127 static int dhcp_configure(const char *ifname, dhcp_info *info)  in dhcp_configure()  argument
129     last_good_info = *info;  in dhcp_configure()
130     return ifc_configure(ifname, info->ipaddr, info->prefixLength, info->gateway,  in dhcp_configure()
131                          info->dns1, info->dns2);  in dhcp_configure()
149 void dump_dhcp_info(dhcp_info *info)  in dump_dhcp_info()  argument
153             dhcp_type_to_name(info->type), info->type);  in dump_dhcp_info()
154     strcpy(addr, ipaddr(info->ipaddr));  in dump_dhcp_info()
155     strcpy(gway, ipaddr(info->gateway));  in dump_dhcp_info()
156     ALOGD("ip %s gw %s prefixLength %d", addr, gway, info->prefixLength);  in dump_dhcp_info()
157     if (info->dns1) ALOGD("dns1: %s", ipaddr(info->dns1));  in dump_dhcp_info()
158     if (info->dns2) ALOGD("dns2: %s", ipaddr(info->dns2));  in dump_dhcp_info()
160             ipaddr(info->serveraddr), info->lease);  in dump_dhcp_info()
164 int decode_dhcp_msg(dhcp_msg *msg, int len, dhcp_info *info)  in decode_dhcp_msg()  argument
170     memset(info, 0, sizeof(dhcp_info));  in decode_dhcp_msg()
201                 info->prefixLength = ipv4NetmaskToPrefixLength(mask);  in decode_dhcp_msg()
205             if (optlen >= 4) memcpy(&info->gateway, x, 4);  in decode_dhcp_msg()
208             if (optlen >= 4) memcpy(&info->dns1, x + 0, 4);  in decode_dhcp_msg()
209             if (optlen >= 8) memcpy(&info->dns2, x + 4, 4);  in decode_dhcp_msg()
213                 memcpy(&info->lease, x, 4);  in decode_dhcp_msg()
214                 info->lease = ntohl(info->lease);  in decode_dhcp_msg()
218             if (optlen >= 4) memcpy(&info->serveraddr, x, 4);  in decode_dhcp_msg()
221             info->type = *x;  in decode_dhcp_msg()
230     info->ipaddr = msg->yiaddr;  in decode_dhcp_msg()
393     dhcp_info info;  in dhcp_init_ifc()  local
416     info.type = 0;  in dhcp_init_ifc()
431                 if ( info.type == DHCPOFFER ) {  in dhcp_init_ifc()
433                     return dhcp_configure(ifname, &info);  in dhcp_init_ifc()
451                 size = init_dhcp_request_msg(msg, hwaddr, xid, info.ipaddr, info.serveraddr);  in dhcp_init_ifc()
487         decode_dhcp_msg(&reply, r, &info);  in dhcp_init_ifc()
499         if (verbose) dump_dhcp_info(&info);  in dhcp_init_ifc()
503             if (info.type == DHCPOFFER) {  in dhcp_init_ifc()
511             if (info.type == DHCPACK) {  in dhcp_init_ifc()
514                 return dhcp_configure(ifname, &info);  in dhcp_init_ifc()
515             } else if (info.type == DHCPNAK) {  in dhcp_init_ifc()
521                          dhcp_type_to_name(info.type), state);  in dhcp_init_ifc()