[jdk17u-dev] RFR: 8330278: Have SSLSocketTemplate.doClientSide use loopback address

[Goetz Lindenmaier]

I backport this for parity with 17.0.14-oracle

Resolved import, probably clean.

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Commit messages:
 - Backport 0eff492e4107abc5624f0c3445877bf38629a980

Changes: https://git.openjdk.org/jdk17u-dev/pull/3036/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=3036&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8330278
  Stats: 177 lines in 5 files changed: 170 ins; 0 del; 7 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/3036.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/3036/head:pull/3036

PR: https://git.openjdk.org/jdk17u-dev/pull/3036