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Clean up key requests + autoreload

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This commit is contained in:
Nicolas Werner 2020-10-20 19:46:37 +02:00
parent 983690c94f
commit cea7f4574f
11 changed files with 84 additions and 56 deletions
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47
src/Olm.cpp
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@ -388,9 +388,10 @@ import_inbound_megolm_session(
return;
}
// TODO(Nico): Reload messages encrypted with this key.
nhlog::crypto()->info(
"established inbound megolm session ({}, {})", roomKey.content.room_id, roomKey.sender);
ChatPage::instance()->receivedSessionKey(index.room_id, index.session_id);
}
void
@ -401,48 +402,24 @@ mark_keys_as_published()
}
void
request_keys(const std::string &room_id, const std::string &event_id)
{
nhlog::crypto()->info("requesting keys for event {} at {}", event_id, room_id);
http::client()->get_event(
room_id,
event_id,
[event_id, room_id](const mtx::events::collections::TimelineEvents &res,
mtx::http::RequestErr err) {
using namespace mtx::events;
if (err) {
nhlog::net()->warn(
"failed to retrieve event {} from {}", event_id, room_id);
return;
}
if (!std::holds_alternative<EncryptedEvent<msg::Encrypted>>(res)) {
nhlog::net()->info(
"retrieved event is not encrypted: {} from {}", event_id, room_id);
return;
}
olm::send_key_request_for(room_id, std::get<EncryptedEvent<msg::Encrypted>>(res));
});
}
void
send_key_request_for(const std::string &room_id,
const mtx::events::EncryptedEvent<mtx::events::msg::Encrypted> &e)
send_key_request_for(mtx::events::EncryptedEvent<mtx::events::msg::Encrypted> e,
const std::string &request_id,
bool cancel)
{
using namespace mtx::events;
nhlog::crypto()->debug("sending key request: {}", json(e).dump(2));
nhlog::crypto()->debug("sending key request: sender_key {}, session_id {}",
e.content.sender_key,
e.content.session_id);
mtx::events::msg::KeyRequest request;
request.action = mtx::events::msg::RequestAction::Request;
request.action = !cancel ? mtx::events::msg::RequestAction::Request
: mtx::events::msg::RequestAction::Cancellation;
request.algorithm = MEGOLM_ALGO;
request.room_id = room_id;
request.room_id = e.room_id;
request.sender_key = e.content.sender_key;
request.session_id = e.content.session_id;
request.request_id = "key_request." + http::client()->generate_txn_id();
request.request_id = request_id;
request.requesting_device_id = http::client()->device_id();
nhlog::crypto()->debug("m.room_key_request: {}", json(request).dump(2));