Add firmware version consistency check in Rust API

firmware-updater/src/bootloader.rs

@@ -9,6 +9,10 @@ use tele0592::{
 
 use crate::elf_loader::Segment;
 
+fn version_from_bytes((major, minor, patch): (u8, u8, u8)) -> Version {
+    Version::new(u64::from(major), u64::from(minor), u64::from(patch))
+}
+
 pub enum ActiveProgram {
     Bootloader { version: Version },
     Controller { version: Version, bootloader: bool },
@@ -55,11 +59,11 @@ pub type Result<T, E = Error> = std::result::Result<T, E>;
 pub fn active_program(i2c: &mut I2c) -> Result<ActiveProgram> {
     match i2c.who_am_i()? {
         WhoAmI::Controller => Ok(ActiveProgram::Controller {
-            version: i2c.firmware_version()?,
+            version: version_from_bytes(i2c.firmware_version()?),
             bootloader: i2c.firmware_features()?.has_bootloader_support(),
         }),
         WhoAmI::Bootloader => {
-            let version = i2c.firmware_version()?;
+            let version = version_from_bytes(i2c.firmware_version()?);
             let fwupd_req = VersionReq::parse(env!("CARGO_PKG_VERSION"))?;
             if !fwupd_req.matches(&version) {
                 log::warn!("Bootloader version {version} does not match requirement for firmware-updater {fwupd_req}");