| ip_mroute.c (167593) | ip_mroute.c (169454) |
|---|---|
| 1/*- 2 * Copyright (c) 1989 Stephen Deering 3 * Copyright (c) 1992, 1993 4 * The Regents of the University of California. All rights reserved. 5 * 6 * This code is derived from software contributed to Berkeley by 7 * Stephen Deering of Stanford University. 8 * --- 38 unchanged lines hidden (view full) --- 47 * Modified by Pavlin Radoslavov, USC/ISI, May 1998, August 1999, October 2000 48 * Modified by Hitoshi Asaeda, WIDE, August 2000 49 * Modified by Pavlin Radoslavov, ICSI, October 2002 50 * 51 * MROUTING Revision: 3.5 52 * and PIM-SMv2 and PIM-DM support, advanced API support, 53 * bandwidth metering and signaling 54 * | 1/*- 2 * Copyright (c) 1989 Stephen Deering 3 * Copyright (c) 1992, 1993 4 * The Regents of the University of California. All rights reserved. 5 * 6 * This code is derived from software contributed to Berkeley by 7 * Stephen Deering of Stanford University. 8 * --- 38 unchanged lines hidden (view full) --- 47 * Modified by Pavlin Radoslavov, USC/ISI, May 1998, August 1999, October 2000 48 * Modified by Hitoshi Asaeda, WIDE, August 2000 49 * Modified by Pavlin Radoslavov, ICSI, October 2002 50 * 51 * MROUTING Revision: 3.5 52 * and PIM-SMv2 and PIM-DM support, advanced API support, 53 * bandwidth metering and signaling 54 * |
| 55 * $FreeBSD: head/sys/netinet/ip_mroute.c 167593 2007-03-15 08:44:22Z bms $ | 55 * $FreeBSD: head/sys/netinet/ip_mroute.c 169454 2007-05-10 15:58:48Z rwatson $ |
| 56 */ 57 58#include "opt_inet.h" 59#include "opt_inet6.h" 60#include "opt_mac.h" 61#include "opt_mrouting.h" 62 63#define _PIM_VT 1 --- 2481 unchanged lines hidden (view full) --- 2545 * End of bandwidth monitoring code 2546 */ 2547 2548/* 2549 * Send the packet up to the user daemon, or eventually do kernel encapsulation 2550 * 2551 */ 2552static int | 56 */ 57 58#include "opt_inet.h" 59#include "opt_inet6.h" 60#include "opt_mac.h" 61#include "opt_mrouting.h" 62 63#define _PIM_VT 1 --- 2481 unchanged lines hidden (view full) --- 2545 * End of bandwidth monitoring code 2546 */ 2547 2548/* 2549 * Send the packet up to the user daemon, or eventually do kernel encapsulation 2550 * 2551 */ 2552static int |
| 2553pim_register_send(struct ip *ip, struct vif *vifp, 2554 struct mbuf *m, struct mfc *rt) | 2553pim_register_send(struct ip *ip, struct vif *vifp, struct mbuf *m, 2554 struct mfc *rt) |
| 2555{ 2556 struct mbuf *mb_copy, *mm; 2557 2558 if (mrtdebug & DEBUG_PIM) 2559 log(LOG_DEBUG, "pim_register_send: "); 2560 2561 /* 2562 * Do not send IGMP_WHOLEPKT notifications to userland, if the --- 80 unchanged lines hidden (view full) --- 2643 return mb_copy; 2644} 2645 2646/* 2647 * Send an upcall with the data packet to the user-level process. 2648 */ 2649static int 2650pim_register_send_upcall(struct ip *ip, struct vif *vifp, | 2555{ 2556 struct mbuf *mb_copy, *mm; 2557 2558 if (mrtdebug & DEBUG_PIM) 2559 log(LOG_DEBUG, "pim_register_send: "); 2560 2561 /* 2562 * Do not send IGMP_WHOLEPKT notifications to userland, if the --- 80 unchanged lines hidden (view full) --- 2643 return mb_copy; 2644} 2645 2646/* 2647 * Send an upcall with the data packet to the user-level process. 2648 */ 2649static int 2650pim_register_send_upcall(struct ip *ip, struct vif *vifp, |
| 2651 struct mbuf *mb_copy, struct mfc *rt) | 2651 struct mbuf *mb_copy, struct mfc *rt) |
| 2652{ 2653 struct mbuf *mb_first; 2654 int len = ntohs(ip->ip_len); 2655 struct igmpmsg *im; 2656 struct sockaddr_in k_igmpsrc = { sizeof k_igmpsrc, AF_INET }; 2657 2658 VIF_LOCK_ASSERT(); 2659 --- 36 unchanged lines hidden (view full) --- 2696 2697 return 0; 2698} 2699 2700/* 2701 * Encapsulate the data packet in PIM Register message and send it to the RP. 2702 */ 2703static int | 2652{ 2653 struct mbuf *mb_first; 2654 int len = ntohs(ip->ip_len); 2655 struct igmpmsg *im; 2656 struct sockaddr_in k_igmpsrc = { sizeof k_igmpsrc, AF_INET }; 2657 2658 VIF_LOCK_ASSERT(); 2659 --- 36 unchanged lines hidden (view full) --- 2696 2697 return 0; 2698} 2699 2700/* 2701 * Encapsulate the data packet in PIM Register message and send it to the RP. 2702 */ 2703static int |
| 2704pim_register_send_rp(struct ip *ip, struct vif *vifp, 2705 struct mbuf *mb_copy, struct mfc *rt) | 2704pim_register_send_rp(struct ip *ip, struct vif *vifp, struct mbuf *mb_copy, 2705 struct mfc *rt) |
| 2706{ 2707 struct mbuf *mb_first; 2708 struct ip *ip_outer; 2709 struct pim_encap_pimhdr *pimhdr; 2710 int len = ntohs(ip->ip_len); 2711 vifi_t vifi = rt->mfc_parent; 2712 2713 VIF_LOCK_ASSERT(); --- 443 unchanged lines hidden --- | 2706{ 2707 struct mbuf *mb_first; 2708 struct ip *ip_outer; 2709 struct pim_encap_pimhdr *pimhdr; 2710 int len = ntohs(ip->ip_len); 2711 vifi_t vifi = rt->mfc_parent; 2712 2713 VIF_LOCK_ASSERT(); --- 443 unchanged lines hidden --- |