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2024 April 14th update

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This commit is contained in:
Ned Wright
2024-04-14 12:55:54 +00:00
parent 7a7f65a77a
commit 942b2ef8b4
79 changed files with 1800 additions and 3778 deletions
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70
core/messaging/connection/connection.cc
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@@ -438,6 +438,26 @@ private:
}
// LCOV_EXCL_STOP
BioConnectionStatus
tryToBioConnect(const string &full_address)
{
BIO_set_conn_hostname(bio.get(), full_address.c_str());
BIO_set_nbio(bio.get(), 1);
auto bio_connect = BIO_do_connect(bio.get());
if (bio_connect > 0) return BioConnectionStatus::SUCCESS;
if (BIO_should_retry(bio.get())) return BioConnectionStatus::SHOULD_RETRY;
string bio_error = ERR_error_string(ERR_get_error(), nullptr);
dbgWarning(D_CONNECTION)
<< "Connection to: "
<< full_address
<< " failed and won't retry. Error: "
<< bio_error;
return BioConnectionStatus::SHOULD_NOT_RETRY;
}
Maybe<void>
connectToHost()
{
@@ -449,45 +469,43 @@ private:
}
dbgFlow(D_CONNECTION) << "Connecting to " << full_address;
BIO_set_conn_hostname(bio.get(), full_address.c_str());
BIO_set_nbio(bio.get(), 1);
I_MainLoop *i_mainloop = Singleton::Consume<I_MainLoop>::by<Messaging>();
I_TimeGet *i_time = Singleton::Consume<I_TimeGet>::by<Messaging>();
auto bio_connect = BIO_do_connect(bio.get());
BioConnectionStatus bio_connect = tryToBioConnect(full_address);
uint attempts_count = 0;
auto conn_end_time = i_time->getMonotonicTime() + getConnectionTimeout();
while (i_time->getMonotonicTime() < conn_end_time && bio_connect <= 0) {
if (!BIO_should_retry(bio.get())) {
auto curr_time = chrono::duration_cast<chrono::seconds>(i_time->getMonotonicTime());
active = genError(curr_time + chrono::seconds(60));
string bio_error = ERR_error_string(ERR_get_error(), nullptr);
return genError(
"Failed to connect to: " +
full_address +
", error: " +
bio_error +
". Connection suspended for 60 seconds");
}
attempts_count++;
if (!isBioSocketReady()) {
while (i_time->getMonotonicTime() < conn_end_time && bio_connect == BioConnectionStatus::SHOULD_RETRY) {
if (isBioSocketReady()) {
bio_connect = tryToBioConnect(full_address);
} else {
i_mainloop->yield((attempts_count % 10) == 0);
continue;
}
bio_connect = BIO_do_connect(bio.get());
}
if (bio_connect > 0) {
if (bio_connect == BioConnectionStatus::SUCCESS) {
if (isUnsecure() || isOverProxy()) return Maybe<void>();
return performHandshakeAndVerifyCert(i_time, i_mainloop);
}
if (bio_connect == BioConnectionStatus::SHOULD_NOT_RETRY) {
auto curr_time = chrono::duration_cast<chrono::seconds>(i_time->getMonotonicTime());
active = genError(curr_time + chrono::seconds(60));
dbgWarning(D_CONNECTION)
<< "Connection to: "
<< full_address
<< " failed and will be suspended for 60 seconds";
return genError(full_address + ". There won't be a retry attempt.");
}
auto curr_time = chrono::duration_cast<chrono::seconds>(i_time->getMonotonicTime());
active = genError(curr_time + chrono::seconds(60));
return genError(
"Failed to establish new connection to: " +
full_address +
" after reaching timeout." +
" Connection suspended for 60 seconds");
dbgWarning(D_CONNECTION)
<< "Connection attempts to: "
<< full_address
<< " have reached timeout and will be suspended for 60 seconds";
return genError(full_address + ". Connection has reached timeout.");
}
Maybe<uint, HTTPResponse>
@@ -592,7 +610,7 @@ private:
auto send_size = sendData(request, data_left_to_send);
if (!send_size.ok()) return send_size.passErr();
data_left_to_send -= *send_size;
i_mainloop->yield(*send_size == 0); // We want to force waiting if we failed to send the data
i_mainloop->yield(*send_size == 0);
}
auto receiving_end_time = i_time->getMonotonicTime() + getConnectionTimeout();