5198cb408f
This selftest is designed for testing the PSP flavor in SRv6 End behavior. It instantiates a virtual network composed of several nodes: hosts and SRv6 routers. Each node is realized using a network namespace that is properly interconnected to others through veth pairs. The test makes use of the SRv6 End behavior and of the PSP flavor needed for removing the SRH from the IPv6 header at the penultimate node. The correct execution of the behavior is verified through reachability tests carried out between hosts. Signed-off-by: Andrea Mayer <andrea.mayer@uniroma2.it> Signed-off-by: Paolo Lungaroni <paolo.lungaroni@uniroma2.it> Reviewed-by: David Ahern <dsahern@kernel.org> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
138 lines
5.2 KiB
Makefile
138 lines
5.2 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
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# Makefile for net selftests
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CFLAGS = -Wall -Wl,--no-as-needed -O2 -g
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CFLAGS += -I../../../../usr/include/ $(KHDR_INCLUDES)
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TEST_PROGS := run_netsocktests run_afpackettests test_bpf.sh netdevice.sh \
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rtnetlink.sh xfrm_policy.sh test_blackhole_dev.sh
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TEST_PROGS += fib_tests.sh fib-onlink-tests.sh pmtu.sh udpgso.sh ip_defrag.sh
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TEST_PROGS += udpgso_bench.sh fib_rule_tests.sh msg_zerocopy.sh psock_snd.sh
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TEST_PROGS += udpgro_bench.sh udpgro.sh test_vxlan_under_vrf.sh reuseport_addr_any.sh
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TEST_PROGS += test_vxlan_fdb_changelink.sh so_txtime.sh ipv6_flowlabel.sh
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TEST_PROGS += tcp_fastopen_backup_key.sh fcnal-test.sh l2tp.sh traceroute.sh
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TEST_PROGS += fin_ack_lat.sh fib_nexthop_multiprefix.sh fib_nexthops.sh fib_nexthop_nongw.sh
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TEST_PROGS += altnames.sh icmp.sh icmp_redirect.sh ip6_gre_headroom.sh
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TEST_PROGS += route_localnet.sh
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TEST_PROGS += reuseaddr_ports_exhausted.sh
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TEST_PROGS += txtimestamp.sh
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TEST_PROGS += vrf-xfrm-tests.sh
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TEST_PROGS += rxtimestamp.sh
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TEST_PROGS += devlink_port_split.py
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TEST_PROGS += drop_monitor_tests.sh
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TEST_PROGS += vrf_route_leaking.sh
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TEST_PROGS += bareudp.sh
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TEST_PROGS += amt.sh
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TEST_PROGS += unicast_extensions.sh
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TEST_PROGS += udpgro_fwd.sh
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TEST_PROGS += udpgro_frglist.sh
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TEST_PROGS += veth.sh
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TEST_PROGS += ioam6.sh
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TEST_PROGS += gro.sh
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TEST_PROGS += gre_gso.sh
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TEST_PROGS += cmsg_so_mark.sh
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TEST_PROGS += cmsg_time.sh cmsg_ipv6.sh
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TEST_PROGS += srv6_end_dt46_l3vpn_test.sh
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TEST_PROGS += srv6_end_dt4_l3vpn_test.sh
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TEST_PROGS += srv6_end_dt6_l3vpn_test.sh
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TEST_PROGS += srv6_hencap_red_l3vpn_test.sh
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TEST_PROGS += srv6_hl2encap_red_l2vpn_test.sh
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TEST_PROGS += srv6_end_next_csid_l3vpn_test.sh
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TEST_PROGS += srv6_end_flavors_test.sh
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TEST_PROGS += vrf_strict_mode_test.sh
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TEST_PROGS += arp_ndisc_evict_nocarrier.sh
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TEST_PROGS += ndisc_unsolicited_na_test.sh
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TEST_PROGS += arp_ndisc_untracked_subnets.sh
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TEST_PROGS += stress_reuseport_listen.sh
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TEST_PROGS += l2_tos_ttl_inherit.sh
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TEST_PROGS += bind_bhash.sh
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TEST_PROGS += ip_local_port_range.sh
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TEST_PROGS += rps_default_mask.sh
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TEST_PROGS_EXTENDED := in_netns.sh setup_loopback.sh setup_veth.sh
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TEST_PROGS_EXTENDED += toeplitz_client.sh toeplitz.sh
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TEST_GEN_FILES = socket nettest
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TEST_GEN_FILES += psock_fanout psock_tpacket msg_zerocopy reuseport_addr_any
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TEST_GEN_FILES += tcp_mmap tcp_inq psock_snd txring_overwrite
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TEST_GEN_FILES += udpgso udpgso_bench_tx udpgso_bench_rx ip_defrag
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TEST_GEN_FILES += so_txtime ipv6_flowlabel ipv6_flowlabel_mgr so_netns_cookie
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TEST_GEN_FILES += tcp_fastopen_backup_key
