diff options
Diffstat (limited to 'openpgp/src/crypto/hash.rs')
| -rw-r--r-- | openpgp/src/crypto/hash.rs | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/openpgp/src/crypto/hash.rs b/openpgp/src/crypto/hash.rs index 5517d205..49123623 100644 --- a/openpgp/src/crypto/hash.rs +++ b/openpgp/src/crypto/hash.rs @@ -21,6 +21,7 @@ use crate::packet::key::Key4; use crate::packet::Signature; use crate::packet::signature::{self, Signature4}; use crate::Result; +use crate::seal; use crate::types::Timestamp; use std::fs::{File, OpenOptions}; @@ -235,11 +236,12 @@ impl Digest for HashDumper { /// functions] for how to hash compounds like (Key,UserID)-bindings. /// /// [`Signature`'s hashing functions]: ../../packet/enum.Signature.html#hashing-functions -pub trait Hash { +pub trait Hash: seal::Sealed { /// Updates the given hash with this object. fn hash(&self, hash: &mut Context); } +impl seal::Sealed for UserID {} impl Hash for UserID { fn hash(&self, hash: &mut Context) { let len = self.value().len() as u32; @@ -253,6 +255,7 @@ impl Hash for UserID { } } +impl seal::Sealed for UserAttribute {} impl Hash for UserAttribute { fn hash(&self, hash: &mut Context) { let len = self.value().len() as u32; @@ -266,6 +269,9 @@ impl Hash for UserAttribute { } } +impl<P, R> seal::Sealed for Key4<P, R> + where P: key::KeyParts, + R: key::KeyRole, {} impl<P, R> Hash for Key4<P, R> where P: key::KeyParts, R: key::KeyRole, @@ -305,6 +311,7 @@ impl<P, R> Hash for Key4<P, R> } } +impl seal::Sealed for Signature {} impl Hash for Signature { fn hash(&self, hash: &mut Context) { match self { @@ -313,12 +320,14 @@ impl Hash for Signature { } } +impl seal::Sealed for Signature4 {} impl Hash for Signature4 { fn hash(&self, hash: &mut Context) { self.fields.hash(hash); } } +impl seal::Sealed for signature::SignatureFields {} impl Hash for signature::SignatureFields { fn hash(&self, hash: &mut Context) { use crate::serialize::MarshalInto; |