| /* |
| PIM for Quagga |
| Copyright (C) 2008 Everton da Silva Marques |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, but |
| WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; see the file COPYING; if not, write to the |
| Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, |
| MA 02110-1301 USA |
| |
| $QuaggaId: $Format:%an, %ai, %h$ $ |
| */ |
| |
| #ifndef PIMD_H |
| #define PIMD_H |
| |
| #include <stdint.h> |
| |
| #include "pim_mroute.h" |
| #include "pim_assert.h" |
| |
| #define PIMD_PROGNAME "pimd" |
| #define PIMD_DEFAULT_CONFIG "pimd.conf" |
| #define PIMD_VTY_PORT 2611 |
| #define PIMD_BUG_ADDRESS "https://github.com/udhos/qpimd" |
| |
| #define PIM_IP_HEADER_MIN_LEN (20) |
| #define PIM_IP_HEADER_MAX_LEN (60) |
| #define PIM_IP_PROTO_IGMP (2) |
| #define PIM_IP_PROTO_PIM (103) |
| #define PIM_IGMP_MIN_LEN (8) |
| #define PIM_MSG_HEADER_LEN (4) |
| #define PIM_PIM_MIN_LEN PIM_MSG_HEADER_LEN |
| #define PIM_PROTO_VERSION (2) |
| |
| #define MCAST_ALL_SYSTEMS "224.0.0.1" |
| #define MCAST_ALL_ROUTERS "224.0.0.2" |
| #define MCAST_ALL_PIM_ROUTERS "224.0.0.13" |
| #define MCAST_ALL_IGMP_ROUTERS "224.0.0.22" |
| |
| #define PIM_FORCE_BOOLEAN(expr) ((expr) != 0) |
| |
| #define PIM_NET_INADDR_ANY (htonl(INADDR_ANY)) |
| #define PIM_INADDR_IS_ANY(addr) ((addr).s_addr == PIM_NET_INADDR_ANY) /* struct in_addr addr */ |
| #define PIM_INADDR_ISNOT_ANY(addr) ((addr).s_addr != PIM_NET_INADDR_ANY) /* struct in_addr addr */ |
| |
| #define PIM_MASK_PIM_EVENTS (1 << 0) |
| #define PIM_MASK_PIM_PACKETS (1 << 1) |
| #define PIM_MASK_PIM_PACKETDUMP_SEND (1 << 2) |
| #define PIM_MASK_PIM_PACKETDUMP_RECV (1 << 3) |
| #define PIM_MASK_PIM_TRACE (1 << 4) |
| #define PIM_MASK_IGMP_EVENTS (1 << 5) |
| #define PIM_MASK_IGMP_PACKETS (1 << 6) |
| #define PIM_MASK_IGMP_TRACE (1 << 7) |
| #define PIM_MASK_ZEBRA (1 << 8) |
| #define PIM_MASK_SSMPINGD (1 << 9) |
| #define PIM_MASK_MROUTE (1 << 10) |
| #define PIM_MASK_PIM_HELLO (1 << 11) |
| #define PIM_MASK_PIM_J_P (1 << 12) |
| #define PIM_MASK_STATIC (1 << 13) |
| |
| const char *const PIM_ALL_SYSTEMS; |
| const char *const PIM_ALL_ROUTERS; |
| const char *const PIM_ALL_PIM_ROUTERS; |
| const char *const PIM_ALL_IGMP_ROUTERS; |
| |
| struct thread_master *master; |
| uint32_t qpim_debugs; |
| int qpim_mroute_socket_fd; |
| int64_t qpim_mroute_socket_creation; /* timestamp of creation */ |