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TEST_GEN_FILES += fin_ack_lat
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TEST_GEN_FILES += reuseaddr_ports_exhausted
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TEST_GEN_FILES += hwtstamp_config rxtimestamp timestamping txtimestamp
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TEST_GEN_FILES += ipsec
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TEST_GEN_FILES += ioam6_parser
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TEST_GEN_FILES += gro
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TEST_GEN_PROGS = reuseport_bpf reuseport_bpf_cpu reuseport_bpf_numa
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TEST_GEN_PROGS += reuseport_dualstack reuseaddr_conflict tls tun tap
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TEST_GEN_FILES += toeplitz
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TEST_GEN_FILES += cmsg_sender
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TEST_GEN_FILES += stress_reuseport_listen
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TEST_PROGS += test_vxlan_vnifiltering.sh
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TEST_GEN_FILES += io_uring_zerocopy_tx
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TEST_PROGS += io_uring_zerocopy_tx.sh
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TEST_GEN_FILES += bind_bhash
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TEST_GEN_PROGS += sk_bind_sendto_listen
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TEST_GEN_PROGS += sk_connect_zero_addr
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TEST_PROGS += test_ingress_egress_chaining.sh
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TEST_GEN_PROGS += so_incoming_cpu
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TEST_PROGS += sctp_vrf.sh
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TEST_GEN_FILES += sctp_hello
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TEST_GEN_FILES += csum
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TEST_GEN_FILES += nat6to4.o
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TEST_GEN_FILES += ip_local_port_range
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TEST_FILES := settings
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include ../lib.mk
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$(OUTPUT)/reuseport_bpf_numa: LDLIBS += -lnuma
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$(OUTPUT)/tcp_mmap: LDLIBS += -lpthread
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$(OUTPUT)/tcp_inq: LDLIBS += -lpthread
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$(OUTPUT)/bind_bhash: LDLIBS += -lpthread
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# Rules to generate bpf obj nat6to4.o
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CLANG ?= clang
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SCRATCH_DIR := $(OUTPUT)/tools
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BUILD_DIR := $(SCRATCH_DIR)/build
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BPFDIR := $(abspath ../../../lib/bpf)
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APIDIR := $(abspath ../../../include/uapi)
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CCINCLUDE += -I../bpf
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CCINCLUDE += -I../../../../usr/include/
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CCINCLUDE += -I$(SCRATCH_DIR)/include
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BPFOBJ := $(BUILD_DIR)/libbpf/libbpf.a
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MAKE_DIRS := $(BUILD_DIR)/libbpf
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$(MAKE_DIRS):
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mkdir -p $@
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# Get Clang's default includes on this system, as opposed to those seen by
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# '-target bpf'. This fixes "missing" files on some architectures/distros,
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# such as asm/byteorder.h, asm/socket.h, asm/sockios.h, sys/cdefs.h etc.
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#
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# Use '-idirafter': Don't interfere with include mechanics except where the
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# build would have failed anyways.
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define get_sys_includes
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$(shell $(1) $(2) -v -E - </dev/null 2>&1 \
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| sed -n '/<...> search starts here:/,/End of search list./{ s| \(/.*\)|-idirafter \1|p }') \
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$(shell $(1) $(2) -dM -E - </dev/null | grep '__riscv_xlen ' | awk '{printf("-D__riscv_xlen=%d -D__BITS_PER_LONG=%d", $$3, $$3)}')
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endef
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ifneq ($(CROSS_COMPILE),)
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CLANG_TARGET_ARCH = --target=$(notdir $(CROSS_COMPILE:%-=%))
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endif
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CLANG_SYS_INCLUDES = $(call get_sys_includes,$(CLANG),$(CLANG_TARGET_ARCH))
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$(OUTPUT)/nat6to4.o: nat6to4.c $(BPFOBJ) | $(MAKE_DIRS)
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$(CLANG) -O2 -target bpf -c $< $(CCINCLUDE) $(CLANG_SYS_INCLUDES) -o $@
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$(BPFOBJ): $(wildcard $(BPFDIR)/*.[ch] $(BPFDIR)/Makefile) \
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$(APIDIR)/linux/bpf.h \
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| $(BUILD_DIR)/libbpf
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$(MAKE) $(submake_extras) -C $(BPFDIR) OUTPUT=$(BUILD_DIR)/libbpf/ \
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EXTRA_CFLAGS='-g -O0' \
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DESTDIR=$(SCRATCH_DIR) prefix= all install_headers
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EXTRA_CLEAN := $(SCRATCH_DIR)
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