67 lines
2.5 KiB
C++
67 lines
2.5 KiB
C++
/*
|
|
* Copyright (c) 2004, Matthew P. Cashdollar <mpc@innographx.com>
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are
|
|
* met:
|
|
*
|
|
* * Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* * Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* * Neither the name of the author nor the names of any contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
|
|
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
|
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
|
|
* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
|
|
* OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
|
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
|
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
|
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
|
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
|
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifndef SAM_HPP
|
|
#define SAM_HPP
|
|
|
|
class Sam {
|
|
public:
|
|
Sam(const char* samhost, uint16_t samport, const char* destname,
|
|
uint_t tunneldepth);
|
|
~Sam(void);
|
|
|
|
const string& get_my_dest(void) const { return my_dest; }
|
|
const Sha1& get_my_sha1(void) const { return my_sha1; }
|
|
void naming_lookup(const string& name = "ME") const;
|
|
void read_buffer(void);
|
|
void send_dgram(const string& dest, uchar_t *data, size_t size);
|
|
bool valid_dest(const string& dest);
|
|
|
|
Peers* peers;
|
|
|
|
//callback-private:
|
|
void load_peers(void);
|
|
void parse_dgram(const string& dest, void* data, size_t size);
|
|
void set_connected(bool connected);
|
|
void set_my_dest(const sam_pubkey_t pubkey);
|
|
|
|
private:
|
|
void connect(const char* samhost, uint16_t samport,
|
|
const char* destname, uint_t tunneldepth);
|
|
bool get_connected(void) const { return connected; }
|
|
|
|
bool connected;
|
|
static bool exists;
|
|
string my_dest;
|
|
Sha1 my_sha1;
|
|
};
|
|
|
|
#endif // SAM_HPP
|