void
oio_str_randomize(guint8 *buf, gsize buflen)
{
union {
guint32 r32;
guint8 r8[4];
} raw;
if (NULL == buf || 0 == buflen)
return;
// Fill 4 by 4
gsize mod32 = buflen % 4;
gsize max32 = buflen / 4;
for (register gsize i32=0; i32 < max32 ; ++i32) {
raw.r32 = g_random_int();
((guint32*)buf)[i32] = raw.r32;
}
// Finish with the potentially remaining unset bytes
raw.r32 = g_random_int();
switch (mod32) {
case 3:
buf[ (max32*4) + 2 ] = raw.r8[2];
case 2:
buf[ (max32*4) + 1 ] = raw.r8[1];
case 1:
buf[ (max32*4) + 0 ] = raw.r8[0];
}
}
static void
gst_rtp_mux_ready_to_paused (GstRTPMux * rtp_mux)
{
GST_OBJECT_LOCK (rtp_mux);
g_clear_object (&rtp_mux->last_pad);
rtp_mux->send_stream_start = TRUE;
if (rtp_mux->ssrc == -1)
rtp_mux->current_ssrc = g_random_int ();
else
rtp_mux->current_ssrc = rtp_mux->ssrc;
if (rtp_mux->seqnum_offset == -1)
rtp_mux->seqnum_base = g_random_int_range (0, G_MAXUINT16);
else
rtp_mux->seqnum_base = rtp_mux->seqnum_offset;
rtp_mux->seqnum = rtp_mux->seqnum_base;
if (rtp_mux->ts_offset == -1)
rtp_mux->ts_base = g_random_int ();
else
rtp_mux->ts_base = rtp_mux->ts_offset;
rtp_mux->last_stop = GST_CLOCK_TIME_NONE;
GST_DEBUG_OBJECT (rtp_mux, "set timestamp-offset to %u", rtp_mux->ts_base);
GST_OBJECT_UNLOCK (rtp_mux);
}
RTP_session *
rtp_session_new(RTSP_Client *client, RTSP_session *rtsp_s, RTP_transport *transport,
GstRTSPUrl *uri, Track *tr)
{
RTP_session *rtp_s = g_new0(RTP_session, 1);
rtp_s->ref_count = 1;
rtp_s->playing = FALSE;
rtp_s->uri = gst_rtsp_url_get_request_uri(uri);
memcpy(&rtp_s->transport, transport, sizeof(RTP_transport));
memset(transport, 0, sizeof(RTP_transport));
rtp_s->start_rtptime = g_random_int();
rtp_s->start_seq = g_random_int_range(0, G_MAXUINT16);
rtp_s->seq_no = rtp_s->start_seq - 1;
rtp_s->track = tr;
if (tr->properties.media_type == MP_video)
rtp_s->consumer = bq_consumer_new(tr->producer);
rtp_s->ssrc = g_random_int();
rtp_s->client = client;
#ifdef HAVE_METADATA
rtp_s->metadata = rtsp_s->resource->metadata;
#endif
rtsp_s->rtp_sessions = g_slist_append(rtsp_s->rtp_sessions, rtp_s);
rtp_s->rtsp = rtsp_s;
rtsp_session_ref(rtsp_s);
return rtp_s;
}
static void
_round_lock(sqlx_cache_t *cache)
{
hashstr_t *hn0 = NULL, *hn1 = NULL;
HASHSTR_ALLOCA(hn0, name0);
HASHSTR_ALLOCA(hn1, name1);
gint id0;
GError *err = sqlx_cache_open_and_lock_base(cache, hn0, &id0);
g_assert_no_error (err);
for (int i=0; i<5 ;i++) {
gint id = g_random_int();
err = sqlx_cache_open_and_lock_base(cache, hn0, &id);
g_assert_no_error (err);
g_assert_cmpint(id0, ==, id);
}
for (int i=0; i<6 ;i++) {
err = sqlx_cache_unlock_and_close_base(cache, id0, FALSE);
g_assert_no_error (err);
}
err = sqlx_cache_unlock_and_close_base(cache, id0, FALSE);
g_assert_error (err, GQ(), CODE_INTERNAL_ERROR);
g_clear_error (&err);
for (int i=0; i<5 ;i++) {
gint id = g_random_int ();
err = sqlx_cache_open_and_lock_base(cache, hn1, &id);
g_assert_no_error (err);
err = sqlx_cache_unlock_and_close_base(cache, id, FALSE);
g_assert_no_error (err);
}
}
/**
* soup_websocket_client_prepare_handshake:
* @msg: a #SoupMessage
* @origin: (allow-none): the "Origin" header to set
* @protocols: (allow-none) (array zero-terminated=1): list of
* protocols to offer
*
* Adds the necessary headers to @msg to request a WebSocket
* handshake. The message body and non-WebSocket-related headers are
* not modified.
