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objectaccess.h File Reference
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Data Structures

struct   ObjectAccessPostCreate
 
struct   ObjectAccessDrop
 
struct   ObjectAccessPostAlter
 
struct   ObjectAccessNamespaceSearch
 

Macros

#define  InvokeObjectPostCreateHook(classId, objectId, subId)    InvokeObjectPostCreateHookArg((classId),(objectId),(subId),false)
 
#define  InvokeObjectPostCreateHookArg(classId, objectId, subId, is_internal)
 
#define  InvokeObjectDropHook(classId, objectId, subId)    InvokeObjectDropHookArg((classId),(objectId),(subId),0)
 
#define  InvokeObjectDropHookArg(classId, objectId, subId, dropflags)
 
#define  InvokeObjectTruncateHook(objectId)
 
#define  InvokeObjectPostAlterHook(classId, objectId, subId)
 
#define  InvokeObjectPostAlterHookArg(classId, objectId, subId, auxiliaryId, is_internal)
 
#define  InvokeNamespaceSearchHook(objectId, ereport_on_violation)
 
#define  InvokeFunctionExecuteHook(objectId)
 
#define  InvokeObjectPostCreateHookStr(classId, objectName, subId)    InvokeObjectPostCreateHookArgStr((classId),(objectName),(subId),false)
 
#define  InvokeObjectPostCreateHookArgStr(classId, objectName, subId, is_internal)
 
#define  InvokeObjectDropHookStr(classId, objectName, subId)    InvokeObjectDropHookArgStr((classId),(objectName),(subId),0)
 
#define  InvokeObjectDropHookArgStr(classId, objectName, subId, dropflags)
 
#define  InvokeObjectTruncateHookStr(objectName)
 
#define  InvokeObjectPostAlterHookStr(classId, objectName, subId)
 
#define  InvokeObjectPostAlterHookArgStr(classId, objectName, subId, auxiliaryId, is_internal)
 
#define  InvokeNamespaceSearchHookStr(objectName, ereport_on_violation)
 
#define  InvokeFunctionExecuteHookStr(objectName)
 

Typedefs

typedef enum ObjectAccessType  ObjectAccessType
 
typedef void(*  object_access_hook_type) (ObjectAccessType access, Oid classId, Oid objectId, int subId, void *arg)
 
typedef void(*  object_access_hook_type_str) (ObjectAccessType access, Oid classId, const char *objectStr, int subId, void *arg)
 

Enumerations

enum   ObjectAccessType {
  OAT_POST_CREATE , OAT_DROP , OAT_POST_ALTER , OAT_NAMESPACE_SEARCH ,
  OAT_FUNCTION_EXECUTE , OAT_TRUNCATE
}
 

Functions

void  RunObjectPostCreateHook (Oid classId, Oid objectId, int subId, bool is_internal)
 
void  RunObjectDropHook (Oid classId, Oid objectId, int subId, int dropflags)
 
void  RunObjectTruncateHook (Oid objectId)
 
void  RunObjectPostAlterHook (Oid classId, Oid objectId, int subId, Oid auxiliaryId, bool is_internal)
 
bool  RunNamespaceSearchHook (Oid objectId, bool ereport_on_violation)
 
void  RunFunctionExecuteHook (Oid objectId)
 
void  RunObjectPostCreateHookStr (Oid classId, const char *objectName, int subId, bool is_internal)
 
void  RunObjectDropHookStr (Oid classId, const char *objectName, int subId, int dropflags)
 
void  RunObjectTruncateHookStr (const char *objectName)
 
void  RunObjectPostAlterHookStr (Oid classId, const char *objectName, int subId, Oid auxiliaryId, bool is_internal)
 
bool  RunNamespaceSearchHookStr (const char *objectName, bool ereport_on_violation)
 
void  RunFunctionExecuteHookStr (const char *objectName)
 

Variables

PGDLLIMPORT object_access_hook_type  object_access_hook
 
PGDLLIMPORT object_access_hook_type_str  object_access_hook_str
 

Macro Definition Documentation

◆ InvokeFunctionExecuteHook

#define InvokeFunctionExecuteHook (   objectId )
Value:
do { \
RunFunctionExecuteHook(objectId); \
} while(0)
PGDLLIMPORT object_access_hook_type object_access_hook
Definition: objectaccess.c:22

Definition at line 213 of file objectaccess.h.

