Oipf DRM agent object.
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#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "techtype.h"
#include "hbbtv.h"
#include "hbbtv_js.h"
#include "hbbtv_sif_os.h"
#include "object.h"
#include "queue.h"
#include "hbbtv_control.h"
#include "hbbtv_string.h"
#include "hbbtv_internal.h"
#include "debug.h"
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#define | DRM_MESSAGE_TYPE "application/vnd.oipf.cspg-hexbinary" |
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void * | HBBTV_JSOipfDRMAgent_sendDRMMessage (void *obj, S_HBBTV_STRING *type, S_HBBTV_STRING *message, S_HBBTV_STRING *drm_system_id) |
| String sendDRMMessage( String msgType, String msg, String DRMSystemID ), section 7.6.1.2. More...
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E_HBBTV_ERR | HBBTV_DRMRegister (U16BIT ca_system_id, F_HBBTV_DRM_SEND send_function, void *user_data) |
| Registers a DRM system with the HbbTV engine. Registering a new DRM system will also change the capability string returned to the HbbTV application by xmlCapabilities (Section 7.15.3.1) as specified by section 9.3.10. More...
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void | HBBTV_DRMUnregister (U16BIT ca_system_id) |
| Unregisters a DRM system with the HbbTV engine. Unegistering a new DRM system will also change the capability string returned to the HbbTV application by xmlCapabilities (Section 7.15.3.1) as specified by section 9.3.10. More...
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void | HBBTV_OipfDrmAgent_onDRMMessageResult (S_QUE_DRM_PARAMS *params) |
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void | HBBTV_OipfDrmAgent_onDRMSystemMessage (S_QUE_DRM_PARAMS *params) |
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void | HBBTV_OipfDrmAgentInitialise (void) |
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void | HBBTV_OipfDrmAgentTerminate (void) |
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U8BIT | HBBTV_OipfDrmAgentGetDrmSystems (U16BIT **ca_system_ids) |
| Retrieves an array of registered ca_system_ids. More...
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void * | JS_OIPF_DRM_AGENT_CLASS = &s_vtab |
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Oipf DRM agent object.
- Date
- April 2014
- Author
- Sergio Panseri
E_HBBTV_ERR HBBTV_DRMRegister |
( |
U16BIT |
ca_system_id, |
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F_HBBTV_DRM_SEND |
send_function, |
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void * |
user_data |
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) |
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Registers a DRM system with the HbbTV engine. Registering a new DRM system will also change the capability string returned to the HbbTV application by xmlCapabilities (Section 7.15.3.1) as specified by section 9.3.10.
- Parameters
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ca_system_id | CA system ID handled by the registering DRM system. |
send_function | Pointer to the function that the HbbTV engine will use to forward messages addressing this DRM system from the HbbTV application. |
user_data | Pointer that will be passed to send_function |
- Returns
- HBBTV_ERR_COMP_NOT_OPEN if the engine has not been initialised, HBBTV_ERR_BAD_PARAMETER if the ca_system_id has already been registered, HBBTV_IGNORED_REQUEST if the engine has not been initialised with the DRM capability, HBBTV_OK otherwise.
void HBBTV_DRMUnregister |
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U16BIT |
ca_system_id | ) |
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Unregisters a DRM system with the HbbTV engine. Unegistering a new DRM system will also change the capability string returned to the HbbTV application by xmlCapabilities (Section 7.15.3.1) as specified by section 9.3.10.
- Parameters
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ca_system_id | CA system ID handled by the DRM system to be unregistered. |
String sendDRMMessage( String msgType, String msg, String DRMSystemID ), section 7.6.1.2.
- Returns
- String object
U8BIT HBBTV_OipfDrmAgentGetDrmSystems |
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U16BIT ** |
ca_system_ids | ) |
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Retrieves an array of registered ca_system_ids.
- Parameters
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ca_system_ids | Pointer to the array allocated and returned by the function. The array is valid must be freed with HBBTV_OSFree, only if the value returned is > 0. This pointer can be NULL, in which case only the number of CA system IDs is returned. |
- Returns
- Number of CA system IDs in the returned array