diff options
Diffstat (limited to 'core/src/main/java/org/bouncycastle/asn1/cms/Time.java')
| -rw-r--r-- | core/src/main/java/org/bouncycastle/asn1/cms/Time.java | 198 |
1 files changed, 0 insertions, 198 deletions
diff --git a/core/src/main/java/org/bouncycastle/asn1/cms/Time.java b/core/src/main/java/org/bouncycastle/asn1/cms/Time.java deleted file mode 100644 index 84f12a9c..00000000 --- a/core/src/main/java/org/bouncycastle/asn1/cms/Time.java +++ /dev/null @@ -1,198 +0,0 @@ -package org.bouncycastle.asn1.cms; - -import java.text.ParseException; -import java.text.SimpleDateFormat; -import java.util.Date; -import java.util.Locale; -import java.util.SimpleTimeZone; - -import org.bouncycastle.asn1.ASN1Choice; -import org.bouncycastle.asn1.ASN1GeneralizedTime; -import org.bouncycastle.asn1.ASN1Object; -import org.bouncycastle.asn1.ASN1Primitive; -import org.bouncycastle.asn1.ASN1TaggedObject; -import org.bouncycastle.asn1.ASN1UTCTime; -import org.bouncycastle.asn1.DERGeneralizedTime; -import org.bouncycastle.asn1.DERUTCTime; - -/** - * <a href="http://tools.ietf.org/html/rfc5652#section-11.3">RFC 5652</a>: - * Dual-mode timestamp format producing either UTCTIme or GeneralizedTime. - * <p> - * <pre> - * Time ::= CHOICE { - * utcTime UTCTime, - * generalTime GeneralizedTime } - * </pre> - * <p> - * This has a constructor using java.util.Date for input which generates - * a {@link org.bouncycastle.asn1.DERUTCTime DERUTCTime} object if the - * supplied datetime is in range 1950-01-01-00:00:00 UTC until 2049-12-31-23:59:60 UTC. - * If the datetime value is outside that range, the generated object will be - * {@link org.bouncycastle.asn1.DERGeneralizedTime DERGeneralizedTime}. - */ -public class Time - extends ASN1Object - implements ASN1Choice -{ - ASN1Primitive time; - - public static Time getInstance( - ASN1TaggedObject obj, - boolean explicit) - { - return getInstance(obj.getObject()); - } - - /** - * @deprecated use getInstance() - */ - public Time( - ASN1Primitive time) - { - if (!(time instanceof ASN1UTCTime) - && !(time instanceof ASN1GeneralizedTime)) - { - throw new IllegalArgumentException("unknown object passed to Time"); - } - - this.time = time; - } - - /** - * Creates a time object from a given date - if the date is between 1950 - * and 2049 a UTCTime object is generated, otherwise a GeneralizedTime - * is used. - * - * @param time a date object representing the time of interest. - */ - public Time( - Date time) - { - SimpleTimeZone tz = new SimpleTimeZone(0, "Z"); - SimpleDateFormat dateF = new SimpleDateFormat("yyyyMMddHHmmss"); - - dateF.setTimeZone(tz); - - String d = dateF.format(time) + "Z"; - int year = Integer.parseInt(d.substring(0, 4)); - - if (year < 1950 || year > 2049) - { - this.time = new DERGeneralizedTime(d); - } - else - { - this.time = new DERUTCTime(d.substring(2)); - } - } - - /** - * Creates a time object from a given date and locale - if the date is between 1950 - * and 2049 a UTCTime object is generated, otherwise a GeneralizedTime - * is used. You may need to use this constructor if the default locale - * doesn't use a Gregorian calender so that the GeneralizedTime produced is compatible with other ASN.1 implementations. - * - * @param time a date object representing the time of interest. - * @param locale an appropriate Locale for producing an ASN.1 GeneralizedTime value. - */ - public Time( - Date time, - Locale locale) - { - SimpleTimeZone tz = new SimpleTimeZone(0, "Z"); - SimpleDateFormat dateF = new SimpleDateFormat("yyyyMMddHHmmss", locale); - - dateF.setTimeZone(tz); - - String d = dateF.format(time) + "Z"; - int year = Integer.parseInt(d.substring(0, 4)); - - if (year < 1950 || year > 2049) - { - this.time = new DERGeneralizedTime(d); - } - else - { - this.time = new DERUTCTime(d.substring(2)); - } - } - - /** - * Return a Time object from the given object. - * <p> - * Accepted inputs: - * <ul> - * <li> null → null - * <li> {@link Time} object - * <li> {@link org.bouncycastle.asn1.DERUTCTime DERUTCTime} object - * <li> {@link org.bouncycastle.asn1.DERGeneralizedTime DERGeneralizedTime} object - * </ul> - * - * @param obj the object we want converted. - * @exception IllegalArgumentException if the object cannot be converted. - */ - public static Time getInstance( - Object obj) - { - if (obj == null || obj instanceof Time) - { - return (Time)obj; - } - else if (obj instanceof ASN1UTCTime) - { - return new Time((ASN1UTCTime)obj); - } - else if (obj instanceof ASN1GeneralizedTime) - { - return new Time((ASN1GeneralizedTime)obj); - } - - throw new IllegalArgumentException("unknown object in factory: " + obj.getClass().getName()); - } - - /** - * Get the date+tine as a String in full form century format. - */ - public String getTime() - { - if (time instanceof ASN1UTCTime) - { - return ((ASN1UTCTime)time).getAdjustedTime(); - } - else - { - return ((ASN1GeneralizedTime)time).getTime(); - } - } - - /** - * Get java.util.Date version of date+time. - */ - public Date getDate() - { - try - { - if (time instanceof ASN1UTCTime) - { - return ((ASN1UTCTime)time).getAdjustedDate(); - } - else - { - return ((ASN1GeneralizedTime)time).getDate(); - } - } - catch (ParseException e) - { // this should never happen - throw new IllegalStateException("invalid date string: " + e.getMessage()); - } - } - - /** - * Produce an object suitable for an ASN1OutputStream. - */ - public ASN1Primitive toASN1Primitive() - { - return time; - } -} |