dictionary of the
Web 加密 API
represents the object that should be passed as the
, when generating any RSA-based key pair: that is, when the algorithm is identified as any of
DOMString. This should be set to
RSA-OAEP, depending on the algorithm you want to use.
Number. The length in bits of the RSA modulus. This should be at least 2048: see for example see NIST SP 800-131A Rev. 1 . Some organizations are now recommending that it should be 4096.
. The public exponent. Unless you have a good reason to use something else, specify 65537 here (
[0x01, 0x00, 0x01]
: Although you can technically pass
as a value here, this is strongly discouraged as SHA-1 is considered vulnerable.
See the examples for
Web Cryptography API
The definition of 'SubtleCrypto.RsaHashedKeyGenParams' in that specification.
Browsers that support any RSA-based algorithm for the
method will support this type.