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[NET] Refactor TLS configuration.

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Use a TLSOptions configuration object which is created via static
functions.

- "TLSOptions.client": uses the standard CA and common name verification.
- "TLSOptions.client_unsafe": uses optional CA verification (i.e. if specified)
- "TLSOptions.server": is the standard server configuration (chain + key)

This will allow us to expand the TLS configuration options to include
e.g. mutual authentication without bloating the classes that uses
StreamPeerTLS and PacketPeerDTLS as underlying peers.
This commit is contained in:
Fabio Alessandrelli
2023-01-20 01:51:35 +01:00
parent 2afa175195
commit adba870534
47 changed files with 338 additions and 203 deletions
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8
modules/mbedtls/dtls_server_mbedtls.h
View File

@ -37,16 +37,14 @@
class DTLSServerMbedTLS : public DTLSServer {
private:
static DTLSServer *_create_func();
Ref<CryptoKey> _key;
Ref<X509Certificate> _cert;
Ref<X509Certificate> _ca_chain;
Ref<CookieContextMbedTLS> _cookies;
Ref<TLSOptions> tls_options;
Ref<CookieContextMbedTLS> cookies;
public:
static void initialize();
static void finalize();
virtual Error setup(Ref<CryptoKey> p_key, Ref<X509Certificate> p_cert, Ref<X509Certificate> p_ca_chain = Ref<X509Certificate>());
virtual Error setup(Ref<TLSOptions> p_options);
virtual void stop();
virtual Ref<PacketPeerDTLS> take_connection(Ref<PacketPeerUDP> p_peer);