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3173 commits

Author SHA1 Message Date
Navdeep Singh
1a117e3f78 Fix #2125 Prevent multiple settings modals 2018-03-23 12:16:44 -07:00
Scott Nonnenberg
cea42bde7d
 		Encryption support for backup and restore 
Also moved to the _ prefix in backup.js for all private methods exported
for testing.
 2018-03-20 11:53:54 -07:00
Scott Nonnenberg
6d8f4b7b6e
 		Backup: zipped messages.json, flat attachments dir 
Backup creates, in a target directory:
  - An attachments folder, with all attachments, each named for their
    parent message's id - a GUID. If there is more than one attachment
    in a given message,  each attachment beyond the first will end with
    '-N', zero-indexed.
  - A file named messages.zip. It contains exactly what went to disk in
    the original export code, but zipped up.

Export is now only 'light,' and in this new messages.zip format.

Import supports both the new format and the old format. If the target
directory has a messages.zip file, we'll treat it as the new format.

Next up: Encrypting attachments and the messages.zip!
 2018-03-20 11:53:22 -07:00
Scott Nonnenberg
153a22f46b
 		Exclude unnecessary data in export: profiles, replayable errors 2018-03-20 11:53:22 -07:00
Scott Nonnenberg
c0c758d459
 		Backup: All exports are now 'light' exports 2018-03-20 11:53:21 -07:00
Scott Nonnenberg
e583434366
 		Refactor: Move Backup under window.Signal 2018-03-20 11:53:19 -07:00
Scott Nonnenberg
186268a1b1
 		Remove strange eslint-generated triple-parens 2018-03-20 11:52:42 -07:00
Scott Nonnenberg
81e94c5aa3
 		Refactor backup.js to use async/await 2018-03-20 11:52:42 -07:00
Scott Nonnenberg
c01b343bd4
 		Code formatting updates for backup.js 2018-03-20 11:52:42 -07:00
Daniel Gasienica
c88381efe3 Use async / await to improve readability 2018-03-19 19:27:59 -04:00
Daniel Gasienica
2642844c27 Rewrite migration 17 without idb 
We ran into issues when doing async operations inside of an IndexedDB
`onupgradeneeded` handler. The errors were ‘The transaction is not active’ or
‘Transaction has finished’. The following documentation confirmed that
transactions are committed/terminated when control returns to the event loop:

Spec
- https://www.w3.org/TR/IndexedDB/#transaction-lifetime-concept
- https://www.w3.org/TR/IndexedDB/#upgrade-transaction-construct

Stack Overflow
- https://stackoverflow.com/a/11059085
- https://stackoverflow.com/a/27338944

Since the initial database migration is so critical, I decided to avoid `idb`
with promise support for IndexedDB for now, but will reconsider using it for
other tasks in the future to improve readability of IndexedDB code.
 2018-03-19 19:27:59 -04:00
Daniel Gasienica
db2941cbb0 Measure duration of migration 2018-03-19 19:27:59 -04:00
Daniel Gasienica
a619d48fac Update schema version history 2018-03-19 19:27:59 -04:00
Daniel Gasienica
0e20e8e2ea Use Errors.toLogFormat 2018-03-19 19:27:59 -04:00
Daniel Gasienica
cd3aee962d Upgrade message schema before sending 2018-03-19 19:27:59 -04:00
Daniel Gasienica
a5edbf8328 Initialize schema as first step in upgradeSchema 2018-03-19 19:27:59 -04:00
Daniel Gasienica
5d927b73e6 Use while loop for IDB cursor iteration 
Previously, I messily combined promises and callbacks because I thought we
were affected by the microtask issue:
https://github.com/gasi/idb#iteratecursor--iteratekeycursor