| struct thread *qpim_mroute_socket_reader; |
| int qpim_mroute_oif_highest_vif_index; |
| struct list *qpim_channel_oil_list; /* list of struct channel_oil */ |
| struct in_addr qpim_all_pim_routers_addr; |
| int qpim_t_periodic; /* Period between Join/Prune Messages */ |
| struct list *qpim_upstream_list; /* list of struct pim_upstream */ |
| struct zclient *qpim_zclient_update; |
| struct zclient *qpim_zclient_lookup; |
| struct pim_assert_metric qpim_infinite_assert_metric; |
| long qpim_rpf_cache_refresh_delay_msec; |
| struct thread *qpim_rpf_cache_refresher; |
| int64_t qpim_rpf_cache_refresh_requests; |
| int64_t qpim_rpf_cache_refresh_events; |
| int64_t qpim_rpf_cache_refresh_last; |
| struct in_addr qpim_inaddr_any; |
| struct list *qpim_ssmpingd_list; /* list of struct ssmpingd_sock */ |
| struct in_addr qpim_ssmpingd_group_addr; |
| int64_t qpim_scan_oil_events; |
| int64_t qpim_scan_oil_last; |
| int64_t qpim_mroute_add_events; |
| int64_t qpim_mroute_add_last; |
| int64_t qpim_mroute_del_events; |
| int64_t qpim_mroute_del_last; |
| struct list *qpim_static_route_list; /* list of routes added statically */ |
| |
| #define PIM_JP_HOLDTIME (qpim_t_periodic * 7 / 2) |
| |
| #define PIM_MROUTE_IS_ENABLED (qpim_mroute_socket_fd >= 0) |
| #define PIM_MROUTE_IS_DISABLED (qpim_mroute_socket_fd < 0) |
| |
| #define PIM_DEBUG_PIM_EVENTS (qpim_debugs & PIM_MASK_PIM_EVENTS) |
| #define PIM_DEBUG_PIM_PACKETS (qpim_debugs & PIM_MASK_PIM_PACKETS) |
| #define PIM_DEBUG_PIM_PACKETDUMP_SEND (qpim_debugs & PIM_MASK_PIM_PACKETDUMP_SEND) |
| #define PIM_DEBUG_PIM_PACKETDUMP_RECV (qpim_debugs & PIM_MASK_PIM_PACKETDUMP_RECV) |
| #define PIM_DEBUG_PIM_TRACE (qpim_debugs & PIM_MASK_PIM_TRACE) |
| #define PIM_DEBUG_IGMP_EVENTS (qpim_debugs & PIM_MASK_IGMP_EVENTS) |
| #define PIM_DEBUG_IGMP_PACKETS (qpim_debugs & PIM_MASK_IGMP_PACKETS) |
| #define PIM_DEBUG_IGMP_TRACE (qpim_debugs & PIM_MASK_IGMP_TRACE) |
| #define PIM_DEBUG_ZEBRA (qpim_debugs & PIM_MASK_ZEBRA) |
| #define PIM_DEBUG_SSMPINGD (qpim_debugs & PIM_MASK_SSMPINGD) |
| #define PIM_DEBUG_MROUTE (qpim_debugs & PIM_MASK_MROUTE) |
| #define PIM_DEBUG_PIM_HELLO (qpim_debugs & PIM_MASK_PIM_HELLO) |
| #define PIM_DEBUG_PIM_J_P (qpim_debugs & PIM_MASK_PIM_J_P) |
| #define PIM_DEBUG_STATIC (qpim_debugs & PIM_MASK_STATIC) |
| |
| #define PIM_DEBUG_EVENTS (qpim_debugs & (PIM_MASK_PIM_EVENTS | PIM_MASK_IGMP_EVENTS)) |