◆ InvokeFunctionExecuteHookStr

#define InvokeFunctionExecuteHookStr (   objectName )
Value:
do { \
RunFunctionExecuteHookStr(objectName); \
} while(0)
PGDLLIMPORT object_access_hook_type_str object_access_hook_str
Definition: objectaccess.c:23

Definition at line 260 of file objectaccess.h.

◆ InvokeNamespaceSearchHook

#define InvokeNamespaceSearchHook (   objectId,
  ereport_on_violation 
)
Value:
? true \
: RunNamespaceSearchHook((objectId), (ereport_on_violation)))
bool RunNamespaceSearchHook(Oid objectId, bool ereport_on_violation)
Definition: objectaccess.c:115

Definition at line 208 of file objectaccess.h.

◆ InvokeNamespaceSearchHookStr

#define InvokeNamespaceSearchHookStr (   objectName,
  ereport_on_violation 
)
Value:
? true \
: RunNamespaceSearchHookStr((objectName), (ereport_on_violation)))
bool RunNamespaceSearchHookStr(const char *objectName, bool ereport_on_violation)
Definition: objectaccess.c:241

Definition at line 255 of file objectaccess.h.

◆ InvokeObjectDropHook

#define InvokeObjectDropHook (   classId,
  objectId,
  subId 
)     InvokeObjectDropHookArg((classId),(objectId),(subId),0)

Definition at line 182 of file objectaccess.h.

◆ InvokeObjectDropHookArg

#define InvokeObjectDropHookArg (   classId,
  objectId,
  subId,
  dropflags 
)
Value:
do { \
RunObjectDropHook((classId),(objectId),(subId), \
(dropflags)); \
} while(0)

Definition at line 184 of file objectaccess.h.

◆ InvokeObjectDropHookArgStr

#define InvokeObjectDropHookArgStr (   classId,
  objectName,
  subId,
  dropflags 
)
Value:
do { \
RunObjectDropHookStr((classId),(objectName),(subId), \
(dropflags)); \
} while(0)

Definition at line 231 of file objectaccess.h.

◆ InvokeObjectDropHookStr

#define InvokeObjectDropHookStr (   classId,
  objectName,
  subId 
)     InvokeObjectDropHookArgStr((classId),(objectName),(subId),0)

Definition at line 229 of file objectaccess.h.

◆ InvokeObjectPostAlterHook

#define InvokeObjectPostAlterHook (   classId,
  objectId,
  subId 
)
Value:
InvokeObjectPostAlterHookArg((classId),(objectId),(subId), \
InvalidOid,false)
#define InvokeObjectPostAlterHookArg(classId, objectId, subId, auxiliaryId, is_internal)
Definition: objectaccess.h:200
#define InvalidOid
Definition: postgres_ext.h:37

Definition at line 197 of file objectaccess.h.

◆ InvokeObjectPostAlterHookArg

#define InvokeObjectPostAlterHookArg (   classId,
  objectId,
  subId,
  auxiliaryId,
  is_internal 
)
Value:
do { \
RunObjectPostAlterHook((classId),(objectId),(subId), \
(auxiliaryId),(is_internal)); \
} while(0)

Definition at line 200 of file objectaccess.h.

◆ InvokeObjectPostAlterHookArgStr

#define InvokeObjectPostAlterHookArgStr (   classId,
  objectName,
  subId,
  auxiliaryId,
  is_internal 
)
Value:
do { \
RunObjectPostAlterHookStr((classId),(objectName),(subId), \
(auxiliaryId),(is_internal)); \
} while(0)

Definition at line 247 of file objectaccess.h.