*
* This is a low-level function; if you use
* soup_session_websocket_connect_async() to create a WebSocket
* connection, it will call this for you.
*
* Since: 2.50
*/
void
soup_websocket_client_prepare_handshake (SoupMessage *msg,
const char *origin,
char **protocols)
{
guint32 raw[4];
char *key;
soup_message_headers_replace (msg->request_headers, "Upgrade", "websocket");
soup_message_headers_append (msg->request_headers, "Connection", "Upgrade");
raw[0] = g_random_int ();
raw[1] = g_random_int ();
raw[2] = g_random_int ();
raw[3] = g_random_int ();
key = g_base64_encode ((const guchar *)raw, sizeof (raw));
soup_message_headers_replace (msg->request_headers, "Sec-WebSocket-Key", key);
g_free (key);
soup_message_headers_replace (msg->request_headers, "Sec-WebSocket-Version", "13");
if (origin)
soup_message_headers_replace (msg->request_headers, "Origin", origin);
if (protocols) {
char *protocols_str;
protocols_str = g_strjoinv (", ", protocols);
soup_message_headers_replace (msg->request_headers,
"Sec-WebSocket-Protocol", protocols_str);
g_free (protocols_str);
}
}
sc_element* get_random_element(sc_type type)
{
sc_addr id;
id.seg = g_random_int() % sc_storage_get_segments_count();
id.offset = g_random_int() % SEGMENT_SIZE;
return sc_storage_get_element(id, SC_FALSE);
}
sc_addr get_random_addr(sc_type type)
{
sc_addr addr;
addr.seg = g_random_int() % sc_storage_get_segments_count();
addr.offset = 0;
addr.offset = g_random_int() % SEGMENT_SIZE;
return addr;
}
void
wmem_init_hashing(void)
{
x = g_random_int();
if G_UNLIKELY(x == 0)
x = 1;
preseed = g_random_int();
postseed = g_random_int();
}
PurpleBOSHConnection*
jabber_bosh_connection_init(JabberStream *js, const char *url)
{
PurpleBOSHConnection *conn;
char *host, *path, *user, *passwd;
int port;
if (!purple_url_parse(url, &host, &port, &path, &user, &passwd)) {
purple_debug_info("jabber", "Unable to parse given URL.\n");
return NULL;
}
conn = g_new0(PurpleBOSHConnection, 1);
conn->host = host;
conn->port = port;
conn->path = g_strdup_printf("/%s", path);
g_free(path);
conn->pipelining = TRUE;
if (purple_ip_address_is_valid(host))
js->serverFQDN = g_strdup(js->user->domain);
else
js->serverFQDN = g_strdup(host);
if ((user && user[0] != '\0') || (passwd && passwd[0] != '\0')) {
purple_debug_info("jabber", "Ignoring unexpected username and password "
"in BOSH URL.\n");
}
g_free(user);
g_free(passwd);
conn->js = js;
/*
* Random 64-bit integer masked off by 2^52 - 1.
*
* This should produce a random integer in the range [0, 2^52). It's
* unlikely we'll send enough packets in one session to overflow the rid.
