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Add crypto.getRandomValues() (#2327)

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This commit is contained in:
chiefbiiko 2019-05-17 20:03:01 +02:00 • committed by Ryan Dahl
parent 7f6549532c
commit 00f6fa46b3
9 changed files with 128 additions and 1 deletions
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12
cli/ops.rs
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@ -13,6 +13,7 @@ use crate::js_errors::apply_source_map;
use crate::js_errors::JSErrorColor;
use crate::msg;
use crate::msg_util;
use crate::rand;
use crate::repl;
use crate::resolve_addr::resolve_addr;
use crate::resources;
@ -39,6 +40,7 @@ use futures::Sink;
use futures::Stream;
use hyper;
use hyper::rt::Future;
use rand::{thread_rng, Rng};
use remove_dir_all::remove_dir_all;
use std;
use std::convert::From;
@ -195,6 +197,7 @@ pub fn op_selector_std(inner_type: msg::Any) -> Option<OpCreator> {
msg::Any::Exit => Some(op_exit),
msg::Any::Fetch => Some(op_fetch),
msg::Any::FormatError => Some(op_format_error),
msg::Any::GetRandomValues => Some(op_get_random_values),
msg::Any::GlobalTimer => Some(op_global_timer),
msg::Any::GlobalTimerStop => Some(op_global_timer_stop),
msg::Any::IsTTY => Some(op_is_tty),
@ -2168,3 +2171,12 @@ fn op_host_post_message(
});
Box::new(op)
}
fn op_get_random_values(
_state: &ThreadSafeState,
_base: &msg::Base<'_>,
data: Option<PinnedBuf>,
) -> Box<OpWithError> {
thread_rng().fill(&mut data.unwrap()[..]);
Box::new(ok_future(empty_buf()))
}