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access: add access checks

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Rework the access checks.
Add owner field to more objects to do access control checks
Make sure the object global is set in the object before signaling the
new global.
This commit is contained in:
Wim Taymans 2017-04-12 19:24:48 +02:00
parent d9bb116d27
commit 4cf59e3953
18 changed files with 230 additions and 200 deletions
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27
pinos/server/access.h
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@ -30,20 +30,18 @@ extern "C" {
#include <pinos/client/sig.h>
typedef struct _PinosAccess PinosAccess;
typedef struct _PinosAccessData PinosAccessData;
#include <pinos/server/client.h>
#include <pinos/server/resource.h>
typedef struct {
SpaResult res;
PinosClient *client;
PinosResource *resource;
uint32_t opcode;
void *message;
bool flush;
} PinosAccessData;
struct _PinosAccessData {
SpaResult res;
void (*complete_cb) (PinosAccessData *data);
void (*cancel_cb) (PinosAccessData *data);
void *user_data;
};
typedef SpaResult (*PinosAccessFunc) (PinosAccessData *data);
/**
* PinosAccess:
@ -51,16 +49,11 @@ typedef SpaResult (*PinosAccessFunc) (PinosAccessData *data);
* Pinos Access support struct.
*/
struct _PinosAccess {
PINOS_SIGNAL (check_send, (PinosListener *listener,
PinosAccessFunc func,
PinosAccessData *data));
PINOS_SIGNAL (check_dispatch, (PinosListener *listener,
PinosAccessFunc func,
PinosAccessData *data));
SpaResult (*check_global) (PinosAccess *access,
PinosClient *client,
PinosGlobal *global);
};
void pinos_access_init (PinosAccess *access);
#ifdef __cplusplus
}
#endif