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This commit is contained in:
liulu
2024-12-09 11:10:09 +08:00
parent 48fb1db044
commit 9e8b3fa5c8
8 changed files with 202 additions and 16 deletions
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chsm-common/src/main/java/com/sunyard/chsm/sdf/adapter/JnaSdfAdaptor.java
+3 -8
View File
@@ -13,7 +13,6 @@ import com.sunyard.chsm.sdf.model.SDF_DeviceInfo;
import com.sunyard.chsm.sdf.util.LangUtils;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.bouncycastle.util.encoders.Hex;
import org.springframework.util.Assert;
import java.util.Map;
@@ -35,6 +34,7 @@ public abstract class JnaSdfAdaptor implements SdfApiAdapter {
protected final SdfLibrary sdfLibrary;
protected abstract int getAlgId(AlgId alg);
protected abstract void checkRes(int res);
@Override
public String openDevice() {
@@ -126,7 +126,6 @@ public abstract class JnaSdfAdaptor implements SdfApiAdapter {
byte[] pubKey = new byte[132];
Pointer hSessionHandle = getSessionHandle(sessionHandle);
sdfLibrary.SDF_ExportEncPublicKey_ECC(hSessionHandle, uiKeyIndex, pubKey);
log.info("sdf pubkey: {}", Hex.toHexString(pubKey));
return EccPubKey.fromBytes(pubKey);
}
@@ -139,7 +138,6 @@ public abstract class JnaSdfAdaptor implements SdfApiAdapter {
public boolean getPrivateKeyAccessRight(String sessionHandle, int uiKeyIndex, byte[] pucPassword) {
Pointer hSessionHandle = getSessionHandle(sessionHandle);
int res = sdfLibrary.SDF_GetPrivateKeyAccessRight(hSessionHandle, uiKeyIndex, pucPassword, pucPassword.length);
log.info("SDF_GetPrivateKeyAccessRight: {}, {}", res, Integer.toHexString(res));
return res == 0;
}
@@ -148,8 +146,7 @@ public abstract class JnaSdfAdaptor implements SdfApiAdapter {
Pointer hSessionHandle = getSessionHandle(sessionHandle);
PointerByReference phKeyHandle = new PointerByReference();
int res = sdfLibrary.SDF_ImportKeyWithISK_ECC(hSessionHandle, uiIskIndex, eccCipher.toSdfData(), phKeyHandle);
log.info("SDF_ImportKeyWithISK_ECC: {}, {}", res, Integer.toHexString(res));
sdfLibrary.SDF_ImportKeyWithISK_ECC(hSessionHandle, uiIskIndex, eccCipher.toSdfData(), phKeyHandle);
String key = UUID.randomUUID().toString();
KEY_HANDLE_CONTEXT.put(key, phKeyHandle.getValue());
return key;
@@ -176,9 +173,8 @@ public abstract class JnaSdfAdaptor implements SdfApiAdapter {
Pointer hSessionHandle = getSessionHandle(sessionHandle);
byte[] pucEncDateOut = new byte[164 + pucEncDateIn.getL()];
int res = sdfLibrary.SDF_ExchangeDigitEnvelopeBaseOnECC(hSessionHandle, uiKeyIndex, getAlgId(AlgId.SGD_SM2_1),
sdfLibrary.SDF_ExchangeDigitEnvelopeBaseOnECC(hSessionHandle, uiKeyIndex, getAlgId(AlgId.SGD_SM2_1),
pubKey.toSdfData(), pucEncDateIn.toSdfData(), pucEncDateOut);
log.info("SDF_ExchangeDigitEnvelopeBaseOnECC: {}, {}", res, Integer.toHexString(res));
return EccCipher.fromBytes(pucEncDateOut);
}
@@ -187,7 +183,6 @@ public abstract class JnaSdfAdaptor implements SdfApiAdapter {
byte[] encData = new byte[128 + 32 + 4 + pucData.length];
Pointer hSessionHandle = getSessionHandle(sessionHandle);