◆ InvokeObjectPostAlterHookStr

#define InvokeObjectPostAlterHookStr (   classId,
  objectName,
  subId 
)
Value:
InvokeObjectPostAlterHookArgStr((classId),(objectName),(subId), \
InvalidOid,false)
#define InvokeObjectPostAlterHookArgStr(classId, objectName, subId, auxiliaryId, is_internal)
Definition: objectaccess.h:247

Definition at line 244 of file objectaccess.h.

◆ InvokeObjectPostCreateHook

#define InvokeObjectPostCreateHook (   classId,
  objectId,
  subId 
)     InvokeObjectPostCreateHookArg((classId),(objectId),(subId),false)

Definition at line 173 of file objectaccess.h.

◆ InvokeObjectPostCreateHookArg

#define InvokeObjectPostCreateHookArg (   classId,
  objectId,
  subId,
  is_internal 
)
Value:
do { \
RunObjectPostCreateHook((classId),(objectId),(subId), \
(is_internal)); \
} while(0)

Definition at line 175 of file objectaccess.h.

◆ InvokeObjectPostCreateHookArgStr

#define InvokeObjectPostCreateHookArgStr (   classId,
  objectName,
  subId,
  is_internal 
)
Value:
do { \
RunObjectPostCreateHookStr((classId),(objectName),(subId), \
(is_internal)); \
} while(0)

Definition at line 222 of file objectaccess.h.

◆ InvokeObjectPostCreateHookStr

#define InvokeObjectPostCreateHookStr (   classId,
  objectName,
  subId 
)     InvokeObjectPostCreateHookArgStr((classId),(objectName),(subId),false)

Definition at line 220 of file objectaccess.h.

◆ InvokeObjectTruncateHook

#define InvokeObjectTruncateHook (   objectId )
Value:
do { \
RunObjectTruncateHook(objectId); \
} while(0)

Definition at line 191 of file objectaccess.h.

◆ InvokeObjectTruncateHookStr

#define InvokeObjectTruncateHookStr (   objectName )
Value:
do { \
RunObjectTruncateHookStr(objectName); \
} while(0)

Definition at line 238 of file objectaccess.h.

Typedef Documentation

◆ object_access_hook_type

typedef void(* object_access_hook_type) (ObjectAccessType access, Oid classId, Oid objectId, int subId, void *arg)

Definition at line 127 of file objectaccess.h.

◆ object_access_hook_type_str

typedef void(* object_access_hook_type_str) (ObjectAccessType access, Oid classId, const char *objectStr, int subId, void *arg)

Definition at line 133 of file objectaccess.h.

◆ ObjectAccessType

typedef enum ObjectAccessType ObjectAccessType

Enumeration Type Documentation

◆ ObjectAccessType

enum ObjectAccessType
Enumerator
OAT_POST_CREATE 
OAT_DROP 
OAT_POST_ALTER 
OAT_NAMESPACE_SEARCH 
OAT_FUNCTION_EXECUTE 
OAT_TRUNCATE 

Definition at line 48 of file objectaccess.h.

49{
ObjectAccessType
Definition: objectaccess.h:49
@ OAT_NAMESPACE_SEARCH
Definition: objectaccess.h:53
@ OAT_FUNCTION_EXECUTE
Definition: objectaccess.h:54
@ OAT_DROP
Definition: objectaccess.h:51
@ OAT_TRUNCATE
Definition: objectaccess.h:55
@ OAT_POST_ALTER
Definition: objectaccess.h:52
@ OAT_POST_CREATE
Definition: objectaccess.h:50

Function Documentation

◆ RunFunctionExecuteHook()

void RunFunctionExecuteHook ( Oid  objectId )

Definition at line 139 of file objectaccess.c.

