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Merge pull request #8227 from yongyiduan/issue_8226
openapi 支持蓝鲸网关jwt鉴权 #8226
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,9 @@ | ||
| {{ if and .Values.openapi.enabled .Values.openapi.secret.enabled }} | ||
| kind: Secret | ||
| apiVersion: v1 | ||
| metadata: | ||
| name: openapi-bk-key | ||
| data: | ||
| {{ .Values.config.bkCiOpenapiApiPubOuter | splitList "/" | last }}: {{ .Values.openapi.secret.content }} | ||
| type: Opaque | ||
| {{ end }} |
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233 changes: 233 additions & 0 deletions
233
...i/biz-openapi/src/main/kotlin/com/tencent/devops/openapi/filter/impl/BlueKingApiFilter.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,233 @@ | ||
| /* | ||
| * Tencent is pleased to support the open source community by making BK-CI 蓝鲸持续集成平台 available. | ||
| * | ||
| * Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved. | ||
| * | ||
| * BK-CI 蓝鲸持续集成平台 is licensed under the MIT license. | ||
| * | ||
| * A copy of the MIT License is included in this file. | ||
| * | ||
| * | ||
| * Terms of the MIT License: | ||
| * --------------------------------------------------- | ||
| * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated | ||
| * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the | ||
| * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to | ||
| * permit persons to whom the Software is furnished to do so, subject to the following conditions: | ||
| * | ||
| * The above copyright notice and this permission notice shall be included in all copies or substantial portions of | ||
| * the Software. | ||
| * | ||
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT | ||
| * LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN | ||
| * NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, | ||
| * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE | ||
| * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | ||
| */ | ||
| package com.tencent.devops.openapi.filter.impl | ||
|
|
||
| import com.tencent.devops.common.api.auth.AUTH_HEADER_DEVOPS_APP_CODE | ||
| import com.tencent.devops.common.api.auth.AUTH_HEADER_DEVOPS_APP_SECRET | ||
| import com.tencent.devops.common.api.auth.AUTH_HEADER_DEVOPS_USER_ID | ||
| import com.tencent.devops.common.api.exception.ErrorCodeException | ||
| import com.tencent.devops.common.api.util.JsonUtil | ||
| import com.tencent.devops.common.service.utils.SpringContextUtil | ||
| import com.tencent.devops.common.web.RequestFilter | ||
| import com.tencent.devops.openapi.constant.OpenAPIMessageCode.ERROR_OPENAPI_JWT_PARSE_FAIL | ||
| import com.tencent.devops.openapi.filter.ApiFilter | ||
| import com.tencent.devops.openapi.utils.ApiGatewayPubFile | ||
| import com.tencent.devops.openapi.utils.ApiGatewayUtil | ||
| import io.jsonwebtoken.Jwts | ||
| import org.bouncycastle.asn1.x509.SubjectPublicKeyInfo | ||
| import org.bouncycastle.jce.provider.BouncyCastleProvider | ||
| import org.bouncycastle.openssl.PEMParser | ||
| import org.bouncycastle.openssl.jcajce.JcaPEMKeyConverter | ||
| import org.slf4j.LoggerFactory | ||
| import org.springframework.beans.factory.annotation.Value | ||
| import java.io.ByteArrayInputStream | ||
| import java.io.InputStreamReader | ||
| import java.security.Security | ||
| import javax.ws.rs.container.ContainerRequestContext | ||
