gnutls\_srtp\_set\_profile\_direct(3) gnutls gnutls\_srtp\_set\_profile\_direct(3)

# [NAME](#NAME)

gnutls\_srtp\_set\_profile\_direct - API function

# [SYNOPSIS](#SYNOPSIS)

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

**int gnutls\_srtp\_set\_profile\_direct(gnutls\_session\_t session, const char * profiles, const char \** err\_pos);**

# [ARGUMENTS](#ARGUMENTS)

[gnutls\_session\_t session](#gnutls_session_t)

is a **gnutls\_session\_t** type.

[const char * profiles](#const)

is a string that contains the supported SRTP profiles, separated by colons.

[const char \** err\_pos](#const~2)

In case of an error this will have the position in the string the error occurred, may be NULL.

# [DESCRIPTION](#DESCRIPTION)

This function is to be used by both clients and servers, to declare what SRTP profiles they support, to negotiate with the peer.

# [RETURNS](#RETURNS)

On syntax error **GNUTLS\_E\_INVALID\_REQUEST** is returned, **GNUTLS\_E\_SUCCESS** on success, or an error code.

Since 3.1.4

# [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

---

Document: gnutls_srtp_set_profile_direct(3) from gnutls 3.8.13-r3 (Chainguard OS)
Source: https://gitlab.com/gnutls/gnutls