[jdk8u-dev] RFR: 8065422: Trailing dot in hostname causes TLS handshake to fail with SNI disabled

[Roman Marchenko]

clean backport

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Commit messages:
 - Backport a95ee5ada230a0177517efd3a417f319066169dd

Changes: https://git.openjdk.org/jdk8u-dev/pull/205/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk8u-dev&pr=205&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8065422
  Stats: 616 lines in 4 files changed: 613 ins; 0 del; 3 mod
  Patch: https://git.openjdk.org/jdk8u-dev/pull/205.diff
  Fetch: git fetch https://git.openjdk.org/jdk8u-dev pull/205/head:pull/205

PR: https://git.openjdk.org/jdk8u-dev/pull/205