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-rw-r--r--utils/osmo-auc-gen.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/utils/osmo-auc-gen.c b/utils/osmo-auc-gen.c
index ee349ae6..fda045aa 100644
--- a/utils/osmo-auc-gen.c
+++ b/utils/osmo-auc-gen.c
@@ -214,12 +214,15 @@ int main(int argc, char **argv)
}
if (!rand_is_set) {
+ int i;
printf("WARNING: We're using really weak random numbers!\n\n");
srand(time(NULL));
- *(uint32_t *)&_rand[0] = rand();
- *(uint32_t *)(&_rand[4]) = rand();
- *(uint32_t *)(&_rand[8]) = rand();
- *(uint32_t *)(&_rand[12]) = rand();
+
+ for (i = 0; i < 4; ++i) {
+ uint32_t r;
+ r = rand();
+ memcpy(&_rand[i*4], &r, 4);
+ }
}
if (test_aud.type == OSMO_AUTH_TYPE_NONE ||