.TH "libnvmf_create_raw_secret" 9 "libnvmf_create_raw_secret" "October 2026" "libnvme API manual" LINUX
.SH NAME
libnvmf_create_raw_secret \- Generate a raw secret buffer from input data
.SH SYNOPSIS
.B "int" libnvmf_create_raw_secret
.BI "(struct libnvme_global_ctx *ctx "  ","
.BI "const char *secret "  ","
.BI "size_t key_len "  ","
.BI "unsigned char **raw_secret "  ");"
.SH ARGUMENTS
.IP "ctx" 12
struct libnvme_global_ctx object
.IP "secret" 12
Input secret data
.IP "key_len" 12
The length of the raw_secret in bytes
.IP "raw_secret" 12
Return buffer with the generated raw secret
.SH "DESCRIPTION"
Transforms the provided \fIsecret\fP into a raw secret buffer suitable for
use with NVMe key management operations.

The generated raw secret can subsequently be passed to
\fBlibnvmf_insert_tls_key_versioned\fP or \fBlibnvmf_update_key\fP.
.SH "RETURN"
0 on success, negative error code otherwise.