static void handshake_io_slowly(void **state)
{
selene_error_t *err;
sln_parser_baton_t *baton;
selene_conf_t *conf = NULL;
selene_t *s = NULL;
sln_bucket_t *e1;
size_t maxlen = sizeof(openssl_client_hello_basic);
size_t i;
selene_conf_create(&conf);
SLN_ERR(selene_conf_use_reasonable_defaults(conf));
SLN_ERR(selene_server_create(conf, &s));
SLN_ASSERT_CONTEXT(s);
baton = (sln_parser_baton_t *)s->backend_baton;
for (i = maxlen; i <= maxlen; i++) {
SLN_ERR(sln_bucket_create_copy_bytes(sln_test_alloc, &e1,
openssl_client_hello_basic,
i));
SLN_BRIGADE_INSERT_TAIL(baton->in_handshake, e1);
err = sln_io_handshake_read(s, baton);
if (err) {
SLN_ASSERT(err->err == SELENE_EINVAL);
}
else {
/* TODO: more asserts */
}
sln_brigade_clear(baton->in_handshake);
}
selene_destroy(s);
selene_conf_destroy(conf);
}
static void tls_http_accident(void **state)
{
selene_error_t *err;
sln_parser_baton_t *baton;
selene_conf_t *conf = NULL;
selene_t *s = NULL;
http_cb_t cbb;
sln_bucket_t *e1;
selene_conf_create(&conf);
SLN_ERR(selene_conf_use_reasonable_defaults(conf));
SLN_ERR(selene_server_create(conf, &s));
SLN_ASSERT_CONTEXT(s);
baton = (sln_parser_baton_t *)s->backend_baton;
cbb.gotit = 0;
selene_handler_set(s, SELENE_EVENT_TLS_GOT_HTTP, http_cb, &cbb);
SLN_ERR(sln_bucket_create_copy_bytes(sln_test_alloc, &e1,
http_message,
strlen(http_message)));
SLN_BRIGADE_INSERT_TAIL(s->bb.in_enc, e1);
err = sln_io_tls_read(s, baton);
SLN_ASSERT(err != NULL);
SLN_ASSERT(err->err == SELENE_EINVAL);
selene_error_clear(err);
assert_int_equal(1, cbb.gotit);
selene_destroy(s);
selene_conf_destroy(conf);
}
static void init_server(void **state)
{
selene_conf_t *conf = NULL;
selene_t *ctxt = NULL;
selene_conf_create(&conf);
SLN_ERR(selene_conf_use_reasonable_defaults(conf));
SLN_ERR(selene_server_create(conf, &ctxt));
SLN_ASSERT_CONTEXT(ctxt);
selene_destroy(ctxt);
selene_conf_destroy(conf);
}
static void logging_levels(void **state) {
selene_conf_t *conf = NULL;
selene_t *ctxt = NULL;
selene_conf_create(&conf);
SLN_ERR(selene_conf_use_reasonable_defaults(conf));
SLN_ERR(selene_server_create(conf, &ctxt));
SLN_ASSERT_CONTEXT(ctxt);
sln_log_level_set(ctxt, SLN_LOG_NOTHING);
assert_int_equal(SLN_LOG_NOTHING, sln_log_level_get(ctxt));
sln_log_level_set(ctxt, SLN_LOG_EVERYTHING);
assert_int_equal(SLN_LOG_EVERYTHING, sln_log_level_get(ctxt));
selene_destroy(ctxt);
selene_conf_destroy(conf);
}
static void logging_types(void **state) {
selene_conf_t *conf = NULL;
selene_t *s = NULL;
log_cb_t b;
selene_conf_create(&conf);
SLN_ERR(selene_conf_use_reasonable_defaults(conf));
SLN_ERR(selene_server_create(conf, &s));
SLN_ASSERT_CONTEXT(s);
sln_log_level_set(s, SLN_LOG_EVERYTHING);
selene_handler_set(s, SELENE_EVENT_LOG_MSG, log_cb, &b);
b.cmp = "CRT: test:0\n";
slnCrit(s, "test:%u", 0);
b.cmp = "ERR: test:1\n";
slnErr(s, "test:%u", 1);
b.cmp = "INF: test:2\n";
slnInfo(s, "test:%u", 2);
b.cmp = "WRN: test:3\n";
slnWarn(s, "test:%u", 3);
b.cmp = "DBG: test:4\n";
slnDbg(s, "test:%u", 4);
b.cmp = "TRC: test:5\n";
slnTrace(s, "test:%u", 5);
b.cmp = "UNK: test:6\n";
sln_log_fmt(s, 44, "test:%u", 6);
sln_log_level_set(s, SLN_LOG_NOTHING);
slnDbg(s, "test:%u", 4);
selene_destroy(s);
selene_conf_destroy(conf);
}
static void prf_vector_from_book(void **state) {
selene_conf_t *conf = NULL;
selene_t *s = NULL;
char buf[20];
selene_conf_create(&conf);
SLN_ERR(selene_conf_use_reasonable_defaults(conf));
SLN_ERR(selene_server_create(conf, &s));
SLN_ASSERT_CONTEXT(s);
/**
* Test vector from Implementing SSL/TLS....
