* compile with gcc $(pkgconfig --cflags --libs gnutls ecore)
*/
-
#define print(...) fprintf(stderr, "line %i: ", __LINE__); fprintf(stderr, __VA_ARGS__); fprintf(stderr, "\n")
static int done = 0;
static void
-tls_log_func (int level, const char *str)
+tls_log_func(int level, const char *str)
{
- fprintf(stderr, "|<%d>| %s", level, str);
+ fprintf(stderr, "|<%d>| %s", level, str);
}
-static const char*
+static const char *
SSL_GNUTLS_PRINT_HANDSHAKE_STATUS(gnutls_handshake_description_t status)
{
switch (status)
{
case GNUTLS_HANDSHAKE_HELLO_REQUEST:
return "Hello request";
+
case GNUTLS_HANDSHAKE_CLIENT_HELLO:
return "Client hello";
+
case GNUTLS_HANDSHAKE_SERVER_HELLO:
return "Server hello";
+
case GNUTLS_HANDSHAKE_CERTIFICATE_PKT:
return "Certificate packet";
+
case GNUTLS_HANDSHAKE_SERVER_KEY_EXCHANGE:
return "Server key exchange";
+
case GNUTLS_HANDSHAKE_CERTIFICATE_REQUEST:
return "Certificate request";
+
case GNUTLS_HANDSHAKE_SERVER_HELLO_DONE:
return "Server hello done";
+
case GNUTLS_HANDSHAKE_CERTIFICATE_VERIFY:
return "Certificate verify";
+
case GNUTLS_HANDSHAKE_CLIENT_KEY_EXCHANGE:
return "Client key exchange";
+
case GNUTLS_HANDSHAKE_FINISHED:
return "Finished";
+
case GNUTLS_HANDSHAKE_SUPPLEMENTAL:
return "Supplemental";
}
* descriptor.
*/
static int
-tcp_connect (void)
+tcp_connect(void)
{
- const char *PORT = "443";
- const char *SERVER = "69.58.181.89"; //verisign.com
- int err, sd;
- int flag = 1, curstate = 0;
- struct sockaddr_in sa;
-
- /* sets some fd options such as nonblock */
- sd = socket (AF_INET, SOCK_STREAM, 0);
- fcntl(sd, F_SETFL, O_NONBLOCK);
- fcntl(sd, F_SETFD, FD_CLOEXEC);
- setsockopt(sd, SOL_SOCKET, SO_REUSEADDR, (const void *)&curstate, sizeof(curstate));
-
- setsockopt(sd, IPPROTO_TCP, TCP_NODELAY, (char *)&flag, sizeof(int));
-
- memset (&sa, '\0', sizeof (sa));
- sa.sin_family = AF_INET;
- sa.sin_port = htons (atoi (PORT));
- inet_pton (AF_INET, SERVER, &sa.sin_addr);
-
- /* connects to server
- */
- err = connect (sd, (struct sockaddr *) &sa, sizeof (sa));
- if ((err < 0) && (errno != EINPROGRESS))
- {
- print("Connect error\n");
- exit (1);
- }
-
- return sd;
+ const char *PORT = "443";
+ const char *SERVER = "69.58.181.89"; //verisign.com
+ int err, sd;
+ int flag = 1, curstate = 0;
+ struct sockaddr_in sa;
+
+ /* sets some fd options such as nonblock */
+ sd = socket(AF_INET, SOCK_STREAM, 0);
+ fcntl(sd, F_SETFL, O_NONBLOCK);
+ fcntl(sd, F_SETFD, FD_CLOEXEC);
+ setsockopt(sd, SOL_SOCKET, SO_REUSEADDR, (const void *)&curstate, sizeof(curstate));
+
+ setsockopt(sd, IPPROTO_TCP, TCP_NODELAY, (char *)&flag, sizeof(int));
+
+ memset(&sa, '\0', sizeof (sa));
+ sa.sin_family = AF_INET;
+ sa.sin_port = htons(atoi(PORT));
+ inet_pton(AF_INET, SERVER, &sa.sin_addr);
+
+ /* connects to server
+ */
+ err = connect(sd, (struct sockaddr *)&sa, sizeof (sa));
+ if ((err < 0) && (errno != EINPROGRESS))
+ {
+ print("Connect error\n");
+ exit(1);
+ }
+
+ return sd;
}
/* closes the given socket descriptor.
