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authorMauro Sardara <msardara@cisco.com>2020-02-21 11:52:28 +0100
committerMauro Sardara <msardara@cisco.com>2020-02-26 13:19:16 +0100
commitf4433f28b509a9f67ca85d79000ccf9c2f4b7a24 (patch)
tree0f754bc9d8222f3ace11849165753acd85be3b38 /libtransport/src/implementation/p2psecure_socket_producer.h
parent0e7669445b6be1163189521eabed7dd0124043c8 (diff)
[HICN-534] Major rework on libtransport organization
Change-Id: I361b83a18b4fd59be136d5f0817fc28e17e89884 Signed-off-by: Mauro Sardara <msardara@cisco.com>
Diffstat (limited to 'libtransport/src/implementation/p2psecure_socket_producer.h')
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1 files changed, 130 insertions, 0 deletions
diff --git a/libtransport/src/implementation/p2psecure_socket_producer.h b/libtransport/src/implementation/p2psecure_socket_producer.h
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+++ b/libtransport/src/implementation/p2psecure_socket_producer.h
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+/*
+ * Copyright (c) 2017-2019 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 <hicn/transport/security/identity.h>
+#include <hicn/transport/security/signer.h>
+
+#include <implementation/socket_producer.h>
+#include <implementation/tls_rtc_socket_producer.h>
+#include <implementation/tls_socket_producer.h>
+#include <utils/content_store.h>
+
+#include <openssl/ssl.h>
+#include <condition_variable>
+#include <forward_list>
+#include <mutex>
+
+namespace transport {
+namespace implementation {
+
+class P2PSecureProducerSocket : public ProducerSocket {
+ friend class TLSProducerSocket;
+ friend class TLSRTCProducerSocket;
+
+ public:
+ explicit P2PSecureProducerSocket(interface::ProducerSocket *producer_socket);
+ explicit P2PSecureProducerSocket(
+ interface::ProducerSocket *producer_socket, bool rtc,
+ const std::shared_ptr<utils::Identity> &identity);
+ ~P2PSecureProducerSocket();
+
+ void produce(const uint8_t *buffer, size_t buffer_size) override;
+
+ uint32_t produce(Name content_name, const uint8_t *buffer, size_t buffer_size,
+ bool is_last = true, uint32_t start_offset = 0) override;
+
+ uint32_t produce(Name content_name, std::unique_ptr<utils::MemBuf> &&buffer,
+ bool is_last = true, uint32_t start_offset = 0) override;
+
+ void asyncProduce(Name content_name, std::unique_ptr<utils::MemBuf> &&buffer,
+ bool is_last, uint32_t offset,
+ uint32_t **last_segment = nullptr) override;
+
+ void asyncProduce(const Name &suffix, const uint8_t *buf, size_t buffer_size,
+ bool is_last = true,
+ uint32_t *start_offset = nullptr) override;
+
+ int setSocketOption(int socket_option_key,
+ ProducerInterestCallback socket_option_value) override;
+
+ int setSocketOption(
+ int socket_option_key,
+ const std::shared_ptr<utils::Signer> &socket_option_value) override;
+
+ int setSocketOption(int socket_option_key,
+ uint32_t socket_option_value) override;
+
+ int setSocketOption(int socket_option_key, bool socket_option_value) override;
+
+ int setSocketOption(int socket_option_key,
+ Name *socket_option_value) override;
+
+ int setSocketOption(int socket_option_key,
+ std::list<Prefix> socket_option_value) override;
+
+ int setSocketOption(
+ int socket_option_key,
+ ProducerContentObjectCallback socket_option_value) override;
+
+ int setSocketOption(int socket_option_key,
+ ProducerContentCallback socket_option_value) override;
+
+ int setSocketOption(int socket_option_key,
+ HashAlgorithm socket_option_value) override;
+
+ int setSocketOption(int socket_option_key,
+ utils::CryptoSuite socket_option_value) override;
+
+ int setSocketOption(int socket_option_key,
+ const std::string &socket_option_value) override;
+
+ using ProducerSocket::getSocketOption;
+ using ProducerSocket::onInterest;
+
+ protected:
+ bool rtc_;
+ /* Callback invoked once an interest has been received and its payload
+ * decrypted */
+ ProducerInterestCallback on_interest_input_decrypted_;
+ ProducerInterestCallback on_interest_process_decrypted_;
+ ProducerContentCallback on_content_produced_application_;
+
+ private:
+ std::mutex mtx_;
+
+ /* Condition variable for the wait */
+ std::condition_variable cv_;
+
+ PARCBuffer *der_cert_;
+ PARCBuffer *der_prk_;
+ X509 *cert_509_;
+ EVP_PKEY *pkey_rsa_;
+ std::unordered_map<core::Name, std::unique_ptr<TLSProducerSocket>,
+ core::hash<core::Name>, core::compare2<core::Name>>
+ map_secure_producers;
+ std::unordered_map<core::Name, std::unique_ptr<TLSRTCProducerSocket>,
+ core::hash<core::Name>, core::compare2<core::Name>>
+ map_secure_rtc_producers;
+ std::list<std::unique_ptr<TLSProducerSocket>> list_secure_producers;
+ std::list<std::unique_ptr<TLSRTCProducerSocket>> list_secure_rtc_producers;
+
+ void onInterestCallback(interface::ProducerSocket &p, Interest &interest);
+};
+
+} // namespace implementation
+
+} // namespace transport