Revert "Improve fill_rand_string"

This reverts commit abc484d.
sysprog21 · Mar 17, 2024 · 054ec4d · 054ec4d
1 parent abc484d
commit 054ec4d
Showing 1 changed file with 2 additions and 5 deletions.
diff --git a/qtest.c b/qtest.c
@@ -172,12 +172,9 @@ static void fill_rand_string(char *buf, size_t buf_size)
     while (len < MIN_RANDSTR_LEN)
         len = rand() % buf_size;
 
-    uint64_t *randstr_buf_64 = malloc(len * sizeof(uint64_t));
-    randombytes((uint8_t *) randstr_buf_64, len * sizeof(uint64_t));
+    randombytes((uint8_t *) buf, len);
     for (size_t n = 0; n < len; n++)
-        buf[n] = charset[randstr_buf_64[n] % (sizeof(charset) - 1)];
-
-    free(randstr_buf_64);
+        buf[n] = charset[buf[n] % (sizeof(charset) - 1)];
     buf[len] = '\0';
 }