RFR: 8349583: Add mechanism to disable signature schemes based on their TLS scope [v5]

Artur Barashev abarashev at openjdk.org
Mon Feb 24 18:14:17 UTC 2025


> Currently when a signature scheme constraint is specified with "jdk.tls.disabledAlgorithms" property we don't differentiate between signatures used to sign a TLS handshake exchange and the signatures used in TLS certificates:
> https://datatracker.ietf.org/doc/html/rfc8446#section-4.2.3

Artur Barashev has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains six additional commits since the last revision:

 - Merge branch 'master' into JDK-8349583
 - Use "Set.of()" instead of "Collections.unmodifiableSet(EnumSet.of())"
 - Use HandshakeContext's localSupportedCertSignAlgs when checking against SSLSession's localSupportedSignAlgs
 - Fix typo in java.security documentation
 - Typo fix
 - 8349583: Add mechanism to disable signature schemes based on their TLS scope

-------------

Changes:
  - all: https://git.openjdk.org/jdk/pull/23681/files
  - new: https://git.openjdk.org/jdk/pull/23681/files/d0ef5526..23df4cee

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=23681&range=04
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=23681&range=03-04

  Stats: 10921 lines in 362 files changed: 5853 ins; 3807 del; 1261 mod
  Patch: https://git.openjdk.org/jdk/pull/23681.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/23681/head:pull/23681

PR: https://git.openjdk.org/jdk/pull/23681


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