+++ /dev/null
-/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#ifndef _UAPI__LINUX_MROUTE_H
-#define _UAPI__LINUX_MROUTE_H
-
-#ifdef __LINUX__
-#include <linux/sockios.h>
-#include <linux/types.h>
-#endif
-#include <netinet/in.h> /* For struct in_addr. */
-
-/* Based on the MROUTING 3.5 defines primarily to keep
- * source compatibility with BSD.
- *
- * See the mrouted code for the original history.
- *
- * Protocol Independent Multicast (PIM) data structures included
- * Carlos Picoto (cap@di.fc.ul.pt)
- */
-
-#define MRT_BASE 200
-#define MRT_INIT (MRT_BASE) /* Activate the kernel mroute code */
-#define MRT_DONE (MRT_BASE+1) /* Shutdown the kernel mroute */
-#define MRT_ADD_VIF (MRT_BASE+2) /* Add a virtual interface */
-#define MRT_DEL_VIF (MRT_BASE+3) /* Delete a virtual interface */
-#define MRT_ADD_MFC (MRT_BASE+4) /* Add a multicast forwarding entry */
-#define MRT_DEL_MFC (MRT_BASE+5) /* Delete a multicast forwarding entry */
-#define MRT_VERSION (MRT_BASE+6) /* Get the kernel multicast version */
-#define MRT_ASSERT (MRT_BASE+7) /* Activate PIM assert mode */
-#define MRT_PIM (MRT_BASE+8) /* enable PIM code */
-#define MRT_TABLE (MRT_BASE+9) /* Specify mroute table ID */
-#define MRT_ADD_MFC_PROXY (MRT_BASE+10) /* Add a (*,*|G) mfc entry */
-#define MRT_DEL_MFC_PROXY (MRT_BASE+11) /* Del a (*,*|G) mfc entry */
-#define MRT_FLUSH (MRT_BASE+12) /* Flush all mfc entries and/or vifs */
-#define MRT_MAX (MRT_BASE+12)
-
-#ifndef SIOCGETVIFCNT
-#define SIOCGETVIFCNT SIOCPROTOPRIVATE /* IP protocol privates */
-#define SIOCGETSGCNT (SIOCPROTOPRIVATE+1)
-#define SIOCGETRPF (SIOCPROTOPRIVATE+2)
-#endif
-
-#ifndef MAXVIFS
-#define MAXVIFS 32
-#endif
-/* MRT_FLUSH optional flags */
-#define MRT_FLUSH_MFC 1 /* Flush multicast entries */
-#define MRT_FLUSH_MFC_STATIC 2 /* Flush static multicast entries */
-#define MRT_FLUSH_VIFS 4 /* Flush multicast vifs */
-#define MRT_FLUSH_VIFS_STATIC 8 /* Flush static multicast vifs */
-
-typedef unsigned long vifbitmap_t; /* User mode code depends on this lot */
-typedef unsigned short vifi_t;
-#define ALL_VIFS ((vifi_t)(-1))
-
-/* Same idea as select */
-
-#define VIFM_SET(n,m) ((m)|=(1<<(n)))
-#define VIFM_CLR(n,m) ((m)&=~(1<<(n)))
-#define VIFM_ISSET(n,m) ((m)&(1<<(n)))
-#define VIFM_CLRALL(m) ((m)=0)
-#define VIFM_COPY(mfrom,mto) ((mto)=(mfrom))
-#define VIFM_SAME(m1,m2) ((m1)==(m2))
-
-/* Passed by mrouted for an MRT_ADD_VIF - again we use the
- * mrouted 3.6 structures for compatibility
- */
-struct vifctl {
- vifi_t vifc_vifi; /* Index of VIF */
- unsigned char vifc_flags; /* VIFF_ flags */
- unsigned char vifc_threshold; /* ttl limit */
- unsigned int vifc_rate_limit; /* Rate limiter values (NI) */
- union {
- struct in_addr vifc_lcl_addr; /* Local interface address */
- int vifc_lcl_ifindex; /* Local interface index */
- };
