diff options
Diffstat (limited to 'pki/base/util/src/com/netscape/cmsutil/ocsp/BasicOCSPResponse.java')
| -rw-r--r-- | pki/base/util/src/com/netscape/cmsutil/ocsp/BasicOCSPResponse.java | 155 |
1 files changed, 68 insertions, 87 deletions
diff --git a/pki/base/util/src/com/netscape/cmsutil/ocsp/BasicOCSPResponse.java b/pki/base/util/src/com/netscape/cmsutil/ocsp/BasicOCSPResponse.java index f6306b78..bdb9188e 100644 --- a/pki/base/util/src/com/netscape/cmsutil/ocsp/BasicOCSPResponse.java +++ b/pki/base/util/src/com/netscape/cmsutil/ocsp/BasicOCSPResponse.java @@ -35,7 +35,7 @@ import org.mozilla.jss.pkix.primitive.AlgorithmIdentifier; /** * RFC 2560: - * + * * <pre> * BasicOCSPResponse ::= SEQUENCE { * tbsResponseData ResponseData, @@ -43,11 +43,10 @@ import org.mozilla.jss.pkix.primitive.AlgorithmIdentifier; * signature BIT STRING, * certs [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL } * </pre> - * + * * @version $Revision$ $Date$ */ -public class BasicOCSPResponse implements Response -{ +public class BasicOCSPResponse implements Response { private byte mData[] = null; private ResponseData _rd = null; private AlgorithmIdentifier _signAlg = null; @@ -55,47 +54,43 @@ public class BasicOCSPResponse implements Response private Certificate _certs[] = null; public BasicOCSPResponse(ResponseData rd, AlgorithmIdentifier signAlg, - BIT_STRING signature, Certificate certs[]) - { + BIT_STRING signature, Certificate certs[]) { _rd = rd; _signAlg = signAlg; _signature = signature; _certs = certs; } - public BasicOCSPResponse(OCTET_STRING os) - { + public BasicOCSPResponse(OCTET_STRING os) { this(os.toByteArray()); } - public BasicOCSPResponse(byte data[]) - { + public BasicOCSPResponse(byte data[]) { mData = data; // extract _rd, _signAlg, _signature and _certs try { - BasicOCSPResponse resp = (BasicOCSPResponse) getTemplate().decode(new ByteArrayInputStream(data)); + BasicOCSPResponse resp = (BasicOCSPResponse) getTemplate().decode( + new ByteArrayInputStream(data)); _rd = resp.getResponseData(); _signAlg = resp.getSignatureAlgorithm(); _signature = resp.getSignature(); _certs = resp.getCerts(); - } catch (Exception e) { + } catch (Exception e) { // exception in decoding byte data - } + } } private static final Tag TAG = SEQUENCE.TAG; - public Tag getTag() - { + public Tag getTag() { return TAG; } - public void encode(Tag t, OutputStream os) throws IOException - { - if (mData != null) { - os.write(mData); - } else { + public void encode(Tag t, OutputStream os) throws IOException { + if (mData != null) { + os.write(mData); + } else { SEQUENCE seq = new SEQUENCE(); seq.addElement(_rd); seq.addElement(_signAlg); @@ -105,50 +100,42 @@ public class BasicOCSPResponse implements Response for (Certificate c : _certs) { certsSeq.addElement(c); } - EXPLICIT certsExplicit = new EXPLICIT(new Tag(0),certsSeq); + EXPLICIT certsExplicit = new EXPLICIT(new Tag(0), certsSeq); seq.addElement(certsExplicit); } - seq.encode(t,os); - } + seq.encode(t, os); + } } - public void encode(OutputStream os) throws IOException - { + public void encode(OutputStream os) throws IOException { encode(TAG, os); } - public OCTET_STRING getBytes() - { + public OCTET_STRING getBytes() { return null; } - public ResponseData getResponseData() - { + public ResponseData getResponseData() { return _rd; } - public AlgorithmIdentifier getSignatureAlgorithm() - { + public AlgorithmIdentifier