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-rw-r--r--libraries/spongycastle/prov/src/main/java/org/spongycastle/jcajce/JcaJceUtils.java53
1 files changed, 0 insertions, 53 deletions
diff --git a/libraries/spongycastle/prov/src/main/java/org/spongycastle/jcajce/JcaJceUtils.java b/libraries/spongycastle/prov/src/main/java/org/spongycastle/jcajce/JcaJceUtils.java
deleted file mode 100644
index 8a9f202dd..000000000
--- a/libraries/spongycastle/prov/src/main/java/org/spongycastle/jcajce/JcaJceUtils.java
+++ /dev/null
@@ -1,53 +0,0 @@
-package org.spongycastle.jcajce;
-
-import java.io.IOException;
-import java.security.AlgorithmParameters;
-
-import org.spongycastle.asn1.ASN1Encodable;
-import org.spongycastle.asn1.ASN1Primitive;
-
-public class JcaJceUtils
-{
- private JcaJceUtils()
- {
-
- }
-
- /**
- * Extract an ASN.1 encodable from an AlgorithmParameters object.
- *
- * @param params the object to get the encoding used to create the return value.
- * @return an ASN.1 object representing the primitives making up the params parameter.
- * @throws IOException if an encoding cannot be extracted.
- */
- public static ASN1Encodable extractParameters(AlgorithmParameters params)
- throws IOException
- {
- // we try ASN.1 explicitly first just in case and then role back to the default.
- ASN1Encodable asn1Params;
- try
- {
- asn1Params = ASN1Primitive.fromByteArray(params.getEncoded("ASN.1"));
- }
- catch (Exception ex)
- {
- asn1Params = ASN1Primitive.fromByteArray(params.getEncoded());
- }
-
- return asn1Params;
- }
-
- public static void loadParameters(AlgorithmParameters params, ASN1Encodable sParams)
- throws IOException
- {
- // we try ASN.1 explicitly first just in case and then role back to the default.
- try
- {
- params.init(sParams.toASN1Primitive().getEncoded(), "ASN.1");
- }
- catch (Exception ex)
- {
- params.init(sParams.toASN1Primitive().getEncoded());
- }
- }
-}