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35 lines
1.0 KiB
35 lines
1.0 KiB
package privval
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import (
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"errors"
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"fmt"
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)
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// EndpointTimeoutError occurs when endpoint times out.
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type EndpointTimeoutError struct{}
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// Implement the net.Error interface.
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func (e EndpointTimeoutError) Error() string { return "endpoint connection timed out" }
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func (e EndpointTimeoutError) Timeout() bool { return true }
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func (e EndpointTimeoutError) Temporary() bool { return true }
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// Socket errors.
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var (
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ErrConnectionTimeout = EndpointTimeoutError{}
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ErrNoConnection = errors.New("endpoint is not connected")
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ErrReadTimeout = errors.New("endpoint read timed out")
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ErrUnexpectedResponse = errors.New("empty response")
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ErrWriteTimeout = errors.New("endpoint write timed out")
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)
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// RemoteSignerError allows (remote) validators to include meaningful error
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// descriptions in their reply.
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type RemoteSignerError struct {
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// TODO(ismail): create an enum of known errors
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Code int
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Description string
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}
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func (e *RemoteSignerError) Error() string {
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return fmt.Sprintf("signerEndpoint returned error #%d: %s", e.Code, e.Description)
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}
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