diff options
Diffstat (limited to 'pkix/src/main/java/org/bouncycastle/cert/crmf/PKIArchiveControlBuilder.java')
| -rw-r--r-- | pkix/src/main/java/org/bouncycastle/cert/crmf/PKIArchiveControlBuilder.java | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/pkix/src/main/java/org/bouncycastle/cert/crmf/PKIArchiveControlBuilder.java b/pkix/src/main/java/org/bouncycastle/cert/crmf/PKIArchiveControlBuilder.java deleted file mode 100644 index 9edf75c7..00000000 --- a/pkix/src/main/java/org/bouncycastle/cert/crmf/PKIArchiveControlBuilder.java +++ /dev/null @@ -1,78 +0,0 @@ -package org.bouncycastle.cert.crmf; - -import java.io.IOException; - -import org.bouncycastle.asn1.cms.EnvelopedData; -import org.bouncycastle.asn1.crmf.CRMFObjectIdentifiers; -import org.bouncycastle.asn1.crmf.EncKeyWithID; -import org.bouncycastle.asn1.crmf.EncryptedKey; -import org.bouncycastle.asn1.crmf.PKIArchiveOptions; -import org.bouncycastle.asn1.pkcs.PrivateKeyInfo; -import org.bouncycastle.asn1.x509.GeneralName; -import org.bouncycastle.cms.CMSEnvelopedData; -import org.bouncycastle.cms.CMSEnvelopedDataGenerator; -import org.bouncycastle.cms.CMSException; -import org.bouncycastle.cms.CMSProcessableByteArray; -import org.bouncycastle.cms.RecipientInfoGenerator; -import org.bouncycastle.operator.OutputEncryptor; - -/** - * Builder for a PKIArchiveControl structure. - */ -public class PKIArchiveControlBuilder -{ - private CMSEnvelopedDataGenerator envGen; - private CMSProcessableByteArray keyContent; - - /** - * Basic constructor - specify the contents of the PKIArchiveControl structure. - * - * @param privateKeyInfo the private key to be archived. - * @param generalName the general name to be associated with the private key. - */ - public PKIArchiveControlBuilder(PrivateKeyInfo privateKeyInfo, GeneralName generalName) - { - EncKeyWithID encKeyWithID = new EncKeyWithID(privateKeyInfo, generalName); - - try - { - this.keyContent = new CMSProcessableByteArray(CRMFObjectIdentifiers.id_ct_encKeyWithID, encKeyWithID.getEncoded()); - } - catch (IOException e) - { - throw new IllegalStateException("unable to encode key and general name info"); - } - - this.envGen = new CMSEnvelopedDataGenerator(); - } - - /** - * Add a recipient generator to this control. - * - * @param recipientGen recipient generator created for a specific recipient. - * @return this builder object. - */ - public PKIArchiveControlBuilder addRecipientGenerator(RecipientInfoGenerator recipientGen) - { - envGen.addRecipientInfoGenerator(recipientGen); - - return this; - } - - /** - * Build the PKIArchiveControl using the passed in encryptor to encrypt its contents. - * - * @param contentEncryptor a suitable content encryptor. - * @return a PKIArchiveControl object. - * @throws CMSException in the event the build fails. - */ - public PKIArchiveControl build(OutputEncryptor contentEncryptor) - throws CMSException - { - CMSEnvelopedData envContent = envGen.generate(keyContent, contentEncryptor); - - EnvelopedData envD = EnvelopedData.getInstance(envContent.toASN1Structure().getContent()); - - return new PKIArchiveControl(new PKIArchiveOptions(new EncryptedKey(envD))); - } -}
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