getSignatureAlgorithm() { return _signAlg; } - public BIT_STRING getSignature() - { + public BIT_STRING getSignature() { return _signature; } - public int getCertsCount() - { + public int getCertsCount() { return (_certs != null) ? _certs.length : 0; } - public Certificate[] getCerts() - { - return _certs; + public Certificate[] getCerts() { + return _certs; } - public Certificate getCertificateAt(int pos) - { + public Certificate getCertificateAt(int pos) { return (_certs != null) ? _certs[pos] : null; } @@ -161,54 +148,48 @@ public class BasicOCSPResponse implements Response /** * A Template for decoding <code>ResponseBytes</code>. */ - public static class Template implements ASN1Template - { + public static class Template implements ASN1Template { private SEQUENCE.Template seqt; - public Template() - { - seqt = new SEQUENCE.Template(); - seqt.addElement( ResponseData.getTemplate() ); - seqt.addElement( AlgorithmIdentifier.getTemplate() ); - seqt.addElement( BIT_STRING.getTemplate() ); - seqt.addOptionalElement( new EXPLICIT.Template( - new Tag(0), new SEQUENCE.OF_Template( - Certificate.getTemplate())) ); - } - - public boolean tagMatch(Tag tag) - { - return TAG.equals(tag); - } - - public ASN1Value decode(InputStream istream) - throws InvalidBERException, IOException - { - return decode(TAG, istream); - } - - public ASN1Value decode(Tag implicitTag, InputStream istream) - throws InvalidBERException, IOException - { - SEQUENCE seq = (SEQUENCE) seqt.decode(implicitTag, istream); - - ResponseData rd = (ResponseData)seq.elementAt(0); - AlgorithmIdentifier alg = (AlgorithmIdentifier)seq.elementAt(1); - BIT_STRING bs = (BIT_STRING)seq.elementAt(2); - Certificate[] certs = null; - if (seq.size() == 4) { - // optional certificates are present - EXPLICIT certSeqExplicit = (EXPLICIT) seq.elementAt(3); - SEQUENCE certSeq = (SEQUENCE) certSeqExplicit.getContent(); - if (certSeq != null) { - certs = new Certificate[certSeq.size()]; - for (int x = 0; x < certSeq.size(); x++) { - certs[x] = (Certificate) certSeq.elementAt(x); - } - } - } - - return new BasicOCSPResponse(rd, alg, bs, certs); - } + public Template() { + seqt = new SEQUENCE.Template(); + seqt.addElement(ResponseData.getTemplate()); + seqt.addElement(AlgorithmIdentifier.getTemplate()); + seqt.addElement(BIT_STRING.getTemplate()); + seqt.addOptionalElement(new EXPLICIT.Template(new Tag(0), + new SEQUENCE.OF_Template(Certificate.getTemplate()))); + } + + public boolean tagMatch(Tag tag) { + return TAG.equals(tag); + } + + public ASN1Value decode(InputStream istream) + throws InvalidBERException, IOException { + return decode(TAG, istream); + } + + public ASN1Value decode(Tag implicitTag, InputStream istream) + throws InvalidBERException, IOException { + SEQUENCE seq = (SEQUENCE) seqt.decode(implicitTag, istream); + + ResponseData rd = (ResponseData) seq.elementAt(0); + AlgorithmIdentifier alg = (AlgorithmIdentifier) seq.elementAt(1); + BIT_STRING bs = (BIT_STRING) seq.elementAt(2); + Certificate[] certs = null; + if (seq.size() == 4) { + // optional certificates are present + EXPLICIT certSeqExplicit = (EXPLICIT) seq.elementAt(3); + SEQUENCE certSeq = (SEQUENCE) certSeqExplicit.getContent(); + if (certSeq != null) { + certs = new Certificate[certSeq.size()]; + for (int x = 0; x < certSeq.size(); x++) { + certs[x] = (Certificate) certSeq.elementAt(x); + } + } + } + + return new BasicOCSPResponse(rd, alg, bs, certs); + } } } |