diff options
Diffstat (limited to 'libraries/spongycastle/prov/src/main/java/org/spongycastle/x509/X509CertificatePair.java')
-rw-r--r-- | libraries/spongycastle/prov/src/main/java/org/spongycastle/x509/X509CertificatePair.java | 167 |
1 files changed, 0 insertions, 167 deletions
diff --git a/libraries/spongycastle/prov/src/main/java/org/spongycastle/x509/X509CertificatePair.java b/libraries/spongycastle/prov/src/main/java/org/spongycastle/x509/X509CertificatePair.java deleted file mode 100644 index 39c0b407c..000000000 --- a/libraries/spongycastle/prov/src/main/java/org/spongycastle/x509/X509CertificatePair.java +++ /dev/null @@ -1,167 +0,0 @@ -package org.spongycastle.x509; - -import java.io.IOException; -import java.security.cert.CertificateEncodingException; -import java.security.cert.CertificateParsingException; -import java.security.cert.X509Certificate; - -import org.spongycastle.asn1.ASN1Encoding; -import org.spongycastle.asn1.ASN1InputStream; -import org.spongycastle.asn1.x509.Certificate; -import org.spongycastle.asn1.x509.CertificatePair; -import org.spongycastle.jce.provider.X509CertificateObject; - -/** - * This class contains a cross certificate pair. Cross certificates pairs may - * contain two cross signed certificates from two CAs. A certificate from the - * other CA to this CA is contained in the forward certificate, the certificate - * from this CA to the other CA is contained in the reverse certificate. - */ -public class X509CertificatePair -{ - private X509Certificate forward; - private X509Certificate reverse; - - /** - * Constructor. - * - * @param forward Certificate from the other CA to this CA. - * @param reverse Certificate from this CA to the other CA. - */ - public X509CertificatePair( - X509Certificate forward, - X509Certificate reverse) - { - this.forward = forward; - this.reverse = reverse; - } - - /** - * Constructor from a ASN.1 CertificatePair structure. - * - * @param pair The <code>CertificatePair</code> ASN.1 object. - */ - public X509CertificatePair( - CertificatePair pair) - throws CertificateParsingException - { - if (pair.getForward() != null) - { - this.forward = new X509CertificateObject(pair.getForward()); - } - if (pair.getReverse() != null) - { - this.reverse = new X509CertificateObject(pair.getReverse()); - } - } - - public byte[] getEncoded() - throws CertificateEncodingException - { - Certificate f = null; - Certificate r = null; - try - { - if (forward != null) - { - f = Certificate.getInstance(new ASN1InputStream( - forward.getEncoded()).readObject()); - if (f == null) - { - throw new CertificateEncodingException("unable to get encoding for forward"); - } - } - if (reverse != null) - { - r = Certificate.getInstance(new ASN1InputStream( - reverse.getEncoded()).readObject()); - if (r == null) - { - throw new CertificateEncodingException("unable to get encoding for reverse"); - } - } - return new CertificatePair(f, r).getEncoded(ASN1Encoding.DER); - } - catch (IllegalArgumentException e) - { - throw new ExtCertificateEncodingException(e.toString(), e); - } - catch (IOException e) - { - throw new ExtCertificateEncodingException(e.toString(), e); - } - } - - /** - * Returns the certificate from the other CA to this CA. - * - * @return Returns the forward certificate. - */ - public X509Certificate getForward() - { - return forward; - } - - /** - * Return the certificate from this CA to the other CA. - * - * @return Returns the reverse certificate. - */ - public X509Certificate getReverse() - { - return reverse; - } - - public boolean equals(Object o) - { - if (o == null) - { - return false; - } - if (!(o instanceof X509CertificatePair)) - { - return false; - } - X509CertificatePair pair = (X509CertificatePair)o; - boolean equalReverse = true; - boolean equalForward = true; - if (forward != null) - { - equalForward = this.forward.equals(pair.forward); - } - else - { - if (pair.forward != null) - { - equalForward = false; - } - } - if (reverse != null) - { - equalReverse = this.reverse.equals(pair.reverse); - } - else - { - if (pair.reverse != null) - { - equalReverse = false; - } - } - return equalForward && equalReverse; - } - - public int hashCode() - { - int hash = -1; - if (forward != null) - { - hash ^= forward.hashCode(); - } - if (reverse != null) - { - hash *= 17; - hash ^= reverse.hashCode(); - } - return hash; - } -} |