Subversion Repositories openrisc

// Copyright 2009 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package tls

import "strconv"

type alert uint8

const (
        // alert level
        alertLevelWarning = 1
        alertLevelError   = 2
)

const (
        alertCloseNotify            alert = 0
        alertUnexpectedMessage      alert = 10
        alertBadRecordMAC           alert = 20
        alertDecryptionFailed       alert = 21
        alertRecordOverflow         alert = 22
        alertDecompressionFailure   alert = 30
        alertHandshakeFailure       alert = 40
        alertBadCertificate         alert = 42
        alertUnsupportedCertificate alert = 43
        alertCertificateRevoked     alert = 44
        alertCertificateExpired     alert = 45
        alertCertificateUnknown     alert = 46
        alertIllegalParameter       alert = 47
        alertUnknownCA              alert = 48
        alertAccessDenied           alert = 49
        alertDecodeError            alert = 50
        alertDecryptError           alert = 51
        alertProtocolVersion        alert = 70
        alertInsufficientSecurity   alert = 71
        alertInternalError          alert = 80
        alertUserCanceled           alert = 90
        alertNoRenegotiation        alert = 100
)

var alertText = map[alert]string{
        alertCloseNotify:            "close notify",
        alertUnexpectedMessage:      "unexpected message",
        alertBadRecordMAC:           "bad record MAC",
        alertDecryptionFailed:       "decryption failed",
        alertRecordOverflow:         "record overflow",
        alertDecompressionFailure:   "decompression failure",
        alertHandshakeFailure:       "handshake failure",
        alertBadCertificate:         "bad certificate",
        alertUnsupportedCertificate: "unsupported certificate",
        alertCertificateRevoked:     "revoked certificate",
        alertCertificateExpired:     "expired certificate",
        alertCertificateUnknown:     "unknown certificate",
        alertIllegalParameter:       "illegal parameter",
        alertUnknownCA:              "unknown certificate authority",
        alertAccessDenied:           "access denied",
        alertDecodeError:            "error decoding message",
        alertDecryptError:           "error decrypting message",
        alertProtocolVersion:        "protocol version not supported",
        alertInsufficientSecurity:   "insufficient security level",
        alertInternalError:          "internal error",
        alertUserCanceled:           "user canceled",
        alertNoRenegotiation:        "no renegotiation",
}

func (e alert) String() string {
        s, ok := alertText[e]
        if ok {
                return s
        }
        return "alert(" + strconv.Itoa(int(e)) + ")"
}

func (e alert) Error() string {
        return e.String()
}