| import javax.ws.rs.container.PreMatching | ||
| import javax.ws.rs.core.Response | ||
| import javax.ws.rs.ext.Provider | ||
|
|
||
| @Provider | ||
| @PreMatching | ||
| @RequestFilter | ||
| @Suppress("UNUSED") | ||
| class BlueKingApiFilter( | ||
| private val apiGatewayUtil: ApiGatewayUtil | ||
| ) : ApiFilter { | ||
|
|
||
| @Value("\${api.blueKing.enable:#{null}}") | ||
| private val apiFilterEnabled: Boolean? = false | ||
|
|
||
| companion object { | ||
| private val logger = LoggerFactory.getLogger(BlueKingApiFilter::class.java) | ||
| private const val appCodeHeader = "app_code" | ||
| private const val appSecHeader = "app_secret" | ||
| private const val jwtHeader = "X-Bkapi-JWT" | ||
| } | ||
|
|
||
| enum class ApiType(val startContextPath: String, val verify: Boolean) { | ||
| DEFAULT("/api/apigw/", true), | ||
| USER("/api/apigw-user/", true), | ||
| APP("/api/apigw-app/", true), | ||
| OP("/api/op/", false), | ||
| SWAGGER("/api/swagger.json", false); | ||
|
|
||
| companion object { | ||
| fun parseType(path: String): ApiType? { | ||
| values().forEach { type -> | ||
| if (path.contains(other = type.startContextPath, ignoreCase = true)) { | ||
| return type | ||
| } | ||
| } | ||
| return null | ||
| } | ||
| } | ||
| } | ||
|
|
||
| @Suppress("UNCHECKED_CAST", "ComplexMethod", "NestedBlockDepth", "ReturnCount") | ||
| override fun verifyJWT(requestContext: ContainerRequestContext): Boolean { | ||
| // path为为空的时候，直接退出 | ||
| val path = requestContext.uriInfo.requestUri.path | ||
| // 判断是否为合法的路径 | ||
| val apiType = ApiType.parseType(path) ?: return false | ||
| // 如果是op的接口访问直接跳过jwt认证 | ||
| if (!apiType.verify) return true | ||
|
|
||
| logger.info("FILTER| url=$path") | ||
| val bkApiJwt = requestContext.getHeaderString(jwtHeader) | ||
| if (bkApiJwt.isNullOrBlank()) { | ||
| logger.error("Request bk api jwt is empty for ${requestContext.request}") | ||
| requestContext.abortWith( | ||
| Response.status(Response.Status.BAD_REQUEST) | ||
| .entity("Request bkapi jwt is empty.") | ||
| .build() | ||
| ) | ||
| return false | ||
| } | ||
|
|
||
| val jwt = parseJwt(bkApiJwt) | ||
| logger.debug("Get the bkApiJwt header|X-Bkapi-JWT={}|jwt={}", bkApiJwt, jwt) | ||
|
|
||
| // 验证应用身份信息 | ||
| if (jwt.contains("app")) { | ||
| val app = jwt["app"] as Map<String, Any> | ||
| // 应用身份登录 | ||
| if (app.contains(appCodeHeader)) { | ||
| val appCode = app[appCodeHeader]?.toString() | ||
| val verified = app["verified"].toString().toBoolean() | ||
| if (apiType == ApiType.APP && (appCode.isNullOrEmpty() || !verified)) { | ||
| return false | ||
| } else { | ||
| if (!appCode.isNullOrBlank()) { | ||
| // 将appCode头部置空 | ||
| requestContext.headers[AUTH_HEADER_DEVOPS_APP_CODE]?.set(0, null) | ||
| if (requestContext.headers[AUTH_HEADER_DEVOPS_APP_CODE] != null) { | ||
| requestContext.headers[AUTH_HEADER_DEVOPS_APP_CODE]?.set(0, appCode) | ||
| } else { | ||
| requestContext.headers.add(AUTH_HEADER_DEVOPS_APP_CODE, appCode) | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
| // 在验证应用身份信息 | ||
| if (jwt.contains("user")) { | ||
| // 先做app的验证再做 | ||
| val user = jwt["user"] as Map<String, Any> | ||
| // 用户身份登录 | ||
| if (user.contains("username")) { | ||
| val username = user["username"]?.toString() ?: "" | ||
| val verified = user["verified"].toString().toBoolean() | ||
| // 名字为空或者没有通过认证的时候，直接失败 | ||
| if (username.isNotBlank() && verified) { | ||
