Merge pull request #2 from PHPCompatibility/feature/prevent-false-pos…

…itives-on-polyfill-code

Ruleset: prevent false positives on random_compat polyfill code

PHPCompatibilityParagonieRandomCompat/ruleset.xml

@@ -17,4 +17,24 @@
         <exclude name="PHPCompatibility.Classes.NewClasses.typeerrorFound"/>
     </rule>
 
+    <!-- Prevent false positives being thrown when run over the code of random_compat itself. -->
+    <rule ref="PHPCompatibility.IniDirectives.RemovedIniDirectives.mbstring_func_overloadDeprecated">
+        <exclude-pattern>/random_compat/lib/byte_safe_strings\.php$</exclude-pattern>
+    </rule>
+    <rule ref="PHPCompatibility.FunctionUse.NewFunctions.stream_set_chunk_sizeFound">
+        <exclude-pattern>/random_compat/lib/random_bytes_dev_urandom\.php$</exclude-pattern>
+    </rule>
+    <rule ref="PHPCompatibility.Constants.RemovedConstants.mcrypt_dev_urandomDeprecatedRemoved">
+        <exclude-pattern>/random_compat/lib/random_bytes_mcrypt\.php$</exclude-pattern>
+    </rule>
+    <rule ref="PHPCompatibility.Extensions.RemovedExtensions.mcryptDeprecatedRemoved">
+        <exclude-pattern>/random_compat/lib/random_bytes_mcrypt\.php$</exclude-pattern>
+    </rule>
+    <rule ref="PHPCompatibility.FunctionUse.RemovedFunctions.mcrypt_create_ivDeprecatedRemoved">
+        <exclude-pattern>/random_compat/lib/random_bytes_mcrypt\.php$</exclude-pattern>
+    </rule>
+    <rule ref="PHPCompatibility.LanguageConstructs.NewLanguageConstructs.t_ns_separatorFound">
+        <exclude-pattern>/random_compat/lib/random_bytes_libsodium\.php$</exclude-pattern>
+    </rule>
+
 </ruleset>