EVP_MAC-POLY1305(7) | OpenSSL | EVP_MAC-POLY1305(7) |
The following parameter can be set with EVP_MAC_CTX_set_params():
The following parameters can be retrieved with EVP_MAC_CTX_get_params():
The "size" parameter can also be retrieved with with EVP_MAC_CTX_get_mac_size(). The length of the "size" parameter should not exceed that of an unsigned int.
It is critical to never reuse the key. The security implication noted in RFC 8439 applies equally to the OpenSSL implementation.
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>.
2023-05-07 | 3.0.12 |