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Feature: TcpServer hot reload SSL file #355

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Merged
merged 2 commits into from
Sep 10, 2024
Merged

Feature: TcpServer hot reload SSL file #355

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fce25be
Feature: TcpServer hot reload SSL file
lizhizhuanshu Sep 9, 2024
46b2634
Feature: TcpServer hot reload SSL file
lizhizhuanshu Sep 10, 2024
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20 changes: 20 additions & 0 deletions trantor/net/TcpServer.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -234,3 +234,23 @@ void TcpServer::enableSSL(
.setValidate(caPath.empty() ? false : true);
sslContextPtr_ = newSSLContext(*policyPtr_, true);
}

void TcpServer::reloadSSL()
{
if (loop_->isInLoopThread())
{
if (policyPtr_)
{
sslContextPtr_ = newSSLContext(*policyPtr_, true);
}
}
else
{
loop_->queueInLoop([this]() {
if (policyPtr_)
{
sslContextPtr_ = newSSLContext(*policyPtr_, true);
}
});
}
}
8 changes: 8 additions & 0 deletions trantor/net/TcpServer.h
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Original file line number Diff line number Diff line change
Expand Up @@ -260,6 +260,14 @@ class TRANTOR_EXPORT TcpServer : NonCopyable
sslContextPtr_ = newSSLContext(*policyPtr_, true);
}

/**
* @brief Reload the SSL context.
* @note Call this function when the certificate or private key is updated.
* The server will reload the SSL context and use the new certificate and
* private key. new connections will use the new SSL context.
*/
void reloadSSL();

private:
void handleCloseInLoop(const TcpConnectionPtr &connectionPtr);
void newConnection(int fd, const InetAddress &peer);
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