static void command_buildm3u(client_t *client, const char *mount)
{
const char *username = NULL;
const char *password = NULL;
ice_config_t *config;
COMMAND_REQUIRE(client, "username", username);
COMMAND_REQUIRE(client, "password", password);
client->respcode = 200;
config = config_get_config();
snprintf (client->refbuf->data, PER_CLIENT_REFBUF_SIZE,
"HTTP/1.0 200 OK\r\n"
"Content-Type: audio/x-mpegurl\r\n"
"Content-Disposition = attachment; filename=listen.m3u\r\n\r\n"
"http://%s:%s@%s:%d%s\r\n",
username,
password,
config->hostname,
config->port,
mount
);
config_release_config();
client->refbuf->len = strlen (client->refbuf->data);
fserve_add_client (client, NULL);
}
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_buildm3u(client_t *client, source_t *source,
int response)
{
char *username = NULL;
char *password = NULL;
char *host = NULL;
int port = 0;
ice_config_t *config;
COMMAND_REQUIRE(client, "username", username);
COMMAND_REQUIRE(client, "password", password);
config = config_get_config();
host = strdup(config->hostname);
port = config->port;
config_release_config();
client->respcode = 200;
sock_write(client->con->sock,
"HTTP/1.0 200 OK\r\n"
"Content-Type: audio/x-mpegurl\r\n"
"Content-Disposition = attachment; filename=listen.m3u\r\n\r\n"
"http://%s:%s@%s:%d%s\r\n",
username,
password,
host,
port,
source->mount
);
free(host);
client_destroy(client);
}
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 void command_manageauth(client_t *client, source_t *source,
int response)
{
xmlDocPtr doc;
xmlNodePtr node, srcnode, msgnode;
char *action = NULL;
char *username = NULL;
char *password = NULL;
char *message = NULL;
int ret = AUTH_OK;
if((COMMAND_OPTIONAL(client, "action", action))) {
if (!strcmp(action, "add")) {
COMMAND_REQUIRE(client, "username", username);
COMMAND_REQUIRE(client, "password", password);
ret = auth_adduser(source, username, password);
if (ret == AUTH_FAILED) {
message = strdup("User add failed - check the icecast error log");
}
if (ret == AUTH_USERADDED) {
message = strdup("User added");
}
if (ret == AUTH_USEREXISTS) {
message = strdup("User already exists - not added");
}
}
if (!strcmp(action, "delete")) {
COMMAND_REQUIRE(client, "username", username);
ret = auth_deleteuser(source, username);
if (ret == AUTH_FAILED) {
message = strdup("User delete failed - check the icecast error log");
}
if (ret == AUTH_USERDELETED) {
message = strdup("User deleted");
}
}
}
doc = xmlNewDoc("1.0");
node = xmlNewDocNode(doc, NULL, "icestats", NULL);
srcnode = xmlNewChild(node, NULL, "source", NULL);
xmlSetProp(srcnode, "mount", source->mount);
if (message) {
msgnode = xmlNewChild(node, NULL, "iceresponse", NULL);
xmlNewChild(msgnode, NULL, "message", message);
}
xmlDocSetRootElement(doc, node);
auth_get_userlist(source, srcnode);
admin_send_response(doc, client, response,
MANAGEAUTH_TRANSFORMED_REQUEST);
if (message) {
free(message);
}
xmlFreeDoc(doc);
client_destroy(client);
}
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 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_buildm3u (client_t *client, const char *mount)
{
const char *username = NULL;
const char *password = NULL;
ice_config_t *config;
const char *host = httpp_getvar (client->parser, "host");
if (COMMAND_REQUIRE(client, "username", username) < 0 ||
COMMAND_REQUIRE(client, "password", password) < 0)
return client_send_400 (client, "missing arg, username/password");
client->respcode = 200;
config = config_get_config();
if (host)
{
char port[10] = "";
if (strchr (host, ':') == NULL)
snprintf (port, sizeof (port), ":%u", config->port);
snprintf (client->refbuf->data, PER_CLIENT_REFBUF_SIZE,
"HTTP/1.0 200 OK\r\n"
"Content-Type: audio/x-mpegurl\r\n"
"Content-Disposition = attachment; filename=listen.m3u\r\n\r\n"
"http://%s:%s@%s%s%s\r\n",
username, password,
host, port, mount);
}
else
{
snprintf (client->refbuf->data, PER_CLIENT_REFBUF_SIZE,
"HTTP/1.0 200 OK\r\n"
"Content-Type: audio/x-mpegurl\r\n"
"Content-Disposition = attachment; filename=listen.m3u\r\n\r\n"
"http://%s:%s@%s:%d%s\r\n",
username, password,
config->hostname, config->port, mount);
}
config_release_config();
client->refbuf->len = strlen (client->refbuf->data);
return fserve_setup_client (client);
}
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");
}
static void command_kill_client(client_t *client, source_t *source,
int response)
{
char *idtext;
int id;
client_t *listener;
xmlDocPtr doc;
xmlNodePtr node;
