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fix openssl session resumption, add quiet shutdown option, support FTPS with hostname (#4103)

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chrisbednarski
2023-11-27 04:12:11 +11:00
committed by GitHub
parent 11de40399c
commit 388a3b4010
6 changed files with 46 additions and 2 deletions
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15
NetSSL_OpenSSL/include/Poco/Net/Context.h
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@@ -439,6 +439,21 @@ public:
void setSecurityLevel(SecurityLevel level);
/// Sets the security level.
void ignoreUnexpectedEof(bool flag = true);
/// Enable or disable SSL/TLS SSL_OP_IGNORE_UNEXPECTED_EOF
///
/// Some TLS implementations do not send the mandatory close_notify alert on shutdown.
/// If the application tries to wait for the close_notify alert
/// but the peer closes the connection without sending it, an error is generated.
/// When this option is enabled the peer does not need to send the close_notify alert
/// and a closed connection will be treated as if the close_notify alert was received.
void setQuietShutdown(bool flag = true);
/// Normally, when an SSL connection is finished, the parties must send out close_notify alert messages for a clean shutdown.
/// When setting the "quiet shutdown" flag to true, the SecureSocketImpl::shutdown() will set the SSL shutdown flags,
/// but no close_notify alert is sent to the peer. This behaviour violates the TLS standard.
/// The default is a normal shutdown behaviour as described by the TLS standard.
private:
void init(const Params& params);
/// Initializes the Context with the given parameters.