RFR: 8320360: ClassFile.parse: Some defect class files cause unexpected exceptions to be thrown [v2]

Adam Sotona asotona at openjdk.org
Tue Jan 2 12:43:51 UTC 2024


On Tue, 2 Jan 2024 07:05:22 GMT, Jaikiran Pai <jpai at openjdk.org> wrote:

>> Adam Sotona has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains three commits:
>> 
>>  - Merge branch 'master' into JDK-8320360-bounds
>>    
>>    # Conflicts:
>>    #	test/jdk/jdk/classfile/LimitsTest.java
>>  - added bug # to the test
>>  - 8320360: ClassFile.parse: Some defect class files cause unexpected exceptions to be thrown
>
> src/java.base/share/classes/jdk/internal/classfile/impl/ClassReaderImpl.java line 283:
> 
>> 281:     public void copyBytesTo(BufWriter buf, int p, int len) {
>> 282:         try {
>> 283:             buf.writeBytes(buffer, p, len);
> 
> `java.lang.classfile.BufWriter` doesn't specify any `@throws` for its `writeXXX` methods. Should it be specified (of course in a separate PR)?

That is a good point, thanks!

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PR Review Comment: https://git.openjdk.org/jdk/pull/16762#discussion_r1439414618


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