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Comparing gvpe/src/conf.h (file contents):
Revision 1.33 by pcg, Thu Aug 7 16:34:21 2008 UTC vs.
Revision 1.39 by root, Sat Dec 17 22:05:34 2011 UTC

1/* 1/*
2 conf.h -- configuration database 2 conf.h -- configuration database
3 Copyright (C) 2003-2005 Marc Lehmann <gvpe@schmorp.de> 3 Copyright (C) 2003-2008 Marc Lehmann <gvpe@schmorp.de>
4 4
5 This file is part of GVPE. 5 This file is part of GVPE.
6 6
7 GVPE is free software; you can redistribute it and/or modify 7 GVPE is free software; you can redistribute it and/or modify it
8 it under the terms of the GNU General Public License as published by 8 under the terms of the GNU General Public License as published by the
9 the Free Software Foundation; either version 2 of the License, or 9 Free Software Foundation; either version 3 of the License, or (at your
10 (at your option) any later version. 10 option) any later version.
11 11
12 This program is distributed in the hope that it will be useful, 12 This program is distributed in the hope that it will be useful, but
13 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
15 GNU General Public License for more details. 15 Public License for more details.
16 16
17 You should have received a copy of the GNU General Public License 17 You should have received a copy of the GNU General Public License along
18 along with gvpe; if not, write to the Free Software 18 with this program; if not, see <http://www.gnu.org/licenses/>.
19 Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 19
20 Additional permission under GNU GPL version 3 section 7
21
22 If you modify this Program, or any covered work, by linking or
23 combining it with the OpenSSL project's OpenSSL library (or a modified
24 version of that library), containing parts covered by the terms of the
25 OpenSSL or SSLeay licenses, the licensors of this Program grant you
26 additional permission to convey the resulting work. Corresponding
27 Source for a non-source form of such a combination shall include the
28 source code for the parts of OpenSSL used as well as that of the
29 covered work.
20*/ 30*/
21 31
22#ifndef GVPE_CONF_H__ 32#ifndef GVPE_CONF_H__
23#define GVPE_CONF_H__ 33#define GVPE_CONF_H__
24 34
… …
47 PROT_UDPv4 = 0x01, // udp over ipv4 57 PROT_UDPv4 = 0x01, // udp over ipv4
48 PROT_IPv4 = 0x02, // generic ip protocol 58 PROT_IPv4 = 0x02, // generic ip protocol
49 PROT_TCPv4 = 0x04, // tcp over ipv4 (server) 59 PROT_TCPv4 = 0x04, // tcp over ipv4 (server)
50 PROT_ICMPv4 = 0x08, // icmp over ipv4 60 PROT_ICMPv4 = 0x08, // icmp over ipv4
51 PROT_DNSv4 = 0x10, // dns tunnel ipv4 (server) 61 PROT_DNSv4 = 0x10, // dns tunnel ipv4 (server)
62 PROT_IPv42 = 0x20, // temporary hack to invetsigate packet loss
63 PROT_EMPTY = 0x00 // not used
52}; 64};
53 65
54#define PROT_RELIABLE (PROT_TCPv4 | PROT_DNSv4) 66#define PROT_RELIABLE (PROT_TCPv4 | PROT_DNSv4)
55#define PROT_SLOW PROT_DNSv4 67#define PROT_SLOW PROT_DNSv4
56 68
… …
85 vector<const char *> allow_direct; 97 vector<const char *> allow_direct;
86 vector<const char *> deny_direct; 98 vector<const char *> deny_direct;
87 99
88 u32 routerprio; 100 u32 routerprio;
89 101
102 u8 connectable_protocols () const
103 {
104 u8 protocols = this->protocols;
105
106 // mask out endpoints we can't connect to
107 if (!udp_port) protocols &= ~PROT_UDPv4;
108 if (!tcp_port) protocols &= ~PROT_TCPv4;
109 if (!dns_port) protocols &= ~PROT_DNSv4;
110
111 return protocols;
112 }
113
90 bool can_direct (struct conf_node *other); 114 bool may_direct (struct conf_node *other);
115 void finalise ();
91 116
92 void print (); 117 void print ();
93 118
94 ~conf_node (); 119 ~conf_node ();
95}; 120};
… …
99 typedef vector<conf_node *> node_vector; 124 typedef vector<conf_node *> node_vector;
100 node_vector nodes; 125 node_vector nodes;
101 conf_node default_node; 126 conf_node default_node;
102 conf_node *thisnode; 127 conf_node *thisnode;
103 int mtu; // the mtu used for outgoing tunnel packets 128 int mtu; // the mtu used for outgoing tunnel packets
129 int nfmark; // the SO_MARK // netfilter mark // fwmark
104 double rekey; // rekey interval 130 double rekey; // rekey interval
105 double keepalive; // keepalive probes interval 131 double keepalive; // keepalive probes interval
106 char *ifname; // the interface name (tap0 ...) 132 char *ifname; // the interface name (tap0 ...)
