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57 | PROT_UDPv4 = 0x01, // udp over ipv4 |
57 | PROT_UDPv4 = 0x01, // udp over ipv4 |
58 | PROT_IPv4 = 0x02, // generic ip protocol |
58 | PROT_IPv4 = 0x02, // generic ip protocol |
59 | PROT_TCPv4 = 0x04, // tcp over ipv4 (server) |
59 | PROT_TCPv4 = 0x04, // tcp over ipv4 (server) |
60 | PROT_ICMPv4 = 0x08, // icmp over ipv4 |
60 | PROT_ICMPv4 = 0x08, // icmp over ipv4 |
61 | PROT_DNSv4 = 0x10, // dns tunnel ipv4 (server) |
61 | PROT_DNSv4 = 0x10, // dns tunnel ipv4 (server) |
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62 | PROT_ALL = 0x1f |
62 | }; |
63 | }; |
63 | |
64 | |
64 | #define PROT_RELIABLE (PROT_TCPv4 | PROT_DNSv4) |
65 | #define PROT_RELIABLE (PROT_TCPv4 | PROT_DNSv4) |
65 | #define PROT_SLOW PROT_DNSv4 |
66 | #define PROT_SLOW PROT_DNSv4 |
66 | |
67 | |
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122 | typedef vector<conf_node *> node_vector; |
123 | typedef vector<conf_node *> node_vector; |
123 | node_vector nodes; |
124 | node_vector nodes; |
124 | conf_node default_node; |
125 | conf_node default_node; |
125 | conf_node *thisnode; |
126 | conf_node *thisnode; |
126 | int mtu; // the mtu used for outgoing tunnel packets |
127 | int mtu; // the mtu used for outgoing tunnel packets |
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128 | int nfmark; // the SO_MARK // netfilter mark // fwmark |
127 | double rekey; // rekey interval |
129 | double rekey; // rekey interval |
128 | double keepalive; // keepalive probes interval |
130 | double keepalive; // keepalive probes interval |
129 | char *ifname; // the interface name (tap0 ...) |
131 | char *ifname; // the interface name (tap0 ...) |
130 | bool ifpersist; // should the interface be persistent |
132 | bool ifpersist; // should the interface be persistent |
131 | char *prikeyfile; |
133 | char *prikeyfile; |
132 | RSA *rsa_key; // our private rsa key |
134 | RSA *rsa_key; // our private rsa key |
133 | loglevel llevel; |
135 | loglevel llevel; |
134 | u8 ip_proto; // the ip protocol to use |
136 | u8 ip_proto; // the ip protocol to use |
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137 | #if 1//D2 |
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138 | u8 ip2_proto; // the ip protocol to use |
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139 | #endif |
135 | #if ENABLE_ICMP |
140 | #if ENABLE_ICMP |
136 | u8 icmp_type; // the icmp type for the icmp-protocol |
141 | u8 icmp_type; // the icmp type for the icmp-protocol |
137 | #endif |
142 | #endif |
138 | |
143 | |
139 | char *script_if_up; |
144 | char *script_if_up; |
140 | char *script_node_up; |
145 | char *script_node_up; |
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146 | char *script_node_change; |
141 | char *script_node_down; |
147 | char *script_node_down; |
142 | char *pidfilename; |
148 | char *pidfilename; |
143 | |
149 | |
144 | #if ENABLE_HTTP_PROXY |
150 | #if ENABLE_HTTP_PROXY |
145 | char *proxy_auth; // login:password |
151 | char *proxy_auth; // login:password |
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147 | u16 proxy_port; // the proxy port, e.g. 3128 |
153 | u16 proxy_port; // the proxy port, e.g. 3128 |
148 | #endif |
154 | #endif |
149 | |
155 | |
150 | #if ENABLE_DNS |
156 | #if ENABLE_DNS |
151 | char *dns_forw_host; |
157 | char *dns_forw_host; |
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158 | bool dns_case_preserving; |
152 | u16 dns_forw_port; |
159 | u16 dns_forw_port; |
153 | float dns_timeout_factor; |
160 | float dns_timeout_factor; |
154 | float dns_send_interval; |
161 | float dns_send_interval; |
155 | float dns_overlap_factor; |
162 | float dns_overlap_factor; |
156 | int dns_max_outstanding; |
163 | int dns_max_outstanding; |
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160 | void cleanup (); |
167 | void cleanup (); |
161 | void clear (); |
168 | void clear (); |
162 | |
169 | |
163 | // create a filename from string, replacing %s by the nodename |
170 | // create a filename from string, replacing %s by the nodename |
164 | // and using relative paths under confbase. |
171 | // and using relative paths under confbase. |
165 | char *config_filename (const char *name, const char *dflt); |
172 | char *config_filename (const char *name, const char *dflt = 0); |
166 | |
173 | |
167 | void print (); |
174 | void print (); |
168 | |
175 | |
169 | configuration (); |
176 | configuration (); |
170 | ~configuration (); |
177 | ~configuration (); |
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180 | int argc; |
187 | int argc; |
181 | char **argv; |
188 | char **argv; |
182 | |
189 | |
183 | configuration_parser (configuration &conf, bool need_keys, int argc, char **argv); |
190 | configuration_parser (configuration &conf, bool need_keys, int argc, char **argv); |
184 | |
191 | |
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192 | void parse_file (const char *fname); |
185 | const char *parse_line (char *line); |
193 | const char *parse_line (char *line); |
186 | void parse_argv (); |
194 | void parse_argv (); |
187 | }; |
195 | }; |
188 | |
196 | |
189 | extern struct configuration conf; |
197 | extern struct configuration conf; |