Lines Matching refs:gconfig
324 static server_config_t gconfig;
691 {"start" , striptovar , (void*)&gconfig.start_ip , "192.168.0.20"},
692 {"end" , striptovar , (void*)&gconfig.end_ip , "192.168.0.254"},
693 {"interface" , strinvar , (void*)&gconfig.interface , "eth0"},
694 {"port" , strtou32 , (void*)&gconfig.port , "67"},
695 {"min_lease" , strtou32 , (void*)&gconfig.min_lease_sec, "60"},
696 {"max_leases" , strtou32 , (void*)&gconfig.max_leases , "235"},
697 {"auto_time" , strtou32 , (void*)&gconfig.auto_time , "7200"},
698 {"decline_time" , strtou32 , (void*)&gconfig.decline_time , "3600"},
699 {"conflict_time", strtou32 , (void*)&gconfig.conflict_time, "3600"},
700 {"offer_time" , strtou32 , (void*)&gconfig.offer_time , "60"},
701 {"lease_file" , strinvar , (void*)&gconfig.lease_file , "/var/lib/misc/dhcpd.leases"}, //LEASES_FILE
702 {"lease6_file" , strinvar , (void*)&gconfig.lease6_file , "/var/lib/misc/dhcpd6.leases"}, //LEASES_FILE
703 {"pidfile" , strinvar , (void*)&gconfig.pidfile , "/var/run/dhcpd.pid"}, //DPID_FILE
704 {"siaddr" , striptovar , (void*)&gconfig.siaddr_nip , "0.0.0.0"},
705 {"option" , strtoopt , (void*)&gconfig.options , ""},
706 {"opt" , strtoopt , (void*)&gconfig.options , ""},
707 {"notify_file" , strinvar , (void*)&gconfig.notify_file , ""},
708 {"sname" , strinvar , (void*)&gconfig.sname , ""},
709 {"boot_file" , strinvar , (void*)&gconfig.boot_file , ""},
710 {"static_lease" , get_staticlease , (void*)&gconfig.static_leases, ""},
711 {"start6" , striptovar , (void*)&gconfig.start_ip6 , "2001:620:40b:555::100"},
712 {"end6" , striptovar , (void*)&gconfig.end_ip6 , "2001:620:40b:555::200"},
713 {"preferred_lifetime" , strtou32 , (void*)&gconfig.pref_lifetime, "3600"},
714 {"valid_lifetime" , strtou32 , (void*)&gconfig.valid_lifetime, "7200"},
715 {"t1" , strtou32 , (void*)&gconfig.t1 , "3600"},
716 {"t2" , strtou32 , (void*)&gconfig.t2 , "5400"},
780 dbg("Opening listen socket on *:%d %s\n", gconfig.port, gconfig.interface);
793 setsockopt(gstate.listensock, SOL_SOCKET, SO_BINDTODEVICE, gconfig.interface, strlen(gconfig.interface)+1);
797 addr6.sin6_port = htons(gconfig.port); //SERVER_PORT
798 addr6.sin6_scope_id = if_nametoindex(gconfig.interface);
808 mreq.ipv6mr_interface = if_nametoindex(gconfig.interface);
829 dbg("Opening listen socket on *:%d %s\n", gconfig.port, gconfig.interface);
838 xstrncpy(ifr.ifr_name, gconfig.interface, IFNAMSIZ);
843 addr.sin_port = htons(gconfig.port); //SERVER_PORT
872 dest_sll.sll_ifindex = gconfig.ifindex;
881 memcpy(&packet.iph.ip6_src, &gconfig.server_nip6, sizeof(uint32_t)*4);
884 packet.udph.source = htons(gconfig.port); //SERVER_PORT
922 dest_sll.sll_ifindex = gconfig.ifindex;
933 packet.iph.saddr = gconfig.server_nip;
936 packet.udph.source = htons(gconfig.port);//SERVER_PORT
1021 gstate.send.send_pkt.nsiaddr = gconfig.server_nip;
1202 if ((fd = open(gconfig.lease_file, O_WRONLY | O_CREAT | O_TRUNC, 0600)) < 0) {
1203 perror_msg("can't open %s ", gconfig.lease_file);
1221 if (gconfig.notify_file) {
1223 argv[0] = gconfig.notify_file;
1224 argv[1] = gconfig.lease_file;
1239 if ((fd = open(gconfig.lease6_file, O_WRONLY | O_CREAT | O_TRUNC, 0600)) < 0) {
1240 perror_msg("can't open %s ", gconfig.lease6_file);
1258 if (gconfig.notify_file) {
1260 argv[0] = gconfig.notify_file;
1261 argv[1] = gconfig.lease6_file;
1274 gconfig.max_lease_sec = *((uint32_t*)options_list[count].val);
1277 if (!gconfig.max_lease_sec) gconfig.max_lease_sec = (60*60*24*10);// DEFAULT_LEASE_TIME;
