mirror of
https://github.com/gravitational/teleport.git
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59 lines
1.8 KiB
Go
59 lines
1.8 KiB
Go
/*
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* Teleport
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* Copyright (C) 2023 Gravitational, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package database
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import (
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"github.com/gravitational/trace"
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"github.com/gravitational/teleport/lib/defaults"
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)
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// PingParams contains the required fields necessary to test a Database Connection.
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type PingParams struct {
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// Host is the hostname of the Database (does not include port).
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Host string
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// Port is the port where the Database is accepting connections.
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Port int
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// Username is the user to be used to login into the database.
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Username string
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// DatabaseName is an optional database name to be used to login into the database.
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DatabaseName string
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}
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// CheckAndSetDefaults validates and set the default values for the Ping.
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func (p *PingParams) CheckAndSetDefaults(protocol string) error {
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if protocol != defaults.ProtocolMySQL && p.DatabaseName == "" {
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return trace.BadParameter("missing required parameter DatabaseName")
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}
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if p.Username == "" {
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return trace.BadParameter("missing required parameter Username")
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}
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if p.Port == 0 {
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return trace.BadParameter("missing required parameter Port")
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}
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if p.Host == "" {
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p.Host = "localhost"
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}
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return nil
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}
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