com.comin.cmmn.crypto.impl

Class KISA_SEED_CBC

java.lang.Object

com.comin.cmmn.crypto.impl.KISA_SEED_CBC

public class KISA_SEED_CBC
extends java.lang.Object

SEED CBC 암호 알고리즘 (KISA)

Since:

SiiRU CMS 2.1

Author:

(주)가민정보시스템 헤리스

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	KISA_SEED_CBC.Common
static class	KISA_SEED_CBC.KISA_ENC_DEC
static class	KISA_SEED_CBC.KISA_SEED_INFO
static class	KISA_SEED_CBC.KISA_SEED_KEY

Constructor Summary

Constructors

Constructor and Description
KISA_SEED_CBC()

Method Summary

Modifier and Type	Method and Description
static int[]	chartoint32_for_SEED_CBC(byte[] in, int inLen)
static byte[]	int32tochar_for_SEED_CBC(int[] in, int inLen)
static int	SEED_CBC_Close(KISA_SEED_CBC.KISA_SEED_INFO pInfo, int[] out, int out_offset, int[] outLen)
static byte[]	SEED_CBC_Decrypt(byte[] pbszUserKey, byte[] pbszIV, byte[] message, int message_offset, int message_length)
static byte[]	SEED_CBC_Encrypt(byte[] pbszUserKey, byte[] pbszIV, byte[] message, int message_offset, int message_length)
static int	SEED_CBC_init(KISA_SEED_CBC.KISA_SEED_INFO pInfo, KISA_SEED_CBC.KISA_ENC_DEC enc, byte[] pbszUserKey, byte[] pbszIV)
static int	SEED_CBC_Process(KISA_SEED_CBC.KISA_SEED_INFO pInfo, int[] in, int inLen, int[] out, int[] outLen)
static int	SeedRoundKey(KISA_SEED_CBC.KISA_SEED_INFO pInfo, KISA_SEED_CBC.KISA_ENC_DEC enc, byte[] pbszUserKey, byte[] pbszIV)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

KISA_SEED_CBC

public KISA_SEED_CBC()

Method Detail

chartoint32_for_SEED_CBC

public static int[] chartoint32_for_SEED_CBC(byte[] in,
                                             int inLen)

int32tochar_for_SEED_CBC

public static byte[] int32tochar_for_SEED_CBC(int[] in,
                                              int inLen)

SEED_CBC_init

public static int SEED_CBC_init(KISA_SEED_CBC.KISA_SEED_INFO pInfo,
                                KISA_SEED_CBC.KISA_ENC_DEC enc,
                                byte[] pbszUserKey,
                                byte[] pbszIV)

SEED_CBC_Process

public static int SEED_CBC_Process(KISA_SEED_CBC.KISA_SEED_INFO pInfo,
                                   int[] in,
                                   int inLen,
                                   int[] out,
                                   int[] outLen)

SEED_CBC_Close

public static int SEED_CBC_Close(KISA_SEED_CBC.KISA_SEED_INFO pInfo,
                                 int[] out,
                                 int out_offset,
                                 int[] outLen)

SEED_CBC_Encrypt

public static byte[] SEED_CBC_Encrypt(byte[] pbszUserKey,
                                      byte[] pbszIV,
                                      byte[] message,
                                      int message_offset,
                                      int message_length)

SEED_CBC_Decrypt

public static byte[] SEED_CBC_Decrypt(byte[] pbszUserKey,
                                      byte[] pbszIV,
                                      byte[] message,
                                      int message_offset,
                                      int message_length)

SeedRoundKey

public static int SeedRoundKey(KISA_SEED_CBC.KISA_SEED_INFO pInfo,
                               KISA_SEED_CBC.KISA_ENC_DEC enc,
                               byte[] pbszUserKey,
                               byte[] pbszIV)