Make kv in TLS_Text_Policy private, add protected setter

2 files changed, 14 insertions, 0 deletions

diff --git a/src/lib/tls/tls_policy.h b/src/lib/tls/tls_policy.h
index 463f1c6d6..333cf0ee1 100644
--- a/src/lib/tls/tls_policy.h
+++ b/src/lib/tls/tls_policy.h
@@ -519,6 +519,9 @@ class BOTAN_PUBLIC_API(2,0) Text_Policy : public Policy
 
       std::string get_str(const std::string& key, const std::string& def = "") const;
 
+      bool set_value(const std::string& key, const std::string& val, bool overwrite);
+
+   private:
       std::map<std::string, std::string> m_kv;
    };
 
diff --git a/src/lib/tls/tls_text_policy.cpp b/src/lib/tls/tls_text_policy.cpp
index 6b3b5af1d..ef5799339 100644
--- a/src/lib/tls/tls_text_policy.cpp
+++ b/src/lib/tls/tls_text_policy.cpp
@@ -252,6 +252,17 @@ std::string Text_Policy::get_str(const std::string& key, const std::string& def)
    return i->second;
    }
 
+bool Text_Policy::set_value(const std::string& key, const std::string& val, bool overwrite)
+   {
+   auto i = m_kv.find(key);
+
+   if(overwrite == false && i != m_kv.end())
+      return false;
+
+   m_kv.insert(i, std::make_pair(key, val));
+   return true;
+   }
+
 }
 
 }