char buf[50] = "";
COMMAND_REQUIRE(client, "id", idtext);
id = atoi(idtext);
listener = source_find_client(source, id);
doc = xmlNewDoc("1.0");
node = xmlNewDocNode(doc, NULL, "iceresponse", NULL);
xmlDocSetRootElement(doc, node);
DEBUG1("Response is %d", response);
if(listener != NULL) {
INFO1("Admin request: client %d removed", id);
/* This tags it for removal on the next iteration of the main source
* loop
*/
listener->con->error = 1;
memset(buf, '\000', sizeof(buf));
snprintf(buf, sizeof(buf)-1, "Client %d removed", id);
xmlNewChild(node, NULL, "message", buf);
xmlNewChild(node, NULL, "return", "1");
}
else {
memset(buf, '\000', sizeof(buf));
snprintf(buf, sizeof(buf)-1, "Client %d not found", id);
xmlNewChild(node, NULL, "message", buf);
xmlNewChild(node, NULL, "return", "0");
}
admin_send_response(doc, client, response,
ADMIN_XSL_RESPONSE);
xmlFreeDoc(doc);
client_destroy(client);
}
static int command_kill_client (client_t *client, source_t *source, int response)
{
const char *idtext;
int id;
client_t *listener;
xmlDocPtr doc;
xmlNodePtr node;
char buf[50] = "";
if (COMMAND_REQUIRE(client, "id", idtext) < 0)
{
thread_mutex_unlock (&source->lock);
return client_send_400 (client, "missing arg, id");
}
id = atoi(idtext);
listener = source_find_client(source, id);
doc = xmlNewDoc(XMLSTR("1.0"));
node = xmlNewDocNode(doc, NULL, XMLSTR("iceresponse"), NULL);
xmlDocSetRootElement(doc, node);
if(listener != NULL) {
INFO1("Admin request: client %d removed", id);
/* This tags it for removal on the next iteration of the main source
* loop
*/
listener->connection.error = 1;
snprintf(buf, sizeof(buf), "Client %d removed", id);
xmlNewChild(node, NULL, XMLSTR("message"), XMLSTR(buf));
xmlNewChild(node, NULL, XMLSTR("return"), XMLSTR("1"));
}
else {
snprintf(buf, sizeof(buf), "Client %d not found", id);
xmlNewChild(node, NULL, XMLSTR("message"), XMLSTR(buf));
xmlNewChild(node, NULL, XMLSTR("return"), XMLSTR("0"));
}
thread_mutex_unlock (&source->lock);
return admin_send_response (doc, client, response, "response.xsl");
}
static int command_admin_function (client_t *client, int response)
{
xmlDocPtr doc;
xmlNodePtr node;
const char *perform;
char buf[256];
if (COMMAND_REQUIRE (client, "perform", perform) < 0)
return client_send_400 (client, "missing arg, perform");
if (admin_function (perform, buf, sizeof buf) < 0)
return client_send_400 (client, "No such handler");
doc = xmlNewDoc(XMLSTR("1.0"));
node = xmlNewDocNode(doc, NULL, XMLSTR("iceresponse"), NULL);
xmlDocSetRootElement(doc, node);
xmlNewChild(node, NULL, XMLSTR("message"), XMLSTR(buf));
xmlNewChild(node, NULL, XMLSTR("return"), XMLSTR("1"));
return admin_send_response (doc, client, response, "response.xsl");
}
static void command_metadata(client_t *client, source_t *source,
int response)
{
const char *action;
const char *song, *title, *artist, *charset;
format_plugin_t *plugin;
xmlDocPtr doc;
xmlNodePtr node;
doc = xmlNewDoc (XMLSTR("1.0"));
node = xmlNewDocNode (doc, NULL, XMLSTR("iceresponse"), NULL);
xmlDocSetRootElement(doc, node);
DEBUG0("Got metadata update request");
COMMAND_REQUIRE(client, "mode", action);
COMMAND_OPTIONAL(client, "song", song);
COMMAND_OPTIONAL(client, "title", title);
COMMAND_OPTIONAL(client, "artist", artist);
COMMAND_OPTIONAL(client, "charset", charset);
if (strcmp (action, "updinfo") != 0)
{
xmlNewChild(node, NULL, XMLSTR("message"), XMLSTR("No such action"));
xmlNewChild(node, NULL, XMLSTR("return"), XMLSTR("0"));
admin_send_response(doc, client, response,
ADMIN_XSL_RESPONSE);
xmlFreeDoc(doc);
return;
}
plugin = source->format;
if (plugin && plugin->set_tag)
{
if (song)
{
plugin->set_tag (plugin, "song", song, charset);
INFO2 ("Metadata on mountpoint %s changed to \"%s\"", source->mount, song);
}
else
{
if (artist && title)
{
plugin->set_tag (plugin, "title", title, charset);
plugin->set_tag (plugin, "artist", artist, charset);
INFO3("Metadata on mountpoint %s changed to \"%s - %s\"",
source->mount, artist, title);
}
}
}
else
{
xmlNewChild(node, NULL, XMLSTR("message"),
XMLSTR("Mountpoint will not accept URL updates"));
xmlNewChild(node, NULL, XMLSTR("return"), XMLSTR("1"));
admin_send_response(doc, client, response,
ADMIN_XSL_RESPONSE);
xmlFreeDoc(doc);
return;
}
xmlNewChild(node, NULL, XMLSTR("message"), XMLSTR("Metadata update successful"));
xmlNewChild(node, NULL, XMLSTR("return"), XMLSTR("1"));
admin_send_response(doc, client, response,
ADMIN_XSL_RESPONSE);
xmlFreeDoc(doc);
}