46 lines
1.3 KiB
Go
46 lines
1.3 KiB
Go
package session
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import (
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"context"
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"github.com/hashicorp/boundary/internal/errors"
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wrapping "github.com/hashicorp/go-kms-wrapping/v2"
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"github.com/hashicorp/go-kms-wrapping/v2/extras/structwrapping"
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)
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// Credential represents the credential data which is sent to the worker.
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type Credential []byte
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type credential struct {
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SessionId string
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KeyId string
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Credential []byte `gorm:"-" wrapping:"pt,credential_data"`
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CtCredential []byte `gorm:"column:credential" wrapping:"ct,credential_data"`
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}
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// TableName returns the table name.
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func (c *credential) TableName() string {
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return "session_credential"
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}
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func (c *credential) encrypt(ctx context.Context, cipher wrapping.Wrapper) error {
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const op = "session.(credential).encrypt"
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if err := structwrapping.WrapStruct(ctx, cipher, c, nil); err != nil {
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return errors.Wrap(ctx, err, op, errors.WithCode(errors.Encrypt))
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}
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var err error
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c.KeyId, err = cipher.KeyId(ctx)
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if err != nil {
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return errors.Wrap(ctx, err, op, errors.WithMsg("unable to discover wrapper key id"))
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}
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return nil
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}
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func (c *credential) decrypt(ctx context.Context, cipher wrapping.Wrapper) error {
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const op = "session.(credential).decrypt"
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if err := structwrapping.UnwrapStruct(ctx, cipher, c, nil); err != nil {
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return errors.Wrap(ctx, err, op, errors.WithCode(errors.Decrypt))
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}
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return nil
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}
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