turnkey/openpgp-card
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Implement CA Fingerprints

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This commit is contained in:
Heiko Schaefer 2022-04-22 15:21:42 +02:00
parent 20ebac295d
commit 67e9f9b9a0
No known key found for this signature in database
GPG key ID: 4A849A1904CCBD7D
2 changed files with 40 additions and 9 deletions
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28
openpgp-card/src/card_do.rs
View file

@ -150,11 +150,22 @@ impl ApplicationRelatedData {
}
}
// FIXME
// #[allow(dead_code)]
// fn ca_fingerprints() {
// unimplemented!()
// }
pub fn ca_fingerprints(&self) -> Result<[Option<Fingerprint>; 3], Error> {
let fp = self.0.find(&[0xc6].into());
if let Some(fp) = fp {
// FIXME: using a KeySet is a weird hack
let fp: KeySet<Fingerprint> = (&fp.serialize()[..]).try_into()?;
let fp = [fp.signature, fp.decryption, fp.authentication];
log::trace!("CA Fp: {:x?}", fp);
Ok(fp)
} else {
Err(Error::NotFound("Failed to get CA fingerprints.".into()))
}
}
/// Generation dates/times of key pairs
pub fn key_generation_times(&self) -> Result<KeySet<KeyGenerationTime>, crate::Error> {
@ -173,10 +184,9 @@ impl ApplicationRelatedData {
}
}
// #[allow(dead_code)]
// fn key_information() {
// unimplemented!()
// }
fn key_information() {
unimplemented!()
}
pub fn uif_pso_cds(&self) -> Result<Option<UIF>, Error> {
let uif = self.0.find(&[0xd6].into());

21
openpgp-card/src/openpgp.rs
View file

@ -660,6 +660,27 @@ impl<'a> OpenPgpTransaction<'a> {
apdu::send_command(self.tx(), fp_cmd, false)?.try_into()
}
pub fn set_ca_fingerprint_1(&mut self, fp: Fingerprint) -> Result<(), Error> {
log::info!("OpenPgpTransaction: set_ca_fingerprint_1");
let fp_cmd = commands::put_data(&[0xCA], fp.as_bytes().to_vec());
apdu::send_command(self.tx(), fp_cmd, false)?.try_into()
}
pub fn set_ca_fingerprint_2(&mut self, fp: Fingerprint) -> Result<(), Error> {
log::info!("OpenPgpTransaction: set_ca_fingerprint_2");
let fp_cmd = commands::put_data(&[0xCB], fp.as_bytes().to_vec());
apdu::send_command(self.tx(), fp_cmd, false)?.try_into()
}
pub fn set_ca_fingerprint_3(&mut self, fp: Fingerprint) -> Result<(), Error> {
log::info!("OpenPgpTransaction: set_ca_fingerprint_3");
let fp_cmd = commands::put_data(&[0xCC], fp.as_bytes().to_vec());
apdu::send_command(self.tx(), fp_cmd, false)?.try_into()
}
/// Set PW Status Bytes.
///
/// If `long` is false, send 1 byte to the card, otherwise 4.