k
/
SOP
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

秘钥管理改造，服务端返回sign

Browse Source
1.x
tanghc 6 years ago
parent 091845f684
commit 986ad2b34d
10 changed files with 123 additions and 100 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Show Stats Download Patch File Download Diff File
  1. 6
      sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/bean/Isv.java
  2. 32
      sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/bean/IsvDefinition.java
  3. 1
      sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/bean/SopConstants.java
  4. 5
      sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/easyopen/EasyopenZuulConfiguration.java
  5. 115
      sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/result/BaseExecutorAdapter.java
  6. 20
      sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/secret/SecretContext.java
  7. 27
      sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/validate/ApiValidator.java
  8. 6
      sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/validate/alipay/AlipaySignature.java
  9. 9
      sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/zuul/configuration/BaseZuulConfiguration.java
  10. 2
      sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/zuul/filter/PreRoutePermissionFilter.java

6
sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/bean/Isv.java
Unescape View File

@ -17,6 +17,12 @@ public interface Isv {
*/
String getSecretInfo();
/**
* 获取平台的私钥
* @return 返回私钥
*/
String getPrivateKeyPlatform();
/**
* 0启用，1禁用
* @return 返回状态

32
sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/bean/IsvDefinition.java
Unescape View File

@ -2,9 +2,6 @@ package com.gitee.sop.gatewaycommon.bean;
import lombok.Getter;
import lombok.Setter;
import org.apache.commons.lang3.StringUtils;
import java.util.Date;
/**
* @author tanghc
@ -13,6 +10,8 @@ import java.util.Date;
@Setter
public class IsvDefinition implements Isv {
public static final int SIGN_TYPE_RSA2 = 1;
public IsvDefinition() {
}
@ -21,35 +20,38 @@ public class IsvDefinition implements Isv {
this.secret = secret;
}
private Long id;
private String appKey;
/** 秘钥，如果是支付宝开放平台，对应的pubKey */
/** 秘钥,签名方式为MD5时有用 */
private String secret;
private String pubKey;
/** 开发者生成的公钥, 数据库字段：public_key_isv */
private String publicKeyIsv;
/** 平台生成的私钥, 数据库字段：private_key_platform */
private String privateKeyPlatform;
/** 0启用，1禁用 */
private Byte status;
private Date gmtCreate;
private Date gmtModified;
/** 签名类型：1:RSA2,2:MD5 */
private Byte signType = 1;
@Override
public String getSecretInfo() {
return StringUtils.isBlank(pubKey) ? secret : pubKey;
return signType == SIGN_TYPE_RSA2 ? publicKeyIsv : secret;
}
@Override
public String toString() {
return "IsvDefinition{" +
"id=" + id +
", appKey='" + appKey + '\'' +
"appKey='" + appKey + '\'' +
", secret='" + secret + '\'' +
", publicKeyIsv='" + publicKeyIsv + '\'' +
", privateKeyPlatform='" + privateKeyPlatform + '\'' +
", status=" + status +
", gmtCreate=" + gmtCreate +
", gmtModified=" + gmtModified +
", signType=" + signType +
'}';
}
}

1
sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/bean/SopConstants.java
Unescape View File

@ -11,6 +11,7 @@ public class SopConstants {
private SopConstants() {}
public static final Charset CHARSET_UTF8 = StandardCharsets.UTF_8;
public static final String UTF8 = "UTF-8";
public static final String FORMAT_JSON = "json";
public static final String DEFAULT_SIGN_METHOD = "md5";
public static final String EMPTY_JSON = "{}";

5
sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/easyopen/EasyopenZuulConfiguration.java
Unescape View File

@ -3,7 +3,6 @@ package com.gitee.sop.gatewaycommon.easyopen;
import com.gitee.sop.gatewaycommon.bean.ApiConfig;
import com.gitee.sop.gatewaycommon.bean.ApiContext;
import com.gitee.sop.gatewaycommon.param.ParamNames;
import com.gitee.sop.gatewaycommon.secret.SecretContext;
import com.gitee.sop.gatewaycommon.zuul.configuration.BaseZuulConfiguration;
/**
@ -11,10 +10,6 @@ import com.gitee.sop.gatewaycommon.zuul.configuration.BaseZuulConfiguration;
*/
public class EasyopenZuulConfiguration extends BaseZuulConfiguration {
static {
SecretContext.setSecretGetter((isvDefinition)-> isvDefinition.getSecret());
}
public EasyopenZuulConfiguration() {
ApiConfig apiConfig = ApiContext.getApiConfig();
if (compatibilityModel()) {

