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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 12:15:05 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 12:15:05 +0000
commit46651ce6fe013220ed397add242004d764fc0153 (patch)
tree6e5299f990f88e60174a1d3ae6e48eedd2688b2b /src/include/utils/aclchk_internal.h
parentInitial commit. (diff)
downloadpostgresql-14-46651ce6fe013220ed397add242004d764fc0153.tar.xz
postgresql-14-46651ce6fe013220ed397add242004d764fc0153.zip
Adding upstream version 14.5.upstream/14.5upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/include/utils/aclchk_internal.h')
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1 files changed, 45 insertions, 0 deletions
diff --git a/src/include/utils/aclchk_internal.h b/src/include/utils/aclchk_internal.h
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+/*-------------------------------------------------------------------------
+ *
+ * aclchk_internal.h
+ *
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1994, Regents of the University of California
+ *
+ * src/include/utils/aclchk_internal.h
+ *
+ *-------------------------------------------------------------------------
+ */
+#ifndef ACLCHK_INTERNAL_H
+#define ACLCHK_INTERNAL_H
+
+#include "nodes/parsenodes.h"
+#include "nodes/pg_list.h"
+
+/*
+ * The information about one Grant/Revoke statement, in internal format: object
+ * and grantees names have been turned into Oids, the privilege list is an
+ * AclMode bitmask. If 'privileges' is ACL_NO_RIGHTS (the 0 value) and
+ * all_privs is true, 'privileges' will be internally set to the right kind of
+ * ACL_ALL_RIGHTS_*, depending on the object type (NB - this will modify the
+ * InternalGrant struct!)
+ *
+ * Note: 'all_privs' and 'privileges' represent object-level privileges only.
+ * There might also be column-level privilege specifications, which are
+ * represented in col_privs (this is a list of untransformed AccessPriv nodes).
+ * Column privileges are only valid for objtype OBJECT_TABLE.
+ */
+typedef struct
+{
+ bool is_grant;
+ ObjectType objtype;
+ List *objects;
+ bool all_privs;
+ AclMode privileges;
+ List *col_privs;
+ List *grantees;
+ bool grant_option;
+ DropBehavior behavior;
+} InternalGrant;
+
+
+#endif /* ACLCHK_INTERNAL_H */