1 files changed, 32 insertions, 30 deletions
diff --git a/openssl/crypto/ui/ui_util.c b/openssl/crypto/ui/ui_util.c
index 5d9760bb7..f65f80d71 100644
--- a/openssl/crypto/ui/ui_util.c
+++ b/openssl/crypto/ui/ui_util.c
@@ -7,7 +7,7 @@
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer. 
+ *    notice, this list of conditions and the following disclaimer.
  *
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in
@@ -56,36 +56,38 @@
 #include <string.h>
 #include "ui_locl.h"
 
-int UI_UTIL_read_pw_string(char *buf,int length,const char *prompt,int verify)
-	{
-	char buff[BUFSIZ];
-	int ret;
+int UI_UTIL_read_pw_string(char *buf, int length, const char *prompt,
+                           int verify)
+{
+    char buff[BUFSIZ];
+    int ret;
 
-	ret=UI_UTIL_read_pw(buf,buff,(length>BUFSIZ)?BUFSIZ:length,prompt,verify);
-	OPENSSL_cleanse(buff,BUFSIZ);
-	return(ret);
-	}
+    ret =
+        UI_UTIL_read_pw(buf, buff, (length > BUFSIZ) ? BUFSIZ : length,
+                        prompt, verify);
+    OPENSSL_cleanse(buff, BUFSIZ);
+    return (ret);
+}
 
-int UI_UTIL_read_pw(char *buf,char *buff,int size,const char *prompt,int verify)
-	{
-	int ok = 0;
-	UI *ui;
+int UI_UTIL_read_pw(char *buf, char *buff, int size, const char *prompt,
+                    int verify)
+{
+    int ok = 0;
+    UI *ui;
 
-	if (size < 1)
-		return -1;
+    if (size < 1)
+        return -1;
 
-	ui = UI_new();
-	if (ui)
-		{
-		ok = UI_add_input_string(ui,prompt,0,buf,0,size-1);
-		if (ok >= 0 && verify)
-			ok = UI_add_verify_string(ui,prompt,0,buff,0,size-1,
-				buf);
-		if (ok >= 0)
-			ok=UI_process(ui);
-		UI_free(ui);
-		}
-	if (ok > 0)
-		ok = 0;
-	return(ok);
-	}
+    ui = UI_new();
+    if (ui) {
+        ok = UI_add_input_string(ui, prompt, 0, buf, 0, size - 1);
+        if (ok >= 0 && verify)
+            ok = UI_add_verify_string(ui, prompt, 0, buff, 0, size - 1, buf);
+        if (ok >= 0)
+            ok = UI_process(ui);
+        UI_free(ui);
+    }
+    if (ok > 0)
+        ok = 0;
+    return (ok);
+}