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Comparing gvpe/src/conf.C (file contents):
Revision 1.44 by pcg, Thu Aug 7 17:54:26 2008 UTC vs.
Revision 1.54 by root, Tue Feb 15 13:31:23 2011 UTC

… …
57char *thisnode; 57char *thisnode;
58char *identname; 58char *identname;
59 59
60struct configuration conf; 60struct configuration conf;
61 61
62u8
62u8 best_protocol (u8 protset) 63best_protocol (u8 protset)
63{ 64{
64 if (protset & PROT_IPv4 ) return PROT_IPv4; 65 if (protset & PROT_IPv4 ) return PROT_IPv4;
65 if (protset & PROT_ICMPv4) return PROT_ICMPv4; 66 if (protset & PROT_ICMPv4) return PROT_ICMPv4;
66 if (protset & PROT_UDPv4 ) return PROT_UDPv4; 67 if (protset & PROT_UDPv4 ) return PROT_UDPv4;
67 if (protset & PROT_TCPv4 ) return PROT_TCPv4; 68 if (protset & PROT_TCPv4 ) return PROT_TCPv4;
68 if (protset & PROT_DNSv4 ) return PROT_DNSv4; 69 if (protset & PROT_DNSv4 ) return PROT_DNSv4;
69 70
70 return 0; 71 return 0;
71} 72}
72 73
74const char *
73const char *strprotocol (u8 protocol) 75strprotocol (u8 protocol)
74{ 76{
75 if (protocol & PROT_IPv4 ) return "rawip"; 77 if (protocol & PROT_IPv4 ) return "rawip";
76 if (protocol & PROT_ICMPv4) return "icmp"; 78 if (protocol & PROT_ICMPv4) return "icmp";
77 if (protocol & PROT_UDPv4 ) return "udp"; 79 if (protocol & PROT_UDPv4 ) return "udp";
78 if (protocol & PROT_TCPv4 ) return "tcp"; 80 if (protocol & PROT_TCPv4 ) return "tcp";
… …
92 94
93 return false; 95 return false;
94} 96}
95 97
96bool 98bool
97conf_node::can_direct (struct conf_node *other) 99conf_node::may_direct (struct conf_node *other)
98{ 100{
99 if (match_list (allow_direct, other->nodename)) 101 if (match_list (allow_direct, other->nodename))
100 return true; 102 return true;
101 103
102 if (match_list (deny_direct, other->nodename)) 104 if (match_list (deny_direct, other->nodename))
103 return false; 105 return false;
104 106
105 return true; 107 return true;
106}
107
108void
109conf_node::print ()
110{
111 printf ("%4d fe:fd:80:00:0%1x:%02x %c %-8.8s %-10.10s %s%s%d\n",
112 id,
113 id >> 8, id & 0xff,
114 compress ? 'Y' : 'N',
115 connectmode == C_ONDEMAND ? "ondemand" :
116 connectmode == C_NEVER ? "never" :
117 connectmode == C_ALWAYS ? "always" : "",
118 nodename,
119 hostname ? hostname : "",
120 hostname ? ":" : "",
121 hostname ? udp_port : 0
122 );
123} 108}
124 109
125conf_node::~conf_node () 110conf_node::~conf_node ()
126{ 111{
127#if 0 112#if 0
… …
138 free (dns_hostname); 123 free (dns_hostname);
139#endif 124#endif
140#endif 125#endif
141} 126}
142 127
128void
143void configuration::init () 129configuration::init ()
144{ 130{
145 memset (this, 0, sizeof (*this)); 131 memset (this, 0, sizeof (*this));
146 132
147 mtu = DEFAULT_MTU; 133 mtu = DEFAULT_MTU;
134 nfmark = 0;
148 rekey = DEFAULT_REKEY; 135 rekey = DEFAULT_REKEY;
149 keepalive = DEFAULT_KEEPALIVE; 136 keepalive = DEFAULT_KEEPALIVE;
150 llevel = L_INFO; 137 llevel = L_INFO;
151 ip_proto = IPPROTO_GRE; 138 ip_proto = IPPROTO_GRE;
152#if ENABLE_ICMP 139#if ENABLE_ICMP
… …
175#endif 162#endif
176 163