- struct in_addr vifc_rmt_addr; /* IPIP tunnel addr */
-};
-
-#define VIFF_TUNNEL 0x1 /* IPIP tunnel */
-#define VIFF_SRCRT 0x2 /* NI */
-#define VIFF_REGISTER 0x4 /* register vif */
-#define VIFF_USE_IFINDEX 0x8 /* use vifc_lcl_ifindex instead of
- vifc_lcl_addr to find an interface */
-
-/* Cache manipulation structures for mrouted and PIMd */
-struct mfcctl {
- struct in_addr mfcc_origin; /* Origin of mcast */
- struct in_addr mfcc_mcastgrp; /* Group in question */
- vifi_t mfcc_parent; /* Where it arrived */
- unsigned char mfcc_ttls[MAXVIFS]; /* Where it is going */
- unsigned int mfcc_pkt_cnt; /* pkt count for src-grp */
- unsigned int mfcc_byte_cnt;
- unsigned int mfcc_wrong_if;
- int mfcc_expire;
-};
-
-/* Group count retrieval for mrouted */
-struct sioc_sg_req {
- struct in_addr src;
- struct in_addr grp;
- unsigned long pktcnt;
- unsigned long bytecnt;
- unsigned long wrong_if;
-};
-
-/* To get vif packet counts */
-struct sioc_vif_req {
- vifi_t vifi; /* Which iface */
- unsigned long icount; /* In packets */
- unsigned long ocount; /* Out packets */
- unsigned long ibytes; /* In bytes */
- unsigned long obytes; /* Out bytes */
-};
-
-/* This is the format the mroute daemon expects to see IGMP control
- * data. Magically happens to be like an IP packet as per the original
- */
-struct igmpmsg {
- uint32_t unused1,unused2;
- unsigned char im_msgtype; /* What is this */
- unsigned char im_mbz; /* Must be zero */
- unsigned char im_vif; /* Low 8 bits of Interface */
- unsigned char im_vif_hi; /* High 8 bits of Interface */
- struct in_addr im_src,im_dst;
-};
-
-/* ipmr netlink table attributes */
-enum {
- IPMRA_TABLE_UNSPEC,
- IPMRA_TABLE_ID,
- IPMRA_TABLE_CACHE_RES_QUEUE_LEN,
- IPMRA_TABLE_MROUTE_REG_VIF_NUM,
- IPMRA_TABLE_MROUTE_DO_ASSERT,
- IPMRA_TABLE_MROUTE_DO_PIM,
- IPMRA_TABLE_VIFS,
- IPMRA_TABLE_MROUTE_DO_WRVIFWHOLE,
- __IPMRA_TABLE_MAX
-};
-#define IPMRA_TABLE_MAX (__IPMRA_TABLE_MAX - 1)
-
-/* ipmr netlink vif attribute format
- * [ IPMRA_TABLE_VIFS ] - nested attribute
- * [ IPMRA_VIF ] - nested attribute
- * [ IPMRA_VIFA_xxx ]
- */
-enum {
- IPMRA_VIF_UNSPEC,
- IPMRA_VIF,
- __IPMRA_VIF_MAX
-};
-#define IPMRA_VIF_MAX (__IPMRA_VIF_MAX - 1)
-
-/* vif-specific attributes */
-enum {
- IPMRA_VIFA_UNSPEC,
- IPMRA_VIFA_IFINDEX,
- IPMRA_VIFA_VIF_ID,
- IPMRA_VIFA_FLAGS,
- IPMRA_VIFA_BYTES_IN,
- IPMRA_VIFA_BYTES_OUT,
- IPMRA_VIFA_PACKETS_IN,
- IPMRA_VIFA_PACKETS_OUT,
- IPMRA_VIFA_LOCAL_ADDR,
- IPMRA_VIFA_REMOTE_ADDR,
- IPMRA_VIFA_PAD,
- __IPMRA_VIFA_MAX
-};
-#define IPMRA_VIFA_MAX (__IPMRA_VIFA_MAX - 1)
-
-/* ipmr netlink cache report attributes */
-enum {
- IPMRA_CREPORT_UNSPEC,
- IPMRA_CREPORT_MSGTYPE,
- IPMRA_CREPORT_VIF_ID,
- IPMRA_CREPORT_SRC_ADDR,
- IPMRA_CREPORT_DST_ADDR,
- IPMRA_CREPORT_PKT,
- IPMRA_CREPORT_TABLE,
- __IPMRA_CREPORT_MAX
-};
-#define IPMRA_CREPORT_MAX (__IPMRA_CREPORT_MAX - 1)
-
