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Refactor decrypt_pcd()

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This commit is contained in:
Sosthene 2024-11-29 09:07:15 +01:00
parent 43459fa0bb
commit 391ca02186
1 changed files with 13 additions and 4 deletions
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17
src/process.rs
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@ -24,11 +24,20 @@ pub struct ProcessState {
} }
impl ProcessState { impl ProcessState {
pub fn decrypt_pcd(&self) -> Value { pub fn decrypt_pcd(&self) -> anyhow::Result<Value> {
// TODO add real error management
let mut fields2plain = Map::new(); let mut fields2plain = Map::new();
let _ = self.encrypted_pcd.decrypt_fields(&self.keys, &mut fields2plain); let fields2commit = self.pcd_commitment.to_value_object()?;
Value::Object(fields2plain) self.encrypted_pcd.decrypt_fields(&fields2commit, &self.keys, &mut fields2plain)?;
Ok(Value::Object(fields2plain))
}
pub fn get_message_hash(&self, approval: bool) -> anyhow::Result<AnkHash> {
let merkle_root = <Value as Pcd>::create_merkle_tree(&self.pcd_commitment)?.root().unwrap();
if approval {
Ok(AnkHash::ValidationYes(AnkValidationYesHash::from_byte_array(merkle_root)))
} else {
Ok(AnkHash::ValidationNo(AnkValidationNoHash::from_byte_array(merkle_root)))
}
} }
fn list_modified_fields(&self, previous_state: Option<&ProcessState>) -> Vec<String> { fn list_modified_fields(&self, previous_state: Option<&ProcessState>) -> Vec<String> {