linux

iv/linux

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Ido Schimmel 8826218215 selftests: fib_tests: Add test cases for interaction with mangling

Test that packets are correctly routed when netfilter mangling rules are
present.

Without previous patch:

 # ./fib_tests.sh -t ipv4_mangle

 IPv4 mangling tests
     TEST:     Connection with correct parameters                        [ OK ]
     TEST:     Connection with incorrect parameters                      [ OK ]
     TEST:     Connection with correct parameters - mangling             [FAIL]
     TEST:     Connection with correct parameters - no mangling          [ OK ]
     TEST:     Connection check - server side                            [FAIL]

 Tests passed:   3
 Tests failed:   2

 # ./fib_tests.sh -t ipv6_mangle

 IPv6 mangling tests
     TEST:     Connection with correct parameters                        [ OK ]
     TEST:     Connection with incorrect parameters                      [ OK ]
     TEST:     Connection with correct parameters - mangling             [FAIL]
     TEST:     Connection with correct parameters - no mangling          [ OK ]
     TEST:     Connection check - server side                            [FAIL]

 Tests passed:   3
 Tests failed:   2

With previous patch:

 # ./fib_tests.sh -t ipv4_mangle

 IPv4 mangling tests
     TEST:     Connection with correct parameters                        [ OK ]
     TEST:     Connection with incorrect parameters                      [ OK ]
     TEST:     Connection with correct parameters - mangling             [ OK ]
     TEST:     Connection with correct parameters - no mangling          [ OK ]
     TEST:     Connection check - server side                            [ OK ]

 Tests passed:   5
 Tests failed:   0

 # ./fib_tests.sh -t ipv6_mangle

 IPv6 mangling tests
     TEST:     Connection with correct parameters                        [ OK ]
     TEST:     Connection with incorrect parameters                      [ OK ]
     TEST:     Connection with correct parameters - mangling             [ OK ]
     TEST:     Connection with correct parameters - no mangling          [ OK ]
     TEST:     Connection check - server side                            [ OK ]

 Tests passed:   5
 Tests failed:   0

Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

2021-04-18 22:04:16 +02:00

accounting

…

arch

tools headers UAPI: Sync KVM's kvm.h and vmx.h headers with the kernel sources

2021-03-06 16:54:30 -03:00

bootconfig

tools/bootconfig: Add tracing_on support to helper scripts

2021-01-14 10:32:20 -05:00

bpf

sock_map: Introduce BPF_SK_SKB_VERDICT

2021-04-01 10:56:14 -07:00