Use the Transport Layer Security (TLS) functions to implement TLS connection and secure remote communications.

New TLS Configuration Function
Creates a Transport Layer Security (TLS) configuration. After creating a TLS configuration, you must use the Make TLS Configuration Immutable function to make the configuration immutable before using the configuration to start or accept a TLS connection.
Make TLS Configuration Immutable Function
Makes a Transport Layer Security (TLS) configuration immutable. You must make a TLS configuration immutable before applying the TLS configuration to a TCP connection using the Start TLS function or Accept TLS function.
Close TLS Configuration Function
Closes a Transport Layer Security (TLS) configuration.
TLS Connection? Function
Detects whether a TCP connection is encrypted with Transport Layer Security (TLS).
Load Certificates Into Memory Function
Loads one or more X.509 certificates into the local memory.
Add Trusted Certificate To TLS Configuration Function
Adds a Certificate Authority (CA) certificate to a Transport Layer Security (TLS) configuration and marks the certificate as trusted.
Start TLS Function
Negotiates a Transport Layer Security (TLS) connection on the specified TCP socket as a client. If successful, the connection is transparently encrypted. Otherwise, the connection is closed.
Load Private Key Into Memory Function
Loads an X.509 private key into the local memory.
Add Private Key To TLS Configuration Function
Adds a signed private key to a Transport Layer Security (TLS) configuration. The function is optional for clients but required for servers.
Accept TLS Function
Negotiates a Transport Layer Security (TLS) connection on the specified TCP socket as a server. If successful, the connection is transparently encrypted. Otherwise, the connection is closed.

Parent topic: TCP

LabVIEW Programming Reference Manual

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