140{
141 /* caller should check, but just in case... */
142 Assert(object_access_hook != NULL);
143
144 (*object_access_hook) (OAT_FUNCTION_EXECUTE,
145 ProcedureRelationId, objectId, 0,
146 NULL);
147}
Assert(PointerIsAligned(start, uint64))
object_access_hook_type object_access_hook
Definition: objectaccess.c:22

References Assert(), OAT_FUNCTION_EXECUTE, and object_access_hook.

◆ RunFunctionExecuteHookStr()

void RunFunctionExecuteHookStr ( const char *  objectName )

Definition at line 265 of file objectaccess.c.

266{
267 /* caller should check, but just in case... */
269
270 (*object_access_hook_str) (OAT_FUNCTION_EXECUTE,
271 ProcedureRelationId, objectName, 0,
272 NULL);
273}
object_access_hook_type_str object_access_hook_str
Definition: objectaccess.c:23

References Assert(), OAT_FUNCTION_EXECUTE, and object_access_hook_str.

◆ RunNamespaceSearchHook()

bool RunNamespaceSearchHook ( Oid  objectId,
bool  ereport_on_violation 
)

Definition at line 115 of file objectaccess.c.

116{
118
119 /* caller should check, but just in case... */
120 Assert(object_access_hook != NULL);
121
122 memset(&ns_arg, 0, sizeof(ObjectAccessNamespaceSearch));
123 ns_arg.ereport_on_violation = ereport_on_violation;
124 ns_arg.result = true;
125
126 (*object_access_hook) (OAT_NAMESPACE_SEARCH,
127 NamespaceRelationId, objectId, 0,
128 &ns_arg);
129
130 return ns_arg.result;
131}

References Assert(), ObjectAccessNamespaceSearch::ereport_on_violation, OAT_NAMESPACE_SEARCH, object_access_hook, and ObjectAccessNamespaceSearch::result.

◆ RunNamespaceSearchHookStr()

bool RunNamespaceSearchHookStr ( const char *  objectName,
bool  ereport_on_violation 
)

Definition at line 241 of file objectaccess.c.

242{
244
245 /* caller should check, but just in case... */
247
248 memset(&ns_arg, 0, sizeof(ObjectAccessNamespaceSearch));
249 ns_arg.ereport_on_violation = ereport_on_violation;
250 ns_arg.result = true;
251
252 (*object_access_hook_str) (OAT_NAMESPACE_SEARCH,
253 NamespaceRelationId, objectName, 0,
254 &ns_arg);
255
256 return ns_arg.result;
257}

References Assert(), ObjectAccessNamespaceSearch::ereport_on_violation, OAT_NAMESPACE_SEARCH, object_access_hook_str, and ObjectAccessNamespaceSearch::result.

◆ RunObjectDropHook()

void RunObjectDropHook ( Oid  classId,
Oid  objectId,
int  subId,
int  dropflags 
)

Definition at line 54 of file objectaccess.c.

56{
57 ObjectAccessDrop drop_arg;
58
59 /* caller should check, but just in case... */
61
62 memset(&drop_arg, 0, sizeof(ObjectAccessDrop));
63 drop_arg.dropflags = dropflags;
64
65 (*object_access_hook) (OAT_DROP,
66 classId, objectId, subId,
67 &drop_arg);
68}

References Assert(), ObjectAccessDrop::dropflags, OAT_DROP, and object_access_hook.

◆ RunObjectDropHookStr()

void RunObjectDropHookStr ( Oid  classId,
const char *  objectName,
int  subId,
int  dropflags 
)

Definition at line 180 of file objectaccess.c.

182{
183 ObjectAccessDrop drop_arg;
184
185 /* caller should check, but just in case... */
187
188 memset(&drop_arg, 0, sizeof(ObjectAccessDrop));
189 drop_arg.dropflags = dropflags;
190
191 (*object_access_hook_str) (OAT_DROP,
192 classId, objectName, subId,
193 &drop_arg);
194}

References Assert(), ObjectAccessDrop::dropflags, OAT_DROP, and object_access_hook_str.

