uucore/selinux: add support for translations (#8628)

Author: sylvestre

src/uucore/locales/en-US.ftl

@@ -38,6 +38,13 @@ action-creating = creating
 action-reading = reading
 action-writing = writing
 
+# SELinux error messages
+selinux-error-not-enabled = SELinux is not enabled on this system
+selinux-error-file-open-failure = failed to open the file: { $error }
+selinux-error-context-retrieval-failure = failed to retrieve the security context: { $error }
+selinux-error-context-set-failure = failed to set default file creation context to '{ $context }': { $error }
+selinux-error-context-conversion-failure = failed to set default file creation context to '{ $context }': { $error }
+
 # Safe traversal error messages
 safe-traversal-error-path-contains-null = path contains null byte
 safe-traversal-error-open-failed = failed to open '{ $path }': { $source }

src/uucore/locales/fr-FR.ftl

@@ -38,6 +38,13 @@ action-creating = création
 action-reading = lecture
 action-writing = écriture
 
+# Messages d'erreur SELinux
+selinux-error-not-enabled = SELinux n'est pas activé sur ce système
+selinux-error-file-open-failure = échec de l'ouverture du fichier : { $error }
+selinux-error-context-retrieval-failure = échec de la récupération du contexte de sécurité : { $error }
+selinux-error-context-set-failure = échec de la définition du contexte de création de fichier par défaut à '{ $context }' : { $error }
+selinux-error-context-conversion-failure = échec de la définition du contexte de création de fichier par défaut à '{ $context }' : { $error }
+
 # Messages d'erreur de traversée sécurisée
 safe-traversal-error-path-contains-null = le chemin contient un octet null
 safe-traversal-error-open-failed = échec de l'ouverture de '{ $path }' : { $source }

src/uucore/src/lib/features/selinux.rs

@@ -8,24 +8,25 @@
 use std::error::Error;
 use std::path::Path;
 
+use crate::translate;
 use selinux::SecurityContext;
 use thiserror::Error;
 
 #[derive(Debug, Error)]
 pub enum SeLinuxError {
-    #[error("SELinux is not enabled on this system")]
+    #[error("{}", translate!("selinux-error-not-enabled"))]
     SELinuxNotEnabled,
 
-    #[error("failed to open the file: {0}")]
+    #[error("{}", translate!("selinux-error-file-open-failure", "error" => .0.clone()))]
     FileOpenFailure(String),
 
-    #[error("failed to retrieve the security context: {0}")]
+    #[error("{}", translate!("selinux-error-context-retrieval-failure", "error" => .0.clone()))]
     ContextRetrievalFailure(String),
 
-    #[error("failed to set default file creation context to '{0}': {1}")]
+    #[error("{}", translate!("selinux-error-context-set-failure", "context" => .0.clone(), "error" => .1.clone()))]
     ContextSetFailure(String, String),
 
-    #[error("failed to set default file creation context to '{0}': {1}")]
+    #[error("{}", translate!("selinux-error-context-conversion-failure", "context" => .0.clone(), "error" => .1.clone()))]
     ContextConversionFailure(String, String),
 }