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ECKey.Verify

Verifies the digital signature.

Component Version macOS Windows Server FileMaker Cloud FileMaker iOS SDK
Sign 5.4 Yes Yes Yes Yes Yes
MBS( "ECKey.Verify"; ECKey; Data; SignatureData )   More

Parameters

Parameter Description Example value
ECKey The reference number for the key. $Key
Data The hex encoded data. $hash
SignatureData The hex encoded signature. $sig

Result

Returns OK or error.

Description

Verifies the digital signature.
Returns OK on success. Returns error if data, signature and public key don't belong together.
We highly recommend to use a hashed value for the data parameter, e.g. use Hash.SHA512 function to get a 512bit hash for your data.

See also

Example Databases

Created 9th October 2015, last changed 9th October 2015


ECKey.Size   -   Email.Verify

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Links
MBS Xojo tutorial videos