61 #define EXTERN_C extern "C"
73#define XML_VERSION "<?xml version='1.0' encoding='ISO-8859-1' ?>\n"
74#define XML_PROPERTYSET_HEADER \
75 "<e:propertyset xmlns:e=\"urn:schemas-upnp-org:event-1-0\">\n"
78#define UNABLE_MEMORY "HTTP/1.1 500 Internal Server Error\r\n\r\n"
79#define UNABLE_SERVICE_UNKNOWN "HTTP/1.1 404 Not Found\r\n\r\n"
80#define UNABLE_SERVICE_NOT_ACCEPT "HTTP/1.1 503 Service Not Available\r\n\r\n"
83#define NOT_IMPLEMENTED "HTTP/1.1 501 Not Implemented\r\n\r\n"
84#define BAD_REQUEST "HTTP/1.1 400 Bad Request\r\n\r\n"
85#define INVALID_NT BAD_CALLBACK
86#define BAD_CALLBACK "HTTP/1.1 412 Precondition Failed\r\n\r\n"
87#define HTTP_OK_CRLF "HTTP/1.1 200 OK\r\n\r\n"
88#define HTTP_OK_STR "HTTP/1.1 200 OK\r\n"
89#define INVALID_SID BAD_CALLBACK
90#define MISSING_SID BAD_CALLBACK
91#define MAX_CONTENT_LENGTH 20
94#define MAX_PORT_SIZE 10
97#define GENA_E_BAD_RESPONSE UPNP_E_BAD_RESPONSE
98#define GENA_E_BAD_SERVICE UPNP_E_INVALID_SERVICE
99#define GENA_E_SUBSCRIPTION_UNACCEPTED UPNP_E_SUBSCRIBE_UNACCEPTED
100#define GENA_E_BAD_SID UPNP_E_INVALID_SID
101#define GENA_E_UNSUBSCRIBE_UNACCEPTED UPNP_E_UNSUBSCRIBE_UNACCEPTED
102#define GENA_E_NOTIFY_UNACCEPTED UPNP_E_NOTIFY_UNACCEPTED
103#define GENA_E_NOTIFY_UNACCEPTED_REMOVE_SUB -9
104#define GENA_E_BAD_HANDLE UPNP_E_INVALID_HANDLE
108#define XML_SUCCESS UPNP_E_SUCCESS
109#define GENA_SUCCESS UPNP_E_SUCCESS
112#define CALLBACK_SUCCESS 0
113#define DEFAULT_TIMEOUT 1801
122#define SubscribeLock() \
123 UpnpPrintf(UPNP_INFO, GENA, __FILE__, __LINE__, \
124 "Trying Subscribe Lock"); \
125 ithread_mutex_lock(&GlobalClientSubscribeMutex); \
126 UpnpPrintf(UPNP_INFO, GENA, __FILE__, __LINE__, \
133#define SubscribeUnlock() \
134 UpnpPrintf(UPNP_INFO, GENA, __FILE__, __LINE__, \
135 "Trying Subscribe UnLock"); \
136 ithread_mutex_unlock(&GlobalClientSubscribeMutex); \
137 UpnpPrintf(UPNP_INFO, GENA, __FILE__, __LINE__, \
151 int *reference_count;
181#ifdef INCLUDE_CLIENT_APIS
207#ifdef INCLUDE_CLIENT_APIS
225#ifdef INCLUDE_CLIENT_APIS
242#ifdef INCLUDE_DEVICE_APIS
259#ifdef INCLUDE_CLIENT_APIS
279#ifdef INCLUDE_DEVICE_APIS
304#ifdef INCLUDE_DEVICE_APIS
325#ifdef INCLUDE_DEVICE_APIS
354#ifdef INCLUDE_DEVICE_APIS
UpnpString object declaration.
struct NOTIFY_THREAD_STRUCT notify_thread_struct
int genaUnregisterClient(UpnpClient_Handle client_handle)
Unsubcribes all the outstanding subscriptions and cleans the subscription list.
Definition gena_ctrlpt.c:411
int genaNotifyAll(UpnpDevice_Handle device_handle, char *UDN, char *servId, char **VarNames, char **VarValues, int var_count)
Sends a notification to all the subscribed control points.
Definition gena_device.c:927
int genaUnregisterDevice(UpnpDevice_Handle device_handle)
Cleans the service table of the device.
Definition gena_device.c:66
int genaUnSubscribe(UpnpClient_Handle client_handle, const UpnpString *in_sid)
Unsubscribes a SID.
Definition gena_ctrlpt.c:457
void genaCallback(http_parser_t *parser, http_message_t *request, SOCKINFO *info)
This is the callback function called by the miniserver to handle incoming GENA requests.
int genaNotifyAllExt(UpnpDevice_Handle device_handle, char *UDN, char *servId, IXML_Document *PropSet)
Sends a notification to all the subscribed control points.
Definition gena_device.c:891
int genaSubscribe(UpnpClient_Handle client_handle, const UpnpString *PublisherURL, int *TimeOut, UpnpString *out_sid)
This function subscribes to a PublisherURL (also mentioned as EventURL in some places).
Definition gena_ctrlpt.c:509
int genaInitNotifyExt(UpnpDevice_Handle device_handle, char *UDN, char *servId, IXML_Document *PropSet, const Upnp_SID sid)
Similar to the genaInitNofity. The only difference is that it takes the xml document for the state ta...
Definition gena_device.c:666
void error_respond(SOCKINFO *info, int error_code, http_message_t *hmsg)
Sends an error message to the control point in the case of incorrect GENA requests.
int genaRenewSubscription(UpnpClient_Handle client_handle, const UpnpString *in_sid, int *TimeOut)
Renews a SID.
Definition gena_ctrlpt.c:598
int genaInitNotify(UpnpDevice_Handle device_handle, char *UDN, char *servId, char **VarNames, char **VarValues, int var_count, const Upnp_SID sid)
Sends the intial state table dump to newly subscribed control point.
Definition gena_device.c:624
char Upnp_SID[44]
Holds the subscription identifier for a subscription between a client and a device.
Definition upnp.h:445
int UpnpClient_Handle
Returned when a control point application registers with UpnpRegisterClient.
Definition upnp.h:426
ithread_mutex_t GlobalClientSubscribeMutex
Definition upnpapi.c:105
int UpnpDevice_Handle
Returned when a device application registers with UpnpRegisterRootDevice, UpnpRegisterRootDevice2,...
Definition upnp.h:436
UpnpDevice_Handle device_handle
Definition tv_device.c:73
struct s_UpnpString UpnpString
Type of the string objects inside libupnp.
Definition UpnpString.h:38
#define DOMString
The type of DOM strings.
Definition ixml.h:59
Data structure representing the DOM Document.
Definition ixml.h:198
Definition httpparser.h:179
Definition httpparser.h:213