gnutls\_mac\_list(3) gnutls gnutls\_mac\_list(3)

# [NAME](#NAME)

gnutls\_mac\_list - API function

# [SYNOPSIS](#SYNOPSIS)

**#include <gnutls/gnutls.h>**

**const gnutls\_mac\_algorithm\_t * gnutls\_mac\_list( void);**

# [ARGUMENTS](#ARGUMENTS)

[void](#void)

# [DESCRIPTION](#DESCRIPTION)

Get a list of hash algorithms for use as MACs. Note that not necessarily all MACs are supported in TLS cipher suites. This function is not thread safe.

# [RETURNS](#RETURNS)

Return a (0)-terminated list of **gnutls\_mac\_algorithm\_t** integers indicating the available MACs.

# [REPORTING BUGS](#REPORTING_BUGS)

Report bugs to <bugs@gnutls.org>.  
Home page: https://www.gnutls.org

# [COPYRIGHT](#COPYRIGHT)

Copyright © 2001-2023 Free Software Foundation, Inc., and others.  
Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved.

# [SEE ALSO](#SEE_ALSO)

The full documentation for **gnutls** is maintained as a Texinfo manual. If the /usr/share/doc/gnutls/ directory does not contain the HTML form visit

[https://www.gnutls.org/manual/](https://www.gnutls.org/manual/)

3.8.13 gnutls

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Document: gnutls_mac_list(3) from gnutls 3.8.13-r1 (Chainguard OS)
Source: https://gitlab.com/gnutls/gnutls