◆ RunObjectPostAlterHook()

void RunObjectPostAlterHook ( Oid  classId,
Oid  objectId,
int  subId,
Oid  auxiliaryId,
bool  is_internal 
)

Definition at line 92 of file objectaccess.c.

94{
96
97 /* caller should check, but just in case... */
99
100 memset(&pa_arg, 0, sizeof(ObjectAccessPostAlter));
101 pa_arg.auxiliary_id = auxiliaryId;
102 pa_arg.is_internal = is_internal;
103
104 (*object_access_hook) (OAT_POST_ALTER,
105 classId, objectId, subId,
106 &pa_arg);
107}

References Assert(), ObjectAccessPostAlter::auxiliary_id, ObjectAccessPostAlter::is_internal, OAT_POST_ALTER, and object_access_hook.

◆ RunObjectPostAlterHookStr()

void RunObjectPostAlterHookStr ( Oid  classId,
const char *  objectName,
int  subId,
Oid  auxiliaryId,
bool  is_internal 
)

Definition at line 218 of file objectaccess.c.

220{
222
223 /* caller should check, but just in case... */
225
226 memset(&pa_arg, 0, sizeof(ObjectAccessPostAlter));
227 pa_arg.auxiliary_id = auxiliaryId;
228 pa_arg.is_internal = is_internal;
229
230 (*object_access_hook_str) (OAT_POST_ALTER,
231 classId, objectName, subId,
232 &pa_arg);
233}

References Assert(), ObjectAccessPostAlter::auxiliary_id, ObjectAccessPostAlter::is_internal, OAT_POST_ALTER, and object_access_hook_str.

◆ RunObjectPostCreateHook()

void RunObjectPostCreateHook ( Oid  classId,
Oid  objectId,
int  subId,
bool  is_internal 
)

Definition at line 32 of file objectaccess.c.

34{
36
37 /* caller should check, but just in case... */
39
40 memset(&pc_arg, 0, sizeof(ObjectAccessPostCreate));
41 pc_arg.is_internal = is_internal;
42
43 (*object_access_hook) (OAT_POST_CREATE,
44 classId, objectId, subId,
45 &pc_arg);
46}

References Assert(), ObjectAccessPostCreate::is_internal, OAT_POST_CREATE, and object_access_hook.

◆ RunObjectPostCreateHookStr()

void RunObjectPostCreateHookStr ( Oid  classId,
const char *  objectName,
int  subId,
bool  is_internal 
)

Definition at line 158 of file objectaccess.c.

160{
162
163 /* caller should check, but just in case... */
165
166 memset(&pc_arg, 0, sizeof(ObjectAccessPostCreate));
167 pc_arg.is_internal = is_internal;
168
169 (*object_access_hook_str) (OAT_POST_CREATE,
170 classId, objectName, subId,
171 &pc_arg);
172}

References Assert(), ObjectAccessPostCreate::is_internal, OAT_POST_CREATE, and object_access_hook_str.

◆ RunObjectTruncateHook()

void RunObjectTruncateHook ( Oid  objectId )

Definition at line 76 of file objectaccess.c.

77{
78 /* caller should check, but just in case... */
80
81 (*object_access_hook) (OAT_TRUNCATE,
82 RelationRelationId, objectId, 0,
83 NULL);
84}

References Assert(), OAT_TRUNCATE, and object_access_hook.

◆ RunObjectTruncateHookStr()

void RunObjectTruncateHookStr ( const char *  objectName )

Definition at line 202 of file objectaccess.c.

203{
204 /* caller should check, but just in case... */
206
207 (*object_access_hook_str) (OAT_TRUNCATE,
208 RelationRelationId, objectName, 0,
209 NULL);
210}

References Assert(), OAT_TRUNCATE, and object_access_hook_str.

Variable Documentation

◆ object_access_hook

PGDLLIMPORT object_access_hook_type object_access_hook
extern

◆ object_access_hook_str

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