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-rw-r--r--src/curve_server.hpp120
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diff --git a/src/curve_server.hpp b/src/curve_server.hpp
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--- a/src/curve_server.hpp
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- Copyright (c) 2007-2013 Contributors as noted in the AUTHORS file
-
- This file is part of 0MQ.
-
- 0MQ is free software; you can redistribute it and/or modify it under
- the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- 0MQ is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef __ZMQ_CURVE_SERVER_HPP_INCLUDED__
-#define __ZMQ_CURVE_SERVER_HPP_INCLUDED__
-
-#include "platform.hpp"
-
-#ifdef HAVE_LIBSODIUM
-#include <sodium.h>
-
-#if crypto_box_NONCEBYTES != 24 \
-|| crypto_box_PUBLICKEYBYTES != 32 \
-|| crypto_box_SECRETKEYBYTES != 32 \
-|| crypto_box_ZEROBYTES != 32 \
-|| crypto_box_BOXZEROBYTES != 16 \
-|| crypto_secretbox_NONCEBYTES != 24 \
-|| crypto_secretbox_ZEROBYTES != 32 \
-|| crypto_secretbox_BOXZEROBYTES != 16
-#error "libsodium not built properly"
-#endif
-
-#include "mechanism.hpp"
-#include "options.hpp"
-
-namespace zmq
-{
-
- class msg_t;
- class session_base_t;
-
- class curve_server_t : public mechanism_t
- {
- public:
-
- curve_server_t (session_base_t *session_,
- const std::string &peer_address_,
- const options_t &options_);
- virtual ~curve_server_t ();
-
- // mechanism implementation
- virtual int next_handshake_command (msg_t *msg_);
- virtual int process_handshake_command (msg_t *msg_);
- virtual int encode (msg_t *msg_);
- virtual int decode (msg_t *msg_);
- virtual int zap_msg_available ();
- virtual bool is_handshake_complete () const;
-
- private:
-
- enum state_t {
- expect_hello,
- send_welcome,
- expect_initiate,
- expect_zap_reply,
- send_ready,
- connected
- };
-
- session_base_t * const session;
-
- const std::string peer_address;
-
- // Current FSM state
- state_t state;
-
- // True iff we are awaiting reply from ZAP handler.
- bool expecting_zap_reply;
-
- uint64_t cn_nonce;
-
- // Our secret key (s)
- uint8_t secret_key [crypto_box_SECRETKEYBYTES];
-
- // Our short-term public key (S')
- uint8_t cn_public [crypto_box_PUBLICKEYBYTES];
-
- // Our short-term secret key (s')
- uint8_t cn_secret [crypto_box_SECRETKEYBYTES];
-
- // Client's short-term public key (C')
- uint8_t cn_client [crypto_box_PUBLICKEYBYTES];
-
- // Key used to produce cookie
- uint8_t cookie_key [crypto_secretbox_KEYBYTES];
-
- // Intermediary buffer used to speed up boxing and unboxing.
- uint8_t cn_precom [crypto_box_BEFORENMBYTES];
-
- int process_hello (msg_t *msg_);
- int produce_welcome (msg_t *msg_);
- int process_initiate (msg_t *msg_);
- int produce_ready (msg_t *msg_);
-
- void send_zap_request (const uint8_t *key);
- int receive_and_process_zap_reply ();
- };
-
-}
-
-#endif
-
-#endif
-