diff options
Diffstat (limited to 'src/backend/commands/typecmds.c')
| -rw-r--r-- | src/backend/commands/typecmds.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/backend/commands/typecmds.c b/src/backend/commands/typecmds.c index ee75600a12c..84ba1a63663 100644 --- a/src/backend/commands/typecmds.c +++ b/src/backend/commands/typecmds.c @@ -1853,6 +1853,7 @@ findRangeCanonicalFunction(List *procname, Oid typeOid) { Oid argList[1]; Oid procOid; + AclResult aclresult; /* * Range canonical functions must take and return the range type, and must @@ -1880,6 +1881,11 @@ findRangeCanonicalFunction(List *procname, Oid typeOid) errmsg("range canonical function %s must be immutable", func_signature_string(procname, 1, NIL, argList)))); + /* Also, range type's creator must have permission to call function */ + aclresult = pg_proc_aclcheck(procOid, GetUserId(), ACL_EXECUTE); + if (aclresult != ACLCHECK_OK) + aclcheck_error(aclresult, ACL_KIND_PROC, get_func_name(procOid)); + return procOid; } @@ -1888,6 +1894,7 @@ findRangeSubtypeDiffFunction(List *procname, Oid subtype) { Oid argList[2]; Oid procOid; + AclResult aclresult; /* * Range subtype diff functions must take two arguments of the subtype, @@ -1916,6 +1923,11 @@ findRangeSubtypeDiffFunction(List *procname, Oid subtype) errmsg("range subtype diff function %s must be immutable", func_signature_string(procname, 2, NIL, argList)))); + /* Also, range type's creator must have permission to call function */ + aclresult = pg_proc_aclcheck(procOid, GetUserId(), ACL_EXECUTE); + if (aclresult != ACLCHECK_OK) + aclcheck_error(aclresult, ACL_KIND_PROC, get_func_name(procOid)); + return procOid; } |