107 bool ifpersist; // should the interface be persistent 133 bool ifpersist; // should the interface be persistent
108 char *prikeyfile; 134 char *prikeyfile;
109 RSA *rsa_key; // our private rsa key 135 RSA *rsa_key; // our private rsa key
110 loglevel llevel; 136 loglevel llevel;
111 u8 ip_proto; // the ip protocol to use 137 u8 ip_proto; // the ip protocol to use
138#if 1//D2
139 u8 ip2_proto; // the ip protocol to use
140#endif
112#if ENABLE_ICMP 141#if ENABLE_ICMP
113 u8 icmp_type; // the icmp type for the icmp-protocol 142 u8 icmp_type; // the icmp type for the icmp-protocol
114#endif 143#endif
115 144
116 char *script_if_up; 145 char *script_if_up;
117 char *script_node_up; 146 char *script_node_up;
147 char *script_node_change;
118 char *script_node_down; 148 char *script_node_down;
119 char *pidfilename; 149 char *pidfilename;
120 150
121#if ENABLE_HTTP_PROXY 151#if ENABLE_HTTP_PROXY
122 char *proxy_auth; // login:password 152 char *proxy_auth; // login:password
… …
124 u16 proxy_port; // the proxy port, e.g. 3128 154 u16 proxy_port; // the proxy port, e.g. 3128
125#endif 155#endif
126 156
127#if ENABLE_DNS 157#if ENABLE_DNS
128 char *dns_forw_host; 158 char *dns_forw_host;
159 bool dns_case_preserving;
129 u16 dns_forw_port; 160 u16 dns_forw_port;
130 float dns_timeout_factor; 161 float dns_timeout_factor;
131 float dns_send_interval; 162 float dns_send_interval;
132 float dns_overlap_factor; 163 float dns_overlap_factor;
133 int dns_max_outstanding; 164 int dns_max_outstanding;
… …
137 void cleanup (); 168 void cleanup ();
138 void clear (); 169 void clear ();
139 170
140 // create a filename from string, replacing %s by the nodename 171 // create a filename from string, replacing %s by the nodename
141 // and using relative paths under confbase. 172 // and using relative paths under confbase.
142 char *config_filename (const char *name, const char *dflt); 173 char *config_filename (const char *name, const char *dflt = 0);
143 174
144 void print (); 175 void print ();
145 176
146 configuration (); 177 configuration ();
147 ~configuration (); 178 ~configuration ();
… …
157 int argc; 188 int argc;
158 char **argv; 189 char **argv;
159 190
160 configuration_parser (configuration &conf, bool need_keys, int argc, char **argv); 191 configuration_parser (configuration &conf, bool need_keys, int argc, char **argv);
161 192
193 void parse_file (const char *fname);
162 const char *parse_line (char *line); 194 const char *parse_line (char *line);
163 void parse_argv (); 195 void parse_argv ();
164}; 196};
165 197
166extern struct configuration conf; 198extern struct configuration conf;

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