2022-12-28 17:49:45 -05:00
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use std::ffi::OsString;
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2022-12-29 21:39:39 -05:00
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use std::io::Write;
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2022-11-23 05:59:54 -05:00
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use std::path::{Path, PathBuf};
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2022-11-25 07:07:04 -05:00
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use std::process::Command;
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2022-11-23 05:59:54 -05:00
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2022-12-30 20:57:01 -05:00
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use anyhow::{Context, Result};
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2022-11-25 09:46:33 -05:00
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2022-11-26 17:19:08 -05:00
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pub struct KeyPair {
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2022-11-25 07:07:04 -05:00
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pub private_key: PathBuf,
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pub public_key: PathBuf,
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2022-11-23 05:59:54 -05:00
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}
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2022-11-26 17:19:08 -05:00
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impl KeyPair {
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2022-11-25 07:07:04 -05:00
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pub fn new(public_key: &Path, private_key: &Path) -> Self {
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2022-11-23 05:59:54 -05:00
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Self {
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2022-11-25 07:07:04 -05:00
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public_key: public_key.into(),
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private_key: private_key.into(),
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2022-11-23 05:59:54 -05:00
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}
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}
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2022-11-26 09:32:43 -05:00
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pub fn sign_and_copy(&self, from: &Path, to: &Path) -> Result<()> {
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2022-12-28 17:49:45 -05:00
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let args: Vec<OsString> = vec![
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OsString::from("--key"),
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self.private_key.clone().into(),
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OsString::from("--cert"),
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self.public_key.clone().into(),
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from.as_os_str().to_owned(),
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OsString::from("--output"),
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to.as_os_str().to_owned(),
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2022-11-23 05:59:54 -05:00
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];
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2022-11-26 09:34:48 -05:00
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let output = Command::new("sbsign").args(&args).output()?;
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2022-11-23 05:59:54 -05:00
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2022-11-26 09:34:48 -05:00
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if !output.status.success() {
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2022-12-30 20:57:01 -05:00
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std::io::stderr()
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.write_all(&output.stderr)
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.context("Failed to write output of sbsign to stderr")?;
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2022-11-25 09:15:58 -05:00
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return Err(anyhow::anyhow!(
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"Failed to sign file using sbsign with args `{:?}`",
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&args
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2022-11-26 17:19:08 -05:00
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));
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2022-11-23 05:59:54 -05:00
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}
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Ok(())
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}
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}
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