*/
static void
-tcp_close (int sd)
+tcp_close(int sd)
{
- shutdown (sd, SHUT_RDWR); /* no more receptions */
- close (sd);
+ shutdown(sd, SHUT_RDWR); /* no more receptions */
+ close(sd);
}
static Eina_Bool
{
static int ret, lastret;
static unsigned int count = 0;
-
+
if (!done)
{
lastret = ret;
- ret = gnutls_handshake (client);
+ ret = gnutls_handshake(client);
count++;
if (gnutls_record_get_direction(client))
ecore_main_fd_handler_active_set(fd_handler, ECORE_FD_WRITE);
print("yarrr this be an error!");
exit(1);
}
-
}
- if (ret == GNUTLS_E_SUCCESS)
- {
- done = 1;
- print("Handshake successful in %u handshake calls!", count);
- ecore_main_loop_quit();
- }
+ if (ret == GNUTLS_E_SUCCESS)
+ {
+ done = 1;
+ print("Handshake successful in %u handshake calls!", count);
+ ecore_main_loop_quit();
+ }
return ECORE_CALLBACK_RENEW;
}
int
-main (void)
+main(void)
{
- /* credentials */
- gnutls_anon_client_credentials_t c_anoncred;
- gnutls_certificate_credentials_t c_certcred;
-
- gnutls_session_t client;
- int sd;
-
- /* General init. */
- gnutls_global_init ();
- ecore_init();
- gnutls_global_set_log_function (tls_log_func);
- gnutls_global_set_log_level (6);
-
- /* Init client */
- gnutls_anon_allocate_client_credentials (&c_anoncred);
- gnutls_certificate_allocate_credentials (&c_certcred);
- gnutls_init (&client, GNUTLS_CLIENT);
- /* set very specific priorities */
- gnutls_priority_set_direct(client, "NONE:%VERIFY_ALLOW_X509_V1_CA_CRT:+RSA:+DHE-RSA:+DHE-DSS:+ANON-DH:+COMP-DEFLATE:+COMP-NULL:+CTYPE-X509:+SHA1:+SHA256:+SHA384:+SHA512:+AES-256-CBC:+AES-128-CBC:+3DES-CBC:+VERS-TLS1.2:+VERS-TLS1.1:+VERS-TLS1.0:+VERS-SSL3.0", NULL);
- gnutls_credentials_set (client, GNUTLS_CRD_ANON, c_anoncred);
- gnutls_credentials_set (client, GNUTLS_CRD_CERTIFICATE, c_certcred);
- gnutls_server_name_set(client, GNUTLS_NAME_DNS, "www.verisign.com", strlen("www.verisign.com"));
-
-
- /* connect to the peer
- */
- sd = tcp_connect ();
-
- /* associate gnutls with socket */
- gnutls_transport_set_ptr (client, (gnutls_transport_ptr_t) sd);
- /* add a callback for data being available for send/receive on socket */
- if (!ecore_main_fd_handler_add(sd, ECORE_FD_READ | ECORE_FD_WRITE, (Ecore_Fd_Cb)_process_data, client, NULL, NULL))
- {
- print("could not create fd handler!");
- exit(1);
- }
- /* begin main loop */
- ecore_main_loop_begin();
-
- gnutls_bye (client, GNUTLS_SHUT_RDWR);
-
- gnutls_deinit (client);
-
- tcp_close (sd);
-
- return 0;
+ /* credentials */
+ gnutls_anon_client_credentials_t c_anoncred;
+ gnutls_certificate_credentials_t c_certcred;
+
+ gnutls_session_t client;
+ int sd;
+
+ /* General init. */
+ gnutls_global_init();
+ ecore_init();
+ gnutls_global_set_log_function(tls_log_func);
+ gnutls_global_set_log_level(6);
+
+ /* Init client */
+ gnutls_anon_allocate_client_credentials(&c_anoncred);
+ gnutls_certificate_allocate_credentials(&c_certcred);
+ gnutls_init(&client, GNUTLS_CLIENT);
+ /* set very specific priorities */
+ gnutls_priority_set_direct(client, "NONE:%VERIFY_ALLOW_X509_V1_CA_CRT:+RSA:+DHE-RSA:+DHE-DSS:+ANON-DH:+COMP-DEFLATE:+COMP-NULL:+CTYPE-X509:+SHA1:+SHA256:+SHA384:+SHA512:+AES-256-CBC:+AES-128-CBC:+3DES-CBC:+VERS-TLS1.2:+VERS-TLS1.1:+VERS-TLS1.0:+VERS-SSL3.0", NULL);
+ gnutls_credentials_set(client, GNUTLS_CRD_ANON, c_anoncred);
+ gnutls_credentials_set(client, GNUTLS_CRD_CERTIFICATE, c_certcred);
+ gnutls_server_name_set(client, GNUTLS_NAME_DNS, "www.verisign.com", strlen("www.verisign.com"));
+
+ /* connect to the peer
+ */
+ sd = tcp_connect();
+
+ /* associate gnutls with socket */
+ gnutls_transport_set_ptr(client, (gnutls_transport_ptr_t)sd);
+ /* add a callback for data being available for send/receive on socket */
+ if (!ecore_main_fd_handler_add(sd, ECORE_FD_READ | ECORE_FD_WRITE, (Ecore_Fd_Cb)_process_data, client, NULL, NULL))
+ {
+ print("could not create fd handler!");
+ exit(1);
+ }
+ /* begin main loop */
+ ecore_main_loop_begin();
+
+ gnutls_bye(client, GNUTLS_SHUT_RDWR);
+
+ gnutls_deinit(client);
+
+ tcp_close(sd);
+
+ return 0;
}
+
projects / framework / uifw / ecore.git / blobdiff