Inet6 masks are not initialized

[Nischal Sheth]

The implementation of Inet6Prefix::IsMoreSpecific uses Inet6Masks.
However, Inet6Masks::Init is never called in the contrail-control
binary. It's only called explicitly from the Setup methods of inet6
tests.

Suggested fix is to use MODULE_INITIALIZER trick in inet6_route.cc
to ensure that Inet6Masks::Init is always called.

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/14373
Submitter: Tapan Karwa (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/14374
Submitter: Tapan Karwa (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/14375
Submitter: Tapan Karwa (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/14374
Committed: http://github.org/Juniper/contrail-controller/commit/fdd571c7b9e1db1730381b271d274e726a049090
Submitter: Zuul
Branch: R2.0

commit fdd571c7b9e1db1730381b271d274e726a049090
Author: Tapan Karwa <email address hidden>
Date: Mon Oct 12 14:22:54 2015 -0700

Call Inet6Masks::Init() via ModuleInitializer.

Inet6Masks::Init is never called in the contrail-control binary. It's only
called explicitly from the Setup methods of inet6 tests. But masks_ needs to be
initialized with all the 128 masks. Otherwise, certain introspect requests can
result in exceptions when Inet6Masks::PrefixlenToMask() tries to access the
empty vector.

Change-Id: Idc5639e8969453b475571d645ecf64287b00fadb
Closes-Bug: #1505350

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/14373
Committed: http://github.org/Juniper/contrail-controller/commit/129597e3a09229a48a6c9578a0a1bdf397d74962
Submitter: Zuul
Branch: R2.20

commit 129597e3a09229a48a6c9578a0a1bdf397d74962
Author: Tapan Karwa <email address hidden>
Date: Mon Oct 12 14:22:54 2015 -0700

Call Inet6Masks::Init() via ModuleInitializer.

Inet6Masks::Init is never called in the contrail-control binary. It's only
called explicitly from the Setup methods of inet6 tests. But masks_ needs to be
initialized with all the 128 masks. Otherwise, certain introspect requests can
result in exceptions when Inet6Masks::PrefixlenToMask() tries to access the
empty vector.

Change-Id: Idc5639e8969453b475571d645ecf64287b00fadb
Closes-Bug: #1505350

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/14375
Committed: http://github.org/Juniper/contrail-controller/commit/6c8b8db0b47a1f8c3533b177e9977c3ef41d0d21
Submitter: Zuul
Branch: master

commit 6c8b8db0b47a1f8c3533b177e9977c3ef41d0d21
Author: Tapan Karwa <email address hidden>
Date: Mon Oct 12 14:37:01 2015 -0700

Call Inet6Masks::Init() via ModuleInitializer.

Inet6Masks::Init is never called in the contrail-control binary. It's only
called explicitly from the Setup methods of inet6 tests. But masks_ needs to be
initialized with all the 128 masks. Otherwise, certain introspect requests can
result in exceptions when Inet6Masks::PrefixlenToMask() tries to access the
empty vector.

Change-Id: I4845f0946184c1a0dc347629134cc73da7ba3632
Closes-Bug: #1505350

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/14396
Submitter: Tapan Karwa (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/14396
Committed: http://github.org/Juniper/contrail-controller/commit/e3c0dc34e17eef509d019c87bc907f08b92b63b9
Submitter: Zuul
Branch: R2.20.x

commit e3c0dc34e17eef509d019c87bc907f08b92b63b9
Author: Tapan Karwa <email address hidden>
Date: Mon Oct 12 14:22:54 2015 -0700

Call Inet6Masks::Init() via ModuleInitializer.

Inet6Masks::Init is never called in the contrail-control binary. It's only
called explicitly from the Setup methods of inet6 tests. But masks_ needs to be
initialized with all the 128 masks. Otherwise, certain introspect requests can
result in exceptions when Inet6Masks::PrefixlenToMask() tries to access the
empty vector.

Change-Id: Idc5639e8969453b475571d645ecf64287b00fadb
Closes-Bug: #1505350