public boolean equals(Object o) {
if (o == null || !(o instanceof ASN1Sequence)) {
return false;
}
ASN1Sequence other = (ASN1Sequence) o;
if (this.size() != other.size()) {
return false;
}
Enumeration s1 = this.getObjects();
Enumeration s2 = other.getObjects();
while (s1.hasMoreElements()) {
Object o1 = s1.nextElement();
Object o2 = s2.nextElement();
if (o1 != null && o2 != null) {
if (!o1.equals(o2)) {
return false;
}
} else if (o1 == null && o2 == null) {
continue;
} else {
return false;
}
}
return true;
}
/**
* Constructor from ASN1Sequence.
*
* <p>the extensions are a list of constructed sequences, either with (OID, OctetString) or (OID,
* Boolean, OctetString)
*/
public X509Extensions(ASN1Sequence seq) {
Enumeration e = seq.getObjects();
while (e.hasMoreElements()) {
ASN1Sequence s = (ASN1Sequence) e.nextElement();
if (s.size() == 3) {
extensions.put(
s.getObjectAt(0),
new X509Extension((DERBoolean) s.getObjectAt(1), (ASN1OctetString) s.getObjectAt(2)));
} else {
extensions.put(
s.getObjectAt(0), new X509Extension(false, (ASN1OctetString) s.getObjectAt(1)));
}
ordering.addElement(s.getObjectAt(0));
}
}