Files
opsxdb/apps/server/internal/db/danger_test.go
T
logan a9510235bb
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feat: 18 引擎驱动全家桶 + 驱动管理/离线包 + 设置中心 + 工作台交互打磨
驱动接入(全部本机真实例验收):
- Elasticsearch 原生 SQL API、InfluxDB 原生 HTTP+Flux(官方 JDBC 付费许可,实测弃用)
- ZooKeeper/MongoDB JVM agent(连接时自动下载官方驱动 jar,sha256 钉版本到 ~/.opsxdb/drivers/)
- 达梦 JDBC agent 桥就绪(待厂商 jar+实例);TiDB 真实例验收
- 协议族代码审查放行 PolarDB/TDSQL/OceanBase/Kingbase/GaussDB/Oracle
- 驱动能力模型:按驱动开关对象树分组/右键菜单/行编辑,NoSQL 树拍平(对象直挂库节点)

驱动管理:
- 驱动管理弹框(状态/预装/离线包导入/JDK 检测)+ /api/drivers/* 三接口
- opsxdb-driver 驱动商店仓库(清单/fetch.sh/pack.sh 离线包/import.sh)
- 连接时懒加载:DMG 零 Java 产物,首连自动下载(实测 ZK 九件套 1.35s),离线包自动回退

UI/交互:
- 设置中心(⚙):常规/执行/结果/驱动/快捷键/关于,左导航+右面板(对标 opsxshell)
- 实例级展开箭头(行首 SVG chevron,替代字体回退失真的 Unicode 三角)
- 树内嵌套渲染修复:对象树挂在激活连接下;工具栏窄窗口不断行(按钮 nowrap+整颗换行)
- 侧栏连接行精简(图标+连接名)、SQLite SSH 守卫、Oracle 死参数清理

质量:
- Go 协议层/离线回退单测、E2E 门控测试(ES/ZK/Influx/Mongo/TiDB/JDBC 桥)
- 驱动注册表单一事实来源 connection-types.json,README/BACKLOG/AGENTS 同步
2026-09-22 01:07:46 +08:00

77 lines
3.3 KiB
Go

package db
import "testing"
// 危险语句命中/放行矩阵,含四类历史绕过:多语句、/*! */ 可执行注释、
// 注释吞掉 WHERE、WITH CTE 包裹写操作。
func TestCheckDangerousSQLMatrix(t *testing.T) {
dangerous := []string{
"DROP TABLE users",
"drop table users", // 大小写
"TRUNCATE TABLE t", // TRUNCATE
"ALTER TABLE t ADD COLUMN c int", // ALTER(误报方向维持现状)
"GRANT ALL ON *.* TO 'u'", // GRANT
"REVOKE ALL ON *.* FROM 'u'", // REVOKE
"CREATE USER 'u'@'%' IDENTIFIED BY 'p'", // CREATE USER
"CREATE ROLE app", // CREATE ROLE
"RENAME TABLE a TO b", // RENAME TABLE
"REPLACE INTO t VALUES (1)", // REPLACE INTO
"LOAD DATA INFILE '/tmp/x' INTO TABLE t", // LOAD DATA
"SELECT * INTO OUTFILE '/tmp/x' FROM t", // INTO OUTFILE
"SELECT * INTO DUMPFILE '/tmp/x' FROM t", // INTO DUMPFILE
"EXEC xp_cmdshell 'dir'", // xp_cmdshell
"EXEC sp_configure 'x'", // EXEC 开头
"CALL do_thing()", // CALL 开头
"COPY t FROM PROGRAM 'cmd'", // COPY FROM PROGRAM
"DELETE FROM users", // DELETE 无 WHERE
"UPDATE users SET x=1", // UPDATE 无 WHERE
"SELECT 1; DROP TABLE t", // 多语句绕过
"/*!50000 DROP TABLE t*/", // MySQL 可执行注释
"SELECT 1; /*!40101 SET @x = 1*/; DROP TABLE t", // 可执行注释 + 多语句
"UPDATE t SET x=1 -- WHERE id=2", // 注释吞掉 WHERE
"UPDATE t SET x=1 # WHERE id=2", // # 注释吞掉 WHERE
"UPDATE t SET x=1 /* WHERE id=2 */", // 块注释吞掉 WHERE
"WITH x AS (SELECT 1) DELETE FROM t", // CTE 包裹 DELETE 无 WHERE
"WITH x AS (SELECT 1) UPDATE t SET a=1", // CTE 包裹 UPDATE 无 WHERE
}
for _, sql := range dangerous {
if hits := CheckDangerousSQL("mysql", sql); len(hits) == 0 {
t.Errorf("应命中但未命中: %q", sql)
}
}
safe := []string{
"SELECT * FROM users",
"SELECT * FROM users WHERE id = 1",
"DELETE FROM users WHERE id = 1",
"UPDATE users SET x = 1 WHERE id = 2",
"UPDATE users SET x = 1\nWHERE id = 2",
"INSERT INTO t VALUES (1)",
"CREATE TABLE t (id int)",
"SELECT 'DROP TABLE x'", // 字符串内关键字
"SELECT * FROM t WHERE note = 'truncate it'", // 字符串内关键字
"-- DROP TABLE t\nSELECT 1", // 注释内关键字
"SELECT * FROM t /* DROP TABLE x */ WHERE 1=1", // 块注释内关键字
"SELECT * FROM updated WHERE id = 1", // 词边界:updated 不算 UPDATE
"SELECT 1; SELECT 2",
"WITH x AS (SELECT 1) SELECT * FROM x",
"SHOW TABLES",
"EXPLAIN SELECT 1",
}
for _, sql := range safe {
if hits := CheckDangerousSQL("mysql", sql); len(hits) > 0 {
t.Errorf("误报: %q → %v", sql, hits)
}
}
}
// 旧接口兼容:IsDangerousSQL 委托 CheckDangerousSQL。
func TestIsDangerousSQLCompat(t *testing.T) {
if !IsDangerousSQL("DROP TABLE users") {
t.Fatal("drop")
}
if IsDangerousSQL("SELECT * FROM users") {
t.Fatal("select")
}
}