* inputs: secret label seed 20
* output: b5baf4722b91851a8816d22ebd8c1d8cc2e94d55
*/
SLN_ERR(sln_prf(s, "label", strlen("label"), "secret", strlen("secret"),
"seed", strlen("seed"), buf, sizeof(buf)));
assert_memory_equal(buf, ssl_test_vector, 20);
selene_destroy(s);
selene_conf_destroy(conf);
}
static int listen_to(selene_conf_t *conf, const char *host, int port,
FILE *fp) {
fd_set readers;
int rv = 0;
server_t server;
char buf[8096];
char port_str[16];
char *p = NULL;
struct addrinfo hints, *res, *res0;
selene_error_t *err = NULL;
char ip_buf[INET6_ADDRSTRLEN];
char *ip_str = NULL;
memset(&server, 0, sizeof(server));
snprintf(port_str, sizeof(port_str), "%i", port);
memset(&hints, 0, sizeof(hints));
hints.ai_family = AF_INET;
hints.ai_socktype = SOCK_STREAM;
hints.ai_flags = AI_PASSIVE | AI_NUMERICSERV;
rv = getaddrinfo(host, port_str, &hints, &res0);
if (rv != 0) {
fprintf(stderr, "TCP getaddrinfo(%s:%d) failed: (%d) %s\n", host, port, rv,
gai_strerror(rv));
exit(EXIT_FAILURE);
}
server.sock = -1;
for (res = res0; res; res = res->ai_next) {
server.listen_sock =
socket(res->ai_family, res->ai_socktype, res->ai_protocol);
if (server.listen_sock < 0) {
continue;
}
ip_str = addr2str(res->ai_addr, &ip_buf[0], sizeof(ip_buf));
fprintf(stderr, "TCP bind(%s:%d)\n", ip_str, port);
rv = bind(server.listen_sock, res->ai_addr, res->ai_addrlen);
if (rv != 0) {
close(server.listen_sock);
server.listen_sock = -1;
continue;
}
rv = listen(server.listen_sock, 10);
if (rv != 0) {
close(server.listen_sock);
server.listen_sock = -1;
continue;
}
break;
}
freeaddrinfo(res0);
if (server.listen_sock == -1) {
fprintf(stderr, "TCP bind(%s:%d) failed\n", host, port);
exit(EXIT_FAILURE);
}
server.sock = -1;
while (server.write_err == 0) {
FD_ZERO(&readers);
FD_SET(server.listen_sock, &readers);
if (server.sock != -1) {
FD_SET(server.sock, &readers);
}
FD_SET(fileno(fp), &readers);
rv = select(FD_SETSIZE, &readers, NULL, NULL, NULL);
if (rv > 0) {
if (FD_ISSET(fileno(fp), &readers)) {
p = fgets(buf, sizeof(buf), fp);
if (p == NULL) {
break;
}
if (server.sock != -1) {
SERR(selene_io_in_clear_bytes(server.s, p, strlen(p)));
}
} else if (FD_ISSET(server.listen_sock, &readers)) {
/* TODO: multiple client support */
if (server.sock == -1) {
server.sock = accept(server.listen_sock, NULL, 0);
err = selene_server_create(conf, &server.s);
if (err != SELENE_SUCCESS) {
fprintf(stderr,
"Failed to create client instance: (%d) %s [%s:%d]\n",
err->err, err->msg, err->file, err->line);
exit(EXIT_FAILURE);
}
selene_subscribe(server.s, SELENE_EVENT_LOG_MSG, have_logline, NULL);
SERR(selene_subscribe(server.s, SELENE_EVENT_IO_OUT_ENC, want_pull,
&server));
SERR(selene_subscribe(server.s, SELENE_EVENT_IO_OUT_CLEAR,
have_cleartext, &server));
SERR(selene_start(server.s));
}
} else if (server.sock != -1 && FD_ISSET(server.sock, &readers)) {
read_from_sock(&server);
}
}
}
if (server.write_err != 0) {
/* TODO: client ip */
fprintf(stderr, "TCP write from %s:%d failed: (%d) %s\n", host, port,
server.write_err, strerror(server.write_err));
exit(EXIT_FAILURE);
}
if (server.read_err != 0) {
/* TODO: just disconnect client, keep listening */
fprintf(stderr, "TCP read on %s:%d failed: (%d) %s\n", host, port,
server.read_err, strerror(server.read_err));
exit(EXIT_FAILURE);
}
if (server.s) {
selene_destroy(server.s);
server.s = NULL;
}
return 0;
}
static void destroy_ctxt(void **state, selene_t *s, selene_conf_t *conf) {
selene_destroy(s);
selene_conf_destroy(conf);
}