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Merge pull request #33 from str4d/final-changes

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Final changes before 0.1.0
This commit is contained in:
str4d
2021-05-01 22:52:07 +01:00
committed by GitHub
parent 5d228e3aee d36da3fe2d
commit a3857b5ab6
9 changed files with 401 additions and 175 deletions
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Cargo.lock
Generated
+17
View File
@@ -64,6 +64,7 @@ dependencies = [
"rand 0.7.3",
"secrecy",
"sha2",
"which",
"x509",
"x509-parser",
"yubikey-piv",
@@ -353,6 +354,12 @@ dependencies = [
"signature",
]
[[package]]
name = "either"
version = "1.6.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e78d4f1cc4ae33bbfc157ed5d5a5ef3bc29227303d595861deb238fcec4e9457"
[[package]]
name = "elliptic-curve"
version = "0.8.5"
@@ -1212,6 +1219,16 @@ version = "0.10.0+wasi-snapshot-preview1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1a143597ca7c7793eff794def352d41792a93c481eb1042423ff7ff72ba2c31f"
[[package]]
name = "which"
version = "4.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b55551e42cbdf2ce2bedd2203d0cc08dba002c27510f86dab6d0ce304cba3dfe"
dependencies = [
"either",
"libc",
]
[[package]]
name = "winapi"
version = "0.3.9"
Cargo.toml
+1
View File
@@ -37,6 +37,7 @@ pcsc = "2.4"
rand = "0.7"
secrecy = "0.7"
sha2 = "0.9"
which = "4.1"
x509 = "0.2"
x509-parser = "0.9"
yubikey-piv = { version = "0.3", features = ["untested"] }
examples/generate-docs.rs
+3 -3
View File
@@ -49,18 +49,18 @@ fn main() {
Flag::new()
.short("-i")
.long("--identity")
.help("Print the identity stored in a YubiKey slot."),
.help("Print identities stored in connected YubiKeys."),
)
.flag(
Flag::new()
.short("-l")
.long("--list")
.help("List all age identities in connected YubiKeys."),
.help("List recipients for age identities in connected YubiKeys."),
)
.flag(
Flag::new()
.long("--list-all")
.help("List all YubiKey keys that are compatible with age."),
.help("List recipients for all YubiKey keys that are compatible with age."),
)
.flag(
Flag::new()
src/builder.rs
+6 -6
View File
@@ -10,13 +10,13 @@ use yubikey_piv::{
use crate::{
error::Error,
p256::Recipient,
util::POLICY_EXTENSION_OID,
util::{Metadata, POLICY_EXTENSION_OID},
yubikey::{self, Stub},
BINARY_NAME, USABLE_SLOTS,
};
const DEFAULT_PIN_POLICY: PinPolicy = PinPolicy::Once;
const DEFAULT_TOUCH_POLICY: TouchPolicy = TouchPolicy::Always;
pub(crate) const DEFAULT_PIN_POLICY: PinPolicy = PinPolicy::Once;
pub(crate) const DEFAULT_TOUCH_POLICY: TouchPolicy = TouchPolicy::Always;
pub(crate) struct IdentityBuilder {
slot: Option<RetiredSlotId>,
@@ -57,7 +57,7 @@ impl IdentityBuilder {
self
}
pub(crate) fn build(self, yubikey: &mut YubiKey) -> Result<(Stub, Recipient, String), Error> {
pub(crate) fn build(self, yubikey: &mut YubiKey) -> Result<(Stub, Recipient, Metadata), Error> {
let slot = match self.slot {
Some(slot) => {
if !self.force {
@@ -141,12 +141,12 @@ impl IdentityBuilder {
)?;
let (_, cert) = x509_parser::parse_x509_certificate(cert.as_ref()).unwrap();
let created = cert.validity().not_before.to_rfc2822();
let metadata = Metadata::extract(yubikey, slot, &cert, false).unwrap();
Ok((
Stub::new(yubikey.serial(), slot, &recipient),
recipient,
created,
metadata,
))
}
}
src/error.rs
+14 -9
View File
@@ -6,20 +6,21 @@ use crate::util::slot_to_ui;
pub enum Error {
CustomManagementKey,
InvalidFlagCommand(String, String),
InvalidFlagTui(String),
InvalidPinLength,
InvalidPinPolicy(String),
InvalidSlot(u8),
InvalidTouchPolicy(String),
Io(io::Error),
MultipleCommands,
MultipleIdentities,
MultipleYubiKeys,
NoEmptySlots(Serial),
NoIdentities,
NoMatchingSerial(Serial),
SlotHasNoIdentity(RetiredSlotId),
SlotIsNotEmpty(RetiredSlotId),
TimedOut,
UseListForSingleSlot,
YubiKey(yubikey_piv::Error),
}
@@ -43,6 +44,14 @@ impl fmt::Debug for Error {
Error::CustomManagementKey => {
writeln!(f, "Custom unprotected management keys are not supported.")?
