Deno/std
1
0
Fork 0
mirror of https://github.com/denoland/std.git synced 2024-11-21 20:50:22 +00:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

test(crypto): test timingSafeEqual() in handling DataViews (#5268)

Browse Source
This commit is contained in:
Asher Gomez 2024-07-03 14:56:31 +10:00 committed by GitHub
parent c9a4effda9
commit 735609e304
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 30 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
crypto/timing_safe_equal_test.ts
View File

@ -164,3 +164,33 @@ Deno.test({
assert(!timingSafeEqual(ua, ub));
},
});
Deno.test({
name: "timingSafeEqual() compares equal DataViews",
fn() {
const a = new ArrayBuffer(2);
const va = new DataView(a);
va.setUint8(0, 212);
va.setUint8(1, 213);
const b = new ArrayBuffer(2);
const vb = new DataView(b);
vb.setUint8(0, 212);
vb.setUint8(1, 213);
assert(timingSafeEqual(va, vb));
},
});
Deno.test({
name: "timingSafeEqual() compares unequal DataViews",
fn() {
const a = new ArrayBuffer(2);
const va = new DataView(a);
va.setUint8(0, 212);
va.setUint8(1, 213);
const b = new ArrayBuffer(2);
const vb = new DataView(b);
vb.setUint8(0, 212);
vb.setUint8(1, 212);
assert(!timingSafeEqual(va, vb));
},
});