Invalid MAC with i386 about sodium_compat HOT 11 CLOSED

I'm worried this might be a Curve25519 bug, which is the slowest thing to test on 32-bit.

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Can you let me know if https://github.com/paragonie/sodium_compat/releases/tag/v1.6.4 fixed the issue for you?

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Still having the invalid MAC error in FileTest::testSeal, but the FileTest::testBox is now passed successfully

1) FileTest::testSeal
SodiumException: Invalid MAC

/srv/www/local/sodium_compat/src/Crypto32.php:1003
/srv/www/local/sodium_compat/src/Crypto32.php:664
/srv/www/local/sodium_compat/src/Crypto32.php:519
/srv/www/local/sodium_compat/src/Compat.php:983
/srv/www/local/sodium_compat/tests/unit/FileTest.php:147

ERRORS!
Tests: 173, Assertions: 6704, Errors: 1, Skipped: 58.

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After installing a VM on a 64 bits intel computer, I confirm that tests are passed successfully for this architecture. But I have the same 'Invalid MAC' error as described in my initial post with my Paseto attempt, therefore in addition to this bug report, I guess I must have something wrong in my paseto related code.
And I can't affirm that my Paseto 'invalid MAC' error is related to the sodium_compat FileTest::testSeal 'Invalid MAC' error.

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It wouldn't be. PASETO doesn't touch the File API at all.

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Ok, I confirm that the PASETO issue was unrelated to any sodium_compat bug. It is now fixed.

Anyway, I keep this bug opened since the FileTest::testSeal error is still pending. Maybe someone else could try to reproduce the bug, so that an isolated device specific issue can be ruled out.

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This fixes the unit tests on my Windows machine: c9ef28e

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This is fixed in v1.6.5.

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Not here (debian testing 64bit hosting an LXC guest running debian stretch 32bit)

1) FileTest::testSeal
SodiumException: Invalid MAC

/srv/www/local/sodium_compat/src/Crypto32.php:1003
/srv/www/local/sodium_compat/src/Crypto32.php:664
/srv/www/local/sodium_compat/src/Crypto32.php:519
/srv/www/local/sodium_compat/src/Compat.php:983
/srv/www/local/sodium_compat/tests/unit/FileTest.php:147

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Okay, I'm not able to reproduce this in v1.6.5 on my setup. I'll look into setting up a congruent system so I can study it further.

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Since you were not able to reproduce it, I cloned the repository from scratch and ran the tests again, with a fully successfull output this time.
Thanks for the time you spent on this bug, and for all your work.

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