}
Error::InvalidFlagCommand(flag, command) => {
writeln!(f, "Flag '{}' cannot be used with '{}'.", flag, command)?
}
Error::InvalidFlagTui(flag) => writeln!(
f,
"Flag '{}' cannot be used with the interactive interface.",
flag
)?,
Error::InvalidPinLength => writeln!(f, "The PIN needs to be 1-8 characters.")?,
Error::InvalidPinPolicy(s) => writeln!(
f,
@@ -64,10 +73,6 @@ impl fmt::Debug for Error {
f,
"Only one of --generate, --identity, --list, --list-all can be specified."
)?,
Error::MultipleIdentities => writeln!(
f,
"This YubiKey has multiple age identities. Use --slot to select a single identity."
)?,
Error::MultipleYubiKeys => writeln!(
f,
"Multiple YubiKeys are plugged in. Use --serial to select a single YubiKey."
@@ -75,9 +80,6 @@ impl fmt::Debug for Error {
Error::NoEmptySlots(serial) => {
writeln!(f, "YubiKey with serial {} has no empty slots.", serial)?
}
Error::NoIdentities => {
writeln!(f, "This YubiKey does not contain any age identities.")?
}
Error::NoMatchingSerial(serial) => {
writeln!(f, "Could not find YubiKey with serial {}.", serial)?
}
@@ -94,6 +96,9 @@ impl fmt::Debug for Error {
Error::TimedOut => {
writeln!(f, "Timed out while waiting for a YubiKey to be inserted.")?
}
Error::UseListForSingleSlot => {
writeln!(f, "Use --list to print the recipient for a single slot.")?
}
Error::YubiKey(e) => match e {
yubikey_piv::error::Error::NotFound => {
writeln!(f, "Please insert the YubiKey you want to set up")?
src/format.rs
+1 -1
View File
@@ -9,7 +9,7 @@ use std::convert::TryInto;
use crate::{p256::Recipient, STANZA_TAG};
pub(crate) const STANZA_KEY_LABEL: &[u8] = b"age-encryption.org/v1/piv-p256";
pub(crate) const STANZA_KEY_LABEL: &[u8] = b"piv-p256";
const TAG_BYTES: usize = 4;
const EPK_BYTES: usize = 33;
src/main.rs
+241 -80
View File
@@ -1,11 +1,15 @@
use std::convert::{TryFrom, TryInto};
use std::fs::{File, OpenOptions};
use std::io::{self, Write};
use age_plugin::run_state_machine;
use dialoguer::{Confirm, Select};
use dialoguer::{Confirm, Input, Select};
use gumdrop::Options;
use yubikey_piv::{
certificate::PublicKeyInfo,
key::{RetiredSlotId, SlotId},
policy::{PinPolicy, TouchPolicy},
Key, Readers,
Key, Readers, Serial,
};
mod builder;
@@ -68,13 +72,16 @@ struct PluginOptions {
#[options(help = "Generate a new YubiKey identity.")]
generate: bool,
#[options(help = "Print the identity stored in a YubiKey slot.")]
#[options(help = "Print identities stored in connected YubiKeys.")]
identity: bool,
#[options(help = "List all age identities in connected YubiKeys.")]
