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Verify your environment meets these requirements.

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Supported hardware

  • CryptoHub, 7.0.3.x or later.

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Supported operating systems

  • Linux
  • Windows

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Required access

  • An account on the CryptoHub with administrator permissions to deploy new services.
  • Local administrator/root access on the computer where Java Jarsigner is installed.

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Network and firewall

  • Allow outbound TCP port 2001(default Host API port) from the computer running Java Jarsigner to the CryptoHub, specified by FQDN (for example, cryptohub.example.com) or CIDR (for example, 10.0.0.0/24).
TLS inspection or SSL proxies can break mutual TLS handshakes. Exempt the CryptoHub FQDN(s) from inspection. Configure the CryptoHub with a FQDN so the exemption applies.

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Supported software

  • Futurex PKCS #11 (FXPKCS11) 6.0 rev dc27 or later. The library bundled in the endpoint ZIP (4.59) does not support the keytool key-generation flow and lists 0 keystore entries. Obtain dc27+ from the Futurex Portal and replace the bundled library.

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Other

  • OpenSSL
  • Oracle Java or OpenJDK 11, 17, or 21
This integration works with either Oracle Java or OpenJDK. Use JDK version 11, 17, or 21.