Issues (142)

Security Analysis    no request data  

This project does not seem to handle request data directly as such no vulnerable execution paths were found.

  Cross-Site Scripting
Cross-Site Scripting enables an attacker to inject code into the response of a web-request that is viewed by other users. It can for example be used to bypass access controls, or even to take over other users' accounts.
  File Exposure
File Exposure allows an attacker to gain access to local files that he should not be able to access. These files can for example include database credentials, or other configuration files.
  File Manipulation
File Manipulation enables an attacker to write custom data to files. This potentially leads to injection of arbitrary code on the server.
  Object Injection
Object Injection enables an attacker to inject an object into PHP code, and can lead to arbitrary code execution, file exposure, or file manipulation attacks.
  Code Injection
Code Injection enables an attacker to execute arbitrary code on the server.
  Response Splitting
Response Splitting can be used to send arbitrary responses.
  File Inclusion
File Inclusion enables an attacker to inject custom files into PHP's file loading mechanism, either explicitly passed to include, or for example via PHP's auto-loading mechanism.
  Command Injection
Command Injection enables an attacker to inject a shell command that is execute with the privileges of the web-server. This can be used to expose sensitive data, or gain access of your server.
  SQL Injection
SQL Injection enables an attacker to execute arbitrary SQL code on your database server gaining access to user data, or manipulating user data.
  XPath Injection
XPath Injection enables an attacker to modify the parts of XML document that are read. If that XML document is for example used for authentication, this can lead to further vulnerabilities similar to SQL Injection.
  LDAP Injection
LDAP Injection enables an attacker to inject LDAP statements potentially granting permission to run unauthorized queries, or modify content inside the LDAP tree.
  Header Injection
  Other Vulnerability
This category comprises other attack vectors such as manipulating the PHP runtime, loading custom extensions, freezing the runtime, or similar.
  Regex Injection
Regex Injection enables an attacker to execute arbitrary code in your PHP process.
  XML Injection
XML Injection enables an attacker to read files on your local filesystem including configuration files, or can be abused to freeze your web-server process.
  Variable Injection
Variable Injection enables an attacker to overwrite program variables with custom data, and can lead to further vulnerabilities.
Unfortunately, the security analysis is currently not available for your project. If you are a non-commercial open-source project, please contact support to gain access.

lib/ConfigToken/TreeCompiler/XrefTokenResolver.php (1 issue)

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1
<?php
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namespace ConfigToken\TreeCompiler;
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use ConfigToken\TokenCollection;
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use ConfigToken\TokenParser;
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use ConfigToken\TokenResolver\TokenResolverInterface;
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class XrefTokenResolver
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{
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    /** @var TokenResolverInterface */
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    protected $tokenResolver;
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    /** @var Xref */
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    protected $xref;
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    /** @var array */
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    protected $registeredTokenValues;
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    /** @var boolean */
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    protected $ignoreUnknownFilters;
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    /** @var string */
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    protected $tokenRegex;
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    /** @var string */
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    protected $tokenPrefix;
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    /** @var string */
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    protected $tokenSuffix;
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    /** @var string */
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    protected $tokenFilterDelimiter;
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    /** @var TokenParser */
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    protected $tokenParser;
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31 5
    public function __construct(TokenResolverInterface $tokenResolver = null)
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    {
33 5
        $this->setTokenResolver($tokenResolver);
34 5
    }
35
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    /**
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     * Check if token resolver was set.
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     *
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     * @return boolean
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     */
41 5
    public function hasTokenResolver()
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    {
43 5
        return isset($this->tokenResolver);
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    }
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    /**
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     * Get token resolver.
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     *
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     * @return TokenResolverInterface|null
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     */
51 5
    public function getTokenResolver()
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    {
53 5
        if (!$this->hasTokenResolver()) {
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            return null;
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        }
56 5
        return $this->tokenResolver;
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    }
58
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    /**
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     * Set token resolver.
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     *
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     * @param TokenResolverInterface|null $tokenResolver The new value for token resolver or null for none.
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     * @return $this
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     */
65 5
    public function setTokenResolver($tokenResolver = null)
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    {
67 5
        $this->tokenResolver = $tokenResolver;
68 5
        return $this;
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    }
70
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    /**
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     * Check if xref was set.
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     *
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     * @return boolean
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     */
76 4
    public function hasXref()
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    {
78 4
        return isset($this->xref);
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    }
80
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    /**
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     * Get xref.
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     *
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     * @return Xref|null
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     */
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    public function getXref()
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    {
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        if (!$this->hasXref()) {
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            return null;
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        }
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        return $this->xref;
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    }
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    /**
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     * Set xref.
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     *
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     * @param Xref|null $xref The new value for xref or null for none.
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     * @return $this
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     */
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    public function setXref($xref = null)
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    {
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        $this->xref = $xref;
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        return $this;
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    }
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    /**
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     * Check if registered token values was set.
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     *
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     * @return boolean
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     */
111 4
    public function hasRegisteredTokenValues()
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    {
113 4
        return isset($this->registeredTokenValues);
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    }
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    /**
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     * Get registered token values.
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     *
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     * @return array|null
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     */
121 4
    public function getRegisteredTokenValues()
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    {
123 4
        if (!$this->hasRegisteredTokenValues()) {
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            return null;
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        }
126 4
        return $this->registeredTokenValues;
127
    }
128
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    /**
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     * Set registered token values.
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     *
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     * @param array|null $registeredTokenValues The new value for registered token values or null for none.
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     * @return $this
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     */
135 5
    public function setRegisteredTokenValues($registeredTokenValues = null)
136
    {
137 5
        $this->registeredTokenValues = $registeredTokenValues;
0 ignored issues
show
Documentation Bug introduced by
It seems like $registeredTokenValues can be null. However, the property $registeredTokenValues is declared as array. Maybe change the type of the property to array|null or add a type check?

