# phpman > man > EVP_MD-SM3(7SSL)

[EVP_MD-SM3(7SSL)](https://www.chedong.com/phpMan.php/man/EVPMD-SM3/7SSL/markdown)                               OpenSSL                              [EVP_MD-SM3(7SSL)](https://www.chedong.com/phpMan.php/man/EVPMD-SM3/7SSL/markdown)



## NAME
       EVP_MD-SM3 - The SM3 EVP_MD implementations

## DESCRIPTION
       Support for computing SM3 digests through the **EVP**___**MD** API.

### Identity
       This implementation is only available with the default provider, and is identified with the
       name "SM3".

### Gettable Parameters
       This implementation supports the common gettable parameters described in **EVP**___**[MD-common**(7)](https://www.chedong.com/phpMan.php/man/MD-common/7/markdown).

## SEE ALSO
       [**provider-digest**(7)](https://www.chedong.com/phpMan.php/man/provider-digest/7/markdown), **OSSL**___**[PROVIDER-default**(7)](https://www.chedong.com/phpMan.php/man/PROVIDER-default/7/markdown)

## COPYRIGHT
       Copyright 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>>.



3.0.2                                        2026-06-02                             [EVP_MD-SM3(7SSL)](https://www.chedong.com/phpMan.php/man/EVPMD-SM3/7SSL/markdown)