diff options
Diffstat (limited to 'src/ext/csiphash.c')
| -rw-r--r-- | src/ext/csiphash.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/ext/csiphash.c b/src/ext/csiphash.c index 508e4f6ceb..0427c87950 100644 --- a/src/ext/csiphash.c +++ b/src/ext/csiphash.c @@ -123,3 +123,9 @@ void siphash_set_global_key(const struct sipkey *key) the_siphash_key.k1 = key->k1; the_siphash_key_is_set = 1; } + +void siphash_unset_global_key(void) +{ + the_siphash_key_is_set = 0; + memset(&the_siphash_key, 0, sizeof(the_siphash_key)); +} |