#[options(help = "List recipients for age identities in connected YubiKeys.")]
list: bool,
#[options(help = "List all YubiKey keys that are compatible with age.", no_short)]
#[options(
help = "List recipients for all YubiKey keys that are compatible with age.",
no_short
)]
list_all: bool,
#[options(
@@ -105,7 +112,19 @@ struct PluginOptions {
touch_policy: Option<String>,
}
fn generate(opts: PluginOptions) -> Result<(), Error> {
struct PluginFlags {
serial: Option<Serial>,
slot: Option<RetiredSlotId>,
name: Option<String>,
pin_policy: Option<PinPolicy>,
touch_policy: Option<TouchPolicy>,
force: bool,
}
impl TryFrom<PluginOptions> for PluginFlags {
type Error = Error;
fn try_from(opts: PluginOptions) -> Result<Self, Self::Error> {
let serial = opts.serial.map(|s| s.into());
let slot = opts.slot.map(util::ui_to_slot).transpose()?;
let pin_policy = opts
@@ -117,24 +136,37 @@ fn generate(opts: PluginOptions) -> Result<(), Error> {
.map(util::touch_policy_from_string)
.transpose()?;
let mut yubikey = yubikey::open(serial)?;
Ok(PluginFlags {
serial,
slot,
name: opts.name,
pin_policy,
touch_policy,
force: opts.force,
})
}
}
let (stub, recipient, created) = builder::IdentityBuilder::new(slot)
.with_name(opts.name)
.with_pin_policy(pin_policy)
.with_touch_policy(touch_policy)
.force(opts.force)
fn generate(flags: PluginFlags) -> Result<(), Error> {
let mut yubikey = yubikey::open(flags.serial)?;
let (stub, recipient, metadata) = builder::IdentityBuilder::new(flags.slot)
.with_name(flags.name)
.with_pin_policy(flags.pin_policy)
.with_touch_policy(flags.touch_policy)
.force(flags.force)
.build(&mut yubikey)?;
util::print_identity(stub, recipient, &created);
util::print_identity(stub, recipient, metadata);
Ok(())
}
fn identity(opts: PluginOptions) -> Result<(), Error> {
let serial = opts.serial.map(|s| s.into());
let slot = opts.slot.map(util::ui_to_slot).transpose()?;
fn print_single(
serial: Option<Serial>,
slot: RetiredSlotId,
printer: impl Fn(yubikey::Stub, p256::Recipient, util::Metadata),
) -> Result<(), Error> {
let mut yubikey = yubikey::open(serial)?;
let mut keys = Key::list(&mut yubikey)?.into_iter().filter_map(|key| {
@@ -148,46 +180,37 @@ fn identity(opts: PluginOptions) -> Result<(), Error> {
}
});
let (key, slot, recipient) = if let Some(slot) = slot {
keys.find(|(_, s, _)| s == &slot)
.ok_or(Error::SlotHasNoIdentity(slot))
} else {
let mut keys = keys.filter(|(key, _, _)| {
let cert = x509_parser::parse_x509_certificate(key.certificate().as_ref())
.map(|(_, cert)| cert)
.ok();
match cert
.as_ref()
.and_then(|cert| cert.subject().iter_organization().next())
{
Some(org) => org.as_str() == Ok(BINARY_NAME),
_ => false,
}
});
match (keys.next(), keys.next()) {
(None, None) => Err(Error::NoIdentities),
(Some(key), None) => Ok(key),
(Some(_), Some(_)) => Err(Error::MultipleIdentities),
(None, Some(_)) => unreachable!(),
}
}?;
let (key, slot, recipient) = keys
.find(|(_, s, _)| s == &slot)
.ok_or(Error::SlotHasNoIdentity(slot))?;
let stub = yubikey::Stub::new(yubikey.serial(), slot, &recipient);
let created = x509_parser::parse_x509_certificate(key.certificate().as_ref())
let metadata = x509_parser::parse_x509_certificate(key.certificate().as_ref())
.ok()
.map(|(_, cert)| cert.validity().not_before.to_rfc2822())
.unwrap_or_else(|| "Unknown".to_owned());
.and_then(|(_, cert)| util::Metadata::extract(&mut yubikey, slot, &cert, true))
.unwrap();
util::print_identity(stub, recipient, &created);
printer(stub, recipient, metadata);
Ok(())
}
fn list(all: bool) -> Result<(), Error> {
fn print_multiple(
kind: &str,
serial: Option<Serial>,
all: bool,
printer: impl Fn(yubikey::Stub, p256::Recipient, util::Metadata),
) -> Result<(), Error> {
let mut readers = Readers::open()?;
let mut printed = 0;
for reader in readers.iter()?.filter(yubikey::filter_connected) {
let mut yubikey = reader.open()?;
if let Some(serial) = serial {
if yubikey.serial() != serial {
continue;
}
}
for key in Key::list(&mut yubikey)? {
// We only use the retired slots.
