add list-readers action to tool

also refactor ykpiv_list_readers() a bit
2015-09-08 12:26:42 +02:00
parent 1a9e62cec8
commit 8eb7595d42
5 changed files with 31 additions and 20 deletions
@@ -47,8 +47,8 @@ CK_DEFINE_FUNCTION(CK_RV, C_Initialize)(
 )
 {
  DIN;
-  CK_CHAR_PTR readers;
-  CK_ULONG len;
+  char readers[2048];
+  CK_ULONG len = sizeof(readers);

  // TODO: check for locks and mutexes

@@ -60,7 +60,7 @@ CK_DEFINE_FUNCTION(CK_RV, C_Initialize)(
    return CKR_FUNCTION_FAILED; // TODO: better error?
  }

-  if (ykpiv_list_readers(piv_state, &readers, &len) != YKPIV_OK) {
+  if (ykpiv_list_readers(piv_state, readers, &len) != YKPIV_OK) {
    DBG(("Unable to list readers"));
    return CKR_FUNCTION_FAILED;
  }