*/
conn->rid = ((guint64)g_random_int() << 32) | g_random_int();
conn->rid &= 0xFFFFFFFFFFFFFLL;
conn->pending = purple_circ_buffer_new(0 /* default grow size */);
conn->state = BOSH_CONN_OFFLINE;
if (purple_strcasestr(url, "https://") != NULL)
conn->ssl = TRUE;
else
conn->ssl = FALSE;
conn->connections[0] = jabber_bosh_http_connection_init(conn);
return conn;
}
static GstStateChangeReturn
gst_rtp_base_payload_change_state (GstElement * element,
GstStateChange transition)
{
GstRTPBasePayload *rtpbasepayload;
GstRTPBasePayloadPrivate *priv;
GstStateChangeReturn ret;
rtpbasepayload = GST_RTP_BASE_PAYLOAD (element);
priv = rtpbasepayload->priv;
switch (transition) {
case GST_STATE_CHANGE_NULL_TO_READY:
break;
case GST_STATE_CHANGE_READY_TO_PAUSED:
gst_segment_init (&rtpbasepayload->segment, GST_FORMAT_UNDEFINED);
if (priv->seqnum_offset_random)
rtpbasepayload->seqnum_base = g_random_int_range (0, G_MAXUINT16);
else
rtpbasepayload->seqnum_base = rtpbasepayload->seqnum_offset;
priv->next_seqnum = rtpbasepayload->seqnum_base;
rtpbasepayload->seqnum = rtpbasepayload->seqnum_base;
if (priv->ssrc_random)
rtpbasepayload->current_ssrc = g_random_int ();
else
rtpbasepayload->current_ssrc = rtpbasepayload->ssrc;
if (priv->ts_offset_random)
rtpbasepayload->ts_base = g_random_int ();
else
rtpbasepayload->ts_base = rtpbasepayload->ts_offset;
rtpbasepayload->timestamp = rtpbasepayload->ts_base;
g_atomic_int_set (&rtpbasepayload->priv->notified_first_timestamp, 1);
priv->base_offset = GST_BUFFER_OFFSET_NONE;
break;
default:
break;
}
ret = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
switch (transition) {
case GST_STATE_CHANGE_PLAYING_TO_PAUSED:
g_atomic_int_set (&rtpbasepayload->priv->notified_first_timestamp, 1);
break;
case GST_STATE_CHANGE_READY_TO_NULL:
break;
default:
break;
}
return ret;
}
static void
request_handshake_rfc6455 (WebSocketClient *self,
WebSocketConnection *conn,
const gchar *host,
const gchar *path)
{
gchar *key;
gchar *protocols;
GString *handshake;
const gchar *origin;
guint32 raw[4];
gsize len;
raw[0] = g_random_int ();
raw[1] = g_random_int ();
raw[2] = g_random_int ();
raw[3] = g_random_int ();
G_STATIC_ASSERT (sizeof (raw) == 16);
key = g_base64_encode ((const guchar *)raw, sizeof (raw));
/* Save this for verify_handshake_rfc6455() */
g_free (self->accept_key);
self->accept_key = _web_socket_complete_accept_key_rfc6455 (key);
handshake = g_string_new ("");
g_string_printf (handshake, "GET %s HTTP/1.1\r\n"
"Host: %s\r\n"
"Upgrade: websocket\r\n"
"Connection: Upgrade\r\n"
"Sec-WebSocket-Key: %s\r\n"
"Sec-WebSocket-Version: 13\r\n",
path, host, key);
/* RFC 6454 talks about 'null' */
origin = web_socket_connection_get_origin (conn);
g_string_append_printf (handshake, "Origin: %s\r\n", origin ? origin : "null");
if (self->possible_protocols)
{
protocols = g_strjoinv (", ", self->possible_protocols);
g_string_append_printf (handshake, "Sec-WebSocket-Protocol: %s\r\n", protocols);
g_free (protocols);
}
include_custom_headers (self, handshake);
g_string_append (handshake, "\r\n");
g_free (key);
len = handshake->len;
_web_socket_connection_queue (conn, WEB_SOCKET_QUEUE_URGENT,
g_string_free (handshake, FALSE), len, 0);
g_debug ("queued rfc6455 handshake request");
}
gboolean xr_client_open(xr_client_conn* conn, const char* uri, GError** err)
{
GError* local_err = NULL;
g_return_val_if_fail(conn != NULL, FALSE);
g_return_val_if_fail(uri != NULL, FALSE);
g_return_val_if_fail(!conn->is_open, FALSE);
g_return_val_if_fail(err == NULL || *err == NULL, FALSE);
xr_trace(XR_DEBUG_CLIENT_TRACE, "(conn=%p, uri=%s)", conn, uri);
// parse URI format: http://host:8080/RES
g_free(conn->host);
g_free(conn->resource);
conn->host = NULL;
conn->resource = NULL;
if (!_parse_uri(uri, &conn->secure, &conn->host, &conn->resource))
{
g_set_error(err, XR_CLIENT_ERROR, XR_CLIENT_ERROR_FAILED, "invalid URI format: %s", uri);
