[
  {
    "function_name": "chacha_block",
    "function_signature": "static void chacha_block(u32 *out, const u32 *in)",
    "test_filename": "tests_random_chacha_block.c"
  },
  {
    "function_name": "sqlite3_randomness",
    "function_signature": "void sqlite3_randomness(int N, void *pBuf)",
    "test_filename": "tests_random_sqlite3_randomness.c"
  }
]