ccbaa67d8b
r359374 introduced crypto_apply function which takes as argument a function pointer that is expected to return an int, however aesni hash update functions return void. Because of that the function pointer passed was simply cast with its return value changed. This resulted in undefined behavior, in particular when mbuf is used, (ipsec) m_apply checks return value of function pointer passed to it and in our case bogusly fails after calculating hash of the first mbuf in chain. Fix it by changing signatures of sha update routines in aesni and dropping the casts. Submitted by: Kornel Duleba Reviewed by: jhb, cem Obtained from: Semihalf Sponsored by: Stormshield Differential Revision: https://reviews.freebsd.org/D25030
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