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Updates to 3rd party libraries

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Add Dockerfile and specific docker-php.ini
This commit is contained in:
Ryan Prather
2018-08-28 21:27:13 -04:00
parent 9edd6c1c35
commit d52454d1bb
511 changed files with 45960 additions and 2739 deletions
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287
inc/vendor/pacificsec/cpe/src/Matching/CPENameMatcher.php vendored Normal file
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<?php
namespace PacificSec\CPE\Matching;
use PacificSec\CPE\Common\WellFormedName;
use PacificSec\CPE\Common\Utilities;
use PacificSec\CPE\Common\LogicalValue;
use PacificSec\CPE\Naming\CPENameBinder;
use PacificSec\CPE\Naming\CPENameUnbinder;
/**
* The CPENameMatcher is an implementation of the CPE Matching algorithm,
* as specified in the CPE Matching Standard version 2.3. It is based on
* Java version implemented by Joshua Kraunelis <jkraunelis@mitre.org>.
*
* @see <a href="http://cpe.mitre.org">cpe.mitre.org</a> for more information.
* @author Antonio Franco
* @email antonio.franco@pacificsec.com
*/
class CPENameMatcher {
/**
* Tests two Well Formed Names for disjointness.
* @param $source WellFormedName Source WFN
* @param $target WellFormedName Target WFN
* @return true if the names are disjoint, false otherwise
*/
public function isDisjoint(WellFormedName $source, WellFormedName $target) {
// if any pairwise comparison is disjoint, the names are disjoint.
$resultList = $this->compareWFNs($source, $target);
foreach ($resultList as $result){
if ($result == Relation::DISJOINT)
return true;
}
return false;
}
/**
* Tests two Well Formed Names for equality.
* @param $source WellFormedName Source WFN
* @param $target WellFormedName Target WFN
* @return true if the names are equal, false otherwise
*/
public function isEqual(WellFormedName $source, WellFormedName $target) {
// if every pairwise comparison is equal, the names are equal.
$resultList = $this->compareWFNs($source, $target);
foreach ($resultList as $result){
if ($result != Relation::EQUAL){
return false;
}
}
return true;
}
/**
* Tests if the target Well Formed Name is a subset of the source Well Formed
* Name.
* @param $source WellFormedName Source WFN
* @param $target WellFormedName Target WFN
* @return true if the target is a subset of the source, false otherwise
*/
public function isSubset(WellFormedName $source, WellFormedName $target) {
// if any comparison is anything other than subset or equal, then target is
// not a subset of source.
$resultList = $this->compareWFNs($source, $target);
foreach ($resultList as $result){
if ($result != Relation::SUBSET && $result != Relation::EQUAL) {
return false;
}
}
return true;
}
/**
* Tests if the target Well Formed name is a superset of the source Well Formed
* Name.
* @param $source WellFormedName Source WFN
* @param $target WellFormedName Target WFN
* @return true if the target is a superset of the source, false otherwise
*/
public function isSuperset(WellFormedName $source, WellFormedName $target) {
// if any comparison is anything other than superset or equal, then target is not
// a superset of source.
$resultList = $this->compareWFNs($source, $target);
foreach ($resultList as $result){
if ($result != Relation::SUPERSET && $result != Relation::EQUAL) {
return false;
}
}
return true;
}
/**
* Compares each attribute value pair in two Well Formed Names.
* @param $source WellFormedName Source WFN
* @param $target WellFormedName Target WFN
* @return array A array mapping attribute string to attribute value Relation
*/
public function compareWFNs(WellFormedName $source, WellFormedName $target) {
$result = array();
$result["part"] = $this->compare($source->get("part"), $target->get("part"));
$result["vendor"] = $this->compare($source->get("vendor"), $target->get("vendor"));
$result["product"] = $this->compare($source->get("product"), $target->get("product"));
$result["version"] = $this->compare($source->get("version"), $target->get("version"));
$result["update"] = $this->compare($source->get("update"), $target->get("update"));
$result["edition"] = $this->compare($source->get("edition"), $target->get("edition"));
$result["language"] = $this->compare($source->get("language"), $target->get("language"));
$result["sw_edition"] = $this->compare($source->get("sw_edition"), $target->get("sw_edition"));
$result["target_sw"] = $this->compare($source->get("target_sw"), $target->get("target_sw"));
$result["target_hw"] = $this->compare($source->get("target_hw"), $target->get("target_hw"));
$result["other"] = $this->compare($source->get("other"), $target->get("other"));
return $result;
}
/**
* Compares an attribute value pair.
* @param string $source Source attribute value.
* @param string $target Target attribute value.
* @return int The relation between the two attribute values.
*/
private function compare($source, $target) {
// matching is case insensitive, convert strings to lowercase.
if ($this->isString($source)) {
$source = strtolower($source);
}
if ($this->isString($target)) {
$target = strtolower($target);
}
// Unquoted wildcard characters yield an undefined result.
if ($this->isString($target) && Utilities::containsWildcards($target)) {
return Relation::UNDEFINED;
}
// If source and target values are equal, then result is equal.
if ($source == $target) {
return Relation::EQUAL;
}
// Check to see if source or target are Logical Values.
