2 files changed, 17 insertions, 0 deletions

diff --git a/lib/libstand/bootp.c b/lib/libstand/bootp.c
index 4b8918e71838..5d993ce5f07e 100644
--- a/lib/libstand/bootp.c
+++ b/lib/libstand/bootp.c
@@ -344,6 +344,17 @@ bad:
 	return (-1);
 }
 
+int
+dhcp_try_rfc1048(u_char *cp, u_int len)
+{
+
+	expected_dhcpmsgtype = DHCPACK;
+	if (bcmp(vm_rfc1048, cp, sizeof(vm_rfc1048)) == 0) {
+		return (vend_rfc1048(cp, len));
+	}
+	return (-1);
+}
+
 static int
 vend_rfc1048(cp, len)
 	u_char *cp;
diff --git a/lib/libstand/bootp.h b/lib/libstand/bootp.h
index 9f4d4139a5b1..4a57df26e1bd 100644
--- a/lib/libstand/bootp.h
+++ b/lib/libstand/bootp.h
@@ -22,6 +22,8 @@
  * $FreeBSD$
  */
 
+#ifndef _BOOTP_H_
+#define _BOOTP_H_
 
 struct bootp {
 	unsigned char	bp_op;		/* packet opcode type */
@@ -145,3 +147,7 @@ struct cmu_vend {
 
 /* v_flags values */
 #define VF_SMASK	1	/* Subnet mask field contains valid data */
+
+int	dhcp_try_rfc1048(u_char *cp, u_int len);
+
+#endif /* _BOOTP_H_ */