From b0935f56b430223403629baa535d8b1f45ad9c6d Mon Sep 17 00:00:00 2001
From: pennae <github@quasiparticle.net>
Date: Sun, 17 Jul 2022 10:51:34 +0200
Subject: make crypto fields private if they're not used outside crypto

---
 src/crypto.rs | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/crypto.rs b/src/crypto.rs
index c3417fd..617bd7a 100644
--- a/src/crypto.rs
+++ b/src/crypto.rs
@@ -129,11 +129,11 @@ impl<const N: usize> SecretBytes<N> {
 #[derive(Debug, Deserialize, Serialize)]
 #[serde(transparent)]
 pub struct AuthPW {
-    pub pw: SecretBytes<32>,
+    pw: SecretBytes<32>,
 }
 
 pub struct StretchedPW {
-    pub pw: Output,
+    pw: Output,
 }
 
 impl AuthPW {
@@ -181,7 +181,7 @@ impl SessionCredentials {
 pub struct KeyFetchReq {
     pub token_id: TokenID,
     pub req_hmac_key: SecretBytes<32>,
-    pub key_request_key: SecretBytes<32>,
+    key_request_key: SecretBytes<32>,
 }
 
 impl KeyFetchReq {
@@ -199,8 +199,8 @@ impl KeyFetchReq {
 }
 
 pub struct KeyFetchResp {
-    pub resp_hmac_key: SecretBytes<32>,
-    pub resp_xor_key: SecretBytes<64>,
+    resp_hmac_key: SecretBytes<32>,
+    resp_xor_key: SecretBytes<64>,
 }
 
 impl KeyFetchResp {
@@ -230,8 +230,8 @@ impl KeyBundle {
 
 #[derive(Debug)]
 pub struct WrappedKeyBundle {
-    pub ciphertext: SecretBytes<64>,
-    pub hmac: [u8; 32],
+    ciphertext: SecretBytes<64>,
+    hmac: [u8; 32],
 }
 
 impl WrappedKeyBundle {
-- 
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