/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ #ifndef _UAPI__LINUX_MROUTE_H #define _UAPI__LINUX_MROUTE_H #include <linux/sockios.h> #include <linux/types.h> #include <linux/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 ([email protected]) */ #define MRT_BASE … #define MRT_INIT … #define MRT_DONE … #define MRT_ADD_VIF … #define MRT_DEL_VIF … #define MRT_ADD_MFC … #define MRT_DEL_MFC … #define MRT_VERSION … #define MRT_ASSERT … #define MRT_PIM … #define MRT_TABLE … #define MRT_ADD_MFC_PROXY … #define MRT_DEL_MFC_PROXY … #define MRT_FLUSH … #define MRT_MAX … #define SIOCGETVIFCNT … #define SIOCGETSGCNT … #define SIOCGETRPF … /* MRT_FLUSH optional flags */ #define MRT_FLUSH_MFC … #define MRT_FLUSH_MFC_STATIC … #define MRT_FLUSH_VIFS … #define MRT_FLUSH_VIFS_STATIC … #define MAXVIFS … vifbitmap_t; /* User mode code depends on this lot */ vifi_t; #define ALL_VIFS … /* Same idea as select */ #define VIFM_SET(n,m) … #define VIFM_CLR(n,m) … #define VIFM_ISSET(n,m) … #define VIFM_CLRALL(m) … #define VIFM_COPY(mfrom,mto) … #define VIFM_SAME(m1,m2) … /* Passed by mrouted for an MRT_ADD_VIF - again we use the * mrouted 3.6 structures for compatibility */ struct vifctl { … }; #define VIFF_TUNNEL … #define VIFF_SRCRT … #define VIFF_REGISTER … #define VIFF_USE_IFINDEX … /* Cache manipulation structures for mrouted and PIMd */ struct mfcctl { … }; /* Group count retrieval for mrouted */ struct sioc_sg_req { … }; /* To get vif packet counts */ struct sioc_vif_req { … }; /* 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 { … }; /* ipmr netlink table attributes */ enum { … }; #define IPMRA_TABLE_MAX … /* ipmr netlink vif attribute format * [ IPMRA_TABLE_VIFS ] - nested attribute * [ IPMRA_VIF ] - nested attribute * [ IPMRA_VIFA_xxx ] */ enum { … }; #define IPMRA_VIF_MAX … /* vif-specific attributes */ enum { … }; #define IPMRA_VIFA_MAX … /* ipmr netlink cache report attributes */ enum { … }; #define IPMRA_CREPORT_MAX … /* That's all usermode folks */ #define MFC_ASSERT_THRESH … /* Pseudo messages used by mrouted */ #define IGMPMSG_NOCACHE … #define IGMPMSG_WRONGVIF … #define IGMPMSG_WHOLEPKT … #define IGMPMSG_WRVIFWHOLE … #endif /* _UAPI__LINUX_MROUTE_H */
Codebase Browser
linux