On Fri, 2 Jan 2026 23:31:49 GMT, Martin Doerr <[email protected]> wrote:
>> Weijun Wang has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> fail early on Windows, and more comments
>
> src/jdk.security.auth/share/classes/com/sun/security/auth/module/UnixLoginModule.java
> line 154:
>
>> 152: if (ss.getUsername() != null) {
>> 153: // When getpwuid_r fails, username will not be available.
>> 154: userPrincipal = new UnixPrincipal(ss.getUsername());
>
> With this change, the test passes on AIX (though the `getpwuid_r` call does
> not work as expected).
> @JoKern65, @varada1110: The `getpwuid_r` FFM call doesn't set the `result`.
> The strange thing is that it works when I call it through a C wrapper (same
> FFM call):
>
> #include <pwd.h>
>
> __attribute__((visibility("default"))) int call_getpwuid_r(int uid, struct
> passwd *pwd,
> char *buf, size_t buflen, struct
> passwd **result)
> {
> return getpwuid_r(uid, pwd, buf, buflen, result);
> }
>
> Any idea?
Have you tried `jextract` on AIX? Does the generated code have the same
`FunctionDescriptor`?
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PR Review Comment: https://git.openjdk.org/jdk/pull/28931#discussion_r2658665306