Our type inference engine has found an assignment of a scalar value (like a string, an integer or null) to a property which is an array.

Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.

To type hint that a parameter can be either an array or null, you can set a type hint of array and a default value of null. The PHP interpreter will then accept both an array or null for that parameter.

function aContainsB(array $needle = null, array  $haystack) {
    if (!$needle) {
        return false;
    }

    return array_intersect($haystack, $needle) == $haystack;
}

The function can be called with either null or an array for the parameter $needle but will only accept an array as $haystack.

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138 5
        return $this;
139
    }
140
141
    /**
142
     * Check if ignore unknown filters was set.
143
     *
144
     * @return boolean
145
     */
146
    public function hasIgnoreUnknownFilters()
147
    {
148
        return isset($this->ignoreUnknownFilters);
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    }
150
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    /**
152
     * Get ignore unknown filters.
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     *
154
     * @return boolean|null
155
     */
156
    public function getIgnoreUnknownFilters()
157
    {
158
        if (!$this->hasIgnoreUnknownFilters()) {
159
            return null;
160
        }
161
        return $this->ignoreUnknownFilters;
162
    }
163
164
    /**
165
     * Set ignore unknown filters.
166
     *
167
     * @param boolean|null $ignoreUnknownFilters The new value for ignore unknown filters or null for default.
168
     * @return $this
169
     */
170
    public function setIgnoreUnknownFilters($ignoreUnknownFilters = null)
171
    {
172
        $this->ignoreUnknownFilters = $ignoreUnknownFilters;
173
        return $this;
174
    }
175
176
    /**
177
     * Check if token regex was set.
178
     *
179
     * @return boolean
180
     */
181 5
    public function hasTokenRegex()
182
    {
183 5
        return isset($this->tokenRegex);
184
    }
185
186
    /**
187
     * Get token regex.
188
     *
189
     * @return string|null
190
     */
191
    public function getTokenRegex()
192
    {
193
        if (!$this->hasTokenRegex()) {
194
            return null;
195
        }
196
        return $this->tokenRegex;
197
    }
198
199
    /**
200
     * Set token regex.
201
     *
202
     * @param string|null $tokenRegex The new value for token regex or null for default.
203
     * @return $this
204
     */
205
    public function setTokenRegex($tokenRegex = null)
206
    {
207
        $this->tokenRegex = $tokenRegex;
208
        if ($this->tokenRegex !== $tokenRegex) {
209
            $this->tokenParser = null;
210
        }
211
        return $this;
212
    }
213
214
    /**
215
     * Check if token prefix was set.
216
     *
217
     * @return boolean
218
     */
219 5
    public function hasTokenPrefix()
220
    {
221 5
        return isset($this->tokenPrefix);
222
    }
223
224
    /**
225
     * Get token prefix.
226
     *
227
     * @return string|null
228
     */
229 5
    public function getTokenPrefix()
230
    {
231 5
        if (!$this->hasTokenPrefix()) {
232
            return null;
233
        }
234 5
        return $this->tokenPrefix;
235
    }
236
237
    /**
238
     * Set token prefix.
239
     *
240
