1 files changed, 31 insertions, 0 deletions
diff --git a/src/conf.c b/src/conf.c
index 84149c1..2704e52 100644
--- a/src/conf.c
+++ b/src/conf.c
@@ -1754,6 +1754,37 @@ valid_tkline(const char *p, int minutes)
   return result;
 }
 
+/* valid_wild_card_simple()
+ *
+ * inputs       - data to check for sufficient non-wildcard characters
+ * outputs      - 1 if valid, else 0
+ * side effects - none
+ */
+int
+valid_wild_card_simple(const char *data)
+{
+  const unsigned char *p = (const unsigned char *)data;
+  unsigned char tmpch = '\0';
+  int nonwild = 0;
+
+  while ((tmpch = *p++))
+  {
+    if (tmpch == '\\')
+    {
+      ++p;
+      if (++nonwild >= ConfigFileEntry.min_nonwildcard_simple)
+        return 1;
+    }
+    else if (!IsMWildChar(tmpch))
+    {
+      if (++nonwild >= ConfigFileEntry.min_nonwildcard_simple)
+        return 1;
+    }
+  }
+
+  return 0;
+}
+
 /* valid_wild_card()
  *
  * input        - pointer to client