SOA::getSerial() - Code Metrics - Badcow/DNS - Measure and Improve Code Quality continuously with Scrutinizer

SOA::getSerial() A
last analyzed 2021-01-21 22:27 UTC

↳ Parent: SOA

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	4
ccs	2
cts	2
cp	1
rs	10
c	0
b	0
f	0
cc	1
nc	1
nop	0
crap	1

<?php

declare(strict_types=1);

/*
 * This file is part of Badcow DNS Library.
 *
 * (c) Samuel Williams <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Badcow\DNS\Rdata;

use Badcow\DNS\Message;
use Badcow\DNS\Parser\TimeFormat;
use Badcow\DNS\Parser\Tokens;
use InvalidArgumentException;

/**
 * @see https://tools.ietf.org/html/rfc1035#section-3.3.13
 */
class SOA implements RdataInterface
{
    use RdataTrait;

    const TYPE = 'SOA';
    const TYPE_CODE = 6;

    /**
     * The <domain-name> of the name server that was the
     * original or primary source of data for this zone.
     *
     * @var string|null
     */
    private $mname;

    /**
     * A <domain-name> which specifies the mailbox of the
     * person responsible for this zone.
     *
     * @var string|null
     */
    private $rname;

    /**
     * The unsigned 32 bit version number of the original copy
     * of the zone.
     *
     * @var int|null
     */
    private $serial;

    /**
     * A 32 bit time interval before the zone should be
     * refreshed.
     *
     * @var int|null
     */
    private $refresh;

    /**
     * A 32 bit time interval that should elapse before a
     * failed refresh should be retried.
     *
     * @var int|null
     */
    private $retry;

    /**
     * A 32 bit time value that specifies the upper limit on
     * the time interval that can elapse before the zone is no
     * longer authoritative.
     *
     * @var int|null
     */
    private $expire;

    /**
     * The unsigned 32 bit minimum TTL field that should be
     * exported with any RR from this zone.
     *
     * @var int|null
     */
    private $minimum;

    public function setExpire(int $expire): void
    {
        $this->expire = $expire;
    }

    /**
     * @return int
     */
    public function getExpire(): ?int
    {
        return $this->expire;
    }

    public function setMinimum(int $minimum): void
    {
        $this->minimum = $minimum;
    }

    /**
     * @return int
     */
    public function getMinimum(): ?int
    {
        return $this->minimum;
    }

    public function setMname(string $mname): void
    {
        $this->mname = $mname;
    }

    /**
     * @return string
     */
    public function getMname(): ?string
    {
        return $this->mname;
    }

    public function setRefresh(int $refresh): void
    {
        $this->refresh = $refresh;
    }

    /**
     * @return int
     */
    public function getRefresh(): ?int
    {
        return $this->refresh;
    }

    public function setRetry(int $retry): void
    {
        $this->retry = (int) $retry;
    }

    /**
     * @return int
     */
    public function getRetry(): ?int
    {
        return $this->retry;
    }

    public function setRname(string $rname): void
    {
        $this->rname = $rname;
    }

    /**
     * @return string
     */
    public function getRname(): ?string
    {
        return $this->rname;
    }

    public function setSerial(int $serial): void
    {
        $this->serial = $serial;
    }

    /**
     * @return int
     */
    public function getSerial(): ?int
    {
        return $this->serial;
    }

    public function toText(): string
    {
        if (!isset($this->mname) ||
            !isset($this->rname) ||
            !isset($this->serial) ||
            !isset($this->refresh) ||
            !isset($this->retry) ||
            !isset($this->expire) ||
            !isset($this->minimum)) {
            throw new InvalidArgumentException('All parameters of SOA must be set.');
        }

        return sprintf(
            '%s %s %s %s %s %s %s',
            $this->mname,
            $this->rname,
            $this->serial,
            $this->refresh,
            $this->retry,
            $this->expire,
            $this->minimum
        );
    }

    public function toWire(): string
    {
        if (!isset($this->mname) ||
            !isset($this->rname) ||
            !isset($this->serial) ||
            !isset($this->refresh) ||
            !isset($this->retry) ||
            !isset($this->expire) ||
            !isset($this->minimum)) {
            throw new InvalidArgumentException('All parameters of SOA must be set.');
        }

        return
            Message::encodeName($this->mname).
            Message::encodeName($this->rname).
            pack(
                'NNNNN',
                $this->serial,
                $this->refresh,
                $this->retry,
                $this->expire,
                $this->minimum
            );
    }

    public function fromText(string $text): void
    {
        $rdata = explode(Tokens::SPACE, $text);