ESLint’s `more/no-then` encouraged me to revisit this and it works as expected.
 2018-03-19 19:27:59 -04:00
Daniel Gasienica
a76a6098c4 Simplify log statement 2018-03-19 19:27:59 -04:00
Daniel Gasienica
dbdf6fd880 Run version 17 migration upon startup 2018-03-19 19:27:59 -04:00
Daniel Gasienica
182e6ffe10 Add version 17 migration 2018-03-19 19:27:59 -04:00
Daniel Gasienica
752c8f97e6 🎨 Format ternaries 2018-03-19 19:27:59 -04:00
Daniel Gasienica
8dfaa5619f Prefix private functions with underscore 2018-03-19 19:27:59 -04:00
Daniel Gasienica
ed336d31d7 Move schema versioning from Attachment to Message 2018-03-19 19:27:59 -04:00
Daniel Gasienica
b9e9f5e19a 🎨 withInheritedSchemaVersion to inheritSchemaVersion 2018-03-19 19:27:59 -04:00
Daniel Gasienica
df693ade7c Allow Attachment.fileName to be null 2018-03-19 19:27:59 -04:00
Daniel Gasienica
c81ce1dc92 Fix log line 2018-03-19 19:27:59 -04:00
Daniel Gasienica
c27746b79e Add Message.withInheritedSchemaVersion 2018-03-19 19:27:59 -04:00
Daniel Gasienica
e9e46464c2 Add SchemaVersion type 2018-03-19 19:27:59 -04:00
Daniel Gasienica
add4b11df3 Skip invalid attachments and make function sync 2018-03-19 19:27:59 -04:00
Daniel Gasienica
3dfc823716 Add Attachment.removeSchemaVersion 2018-03-19 19:27:59 -04:00
Scott Nonnenberg
256b87aa7a
 		Refactor newly-added ClearDataView in settings_view.js 2018-03-14 14:42:15 -07:00
Scott Nonnenberg
b01b939d15
 		Clear conversation list when the conversations collection resets 2018-03-14 14:42:15 -07:00
Scott Nonnenberg
c760fe29ac
 		Fix broken storeNames.forEach, since it's not an array 2018-03-14 14:42:15 -07:00
Scott Nonnenberg
a728c9efbf
 		Remove all mention of obsolete safety-number-approval setting 2018-03-14 14:42:15 -07:00
Scott Nonnenberg
26c273618a
 		Refactor: db tasks to database.js, log delete to modules/logs.js 2018-03-14 14:42:15 -07:00
Scott Nonnenberg
3527740598
 		Format updates to js/database.js 2018-03-14 14:42:14 -07:00
Scott Nonnenberg
3a151393c5
 		Move wrapDeferred from background.js to preload.js 
It's necessary anywhere that will have to deal with Deferreds.
 2018-03-14 14:42:14 -07:00
Scott Nonnenberg
12d9d41548
 		Move to better database deletion call; clears in-memory caches 2018-03-14 14:42:14 -07:00
Scott Nonnenberg
c81d3f5c0b
 		Allow ConversationController.load() to be called more than once 2018-03-14 14:42:14 -07:00
Scott Nonnenberg
383e02edc4
 		New section in settings screen, full-screen 'are you sure?' 2018-03-14 14:42:13 -07:00
Scott Nonnenberg
198f356792
 		Return number (not id) in getNumber, remove unnecessary comment 2018-03-14 14:42:13 -07:00
Scott Nonnenberg
9acb189650
 		Remove config after unlink, clear db when linked with new number 2018-03-14 14:42:13 -07:00
Daniel Gasienica
8a1bff0fad Remove unused require 2018-03-08 17:50:10 -05:00
Daniel Gasienica
43b47fd349 Avoid ensure-error for privacy reasons 
Example:

```
> node
> const nonError = {foo: 'i-am-private'};
undefined

// before
> util.inspect(nonError);
'{ foo: \'i-am-private\' }'

// after
> nonError.toString()
'[object Object]'
>
```
 2018-03-08 16:23:51 -05:00
Daniel Gasienica
ea07915e6b Escape special characters in file path 2018-03-08 16:23:51 -05:00
Daniel Gasienica
44b81f68dd Remove privacy redaction from Errors.toLogFormat 2018-03-08 16:23:51 -05:00
Daniel Gasienica
49e0850fb2 Extract Privacy module 
Centralizes how we redact sensitive information.
 2018-03-08 16:23:51 -05:00
Daniel Gasienica
0c317c5498 Redact all private information from logs 2018-03-08 16:23:04 -05:00
Daniel Gasienica
0e2f8a8a06 Extract Errors.redactSensitivePaths 2018-03-08 16:22:38 -05:00
Daniel Gasienica
33bbb12626 Use Errors.toLogFormat in backgrounds.js 2018-03-08 16:22:38 -05:00