| … | |
… | |
| 69 | if (protocol & PROT_TCPv4) return "tcp"; |
69 | if (protocol & PROT_TCPv4) return "tcp"; |
| 70 | |
70 | |
| 71 | return "<unknown>"; |
71 | return "<unknown>"; |
| 72 | } |
72 | } |
| 73 | |
73 | |
| 74 | configuration::configuration () |
74 | void |
|
|
75 | conf_node::print () |
| 75 | { |
76 | { |
| 76 | init (); |
77 | printf ("%4d fe:fd:80:00:0%1x:%02x %c %-8.8s %-10.10s %s%s%d\n", |
|
|
78 | id, |
|
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79 | id >> 8, id & 0xff, |
|
|
80 | compress ? 'Y' : 'N', |
|
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81 | connectmode == C_ONDEMAND ? "ondemand" : |
|
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82 | connectmode == C_NEVER ? "never" : |
|
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83 | connectmode == C_ALWAYS ? "always" : "", |
|
|
84 | nodename, |
|
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85 | hostname ? hostname : "", |
|
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86 | hostname ? ":" : "", |
|
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87 | hostname ? udp_port : 0 |
|
|
88 | ); |
| 77 | } |
89 | } |
| 78 | |
90 | |
| 79 | configuration::~configuration () |
91 | conf_node::~conf_node () |
| 80 | { |
92 | { |
| 81 | cleanup (); |
93 | if (rsa_key) |
|
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94 | RSA_free (rsa_key); |
|
|
95 | |
|
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96 | free (nodename); |
|
|
97 | free (hostname); |
| 82 | } |
98 | } |
| 83 | |
99 | |
| 84 | void configuration::init () |
100 | void configuration::init () |
| 85 | { |
101 | { |
| 86 | memset (this, 0, sizeof (*this)); |
102 | memset (this, 0, sizeof (*this)); |
| … | |
… | |
| 100 | void configuration::cleanup() |
116 | void configuration::cleanup() |
| 101 | { |
117 | { |
| 102 | if (rsa_key) |
118 | if (rsa_key) |
| 103 | RSA_free (rsa_key); |
119 | RSA_free (rsa_key); |
| 104 | |
120 | |
| 105 | free (ifname); |
|
|
| 106 | |
|
|
| 107 | rsa_key = 0; |
121 | rsa_key = 0; |
| 108 | ifname = 0; |
122 | |
|
|
123 | free (ifname); ifname = 0; |
|
|
124 | #if ENABLE_HTTP_PROXY |
|
|
125 | free (proxy_host); proxy_host = 0; |
|
|
126 | free (proxy_auth); proxy_auth = 0; |
|
|
127 | #endif |
| 109 | } |
128 | } |
| 110 | |
129 | |
| 111 | void |
130 | void |
| 112 | configuration::clear_config () |
131 | configuration::clear_config () |
| 113 | { |
132 | { |
| … | |
… | |
| 272 | script_if_up = strdup (val); |
291 | script_if_up = strdup (val); |
| 273 | else if (!strcmp (var, "node-up")) |
292 | else if (!strcmp (var, "node-up")) |
| 274 | script_node_up = strdup (val); |
293 | script_node_up = strdup (val); |
| 275 | else if (!strcmp (var, "node-down")) |
294 | else if (!strcmp (var, "node-down")) |
| 276 | script_node_down = strdup (val); |
295 | script_node_down = strdup (val); |
|
|
296 | #if ENABLE_HTTP_PROXY |
|
|
297 | else if (!strcmp (var, "http-proxy-host")) |
|
|
298 | proxy_host = strdup (val); |
|
|
299 | else if (!strcmp (var, "http-proxy-port")) |
|
|
300 | proxy_port = atoi (val); |
|
|
301 | else if (!strcmp (var, "http-proxy-auth")) |
|
|
302 | proxy_auth = (char *)base64_encode ((const u8 *)val, strlen (val)); |
