AuroraMiddleware/mbedtls
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Explain the problem in more concrete terms

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Don't try to make the reader guess what a “negative zero” might mean.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
This commit is contained in:
Gilles Peskine 2021-04-09 20:20:26 +02:00
parent fd4fab0b24
commit 8f28c24b4a
1 changed files with 2 additions and 2 deletions
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ChangeLog.d/mpi_read_negative_zero.txt
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Bugfix
* Fix mbedtls_mpi_read_string on "-0" returning a ``negative zero'' object,
which the library does fully consistently treat as equal to zero.
* mbedtls_mpi_read_string on "-0" produced an MPI object that was not treated
as equal to 0 in all cases. Fix it to produce the same object as "0".