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* Update copyright year to 2019Paul Eggert2019-01-011-1/+1
| | | | Run 'TZ=UTC0 admin/update-copyright $(git ls-files)'.
* Merge from GnulibPaul Eggert2017-12-311-1/+1
| | | | | | | This incorporates: 2018-01-01 maint: Run 'make update-copyright' 2017-12-29 Add cross-compilation results for GNU/Hurd. 2017-12-12 explicit_bzero: port to macOS + Clang 9.0.0
* Use explicit_bzero to clear GnuTLS keysPaul Eggert2017-07-161-0/+22
* admin/merge-gnulib (GNULIB_MODULES): Add explicit_bzero. * lib/explicit_bzero.c, m4/explicit_bzero.m4: New files. * lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate. * src/gnutls.c (clear_storage): New function. (gnutls_symmetric_aead): Use it instead of memset.