@@ -205,38 +228,71 @@ fn list(all: bool) -> Result<(), Error> {
_ => continue,
};
let ((name, pin_policy, touch_policy), created) =
match x509_parser::parse_x509_certificate(key.certificate().as_ref())
let stub = yubikey::Stub::new(yubikey.serial(), slot, &recipient);
let metadata = match x509_parser::parse_x509_certificate(key.certificate().as_ref())
.ok()
.and_then(|(_, cert)| {
util::extract_name_and_policies(&mut yubikey, &key, &cert, all)
.map(|res| (res, cert.validity().not_before.to_rfc2822()))
}) {
.and_then(|(_, cert)| util::Metadata::extract(&mut yubikey, slot, &cert, all))
{
Some(res) => res,
None => continue,
};
println!(
"# Serial: {}, Slot: {}",
yubikey.serial(),
util::slot_to_ui(&slot),
);
println!("# Name: {}", name);
println!("# Created: {}", created);
println!("# PIN policy: {}", util::pin_policy_to_str(pin_policy));
println!(
"# Touch policy: {}",
util::touch_policy_to_str(touch_policy)
);
println!("{}", recipient.to_string());
printer(stub, recipient, metadata);
printed += 1;
println!();
}
println!();
}
if printed > 1 {
eprintln!(
"Generated {} for {} slots. If you intended to select a slot, use --slot.",
kind, printed,
);
}
Ok(())
}
fn print_details(
kind: &str,
flags: PluginFlags,
all: bool,
printer: impl Fn(yubikey::Stub, p256::Recipient, util::Metadata),
) -> Result<(), Error> {
if let Some(slot) = flags.slot {
print_single(flags.serial, slot, printer)
} else {
print_multiple(kind, flags.serial, all, printer)
}
}
fn identity(flags: PluginFlags) -> Result<(), Error> {
if flags.force {
return Err(Error::InvalidFlagCommand(
"--force".into(),
"--identity".into(),
));
}
print_details("identities", flags, false, util::print_identity)
}
fn list(flags: PluginFlags, all: bool) -> Result<(), Error> {
if all && flags.slot.is_some() {
return Err(Error::UseListForSingleSlot);
}
if flags.force {
return Err(Error::InvalidFlagCommand(
"--force".into(),
format!("--list{}", if all { "-all" } else { "" }),
));
}
print_details("recipients", flags, all, |_, recipient, metadata| {
println!("{}", metadata);
println!("{}", recipient.to_string());
})
}
fn main() -> Result<(), Error> {
env_logger::builder()
.format_timestamp(None)
@@ -266,14 +322,19 @@ fn main() -> Result<(), Error> {
println!("age-plugin-yubikey {}", env!("CARGO_PKG_VERSION"));
Ok(())
} else if opts.generate {
generate(opts)
generate(opts.try_into()?)
} else if opts.identity {
identity(opts)
identity(opts.try_into()?)
} else if opts.list {
list(false)
list(opts.try_into()?, false)
} else if opts.list_all {
list(true)
list(opts.try_into()?, true)
} else {
if opts.force {
return Err(Error::InvalidFlagTui("--force".into()));
}
let flags: PluginFlags = opts.try_into()?;
eprintln!("✨ Let's get your YubiKey set up for age! ✨");
eprintln!();
eprintln!("This tool can create a new age identity in a free slot of your YubiKey.");
@@ -283,9 +344,7 @@ fn main() -> Result<(), Error> {
eprintln!(" age-plugin-yubikey --generate");
eprintln!();
eprintln!("If you are already using a YubiKey with age, you can select an existing");
eprintln!("slot to recreate its corresponding identity file and recipient. You can");
eprintln!("also obtain this directly with:");
eprintln!(" age-plugin-yubikey --identity");
eprintln!("slot to recreate its corresponding identity file and recipient.");
eprintln!();
eprintln!("When asked below to select an option, use the up/down arrow keys to");
eprintln!("make your choice, or press [Esc] or [q] to quit.");
@@ -358,7 +417,7 @@ fn main() -> Result<(), Error> {
})
.collect();
let (stub, recipient, created) = {
let ((stub, recipient, metadata), is_new) = {
let (slot_index, slot) = loop {
match Select::new()
.with_prompt("🕳️ Select a slot for your age identity")
@@ -391,13 +450,22 @@ fn main() -> Result<(), Error> {
let stub = yubikey::Stub::new(yubikey.serial(), slot, &recipient);
let (_, cert) =
x509_parser::parse_x509_certificate(key.certificate().as_ref()).unwrap();
let created = cert.validity().not_before.to_rfc2822();
let metadata =
util::Metadata::extract(&mut yubikey, slot, &cert, true).unwrap();
(stub, recipient, created)
((stub, recipient, metadata), false)
} else {
return Ok(());
}
} else {
let name = Input::<String>::new()
.with_prompt(format!(
"📛 Name this identity [{}]",
flags.name.as_deref().unwrap_or("age identity TAG_HEX")
))
.allow_empty(true)
.interact_text()?;
let pin_policy = match Select::new()
.with_prompt("🔤 Select a PIN policy")
.items(&[
@@ -405,7 +473,14 @@ fn main() -> Result<(), Error> {
"Once (A PIN is required once per session, if set)",
"Never (A PIN is NOT required to decrypt)",
])
.default(1)
.default(
[PinPolicy::Always, PinPolicy::Once, PinPolicy::Never]
.iter()
.position(|p| {
p == &flags.pin_policy.unwrap_or(builder::DEFAULT_PIN_POLICY)
})
.unwrap(),
)
.interact_opt()?
