ip/dhcpd: Add swap server support in dhcpd (thanks k0ga)

diff --git a/sys/man/8/dhcpd b/sys/man/8/dhcpd
index 9917772c37382acf7e959f209ffb363348317d31..b61c5abdbdaafb9576797a06bd7199d35b9907f8 100644 (file)
--- a/sys/man/8/dhcpd
+++ b/sys/man/8/dhcpd
@@ -159,6 +159,9 @@ an SMTP mail server
 the default boot file;
 see
 .IR ndb (6)
+.TP
+.B swap
+used by Unix machines for boot NFS server
 .PD
 .PP
 .I Dhcpd

diff --git a/sys/src/cmd/ip/dhcpd/dhcpd.c b/sys/src/cmd/ip/dhcpd/dhcpd.c
index f7a57c180b6d37567433830345fd0c65add6fdbe..b39feb7b66b22750514b64fb6cd2f55f2fbd9924 100644 (file)
--- a/sys/src/cmd/ip/dhcpd/dhcpd.c
+++ b/sys/src/cmd/ip/dhcpd/dhcpd.c
@@ -1186,6 +1186,9 @@ miscoptions(Req *rp, uchar *ip)
                case OBnetbiosns:
                        a[na++] = "@wins";
                        break;
+               case OBswapserver:
+                       a[na++] = "@swap";
+                       break;
                case OBsmtpserver:
                        a[na++] = "@smtp";
                        break;
@@ -1256,6 +1259,10 @@ miscoptions(Req *rp, uchar *ip)
                        j = lookupserver("www", addrs, nelem(addrs), t);
                        addrsopt(rp, OBwwwserver, addrs, j);
                        break;
+               case OBswapserver:
+                       j = lookupserver("swap", addrs, nelem(addrs), t);
+                       addrsopt(rp, OBswapserver, addrs, j);
+                       break;
                case OBntpserver:
                        j = lookupserver("ntp", addrs, nelem(addrs), t);
                        addrsopt(rp, OBntpserver, addrs, j);