Hello Kudu Jenkins,

I'd like you to reexamine a change.  Please visit

    http://gerrit.cloudera.org:8080/6347

to look at the new patch set (#2).

Change subject: KUDU-1843. Client UUIDs should be cryptographically random
......................................................................

KUDU-1843. Client UUIDs should be cryptographically random

This switches from using boost::uuid to generate client IDs to instead
use OpenSSL's random functionality.

This is a more secure source of randomness which can prevent IDs from
being hijacked.

The random bytes are converted to hex to ensure that they are still
printable as before.

The Java client needed no update since it already uses
cryptographically-strong UUIDs.

Change-Id: I0ea6868773cf046944f70c32c647184e4b48c772
---
M java/kudu-client/src/main/java/org/apache/kudu/client/AsyncKuduClient.java
M src/kudu/client/client.cc
M src/kudu/security/crypto-test.cc
M src/kudu/security/crypto.cc
M src/kudu/security/crypto.h
5 files changed, 43 insertions(+), 3 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/47/6347/2
-- 
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Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I0ea6868773cf046944f70c32c647184e4b48c772
Gerrit-PatchSet: 2
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Todd Lipcon <t...@apache.org>
Gerrit-Reviewer: Adar Dembo <a...@cloudera.com>
Gerrit-Reviewer: Dan Burkert <danburk...@apache.org>
Gerrit-Reviewer: David Ribeiro Alves <dral...@apache.org>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Todd Lipcon <t...@apache.org>

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