Strophe 0.14
XMPP client library
tls_gnutls.c File Reference

TLS implementation with GNUTLS. More...

Data Structures

struct  tls_t

Macros

#define GNUTLS_CB_TLS_EXPORTER   3

Functions

void tls_initialize (void)
void tls_shutdown (void)
static int _tls_password_callback (void *userdata, int attempt, const char *token_url, const char *token_label, unsigned int flags, char *pin, size_t pin_max)
static gnutls_x509_crt_t _tls_load_cert_x509 (xmpp_conn_t *conn)
static gnutls_x509_crt_t _tls_load_cert_p12 (xmpp_conn_t *conn)
static gnutls_x509_crt_t _tls_load_cert (xmpp_conn_t *conn)
static void _tls_free_cert (xmpp_conn_t *conn, gnutls_x509_crt_t cert)
static int _tls_get_id_on_xmppaddr (xmpp_conn_t *conn, gnutls_x509_crt_t cert, unsigned int n, char **ret)
static int _tls_id_on_xmppaddr (xmpp_conn_t *conn, gnutls_x509_crt_t cert, unsigned int n, char **ret)
char * tls_id_on_xmppaddr (xmpp_conn_t *conn, unsigned int n)
 Search through the SubjectAlternativeNames and return the next id-on-xmppAddr element starting from n.
unsigned int tls_id_on_xmppaddr_num (xmpp_conn_t *conn)
static xmpp_tlscert_t * _x509_to_tlscert (xmpp_ctx_t *ctx, gnutls_x509_crt_t cert)
static int _tls_verify (gnutls_session_t session)
tls_t * tls_new (xmpp_conn_t *conn)
void tls_free (tls_t *tls)
xmpp_tlscert_t * tls_peer_cert (xmpp_conn_t *conn)
int tls_set_credentials (tls_t *tls, const char *cafilename)
int tls_init_channel_binding (tls_t *tls, const char **binding_prefix, size_t *binding_prefix_len)
const void * tls_get_channel_binding_data (tls_t *tls, size_t *size)
int tls_start (tls_t *tls)
int tls_stop (tls_t *tls)
int tls_error (struct conn_interface *intf)
int tls_is_recoverable (struct conn_interface *intf, int error)
int tls_pending (struct conn_interface *intf)
int tls_read (struct conn_interface *intf, void *buff, size_t len)
int tls_write (struct conn_interface *intf, const void *buff, size_t len)
int tls_clear_pending_write (struct conn_interface *intf)

Detailed Description

TLS implementation with GNUTLS.

Macro Definition Documentation

◆ GNUTLS_CB_TLS_EXPORTER

#define GNUTLS_CB_TLS_EXPORTER   3

Function Documentation

◆ tls_initialize()

void tls_initialize ( void )

◆ tls_shutdown()

void tls_shutdown ( void )

◆ _tls_password_callback()

int _tls_password_callback ( void * userdata,
int attempt,
const char * token_url,
const char * token_label,
unsigned int flags,
char * pin,
size_t pin_max )
static

◆ _tls_load_cert_x509()

gnutls_x509_crt_t _tls_load_cert_x509 ( xmpp_conn_t * conn)
static

◆ _tls_load_cert_p12()

gnutls_x509_crt_t _tls_load_cert_p12 ( xmpp_conn_t * conn)
static

◆ _tls_load_cert()

gnutls_x509_crt_t _tls_load_cert ( xmpp_conn_t * conn)
static

◆ _tls_free_cert()

void _tls_free_cert ( xmpp_conn_t * conn,
gnutls_x509_crt_t cert )
static

◆ _tls_get_id_on_xmppaddr()

int _tls_get_id_on_xmppaddr ( xmpp_conn_t * conn,
gnutls_x509_crt_t cert,
unsigned int n,
char ** ret )
static

◆ _tls_id_on_xmppaddr()

int _tls_id_on_xmppaddr ( xmpp_conn_t * conn,
gnutls_x509_crt_t cert,
unsigned int n,
char ** ret )
static

◆ tls_id_on_xmppaddr()

char * tls_id_on_xmppaddr ( xmpp_conn_t * conn,
unsigned int n )

Search through the SubjectAlternativeNames and return the next id-on-xmppAddr element starting from n.

◆ tls_id_on_xmppaddr_num()

unsigned int tls_id_on_xmppaddr_num ( xmpp_conn_t * conn)

◆ _x509_to_tlscert()

xmpp_tlscert_t * _x509_to_tlscert ( xmpp_ctx_t * ctx,
gnutls_x509_crt_t cert )
static

◆ _tls_verify()

int _tls_verify ( gnutls_session_t session)
static

◆ tls_new()

tls_t * tls_new ( xmpp_conn_t * conn)

◆ tls_free()

void tls_free ( tls_t * tls)

◆ tls_peer_cert()

xmpp_tlscert_t * tls_peer_cert ( xmpp_conn_t * conn)

◆ tls_set_credentials()

int tls_set_credentials ( tls_t * tls,
const char * cafilename )

◆ tls_init_channel_binding()

int tls_init_channel_binding ( tls_t * tls,
const char ** binding_prefix,
size_t * binding_prefix_len )

◆ tls_get_channel_binding_data()

const void * tls_get_channel_binding_data ( tls_t * tls,
size_t * size )

◆ tls_start()

int tls_start ( tls_t * tls)

◆ tls_stop()

int tls_stop ( tls_t * tls)

◆ tls_error()

int tls_error ( struct conn_interface * intf)

◆ tls_is_recoverable()

int tls_is_recoverable ( struct conn_interface * intf,
int error )

◆ tls_pending()

int tls_pending ( struct conn_interface * intf)

◆ tls_read()

int tls_read ( struct conn_interface * intf,
void * buff,
size_t len )

◆ tls_write()

int tls_write ( struct conn_interface * intf,
const void * buff,
size_t len )

◆ tls_clear_pending_write()

int tls_clear_pending_write ( struct conn_interface * intf)