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37 | #include <openssl/pem.h> |
37 | #include <openssl/pem.h> |
38 | #include <openssl/rsa.h> |
38 | #include <openssl/rsa.h> |
39 | #include <openssl/rand.h> |
39 | #include <openssl/rand.h> |
40 | #include <openssl/bn.h> |
40 | #include <openssl/bn.h> |
41 | |
41 | |
42 | #include "gettext.h" |
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43 | |
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44 | #include "conf.h" |
42 | #include "conf.h" |
45 | #include "slog.h" |
43 | #include "slog.h" |
46 | #include "util.h" |
44 | #include "util.h" |
47 | |
45 | |
48 | char *confbase; |
46 | char *confbase; |
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219 | val = strtok (NULL, "\t\n\r ="); |
217 | val = strtok (NULL, "\t\n\r ="); |
220 | |
218 | |
221 | if (!val || val[0] == '#') |
219 | if (!val || val[0] == '#') |
222 | { |
220 | { |
223 | slog (L_WARN, |
221 | slog (L_WARN, |
224 | _("no value for variable `%s', at '%s' line %d"), |
222 | _("no value for variable `%s', at '%s' line %d, skipping."), |
225 | var, fname, lineno); |
223 | var, fname, lineno); |
226 | break; |
224 | continue; |
227 | } |
225 | } |
228 | |
226 | |
229 | if (!strcmp (var, "on")) |
227 | if (!strcmp (var, "on")) |
230 | { |
228 | { |
231 | if (!::thisnode |
229 | if (!::thisnode |
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303 | thisnode = node; |
301 | thisnode = node; |
304 | } |
302 | } |
305 | else if (!strcmp (var, "private-key")) |
303 | else if (!strcmp (var, "private-key")) |
306 | free (prikeyfile), prikeyfile = strdup (val); |
304 | free (prikeyfile), prikeyfile = strdup (val); |
307 | else if (!strcmp (var, "ifpersist")) |
305 | else if (!strcmp (var, "ifpersist")) |
308 | { |
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309 | parse_bool (ifpersist, "ifpersist", true, false); |
306 | parse_bool (ifpersist, "ifpersist", true, false); |
310 | } |
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311 | else if (!strcmp (var, "ifname")) |
307 | else if (!strcmp (var, "ifname")) |
312 | free (ifname), ifname = strdup (val); |
308 | free (ifname), ifname = strdup (val); |
313 | else if (!strcmp (var, "rekey")) |
309 | else if (!strcmp (var, "rekey")) |
314 | rekey = atoi (val); |
310 | rekey = atoi (val); |
315 | else if (!strcmp (var, "keepalive")) |
311 | else if (!strcmp (var, "keepalive")) |
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322 | free (script_node_up), script_node_up = strdup (val); |
318 | free (script_node_up), script_node_up = strdup (val); |
323 | else if (!strcmp (var, "node-down")) |
319 | else if (!strcmp (var, "node-down")) |
324 | free (script_node_down), script_node_down = strdup (val); |
320 | free (script_node_down), script_node_down = strdup (val); |
325 | else if (!strcmp (var, "pid-file")) |
321 | else if (!strcmp (var, "pid-file")) |
326 | free (pidfilename), pidfilename = strdup (val); |
322 | free (pidfilename), pidfilename = strdup (val); |
327 | #if ENABLE_DNS |
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328 | else if (!strcmp (var, "dns-forw-host")) |
323 | else if (!strcmp (var, "dns-forw-host")) |
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324 | { |
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325 | #if ENABLE_DNS |
329 | free (dns_forw_host), dns_forw_host = strdup (val); |
326 | free (dns_forw_host), dns_forw_host = strdup (val); |
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327 | #endif |
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328 | } |
330 | else if (!strcmp (var, "dns-forw-port")) |
329 | else if (!strcmp (var, "dns-forw-port")) |
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330 | { |
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331 | #if ENABLE_DNS |
331 | dns_forw_port = atoi (val); |
332 | dns_forw_port = atoi (val); |
332 | #endif |
333 | #endif |
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334 | } |
333 | else if (!strcmp (var, "http-proxy-host")) |
335 | else if (!strcmp (var, "http-proxy-host")) |
334 | { |
336 | { |
335 | #if ENABLE_HTTP_PROXY |
337 | #if ENABLE_HTTP_PROXY |
336 | free (proxy_host), proxy_host = strdup (val); |
338 | free (proxy_host), proxy_host = strdup (val); |
337 | #endif |
339 | #endif |
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356 | /* node-specific, defaultable */ |
358 | /* node-specific, defaultable */ |
357 | else if (!strcmp (var, "udp-port")) |
359 | else if (!strcmp (var, "udp-port")) |
358 | node->udp_port = atoi (val); |
