summaryrefslogtreecommitdiffstats
path: root/libtransport/src/implementation/tls_rtc_socket_producer.h
blob: f6dc425e4d1129fb1218fa893ec8b465eed7a9e8 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
/*
 * Copyright (c) 2021 Cisco and/or its affiliates.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at:
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#pragma once

#include <implementation/tls_socket_producer.h>

namespace transport {
namespace implementation {

class P2PSecureProducerSocket;

class TLSRTCProducerSocket : public TLSProducerSocket {
  friend class P2PSecureProducerSocket;

 public:
  explicit TLSRTCProducerSocket(interface::ProducerSocket *producer_socket,
                                P2PSecureProducerSocket *parent,
                                const Name &handshake_name);

  ~TLSRTCProducerSocket() = default;

  uint32_t produceDatagram(const Name &content_name,
                           std::unique_ptr<utils::MemBuf> &&buffer) override;

  void accept() override;

  int async_accept() override;

  using TLSProducerSocket::onInterest;
  using TLSProducerSocket::produce;

 protected:
  static int read(BIO *b, char *buf, size_t size, size_t *readbytes);

  static int readOld(BIO *h, char *buf, int size);

  static int write(BIO *b, const char *buf, size_t size, size_t *written);

  static int writeOld(BIO *h, const char *buf, int num);
};

}  // namespace implementation

}  // end namespace transport