sdfLibrary.SDF_ExternalEncrypt_ECC(hSessionHandle, getAlgId(AlgId.SGD_SM2_3), pubKey.toSdfData(), pucData, pucData.length, encData);
log.info("sdfEncryptECC: {}", Hex.toHexString(encData));
return EccCipher.fromBytes(encData);
}
chsm-common/src/main/java/com/sunyard/chsm/sdf/adapter/SdfApiAdapterFactory.java
+3
View File
@@ -31,4 +31,7 @@ public class SdfApiAdapterFactory {
}
}
chsm-common/src/main/java/com/sunyard/chsm/sdf/adapter/SunyardJnaSdfAdaptor.java
+49 -1
View File
@@ -3,9 +3,17 @@ package com.sunyard.chsm.sdf.adapter;
import com.sun.jna.Native;
import com.sun.jna.ptr.PointerByReference;
import com.sunyard.chsm.sdf.context.AlgId;
import com.sunyard.chsm.sdf.context.SdrCode;
import com.sunyard.chsm.sdf.context.SunyardAlgId;
import com.sunyard.chsm.sdf.lib.SdfLibrary;
import com.sunyard.chsm.sdf.lib.SunyardSdfLibrary;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.util.ClassUtils;
import java.lang.reflect.InvocationHandler;
import java.lang.reflect.Method;
import java.lang.reflect.Proxy;
import java.util.Map;
import java.util.UUID;
import java.util.concurrent.ConcurrentHashMap;
@@ -14,6 +22,7 @@ import java.util.concurrent.ConcurrentHashMap;
* @author liulu
* @since 2024/11/4
*/
@Slf4j
public class SunyardJnaSdfAdaptor extends JnaSdfAdaptor {
private static final Map<String, SunyardSdfLibrary> SDF_LIB_MAP = new ConcurrentHashMap<>();
@@ -37,7 +46,30 @@ public class SunyardJnaSdfAdaptor extends JnaSdfAdaptor {
}
public SunyardJnaSdfAdaptor(String ip, int port, String libName, int connTimeout, int dealTimeout) {
super(SDF_LIB_MAP.computeIfAbsent(libName, k -> Native.load(libName, SunyardSdfLibrary.class)));
super((SdfLibrary) Proxy.newProxyInstance(ClassUtils.getDefaultClassLoader(),
new Class[]{SdfLibrary.class},
new InvocationHandler() {
private final SunyardSdfLibrary sunyardSdfLibrary;
{
sunyardSdfLibrary = SDF_LIB_MAP.computeIfAbsent(libName, k -> Native.load(libName, SunyardSdfLibrary.class));
}
@Override
public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
Object res = method.invoke(sunyardSdfLibrary, args);
if (method.getName().startsWith("SDF_") && res instanceof Integer) {
int resInt = (Integer) res;
if (resInt != SdrCode.SDR_OK.getCode()) {
log.warn("调用异常: {}, 返回值: {} -{}", method.getName(), Integer.toHexString(resInt), resInt);
SdrCode sdrCode = SdrCode.of((Integer) res);
throw new IllegalArgumentException(sdrCode != null ? sdrCode.getMsg() : "调用sdf接口异常: " + Integer.toHexString(resInt));
}
}
return res;
}
}
));
this.ip = ip;
this.port = port;
this.connTimeout = connTimeout;
@@ -59,6 +91,11 @@ public class SunyardJnaSdfAdaptor extends JnaSdfAdaptor {
return SunyardAlgId.valueOf(alg.name()).getValue();
}
@Override
protected void checkRes(int res) {
}
public static byte[] safeStringBytes(String str) {
if (null == str || str.isEmpty()) {
return new byte[]{0x30};
@@ -69,4 +106,15 @@ public class SunyardJnaSdfAdaptor extends JnaSdfAdaptor {
return ret;
}
@RequiredArgsConstructor
public static class CheckProxy implements InvocationHandler {
private final SdfLibrary sdfLibrary;
@Override
public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
return null;
}
}
}