{
Some(0) => PinPolicy::Always,
@@ -422,7 +497,13 @@ fn main() -> Result<(), Error> {
"Cached (A physical touch is required for decryption, and is cached for 15 seconds)",
"Never (A physical touch is NOT required to decrypt)",
])
.default(0)
.default(
[TouchPolicy::Always, TouchPolicy::Cached, TouchPolicy::Never]
.iter()
.position(|p| p == &flags
.touch_policy.unwrap_or(builder::DEFAULT_TOUCH_POLICY))
.unwrap(),
)
.interact_opt()?
{
Some(0) => TouchPolicy::Always,
@@ -437,19 +518,99 @@ fn main() -> Result<(), Error> {
.interact()?
{
eprintln!();
(
builder::IdentityBuilder::new(Some(slot))
.with_name(opts.name)
.with_name(match name {
s if s.is_empty() => flags.name,
s => Some(s),
})
.with_pin_policy(Some(pin_policy))
.with_touch_policy(Some(touch_policy))
.force(opts.force)
.build(&mut yubikey)?
.build(&mut yubikey)?,
true,
)
} else {
return Ok(());
}
}
};
util::print_identity(stub, recipient, &created);
eprintln!();
let file_name = Input::<String>::new()
.with_prompt("📝 File name to write this identity to")
.default(format!(
"age-yubikey-identity-{}.txt",
hex::encode(stub.tag)
))
.interact_text()?;
let mut file = match OpenOptions::new()
.create_new(true)
.write(true)
.open(&file_name)
{
Ok(file) => file,
Err(e) if e.kind() == io::ErrorKind::AlreadyExists => {
if Confirm::new()
.with_prompt("File exists. Overwrite it?")
.interact()?
{
File::create(&file_name)?
} else {
return Ok(());
}
}
Err(e) => return Err(e.into()),
};
writeln!(file, "{}", metadata)?;
writeln!(file, "# Recipient: {}", recipient)?;
writeln!(file, "{}", stub.to_string())?;
file.sync_data()?;
// If `rage` binary is installed, use it in examples. Otherwise default to `age`.
