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| Examples | Mac & Win | Server | Client | Guides | Statistic | FMM | Blog | Deprecated | Old | |
ECKey.ES256Verify
Verifies the digital signature with ES256.
| Component | Version | macOS | Windows | Linux | Server | iOS SDK |
| Sign | 15.1 | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes |
MBS( "ECKey.ES256Verify"; ECKey; Data; DataEncoding; SignatureData { ; SignatureDataEncoding } ) More
Parameters
| Parameter | Description | Example | Flags |
|---|---|---|---|
| ECKey | The reference number for the key. | $Key | |
| Data | The data. | "Hello World" | |
| DataEncoding | The text encoding for data parameter. Default is UTF-8. Pass base64 if the data is base64 encoded or pass hex if it is hex encoded. |
"UTF8" | |
| SignatureData | The hex encoded signature. | $sig | |
| SignatureDataEncoding | The text encoding for signature parameter. Default is Base64. |
Optional |
Result
Returns OK or error.
Description
Verifies the digital signature with ES256.We perform a hash with SHA256 of the data and verify the result.
See also
Release notes
- Version 15.1
- Added ECKey.ES256Sign and ECKey.ES256Verify.
Blog Entries
This function checks for a license.
Created 3th February 2025, last changed 11st April 2025
