diff options
Diffstat (limited to 'usr.sbin/sysinstall/tcpip.c')
| -rw-r--r-- | usr.sbin/sysinstall/tcpip.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/usr.sbin/sysinstall/tcpip.c b/usr.sbin/sysinstall/tcpip.c index b30d52e..27a60d1 100644 --- a/usr.sbin/sysinstall/tcpip.c +++ b/usr.sbin/sysinstall/tcpip.c @@ -1,5 +1,5 @@ /* - * $Id: tcpip.c,v 1.74 1998/11/15 09:06:20 jkh Exp $ + * $Id: tcpip.c,v 1.75 1999/02/05 22:15:52 jkh Exp $ * * Copyright (c) 1995 * Gary J Palmer. All rights reserved. @@ -167,18 +167,33 @@ tcpOpenDialog(Device *devp) else { /* See if there are any defaults */ char *cp; + /* First try a DHCP scan */ + msgNotify("Scanning for DHCP servers..."); + Mkdir("/var/db"); + vsystem("ifconfig %s inet 0.0.0.0 netmask 0.0.0.0 broadcast 255.255.255.255 up", devp->name); + if (!vsystem("dhclient")) { + msgConfirm("Successful return from dhclient"); + } + else + msgConfirm("Unsuccessful return from dhclient"); + + /* Get old IP address from variable space, if available */ if (!ipaddr[0]) { if ((cp = variable_get(VAR_IPADDR)) != NULL) SAFE_STRCPY(ipaddr, cp); else if ((cp = variable_get(string_concat3(devp->name, "_", VAR_IPADDR))) != NULL) SAFE_STRCPY(ipaddr, cp); } + + /* Get old netmask from variable space, if available */ if (!netmask[0]) { if ((cp = variable_get(VAR_NETMASK)) != NULL) SAFE_STRCPY(netmask, cp); else if ((cp = variable_get(string_concat3(devp->name, "_", VAR_NETMASK))) != NULL) SAFE_STRCPY(netmask, cp); } + + /* Get old extras string from variable space, if available */ if (!extras[0]) { if ((cp = variable_get(VAR_EXTRAS)) != NULL) SAFE_STRCPY(extras, cp); |
