diff options
Diffstat (limited to 'source4/lib/util/genrand.c')
| -rw-r--r-- | source4/lib/util/genrand.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/source4/lib/util/genrand.c b/source4/lib/util/genrand.c index 5751db23d6..7df4ec4e20 100644 --- a/source4/lib/util/genrand.c +++ b/source4/lib/util/genrand.c @@ -37,15 +37,17 @@ static unsigned int bytes_since_reseed = 0; static int urand_fd = -1; -static void (*reseed_callback)(int *newseed); +static void (*reseed_callback)(void *userdata, int *newseed); +static void *reseed_callback_userdata = NULL; /** Copy any user given reseed data. **/ -_PUBLIC_ void set_rand_reseed_callback(void (*fn)(int *)) +_PUBLIC_ void set_rand_reseed_callback(void (*fn)(void *, int *), void *userdata) { reseed_callback = fn; + reseed_callback_userdata = userdata; set_need_random_reseed(); } @@ -61,7 +63,7 @@ _PUBLIC_ void set_need_random_reseed(void) static void get_rand_reseed_data(int *reseed_data) { if (reseed_callback) { - reseed_callback(reseed_data); + reseed_callback(reseed_callback_userdata, reseed_data); } else { *reseed_data = 0; } |