In the current design the dc_receive_imf() pipeline calls
handle_securejoin_handshake() before it creates the group. However
handle_securejoin_handshake() already signals to securejoin() that the
chat exists, which is not true.
The proper fix would be to re-desing how group-creation works,
potentially allowinng handle_securejoin_handshake() to already create
the group and no longer require any further processing by
dc_receive_imf().
'Delete emails from server' was an experimental ad-hoc function
that was added before 'Automatically delete old messages' was introduced
to allow at least some way to cleanup.
'Delete emails from server'-UI was already removed from android/ios in june
(see https://github.com/deltachat/deltachat-android/pull/1406)
and the function never exists on desktop at all.
This currently tests the setup-contact full flow and the shortcut
flow. More securejoin tests are needed but this puts some
infrastructure in place to start writing these.
This commit fixes condition which ignores reordered autocrypt messages.
If a plaintext message resetting peerstate has been received, autocrypt
header should only be applied if it has higher timestamp.
Previously, timestamp of the last received autocrypt header was used,
which may be lower than last_seen timestamp.
# Conflicts:
# src/peerstate.rs
Previously DC_EVENT_ERROR_NETWORK events were emitted for each failed
attempt during autoconfiguration, even if eventually configuration
succeeded. Such error reports are not useful and often confusing,
especially if they report failures to connect to domains that don't
exist, such as imap.example.org when mail.example.org should be used.
Now DC_EVENT_ERROR_NETWORK is only emitted when attempting to connect
with existing IMAP and SMTP configuration already stored in the
database.
Configuration failure is still indicated by DC_EVENT_CONFIGURE_PROGRESS
with data1 set to 0. Python tests from TestOnlineConfigurationFails
group are changed to only wait for this event.
This turns the Bob::expects field into an enum, removing the old
constants. It also makes the field private, nothi0ng outside the
securejoin module uses it.
Finally it documents stuff, including a seemingly-unrelated Param.
But that param is used by the securejoin module... It's nice to have
doc tooltips be helpful.
LoginParamNew structure, which contained possible IMAP and SMTP
configurations to try is replaced with uniform vectors of ServerParams
structures. These vectors are initialized from provider database, online
Mozilla or Outlook XML configuration or user entered parameters.
During configuration, vectors of ServerParams are expanded to replace
unknown values with all possible variants, which are tried one by one
until configuration succeeds or all variants for a particular protocol
(IMAP or SMTP) are exhausted.
ServerParams structure is moved into configure submodule, and all
dependencies on it outside of this submodule are removed.
in general, Viewtypes other than File should be used only
when the added file type is tested on all platforms -
including Android4 currently.
as this is easily overseen,
i've added a comment.
this partly reverts Viewtype changes done by
https://github.com/deltachat/deltachat-core-rust/pull/1818
