From 9f2156318119f1a17095c7f33c9eabbe67e9e20e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E7=8E=8B=E6=B0=B8=E5=BF=A0?= Date: Wed, 22 Nov 2023 02:52:26 +0000 Subject: [PATCH] modify hmac samples MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: 王永忠 --- .../application-dev/security/cryptoFramework-guidelines.md | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/zh-cn/application-dev/security/cryptoFramework-guidelines.md b/zh-cn/application-dev/security/cryptoFramework-guidelines.md index 6083a26fd14..f3afef078d7 100644 --- a/zh-cn/application-dev/security/cryptoFramework-guidelines.md +++ b/zh-cn/application-dev/security/cryptoFramework-guidelines.md @@ -352,12 +352,11 @@ function testGenerateHmacKey() { import cryptoFramework from '@ohos.security.cryptoFramework'; function stringToUint8Array(str: string) { - let arr = []; + let arr = new Uint8Array(str.length); for (let i = 0, j = str.length; i < j; ++i) { - arr.push(str.charCodeAt(i)); + arr[i] = str.charCodeAt(i); } - let tmpUint8Array = new Uint8Array(arr); - return tmpUint8Array; + return arr; } function testConvertHmacKey() { -- Gitee