add 'host' smart tag to support daap applet

This commit is contained in:
Ron Pedde 2005-06-15 03:27:27 +00:00
parent 3d543b387b
commit d18acd2f9e
1 changed files with 29 additions and 0 deletions

View File

@ -73,6 +73,7 @@ static void config_emit_readonly(WS_CONNINFO *pwsc, void *value, char *arg);
static void config_emit_version(WS_CONNINFO *pwsc, void *value, char *arg);
static void config_emit_system(WS_CONNINFO *pwsc, void *value, char *arg);
static void config_emit_flags(WS_CONNINFO *pwsc, void *value, char *arg);
static void config_emit_host(WS_CONNINFO *pwsc, void *value, char *arg);
static void config_subst_stream(WS_CONNINFO *pwsc, int fd_src);
static int config_file_is_readonly(void);
static int config_mutex_lock(void);
@ -136,6 +137,7 @@ CONFIGELEMENT config_elements[] = {
{ 1,0,0,CONFIG_TYPE_STRING,"ssc_prog",(void*)&config.ssc_prog,config_emit_string },
{ 1,0,0,CONFIG_TYPE_STRING,"password",(void*)&config.readpassword, config_emit_string },
{ 1,0,0,CONFIG_TYPE_STRING,"logfile",(void*)&config.logfile, config_emit_string },
{ 0,0,0,CONFIG_TYPE_SPECIAL,"host",(void*)NULL,config_emit_host },
{ 0,0,0,CONFIG_TYPE_SPECIAL,"release",(void*)VERSION,config_emit_literal },
{ 0,0,0,CONFIG_TYPE_SPECIAL,"package",(void*)PACKAGE,config_emit_literal },
{ 0,0,0,CONFIG_TYPE_SPECIAL,"include",(void*)NULL,config_emit_include },
@ -738,6 +740,33 @@ int config_auth(char *user, char *password) {
}
/**
* emit the host value passed by the client web server. This
* is really used to autoconfig the java client
*
* \param pwsc web connection
* \param value the variable that was requested
* \param arg any args passwd with the meta command
*/
void config_emit_host(WS_CONNINFO *pwsc, void *value, char *arg) {
char *host;
char *port;
if(ws_getrequestheader(pwsc,"host")) {
host = strdup(ws_getrequestheader(pwsc,"host"));
if((port = strrchr(host,':'))) {
*port = '\0';
}
ws_writefd(pwsc,"%s",host);
free(host);
} else {
DPRINTF(E_LOG,L_CONF,"Didn't get a host header!\n");
ws_writefd(pwsc,"localhost");
}
return;
}
/**
* Used to emit a string configuration value to an admin page
*