| … | |
… | |
| 58 | mtu -= mtu % EVP_CIPHER_block_size (CIPHER); // round |
58 | mtu -= mtu % EVP_CIPHER_block_size (CIPHER); // round |
| 59 | mtu -= ETH_OVERHEAD - 6 - 6; // and get interface mtu again |
59 | mtu -= ETH_OVERHEAD - 6 - 6; // and get interface mtu again |
| 60 | |
60 | |
| 61 | char *env; |
61 | char *env; |
| 62 | asprintf (&env, "CONFBASE=%s", confbase); putenv (env); |
62 | asprintf (&env, "CONFBASE=%s", confbase); putenv (env); |
| 63 | asprintf (&env, "NODENAME=%s", THISNODE->nodename); putenv (env); |
|
|
| 64 | asprintf (&env, "NODEID=%d", THISNODE->id); putenv (env); |
|
|
| 65 | asprintf (&env, "IFNAME=%s", tap->interface ()); putenv (env); |
63 | asprintf (&env, "IFNAME=%s", tap->interface ()); putenv (env); |
| 66 | asprintf (&env, "IFTYPE=%s", IFTYPE); putenv (env); |
64 | asprintf (&env, "IFTYPE=%s", IFTYPE); putenv (env); |
| 67 | asprintf (&env, "IFSUBTYPE=%s", IFSUBTYPE); putenv (env); |
65 | asprintf (&env, "IFSUBTYPE=%s", IFSUBTYPE); putenv (env); |
| 68 | asprintf (&env, "MTU=%d", mtu); putenv (env); |
66 | asprintf (&env, "MTU=%d", mtu); putenv (env); |
| 69 | asprintf (&env, "MAC=%02x:%02x:%02x:%02x:%02x:%02x", |
67 | asprintf (&env, "NODES=%d", conns.size ()); putenv (env); |
| 70 | 0xfe, 0xfd, 0x80, 0x00, THISNODE->id >> 8, |
68 | asprintf (&env, "NODEID=%d", THISNODE->id); putenv (env); |
| 71 | THISNODE->id & 0xff); putenv (env); |
|
|
| 72 | |
69 | |
| 73 | // TODO: info for other nodes, maybe? |
70 | conns [THISNODE->id - 1]->script_init_env (""); |
|
|
71 | |
|
|
72 | for (conns_vector::iterator c = conns.begin (); c != conns.end (); ++c) |
|
|
73 | { |
|
|
74 | char ext[16]; |
|
|
75 | snprintf (ext, 16, "_%d", (*c)->conf->id); |
|
|
76 | (*c)->script_init_env (ext); |
|
|
77 | } |
| 74 | } |
78 | } |
| 75 | |
79 | |
| 76 | const char *vpn::script_if_init () |
80 | const char *vpn::script_if_init () |
| 77 | { |
81 | { |
| 78 | script_init_env (); |
82 | script_init_env (); |
| … | |
… | |
| 285 | |
289 | |
| 286 | dnsv4_ev_watcher.start (dnsv4_fd, EVENT_READ); |
290 | dnsv4_ev_watcher.start (dnsv4_fd, EVENT_READ); |
| 287 | } |
291 | } |
| 288 | #endif |
292 | #endif |
| 289 | |
293 | |
|
|
294 | ///////////////////////////////////////////////////////////////////////////// |
|
|
295 | |
|
|
296 | reconnect_all (); |
|
|
297 | |
|
|
298 | ///////////////////////////////////////////////////////////////////////////// |
|
|
299 | |
| 290 | tap = new tap_device (); |
300 | tap = new tap_device (); |
| 291 | if (!tap) //D this, of course, never catches |
301 | if (!tap) //D this, of course, never catches |
| 292 | { |
302 | { |
| 293 | slog (L_ERR, _("cannot create network interface '%s'"), conf.ifname); |
303 | slog (L_ERR, _("cannot create network interface '%s'"), conf.ifname); |
| 294 | exit (EXIT_FAILURE); |
304 | exit (EXIT_FAILURE); |
| … | |
… | |
| 307 | slog (L_ERR, _("if-up command execution failed, exiting.")); |
317 | slog (L_ERR, _("if-up command execution failed, exiting.")); |
| 308 | exit (EXIT_FAILURE); |
318 | exit (EXIT_FAILURE); |
| 309 | } |
319 | } |
| 310 | |
320 | |
| 311 | tap_ev_watcher.start (tap->fd, EVENT_READ); |
321 | tap_ev_watcher.start (tap->fd, EVENT_READ); |
| 312 | |
|
|
| 313 | reconnect_all (); |
|
|
| 314 | |
322 | |
| 315 | return 0; |
323 | return 0; |
| 316 | } |
324 | } |
| 317 | |
325 | |
| 318 | bool |
326 | bool |
