Asn1UTCTime Class Reference
Public Member Functions | |
Asn1UTCTime (System.String data, bool useDerRules) | |
Asn1UTCTime (System.String data) | |
Asn1UTCTime (bool useDerRules) | |
Asn1UTCTime () | |
override void | Clear () |
override System.Int32 | CompareTo (System.Object obj) |
override void | Decode (Asn1BerDecodeBuffer buffer, bool explicitTagging, int implicitLength) |
override void | Encode (Asn1XmlEncoder buffer, System.String elemName, System.String nsPrefix) |
override void | Encode (Asn1XerEncoder buffer, System.String elemName) |
override void | Encode (Asn1BerOutputStream outs, bool explicitTagging) |
override int | Encode (Asn1BerEncodeBuffer buffer, bool explicitTagging) |
virtual void | EncodeXMLData (Asn1XmlXerEncoder buffer) |
override void | ParseString (System.String data) |
override void | SetTime (System.DateTime time) |
Static Public Attributes | |
static new readonly Asn1Tag | _TAG |
Protected Member Functions | |
internal override bool | CompileString () |
internal override void | Init () |
Properties | |
override string | Fraction [get, set] |
override int | Year [get, set] |
Detailed Description
This is a container class for holding the components of an ASN.1 UTC time string value.
Constructor & Destructor Documentation
Asn1UTCTime | ( | ) |
The default constructor creates an empty time string object.
Asn1UTCTime | ( | bool | useDerRules | ) |
This constructor creates an empty UTCTime string object and allows DER encoding rules to be specified.
- Parameters:
-
useDerRules 'true' if time string should be encoded with DER/PER.
Asn1UTCTime | ( | System.String | data | ) |
This version of the constructor can be used to set the string mValue
member variable to the given time string.
- Parameters:
-
data UTCTime as string
Asn1UTCTime | ( | System.String | data, | |
bool | useDerRules | |||
) |
This version of the constructor can be used to set the string mValue
member variable to the given time string and specify DER encoding rules be used to construct the string.
- Parameters:
-
data UTCTime as string useDerRules 'true' if time string should be encoded with DER/PER.
Member Function Documentation
override void Clear | ( | ) | [virtual] |
Clears out time string.
Reimplemented from Asn1Time.
override System.Int32 CompareTo | ( | System.Object | obj | ) | [virtual] |
This method compares this object with Asn1Time class instance or with System.DateTime instance. Returns a negative integer, zero, or a positive integer as this object is less than, equal to, or greater than the specified object. Note that the action of this method may differentiate for different inherited Asn1Time classes.
- Parameters:
-
obj the Object to be compared.
- Returns:
- The difference in Ticks with the specified object.
Reimplemented from Asn1Time.
internal override bool CompileString | ( | ) | [protected, virtual] |
Compiles new time string accoring X.680 (clause 42) and ISO 8601.
- Returns:
true
if successful; otherwisefalse
.
Implements Asn1Time.
override void Decode | ( | Asn1BerDecodeBuffer | buffer, | |
bool | explicitTagging, | |||
int | implicitLength | |||
) | [virtual] |
This method decodes an ASN.1 UTCTime value including the UNIVERSAL tag value and length if explicit tagging is specified.
- Parameters:
-
buffer Decode message buffer object explicitTagging Flag indicating element is explicitly tagged implicitLength Length of contents if implicit
Reimplemented from Asn1Type.
override void Encode | ( | Asn1XmlEncoder | buffer, | |
System.String | elemName, | |||
System.String | nsPrefix | |||
) | [virtual] |
This method encodes ASN.1 UTC Time string into xsd:dateTime format with element and namespace prefix name tag according to the XML Encoding as specified in the w3c XML standard(asn2xsd).
- Parameters:
-
buffer Encode message buffer object elemName XML element name used to wrap string nsPrefix Element namespace value
Reimplemented from Asn1CharString.
override void Encode | ( | Asn1XerEncoder | buffer, | |
System.String | elemName | |||
) | [virtual] |
This method encodes ASN.1 UTC Time string into xsd:dateTime format with element tag according to the XML Encoding as specified in the itu-t XER standard.
- Parameters:
-
buffer Encode message buffer object elemName XML element name used to wrap string
Reimplemented from Asn1CharString.
override void Encode | ( | Asn1BerOutputStream | outs, | |
bool | explicitTagging | |||
) | [virtual] |
This method encodes and writes to the stream an ASN.1 UTC time string value including the UNIVERSAL tag value and length if explicit tagging is specified. This overloaded version uses the Basic Encoding Rules (BER).
Throws, Exception thrown by C# System.IO.Stream for I/O error
- Parameters:
-
outs BER Output Stream object explicitTagging Flag indicating explicit tagging should be done
- Exceptions:
-
Asn1Exception Thrown, if operation is failed.
Reimplemented from Asn1Type.
override int Encode | ( | Asn1BerEncodeBuffer | buffer, | |
bool | explicitTagging | |||
) | [virtual] |
This method encodes an ASN.1 UTCTime type. The UNIVERSAL tag value and length is also encoded if explicit tagging is specified.
- Parameters:
-
buffer Encode message buffer object explicitTagging Flag indicating explicit tagging should be done
- Returns:
- Length in octets of encoded component
Reimplemented from Asn1Type.
virtual void EncodeXMLData | ( | Asn1XmlXerEncoder | buffer | ) | [virtual] |
This method encodes ASN.1 UTC Time string into xsd:dateTime format XML dateTime format YYYY-MM-DDTHH:MM:SS[.SSSS][(Z|(+|-)HH:MM)] Asn1 UTCTime format YYYYMMDDHH[MM](Z|(+|-)HH(MM))
- Parameters:
-
buffer Encode message buffer object
internal override void Init | ( | ) | [protected, virtual] |
This method initializes the Asn1UTCTime class member variables.
Reimplemented from Asn1Time.
override void ParseString | ( | System.String | data | ) | [virtual] |
This method parses passed UTCTime string.
- Parameters:
-
data The UTCTime string value to be parsed.
- Exceptions:
-
Asn1Exception Thrown, if operation is failed.
Implements Asn1Time.
override void SetTime | ( | System.DateTime | time | ) | [virtual] |
This method converts the System.DateTime value to UTCTime string.
- Parameters:
-
time The System.DateTime value.
- Exceptions:
-
Asn1Exception Thrown, if operation is failed.
Reimplemented from Asn1Time.
Member Data Documentation
The _TAG
constant describes the universal tag for this data type (UNIVERSAL 23).
Reimplemented from Asn1Type.
Property Documentation
override string Fraction [get, set] |
Gets the Fraction component of the UTC Time. Which is always Zero(i.e. empty string)
Value:
Zero or empty string
- Exceptions:
-
Asn1Exception Always thrown for Sets call.
Reimplemented from Asn1Time.
override int Year [get, set] |
Gets or Sets the year component of the time value. You may pass 'year' parameter either as two last digits of the year (00 - 99) or as full 4 digits (0 - 9999). Note Gets returns year in full 4 digits format.
Value:
Year component (full 4 digits).
- Exceptions:
-
Asn1Exception Thrown, if operation is failed.
Reimplemented from Asn1Time.