1286 if ((req_exp <= 0) || req_exp > gconfig.pref_lifetime ||
1287 req_exp > gconfig.valid_lifetime) {
1288 if ((gconfig.pref_lifetime > gconfig.valid_lifetime)) {
1290 setting to valid lifetime %u", gconfig.valid_lifetime);
1291 return gconfig.valid_lifetime;
1293 return gconfig.pref_lifetime;
1296 if ((req_exp <= 0) || (req_exp > gconfig.max_lease_sec))
1297 return gconfig.max_lease_sec;
1299 if (req_exp < gconfig.min_lease_sec)
1300 return gconfig.min_lease_sec;
1322 if (memcmp(nip6, gconfig.start_ip6, sizeof(uint32_t)*4) < 0 ||
1323 memcmp(nip6, gconfig.end_ip6, sizeof(uint32_t)*4) > 0)
1346 if ((ntohl(nip) < gconfig.start_ip) || (ntohl(nip) > gconfig.end_ip))
1466 for (nip = htonl(gconfig.start_ip); ntohl(nip) <= gconfig.end_ip; ) {
1471 if (ntohl(nip) > gconfig.end_ip) {
1513 memcpy(nip6, gconfig.start_ip6, sizeof(nip6));
1514 while(memcmp(nip6, gconfig.end_ip6, sizeof(nip6)) < 0) {
1527 if (memcmp(nip6, gconfig.end_ip6, sizeof(nip6)) > 0) {
1548 int fd = open(gconfig.lease_file, O_RDONLY);
1561 if (ip >= gconfig.start_ip && ip <= gconfig.end_ip) {
1579 int fd = open(gconfig.lease6_file, O_RDONLY);
1591 if (memcmp(dls6->lease_nip6, gconfig.start_ip6, sizeof(uint32_t)*4) > 0 &&
1592 memcmp(dls6->lease_nip6, gconfig.end_ip6, sizeof(uint32_t)*4) < 0) {
1633 gconfig.t1 = ntohl(gconfig.t1);
1634 gconfig.t2 = ntohl(gconfig.t2);
1635 gconfig.pref_lifetime = ntohl(gconfig.pref_lifetime);
1636 gconfig.valid_lifetime = ntohl(gconfig.valid_lifetime);
1637 gconfig.port = 547;
1639 ip_pool_size += (gconfig.end_ip6[i]-gconfig.start_ip6[i])<<((3-i)*8);
1641 gconfig.start_ip = ntohl(gconfig.start_ip);
1642 gconfig.end_ip = ntohl(gconfig.end_ip);
1643 ip_pool_size = gconfig.end_ip - gconfig.start_ip + 1;
1646 if (gconfig.max_leases > ip_pool_size) {
1648 (unsigned) gconfig.max_leases, ip_pool_size);
1649 gconfig.max_leases = ip_pool_size;
1651 write_pid(gconfig.pidfile);
1653 if(TT.iface) gconfig.interface = TT.iface;
1654 if(TT.port) gconfig.port = TT.port;
1658 if (get_interface(gconfig.interface, &gconfig.ifindex,
1659 (addr_version==AF_INET6)? (void*)gconfig.server_nip6 :
1660 (void*)&gconfig.server_nip, gconfig.server_mac) < 0)
1661 perror_exit("Failed to get interface %s", gconfig.interface);
1666 gconfig.server_nip = htonl(gconfig.server_nip);
1677 tv.tv_sec = gconfig.auto_time - waited;
1685 retval = select(maxfd + 1, &rfds, NULL, NULL, (gconfig.auto_time?&tv:NULL));
1698 if (get_interface(gconfig.interface, &gconfig.ifindex,
1699 (addr_version==AF_INET6)? (void*)gconfig.server_nip6 :
1700 (void*)&gconfig.server_nip, gconfig.server_mac)<0)
1701 perror_exit("Failed to get interface %s", gconfig.interface);
1703 gconfig.server_nip = htonl(gconfig.server_nip);
1721 unlink(gconfig.pidfile);
1782 (*ia_addr_p).pref_lifetime = gconfig.pref_lifetime;
1783 (*ia_addr_p).valid_lifetime = gconfig.valid_lifetime;
1824 (*ia_na_p).t1 = gconfig.t1;
1825 (*ia_na_p).t2 = gconfig.t2;
1857 server_duid_len = 8+sizeof(gconfig.server_mac);
1865 memcpy((*server_duid_p).lladdr, gconfig.server_mac,
1866 sizeof(gconfig.server_mac));
1933 (*ia_na_p).t1 = gconfig.t1;
1934 (*ia_na_p).t2 = gconfig.t2;
1995 if (serverid && (serverid != gconfig.server_nip)) {
2009 reqested_lease = gconfig.offer_time;
2024 optptr = set_optval(optptr, DHCP_OPT_SERVER_ID, &gconfig.server_nip, 4);
2041 if (!serverid) reqested_lease = gconfig.max_lease_sec;
2049 optptr = set_optval(optptr, DHCP_OPT_SERVER_ID, &gconfig.server_nip, 4);
2060 if (serverid != gconfig.server_nip) break;
2064 (gstate.rqcode==DHCPRELEASE)?0:gconfig.decline_time);