[SSSD] [sssd PR#826][comment] util/crypto/libcrypto: changed sss_hmac_sha1()

[mzidek-rh]

URL: https://github.com/SSSD/sssd/pull/826
Title: #826: util/crypto/libcrypto: changed sss_hmac_sha1()

mzidek-rh commented:
"""
@alexey-tikhonov Indeed, I was testing it on my localhost machine with different configuration and it did not use that function. Running in VM with enabled libcrypto makes the test fail.

@jhrozek do you know if the PR CI uses libcrypto or nss?
"""

See the full comment at https://github.com/SSSD/sssd/pull/826#issuecomment-502127106