@aws-crypto/supports-web-crypto

Functions to check web crypto support for browsers.

Usage

import {supportsWebCrypto} from '@aws-crypto/supports-web-crypto';

if (supportsWebCrypto(window)) {
  // window.crypto.subtle.encrypt will exist
}

supportsWebCrypto

Used to make sure window.crypto.subtle exists and implements crypto functions as well as a cryptographic secure random source exists.

supportsSecureRandom

Used to make sure that a cryptographic secure random source exists. Does not check for window.crypto.subtle.

supportsSubtleCrypto

supportsZeroByteGCM

Test

npm test

Current Tags

• 5.2.0                                ...           latest (a year ago)

14 Versions

• 5.2.0                                ...           a year ago
• 5.1.0                                ...           a year ago
• 5.0.0                                ...           a year ago
• 4.0.0                                ...           2 years ago
• 3.0.0                                ...           2 years ago
• 2.0.2                                ...           2 years ago
• 2.0.0                                ...           3 years ago
• 1.0.0                                ...           4 years ago
• 1.0.0-alpha.0                                ...           5 years ago
• 0.1.0-preview.4                                ...           5 years ago
• 0.1.0-preview.3                                ...           5 years ago
• 0.1.0-preview.2                                ...           5 years ago
• 0.1.0-preview.1                                ...           6 years ago
• 0.1.0 [deprecated]           ...           6 years ago