[jdk17u-dev] RFR: 8339280: jarsigner -verify performs cross-checking between CEN and LOC [v2]

[Francisco Ferrari Bihurriet]

> Hi, this is a backport of openjdk/jdk21u-dev#2235. The backport is almost clean, except for:
> 
> * A slightly different context around `Main.java` imports
> * ~~17u doesn't have `Resources_de.java` (changes were discarded)~~
>     * $\mbox{\color{red}UPDATE}$ (ea571bc85aae540b395d0175bc4014e899413064): all the internationalized messages have been removed, as they aren't typically included in backports (thanks @jerboaa for letting me know).
> * The `jarsigner.1` manpage has a slightly different format (manually adjusted to match the 17u format)
> 
> #### Related issues ("relates to" Jira issue links)
> 
> [JDK-8353299](https://bugs.openjdk.org/browse/JDK-8353299 "VerifyJarEntryName.java test fails") (openjdk/jdk at acd4da49a01760599ec4c325ff6c56f53ba5cc9c) and [JDK-8367782](https://bugs.openjdk.org/browse/JDK-8367782 "VerifyJarEntryName.java: Fix modifyJarEntryName to operate on bytes and re-introduce verifySignatureEntryName") (openjdk/jdk at 1b9a11682d5f73885213822423bfce8dfc17febd) were also included as part of this backport. They are test-only changes that improve the reliability and coverage of `VerifyJarEntryName.java`.
> 
> Since `test/hotspot/jtreg/runtime/cds/appcds/SignedJar.java` is not failing after the backport, [JDK-8353330](https://bugs.openjdk.org/browse/JDK-8353330 "Test runtime/cds/appcds/SignedJar.java fails in CDSHeapVerifier") was not included.
> 
> #### Testing
> 
> * Besides the `tier1` run from the [GitHub actions](https://github.com/franferrax/jdk17u-dev/actions/runs/17832135845) (all passed), I ran a regression using the following categories and individual tests:
>     * `test/hotspot/jtreg/runtime/cds/appcds/SignedJar.java`
>     * `test/jdk/java/security/SignedJar`
>     * `test/jdk/java/util/jar`
>     * `test/jdk/jdk/security/jarsigner`
>     * `test/jdk/sun/security/pkcs/pkcs7`
>     * `test/jdk/sun/security/tools/jarsigner`
>         * Includes `VerifyJarEntryName.java`, created for this issue
>     * `test/jdk/sun/security/tools/keytool`
> 
> No regressions were found against the current `master` branch (ec6528e9cf66abe34b9c293359ca11a4b550b7a8).

Francisco Ferrari Bihurriet has updated the pull request incrementally with one additional commit since the last revision:

  Remove internationalized messages

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

Changes:
  - all: https://git.openjdk.org/jdk17u-dev/pull/3954/files
  - new: https://git.openjdk.org/jdk17u-dev/pull/3954/files/ec1c644d..ea571bc8

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=3954&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=3954&range=00-01

  Stats: 56 lines in 2 files changed: 0 ins; 56 del; 0 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/3954.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/3954/head:pull/3954

PR: https://git.openjdk.org/jdk17u-dev/pull/3954