gnutls_psk_set_client_credentials_function(3) [suse man page]
gnutls_psk_set_client_credentials_function(3) gnutls gnutls_psk_set_client_credentials_function(3) NAME
gnutls_psk_set_client_credentials_function - Used to set a callback to retrieve the username and key SYNOPSIS
#include <gnutls/gnutls.h> void gnutls_psk_set_client_credentials_function(gnutls_psk_client_credentials_t cred, gnutls_psk_client_credentials_function * func); ARGUMENTS
gnutls_psk_client_credentials_t cred is a gnutls_psk_server_credentials_t structure. gnutls_psk_client_credentials_function * func is the callback function DESCRIPTION
This function can be used to set a callback to retrieve the username and password for client PSK authentication. The callback's function form is: int (*callback)(gnutls_session_t, char** username, gnutls_datum_t* key); The username and key->data must be allocated using gnutls_malloc(). username should be ASCII strings or UTF-8 strings prepared using the "SASLprep" profile of "stringprep". The callback function will be called once per handshake. The callback function should return 0 on success. -1 indicates an error. REPORTING BUGS
Report bugs to <bug-gnutls@gnu.org>. GnuTLS home page: http://www.gnu.org/software/gnutls/ General help using GNU software: http://www.gnu.org/gethelp/ COPYRIGHT
Copyright (C) 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. SEE ALSO
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. gnutls 2.8.6 gnutls_psk_set_client_credentials_function(3)
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gnutls_certificate_server_set_retrieve_function(3) gnutls gnutls_certificate_server_set_retrieve_function(3) NAME
gnutls_certificate_server_set_retrieve_function - Used to set a callback to retrieve the certificate SYNOPSIS
#include <gnutls/gnutls.h> void gnutls_certificate_server_set_retrieve_function(gnutls_certificate_credentials_t cred, gnutls_certificate_server_retrieve_function * func); ARGUMENTS
gnutls_certificate_credentials_t cred is a gnutls_certificate_credentials_t structure. gnutls_certificate_server_retrieve_function * func is the callback function DESCRIPTION
This function sets a callback to be called in order to retrieve the certificate to be used in the handshake. The callback's function pro- totype is: int (*callback)(gnutls_session_t, gnutls_retr_st* st); st should contain the certificates and private keys. If the callback function is provided then gnutls will call it, in the handshake, after the certificate request message has been received. The callback function should set the certificate list to be sent, and return 0 on success. The value (-1) indicates error and the hand- shake will be terminated. REPORTING BUGS
Report bugs to <bug-gnutls@gnu.org>. GnuTLS home page: http://www.gnu.org/software/gnutls/ General help using GNU software: http://www.gnu.org/gethelp/ COPYRIGHT
Copyright (C) 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. SEE ALSO
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. gnutls 2.8.6 gnutls_certificate_server_set_retrieve_function(3)