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xcat-dep/gpxe/gpxe-0.9.7-pdhcp67.patch

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diff -urN gpxe-0.9.7/src/net/udp/dhcp.c gpxe-0.9.7-pdhcp67/src/net/udp/dhcp.c
--- gpxe-0.9.7/src/net/udp/dhcp.c 2009-08-21 21:33:52.000000000 -0400
+++ gpxe-0.9.7-pdhcp67/src/net/udp/dhcp.c 2009-08-21 21:33:13.000000000 -0400
@@ -668,8 +668,13 @@
struct dhcp_pxe_boot_menu_item menu_item = { 0, 0 };
int rc;
+ /* Set server address */
+ peer->sin_addr = *(dhcp->pxe_attempt);
+ peer->sin_port = ( ( peer->sin_addr.s_addr == INADDR_BROADCAST ) ?
+ htons ( BOOTPS_PORT ) : htons ( PXE_PORT ) );
+
DBGC ( dhcp, "DHCP %p PXEBS REQUEST to %s:%d for type %d\n",
- dhcp, inet_ntoa ( *(dhcp->pxe_attempt) ), PXE_PORT,
+ dhcp, inet_ntoa ( peer->sin_addr ), ntohs ( peer->sin_port ),
ntohs ( dhcp->pxe_type ) );
/* Set boot menu item */
@@ -678,10 +683,6 @@
&menu_item, sizeof ( menu_item ) ) ) != 0 )
return rc;
- /* Set server address */
- peer->sin_addr = *(dhcp->pxe_attempt);
- peer->sin_port = htons ( PXE_PORT );
-
return 0;
}
@@ -741,7 +742,8 @@
DBGC ( dhcp, "\n" );
/* Filter out unacceptable responses */
- if ( peer->sin_port != htons ( PXE_PORT ) )
+ if ( ( peer->sin_port != htons ( BOOTPS_PORT ) ) &&
+ ( peer->sin_port != htons ( PXE_PORT ) ) )
return;
if ( msgtype != DHCPACK )
return;