libnvmf_export_tls_key_versioned(9)                         libnvme API manual

NAME
       libnvmf_export_tls_key_versioned - Encode a PSK in the PSK interchange
       format

SYNOPSIS
       int libnvmf_export_tls_key_versioned (struct libnvme_global_ctx *ctx ,
       unsigned char version , enum libnvmf_hmac_alg hmac , const unsigned
       char *key_data , size_t key_len , char **encoded_keyp );

ARGUMENTS
       ctx         struct libnvme_global_ctx object

       version     Version of the PSK interchange format to write. The
                   specification defines 1, which appears in the encoded
                   string as the digit after "NVMeTLSkey-".

       hmac        Hash function recorded in the encoded PSK, used to derive a
                   retained PSK from a configured PSK

       key_data    Raw PSK data

       key_len     Length of key_data

       encoded_keyp
                   Encoded PSK to return

DESCRIPTION
       Returns key_data in the PSK Interchange format as defined in section
       3.6.1.5 of the NVMe TCP Transport Specification 1.3.

       It is the responsibility of the caller to free the returned string.

RETURN
       0 on success, negative error code otherwise.

October 2026           libnvmf_export_tls_key_versioned
                                           libnvmf_export_tls_key_versioned(9)