| #define PIM_DEBUG_PACKETS (qpim_debugs & (PIM_MASK_PIM_PACKETS | PIM_MASK_IGMP_PACKETS)) |
| #define PIM_DEBUG_TRACE (qpim_debugs & (PIM_MASK_PIM_TRACE | PIM_MASK_IGMP_TRACE)) |
| |
| #define PIM_DO_DEBUG_PIM_EVENTS (qpim_debugs |= PIM_MASK_PIM_EVENTS) |
| #define PIM_DO_DEBUG_PIM_PACKETS (qpim_debugs |= PIM_MASK_PIM_PACKETS) |
| #define PIM_DO_DEBUG_PIM_PACKETDUMP_SEND (qpim_debugs |= PIM_MASK_PIM_PACKETDUMP_SEND) |
| #define PIM_DO_DEBUG_PIM_PACKETDUMP_RECV (qpim_debugs |= PIM_MASK_PIM_PACKETDUMP_RECV) |
| #define PIM_DO_DEBUG_PIM_TRACE (qpim_debugs |= PIM_MASK_PIM_TRACE) |
| #define PIM_DO_DEBUG_IGMP_EVENTS (qpim_debugs |= PIM_MASK_IGMP_EVENTS) |
| #define PIM_DO_DEBUG_IGMP_PACKETS (qpim_debugs |= PIM_MASK_IGMP_PACKETS) |
| #define PIM_DO_DEBUG_IGMP_TRACE (qpim_debugs |= PIM_MASK_IGMP_TRACE) |
| #define PIM_DO_DEBUG_ZEBRA (qpim_debugs |= PIM_MASK_ZEBRA) |
| #define PIM_DO_DEBUG_SSMPINGD (qpim_debugs |= PIM_MASK_SSMPINGD) |
| #define PIM_DO_DEBUG_MROUTE (qpim_debugs |= PIM_MASK_MROUTE) |
| #define PIM_DO_DEBUG_PIM_HELLO (qpim_debugs |= PIM_MASK_PIM_HELLO) |
| #define PIM_DO_DEBUG_PIM_J_P (qpim_debugs |= PIM_MASK_PIM_J_P) |
| #define PIM_DO_DEBUG_STATIC (qpim_debugs |= PIM_MASK_STATIC) |
| |
| #define PIM_DONT_DEBUG_PIM_EVENTS (qpim_debugs &= ~PIM_MASK_PIM_EVENTS) |
| #define PIM_DONT_DEBUG_PIM_PACKETS (qpim_debugs &= ~PIM_MASK_PIM_PACKETS) |
| #define PIM_DONT_DEBUG_PIM_PACKETDUMP_SEND (qpim_debugs &= ~PIM_MASK_PIM_PACKETDUMP_SEND) |
| #define PIM_DONT_DEBUG_PIM_PACKETDUMP_RECV (qpim_debugs &= ~PIM_MASK_PIM_PACKETDUMP_RECV) |
| #define PIM_DONT_DEBUG_PIM_TRACE (qpim_debugs &= ~PIM_MASK_PIM_TRACE) |
| #define PIM_DONT_DEBUG_IGMP_EVENTS (qpim_debugs &= ~PIM_MASK_IGMP_EVENTS) |
| #define PIM_DONT_DEBUG_IGMP_PACKETS (qpim_debugs &= ~PIM_MASK_IGMP_PACKETS) |
| #define PIM_DONT_DEBUG_IGMP_TRACE (qpim_debugs &= ~PIM_MASK_IGMP_TRACE) |
| #define PIM_DONT_DEBUG_ZEBRA (qpim_debugs &= ~PIM_MASK_ZEBRA) |
| #define PIM_DONT_DEBUG_SSMPINGD (qpim_debugs &= ~PIM_MASK_SSMPINGD) |
| #define PIM_DONT_DEBUG_MROUTE (qpim_debugs &= ~PIM_MASK_MROUTE) |
| #define PIM_DONT_DEBUG_PIM_HELLO (qpim_debugs &= ~PIM_MASK_PIM_HELLO) |
| #define PIM_DONT_DEBUG_PIM_J_P (qpim_debugs &= ~PIM_MASK_PIM_J_P) |
| #define PIM_DONT_DEBUG_STATIC (qpim_debugs &= ~PIM_MASK_STATIC) |
| |
| void pim_init(void); |
| void pim_terminate(void); |
| |
| #endif /* PIMD_H */ |