nvme_export_tls_key_versioned - Man Page

char * nvme_export_tls_key_versioned (unsigned char version , unsigned char hmac , const unsigned char *key_data , size_t key_len );

version

Indicated the representation of the TLS PSK

hmac

HMAC algorithm used to transfor the configured PSK in a retained PSK

key_data

Raw data of the key

key_len

Length of key_data

Returns key_data in the PSK Interchange format as defined in section 3.6.1.5 of the NVMe TCP Transport specification.

The string containing the TLS identity or NULL with errno set on error. It is the responsibility of the caller to free the returned string.