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Fix --disable-dev-random bug

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--disable-dev-random now disables reading from /dev/random instead of
incorrectly enabling it. This was found by reviewing all of flags
in configure.ac.
This commit is contained in:
joerichey@google.com
2018-07-11 01:19:23 -07:00
committed by Milan Broz
parent 25467243a6
commit 56f2548b6e
1 changed files with 7 additions and 3 deletions
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10
configure.ac
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@@ -485,9 +485,13 @@ AC_SUBST([LIBCRYPTSETUP_VERSION])
AC_SUBST([LIBCRYPTSETUP_VERSION_INFO])
dnl ==========================================================================
AC_ARG_ENABLE([dev-random], AS_HELP_STRING([--enable-dev-random],
[use blocking /dev/random by default for key generator (otherwise use /dev/urandom)]),
[default_rng=/dev/random], [default_rng=/dev/urandom])
AC_ARG_ENABLE([dev-random],
AS_HELP_STRING([--enable-dev-random], [use /dev/random by default for key generation (otherwise use /dev/urandom)]))
if test "x$enable_dev_random" = "xyes"; then
default_rng=/dev/random
else
default_rng=/dev/urandom
fi
AC_DEFINE_UNQUOTED(DEFAULT_RNG, ["$default_rng"], [default RNG type for key generator])
dnl ==========================================================================