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修改 sdf 调用风格

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cheney 2026-04-30 10:29:29 +08:00
parent 249d857dc1
commit f0fcd05acf
1 changed files with 23 additions and 22 deletions
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45
src/main/java/com/cisd/tms/modules/openapi/service/impl/OpenApiService.java
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@ -108,33 +108,34 @@ public class OpenApiService implements IOpenApiService {
byte[] hash = new byte[32]; // SM3 哈希长度为 32 字节
IntByReference hashLength = new IntByReference();
// 使用空指针作为会话句柄（SDFSoft 支持）
Pointer sessionHandle = Pointer.NULL;
// 默认的 SM2 用户 ID（与签名时保持一致）
String userId = "1234567812345678";
final String userId = "1234567812345678";
// 初始化哈希（包含公钥和用户 ID）
int ret = sdf.SDF_HashInit(sessionHandle, 0, publicKey, userId, userId.length());
if (ret != 0) {
return false;
}
return sessionTemplate.withSession("SM2Verify", (sdf, deviceHandle, sessionHandle) -> {
// 更新哈希（添加原始数据）
ret = sdf.SDF_HashUpdate(sessionHandle, origBytes, origBytes.length);
if (ret != 0) {
return false;
}
// 初始化哈希（包含公钥和用户 ID）
sessionTemplate.ensureSuccess(
"SDF_HashInit",
sdf.SDF_HashInit(sessionHandle, 0, publicKey, userId.getBytes(), 16)
);
// 完成哈希
ret = sdf.SDF_HashFinal(sessionHandle, hash, hashLength);
if (ret != 0) {
return false;
}
// 更新哈希（添加原始数据）
sessionTemplate.ensureSuccess(
"SDF_HashUpdate",
sdf.SDF_HashUpdate(sessionHandle, origBytes, origBytes.length)
);
// 完成哈希
sessionTemplate.ensureSuccess(
"SDF_HashFinal",
sdf.SDF_HashFinal(sessionHandle, hash, hashLength)
);
// 使用 SDF 接口进行 SM2 验签
int ret = sdf.SDF_ExternalVerify_ECC(sessionHandle, 0, publicKey, hash, hashLength.getValue(), signature);
return ret == 0;
});
// 使用 SDF 接口进行 SM2 验签
ret = sdf.SDF_ExternalVerify_ECC(sessionHandle, 0, publicKey, hash, hashLength.getValue(), signature);
return ret == 0;
} catch (Exception e) {
e.printStackTrace();
return false;