feat: key-contacts

This change introduces a new type of contacts
identified by their public key fingerprint
rather than an e-mail address.

Encrypted chats now stay encrypted
and unencrypted chats stay unencrypted.
For example, 1:1 chats with key-contacts
are encrypted and 1:1 chats with address-contacts
are unencrypted.
Groups that have a group ID are encrypted
and can only contain key-contacts
while groups that don't have a group ID ("adhoc groups")
are unencrypted and can only contain address-contacts.

JSON-RPC API `reset_contact_encryption` is removed.
Python API `Contact.reset_encryption` is removed.
"Group tracking plugin" in legacy Python API was removed because it
relied on parsing email addresses from system messages with regexps.

Co-authored-by: Hocuri <hocuri@gmx.de>
Co-authored-by: iequidoo <dgreshilov@gmail.com>
Co-authored-by: B. Petersen <r10s@b44t.com>
This commit is contained in:
link2xt
2025-06-26 14:07:39 +00:00
parent 7ac04d0204
commit 416131b4a2
84 changed files with 4735 additions and 6338 deletions

View File

@@ -290,10 +290,12 @@ mod tests {
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
async fn test_key_transfer() -> Result<()> {
let alice = TestContext::new_alice().await;
let mut tcm = TestContextManager::new();
let alice = &tcm.alice().await;
tcm.section("Alice sends Autocrypt setup message");
alice.set_config(Config::BccSelf, Some("0")).await?;
let setup_code = initiate_key_transfer(&alice).await?;
let setup_code = initiate_key_transfer(alice).await?;
// Test that sending Autocrypt Setup Message enables `bcc_self`.
assert_eq!(alice.get_config_bool(Config::BccSelf).await?, true);
@@ -301,26 +303,21 @@ mod tests {
// Get Autocrypt Setup Message.
let sent = alice.pop_sent_msg().await;
// Alice sets up a second device.
let alice2 = TestContext::new().await;
tcm.section("Alice sets up a second device");
let alice2 = &tcm.unconfigured().await;
alice2.set_name("alice2");
alice2.configure_addr("alice@example.org").await;
alice2.recv_msg(&sent).await;
let msg = alice2.get_last_msg().await;
assert!(msg.is_setupmessage());
assert_eq!(
crate::key::load_self_secret_keyring(&alice2).await?.len(),
0
);
assert_eq!(crate::key::load_self_secret_keyring(alice2).await?.len(), 0);
// Transfer the key.
tcm.section("Alice imports a key from Autocrypt Setup Message");
alice2.set_config(Config::BccSelf, Some("0")).await?;
continue_key_transfer(&alice2, msg.id, &setup_code).await?;
continue_key_transfer(alice2, msg.id, &setup_code).await?;
assert_eq!(alice2.get_config_bool(Config::BccSelf).await?, true);
assert_eq!(
crate::key::load_self_secret_keyring(&alice2).await?.len(),
1
);
assert_eq!(crate::key::load_self_secret_keyring(alice2).await?.len(), 1);
// Alice sends a message to self from the new device.
let sent = alice2.send_text(msg.chat_id, "Test").await;