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package sun.security.pkcs11.wrapper;

This class represents the necessary parameters required by the CKM_AES_CTR mechanism as defined in CK_AES_CTR_PARAMS structure.

PKCS#11 structure:

typedef struct CK_AES_CTR_PARAMS {
  CK_ULONG ulCounterBits;
  CK_BYTE cb[16];
} CK_AES_CTR_PARAMS;
Author:Yu-Ching Valerie Peng
Since: 1.7
/** * This class represents the necessary parameters required by * the CKM_AES_CTR mechanism as defined in CK_AES_CTR_PARAMS structure.<p> * <B>PKCS#11 structure:</B> * <PRE> * typedef struct CK_AES_CTR_PARAMS { * CK_ULONG ulCounterBits; * CK_BYTE cb[16]; * } CK_AES_CTR_PARAMS; * </PRE> * * @author Yu-Ching Valerie Peng * @since 1.7 */
public class CK_AES_CTR_PARAMS { private final long ulCounterBits; private final byte[] cb; public CK_AES_CTR_PARAMS(byte[] cb) { ulCounterBits = 128; this.cb = cb.clone(); } public String toString() { StringBuilder sb = new StringBuilder(); sb.append(Constants.INDENT); sb.append("ulCounterBits: "); sb.append(ulCounterBits); sb.append(Constants.NEWLINE); sb.append(Constants.INDENT); sb.append("cb: "); sb.append(Functions.toHexString(cb)); return sb.toString(); } }