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1 | /*************************************************************************** |
2 | * Copyright (C) 2006 by Gerd v. Egidy * | |
3 | * gve@intra2net.com * | |
4 | * * | |
5 | * This library is free software; you can redistribute it and/or modify * | |
6 | * it under the terms of the GNU Lesser General Public License version * | |
7 | * 2.1 as published by the Free Software Foundation. * | |
8 | * * | |
9 | * This library is distributed in the hope that it will be useful, * | |
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * | |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * | |
12 | * GNU Lesser General Public License for more details. * | |
13 | * * | |
14 | * You should have received a copy of the GNU Lesser General Public * | |
15 | * License along with this program; if not, write to the * | |
16 | * Free Software Foundation, Inc., * | |
17 | * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * | |
18 | ***************************************************************************/ | |
19 | #ifndef __LIBT2N_SOCKET_SERVER | |
20 | #define __LIBT2N_SOCKET_SERVER | |
21 | ||
22 | #include <sys/types.h> | |
644c4d26 | 23 | #include <string> |
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24 | |
25 | #include "server.hxx" | |
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26 | #include "socket_handler.hxx" |
27 | #include "types.hxx" | |
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28 | |
29 | namespace libt2n | |
30 | { | |
31 | ||
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32 | /** |
33 | Socket based server class | |
34 | */ | |
644c4d26 | 35 | class socket_server : public socket_handler, public server |
ac7fdc22 | 36 | { |
ac7fdc22 | 37 | private: |
ac7fdc22 | 38 | fd_set connection_set; |
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39 | std::string unix_path; |
40 | ||
0cf4dc9b | 41 | void new_connection(); |
ac7fdc22 | 42 | |
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43 | protected: |
44 | void log(log_level_values level, const std::string& message) | |
45 | { log(level,message.c_str()); } | |
46 | void log(log_level_values level, const char* message) | |
47 | { server::log(level,message); } | |
48 | ||
ac7fdc22 | 49 | public: |
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50 | socket_server(int port, const std::string& ip="0.0.0.0"); |
51 | socket_server(const std::string& path, mode_t filemode=00770, const std::string& user="", const std::string& group=""); | |
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52 | |
53 | ~socket_server(); | |
54 | ||
ac7fdc22 | 55 | void fill_buffer(long long usec_timeout=-1); |
aa499d20 | 56 | void fill_connection_buffers(); |
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57 | |
58 | void remove_connection_socket(int sock); | |
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59 | }; |
60 | ||
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61 | /** |
62 | Socket based connection class | |
63 | */ | |
644c4d26 | 64 | class socket_server_connection : public socket_handler, public server_connection |
ac7fdc22 | 65 | { |
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66 | friend class socket_server; |
67 | ||
ac7fdc22 | 68 | private: |
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69 | socket_server_connection(int _sock, socket_type_value _stype, int _timeout) |
70 | : server_connection(_timeout), socket_handler(_sock,_stype) | |
71 | { } | |
aa499d20 | 72 | |
644c4d26 | 73 | void log(log_level_values level, const char* message); |
ac7fdc22 | 74 | |
a11e19b7 | 75 | void real_write(const std::string& data) |
644c4d26 | 76 | { socket_write(data); } |
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77 | |
78 | public: | |
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79 | void fill_buffer(long long usec_timeout=-1) |
80 | { socket_handler::fill_buffer(buffer,usec_timeout); } | |
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81 | |
82 | void close(); | |
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83 | }; |
84 | ||
85 | } | |
86 | ||
87 | #endif |