115
sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/result/BaseExecutorAdapter.java
Unescape View File

@ -7,17 +7,23 @@ import com.gitee.sop.gatewaycommon.bean.ApiContext;
import com.gitee.sop.gatewaycommon.bean.BaseRouteDefinition;
import com.gitee.sop.gatewaycommon.bean.BaseServiceRouteInfo;
import com.gitee.sop.gatewaycommon.bean.ErrorDefinition;
import com.gitee.sop.gatewaycommon.bean.Isv;
import com.gitee.sop.gatewaycommon.bean.SopConstants;
import com.gitee.sop.gatewaycommon.bean.TargetRoute;
import com.gitee.sop.gatewaycommon.manager.RouteRepositoryContext;
import com.gitee.sop.gatewaycommon.message.ErrorEnum;
import com.gitee.sop.gatewaycommon.message.ErrorMeta;
import com.gitee.sop.gatewaycommon.param.ParamNames;
import com.gitee.sop.gatewaycommon.secret.IsvManager;
import com.gitee.sop.gatewaycommon.validate.alipay.AlipayConstants;
import com.gitee.sop.gatewaycommon.validate.alipay.AlipaySignature;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang.BooleanUtils;
import org.springframework.beans.BeanUtils;
import org.springframework.http.HttpStatus;
import org.springframework.util.CollectionUtils;
import org.springframework.util.StringUtils;
import java.util.Map;
@ -26,6 +32,7 @@ import java.util.Optional;
/**
* @author tanghc
*/
@Slf4j
public abstract class BaseExecutorAdapter<T, R> implements ResultExecutor<T, R> {
private static final ErrorMeta SUCCESS_META = ErrorEnum.SUCCESS.getErrorMeta();
private static final ErrorMeta ISP_UNKNOW_ERROR_META = ErrorEnum.ISP_UNKNOW_ERROR.getErrorMeta();
@ -36,6 +43,7 @@ public abstract class BaseExecutorAdapter<T, R> implements ResultExecutor<T, R>
public static final String ARRAY_START = "[";
public static final String ARRAY_END = "]";
public static final String ROOT_JSON = "{'items':%s}".replace("'", "\"");
public static final String ERROR_METHOD = "error";
/**
@ -70,33 +78,33 @@ public abstract class BaseExecutorAdapter<T, R> implements ResultExecutor<T, R>
}
serviceResult = wrapResult(serviceResult);
int responseStatus = this.getResponseStatus(request);
JSONObject jsonObjectService;
JSONObject responseData;
if (responseStatus == HttpStatus.OK.value()) {
// 200正常返回
jsonObjectService = JSON.parseObject(serviceResult);
jsonObjectService.put(GATEWAY_CODE_NAME, SUCCESS_META.getCode());
jsonObjectService.put(GATEWAY_MSG_NAME, SUCCESS_META.getError().getMsg());
responseData = JSON.parseObject(serviceResult);
responseData.put(GATEWAY_CODE_NAME, SUCCESS_META.getCode());
responseData.put(GATEWAY_MSG_NAME, SUCCESS_META.getError().getMsg());
} else if (responseStatus == SopConstants.BIZ_ERROR_STATUS) {
// 如果是业务出错
this.storeError(request, ErrorType.BIZ);
jsonObjectService = JSON.parseObject(serviceResult);
jsonObjectService.put(GATEWAY_CODE_NAME, ISP_BIZ_ERROR.getCode());
jsonObjectService.put(GATEWAY_MSG_NAME, ISP_BIZ_ERROR.getError().getMsg());
responseData = JSON.parseObject(serviceResult);
responseData.put(GATEWAY_CODE_NAME, ISP_BIZ_ERROR.getCode());
responseData.put(GATEWAY_MSG_NAME, ISP_BIZ_ERROR.getError().getMsg());
} else {
this.storeError(request, ErrorType.UNKNOWN);
// 微服务端有可能返回500错误
// {"path":"/book/getBook3","error":"Internal Server Error","message":"id不能为空","timestamp":"2019-02-13T07:41:00.495+0000","status":500}
jsonObjectService = new JSONObject();
jsonObjectService.put(GATEWAY_CODE_NAME, ISP_UNKNOW_ERROR_META.getCode());
jsonObjectService.put(GATEWAY_MSG_NAME, ISP_UNKNOW_ERROR_META.getError().getMsg());
responseData = new JSONObject();
responseData.put(GATEWAY_CODE_NAME, ISP_UNKNOW_ERROR_META.getCode());
responseData.put(GATEWAY_MSG_NAME, ISP_UNKNOW_ERROR_META.getError().getMsg());
}
return this.merge(request, jsonObjectService);
return this.merge(request, responseData);
}
/**
* 保存错误信息
*
* @param request
* @param request request
*/
protected void storeError(T request, ErrorType errorType) {
ApiInfo apiInfo = this.getApiInfo(request);
@ -116,7 +124,7 @@ public abstract class BaseExecutorAdapter<T, R> implements ResultExecutor<T, R>
/**
* 该路由是否合并结果
*
* @param request
* @param request request
