DidiSoft OraRSA consists of three PL/SQL packages for Oracle (c) Database 11 and above.
ORA_RSA for RSA asymmetric (public/private key) cryptography with PL/SQL.
ORA_SMIME extends the functionality of UTL_SMTP and APEX_MAIL with support for signed and encrypted S/MIME emails.
ORA_XML has methods for XML Signatures and WS-Security.
Current version 1.3.7.20
Build date: 27 May 2026
Supported Oracle Database platforms:
Enterprise Edition (version 12 -23 c)
Standard Edition (version 12 – 23c)
(including Oracle instances hosted on Oracle Cloud)
Functionality in brief
The ORA_RSA package provides PL/SQL functions for RSA encryption, decryption, creation and verification of digital signatures. A wide range of RSA key formats is accepted including .crt/.cer X.509 certificates, PEM and DER-encoded keys and .pfx/.p12 (PKCS12) encoded private keys. The package silently tries to determine the key type and use it.
ORA_SMIME_APEX_MAIL provides API similar to APEX_MAIL extended with S/MIME emails support
ORA_SMIME has methods for decrypting S/MIME emails.
ORA_XML can be used for signing XML and SOAP messages with private keys, username/password tokens, etc.
JWT token encoding/decoding support that aids to APEX_WEB_SERVICE
Licensing
The product is licensed per server machine or for a whole Enterprise (unlimited number of servers)
Trial version limitations
30 days evaluation copy
Online examples
Online tutorial with detailed PL/SQL examples can be found here
Tutorial and documentation