| // 将user头部置空 | ||
| requestContext.headers[AUTH_HEADER_DEVOPS_USER_ID]?.set(0, null) | ||
| if (requestContext.headers[AUTH_HEADER_DEVOPS_USER_ID] != null) { | ||
| requestContext.headers[AUTH_HEADER_DEVOPS_USER_ID]?.set(0, username) | ||
| } else { | ||
| requestContext.headers.add(AUTH_HEADER_DEVOPS_USER_ID, username) | ||
| } | ||
| } else if (apiType == ApiType.USER) { | ||
| requestContext.abortWith( | ||
| Response.status(Response.Status.BAD_REQUEST) | ||
| .entity("Request don't has user's access_token.") | ||
| .build() | ||
| ) | ||
| return false | ||
| } | ||
| } | ||
| } | ||
| return true | ||
| } | ||
|
|
||
| override fun filter(requestContext: ContainerRequestContext) { | ||
| if (apiFilterEnabled != true) { | ||
| return | ||
| } | ||
| if (!apiGatewayUtil.isAuth()) { | ||
| // 将query中的app_code和app_secret设置成头部 | ||
| setupHeader(requestContext) | ||
| } else { | ||
| // 验证通过 | ||
| if (!verifyJWT(requestContext)) { | ||
| requestContext.abortWith( | ||
| Response.status(Response.Status.BAD_REQUEST) | ||
| .entity("Devops OpenAPI Auth fail：user or app auth fail.") | ||
| .build() | ||
| ) | ||
| return | ||
| } | ||
| } | ||
| } | ||
|
|
||
| private fun setupHeader(requestContext: ContainerRequestContext) { | ||
| requestContext.uriInfo?.pathParameters?.forEach { pathParam -> | ||
| if (pathParam.key == appCodeHeader && pathParam.value.isNotEmpty()) { | ||
| requestContext.headers[AUTH_HEADER_DEVOPS_APP_CODE]?.set(0, null) | ||
| if (requestContext.headers[AUTH_HEADER_DEVOPS_APP_CODE] != null) { | ||
| requestContext.headers[AUTH_HEADER_DEVOPS_APP_CODE]?.set(0, pathParam.value[0]) | ||
| } else { | ||
| requestContext.headers.add(AUTH_HEADER_DEVOPS_APP_CODE, pathParam.value[0]) | ||
| } | ||
| } else if (pathParam.key == appSecHeader && pathParam.value.isNotEmpty()) { | ||
| requestContext.headers[AUTH_HEADER_DEVOPS_APP_SECRET]?.set(0, null) | ||
| if (requestContext.headers[AUTH_HEADER_DEVOPS_APP_SECRET] != null) { | ||
| requestContext.headers[AUTH_HEADER_DEVOPS_APP_SECRET]?.set(0, pathParam.value[0]) | ||
| } else { | ||
| requestContext.headers.add(AUTH_HEADER_DEVOPS_APP_CODE, pathParam.value[0]) | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| private fun parseJwt(bkApiJwt: String): Map<String, Any> { | ||
| var reader: PEMParser? = null | ||
| try { | ||
| val key = SpringContextUtil.getBean(ApiGatewayPubFile::class.java).getPubOuter().toByteArray() | ||
|
|
||
| Security.addProvider(BouncyCastleProvider()) | ||
| val bais = ByteArrayInputStream(key) | ||
| reader = PEMParser(InputStreamReader(bais)) | ||
| val publicKeyInfo = reader.readObject() as SubjectPublicKeyInfo | ||
| val publicKey = JcaPEMKeyConverter().getPublicKey(publicKeyInfo) | ||
| val jwtParser = Jwts.parserBuilder().setSigningKey(publicKey).build() | ||
| val parse = jwtParser.parse(bkApiJwt) | ||
| logger.info("Get the parse body(${parse.body}) and header(${parse.header})") | ||
| return JsonUtil.toMap(parse.body) | ||
| } catch (ignored: Exception) { | ||
| logger.error("BKSystemErrorMonitor| Parse jwt failed.", ignored) | ||
| throw ErrorCodeException( | ||
| errorCode = ERROR_OPENAPI_JWT_PARSE_FAIL, | ||
| defaultMessage = "Parse jwt failed", | ||
| params = arrayOf(bkApiJwt) | ||
| ) | ||
| } finally { | ||
| reader?.close() | ||
| } | ||
| } | ||
| } |
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