diff options
Diffstat (limited to 'mdk-stage1')
| -rw-r--r-- | mdk-stage1/network.c | 26 |
1 files changed, 10 insertions, 16 deletions
diff --git a/mdk-stage1/network.c b/mdk-stage1/network.c index 884ddbc31..223a1b7af 100644 --- a/mdk-stage1/network.c +++ b/mdk-stage1/network.c @@ -336,12 +336,13 @@ static enum return_type setup_network_interface(struct interface_info * intf) return results; if (!strcmp(choice, "Static")) { - char * questions[] = { "IP of this machine", "IP of Domain Name Server", "IP of default gateway", NULL }; - char * questions_auto[] = { "ip", "dns", "gateway" }; + char * questions[] = { "IP of this machine", "IP of Domain Name Server", "IP of default gateway", "Netmask", NULL }; + char * questions_auto[] = { "ip", "dns", "gateway", "netmask" }; char ** answers; struct in_addr addr; - results = ask_from_entries_auto("Please enter the network information.", questions, &answers, 16, questions_auto); + results = ask_from_entries_auto("Please enter the network information. (leave netmask void for Internet standard)", + questions, &answers, 16, questions_auto); if (results != RETURN_OK) return setup_network_interface(intf); @@ -361,21 +362,14 @@ static enum return_type setup_network_interface(struct interface_info * intf) gateway.s_addr = 0; /* keep an understandable state */ } - if (IS_EXPERT) { - char * questions_expert[] = { "Netmask", NULL }; - char ** answers_expert; - results = ask_from_entries("Please enter additional network information.", questions_expert, &answers_expert, 16); - if (results != RETURN_OK) - return results; - - if (!inet_aton(answers_expert[0], &addr)) { - error_message("Invalid netmask"); - return setup_network_interface(intf); - } - memcpy(&intf->netmask, &addr, sizeof(addr)); + if (!strcmp(answers[3], "")) + guess_netmask(intf); + else if (!inet_aton(answers[3], &addr)) { + log_message("invalid netmask -- back to the guess"); + guess_netmask(intf); } else - guess_netmask(intf); + memcpy(&intf->netmask, &addr, sizeof(addr)); *((uint32_t *) &intf->broadcast) = (*((uint32_t *) &intf->ip) & *((uint32_t *) &intf->netmask)) | ~(*((uint32_t *) &intf->netmask)); |