> In the `class` file format, a lot of the values are `u1` or `u2`; the > Class-File API consistently model them with `int`. However, the API does not, > in general, validate that int values passed to the factory methods are not > out of the bounds as defined in the class file format. This patch proposes to > add such validation for factory methods accepting such more narrow data, > prepared by examining all `int`-accepting methods in the Class-File API. > > I expect this to have a small compatibility impact - besides the -1 for the > minor version, there is no other places where most significant bits are ever > meaningful, and I special cased it and consistently fail fast for all other > OOB values, which always mean programmer errors. > > A CSR will be created soon as well.
Chen Liang has updated the pull request incrementally with one additional commit since the last revision: Package-level information ------------- Changes: - all: https://git.openjdk.org/jdk/pull/26201/files - new: https://git.openjdk.org/jdk/pull/26201/files/96f50b0f..15f00c8c Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=26201&range=03 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=26201&range=02-03 Stats: 16 lines in 1 file changed: 9 ins; 0 del; 7 mod Patch: https://git.openjdk.org/jdk/pull/26201.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/26201/head:pull/26201 PR: https://git.openjdk.org/jdk/pull/26201
