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对称运算类接口

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This commit is contained in:
liulu
2024-12-18 09:25:41 +08:00
parent bd099ba04e
commit 9cb9b43052
39 changed files with 891 additions and 119 deletions
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chsm-web-server/src/main/java/com/sunyard/chsm/pool/LoadBalancedSdfApiService.java
+9 -6
View File
@@ -1,5 +1,6 @@
package com.sunyard.chsm.pool;
import com.sunyard.chsm.enums.Padding;
import com.sunyard.chsm.sdf.SdfApiService;
import com.sunyard.chsm.sdf.context.AlgId;
import com.sunyard.chsm.sdf.model.EccCipher;
@@ -46,24 +47,25 @@ public class LoadBalancedSdfApiService implements SdfApiService {
}
@Override
public byte[] symEncrypt(AlgId alg, byte[] key, byte[] iv, byte[] data) {
public byte[] symEncrypt(AlgId alg, Padding padding, byte[] key, byte[] iv, byte[] data) {
byte[] paddingData = PaddingUtil.padding(padding, data);
return apply(s -> {
String keyHandle = s.getSdfApiAdapter().importKey(s.getSessionHandle(), key);
byte[] encrypt = s.getSdfApiAdapter().symEncrypt(s.getSessionHandle(), keyHandle, alg, iv, PaddingUtil.PKCS7Padding(data));
byte[] encrypt = s.getSdfApiAdapter().symEncrypt(s.getSessionHandle(), keyHandle, alg, iv, paddingData);
s.getSdfApiAdapter().destroyKey(s.getSessionHandle(), keyHandle);
return encrypt;
});
}
@Override
public byte[] symDecrypt(AlgId alg, byte[] key, byte[] iv, byte[] data) {
public byte[] symDecrypt(AlgId alg, Padding padding, byte[] key, byte[] iv, byte[] data) {
byte[] decrypt = apply(s -> {
String keyHandle = s.getSdfApiAdapter().importKey(s.getSessionHandle(), key);
byte[] d = s.getSdfApiAdapter().symDecrypt(s.getSessionHandle(), keyHandle, alg, iv, data);
s.getSdfApiAdapter().destroyKey(s.getSessionHandle(), keyHandle);
return d;
});
return PaddingUtil.PKCS7Unpadding(decrypt);
return PaddingUtil.unpadding(padding, decrypt);
}
@Override
@@ -125,10 +127,11 @@ public class LoadBalancedSdfApiService implements SdfApiService {
}
@Override
public byte[] calculateMAC(byte[] symKey, byte[] pucIv, byte[] pucData) {
public byte[] calculateMAC(AlgId algId, Padding padding, byte[] symKey, byte[] pucIv, byte[] pucData) {
byte[] pad = PaddingUtil.padding(padding, pucData);
return apply(s -> {
String keyHandle = s.getSdfApiAdapter().importKey(s.getSessionHandle(), symKey);
byte[] mac = s.getSdfApiAdapter().calculateMAC(s.getSessionHandle(), keyHandle, AlgId.SGD_SM4_MAC, pucIv, PaddingUtil.PKCS7Padding(pucData));
byte[] mac = s.getSdfApiAdapter().calculateMAC(s.getSessionHandle(), keyHandle, algId, pucIv, pad);
s.getSdfApiAdapter().destroyKey(s.getSessionHandle(), keyHandle);
return mac;
});