EVP_PKEY_CTX_SET1_PBE_PASS
Section: OpenSSL (3SSL)
Updated: 2024-03-03
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NAME
EVP_PKEY_CTX_set1_pbe_pass
- generic KDF support functions
SYNOPSIS
#include <openssl/kdf.h>
int EVP_PKEY_CTX_set1_pbe_pass(EVP_PKEY_CTX *pctx, unsigned char *pass,
int passlen);
DESCRIPTION
These functions are generic support functions for all KDF algorithms.
EVP_PKEY_CTX_set1_pbe_pass() sets the password to the passlen first
bytes from pass.
STRING CTRLS
There is also support for string based control operations via
EVP_PKEY_CTX_ctrl_str(3).
The password can be directly specified using the type parameter
``pass'' or given in hex encoding using the ``hexpass'' parameter.
RETURN VALUES
All these functions return 1 for success and 0 or a negative value for failure.
In particular a return value of -2 indicates the operation is not supported by
the public key algorithm.
SEE ALSO
EVP_PKEY_CTX_new(3),
EVP_PKEY_CTX_ctrl_str(3),
EVP_PKEY_derive(3)
HISTORY
EVP_PKEY_CTX_set1_pbe_pass() was converted from a macro to a function in
OpenSSL 3.0.
COPYRIGHT
Copyright 2018-2020 The OpenSSL Project Authors. All Rights Reserved.
Licensed under the Apache License 2.0 (the ``License''). You may not use
this file except in compliance with the License. You can obtain a copy
in the file LICENSE in the source distribution or at
<https://www.openssl.org/source/license.html>.
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- STRING CTRLS
-
- RETURN VALUES
-
- SEE ALSO
-
- HISTORY
-
- COPYRIGHT
-
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Time: 05:08:11 GMT, April 25, 2024