return FALSE;
}
// enable/disable TLS
if (conn->secure)
{
g_socket_client_set_tls(conn->client, TRUE);
g_socket_client_set_tls_validation_flags(conn->client, G_TLS_CERTIFICATE_VALIDATE_ALL & ~G_TLS_CERTIFICATE_UNKNOWN_CA & ~G_TLS_CERTIFICATE_BAD_IDENTITY);
}
else
{
g_socket_client_set_tls(conn->client, FALSE);
}
conn->conn = g_socket_client_connect_to_host(conn->client, conn->host, 80, NULL, &local_err);
if (local_err)
{
g_propagate_prefixed_error(err, local_err, "Connection failed: ");
return FALSE;
}
xr_set_nodelay(g_socket_connection_get_socket(conn->conn));
conn->http = xr_http_new(G_IO_STREAM(conn->conn));
g_free(conn->session_id);
conn->session_id = g_strdup_printf("%08x%08x%08x%08x", g_random_int(), g_random_int(), g_random_int(), g_random_int());
conn->is_open = 1;
xr_client_set_http_header(conn, "X-SESSION-ID", conn->session_id);
return TRUE;
}
/**
* gsm_util_generate_startup_id:
*
* Generates a new SM client ID.
*
* Return value: an SM client ID.
**/
char *
gsm_util_generate_startup_id (void)
{
static int sequence = -1;
static guint rand1 = 0;
static guint rand2 = 0;
static pid_t pid = 0;
struct timeval tv;
/* The XSMP spec defines the ID as:
*
* Version: "1"
* Address type and address:
* "1" + an IPv4 address as 8 hex digits
* "2" + a DECNET address as 12 hex digits
* "6" + an IPv6 address as 32 hex digits
* Time stamp: milliseconds since UNIX epoch as 13 decimal digits
* Process-ID type and process-ID:
* "1" + POSIX PID as 10 decimal digits
* Sequence number as 4 decimal digits
*
* XSMP client IDs are supposed to be globally unique: if
* SmsGenerateClientID() is unable to determine a network
* address for the machine, it gives up and returns %NULL.
* MATE and KDE have traditionally used a fourth address
* format in this case:
* "0" + 16 random hex digits
*
* We don't even bother trying SmsGenerateClientID(), since the
* user's IP address is probably "192.168.1.*" anyway, so a random
* number is actually more likely to be globally unique.
*/
if (!rand1) {
rand1 = g_random_int ();
rand2 = g_random_int ();
pid = getpid ();
}
sequence = (sequence + 1) % 10000;
gettimeofday (&tv, NULL);
return g_strdup_printf ("10%.04x%.04x%.10lu%.3u%.10lu%.4d",
rand1,
rand2,
(unsigned long) tv.tv_sec,
(unsigned) tv.tv_usec,
(unsigned long) pid,
sequence);
}
/* This is called every time a new packet list object instance is created in
* packet_list_new. Initialize the list structure's fields here. */
static void
packet_list_init(PacketList *packet_list)
{
gint i, j;
/* To check whether an iter belongs to our model. */
packet_list->stamp = g_random_int();
packet_list->n_cols = cfile.cinfo.num_cols;
packet_list->physical_rows = g_ptr_array_new();
packet_list->visible_rows = g_ptr_array_new();
packet_list->columnized = FALSE;
packet_list->sort_id = 0; /* defaults to first column for now */
packet_list->sort_order = GTK_SORT_ASCENDING;
packet_list->col_to_text = g_new(int, packet_list->n_cols);
for (i = 0, j = 0; i < packet_list->n_cols; i++) {
if (!col_based_on_frame_data(&cfile.cinfo, i)) {
packet_list->col_to_text[i] = j;
j++;
} else
packet_list->col_to_text[i] = -1;
}
packet_list->n_text_cols = j;
#ifdef PACKET_LIST_STATISTICS
packet_list->const_strings = 0;
#endif
}
static void test_qga_sync(gconstpointer fix)
{
const TestFixture *fixture = fix;
guint32 v, r = g_random_int();
QDict *ret;
/*
* TODO guest-sync is inherently limited: we cannot distinguish
* failure caused by reacting to garbage on the wire prior to this
* command, from failure of this actual command. Clients are
* supposed to be able to send a raw '\xff' byte to at least
* re-synchronize the server's parser prior to this command, but
* we are not in a position to test that here because (at least
* for now) it causes the server to issue an error message about
* invalid JSON. Testing of '\xff' handling is done in
* guest-sync-delimited instead.
