include keys typed into audit log

This will help people cross-correlate when the app performs specific
calls.

1 files changed, 7 insertions, 0 deletions

diff --git a/src/teliva.c b/src/teliva.c
index 5726428..9bd2f67 100644
--- a/src/teliva.c
+++ b/src/teliva.c
@@ -102,6 +102,13 @@ static void draw_menu(lua_State* L) {
   attrset(A_NORMAL);
 }
 
+const char* character_name(char c) {
+  if (c == '\n') return "ENTER";
+  if (c == '\t') return "TAB";
+  if (c == ' ') return "SPACE";
+  return "UNKNOWN";
+}
+
 static void render_permissions(lua_State* L) {
   attrset(A_NORMAL);
   mvaddstr(LINES-1, COLS-12, "");