diff options
Diffstat (limited to 'libraries/spongycastle/pkix/src/main/java/org/spongycastle/eac/operator/EACSignatureVerifier.java')
-rw-r--r-- | libraries/spongycastle/pkix/src/main/java/org/spongycastle/eac/operator/EACSignatureVerifier.java | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/libraries/spongycastle/pkix/src/main/java/org/spongycastle/eac/operator/EACSignatureVerifier.java b/libraries/spongycastle/pkix/src/main/java/org/spongycastle/eac/operator/EACSignatureVerifier.java new file mode 100644 index 000000000..3dd967b91 --- /dev/null +++ b/libraries/spongycastle/pkix/src/main/java/org/spongycastle/eac/operator/EACSignatureVerifier.java @@ -0,0 +1,30 @@ +package org.spongycastle.eac.operator; + +import java.io.OutputStream; + +import org.spongycastle.asn1.ASN1ObjectIdentifier; + +public interface EACSignatureVerifier +{ + /** + * Return the usage OID specifying the signature type. + * + * @return algorithm oid. + */ + ASN1ObjectIdentifier getUsageIdentifier(); + + /** + * Returns a stream that will accept data for the purpose of calculating + * a signature for later verification. Use org.spongycastle.util.io.TeeOutputStream if you want to accumulate + * the data on the fly as well. + * + * @return an OutputStream + */ + OutputStream getOutputStream(); + + /** + * @param expected expected value of the signature on the data. + * @return true if the signature verifies, false otherwise + */ + boolean verify(byte[] expected); +}
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