diff options
Diffstat (limited to 'op_crates/crypto/lib.rs')
| -rw-r--r-- | op_crates/crypto/lib.rs | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/op_crates/crypto/lib.rs b/op_crates/crypto/lib.rs index b8fe3fefb..9fc61d871 100644 --- a/op_crates/crypto/lib.rs +++ b/op_crates/crypto/lib.rs @@ -2,6 +2,7 @@ #![deny(warnings)] +use deno_core::error::null_opbuf; use deno_core::error::AnyError; use deno_core::serde_json::json; use deno_core::serde_json::Value; @@ -29,15 +30,15 @@ pub fn init(isolate: &mut JsRuntime) { pub fn op_crypto_get_random_values( state: &mut OpState, _args: Value, - zero_copy: &mut [ZeroCopyBuf], + zero_copy: Option<ZeroCopyBuf>, ) -> Result<Value, AnyError> { - assert_eq!(zero_copy.len(), 1); + let mut zero_copy = zero_copy.ok_or_else(null_opbuf)?; let maybe_seeded_rng = state.try_borrow_mut::<StdRng>(); if let Some(seeded_rng) = maybe_seeded_rng { - seeded_rng.fill(&mut *zero_copy[0]); + seeded_rng.fill(&mut *zero_copy); } else { let mut rng = thread_rng(); - rng.fill(&mut *zero_copy[0]); + rng.fill(&mut *zero_copy); } Ok(json!({})) |