35 lines
834 B
Go
35 lines
834 B
Go
// Copyright (C) 2023 Opsmate, Inc.
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//
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// This Source Code Form is subject to the terms of the Mozilla
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// Public License, v. 2.0. If a copy of the MPL was not distributed
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// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
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//
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// This software is distributed WITHOUT A WARRANTY OF ANY KIND.
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// See the Mozilla Public License for details.
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package monitor
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import (
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"crypto/rand"
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"encoding/hex"
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"os"
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)
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const mailDateFormat = "Mon, 2 Jan 2006 15:04:05 -0700"
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func generateMessageID() string {
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var randomBytes [16]byte
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if _, err := rand.Read(randomBytes[:]); err != nil {
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panic(err)
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}
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return hex.EncodeToString(randomBytes[:]) + "@selfhosted.certspotter.org"
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}
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func sendmailPath() string {
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if envVar := os.Getenv("SENDMAIL_PATH"); envVar != "" {
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return envVar
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} else {
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return "/usr/sbin/sendmail"
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}
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}
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