     * @param string|null $tokenPrefix The new value for token prefix or null for default.
241
     * @return $this
242
     */
243 5
    public function setTokenPrefix($tokenPrefix = null)
244
    {
245 5
        $this->tokenPrefix = $tokenPrefix;
246 5
        if ($this->tokenPrefix !== $tokenPrefix) {
247
            $this->tokenParser = null;
248
        }
249 5
        return $this;
250
    }
251
252
    /**
253
     * Check if token suffix was set.
254
     *
255
     * @return boolean
256
     */
257 5
    public function hasTokenSuffix()
258
    {
259 5
        return isset($this->tokenSuffix);
260
    }
261
262
    /**
263
     * Get token suffix.
264
     *
265
     * @return string|null
266
     */
267 5
    public function getTokenSuffix()
268
    {
269 5
        if (!$this->hasTokenSuffix()) {
270
            return null;
271
        }
272 5
        return $this->tokenSuffix;
273
    }
274
275
    /**
276
     * Set token suffix.
277
     *
278
     * @param string|null $tokenSuffix The new value for token suffix or null for default.
279
     * @return $this
280
     */
281 5
    public function setTokenSuffix($tokenSuffix = null)
282
    {
283 5
        $this->tokenSuffix = $tokenSuffix;
284 5
        if ($this->tokenSuffix !== $tokenSuffix) {
285
            $this->tokenParser = null;
286
        }
287 5
        return $this;
288
    }
289
290
    /**
291
     * Check if token filter delimiter was set.
292
     *
293
     * @return boolean
294
     */
295 5
    public function hasTokenFilterDelimiter()
296
    {
297 5
        return isset($this->tokenFilterDelimiter);
298
    }
299
300
    /**
301
     * Get token filter delimiter.
302
     *
303
     * @return string|null
304
     */
305
    public function getTokenFilterDelimiter()
306
    {
307
        if (!$this->hasTokenFilterDelimiter()) {
308
            return null;
309
        }
310
        return $this->tokenFilterDelimiter;
311
    }
312
313
    /**
314
     * Set token filter delimiter.
315
     *
316
     * @param string|null $tokenFilterDelimiter The new value for token filter delimiter or null for default.
317
     * @return $this
318
     */
319
    public function setTokenFilterDelimiter($tokenFilterDelimiter = null)
320
    {
321
        $this->tokenFilterDelimiter = $tokenFilterDelimiter;
322
        if ($this->tokenFilterDelimiter !== $tokenFilterDelimiter) {
323
            $this->tokenParser = null;
324
        }
325
        return $this;
326
    }
327
328 5
    public function getTokenParser()
329
    {
330 5
        if (!isset($this->tokenParser)) {
331 5
            $this->tokenParser = new TokenParser();
332 5
            if ($this->hasTokenFilterDelimiter()) {
333
                $this->tokenParser->setFilterDelimiter($this->getTokenFilterDelimiter());
334
            }
335 5
            if ($this->hasTokenRegex()) {
336
                $this->tokenParser->setTokenRegex($this->getTokenRegex());
337
            } else {
338 5
                if ($this->hasTokenPrefix() && $this->hasTokenSuffix()) {
339 5
                    $this->tokenParser->setTokenRegexByDelimiters($this->getTokenPrefix(), $this->getTokenSuffix());
340 5
                }
341
            }
342 5
        }
343 5
        return $this->tokenParser;
344
    }
345
346 5
    public function resolve(TokenCollection $tokens)
347
    {
348 5
        $tokens->resolve($this->tokenResolver, null, $this->ignoreUnknownFilters);
349 5
        return $this;
350
    }
351
}