factor out common code and set the path.

branches: 1.6.16;
Add another simple MPLS test but using this time a mixed IPv4/IPv6 LSR
This test encapsulates IPv6 packets, pass them over MPLS to an IPv6
neighbour that switches label and passes forward to an IPv4
neighbour. There, the IPv6 packet is decapsulated and passed to IPv6 stack
For the return path we test both implicit and explicit null encapsulations

Add a simple IPv6/MPLS test

branches: 1.4.4; 1.4.8;
Retire t_ldp_static. It's too heavy weighted for releng's anita and mostly
unsuited for atf.

add a couple of tests for dynamic MPLS routes generation using ldpd

branches: 1.2.2;
Add a test for RFC4182

Add a couple of basic IP/MPLS forwarding tests

branches: 1.1.2;
factor out common code and set the path.

Consistently use "drvctl -l qemufwcfg0" to check if
running under qemu in general.

more cleanup

factor out common code and set the path.

Get rid of all the -lrumpdev and -lrumpvfs that are no longer needed
after moving rump's mainbus from rumpdev to rumpkern.

Produces the same atf-run results as before.

branches: 1.7.14;
Add rumpdev library for config_cfdriver_attach

Before pinging, wait for addresses to come out of tentative state

Cosmetics: hide an error message from sysctl (machdep.cpu_brand is not
available on most architectures)

The t_ldp_regen test frequently fails under qemu, but reliably passes
on real hardware. The failures are hardly surprising given that qemu
timing is off by a is off by a factor of two as reported in
PR kern/43997. Disabling the test on qemu for now; it should be
re-enabled once 43997 has been fixed to see if it still fails then.

branches: 1.3.4; 1.3.8;
ldpd wants inet6

don't expect failure anymore

add a couple of tests for dynamic MPLS routes generation using ldpd

Retire t_ldp_static. It's too heavy weighted for releng's anita and mostly
unsuited for atf.

Disable ip forwarding at penultimate hop
Raise the ping wait time a little bit in order for changes to propagate
over ldp

add a couple of tests for dynamic MPLS routes generation using ldpd

factor out common code and set the path.

Get rid of all the -lrumpdev and -lrumpvfs that are no longer needed
after moving rump's mainbus from rumpdev to rumpkern.

Produces the same atf-run results as before.

branches: 1.5.14;
Add rumpdev library for config_cfdriver_attach

branches: 1.4.4; 1.4.8;
Merge riastradh-drm2 to HEAD.

branches: 1.3.2;
Use . for shm bus path and rump_server url instead of /tmp
Exit after first reply in mpls_fw

Move all shm files from /tmp into . so ATF can automatically do cleanup
for us. Ok: kefren

Add a couple of basic IP/MPLS forwarding tests

factor out common code and set the path.

Get rid of all the -lrumpdev and -lrumpvfs that are no longer needed
after moving rump's mainbus from rumpdev to rumpkern.

Produces the same atf-run results as before.

branches: 1.3.14;
Add rumpdev library for config_cfdriver_attach

Use rump.ping6 instead of ping6 with rumphijack(3)

Add a simple IPv6/MPLS test

factor out common code and set the path.

Get rid of all the -lrumpdev and -lrumpvfs that are no longer needed
after moving rump's mainbus from rumpdev to rumpkern.

Produces the same atf-run results as before.

branches: 1.3.14;
Add rumpdev library for config_cfdriver_attach

Use rump.ping6 instead of ping6 with rumphijack(3)

Add another simple MPLS test but using this time a mixed IPv4/IPv6 LSR
This test encapsulates IPv6 packets, pass them over MPLS to an IPv6
neighbour that switches label and passes forward to an IPv4
neighbour. There, the IPv6 packet is decapsulated and passed to IPv6 stack
For the return path we test both implicit and explicit null encapsulations

factor out common code and set the path.

Get rid of all the -lrumpdev and -lrumpvfs that are no longer needed
after moving rump's mainbus from rumpdev to rumpkern.

Produces the same atf-run results as before.

branches: 1.4.14;
Add rumpdev library for config_cfdriver_attach

branches: 1.3.4; 1.3.8;
Merge riastradh-drm2 to HEAD.

branches: 1.2.2;
Use . for shm bus path and rump_server url instead of /tmp
Exit after first reply in mpls_fw

Add a test for RFC4182