Verify ECDSA Signature
Last updated
Last updated
Verifies a digital signature against the specified Elliptic Curve Digital Signature Algorithm (ECDSA) public key.
In the diagram below, the dark rectangle represents the activity of verifying a signature against some data using a public key that is retrieved from the server which signed the data.
Also see: , .
The key can be given as a list of bytes or a base64 string.
The hash algorithm that was used to sign the data.
Options:
The data against which to verify the signature. This can be a list of bytes or a base64 string.
The public ECDSA key against which to verify the signature (see ). The public ECDSA key against which to verify the signature (see ).
SHA256 -
SHA384 -
SHA512 -
The signed data to verify (see ). This can be a list of bytes or a base64 string. The signed data to verify (see ). This can be a list of bytes or a base64 string.
A value (true / false) indicating if the specified signature is valid given the public key and data. A value (true / false) indicating if the specified signature is valid given the public key and data.
