#include "postgres.h"
#include "commands/seclabel.h"
#include "fmgr.h"
#include "miscadmin.h"
#include "utils/rel.h"

Include dependency graph for dummy_seclabel.c:

Functions
	PG_FUNCTION_INFO_V1 (dummy_seclabel_dummy)

static void	dummy_object_relabel (const ObjectAddress object, const char seclabel)

void	_PG_init (void)

Datum	dummy_seclabel_dummy (PG_FUNCTION_ARGS)

Variables
	PG_MODULE_MAGIC

Function Documentation

◆ _PG_init()

void _PG_init ( void )

Definition at line 47 of file dummy_seclabel.c.

 {
     register_label_provider("dummy", dummy_object_relabel);
 }

References dummy_object_relabel(), and register_label_provider().

◆ dummy_object_relabel()

static void dummy_object_relabel	(	const ObjectAddress *	object,
		const char *	seclabel
	)

static

Definition at line 25 of file dummy_seclabel.c.

 {
     if (seclabel == NULL ||
         strcmp(seclabel, "unclassified") == 0 ||
         strcmp(seclabel, "classified") == 0)
         return;
  
     if (strcmp(seclabel, "secret") == 0 ||
         strcmp(seclabel, "top secret") == 0)
     {
         if (!superuser())
             ereport(ERROR,
                     (errcode(ERRCODE_INSUFFICIENT_PRIVILEGE),
                      errmsg("only superuser can set '%s' label", seclabel)));
         return;
     }
     ereport(ERROR,
             (errcode(ERRCODE_INVALID_NAME),
              errmsg("'%s' is not a valid security label", seclabel)));
 }

References ereport, errcode(), errmsg(), ERROR, and superuser().

Referenced by _PG_init().

◆ dummy_seclabel_dummy()

Datum dummy_seclabel_dummy ( PG_FUNCTION_ARGS )

Definition at line 57 of file dummy_seclabel.c.

 {
     PG_RETURN_VOID();
 }

References PG_RETURN_VOID.

◆ PG_FUNCTION_INFO_V1()

PG_FUNCTION_INFO_V1 ( dummy_seclabel_dummy )

Variable Documentation

◆ PG_MODULE_MAGIC

PG_MODULE_MAGIC

Definition at line 20 of file dummy_seclabel.c.

Functions