177 conf.pidfilename = strdup (LOCALSTATEDIR "/run/gvpe.pid"); 164 conf.pidfilename = strdup (LOCALSTATEDIR "/run/gvpe.pid");
178} 165}
179 166
167void
180void configuration::cleanup() 168configuration::cleanup ()
181{ 169{
182 if (rsa_key) 170 if (rsa_key)
183 RSA_free (rsa_key); 171 RSA_free (rsa_key);
184 172
185 rsa_key = 0; 173 rsa_key = 0;
186 174
187 free (pidfilename); pidfilename = 0; 175 free (pidfilename); pidfilename = 0;
188 free (ifname); ifname = 0; 176 free (ifname); ifname = 0;
189#if ENABLE_HTTP_PROXY 177#if ENABLE_HTTP_PROXY
190 free (proxy_host); proxy_host = 0; 178 free (proxy_host); proxy_host = 0;
191 free (proxy_auth); proxy_auth = 0; 179 free (proxy_auth); proxy_auth = 0;
192#endif 180#endif
193#if ENABLE_DNS 181#if ENABLE_DNS
194 free (dns_forw_host); dns_forw_host = 0; 182 free (dns_forw_host); dns_forw_host = 0;
195#endif 183#endif
184 free (script_if_up); script_if_up = 0;
185 free (script_node_up); script_node_up = 0;
186 free (script_node_change); script_node_change = 0;
187 free (script_node_down); script_node_down = 0;
196} 188}
197 189
198void 190void
199configuration::clear () 191configuration::clear ()
200{ 192{
… …
328 conf.rekey = atoi (val); 320 conf.rekey = atoi (val);
329 else if (!strcmp (var, "keepalive")) 321 else if (!strcmp (var, "keepalive"))
330 conf.keepalive = atoi (val); 322 conf.keepalive = atoi (val);
331 else if (!strcmp (var, "mtu")) 323 else if (!strcmp (var, "mtu"))
332 conf.mtu = atoi (val); 324 conf.mtu = atoi (val);
325 else if (!strcmp (var, "nfmark"))
326 conf.nfmark = atoi (val);
333 else if (!strcmp (var, "if-up")) 327 else if (!strcmp (var, "if-up"))
334 free (conf.script_if_up), conf.script_if_up = strdup (val); 328 free (conf.script_if_up), conf.script_if_up = strdup (val);
335 else if (!strcmp (var, "node-up")) 329 else if (!strcmp (var, "node-up"))
336 free (conf.script_node_up), conf.script_node_up = strdup (val); 330 free (conf.script_node_up), conf.script_node_up = strdup (val);
331 else if (!strcmp (var, "node-change"))
332 free (conf.script_node_change), conf.script_node_change = strdup (val);
337 else if (!strcmp (var, "node-down")) 333 else if (!strcmp (var, "node-down"))
338 free (conf.script_node_down), conf.script_node_down = strdup (val); 334 free (conf.script_node_down), conf.script_node_down = strdup (val);
339 else if (!strcmp (var, "pid-file")) 335 else if (!strcmp (var, "pid-file"))
340 free (conf.pidfilename), conf.pidfilename = strdup (val); 336 free (conf.pidfilename), conf.pidfilename = strdup (val);
341 else if (!strcmp (var, "dns-forw-host")) 337 else if (!strcmp (var, "dns-forw-host"))
… …
484 return _("unknown configuration directive. (ignored)"); 480 return _("unknown configuration directive. (ignored)");
485 481
486 return 0; 482 return 0;
487} 483}
488 484
485void
486conf_node::finalise ()
487{
488 if (max_queue < 1)
489 {
490 slog (L_WARN, _("%s: max-queue value invalid, setting it to 1."), nodename);
491 max_queue = 1;
492 }
493
494 if (routerprio > 1 && (connectmode != C_ALWAYS && connectmode != C_DISABLED))
495 {
