Use new BoringSSL scopers in //components.

Use new BoringSSL scopers in //components.

In doing so, switch some heap-allocated things to stack-allocated and
avoid needless bouncing on refcounts with EVP_PKEY_get1_*.

BUG=654143
Committed: https://crrev.com/7e7722810efc072552797165546f7f77f245c396
Cr-Commit-Position: refs/heads/master@{#424303}

[davidben, 2016-10-08 06:13:17]

The CQ bit was checked by davidben@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-10-08 06:13:22]

Dry run: 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, 2016-10-08 07:01:29]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-10-08 07:01:30]

Dry run: This issue passed the CQ dry run.

[davidben, 2016-10-08 17:49:43]

davidben@chromium.org changed reviewers:
+ eroman@chromium.org, peter@chromium.org

[davidben, 2016-10-08 17:49:43]

eroman for webcrypto
peter for gcm_driver

[eroman, 2016-10-10 22:58:25]

lgtm

[Peter Beverloo, 2016-10-10 23:26:37]

lgtm

[davidben, 2016-10-10 23:26:59]

The CQ bit was checked by davidben@chromium.org

[commit-bot: I haz the power, 2016-10-10 23:27:27]

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, 2016-10-11 00:29:32]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-10-11 00:32:51]

Description was changed from

==========
Use new BoringSSL scopers in //components.

In doing so, switch some heap-allocated things to stack-allocated and
avoid needless bouncing on refcounts with EVP_PKEY_get1_*.

BUG=654143
==========

to

==========
Use new BoringSSL scopers in //components.

In doing so, switch some heap-allocated things to stack-allocated and
avoid needless bouncing on refcounts with EVP_PKEY_get1_*.

BUG=654143

Committed: https://crrev.com/7e7722810efc072552797165546f7f77f245c396
Cr-Commit-Position: refs/heads/master@{#424303}
==========

[commit-bot: I haz the power, 2016-10-11 00:32:52]

Patchset 1 (id:??) landed as
https://crrev.com/7e7722810efc072552797165546f7f77f245c396
Cr-Commit-Position: refs/heads/master@{#424303}