
This type represents an ASN.1 tag, as described in ITU-T Recommendation X.680. |
| AsnReaderOptions |
Specifies options that modify the behavior of an AsnReader. |
| AsnWriter.Scope |
Provides an IDisposable target for safely closing an opened tag by using a lexical scope as a logical scope. |
Enums
| AsnEncodingRules | |
| TagClass |
The tag class for a particular ASN.1 tag. |
| UniversalTagNumber |
Tag assignments for the UNIVERSAL class in ITU-T X.680. |
Remarks
For more information, see the ASN.1 BER/CER/DER reader and writer design document.
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