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8258915: Temporary buffer cleanup

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Reviewed-by: valeriep
This commit is contained in:
Weijun Wang 2021-04-22 18:11:43 +00:00
parent 31d8a19e47
commit f834557ae0
79 changed files with 1517 additions and 1039 deletions
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6
src/java.base/share/classes/javax/crypto/SealedObject.java
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@ -34,6 +34,7 @@ import java.security.InvalidKeyException;
import java.security.InvalidAlgorithmParameterException;
import java.security.NoSuchAlgorithmException;
import java.security.NoSuchProviderException;
import java.util.Arrays;
/**
* This class enables a programmer to create an object and protect its
@ -171,10 +172,11 @@ public class SealedObject implements Serializable {
*/
try {
this.encryptedContent = c.doFinal(content);
}
catch (BadPaddingException ex) {
} catch (BadPaddingException ex) {
// if sealing is encryption only
// Should never happen??
} finally {
Arrays.fill(content, (byte)0);
}
// Save the parameters