129 static int dhcp_configure(const char *ifname, dhcp_info *info)  in dhcp_configure()  argument
131     last_good_info = *info;  in dhcp_configure()
132     return ifc_configure(ifname, info->ipaddr, info->prefixLength, info->gateway,  in dhcp_configure()
133                          info->dns1, info->dns2);  in dhcp_configure()
151 void dump_dhcp_info(dhcp_info *info)  in dump_dhcp_info()  argument
155             dhcp_type_to_name(info->type), info->type);  in dump_dhcp_info()
156     strcpy(addr, ipaddr(info->ipaddr));  in dump_dhcp_info()
157     strcpy(gway, ipaddr(info->gateway));  in dump_dhcp_info()
158     ALOGD("ip %s gw %s prefixLength %d", addr, gway, info->prefixLength);  in dump_dhcp_info()
159     if (info->dns1) ALOGD("dns1: %s", ipaddr(info->dns1));  in dump_dhcp_info()
160     if (info->dns2) ALOGD("dns2: %s", ipaddr(info->dns2));  in dump_dhcp_info()
162             ipaddr(info->serveraddr), info->lease);  in dump_dhcp_info()
166 int decode_dhcp_msg(dhcp_msg *msg, int len, dhcp_info *info)  in decode_dhcp_msg()  argument
172     memset(info, 0, sizeof(dhcp_info));  in decode_dhcp_msg()
203                 info->prefixLength = ipv4NetmaskToPrefixLength(mask);  in decode_dhcp_msg()
207             if (optlen >= 4) memcpy(&info->gateway, x, 4);  in decode_dhcp_msg()
210             if (optlen >= 4) memcpy(&info->dns1, x + 0, 4);  in decode_dhcp_msg()
211             if (optlen >= 8) memcpy(&info->dns2, x + 4, 4);  in decode_dhcp_msg()
215                 memcpy(&info->lease, x, 4);  in decode_dhcp_msg()
216                 info->lease = ntohl(info->lease);  in decode_dhcp_msg()
220             if (optlen >= 4) memcpy(&info->serveraddr, x, 4);  in decode_dhcp_msg()
223             info->type = *x;  in decode_dhcp_msg()
232     info->ipaddr = msg->yiaddr;  in decode_dhcp_msg()
395     dhcp_info info;  in dhcp_init_ifc()  local
418     info.type = 0;  in dhcp_init_ifc()
433                 if ( info.type == DHCPOFFER ) {  in dhcp_init_ifc()
435                     return dhcp_configure(ifname, &info);  in dhcp_init_ifc()
453                 size = init_dhcp_request_msg(msg, hwaddr, xid, info.ipaddr, info.serveraddr);  in dhcp_init_ifc()
489         decode_dhcp_msg(&reply, r, &info);  in dhcp_init_ifc()
501         if (verbose) dump_dhcp_info(&info);  in dhcp_init_ifc()
505             if (info.type == DHCPOFFER) {  in dhcp_init_ifc()
513             if (info.type == DHCPACK) {  in dhcp_init_ifc()
516                 return dhcp_configure(ifname, &info);  in dhcp_init_ifc()
517             } else if (info.type == DHCPNAK) {  in dhcp_init_ifc()
523                          dhcp_type_to_name(info.type), state);  in dhcp_init_ifc()