-/* That's all usermode folks */
-
-#define MFC_ASSERT_THRESH (3*HZ) /* Maximal freq. of asserts */
-
-/* Pseudo messages used by mrouted */
-#define IGMPMSG_NOCACHE 1 /* Kern cache fill request to mrouted */
-#define IGMPMSG_WRONGVIF 2 /* For PIM assert processing (unused) */
-#define IGMPMSG_WHOLEPKT 3 /* For PIM Register processing */
-#define IGMPMSG_WRVIFWHOLE 4 /* For PIM Register and assert processing */
-
-#endif /* _UAPI__LINUX_MROUTE_H */
+++ /dev/null
-/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#ifndef _UAPI__LINUX_MROUTE6_H
-#define _UAPI__LINUX_MROUTE6_H
-
-#ifdef __LINUX__
-#include <linux/const.h>
-#include <linux/types.h>
-#include <linux/sockios.h>
-#endif
-#include <netinet/in.h> /* For struct sockaddr_in6. */
-
-/*
- * Based on the MROUTING 3.5 defines primarily to keep
- * source compatibility with BSD.
- *
- * See the pim6sd code for the original history.
- *
- * Protocol Independent Multicast (PIM) data structures included
- * Carlos Picoto (cap@di.fc.ul.pt)
- *
- */
-
-#define MRT6_BASE 200
-#define MRT6_INIT (MRT6_BASE) /* Activate the kernel mroute code */
-#define MRT6_DONE (MRT6_BASE+1) /* Shutdown the kernel mroute */
-#define MRT6_ADD_MIF (MRT6_BASE+2) /* Add a virtual interface */
-#define MRT6_DEL_MIF (MRT6_BASE+3) /* Delete a virtual interface */
-#define MRT6_ADD_MFC (MRT6_BASE+4) /* Add a multicast forwarding entry */
-#define MRT6_DEL_MFC (MRT6_BASE+5) /* Delete a multicast forwarding entry */
-#define MRT6_VERSION (MRT6_BASE+6) /* Get the kernel multicast version */
-#define MRT6_ASSERT (MRT6_BASE+7) /* Activate PIM assert mode */
-#define MRT6_PIM (MRT6_BASE+8) /* enable PIM code */
-#define MRT6_TABLE (MRT6_BASE+9) /* Specify mroute table ID */
-#define MRT6_ADD_MFC_PROXY (MRT6_BASE+10) /* Add a (*,*|G) mfc entry */
-#define MRT6_DEL_MFC_PROXY (MRT6_BASE+11) /* Del a (*,*|G) mfc entry */
-#define MRT6_FLUSH (MRT6_BASE+12) /* Flush all mfc entries and/or vifs */
-#define MRT6_MAX (MRT6_BASE+12)
-
-#ifndef SIOCGETMIFCNT_IN6
-#define SIOCGETMIFCNT_IN6 SIOCPROTOPRIVATE /* IP protocol privates */
-#define SIOCGETSGCNT_IN6 (SIOCPROTOPRIVATE+1)
-#define SIOCGETRPF (SIOCPROTOPRIVATE+2)
-#endif
-
-#ifndef MAXMIFS
-#define MAXMIFS 32
-#endif
-/* MRT6_FLUSH optional flags */
-#define MRT6_FLUSH_MFC 1 /* Flush multicast entries */
-#define MRT6_FLUSH_MFC_STATIC 2 /* Flush static multicast entries */
-#define MRT6_FLUSH_MIFS 4 /* Flushing multicast vifs */
-#define MRT6_FLUSH_MIFS_STATIC 8 /* Flush static multicast vifs */
-
-typedef unsigned long mifbitmap_t; /* User mode code depends on this lot */
-typedef unsigned short mifi_t;
-#define ALL_MIFS ((mifi_t)(-1))
-
-#ifndef IF_SETSIZE
-#define IF_SETSIZE 256
-#endif
-
-typedef uint32_t if_mask;
-#define NIFBITS (sizeof(if_mask) * 8) /* bits per mask */
-
-typedef struct if_set {
- /* __KERNEL_DIV_ROUND_UP() */