496 //slog (L_WARN, _("%s: has non-zero router-priority but either 'never' or 'ondemand' as connectmode, setting it to 'always'."), nodename);
497 connectmode = C_ALWAYS;
498 }
499}
500
501void
489void configuration_parser::parse_argv () 502configuration_parser::parse_argv ()
490{ 503{
491 for (int i = 0; i < argc; ++i) 504 for (int i = 0; i < argc; ++i)
492 { 505 {
493 char *v = argv [i]; 506 char *v = argv [i];
494 507
… …
596 slog (L_NOTICE, _("private hostkey and public node key mismatch: is '%s' the correct node?"), ::thisnode); 609 slog (L_NOTICE, _("private hostkey and public node key mismatch: is '%s' the correct node?"), ::thisnode);
597 exit (EXIT_FAILURE); 610 exit (EXIT_FAILURE);
598 } 611 }
599 612
600 free (fname); 613 free (fname);
601}
602 614
615 for (configuration::node_vector::iterator i = conf.nodes.begin(); i != conf.nodes.end(); ++i)
616 (*i)->finalise ();
617}
618
619char *
603char *configuration::config_filename (const char *name, const char *dflt) 620configuration::config_filename (const char *name, const char *dflt)
604{ 621{
605 char *fname; 622 char *fname;
606 623
607 asprintf (&fname, name ? name : dflt, ::thisnode); 624 asprintf (&fname, name ? name : dflt, ::thisnode);
608 625
… …
612 asprintf (&fname, "%s/%s", confbase, rname); 629 asprintf (&fname, "%s/%s", confbase, rname);
613 free (rname); 630 free (rname);
614 } 631 }
615 632
616 return fname; 633 return fname;
634}
635
636void
637conf_node::print ()
638{
639 printf ("%4d fe:fd:80:00:0%1x:%02x %c %-8.8s %-10.10s %02x %s%s%d\n",
640 id,
641 id >> 8, id & 0xff,
642 compress ? 'Y' : 'N',
643 connectmode == C_ONDEMAND ? "ondemand"
644 : connectmode == C_NEVER ? "never"
645 : connectmode == C_ALWAYS ? "always"
646 : connectmode == C_DISABLED ? "disabled"
647 : "",
648 nodename,
649 protocols,
650 hostname ? hostname : "",
651 hostname ? ":" : "",
652 hostname ? udp_port : 0
653 );
617} 654}
618 655
619void 656void
620configuration::print () 657configuration::print ()
621{ 658{
… …
628 printf (_("interface: %s\n"), ifname); 665 printf (_("interface: %s\n"), ifname);
629 printf (_("primary rsa key: %s\n"), prikeyfile ? prikeyfile : "<default>"); 666 printf (_("primary rsa key: %s\n"), prikeyfile ? prikeyfile : "<default>");
630 printf (_("rsa key size: %d\n"), rsa_key ? RSA_size (rsa_key) * 8 : -1); 667 printf (_("rsa key size: %d\n"), rsa_key ? RSA_size (rsa_key) * 8 : -1);
631 printf ("\n"); 668 printf ("\n");
632 669
633 printf ("%4s %-17s %s %-8.8s %-10.10s %s\n", 670 printf ("%4s %-17s %s %-8.8s %-10.10s %04s %s\n",
634 _("ID#"), _("MAC"), _("Com"), _("Conmode"), _("Node"), _("Host:Port")); 671 _("ID#"), _("MAC"), _("Com"), _("Conmode"), _("Node"), _("Prot"), _("Host:Port"));
635 672
636 for (node_vector::iterator i = nodes.begin (); i != nodes.end (); ++i) 673 for (node_vector::iterator i = nodes.begin (); i != nodes.end (); ++i)
637 (*i)->print (); 674 (*i)->print ();
638 675
639 printf ("\n"); 676 printf ("\n");
… …
649configuration::~configuration () 686configuration::~configuration ()
650{ 687{
651 cleanup (); 688 cleanup ();
652} 689}
653 690
654

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