1 files changed, 35 insertions, 1 deletions
diff --git a/NK_C_API.cc b/NK_C_API.cc
index c2e7df0..f01f0f5 100644
--- a/NK_C_API.cc
+++ b/NK_C_API.cc
@@ -1,11 +1,21 @@
 #include <cstring>
 #include "NK_C_API.h"
-#include <functional>
 using namespace nitrokey;
 
 static uint8_t NK_last_command_status = 0;
 
 template <typename T>
+const char* get_with_string_result(T func){
+    try {
+        return func();
+    }
+    catch (CommandFailedException & commandFailedException){
+        NK_last_command_status = commandFailedException.last_command_status;
+        return "";
+    }
+}
+
+template <typename T>
 auto get_with_result(T func){
     try {
         return func();
@@ -264,6 +274,30 @@ extern int NK_lock_device(){
     });
 }
 
+extern const char *NK_get_password_safe_slot_name(uint8_t slot_number, const char *temporary_password) {
+    auto m = NitrokeyManager::instance();
+    return get_with_string_result([&](){
+        return m->get_password_safe_slot_name(slot_number, temporary_password);
+    });
+}
+
+extern const char *NK_get_password_safe_slot_login(uint8_t slot_number) {
+    auto m = NitrokeyManager::instance();
+    return get_with_string_result([&](){
+        return m->get_password_safe_slot_login(slot_number);
+    });
+}
+extern const char *NK_get_password_safe_slot_password(uint8_t slot_number) {
+    auto m = NitrokeyManager::instance();
+    return get_with_string_result([&](){
+        return m->get_password_safe_slot_password(slot_number);
+    });
+}
+extern int NK_write_password_safe_slot(){
+    auto m = NitrokeyManager::instance();
+    //TODO
+}
+
 
 }