| 1 | import { createOxlintRuleHarness } from "../test/utils.ts"; |
| 2 | const state = createOxlintRuleHarness("t3code/no-rpc-permission-bypass", { |
| 3 | filename: "fixture.ts", |
| 4 | }); |
| 5 | state.invalid("blocks direct session calls", "session.client[tag](input);"); |
| 6 | state.invalid("blocks extracting the raw client", 'const raw = session["client"];'); |
| 7 | state.invalid( |
| 8 | "blocks replacing the permission guard", |
| 9 | 'import { RpcPermissionGuard as Guard } from "../rpc/client.ts";', |
| 10 | ); |
| 11 | state.invalid( |
| 12 | "blocks namespace guard access", |
| 13 | 'import * as Rpc from "../rpc/client.ts"; const guard = Rpc.RpcPermissionGuard;', |
| 14 | ); |
| 15 | state.invalid("blocks raw protocol imports", 'import { makeClient } from "../rpc/protocol.ts";'); |
| 16 | state.valid( |
| 17 | "allows typed requests", |
| 18 | 'import { request } from "../rpc/client.ts"; request(method, input);', |
| 19 | ); |
| 20 | const rpc = createOxlintRuleHarness("t3code/no-rpc-permission-bypass", { |
| 21 | filename: "fixture.ts", |
| 22 | ruleOptions: [{ allowRawClientAccess: true }], |
| 23 | }); |
| 24 | rpc.valid("allows the transport boundary", "session.client[tag](input);"); |
| 25 | |
| 26 | const app = createOxlintRuleHarness("t3code/no-rpc-permission-bypass", { |
| 27 | filename: "fixture.ts", |
| 28 | }); |
| 29 | app.invalid( |
| 30 | "blocks guard imports through the barrel", |
| 31 | 'import { RpcPermissionGuard as Guard } from "@t3tools/client-runtime/rpc";', |
| 32 | ); |
| 33 | app.invalid( |
| 34 | "blocks explicit index imports", |
| 35 | 'import { RpcPermissionGuard } from "@t3tools/client-runtime/rpc/index.ts";', |
| 36 | ); |
| 37 | app.invalid( |
| 38 | "blocks raw session access in subscription callbacks", |
| 39 | "subscribeDynamic(tag, session => session.client[method](input));", |
| 40 | ); |
| 41 | app.invalid( |
| 42 | "blocks raw client destructuring", |
| 43 | "const { client: raw } = session; raw[method](input);", |
| 44 | ); |
| 45 | app.valid( |
| 46 | "allows public typed RPC helpers", |
| 47 | 'import { request, runStream } from "@t3tools/client-runtime/rpc";', |
| 48 | ); |
| 49 | |
| 50 | rpc.invalid( |
| 51 | "raw client allowance does not permit installing the guard", |
| 52 | 'import { RpcPermissionGuard } from "@t3tools/client-runtime/rpc";', |
| 53 | ); |
| 54 | const boundary = createOxlintRuleHarness("t3code/no-rpc-permission-bypass", { |
| 55 | filename: "fixture.ts", |
| 56 | ruleOptions: [{ allowGuardInstallation: true }], |
| 57 | }); |
| 58 | boundary.valid( |
| 59 | "permits guard installation when configured", |
| 60 | 'import { RpcPermissionGuard } from "@t3tools/client-runtime/rpc"; RpcPermissionGuard.of({ authorize });', |
| 61 | ); |
| 62 | boundary.invalid( |
| 63 | "guard installation allowance does not permit raw clients", |
| 64 | "session.client[tag](input);", |
| 65 | ); |
| 66 | boundary.invalid( |
| 67 | "guard installation allowance does not permit raw protocol imports", |
| 68 | 'import { makeWsRpcProtocolClient } from "../rpc/protocol.ts";', |
| 69 | ); |