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

@@ -354,6 +354,20 @@ impl CommandApi {
Ok(ctx.get_blobdir().to_str().map(|s| s.to_owned()))
}
/// If there was an error while the account was opened
/// and migrated to the current version,
/// then this function returns it.
///
/// This function is useful because the key-contacts migration could fail due to bugs
/// and then the account will not work properly.
///
/// After opening an account, the UI should call this function
/// and show the error string if one is returned.
async fn get_migration_error(&self, account_id: u32) -> Result<Option<String>> {
let ctx = self.get_context(account_id).await?;
Ok(ctx.get_migration_error())
}
/// Copy file to blob dir.
async fn copy_to_blob_dir(&self, account_id: u32, path: String) -> Result<PathBuf> {
let ctx = self.get_context(account_id).await?;
@@ -1542,15 +1556,6 @@ impl CommandApi {
Ok(())
}
/// Resets contact encryption.
async fn reset_contact_encryption(&self, account_id: u32, contact_id: u32) -> Result<()> {
let ctx = self.get_context(account_id).await?;
let contact_id = ContactId::new(contact_id);
contact_id.reset_encryption(&ctx).await?;
Ok(())
}
/// Sets display name for existing contact.
async fn change_contact_name(
&self,