$lvSource = null;
$lvTarget = null;
if ($source instanceof LogicalValue) {
$lvSource = $source;
}
if ($target instanceof LogicalValue) {
$lvTarget = $target;
}
if ($lvSource != null && $lvTarget != null) {
// If Logical Values are equal, result is equal.
if ($lvSource->isANY() == $lvTarget->isANY() || $lvSource->isNA() == $lvTarget->isNA()) {
return Relation::EQUAL;
}
}
// If source value is ANY, result is a superset.
if ($lvSource != null) {
if ($lvSource->isANY()) {
return Relation::SUPERSET;
}
}
// If target value is ANY, result is a subset.
if ($lvTarget != null) {
if ($lvTarget->isANY()) {
return Relation::SUBSET;
}
}
// If source or target is NA, result is disjoint.
if ($lvSource != null) {
if ($lvSource->isNA()) {
return Relation::DISJOINT;
}
}
if ($lvTarget != null) {
if ($lvTarget->isNA()) {
return Relation::DISJOINT;
}
}
// only Strings will get to this point, not LogicalValues
return $this->compareStrings($source, $target);
}
/**
* Compares a source string to a target string, and addresses the condition
* in which the source string includes unquoted special characters. It
* performs a simple regular expression match, with the assumption that
* (as required) unquoted special characters appear only at the beginning
* and/or the end of the source string. It also properly differentiates
* between unquoted and quoted special characters.
*
* @param $source string Source attribute value.
* @param $target string Target attribute value.
* @return Relation between source and target Strings.
*/
private function compareStrings($source, $target) {
$start = 0;
$end = strlen($source);
$begins = 0;
$ends = 0;
$index = 0; $leftover = 0; $escapes = 0;
if (substr($source, 0, 1) == "*") {
$start = 1;
$begins = -1;
} else {
while (($start < strlen($source)) && (substr($source, $start, 1) == "?")) {
$start = $start + 1;
$begins = $begins + 1;
}
}
if ((substr($source, $end - 1, 1) == "*") && ($this->isEvenWildcards($source, $end - 1))) { //TODO
$end = $end - 1;
$ends = -1;
} else {
while (($end > 0) && substr($source, $end - 1, 1) == "?" && ($this->isEvenWildcards($source, $end - 1))) { //TODO
$end = $end - 1;
$ends = $ends + 1;
}
}
$source = substr($source, $start, $end-$start);
$index = -1;
$leftover = strlen($target);
while ($leftover > 0) {
$index = strpos($target, $source, $index + 1);
if ($index === false) {
break;
}
$escapes = Utilities::countEscapeCharacters($target, 0, $index);
if (($index > 0) && ($begins != -1) && ($begins < ($index - $escapes))) {
break;
}
$escapes = Utilities::countEscapeCharacters($target, $index + 1, strlen($target));
$leftover = strlen($target) - $index - $escapes - strlen($source);
if (($leftover > 0) && (($ends != -1) && ($leftover > $ends))) {
continue;
}
return Relation::SUPERSET;
}
return Relation::DISJOINT;
}
/**
* Searches a string for the backslash character
* @param $str string to search in
* @param int $idx end index
* @return true if the number of backslash characters is even, false if odd
*/
private function isEvenWildcards($str, $idx) {
$result = 0;
while (($idx > 0) && (strpos($str, "\\", $idx - 1)) !== false) {
$idx = $idx - 1;
$result = $result + 1;
}
return Utilities::isEvenNumber($result);
}
/**
* Tests if an Object is an instance of the String class
* @param mixed $arg the var to test
* @return bool true if arg is a string, false if not
*/
private function isString($arg) {
return is_string($arg);
}
/*
* Static method to demonstrate this class.
*/
public static function test() {
// Examples.
$wfn = new WellFormedName("a", "microsoft", "internet_explorer", "8\\.0\\.6001", "beta", new LogicalValue("ANY"), "sp2", null, null, null, null);
$wfn2 = new WellFormedName("a", "microsoft", "internet_explorer", new LogicalValue("ANY"), new LogicalValue("ANY"), new LogicalValue("ANY"), new LogicalValue("ANY"), new LogicalValue("ANY"), new LogicalValue("ANY"), new LogicalValue("ANY"), new LogicalValue("ANY"));
$cpenm = new CPENameMatcher();
$cpenu = new CPENameUnbinder();
$cpenb = new CPENameBinder();
$wfn = $cpenu->unbindURI($cpenb->bindToURI($wfn));
$wfn2 = $cpenu->unbindFS($cpenb->bindToFS($wfn2));
var_dump($cpenm->isDisjoint($wfn, $wfn2)); // false
var_dump($cpenm->isEqual($wfn, $wfn2)); // false
var_dump($cpenm->isSubset($wfn, $wfn2)); // true, $wfn2 is a subset of wfn
var_dump($cpenm->isSuperset($wfn, $wfn2)); // false
$wfn = $cpenu->unbindFS("cpe:2.3:a:adobe:*:9.*:*:PalmOS:*:*:*:*:*");
$wfn2 = $cpenu->unbindURI("cpe:/a::Reader:9.3.2:-:-");
var_dump($cpenm->isDisjoint($wfn, $wfn2)); // true, $wfn2 and wfn are disjoint
var_dump($cpenm->isEqual($wfn, $wfn2)); // false
var_dump($cpenm->isSubset($wfn, $wfn2)); // false
var_dump($cpenm->isSuperset($wfn, $wfn2)); // false
}
}

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inc/vendor/pacificsec/cpe/src/Matching/Relation.php vendored Normal file
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<?php
namespace PacificSec\CPE\Matching;
/**
* Class for relational values. It is based on Java version implemented by
* Joshua Kraunelis <jkraunelis@mitre.org>.
*
* @author Antonio Franco
* @email antonio.franco@pacificsec.com
*/
class Relation {
const DISJOINT = 1;
const SUBSET = 2;
const SUPERSET = 3;
const EQUAL = 4;
const UNDEFINED = 5;
}