Remove insecure code paths in portable NTLM.

Remove insecure code paths in portable NTLM.

- Removes some dead code
- Always use extended session security

BUG=chromium:726080
TEST=unit tests and manual

Review-Url: https://codereview.chromium.org/2904043002
Cr-Commit-Position: refs/heads/master@{#474661}
Committed: https://chromium.googlesource.com/chromium/src/+/a6af46e2458df233a06576a074e198036822ce34

[zentaro, 2017-05-25 13:51:02]

Description was changed from

==========
Remove insecure code paths in portable NTLM.

- Removes some dead code
- Always uses extended session security

BUG=chromium:726080
TEST=unit tests and manual
==========

to

==========
Remove insecure code paths in portable NTLM.

- Removes some dead code
- Always use extended session security

BUG=chromium:726080
TEST=unit tests and manual
==========

[zentaro, 2017-05-25 13:51:03]

zentaro@chromium.org changed reviewers:
+ asanka@chromium.org, rsleevi@chromium.org

[Ryan Sleevi, 2017-05-25 14:03:19]

lgtm

[zentaro, 2017-05-25 14:07:50]

The CQ bit was checked by zentaro@chromium.org

[commit-bot: I haz the power, 2017-05-25 14:08:04]

CQ is trying da patch.

Follow status at:
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-05-25 15:43:51]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1495721270974090, "parent_rev":
"afdce664e395ad89ff43e38ffc38eecb6130d374", "commit_rev":
"a6af46e2458df233a06576a074e198036822ce34"}

[commit-bot: I haz the power, 2017-05-25 15:44:13]

Description was changed from

==========
Remove insecure code paths in portable NTLM.

- Removes some dead code
- Always use extended session security

BUG=chromium:726080
TEST=unit tests and manual
==========

to

==========
Remove insecure code paths in portable NTLM.

- Removes some dead code
- Always use extended session security

BUG=chromium:726080
TEST=unit tests and manual

Review-Url: https://codereview.chromium.org/2904043002
Cr-Commit-Position: refs/heads/master@{#474661}
Committed:
https://chromium.googlesource.com/chromium/src/+/a6af46e2458df233a06576a074e1...
==========

[commit-bot: I haz the power, 2017-05-25 15:44:14]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/a6af46e2458df233a06576a074e1...