System.Security.Cryptography.Encoding Represents Abstract Syntax Notation One (ASN.1)-encoded data. Initializes a new instance of the class. Initializes a new instance of the class using a byte array. A byte array that contains Abstract Syntax Notation One (ASN.1)-encoded data. Initializes a new instance of the class using an instance of the class. An instance of the class. is null. Initializes a new instance of the class using an object and a byte array. An object. A byte array that contains Abstract Syntax Notation One (ASN.1)-encoded data. Initializes a new instance of the class using a byte array. A string that represents information. A byte array that contains Abstract Syntax Notation One (ASN.1)-encoded data. Copies information from an object. The object to base the new object on. is null. Returns a formatted version of the Abstract Syntax Notation One (ASN.1)-encoded data as a string. A formatted string that represents the Abstract Syntax Notation One (ASN.1)-encoded data. true if the return string should contain carriage returns; otherwise, false. Gets or sets the value for an object. An object. Gets or sets the Abstract Syntax Notation One (ASN.1)-encoded data represented in a byte array. A byte array that represents the Abstract Syntax Notation One (ASN.1)-encoded data. The value is null. Represents a cryptographic object identifier. This class cannot be inherited. Initializes a new instance of the class using the specified object. The object identifier information to use to create the new object identifier. is null. Initializes a new instance of the class using a string value of an object. An object identifier. Initializes a new instance of the class using the specified value and friendly name. The dotted number of the identifier. The friendly name of the identifier. Gets or sets the friendly name of the identifier. The friendly name of the identifier. Creates an object from an OID friendly name by searching the specified group. An object that represents the specified OID. The friendly name of the identifier. The group to search in. is null. The OID was not found. Creates an object by using the specified OID value and group. A new instance of an object. The OID value. The group to search in. is null. The friendly name for the OID value was not found. Gets or sets the dotted number of the identifier. The dotted number of the identifier. Represents a collection of objects. This class cannot be inherited. Initializes a new instance of the class. Adds an object to the object. The index of the added object. The object to add to the collection. Copies the object into an array. The array to copy the object into. The location where the copy operation starts. Gets the number of objects in a collection. The number of objects in a collection. Returns an object that can be used to navigate the object. An object. Gets an object from the object. An object. The location of the object in the collection. Gets the first object that contains a value of the property or a value of the property that matches the specified string value from the object. An object. A string that represents a property or a property. Copies the object into an array. The array to copy the object to. The location where the copy operation starts. cannot be a multidimensional array.-or-The length of is an invalid offset length. is null. The value of is out range. Returns an object that can be used to navigate the object. An object that can be used to navigate the collection. Provides the ability to navigate through an object. This class cannot be inherited. Gets the current object in an object. The current object in the collection. Advances to the next object in an object. true, if the enumerator was successfully advanced to the next element; false, if the enumerator has passed the end of the collection. The collection was modified after the enumerator was created. Sets an enumerator to its initial position. The collection was modified after the enumerator was created. Gets the current object in an object. The current object. Identifies Windows cryptographic object identifier (OID) groups. All the groups. The Windows group that is represented by CRYPT_RDN_ATTR_OID_GROUP_ID. The Windows group that is represented by CRYPT_ENCRYPT_ALG_OID_GROUP_ID. The Windows group that is represented by CRYPT_ENHKEY_USAGE_OID_GROUP_ID. The Windows group that is represented by CRYPT_EXT_OR_ATTR_OID_GROUP_ID. The Windows group that is represented by CRYPT_HASH_ALG_OID_GROUP_ID. The Windows group that is represented by CRYPT_KDF_OID_GROUP_ID. The Windows group that is represented by CRYPT_POLICY_OID_GROUP_ID. The Windows group that is represented by CRYPT_PUBKEY_ALG_OID_GROUP_ID. The Windows group that is represented by CRYPT_SIGN_ALG_OID_GROUP_ID. The Windows group that is represented by CRYPT_TEMPLATE_OID_GROUP_ID.