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author | Sergio Giro <sgiro@google.com> | 2016-02-01 18:52:42 +0000 |
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committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2016-02-01 18:52:42 +0000 |
commit | 9218edabd1ef9852bc2f13115dcadc81b442dd6c (patch) | |
tree | 8229ff72c8cbb06f49dce3a8382930919fa6fc2b /bcpkix/src/main/java/org/bouncycastle/eac/EACCertificateBuilder.java | |
parent | 9b30eb05e5be69d51881a0d1b31e503e97acd784 (diff) | |
parent | 397d32894b89b506dc318e0f83446187c9b76ebe (diff) | |
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Merge "Merge remote-tracking branch 'aosp/upstream-master' into merge-152-from-upstream"
Diffstat (limited to 'bcpkix/src/main/java/org/bouncycastle/eac/EACCertificateBuilder.java')
-rw-r--r-- | bcpkix/src/main/java/org/bouncycastle/eac/EACCertificateBuilder.java | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/bcpkix/src/main/java/org/bouncycastle/eac/EACCertificateBuilder.java b/bcpkix/src/main/java/org/bouncycastle/eac/EACCertificateBuilder.java new file mode 100644 index 0000000..a5b3373 --- /dev/null +++ b/bcpkix/src/main/java/org/bouncycastle/eac/EACCertificateBuilder.java @@ -0,0 +1,83 @@ +package org.bouncycastle.eac; + +import java.io.OutputStream; + +import org.bouncycastle.asn1.ASN1Encoding; +import org.bouncycastle.asn1.DERApplicationSpecific; +import org.bouncycastle.asn1.eac.CVCertificate; +import org.bouncycastle.asn1.eac.CertificateBody; +import org.bouncycastle.asn1.eac.CertificateHolderAuthorization; +import org.bouncycastle.asn1.eac.CertificateHolderReference; +import org.bouncycastle.asn1.eac.CertificationAuthorityReference; +import org.bouncycastle.asn1.eac.EACTags; +import org.bouncycastle.asn1.eac.PackedDate; +import org.bouncycastle.asn1.eac.PublicKeyDataObject; +import org.bouncycastle.eac.operator.EACSigner; + +public class EACCertificateBuilder +{ + private static final byte [] ZeroArray = new byte [] {0}; + + private PublicKeyDataObject publicKey; + private CertificateHolderAuthorization certificateHolderAuthorization; + private PackedDate certificateEffectiveDate; + private PackedDate certificateExpirationDate; + private CertificateHolderReference certificateHolderReference; + private CertificationAuthorityReference certificationAuthorityReference; + + public EACCertificateBuilder( + CertificationAuthorityReference certificationAuthorityReference, + PublicKeyDataObject publicKey, + CertificateHolderReference certificateHolderReference, + CertificateHolderAuthorization certificateHolderAuthorization, + PackedDate certificateEffectiveDate, + PackedDate certificateExpirationDate) + { + this.certificationAuthorityReference = certificationAuthorityReference; + this.publicKey = publicKey; + this.certificateHolderReference = certificateHolderReference; + this.certificateHolderAuthorization = certificateHolderAuthorization; + this.certificateEffectiveDate = certificateEffectiveDate; + this.certificateExpirationDate = certificateExpirationDate; + } + + private CertificateBody buildBody() + { + DERApplicationSpecific certificateProfileIdentifier; + + certificateProfileIdentifier = new DERApplicationSpecific( + EACTags.INTERCHANGE_PROFILE, ZeroArray); + + CertificateBody body = new CertificateBody( + certificateProfileIdentifier, + certificationAuthorityReference, + publicKey, + certificateHolderReference, + certificateHolderAuthorization, + certificateEffectiveDate, + certificateExpirationDate); + + return body; + } + + public EACCertificateHolder build(EACSigner signer) + throws EACException + { + try + { + CertificateBody body = buildBody(); + + OutputStream vOut = signer.getOutputStream(); + + vOut.write(body.getEncoded(ASN1Encoding.DER)); + + vOut.close(); + + return new EACCertificateHolder(new CVCertificate(body, signer.getSignature())); + } + catch (Exception e) + { + throw new EACException("unable to process signature: " + e.getMessage(), e); + } + } +} |