*/
ret = qmp_fd(fixture->fd,
"{'execute': 'guest-sync', 'arguments': {'id': %u } }",
r);
g_assert_nonnull(ret);
qmp_assert_no_error(ret);
v = qdict_get_int(ret, "return");
g_assert_cmpint(r, ==, v);
qobject_unref(ret);
}
/* This is called every time a new packet list object instance is created in
* packet_list_new. Initialize the list structure's fields here. */
static void
packet_list_init(PacketList *packet_list)
{
guint i;
for(i = 0; i < (guint)cfile.cinfo.num_cols; i++) {
/* We get the packetlist record for all columns */
packet_list->column_types[i] = G_TYPE_STRING;
}
/* To check whether an iter belongs to our model. */
packet_list->stamp = g_random_int();
/* Note: We need one extra column to store the entire PacketListRecord */
packet_list->column_types[i] = G_TYPE_POINTER;
packet_list->n_columns = (guint)cfile.cinfo.num_cols+1;
packet_list->physical_rows = g_ptr_array_new();
packet_list->visible_rows = g_ptr_array_new();
packet_list->columnized = FALSE;
packet_list->sort_id = 0; /* defaults to first column for now */
packet_list->sort_order = GTK_SORT_ASCENDING;
#ifdef NEW_PACKET_LIST_STATISTICS
packet_list->const_strings = 0;
#endif
}
/**
* @brief Resume (or start) an RTP session
*
* @param session_gen The session to resume or start
* @param range_gen Pointer tp @ref RTSP_Range to start with
*
* @todo This function should probably take care of starting eventual
* libev events when the scheduler is replaced.
*
* This function is used by the PLAY method of RTSP to start or resume
* a session; since a newly-created session starts as paused, this is
* the only method available.
*
* The use of a pointer to double rather than a double itself is to
* make it possible to pass this function straight to foreach
* functions from glib.
*
* @internal This function should only be called from g_slist_foreach.