360 | node->udp_port = atoi (val); |
359 | else if (!strcmp (var, "tcp-port")) |
361 | else if (!strcmp (var, "tcp-port")) |
360 | node->tcp_port = atoi (val); |
362 | node->tcp_port = atoi (val); |
361 | #if ENABLE_DNS |
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362 | else if (!strcmp (var, "dns-hostname")) |
363 | else if (!strcmp (var, "dns-hostname")) |
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364 | { |
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365 | #if ENABLE_DNS |
363 | free (node->dns_hostname), node->dns_hostname = strdup (val); |
366 | free (node->dns_hostname), node->dns_hostname = strdup (val); |
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367 | #endif |
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368 | } |
364 | else if (!strcmp (var, "dns-port")) |
369 | else if (!strcmp (var, "dns-port")) |
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370 | { |
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371 | #if ENABLE_DNS |
365 | node->dns_port = atoi (val); |
372 | node->dns_port = atoi (val); |
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373 | #endif |
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374 | } |
366 | else if (!strcmp (var, "dns-domain")) |
375 | else if (!strcmp (var, "dns-domain")) |
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376 | { |
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377 | #if ENABLE_DNS |
367 | free (node->domain), node->domain = strdup (val); |
378 | free (node->domain), node->domain = strdup (val); |
368 | #endif |
379 | #endif |
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380 | } |
369 | else if (!strcmp (var, "router-priority")) |
381 | else if (!strcmp (var, "router-priority")) |
370 | node->routerprio = atoi (val); |
382 | node->routerprio = atoi (val); |
371 | else if (!strcmp (var, "max-retry")) |
383 | else if (!strcmp (var, "max-retry")) |
372 | node->max_retry = atoi (val); |
384 | node->max_retry = atoi (val); |
373 | else if (!strcmp (var, "connect")) |
385 | else if (!strcmp (var, "connect")) |
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380 | node->connectmode = conf_node::C_ALWAYS; |
392 | node->connectmode = conf_node::C_ALWAYS; |
381 | else if (!strcmp (val, "disabled")) |
393 | else if (!strcmp (val, "disabled")) |
382 | node->connectmode = conf_node::C_DISABLED; |
394 | node->connectmode = conf_node::C_DISABLED; |
383 | else |
395 | else |
384 | slog (L_WARN, |
396 | slog (L_WARN, |
385 | _("illegal value for 'connectmode', use one of 'ondemand', 'never', 'always' or 'disabled', at '%s' line %d"), |
397 | _("illegal value for 'connectmode', use one of 'ondemand', 'never', 'always' or 'disabled', at '%s' line %d, ignoring."), |
386 | var, fname, lineno); |
398 | var, fname, lineno); |
387 | } |
399 | } |
388 | else if (!strcmp (var, "inherit-tos")) |
400 | else if (!strcmp (var, "inherit-tos")) |
389 | { |
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390 | parse_bool (node->inherit_tos, "inherit-tos", true, false); |
401 | parse_bool (node->inherit_tos, "inherit-tos", true, false); |
391 | } |
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392 | else if (!strcmp (var, "compress")) |
402 | else if (!strcmp (var, "compress")) |
393 | { |
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394 | parse_bool (node->compress, "compress", true, false); |
403 | parse_bool (node->compress, "compress", true, false); |
395 | } |
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396 | // all these bool options really really cost a lot of executable size! |
404 | // all these bool options really really cost a lot of executable size! |
397 | else if (!strcmp (var, "enable-tcp")) |
405 | else if (!strcmp (var, "enable-tcp")) |
398 | { |
406 | { |
399 | #if ENABLE_TCP |
407 | #if ENABLE_TCP |
400 | u8 v; parse_bool (v, "enable-tcp" , PROT_TCPv4, 0); node->protocols = (node->protocols & ~PROT_TCPv4) | v; |
408 | u8 v; parse_bool (v, "enable-tcp" , PROT_TCPv4, 0); node->protocols = (node->protocols & ~PROT_TCPv4) | v; |
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422 | } |
430 | } |
423 | |
431 | |
424 | // unknown or misplaced |
432 | // unknown or misplaced |
425 | else |
433 | else |
426 | slog (L_WARN, |
434 | slog (L_WARN, |
427 | _("unknown or misplaced variable `%s', at '%s' line %d"), |
435 | _("unknown or misplaced variable `%s', at '%s' line %d, skipping."), |
428 | var, fname, lineno); |
436 | var, fname, lineno); |
429 | } |
437 | } |
430 | |
438 | |
431 | fclose (f); |
439 | fclose (f); |
432 | } |
440 | } |