parser: add 'IDENTIFIED WITH' option on create user statement (#7402)

* fix issue 7295
pingcap · Aug 17, 2018 · 2ae4f7f · 2ae4f7f
1 parent 57f1914
commit 2ae4f7f
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diff --git a/parser/parser.y b/parser/parser.y
@@ -6561,6 +6561,23 @@ AuthOption:
 			ByAuthString: true,
 		}
 	}
+|	"IDENTIFIED" "WITH" StringName
+	{
+		$$ = nil
+	}
+|	"IDENTIFIED" "WITH" StringName "BY" AuthString
+	{
+		$$ = &ast.AuthOption {
+			AuthString: $5.(string),
+			ByAuthString: true,
+		}
+	}
+|	"IDENTIFIED" "WITH" StringName "AS" HashString
+	{
+		$$ = &ast.AuthOption{
+			HashString: $5.(string),
+		}
+	}
 |	"IDENTIFIED" "BY" "PASSWORD" HashString
 	{
 		$$ = &ast.AuthOption{

diff --git a/parser/parser_test.go b/parser/parser_test.go
@@ -1852,6 +1852,9 @@ func (s *testParserSuite) TestPrivilege(c *C) {
 		{"CREATE USER 'uesr1'@'localhost'", true},
 		{"CREATE USER 'uesr1'@`localhost`", true},
 		{"CREATE USER `uesr1`@'localhost'", true},
+		{"create user 'bug19354014user'@'%' identified WITH mysql_native_password", true},
+		{"create user 'bug19354014user'@'%' identified WITH mysql_native_password by 'new-password'", true},
+		{"create user 'bug19354014user'@'%' identified WITH mysql_native_password as 'hashstring'", true},
 		{`CREATE USER IF NOT EXISTS 'root'@'localhost' IDENTIFIED BY 'new-password'`, true},
 		{`CREATE USER 'root'@'localhost' IDENTIFIED BY 'new-password'`, true},
 		{`CREATE USER 'root'@'localhost' IDENTIFIED BY PASSWORD 'hashstring'`, true},