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| author | Matthieu Herrb <matthieu@herrb.eu> | 2017-02-28 19:18:43 +0100 |
|---|---|---|
| committer | Adam Jackson <ajax@redhat.com> | 2017-02-28 14:02:37 -0500 |
| commit | 957e8db38f27932d353e86e9aa69cf16778b18f1 (patch) | |
| tree | e6238772aab3a0a5b928fa56eaec343d1553c36c /configure.ac | |
| parent | d7ac755f0b618eb1259d93c8a16ec6e39a18627c (diff) | |
Use arc4random_buf(3) if available to generate cookies.
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Matthieu Herrb <matthieu@herrb.eu>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index f6a49302f..6a7c4cc6f 100644 --- a/configure.ac +++ b/configure.ac @@ -225,6 +225,8 @@ AC_REPLACE_FUNCS([reallocarray strcasecmp strcasestr strlcat strlcpy strndup\ timingsafe_memcmp]) AM_CONDITIONAL(POLL, [test "x$ac_cv_func_poll" = "xyes"]) +AC_CHECK_LIB([bsd], [arc4random_buf]) + AC_CHECK_DECLS([program_invocation_short_name], [], [], [[#include <errno.h>]]) dnl Check for SO_PEERCRED #define |