e4832fdbcf
* redoing connection handling * a little more cleanup * empty implementation of rotation * updating rotate signature * signature update * updating interfaces again :( * changing back to interface * adding templated url support and rotation for postgres * adding correct username * return updates * updating statements to be a list * adding error sanitizing middleware * fixing log sanitizier * adding postgres rotate test * removing conf from rotate * adding rotate command * adding mysql rotate * finishing up the endpoint in the db backend for rotate * no more structs, just store raw config * fixing tests * adding db instance lock * adding support for statement list in cassandra * wip redoing interface to support BC * adding falllback for Initialize implementation * adding backwards compat for statements * fix tests * fix more tests * fixing up tests, switching to new fields in statements * fixing more tests * adding mssql and mysql * wrapping all the things in middleware, implementing templating for mongodb * wrapping all db servers with error santizer * fixing test * store the name with the db instance * adding rotate to cassandra * adding compatibility translation to both server and plugin * reordering a few things * store the name with the db instance * reordering * adding a few more tests * switch secret values from slice to map * addressing some feedback * reinstate execute plugin after resetting connection * set database connection to closed * switching secret values func to map[string]interface for potential future uses * addressing feedback
81 lines
2 KiB
Go
81 lines
2 KiB
Go
package database
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import (
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"context"
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"fmt"
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"github.com/hashicorp/vault/logical"
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"github.com/hashicorp/vault/logical/framework"
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)
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func pathRotateCredentials(b *databaseBackend) *framework.Path {
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return &framework.Path{
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Pattern: "rotate-root/" + framework.GenericNameRegex("name"),
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Fields: map[string]*framework.FieldSchema{
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"name": &framework.FieldSchema{
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Type: framework.TypeString,
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Description: "Name of this database connection",
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},
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},
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Callbacks: map[logical.Operation]framework.OperationFunc{
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logical.ReadOperation: b.pathRotateCredentialsUpdate(),
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},
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HelpSynopsis: pathCredsCreateReadHelpSyn,
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HelpDescription: pathCredsCreateReadHelpDesc,
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}
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}
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func (b *databaseBackend) pathRotateCredentialsUpdate() framework.OperationFunc {
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return func(ctx context.Context, req *logical.Request, data *framework.FieldData) (*logical.Response, error) {
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name := data.Get("name").(string)
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if name == "" {
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return logical.ErrorResponse(respErrEmptyName), nil
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}
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config, err := b.DatabaseConfig(ctx, req.Storage, name)
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if err != nil {
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return nil, err
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}
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db, err := b.GetConnection(ctx, req.Storage, name)
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if err != nil {
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return nil, err
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}
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// Take the write lock instead of read since we are updating the
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// connection
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db.Lock()
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defer db.Unlock()
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connectionDetails, err := db.RotateRootCredentials(ctx, config.RootCredentialsRotateStatements)
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if err != nil {
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return nil, err
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}
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config.ConnectionDetails = connectionDetails
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entry, err := logical.StorageEntryJSON(fmt.Sprintf("config/%s", name), config)
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if err != nil {
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return nil, err
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}
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if err := req.Storage.Put(ctx, entry); err != nil {
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return nil, err
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}
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if err := b.ClearConnection(name); err != nil {
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return nil, err
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}
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return nil, nil
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}
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}
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const pathRotateCredentialsUpdateHelpSyn = `
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Request to rotate the root credentials for a certain database connection.
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`
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const pathRotateCredentialsUpdateHelpDesc = `
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This path attempts to rotate the root credentials for the given database.
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`
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