Adding `dmidecode` library as a dependency

Run this command in a terminal, in your project's directory:

cargo add dmidecode

To add it manually, edit your project's Cargo.toml file and add to the [dependencies] section:

dmidecode = "1.0.0"

The dmidecode library will be automatically available globally. Read the dmidecode library documentation.

Back to the crate overview.

Readme

dmidecode

A Rust library for parsing raw SMBIOS/DMI tables. This crate lets you read and decode system firmware information provided via /sys/firmware/dmi/tables/ on Linux, or directly from memory dumps.

# Cargo.toml
[dependencies]
dmidecode = "0.9"

Example

use dmidecode::Structure;

fn main() -> Result<(), Box<dyn std::error::Error>> {
    eprintln!("Collecting DMI Information...");

    // Get the SMBIOS header and DMI table from sysfs.
    let buf = std::fs::read("/sys/firmware/dmi/tables/smbios_entry_point")?;
    let dmi = std::fs::read("/sys/firmware/dmi/tables/DMI")?;
    let entry = dmidecode::EntryPoint::search(&buf)?;

    for table in entry.structures(&dmi) {
        let Ok(table) = table else {
            eprintln!("DMI tables contain malformed structure: {table:?}");
            continue;
        };

        match table {
            Structure::System(system) => {
                // do stuff
            }
            Structure::BaseBoard(base_board) => {
                // do stuff
            }
            // ...
            _ => continue,
        }
    }

    Ok(())
}

No-std support

In no_std mode, almost all of the same API is available and works the same way. To depend on dmidecode in no_std mode, disable our default enabled std feature in Cargo.toml.

The std feature just implements the Error trait on error types used by dmidecode.

[dependencies]
dmidecode = { version = "0.9", default-features = false }

Rust Version Support The minimum supported Rust version is documented in

the Cargo.toml file. This may be bumped in minor releases as necessary.

License

dmidecode is released under the terms of the MIT license.

Adding dmidecode library as a dependency

Adding `dmidecode` library as a dependency