let age_binary = which::which("rage").map(|_| "rage").unwrap_or("age");
eprintln!();
eprintln!("✅ Done! This YubiKey identity is ready to go.");
eprintln!();
if is_new {
eprintln!("🔑 Here's your shiny new YubiKey recipient:");
} else {
eprintln!("🔑 Here's the corresponding YubiKey recipient:");
}
eprintln!(" {}", recipient);
eprintln!();
eprintln!("Here are some example things you can do with it:");
eprintln!();
eprintln!("- Encrypt a file to this identity:");
eprintln!(
" $ cat foo.txt | {} -r {} -o foo.txt.age",
age_binary, recipient
);
eprintln!();
eprintln!("- Decrypt a file with this identity:");
eprintln!(
" $ cat foo.txt.age | {} -d -i {} > foo.txt",
age_binary, file_name
);
eprintln!();
eprintln!("- Recreate the identity file:");
eprintln!(
" $ age-plugin-yubikey -i --serial {} --slot {} > {}",
stub.serial,
util::slot_to_ui(&stub.slot),
file_name,
);
eprintln!();
eprintln!("- Recreate the recipient:");
eprintln!(
" $ age-plugin-yubikey -l --serial {} --slot {}",
stub.serial,
util::slot_to_ui(&stub.slot),
);
eprintln!();
eprintln!("💭 Remember: everything breaks, have a backup plan for when this YubiKey does.");
Ok(())
}
src/p256.rs
+1 -1
View File
@@ -57,7 +57,7 @@ impl Recipient {
}
pub(crate) fn tag(&self) -> [u8; TAG_BYTES] {
let tag = Sha256::digest(self.to_string().as_bytes());
let tag = Sha256::digest(self.to_encoded().as_bytes());
(&tag[0..TAG_BYTES]).try_into().expect("length is correct")
}
src/util.rs
+52 -10
View File
@@ -1,8 +1,10 @@
use std::fmt;
use x509_parser::{certificate::X509Certificate, der_parser::oid::Oid};
use yubikey_piv::{
key::RetiredSlotId,
key::{RetiredSlotId, SlotId},
policy::{PinPolicy, TouchPolicy},
Key, YubiKey,
Serial, YubiKey,
};
use crate::{error::Error, p256::Recipient, yubikey::Stub, BINARY_NAME, USABLE_SLOTS};
@@ -89,12 +91,22 @@ pub(crate) fn extract_name(cert: &X509Certificate, all: bool) -> Option<(String,
}
}
pub(crate) fn extract_name_and_policies(
pub(crate) struct Metadata {
serial: Serial,
slot: RetiredSlotId,
name: String,
created: String,
pin_policy: Option<PinPolicy>,
touch_policy: Option<TouchPolicy>,
}
impl Metadata {
pub(crate) fn extract(
yubikey: &mut YubiKey,
key: &Key,
slot: RetiredSlotId,
cert: &X509Certificate,
all: bool,
) -> Option<(String, Option<PinPolicy>, Option<TouchPolicy>)> {
) -> Option<Self> {
// We store the PIN and touch policies for identities in their certificates
// using the same certificate extension as PIV attestations.
// https://developers.yubico.com/PIV/Introduction/PIV_attestation.html
@@ -123,14 +135,16 @@ pub(crate) fn extract_name_and_policies(
.unwrap_or((None, None))
};
extract_name(cert, all).map(|(name, ours)| {
extract_name(cert, all)
.map(|(name, ours)| {
if ours {
let (pin_policy, touch_policy) = policies(&cert);
(name, pin_policy, touch_policy)
} else {
// We can extract the PIN and touch policies via an attestation. This
// is slow, but the user has asked for all compatible keys, so...
let (pin_policy, touch_policy) = yubikey_piv::key::attest(yubikey, key.slot())
let (pin_policy, touch_policy) =
yubikey_piv::key::attest(yubikey, SlotId::Retired(slot))
.ok()
.and_then(|buf| {
x509_parser::parse_x509_certificate(&buf)
@@ -142,15 +156,43 @@ pub(crate) fn extract_name_and_policies(
(name, pin_policy, touch_policy)
}
})
.map(|(name, pin_policy, touch_policy)| Metadata {
serial: yubikey.serial(),
slot,
name,
created: cert.validity().not_before.to_rfc2822(),
pin_policy,
touch_policy,
})
}
}
pub(crate) fn print_identity(stub: Stub, recipient: Recipient, created: &str) {
impl fmt::Display for Metadata {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
writeln!(
f,
"# Serial: {}, Slot: {}",
self.serial,
slot_to_ui(&self.slot)
)?;
writeln!(f, "# Name: {}", self.name)?;
writeln!(f, "# Created: {}", self.created)?;
writeln!(f, "# PIN policy: {}", pin_policy_to_str(self.pin_policy))?;
write!(
f,
"# Touch policy: {}",
touch_policy_to_str(self.touch_policy)
)
}
}
pub(crate) fn print_identity(stub: Stub, recipient: Recipient, metadata: Metadata) {
let recipient = recipient.to_string();
if !console::user_attended() {
eprintln!("Recipient: {}", recipient);
}
println!("# created: {}", created);
println!("# recipient: {}", recipient);
println!("{}", metadata);
println!("# Recipient: {}", recipient);
println!("{}", stub.to_string());
}