apt/apt-private/private-json-hooks.cc, branch 2.3.2Debians commandline package managerhttps://git.kalnischkies.de/apt/atom?h=2.3.22021-04-23T10:26:46Z2.3-only: Warn that the 0.1 protocol is deprecated2021-04-23T10:26:46ZJulian Andres Klodejulian.klode@canonical.com2021-04-23T09:39:15Zurn:sha1:64127478630b676838735b509fec5cdfa36874c8json: Hook protocol 0.2 (added upgrade,downgrade,reinstall modes)2021-04-23T10:26:46ZJulian Andres Klodejulian.klode@canonical.com2021-04-23T09:37:28Zurn:sha1:80dd1447595c536d31912c486ac5e96f983ccc7a
Hook protocol 0.2 makes the new fields we added mandatory, and
replaces `install` mode with `upgrade`, `downgrade`, `reinstall`
where appropriate.
Hook negotiation is hacky, but it's the best we can do for now.
Users are advised to upgrade to 0.2
json: Add `package-list` and `statistics` install hooks2021-04-23T10:26:46ZJulian Andres Klodejulian.klode@canonical.com2021-04-23T08:36:18Zurn:sha1:dc11a4422d99cb49817c827b9f827617b5880600
This enables hooks to output additional information.
json: Add origins fields to version2021-04-23T10:26:46ZJulian Andres Klodejulian.klode@canonical.com2021-04-22T08:45:45Zurn:sha1:4b5215e8e2e31637cb0998ecb80d3c3146760579
Provide access to the origins of a package, such that tools
can display information about them; for example, you can write
a hook counting security upgrades.
json: Flush standard file descriptors before calling hooks2021-04-23T10:25:40ZJulian Andres Klodejulian.klode@canonical.com2021-04-23T08:34:00Zurn:sha1:0ed07360cd7e229cb458580de1f349d5d9f3568b
This ensures messages are displayed in the correct order.
json: Encode NULL strings as null2021-04-23T10:25:40ZJulian Andres Klodejulian.klode@canonical.com2021-04-21T10:21:41Zurn:sha1:b5211b9b213273c642a790ae3c3f3bbe1a4cf51e
This is the only nullable thing we have here.
json: Actually pop states2021-04-23T10:25:40ZJulian Andres Klodejulian.klode@canonical.com2021-04-21T10:17:55Zurn:sha1:09e3c0c855e339216784a1d43715c3ae2d79ec23
The JSON encoder only looked at the top state, but did not
pop it, so if we nested objects, we got stuck in whatever
the last state we pushed aside was, so in our example, we
wrongly get a comma inserted _after_ key "b":
{"a":[{}],
"b":,[{}]
}
json: Escape strings using \u escape sequences, add test2021-04-23T10:25:40ZJulian Andres Klodejulian.klode@canonical.com2021-04-21T09:31:46Zurn:sha1:57b727af4e1eea4ea118ca5e5028fa7ce86fb538
This allows us to correctly encode strings containing quotation
marks, escape characters and control characters.
The test case is a bit nasty because it embeds private-cachefile.cc
for linkage reasons.
Apply various suggestions by cppcheck2019-07-08T13:51:17ZDavid Kalnischkiesdavid@kalnischkies.de2019-07-08T13:48:59Zurn:sha1:2b734a7ec429825c7007c1093883229e069d36c7
Reported-By: cppcheck
Adjust code for missing includes/using std::string2019-06-12T13:02:55ZJulian Andres Klodejulian.klode@canonical.com2019-06-12T11:47:46Zurn:sha1:82b881caafa0c82b20db3900f8b76cebd8a393a4