* @return true：需要合并
*/
protected boolean isMergeResult(T request) {
@ -137,13 +145,8 @@ public abstract class BaseExecutorAdapter<T, R> implements ResultExecutor<T, R>
protected ApiInfo getApiInfo(T request) {
Map<String, Object> params = this.getApiParam(request);
String name = Optional.ofNullable(params)
.map(map -> (String) map.get(ParamNames.API_NAME))
.orElse("method.unknown");
String version = Optional.ofNullable(params)
.map(map -> (String) map.get(ParamNames.VERSION_NAME))
.orElse("version.unknown");
String name = this.getParamValue(params, ParamNames.API_NAME, "method.unknown");
String version = this.getParamValue(params, ParamNames.VERSION_NAME, "version.unknown");
TargetRoute targetRoute = RouteRepositoryContext.getRouteRepository().get(name + version);
@ -178,46 +181,66 @@ public abstract class BaseExecutorAdapter<T, R> implements ResultExecutor<T, R>
return serviceResult;
}
public String merge(T exchange, JSONObject jsonObjectService) {
JSONObject ret = new JSONObject();
String name = "error";
public String merge(T exchange, JSONObject responseData) {
JSONObject finalData = new JSONObject();
Map<String, Object> params = this.getApiParam(exchange);
if (params != null) {
Object method = params.get(ParamNames.API_NAME);
if (method != null) {
name = String.valueOf(method);
}
}
String name = this.getParamValue(params, ParamNames.API_NAME, ERROR_METHOD);
ApiConfig apiConfig = ApiConfig.getInstance();
// 点换成下划线
DataNameBuilder dataNameBuilder = apiConfig.getDataNameBuilder();
String method = dataNameBuilder.build(name);
ret.put(method, jsonObjectService);
this.appendReturnSign(apiConfig, params, ret);
// alipay_goods_get_response
String responseDataNodeName = dataNameBuilder.build(name);
finalData.put(responseDataNodeName, responseData);
ResultAppender resultAppender = apiConfig.getResultAppender();
// 追加额外的结果
if (resultAppender != null) {
resultAppender.append(ret, params, exchange);
resultAppender.append(finalData, params, exchange);
}
// 添加服务端sign
if (apiConfig.isShowReturnSign() && !CollectionUtils.isEmpty(params)) {
// 添加try...catch，生成sign出错不影响结果正常返回
try {
String sign = this.createResponseSign(apiConfig, params, responseData.toJSONString());
if (StringUtils.hasLength(sign)) {
finalData.put(ParamNames.SIGN_NAME, sign);
}
} catch (Exception e) {
log.error("生成平台签名失败, params: {}, serviceResult:{}", JSON.toJSONString(params), responseData, e);
}
}
return ret.toJSONString();
return finalData.toJSONString();
}
protected void appendReturnSign(ApiConfig apiConfig, Map<String, ?> params, JSONObject ret) {
if (apiConfig.isShowReturnSign() && params != null) {
Object appKey = params.get(ParamNames.APP_KEY_NAME);
String sign = this.createReturnSign(String.valueOf(appKey));
ret.put(ParamNames.SIGN_NAME, sign);
}
protected String getParamValue(Map<String, Object> apiParam, String key, String defaultValue) {
return CollectionUtils.isEmpty(apiParam) ? defaultValue : (String) apiParam.getOrDefault(key, defaultValue);
}
/**
* 这里需要使用平台的私钥生成一个sign，需要配置两套公私钥。目前暂未实现
* 这里需要使用平台的私钥生成一个sign，需要配置两套公私钥。
*
* @param appKey
* @return
* @param apiConfig 配置
* @param params 请求参数
* @param serviceResult 业务返回结果
* @return 返回平台生成的签名
*/
protected String createReturnSign(String appKey) {
// TODO: 返回sign
return null;
protected String createResponseSign(ApiConfig apiConfig, Map<String, Object> params, String serviceResult) {
IsvManager isvManager = apiConfig.getIsvManager();
// 根据appId获取秘钥
String appKey = this.getParamValue(params, ParamNames.APP_KEY_NAME, "");
if (StringUtils.isEmpty(appKey)) {
return null;
}
Isv isvInfo = isvManager.getIsv(appKey);
String privateKeyPlatform = isvInfo.getPrivateKeyPlatform();
if (StringUtils.isEmpty(privateKeyPlatform)) {
return null;
}
String charset = Optional.ofNullable(params.get(ParamNames.CHARSET_NAME))
.map(String::valueOf)
.orElse(SopConstants.UTF8);
String signType = getParamValue(params, ParamNames.SIGN_TYPE_NAME, AlipayConstants.SIGN_TYPE_RSA2);
return AlipaySignature.rsaSign(serviceResult, privateKeyPlatform, charset, signType);
}
@Getter