        $this->setMname($rdata[0]);
        $this->setRname($rdata[1]);
        $this->setSerial((int) $rdata[2]);
        $this->setRefresh(TimeFormat::toSeconds($rdata[3]));
        $this->setRetry(TimeFormat::toSeconds($rdata[4]));
        $this->setExpire(TimeFormat::toSeconds($rdata[5]));
        $this->setMinimum(TimeFormat::toSeconds($rdata[6]));
    }

    public function fromWire(string $rdata, int &$offset = 0, ?int $rdLength = null): void
    {
        $this->setMname(Message::decodeName($rdata, $offset));
        $this->setRname(Message::decodeName($rdata, $offset));
        if (false === $parameters = unpack('Nserial/Nrefresh/Nretry/Nexpire/Nminimum', $rdata, $offset)) {
            throw new DecodeException(static::TYPE, $rdata);
        }

        $this->setSerial((int) $parameters['serial']);
        $this->setRefresh(TimeFormat::toSeconds($parameters['refresh']));
        $this->setRetry(TimeFormat::toSeconds($parameters['retry']));
        $this->setExpire(TimeFormat::toSeconds($parameters['expire']));
        $this->setMinimum(TimeFormat::toSeconds($parameters['minimum']));

        $offset += 20;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		/*
6		* This file is part of Badcow DNS Library.
7		*
8		* (c) Samuel Williams <[email protected]>
9		*
10		* For the full copyright and license information, please view the LICENSE
11		* file that was distributed with this source code.
12		*/
13
14		namespace Badcow\DNS\Rdata;
15
16		use Badcow\DNS\Message;
17		use Badcow\DNS\Parser\TimeFormat;
18		use Badcow\DNS\Parser\Tokens;
19		use InvalidArgumentException;
20
21		/**
22		* @see https://tools.ietf.org/html/rfc1035#section-3.3.13
23		*/
24		class SOA implements RdataInterface
25		{
26	1	use RdataTrait;
27
28		const TYPE = 'SOA';
29		const TYPE_CODE = 6;
30
31		/**
32		* The <domain-name> of the name server that was the
33		* original or primary source of data for this zone.
34		*
35		* @var string\|null
36		*/
37		private $mname;
38
39		/**
40		* A <domain-name> which specifies the mailbox of the
41		* person responsible for this zone.
42		*
43		* @var string\|null
44		*/
45		private $rname;
46
47		/**
48		* The unsigned 32 bit version number of the original copy
49		* of the zone.
50		*
51		* @var int\|null
52		*/
53		private $serial;
54
55		/**
56		* A 32 bit time interval before the zone should be
57		* refreshed.
58		*
59		* @var int\|null
60		*/
61		private $refresh;
62
63		/**
64		* A 32 bit time interval that should elapse before a
65		* failed refresh should be retried.
66		*
67		* @var int\|null
68		*/
69		private $retry;
70
71		/**
72		* A 32 bit time value that specifies the upper limit on
73		* the time interval that can elapse before the zone is no
74		* longer authoritative.
75		*
76		* @var int\|null
77		*/
78		private $expire;
79
80		/**
81		* The unsigned 32 bit minimum TTL field that should be
82		* exported with any RR from this zone.
83		*
84		* @var int\|null
85		*/
86		private $minimum;
87
88	31	public function setExpire(int $expire): void
89		{
90	31	$this->expire = $expire;
91	31	}
92
93		/**
94		* @return int
95		*/
96	6	public function getExpire(): ?int
97		{
98	6	return $this->expire;
99		}
100
101	31	public function setMinimum(int $minimum): void
102		{
103	31	$this->minimum = $minimum;
104	31	}
105
106		/**
107		* @return int
108		*/
109	6	public function getMinimum(): ?int
110		{
111	6	return $this->minimum;
112		}
113
114	31	public function setMname(string $mname): void
115		{
116	31	$this->mname = $mname;
117	31	}
118
119		/**
120		* @return string
121		*/
122	5	public function getMname(): ?string