- if_mask ifs_bits[(IF_SETSIZE + NIFBITS - 1) / NIFBITS];
-} if_set;
-
-#define IF_SET(n, p) ((p)->ifs_bits[(n)/NIFBITS] |= (1 << ((n) % NIFBITS)))
-#define IF_CLR(n, p) ((p)->ifs_bits[(n)/NIFBITS] &= ~(1 << ((n) % NIFBITS)))
-#define IF_ISSET(n, p) ((p)->ifs_bits[(n)/NIFBITS] & (1 << ((n) % NIFBITS)))
-#define IF_COPY(f, t) bcopy(f, t, sizeof(*(f)))
-#define IF_ZERO(p) bzero(p, sizeof(*(p)))
-
-/*
- * Passed by mrouted for an MRT_ADD_MIF - again we use the
- * mrouted 3.6 structures for compatibility
- */
-
-struct mif6ctl {
- mifi_t mif6c_mifi; /* Index of MIF */
- unsigned char mif6c_flags; /* MIFF_ flags */
- unsigned char vifc_threshold; /* ttl limit */
- __u16 mif6c_pifi; /* the index of the physical IF */
- unsigned int vifc_rate_limit; /* Rate limiter values (NI) */
-};
-
-#define MIFF_REGISTER 0x1 /* register vif */
-
-/*
- * Cache manipulation structures for mrouted and PIMd
- */
-
-struct mf6cctl {
- struct sockaddr_in6 mf6cc_origin; /* Origin of mcast */
- struct sockaddr_in6 mf6cc_mcastgrp; /* Group in question */
- mifi_t mf6cc_parent; /* Where it arrived */
- struct if_set mf6cc_ifset; /* Where it is going */
-};
-
-/*
- * Group count retrieval for pim6sd
- */
-
-struct sioc_sg_req6 {
- struct sockaddr_in6 src;
- struct sockaddr_in6 grp;
- unsigned long pktcnt;
- unsigned long bytecnt;
- unsigned long wrong_if;
-};
-
-/*
- * To get vif packet counts
- */
-
-struct sioc_mif_req6 {
- mifi_t mifi; /* Which iface */
- unsigned long icount; /* In packets */
- unsigned long ocount; /* Out packets */
- unsigned long ibytes; /* In bytes */
- unsigned long obytes; /* Out bytes */
-};
-
-/*
- * That's all usermode folks
- */
-
-
-
-/*
- * Structure used to communicate from kernel to multicast router.
- * We'll overlay the structure onto an MLD header (not an IPv6 heder like igmpmsg{}
- * used for IPv4 implementation). This is because this structure will be passed via an
- * IPv6 raw socket, on which an application will only receiver the payload i.e the data after
- * the IPv6 header and all the extension headers. (See section 3 of RFC 3542)
- */
-
-struct mrt6msg {
-#define MRT6MSG_NOCACHE 1
-#define MRT6MSG_WRONGMIF 2
-#define MRT6MSG_WHOLEPKT 3 /* used for use level encap */
-#define MRT6MSG_WRMIFWHOLE 4 /* For PIM Register and assert processing */
- __u8 im6_mbz; /* must be zero */
- __u8 im6_msgtype; /* what type of message */
- __u16 im6_mif; /* mif rec'd on */
- __u32 im6_pad; /* padding for 64 bit arch */
- struct in6_addr im6_src, im6_dst;
-};
-
-/* ip6mr netlink cache report attributes */
-enum {
- IP6MRA_CREPORT_UNSPEC,
- IP6MRA_CREPORT_MSGTYPE,
- IP6MRA_CREPORT_MIF_ID,
- IP6MRA_CREPORT_SRC_ADDR,
- IP6MRA_CREPORT_DST_ADDR,
- IP6MRA_CREPORT_PKT,
- __IP6MRA_CREPORT_MAX
-};
-#define IP6MRA_CREPORT_MAX (__IP6MRA_CREPORT_MAX - 1)
-
-#endif /* _UAPI__LINUX_MROUTE6_H */
projects / matthieu / frr.git / commitdiff