a1ac810343
As a user, when I receive a file attachment, I want to have confidence that the
filename I see in the Signal Desktop app is the same as it will be on disk.
To prevent user confusion when receiving files with Unicode order override
characters, e.g. `test<LTRO>fig.exe` appearing as `testexe.gif`, we replace all
occurrences of order overrides (`U+202D` and `U+202E`) with `U+FFFD`.
**Changes**
- [x] Bump `Attachment` `schemaVersion` to 2.
- [x] Replace all Unicode order overrides in `attachment.filename`:
`Attachment.replaceUnicodeOrderOverrides`.
- [x] Add tests for existing `Attachment.upgradeSchema`
- [x] Add tests for existing `Attachment.withSchemaVersion`
- [x] Add tests for `Attachment.replaceUnicodeOrderOverrides` positives.
- [x] Add `testcheck` generative property-based testing library
(based on QuickCheck) to ensure valid filenames are preserved.
---
commit 855bdbc7e647e44f73b9e1f5e6d64f734c61169a
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Thu Feb 22 13:02:01 2018 -0500
Log error stack in case of error
commit 6e053ed66aee136f186568fa88aacd4814b2ab07
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Thu Feb 22 12:30:28 2018 -0500
Improve `upgradeStep` error handling
commit 8c226a2523b701cb578b2137832c3eaf3475bb2b
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Thu Feb 22 12:30:08 2018 -0500
Check for expected version before upgrade
Prevents out of order upgrade steps.
commit 28b0675591e782169128f75429b7bab2a22307fa
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Thu Feb 22 12:29:52 2018 -0500
Reject invalid attachments
commit 41f4f457dae9416dae66dc2fa2079483d1f127a9
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Thu Feb 22 12:29:36 2018 -0500
Fix upgrade pipeline order
commit 3935629e91c49b8d96c1e02bd37b1b31d1180720
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Thu Feb 22 12:28:25 2018 -0500
Avoid `_.isPlainObject`
Attachments are deserialized from a protocol buffer and can have a
non-plain-object constructor.
commit 39f6e7f622ff4885e2ccafa354e0edb5864c55d8
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Thu Feb 22 12:19:07 2018 -0500
Define basic attachment validity
commit adcf7e3243cd90866cc35990c558ff7829019037
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Thu Feb 22 12:18:54 2018 -0500
Add tests for attachment upgrade pipeline
commit 82fc4644d7e654eea9f348518b086497be2b0cb4
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Wed Feb 21 12:20:24 2018 -0500
Favor `async` / `await` over `then`
commit 8fe49e3c40e78ced0b8f2eb0b678f4bae842855d
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Wed Feb 21 12:19:59 2018 -0500
Add `eslint-more` plugin
This will enable us to disallow `then` in favor of `async` / `await`.
commit 020beefb25f508ae96cf3fc099599fbbca98802b
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Wed Feb 21 11:31:49 2018 -0500
Remove unnecessary `async` modifiers
commit 177090c5f5ad9836f0ca0a5c2f298779519e3692
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Wed Feb 21 11:30:55 2018 -0500
Document `operator-linebreak` ESLint rule
commit 25622b7c59291cb672ae057c47e7327a564cca40
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Wed Feb 21 11:14:15 2018 -0500
Prefix internal function with `_`
commit 6aa3cf5098df71e9b710064739ec49d74f81b7bf
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Fri Feb 16 19:00:07 2018 -0500
Replace all Unicode order override occurrences
commit fd6e23b0a519bce3c12c5b9ac676bcd198034fed
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Fri Feb 16 17:48:41 2018 -0500
Whitelist `testcheck` `check` and `gen` globals
commit 400bae9fac5078821813bc0ca17a5d7a72900161
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Fri Feb 16 17:46:57 2018 -0500
🎨 Fix lint errors
commit da53d3960aa7aa36b7cc1fcff414c9e929c0d9fc
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Fri Feb 16 17:42:42 2018 -0500
Add tests for `Attachment.withSchemaVersion`
commit ec203444239d9e3c443ba88cab7ef4672151072d
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Fri Feb 16 17:42:17 2018 -0500
Add test for `Attachment.upgradeSchema`
commit 4540d5bdf7a4279f49d2e4c6ee03f47b93df46bf
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Fri Feb 16 17:05:29 2018 -0500
Rename `setSchemaVersion` --> `withSchemaVersion`
Put the schema version first for better readability.
commit e379cf919feda31d1fa96d406c30fd38e159a11d
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Fri Feb 16 17:03:22 2018 -0500
Add filename sanitization to upgrade pipeline
commit 1e344a0d15926fc3e17be20cd90bfa882b65f337
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Fri Feb 16 17:01:55 2018 -0500
Test that we preserve non-suspicious filenames
commit a2452bfc98f93f82bed48b438757af2e66a6af82
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Fri Feb 16 17:00:56 2018 -0500
Add `testcheck` dependency
Allows for generative property-based testing similar to Haskell’s QuickCheck.
See: https://medium.com/javascript-inside/f91432247c27
commit ceb5bfd2484a77689fdb8e9edd18d4a7b093a486
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Fri Feb 16 16:15:33 2018 -0500
Replace Unicode order override characters
Prevents users from being tricked into clicking a file named `testexe.fig`
that appears as `testexe.gif` due to a Unicode order override character.
See:
- http://unicode.org/reports/tr36/#Bidirectional_Text_Spoofing
- https://krebsonsecurity.com/2011/09/right-to-left-override-aids-email-attacks/
commit bc605afb1c6af3a5ebc31a4c1523ff170eb96ffe
Author: Daniel Gasienica <daniel@gasienica.ch>
Date: Fri Feb 16 16:12:29 2018 -0500
Remove `CURRENT_PROCESS_VERSION`
Reintroduce this whenever we need it. We currently only deal with schema version
numbers within this module.
|
||
|---|---|---|
| .. | ||
| auto_update.js | ||
| config.js | ||
| locale.js | ||
| logging.js | ||
| menu.js | ||
| tray_icon.js | ||
| user_config.js | ||
| window_state.js | ||