|
|
303 | #endif |
| 277 | |
304 | |
| 278 | /* node-specific, non-defaultable */ |
305 | /* node-specific, non-defaultable */ |
| 279 | else if (node != &default_node && !strcmp (var, "hostname")) |
306 | else if (node != &default_node && !strcmp (var, "hostname")) |
| 280 | { |
307 | { |
| 281 | free (node->hostname); |
308 | free (node->hostname); |
| … | |
… | |
| 313 | parse_bool (node->compress, "compress", true, false); |
340 | parse_bool (node->compress, "compress", true, false); |
| 314 | } |
341 | } |
| 315 | // all these bool options really really cost a lot of executable size! |
342 | // all these bool options really really cost a lot of executable size! |
| 316 | else if (!strcmp (var, "enable-tcp")) |
343 | else if (!strcmp (var, "enable-tcp")) |
| 317 | { |
344 | { |
|
|
345 | #if ENABLE_TCP |
| 318 | u8 v; parse_bool (v, "enable-tcp" , PROT_TCPv4, 0); node->protocols = (node->protocols & ~PROT_TCPv4) | v; |
346 | u8 v; parse_bool (v, "enable-tcp" , PROT_TCPv4, 0); node->protocols = (node->protocols & ~PROT_TCPv4) | v; |
|
|
347 | #endif |
| 319 | } |
348 | } |
| 320 | else if (!strcmp (var, "enable-udp")) |
349 | else if (!strcmp (var, "enable-udp")) |
| 321 | { |
350 | { |
| 322 | u8 v; parse_bool (v, "enable-udp" , PROT_UDPv4, 0); node->protocols = (node->protocols & ~PROT_UDPv4) | v; |
351 | u8 v; parse_bool (v, "enable-udp" , PROT_UDPv4, 0); node->protocols = (node->protocols & ~PROT_UDPv4) | v; |
| 323 | } |
352 | } |
| … | |
… | |
| 326 | u8 v; parse_bool (v, "enable-rawip", PROT_IPv4, 0); node->protocols = (node->protocols & ~PROT_IPv4 ) | v; |
355 | u8 v; parse_bool (v, "enable-rawip", PROT_IPv4, 0); node->protocols = (node->protocols & ~PROT_IPv4 ) | v; |
| 327 | } |
356 | } |
| 328 | |
357 | |
| 329 | // unknown or misplaced |
358 | // unknown or misplaced |
| 330 | else |
359 | else |
| 331 | { |
|
|
| 332 | slog (L_WARN, |
360 | slog (L_WARN, |
| 333 | _("unknown or misplaced variable `%s', at '%s' line %d"), |
361 | _("unknown or misplaced variable `%s', at '%s' line %d"), |
| 334 | var, fname, lineno); |
362 | var, fname, lineno); |
| 335 | } |
|
|
| 336 | } |
363 | } |
| 337 | |
364 | |
| 338 | fclose (f); |
365 | fclose (f); |
| 339 | } |
366 | } |
| 340 | else |
367 | else |
| … | |
… | |
| 411 | (*i)->print (); |
438 | (*i)->print (); |
| 412 | |
439 | |
| 413 | printf ("\n"); |
440 | printf ("\n"); |
| 414 | } |
441 | } |
| 415 | |
442 | |
| 416 | void |
443 | configuration::configuration () |
| 417 | conf_node::print () |
|
|
| 418 | { |
444 | { |
| 419 | printf ("%4d fe:fd:80:00:0%1x:%02x %c %-8.8s %-10.10s %s%s%d\n", |
445 | init (); |
| 420 | id, |
|
|
| 421 | id >> 8, id & 0xff, |
|
|
| 422 | compress ? 'Y' : 'N', |
|
|
| 423 | connectmode == C_ONDEMAND ? "ondemand" : |
|
|
| 424 | connectmode == C_NEVER ? "never" : |
|
|
| 425 | connectmode == C_ALWAYS ? "always" : "", |
|
|
| 426 | nodename, |
|
|
| 427 | hostname ? hostname : "", |
|
|
| 428 | hostname ? ":" : "", |
|
|
| 429 | hostname ? udp_port : 0 |
|
|
| 430 | ); |
|
|
| 431 | } |
446 | } |
| 432 | |
447 | |
|
|
448 | configuration::~configuration () |
|
|
449 | { |
|
|
450 | cleanup (); |
|
|
451 | } |
|
|
452 | |
|
|
453 | |