20
sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/secret/SecretContext.java
Unescape View File

@ -1,20 +0,0 @@
package com.gitee.sop.gatewaycommon.secret;
import com.gitee.sop.gatewaycommon.bean.IsvDefinition;
import java.util.function.Function;
/**
* @author tanghc
*/
public class SecretContext {
private static volatile Function<IsvDefinition, String> secretGetter = (isv) -> isv.getPubKey();
public static Function<IsvDefinition, String> getSecretGetter() {
return secretGetter;
}
public static void setSecretGetter(Function<IsvDefinition, String> secretGetter) {
SecretContext.secretGetter = secretGetter;
}
}

27
sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/validate/ApiValidator.java
Unescape View File

@ -2,8 +2,11 @@ package com.gitee.sop.gatewaycommon.validate;
import com.gitee.sop.gatewaycommon.bean.ApiConfig;
import com.gitee.sop.gatewaycommon.bean.ApiContext;
import com.gitee.sop.gatewaycommon.bean.BaseRouteDefinition;
import com.gitee.sop.gatewaycommon.bean.Isv;
import com.gitee.sop.gatewaycommon.bean.RouteConfig;
import com.gitee.sop.gatewaycommon.bean.TargetRoute;
import com.gitee.sop.gatewaycommon.manager.IsvRoutePermissionManager;
import com.gitee.sop.gatewaycommon.manager.RouteConfigManager;
import com.gitee.sop.gatewaycommon.manager.RouteRepositoryContext;
import com.gitee.sop.gatewaycommon.message.ErrorEnum;
@ -12,6 +15,7 @@ import com.gitee.sop.gatewaycommon.param.ParamNames;
import com.gitee.sop.gatewaycommon.param.UploadContext;
import com.gitee.sop.gatewaycommon.secret.IsvManager;
import org.apache.commons.codec.digest.DigestUtils;
import org.apache.commons.lang3.BooleanUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.util.Assert;
@ -57,6 +61,7 @@ public class ApiValidator implements Validator {
checkTimeout(param);
checkFormat(param);
checkUploadFile(param);
checkPermission(param);
}
/**
@ -156,9 +161,8 @@ public class ApiValidator implements Validator {
throw ErrorEnum.ISV_MISSING_SIGNATURE_CONFIG.getErrorMeta().getException();
}
Signer signer = apiConfig.getSigner();
boolean isRightSign = signer.checkSign(param, secret);
// 错误的sign
if (!isRightSign) {
if (!signer.checkSign(param, secret)) {
throw ErrorEnum.ISV_INVALID_SIGNATURE.getErrorMeta().getException(param.fetchNameVersion());
}
} finally {
@ -177,4 +181,23 @@ public class ApiValidator implements Validator {
}
}
/**
* 校验访问权限
* @param apiParam
*/
protected void checkPermission(ApiParam apiParam) {
String routeId = apiParam.fetchNameVersion();
TargetRoute targetRoute = RouteRepositoryContext.getRouteRepository().get(routeId);
