gnutls_srp_set_client_credentials_function — Used to set a callback to retrieve the username and password
#include <gnutls/gnutls.h>
void gnutls_srp_set_client_credentials_function( |
gnutls_srp_client_credentials_t cred, |
gnutls_srp_client_credentials_function *
func); |
is a gnutls_srp_server_credentials_t structure.
is the callback function
This function can be used to set a callback to retrieve the username and password for client SRP authentication.
The callback's function form is:
int (*callback)(gnutls_session_t, char** username, char**password);
The username and
password must be
allocated using gnutls_malloc(). username and password should be ASCII
strings or UTF−8 strings prepared using the "SASLprep"
profile of "stringprep".
The callback function will be called once per handshake before the initial hello message is sent.
The callback should not return a negative error code the second time called, since the handshake procedure will be aborted.
The callback function should return 0 on success. −1 indicates an error.
Report bugs to <[email protected]>. GnuTLS home page: http://www.gnu.org/software/gnutls/ General help using GNU software: http://www.gnu.org/gethelp/
The full documentation for gnutls is maintained as a Texinfo manual. If the info and gnutls programs are properly installed at your site, the command
info gnutls
should give you access to the complete manual.
| COPYRIGHT |
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Copyright © 2008 Free Software Foundation. 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. |