*/
static void rtp_session_resume(gpointer session_gen, gpointer range_gen) {
RTP_session *session = (RTP_session*)session_gen;
RTSP_Range *range = (RTSP_Range*)range_gen;
fnc_log(FNC_LOG_VERBOSE, "Resuming session %p\n", session);
session->range = range;
session->start_seq = 1 + session->seq_no;
session->start_rtptime = g_random_int();
session->send_time = 0.0;
session->last_packet_send_time = time(NULL);
/* Create the new thread pool for the read requests */
session->fill_pool = g_thread_pool_new(rtp_session_fill_cb, session,
1, true, NULL);
/* Prefetch frames */
rtp_session_fill(session);
ev_periodic_set(&session->transport.rtp_writer,
range->playback_time - 0.05,
0, NULL);
ev_periodic_start(session->srv->loop, &session->transport.rtp_writer);
ev_io_start(session->srv->loop, &session->transport.rtcp_reader);
}
static gboolean
add_random_xattrs (int fd, GError **error)
{
const guint nattrs = MIN (2, g_random_int () % 16);
for (guint i = 0; i < nattrs; i++)
{
guint32 randxattrname_v = g_random_int ();
g_autofree char *randxattrname = g_strdup_printf ("user.test%u", randxattrname_v);
if (!set_random_xattr_value (fd, randxattrname, error))
return FALSE;
}
return TRUE;
}
static gboolean
_prepare (RestProxyCall *call, GError **error)
{
OAuthProxy *proxy = NULL;
OAuthProxyPrivate *priv;
char *s;
GHashTable *oauth_params;
g_object_get (call, "proxy", &proxy, NULL);
priv = PROXY_GET_PRIVATE (proxy);
/* We have to make this hash free the strings and thus duplicate when we put
* them in since when we call call steal_oauth_params that has to duplicate
* the param names since it removes them from the main hash
*/
oauth_params = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, g_free);
/* First, steal any OAuth properties in the regular params */
steal_oauth_params (call, oauth_params);
g_hash_table_insert (oauth_params, g_strdup ("oauth_version"), g_strdup ("1.0"));
s = g_strdup_printf ("%"G_GINT64_FORMAT , (gint64) time (NULL));
g_hash_table_insert (oauth_params, g_strdup ("oauth_timestamp"), s);
s = g_strdup_printf ("%u", g_random_int ());
g_hash_table_insert (oauth_params, g_strdup ("oauth_nonce"), s);
g_hash_table_insert (oauth_params, g_strdup ("oauth_consumer_key"),
g_strdup (priv->consumer_key));
if (priv->token)
g_hash_table_insert (oauth_params, g_strdup ("oauth_token"), g_strdup (priv->token));
switch (priv->method) {
case PLAINTEXT:
g_hash_table_insert (oauth_params, g_strdup ("oauth_signature_method"), g_strdup ("PLAINTEXT"));
s = sign_plaintext (priv);
break;
case HMAC_SHA1:
g_hash_table_insert (oauth_params, g_strdup ("oauth_signature_method"), g_strdup ("HMAC-SHA1"));
s = sign_hmac (proxy, call, oauth_params);
break;
}
g_hash_table_insert (oauth_params, g_strdup ("oauth_signature"), s);
s = make_authorized_header (oauth_params);
if (priv->oauth_echo) {
rest_proxy_call_add_header (call, "X-Verify-Credentials-Authorization", s);
rest_proxy_call_add_param (call, "X-Auth-Service-Provider", priv->service_url);
} else {
rest_proxy_call_add_header (call, "Authorization", s);
}
g_free (s);
g_hash_table_destroy (oauth_params);
g_object_unref (proxy);
return TRUE;
}
static void
trace_view_store_init (TraceViewStore *trace_view_store)
{
trace_view_store->n_columns = TRACE_VIEW_STORE_N_COLUMNS;
trace_view_store->column_types[0] = G_TYPE_UINT; /* INDEX */
trace_view_store->column_types[1] = G_TYPE_UINT; /* CPU */
trace_view_store->column_types[2] = G_TYPE_STRING; /* TS */
trace_view_store->column_types[3] = G_TYPE_STRING; /* COMM */
trace_view_store->column_types[4] = G_TYPE_UINT; /* PID */
