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 Procedural SQL (PSQL) StatementsAggregate Functions 

RSA_VERIFY_HASH Examples

Tip

Run the examples of the RSA_PRIVATE, RSA_PUBLIC and RSA_SIGN_HASH functions first.

 
select rsa_verify_hash(
  crypt_hash('Test message' using sha256)
  signature rdb$get_context('USER_SESSION', 'msg')
  key rdb$get_context('USER_SESSION', 'public_key'))
from rdb$database
See also

[fblangref50-scalarfuncs-rsasignhash], [fblangref50-scalarfuncs-rsapublic], [fblangref50-scalarfuncs-crypthash]

Other Functions

Functions that don’t fit in any other category.