5 UI_UTIL_read_pw_string, UI_UTIL_read_pw,
6 *UI_UTIL_wrap_read_pem_callback - user interface utilities
10 #include <openssl/ui.h>
12 int UI_UTIL_read_pw_string(char *buf, int length, const char *prompt,
14 int UI_UTIL_read_pw(char *buf, char *buff, int size, const char *prompt,
16 UI_METHOD *UI_UTIL_wrap_read_pem_callback(pem_password_cb *cb, int
21 UI_UTIL_read_pw_string() asks for a passphrase, using B<prompt> as a
22 prompt, and stores it in B<buf>.
23 The maximum allowed size is given with B<length>, including the
25 If B<verify> is non-zero, the password will be verified as well.
27 UI_UTIL_read_pw() does the same as UI_UTIL_read_pw_string(), the
28 difference is that you can give it an external buffer B<buff> for the
29 verification passphrase.
31 UI_UTIL_wrap_read_pem_callback() can be used to create a temporary
32 B<UI_METHOD> that wraps a given PEM password callback B<cb>.
33 B<rwflag> is used to specify if this method will be used for
34 passphrase entry without (0) or with (1) verification.
35 When not used any more, the returned method should be freed with
40 Copyright 2001-2016 The OpenSSL Project Authors. All Rights Reserved.
42 Licensed under the OpenSSL license (the "License"). You may not use
43 this file except in compliance with the License. You can obtain a copy
44 in the file LICENSE in the source distribution or at
45 L<https://www.openssl.org/source/license.html>.