75 lines
1.7 KiB
Go
75 lines
1.7 KiB
Go
// Copyright © 2016 Abcum Ltd
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package mysql
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import (
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"strings"
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"crypto/tls"
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"crypto/x509"
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"database/sql"
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"github.com/abcum/surreal/cnf"
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"github.com/abcum/surreal/kvs"
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"github.com/abcum/surreal/log"
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"github.com/go-sql-driver/mysql"
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)
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func init() {
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kvs.Register("mysql", func(opts *cnf.Options) (db kvs.DB, err error) {
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var pntr *sql.DB
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path := strings.TrimPrefix(opts.DB.Path, "mysql://")
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if cnf.Settings.DB.Cert.SSL {
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cas := x509.NewCertPool()
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all := make([]tls.Certificate, 0, 1)
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car := []byte(cnf.Settings.DB.Cert.CA)
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crt := []byte(cnf.Settings.DB.Cert.Crt)
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key := []byte(cnf.Settings.DB.Cert.Key)
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if ok := cas.AppendCertsFromPEM(car); !ok {
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log.WithPrefix("kvs").Errorln("Failed to append CA file.")
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}
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par, err := tls.X509KeyPair(crt, key)
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if err != nil {
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log.WithPrefix("kvs").Errorln(err)
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}
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mysql.RegisterTLSConfig("default", &tls.Config{
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InsecureSkipVerify: true,
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RootCAs: cas,
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Certificates: append(all, par),
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})
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}
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pntr, err = sql.Open("mysql", path)
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if err != nil {
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log.WithPrefix("kvs").Errorln(err)
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return
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}
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return &DB{pntr: pntr}, err
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})
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}
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