trace_view_store->column_types[5] = G_TYPE_STRING; /* LAT */
trace_view_store->column_types[6] = G_TYPE_STRING; /* EVENT */
trace_view_store->column_types[7] = G_TYPE_STRING; /* INFO */
g_assert (TRACE_VIEW_STORE_N_COLUMNS == 8);
trace_view_store->num_rows = 0;
trace_view_store->rows = NULL;
trace_view_store->spin = NULL;
trace_view_store->page = 1;
trace_view_store->pages = 1;
trace_view_store->rows_per_page = TRACE_VIEW_DEFAULT_MAX_ROWS;
trace_view_store->num_rows = 0;
trace_view_store->start_row = 0;
trace_view_store->visible_rows = 0;
trace_view_store->actual_rows = 0;
/* Set all columns visible */
trace_view_store->visible_column_mask = (1 << TRACE_VIEW_STORE_N_COLUMNS) - 1;
trace_view_store->stamp = g_random_int(); /* Random int to check whether an iter belongs to our model */
}
static bool
vorbis_encoder_tag(struct encoder *_encoder, const struct tag *tag,
G_GNUC_UNUSED GError **error)
{
struct vorbis_encoder *encoder = (struct vorbis_encoder *)_encoder;
vorbis_comment comment;
/* write the vorbis_comment object */
vorbis_comment_init(&comment);
copy_tag_to_vorbis_comment(&comment, tag);
/* reset ogg_stream_state and begin a new stream */
ogg_stream_reset_serialno(&encoder->os, g_random_int());
/* send that vorbis_comment to the ogg_stream_state */
vorbis_encoder_headerout(encoder, &comment);
vorbis_comment_clear(&comment);
/* the next vorbis_encoder_read() call should flush the
ogg_stream_state */
encoder->flush = true;
return true;
}
static void
gnc_tree_model_owner_init (GncTreeModelOwner *model)
{
GncTreeModelOwnerPrivate *priv;
gboolean red;
ENTER("model %p", model);
while (model->stamp == 0)
{
model->stamp = g_random_int ();
}
red = gnc_prefs_get_bool(GNC_PREFS_GROUP_GENERAL, GNC_PREF_NEGATIVE_IN_RED);
priv = GNC_TREE_MODEL_OWNER_GET_PRIVATE(model);
priv->book = NULL;
priv->owner_list = NULL;
priv->owner_type = GNC_OWNER_NONE;
priv->negative_color = red ? "red" : NULL;
gnc_prefs_register_cb(GNC_PREFS_GROUP_GENERAL, GNC_PREF_NEGATIVE_IN_RED,
gnc_tree_model_owner_update_color,
model);
LEAVE(" ");
}
static void
testcase (void)
{
GThread *threads[THREADS];
int i;
g_thread_init (NULL);
#ifdef TEST_EMULATED_FUTEX
_g_futex_thread_init ();
#define SUFFIX "-emufutex"
/* ensure that we are using the emulated futex by checking
* (at compile-time) for the existance of 'g_futex_mutex'
*/
g_assert (g_futex_mutex != NULL);
#else
#define SUFFIX ""
#endif
for (i = 0; i < LOCKS; i++)
bits[i] = g_random_int () % 32;
for (i = 0; i < THREADS; i++)
threads[i] = g_thread_create (thread_func, NULL, TRUE, NULL);
for (i = 0; i < THREADS; i++)
g_thread_join (threads[i]);
for (i = 0; i < LOCKS; i++)
{
g_assert (owners[i] == NULL);
g_assert (locks[i] == 0);
}
}
static void test_qga_sync_delimited(gconstpointer fix)
{
const TestFixture *fixture = fix;
guint32 v, r = g_random_int();
unsigned char c;
QDict *ret;
gchar *cmd;
cmd = g_strdup_printf("%c{'execute': 'guest-sync-delimited',"
" 'arguments': {'id': %u } }", 0xff, r);
qmp_fd_send(fixture->fd, cmd);
g_free(cmd);
v = read(fixture->fd, &c, 1);
g_assert_cmpint(v, ==, 1);
g_assert_cmpint(c, ==, 0xff);
ret = qmp_fd_receive(fixture->fd);
g_assert_nonnull(ret);
qmp_assert_no_error(ret);
v = qdict_get_int(ret, "return");
g_assert_cmpint(r, ==, v);
QDECREF(ret);
}
static gchar *generate_password(void)
{
SMD5 *md5;
time_t t;
gchar date_str[15];
const gchar *hostname;
guint32 salt;
gchar *b64;
time(&t);
strftime(date_str, sizeof(date_str), "%Y%m%d%H%M%S", localtime(&t));
hostname = get_domain_name();
salt = g_random_int();
