static void command_shoutcast_metadata(client_t *client, source_t *source)
{
const char *action;
const char *value;
DEBUG0("Got shoutcast metadata update request");
COMMAND_REQUIRE(client, "mode", action);
COMMAND_REQUIRE(client, "song", value);
if (strcmp (action, "updinfo") != 0)
{
client_send_400 (client, "No such action");
return;
}
if (source->format && source->format->set_tag)
{
source->format->set_tag (source->format, "title", value, NULL);
DEBUG2("Metadata on mountpoint %s changed to \"%s\"",
source->mount, value);
html_success(client, "Metadata update successful");
}
else
{
client_send_400 (client, "mountpoint will not accept URL updates");
}
}
static void command_shoutcast_metadata(client_t *client, source_t *source)
{
char *action;
char *value;
mp3_state *state;
DEBUG0("Got shoutcast metadata update request");
COMMAND_REQUIRE(client, "mode", action);
COMMAND_REQUIRE(client, "song", value);
if (source->format->type == FORMAT_TYPE_OGG) {
client_send_400 (client, "Cannot update metadata on vorbis streams");
return;
}
if (strcmp (action, "updinfo") != 0)
{
client_send_400 (client, "No such action");
return;
}
state = source->format->_state;
mp3_set_tag (source->format, "title", value);
DEBUG2("Metadata on mountpoint %s changed to \"%s\"",
source->mount, value);
html_success(client, "Metadata update successful");
}
static int command_fallback (client_t *client, source_t *source, int response)
{
char *mount = strdup (source->mount);
mount_proxy *mountinfo;
ice_config_t *config;
thread_mutex_unlock (&source->lock);
DEBUG0("Got fallback request");
config = config_grab_config();
mountinfo = config_find_mount (config, mount);
free (mount);
if (mountinfo)
{
const char *fallback;
char buffer[200];
if (COMMAND_REQUIRE(client, "fallback", fallback) < 0)
return client_send_400 (client, "missing arg, fallback");
xmlFree (mountinfo->fallback_mount);
mountinfo->fallback_mount = (char *)xmlCharStrdup (fallback);
snprintf (buffer, sizeof (buffer), "Fallback for \"%s\" configured", mountinfo->mountname);
config_release_config ();
return html_success (client, buffer);
}
config_release_config ();
return client_send_400 (client, "no mount details available");
}
static int command_shoutcast_metadata (client_t *client, source_t *source)
{
const char *action;
const char *value;
int same_ip = 1;
if (COMMAND_REQUIRE(client, "mode", action) < 0)
{
thread_mutex_unlock (&source->lock);
return client_send_400 (client, "missing arg, mode");
}
if ((source->flags & SOURCE_SHOUTCAST_COMPAT) == 0)
{
thread_mutex_unlock (&source->lock);
ERROR0 ("illegal request on non-shoutcast compatible stream");
return client_send_400 (client, "Not a shoutcast compatible stream");
}
if (strcmp (action, "updinfo") == 0)
{
DEBUG0("Got shoutcast metadata update request");
if (COMMAND_REQUIRE (client, "song", value) < 0)
{
thread_mutex_unlock (&source->lock);
return client_send_400 (client, "missing arg, song");
}
if (source->client && strcmp (client->connection.ip, source->client->connection.ip) != 0)
if (connection_check_admin_pass (client->parser) == 0)
same_ip = 0;
if (same_ip && source->format && source->format->set_tag)
{
httpp_set_query_param (client->parser, "mount", client->server_conn->shoutcast_mount);
source->format->set_tag (source->format, "title", value, NULL);
source->format->set_tag (source->format, NULL, NULL, NULL);
DEBUG2("Metadata on mountpoint %s changed to \"%s\"", source->mount, value);
thread_mutex_unlock (&source->lock);
return html_success(client, "Metadata update successful");
}
thread_mutex_unlock (&source->lock);
return client_send_400 (client, "mountpoint will not accept URL updates");
}
if (strcmp (action, "viewxml") == 0)
{
xmlDocPtr doc;
DEBUG0("Got shoutcast viewxml request");
thread_mutex_unlock (&source->lock);
doc = stats_get_xml (STATS_ALL, source->mount);
return admin_send_response (doc, client, XSLT, "viewxml.xsl");
}
thread_mutex_unlock (&source->lock);
return client_send_400 (client, "No such action");
}
static void command_fallback(client_t *client, source_t *source,
int response)
{
const char *fallback;
char *old;
DEBUG0("Got fallback request");
COMMAND_REQUIRE(client, "fallback", fallback);
old = source->fallback_mount;
source->fallback_mount = strdup(fallback);
free(old);
html_success(client, "Fallback configured");
}
int main (int argc, char *argv[])
{
char err_msg[256];
long file_size = 0;
long file_begin = 0, file_end = 0;
// Get multipart file data separator
char separator[MAX_SEPARATOR_LEN];
html_header();
if (get_content_separator(separator, sizeof(separator), &file_size) < 0)
{
html_error(RFC_ERROR);
return -1;
}
// Get multipart file name
char *filename = getenv("UPLOAD_FILENAME");
if (filename == NULL)
{
html_error(RFC_ERROR);
return -1;
}
// Wait until file is completely uploaded
int tries = 0;
while (tries>5)
{
struct stat filestat;
if (stat(filename, &filestat)>0)
{
if (filestat.st_size >= file_size) // Size ok?
break;
}
sleep(1000);
tries++;
}
// Open file
FILE *fd = fopen(filename, "r");
if (fd == NULL)
{
html_error(RFC_ERROR);
return -1;
}
// Parse parameters
parameter_t *params;
if (read_parameters(fd, separator, ¶ms)<0)
{
fclose(fd);
html_error(RFC_ERROR);
return -1;
}
fclose(fd);
// Find parameter containing NVRAM reset flag
parameter_t *find = find_parameter(params, "reset_rwfs");
int reset_rwfs = 0;
if (find != NULL)
{
if (find->value != NULL)
reset_rwfs = (strcasecmp(find->value, "on")==0);
}
// Find parameter containing file
find = find_parameter(params, "filename");
if (find != NULL)
{
// Check if parameter is correct
if (find->content_type == NULL)
{
html_error(RFC_ERROR);
return -1;
}
if (!check_binary_content_type(find->content_type))
{
sprintf(err_msg, "Unsupported content-type for binary data: %s", find->content_type);
html_error(err_msg);
return -1;
}
file_begin = find->start_pos;
file_end = find->end_pos;
}
else
{
html_error("No firmware binary file");
return -1;
}
release_parameters(params);
// check image size
if (!check(filename, (int)file_begin, (int)(file_end - file_begin), err_msg))
{
html_error(err_msg);
return -1;
}
// firmware update timeouts
// examination, reset NVRAM if needed
// start web timer and crash rwfs BEFORE flash destroy
if (reset_rwfs)
{
system("/bin/mtd_write erase RW-FS > /dev/null");
html_success(18*(IMAGE1_SIZE/0x100000) + 60);
} else
html_success(18*(IMAGE1_SIZE/0x100000) + 50);
// flash write
if (mtd_write_firmware(filename, (int)file_begin, (file_end - file_begin)) == -1)
return -1;
sleep (3);
reboot(RB_AUTOBOOT);
return 0;
}