85 lines
1.9 KiB
Go
85 lines
1.9 KiB
Go
package mongodb
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import (
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"context"
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"fmt"
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"github.com/hashicorp/vault/sdk/framework"
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"github.com/hashicorp/vault/sdk/logical"
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mgo "gopkg.in/mgo.v2"
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)
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const SecretCredsType = "creds"
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func secretCreds(b *backend) *framework.Secret {
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return &framework.Secret{
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Type: SecretCredsType,
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Fields: map[string]*framework.FieldSchema{
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"username": {
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Type: framework.TypeString,
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Description: "Username",
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},
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"password": {
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Type: framework.TypeString,
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Description: "Password",
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},
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},
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Renew: b.secretCredsRenew,
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Revoke: b.secretCredsRevoke,
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}
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}
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func (b *backend) secretCredsRenew(ctx context.Context, req *logical.Request, d *framework.FieldData) (*logical.Response, error) {
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// Get the lease information
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leaseConfig, err := b.LeaseConfig(ctx, req.Storage)
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if err != nil {
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return nil, err
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}
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if leaseConfig == nil {
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leaseConfig = &configLease{}
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}
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resp := &logical.Response{Secret: req.Secret}
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resp.Secret.TTL = leaseConfig.TTL
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resp.Secret.MaxTTL = leaseConfig.MaxTTL
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return resp, nil
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}
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func (b *backend) secretCredsRevoke(ctx context.Context, req *logical.Request, d *framework.FieldData) (*logical.Response, error) {
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// Get the username from the internal data
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usernameRaw, ok := req.Secret.InternalData["username"]
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if !ok {
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return nil, fmt.Errorf("secret is missing username internal data")
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}
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username, ok := usernameRaw.(string)
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if !ok {
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return nil, fmt.Errorf("username internal data is not a string")
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}
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// Get the db from the internal data
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dbRaw, ok := req.Secret.InternalData["db"]
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if !ok {
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return nil, fmt.Errorf("secret is missing db internal data")
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}
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db, ok := dbRaw.(string)
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if !ok {
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return nil, fmt.Errorf("db internal data is not a string")
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}
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// Get our connection
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session, err := b.Session(ctx, req.Storage)
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if err != nil {
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return nil, err
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}
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// Drop the user
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err = session.DB(db).RemoveUser(username)
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if err != nil && err != mgo.ErrNotFound {
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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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