---
name: "gnutls_srtp_set_profile_direct"
section: "3"
platform: "linux"
package: "gnutls"
version: "3.8.13-3"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/gnutls_srtp_set_profile_direct"
---

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

API function

## NAME

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

## SYNOPSIS

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

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

## ARGUMENTS

- gnutls\_session\_t session

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

- const char \* profiles

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

- const char \*\* err\_pos

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

## 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

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

Since 3.1.4

## REPORTING BUGS

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

## 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

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/