BaseRouteDefinition routeDefinition = targetRoute.getRouteDefinition();
boolean needCheckPermission = BooleanUtils.toBoolean(routeDefinition.getPermission());
if (needCheckPermission) {
IsvRoutePermissionManager isvRoutePermissionManager = ApiConfig.getInstance().getIsvRoutePermissionManager();
String appKey = apiParam.fetchAppKey();
boolean hasPermission = isvRoutePermissionManager.hasPermission(appKey, routeId);
if (!hasPermission) {
throw ErrorEnum.ISV_ROUTE_NO_PERMISSIONS.getErrorMeta().getException();
}
}
}
}

6
sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/validate/alipay/AlipaySignature.java
Unescape View File

@ -88,16 +88,16 @@ public class AlipaySignature {
* sha256WithRsa 加签
*
* @param content
* @param publicKey
* @param privateKey
* @param charset
* @return
*/
public static String rsa256Sign(String content, String publicKey,
public static String rsa256Sign(String content, String privateKey,
String charset) {
try {
PrivateKey priKey = getPrivateKeyFromPKCS8(AlipayConstants.SIGN_TYPE_RSA,
new ByteArrayInputStream(publicKey.getBytes()));
new ByteArrayInputStream(privateKey.getBytes()));
java.security.Signature signature = java.security.Signature
.getInstance(AlipayConstants.SIGN_SHA256RSA_ALGORITHMS);

9
sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/zuul/configuration/BaseZuulConfiguration.java
Unescape View File

@ -7,7 +7,6 @@ import com.gitee.sop.gatewaycommon.zuul.filter.ErrorFilter;
import com.gitee.sop.gatewaycommon.zuul.filter.FormBodyWrapperFilterExt;
import com.gitee.sop.gatewaycommon.zuul.filter.PostResultFilter;
import com.gitee.sop.gatewaycommon.zuul.filter.PreLimitFilter;
import com.gitee.sop.gatewaycommon.zuul.filter.PreRoutePermissionFilter;
import com.gitee.sop.gatewaycommon.zuul.filter.PreValidateFilter;
import com.gitee.sop.gatewaycommon.zuul.filter.Servlet30WrapperFilterExt;
import com.gitee.sop.gatewaycommon.zuul.route.SopRouteLocator;
@ -96,14 +95,6 @@ public class BaseZuulConfiguration extends AbstractConfiguration {
return new PreLimitFilter();
}
/**
* 权限校验
*/
@Bean
PreRoutePermissionFilter preRoutePermissionFilter() {
return new PreRoutePermissionFilter();
}
/**
* 错误处理扩展
*/

2
sop-common/sop-gateway-common/src/main/java/com/gitee/sop/gatewaycommon/zuul/filter/PreRoutePermissionFilter.java
Unescape View File

@ -15,7 +15,9 @@ import org.apache.commons.lang3.BooleanUtils;
/**
* 路由权限校验，有些接口需要配置权限才能访问。
* @author tanghc
* @deprecated 已经整合到ApiValidator中，见ApiValidator.checkPermission()
*/
@Deprecated
public class PreRoutePermissionFilter extends BaseZuulFilter {
@Override
protected FilterType getFilterType() {

Write Preview
Loading…
Cancel
Save