md5 = s_gnet_md5_new_incremental();
s_gnet_md5_update(md5, (guchar *)date_str, strlen(date_str));
s_gnet_md5_update(md5, (const guchar *)hostname, strlen(hostname));
s_gnet_md5_update(md5, (guchar *)&salt, sizeof(salt));
s_gnet_md5_final(md5);
b64 = g_malloc(S_GNET_MD5_HASH_LENGTH * 2);
base64_encode(b64, (guchar *)s_gnet_md5_get_digest(md5), S_GNET_MD5_HASH_LENGTH);
debug_print("generate_password: b64(%s %s %u) = %s\n", date_str, hostname, salt, b64);
b64[12] = '\0';
debug_print("generate_password: password = %s\n", b64);
s_gnet_md5_delete(md5);
return b64;
}
int
main ()
{
int i;
#ifdef SYMBIAN
g_log_set_handler (NULL, G_LOG_FLAG_FATAL| G_LOG_FLAG_RECURSION | G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_WARNING | G_LOG_LEVEL_MESSAGE | G_LOG_LEVEL_INFO | G_LOG_LEVEL_DEBUG, &mrtLogHandler, NULL);
g_set_print_handler(mrtPrintHandler);
#endif /*SYMBIAN*/
for (i = 0; i < SIZE; i++)
array[i] = g_random_int ();
g_qsort_with_data (array, SIZE, sizeof (guint32), sort, NULL);
for (i = 0; i < SIZE - 1; i++)
g_assert (array[i] <= array[i+1]);
/* 0 elemenents is a valid case */
g_qsort_with_data (array, 0, sizeof (guint32), sort, NULL);
#ifdef SYMBIAN
testResultXml("qsort-test");
#endif /* EMULATOR */
return 0;
}
static void finish_set_timezone(GDBusMethodInvocation *invocation, struct method_call_data *data) {
gchar link[PATH_MAX], tmp[PATH_MAX];
if (snprintf(link, sizeof link, "%s%s%s", LOCALTIME_TO_ZONEINFO_PATH, ZONEINFO_PATH,
data->set_timezone.timezone) >= sizeof link)
goto error;
if (snprintf(tmp, sizeof tmp, "%s.%06u", LOCALTIME_PATH, g_random_int()) >= sizeof tmp)
goto error;
if (symlink(link, tmp))
goto error;
set_default_file_context(tmp, link);
if (rename(tmp, LOCALTIME_PATH)) {
unlink(tmp);
goto error;
}
emit_property_change(g_dbus_method_invocation_get_connection(invocation),
"Timezone", g_variant_new_string(data->set_timezone.timezone));
return_success(invocation);
update_kernel_utc_offset();
/* RTC in local needs to be set for the new timezone */
if (is_rtc_local())
start_hwclock_call(FALSE, FALSE, FALSE, NULL, NULL, NULL);
return;
error:
return_error(invocation, G_DBUS_ERROR_FAILED, "Failed to update %s", LOCALTIME_PATH);
}
int janus_set_pid(void){
for(guint32 i = 0; i < JANUS_PID_SIZE; i++)
if(PID[i]) return 0;
guint32 rand = g_random_int();
return snprintf(PID, JANUS_PID_SIZE, "%u", rand);
}
/* Make a temporary file name. The format parameter is something like "%s.jpg"
* and will be expanded to something like "/tmp/vips-12-34587.jpg".
*
* You need to free the result.
*/
char *
vips__temp_name( const char *format )
{
static int serial = 0;
char file[FILENAME_MAX];
char file2[FILENAME_MAX];
char *name;
vips_snprintf( file, FILENAME_MAX, "vips-%d-%u",
serial++, g_random_int() );
vips_snprintf( file2, FILENAME_MAX, format, file );
name = g_build_filename( vips__temp_dir(), file2, NULL );
/* We could use something like g_mkstemp() to guarantee uniqueness
* across processes, but the extra FS calls can be difficult for
* selinux.
*
* g_random_int() should be safe enough -- it's seeded from time(), so
* it ought not to collide often -- and on linux at least we never
* actually use these filenames in the filesystem anyway.
*/
return( name );
}
/* Ids are generated as follows:
*
* the upper 6 bytes are the time in seconds and microseconds
*
* the lower 2 bytes are a random number
*
* */
static long long int gen_id(const GTimeVal *tv)
{
long long int now = (tv->tv_sec * 1000000 + tv->tv_usec) << 16;
long long int rnd = ((long long int)g_random_int()) & 0xFFFF;
return now | rnd;
}
