From a8c53056f0f9a27cde934ad162e10acb7e2f8153 Mon Sep 17 00:00:00 2001
From: Heiko Schaefer <heiko@schaefer.name>
Date: Sat, 21 Aug 2021 17:44:25 +0200
Subject: [PATCH] Limit visibility of KeyType methods

---
 openpgp-card/src/lib.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/openpgp-card/src/lib.rs b/openpgp-card/src/lib.rs
index 572dcd2..3e9931a 100644
--- a/openpgp-card/src/lib.rs
+++ b/openpgp-card/src/lib.rs
@@ -123,7 +123,7 @@ pub enum KeyType {
 
 impl KeyType {
     /// Get C1/C2/C3/DA values for this KeyTypes, to use as Tag
-    pub fn get_algorithm_tag(&self) -> u8 {
+    fn get_algorithm_tag(&self) -> u8 {
         use KeyType::*;
 
         match self {
@@ -138,7 +138,7 @@ impl KeyType {
     ///
     /// (NOTE: these Tags are only used for "PUT DO", but GETting
     /// fingerprint information from the card uses the combined Tag C5)
-    pub fn get_fingerprint_put_tag(&self) -> u8 {
+    fn get_fingerprint_put_tag(&self) -> u8 {
         use KeyType::*;
 
         match self {
@@ -153,7 +153,7 @@ impl KeyType {
     ///
     /// (NOTE: these Tags are only used for "PUT DO", but GETting
     /// timestamp information from the card uses the combined Tag CD)
-    pub fn get_timestamp_put_tag(&self) -> u8 {
+    fn get_timestamp_put_tag(&self) -> u8 {
         use KeyType::*;
 
         match self {