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authorJustus Winter <justus@sequoia-pgp.org>2020-01-15 17:52:00 +0100
committerJustus Winter <justus@sequoia-pgp.org>2020-01-18 14:24:48 +0100
commit6bf3deb539ac91bba56efa57127c6c0567cf161c (patch)
treea94628796020071e2210b9c6a8d5c57b067e696e /guide
parent94c64d7a831227888c2ab6b5fe9ec0c29781caec (diff)
openpgp: Use Cert::keys instead of Cert::subkeys.
Diffstat (limited to 'guide')
-rw-r--r--guide/src/chapter_02.md21
1 files changed, 8 insertions, 13 deletions
diff --git a/guide/src/chapter_02.md b/guide/src/chapter_02.md
index c9c22961..697f93cf 100644
--- a/guide/src/chapter_02.md
+++ b/guide/src/chapter_02.md
@@ -125,9 +125,8 @@ fn main() {
# where D: FnMut(SymmetricAlgorithm, &SessionKey) -> openpgp::Result<()>
# {
# // The encryption key is the first and only subkey.
-# let key = self.secret.subkeys().nth(0)
-# .map(|binding| binding.key().clone())
-# .unwrap();
+# let key = self.secret.keys().policy(None)
+# .for_transport_encryption().nth(0).unwrap().key().clone();
#
# // The secret key is not encrypted.
# let mut pair = key.mark_parts_secret().unwrap().into_keypair().unwrap();
@@ -266,9 +265,8 @@ fn generate() -> openpgp::Result<openpgp::Cert> {
# where D: FnMut(SymmetricAlgorithm, &SessionKey) -> openpgp::Result<()>
# {
# // The encryption key is the first and only subkey.
-# let key = self.secret.subkeys().nth(0)
-# .map(|binding| binding.key().clone())
-# .unwrap();
+# let key = self.secret.keys().policy(None)
+# .for_transport_encryption().nth(0).unwrap().key().clone();
#
# // The secret key is not encrypted.
# let mut pair = key.mark_parts_secret().unwrap().into_keypair().unwrap();
@@ -407,9 +405,8 @@ fn encrypt(sink: &mut Write, plaintext: &str, recipient: &openpgp::Cert)
# where D: FnMut(SymmetricAlgorithm, &SessionKey) -> openpgp::Result<()>
# {
# // The encryption key is the first and only subkey.
-# let key = self.secret.subkeys().nth(0)
-# .map(|binding| binding.key().clone())
-# .unwrap();
+# let key = self.secret.keys().policy(None)
+# .for_transport_encryption().nth(0).unwrap().key().clone();
#
# // The secret key is not encrypted.
# let mut pair = key.mark_parts_secret().unwrap().into_keypair().unwrap();
@@ -561,10 +558,8 @@ impl<'a> DecryptionHelper for Helper<'a> {
-> openpgp::Result<Option<openpgp::Fingerprint>>
where D: FnMut(SymmetricAlgorithm, &SessionKey) -> openpgp::Result<()>
{
- // The encryption key is the first and only subkey.
- let key = self.secret.subkeys().nth(0)
- .map(|binding| binding.key().clone())
- .unwrap();
+ let key = self.secret.keys().policy(None)
+ .for_transport_encryption().nth(0).unwrap().key().clone();
// The secret key is not encrypted.
let mut pair = key.mark_parts_secret().unwrap().into_keypair().unwrap();