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fix: JCE不兼容

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- 修复JCE不兼容的问题
This commit is contained in:
felord.cn
2021-01-31 16:31:11 +08:00
committed by felord.cn
parent 5404c91402
commit 145f182641
2 changed files with 9 additions and 8 deletions
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13
payment-spring-boot-autoconfigure/src/main/java/cn/felord/payment/wechat/v3/SignatureProvider.java
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@@ -87,9 +87,9 @@ public class SignatureProvider {
*/
private static final Map<String, Certificate> CERTIFICATE_MAP = new ConcurrentHashMap<>();
/**
* 加密算法提供方
* 加密算法提供方 - BouncyCastle
*/
private static final Provider PROVIDER = new BouncyCastleProvider();
private static final String BC_PROVIDER = "BC";
/**
@@ -107,6 +107,8 @@ public class SignatureProvider {
* @param wechatMetaContainer the wechat meta container
*/
public SignatureProvider(WechatMetaContainer wechatMetaContainer) {
Provider bouncyCastleProvider = new BouncyCastleProvider();
Security.addProvider(bouncyCastleProvider);
this.wechatMetaContainer = wechatMetaContainer;
wechatMetaContainer.getTenantIds().forEach(this::refreshCertificate);
}
@@ -151,7 +153,7 @@ public class SignatureProvider {
*/
@SneakyThrows
public String doRequestSign(PrivateKey privateKey, String... orderedComponents) {
Signature signer = Signature.getInstance("SHA256withRSA");
Signature signer = Signature.getInstance("SHA256withRSA",BC_PROVIDER);
signer.initSign(privateKey);
final String signatureStr = createSign(orderedComponents);
signer.update(signatureStr.getBytes(StandardCharsets.UTF_8));
@@ -250,7 +252,7 @@ public class SignatureProvider {
*/
public String decryptResponseBody(String tenantId, String associatedData, String nonce, String ciphertext) {
try {
Cipher cipher = Cipher.getInstance("AES/GCM/NoPadding", PROVIDER);
Cipher cipher = Cipher.getInstance("AES/GCM/NoPadding", BC_PROVIDER);
String apiV3Key = wechatMetaContainer.getWechatMeta(tenantId).getV3().getAppV3Secret();
SecretKeySpec key = new SecretKeySpec(apiV3Key.getBytes(StandardCharsets.UTF_8), "AES");
GCMParameterSpec spec = new GCMParameterSpec(128, nonce.getBytes(StandardCharsets.UTF_8));
@@ -265,8 +267,7 @@ public class SignatureProvider {
throw new PayException(e);
}
return new String(bytes, StandardCharsets.UTF_8);
} catch (NoSuchAlgorithmException | NoSuchPaddingException |
InvalidKeyException | InvalidAlgorithmParameterException e) {
} catch (NoSuchAlgorithmException | NoSuchPaddingException | InvalidKeyException | InvalidAlgorithmParameterException | NoSuchProviderException e) {
throw new PayException(e);
}
}