Linux manual pages Section 3  

Name

gnutls_credentials_set — API function

Synopsis

#include <gnutls/gnutls.h>
int gnutls_credentials_set( gnutls_session_t session,
  gnutls_credentials_type_t type,
  void * cred);
 

ARGUMENTS

gnutls_session_t session

is a gnutls_session_t structure.

gnutls_credentials_type_t type

is the type of the credentials

void * cred

is a pointer to a structure.

DESCRIPTION

Sets the needed credentials for the specified type. Eg username, password − or public and private keys etc. The cred parameter is a structure that depends on the specified type and on the current session (client or server).

In order to minimize memory usage, and share credentials between several threads gnutls keeps a pointer to cred, and not the whole cred structure. Thus you will have to keep the structure allocated until you call gnutls_deinit().

For GNUTLS_CRD_ANON, cred should be gnutls_anon_client_credentials_t in case of a client. In case of a server it should be gnutls_anon_server_credentials_t.

For GNUTLS_CRD_SRP, cred should be gnutls_srp_client_credentials_t in case of a client, and gnutls_srp_server_credentials_t, in case of a server.

For GNUTLS_CRD_CERTIFICATE, cred should be gnutls_certificate_credentials_t.

RETURNS

On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error code is returned.

REPORTING BUGS

Report bugs to <bugs@gnutls.org>.

Home page: http://www.gnutls.org

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

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