123		{
124	5	return $this->mname;
125		}
126
127	31	public function setRefresh(int $refresh): void
128		{
129	31	$this->refresh = $refresh;
130	31	}
131
132		/**
133		* @return int
134		*/
135	6	public function getRefresh(): ?int
136		{
137	6	return $this->refresh;
138		}
139
140	31	public function setRetry(int $retry): void
141		{
142	31	$this->retry = (int) $retry;
143	31	}
144
145		/**
146		* @return int
147		*/
148	6	public function getRetry(): ?int
149		{
150	6	return $this->retry;
151		}
152
153	31	public function setRname(string $rname): void
154		{
155	31	$this->rname = $rname;
156	31	}
157
158		/**
159		* @return string
160		*/
161	5	public function getRname(): ?string
162		{
163	5	return $this->rname;
164		}
165
166	31	public function setSerial(int $serial): void
167		{
168	31	$this->serial = $serial;
169	31	}
170
171		/**
172		* @return int
173		*/
174	5	public function getSerial(): ?int
175		{
176	5	return $this->serial;
177		}
178
179	11	public function toText(): string
180		{
181	11	if (!isset($this->mname) \|\|
182	11	!isset($this->rname) \|\|
183	11	!isset($this->serial) \|\|
184	11	!isset($this->refresh) \|\|
185	11	!isset($this->retry) \|\|
186	11	!isset($this->expire) \|\|
187	11	!isset($this->minimum)) {
188		throw new InvalidArgumentException('All parameters of SOA must be set.');
189		}
190
191	11	return sprintf(
192	11	'%s %s %s %s %s %s %s',
193	11	$this->mname,
194	11	$this->rname,
195	11	$this->serial,
196	11	$this->refresh,
197	11	$this->retry,
198	11	$this->expire,
199	11	$this->minimum
200		);
201		}
202
203	1	public function toWire(): string
204		{
205	1	if (!isset($this->mname) \|\|
206	1	!isset($this->rname) \|\|
207	1	!isset($this->serial) \|\|
208	1	!isset($this->refresh) \|\|
209	1	!isset($this->retry) \|\|
210	1	!isset($this->expire) \|\|
211	1	!isset($this->minimum)) {
212		throw new InvalidArgumentException('All parameters of SOA must be set.');
213		}
214
215		return
216	1	Message::encodeName($this->mname).
217	1	Message::encodeName($this->rname).
218	1	pack(
219	1	'NNNNN',
220	1	$this->serial,
221	1	$this->refresh,
222	1	$this->retry,
223	1	$this->expire,
224	1	$this->minimum
225		);
226		}
227
228	15	public function fromText(string $text): void
229		{
230	15	$rdata = explode(Tokens::SPACE, $text);
231
232	15	$this->setMname($rdata[0]);
233	15	$this->setRname($rdata[1]);
234	15	$this->setSerial((int) $rdata[2]);
235	15	$this->setRefresh(TimeFormat::toSeconds($rdata[3]));
236	15	$this->setRetry(TimeFormat::toSeconds($rdata[4]));
237	15	$this->setExpire(TimeFormat::toSeconds($rdata[5]));
238	15	$this->setMinimum(TimeFormat::toSeconds($rdata[6]));
239	15	}
240
241	1	public function fromWire(string $rdata, int &$offset = 0, ?int $rdLength = null): void
242		{
243	1	$this->setMname(Message::decodeName($rdata, $offset));
244	1	$this->setRname(Message::decodeName($rdata, $offset));
245	1	if (false === $parameters = unpack('Nserial/Nrefresh/Nretry/Nexpire/Nminimum', $rdata, $offset)) {
246		throw new DecodeException(static::TYPE, $rdata);
247	1	}
248	1
249	1	$this->setSerial((int) $parameters['serial']);
250	1	$this->setRefresh(TimeFormat::toSeconds($parameters['refresh']));
251	1	$this->setRetry(TimeFormat::toSeconds($parameters['retry']));
252		$this->setExpire(TimeFormat::toSeconds($parameters['expire']));
253	1	$this->setMinimum(TimeFormat::toSeconds($parameters['minimum']));
254	1
255		$offset += 20;
256		}
257		}
258

Badcow / DNS

SOA::getSerial() A last analyzed 2021-01-21 22:27 UTC

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SOA::getSerial() A
last analyzed 2021-01-21 22:27 UTC