diff options
Diffstat (limited to 'library/vendor/iplx')
| -rw-r--r-- | library/vendor/iplx/Http/Client.php | 199 | ||||
| -rw-r--r-- | library/vendor/iplx/Http/ClientInterface.php | 22 | ||||
| -rw-r--r-- | library/vendor/iplx/Http/Handle.php | 32 | ||||
| -rw-r--r-- | library/vendor/iplx/Http/MessageTrait.php | 174 | ||||
| -rw-r--r-- | library/vendor/iplx/Http/Request.php | 143 | ||||
| -rw-r--r-- | library/vendor/iplx/Http/Response.php | 64 | ||||
| -rw-r--r-- | library/vendor/iplx/Http/Stream.php | 283 | ||||
| -rw-r--r-- | library/vendor/iplx/Http/Uri.php | 202 | ||||
| -rw-r--r-- | library/vendor/iplx/LICENSE | 339 | ||||
| -rw-r--r-- | library/vendor/iplx/Loader.php | 20 | ||||
| -rw-r--r-- | library/vendor/iplx/README | 1 |
11 files changed, 1479 insertions, 0 deletions
diff --git a/library/vendor/iplx/Http/Client.php b/library/vendor/iplx/Http/Client.php new file mode 100644 index 0000000..39d8905 --- /dev/null +++ b/library/vendor/iplx/Http/Client.php @@ -0,0 +1,199 @@ +<?php + +namespace iplx\Http; + +use RuntimeException; +use Psr\Http\Message\RequestInterface; +use Psr\Http\Message\ResponseInterface; + +/** + * HTTP client that uses cURL + */ +class Client implements ClientInterface +{ + /** + * Client version + * + * @var string + */ + const VERSION = '1.0.0'; + + /** + * Maximum number of internal cURL handles + * + * @var int + */ + const MAX_HANDLES = 4; + + /** + * Internal cURL handles + * + * @var array + */ + protected $handles = []; + + /** + * Return user agent + * + * @return string + */ + protected function getAgent() + { + $defaultAgent = 'ipl/' . self::VERSION; + $defaultAgent .= ' curl/' . curl_version()['version']; + $defaultAgent .= ' PHP/' . PHP_VERSION; + + return $defaultAgent; + } + + /** + * Create and return a cURL handle based on the given request + * + * @param RequestInterface $request + * @param array $options + * + * @return Handle + * + * @throws RuntimeException + */ + protected function createHandle(RequestInterface $request, array $options) + { + $headers = []; + foreach ($request->getHeaders() as $name => $values) { + $headers[] = $name . ': ' . implode(', ', $values); + } + + $curlOptions = [ + CURLOPT_FOLLOWLOCATION => true, + CURLOPT_FAILONERROR => true, + CURLOPT_USERAGENT => $this->getAgent() + ]; + + if (isset($options['curl'])) { + $curlOptions += $options['curl']; + } + + $curlOptions += [ + CURLOPT_CUSTOMREQUEST => $request->getMethod(), + CURLOPT_HTTPHEADER => $headers, + CURLOPT_RETURNTRANSFER => false, + CURLOPT_URL => (string) $request->getUri()->withFragment('') + ]; + + if (! $request->hasHeader('Accept')) { + $curlOptions[CURLOPT_HTTPHEADER][] = 'Accept:'; + } + + if (! $request->hasHeader('Content-Type')) { + $curlOptions[CURLOPT_HTTPHEADER][] = 'Content-Type:'; + } + + if (! $request->hasHeader('Expect')) { + $curlOptions[CURLOPT_HTTPHEADER][] = 'Expect:'; + } + + if ($request->getBody()->getSize() !== 0) { + $curlOptions[CURLOPT_UPLOAD] = true; + + $body = $request->getBody(); + if ($body->isSeekable()) { + $body->seek(0); + } + + $curlOptions[CURLOPT_READFUNCTION] = function ($ch, $infile, $length) use ($body) { + return $body->read($length); + }; + } + + if ($request->getProtocolVersion()) { + $protocolVersion = null; + switch ($request->getProtocolVersion()) { + case '2.0': + if (version_compare(phpversion(), '7.0.7', '<')) { + throw new RuntimeException('You need at least PHP 7.0.7 to use HTTP 2.0'); + } + $protocolVersion = CURL_HTTP_VERSION_2; + break; + case '1.1': + $protocolVersion = CURL_HTTP_VERSION_1_1; + break; + default: + $protocolVersion = CURL_HTTP_VERSION_1_0; + } + + $curlOptions[CURLOPT_HTTP_VERSION] = $protocolVersion; + } + + $handle = new Handle(); + + $curlOptions[CURLOPT_HEADERFUNCTION] = function($ch, $header) use ($handle) { + $size = strlen($header); + + if (! trim($header) || strpos($header, 'HTTP/') === 0) { + return $size; + } + + list($key, $value) = explode(': ', $header, 2); + $handle->responseHeaders[$key] = rtrim($value, "\r\n"); + + return $size; + }; + + $handle->responseBody = Stream::open(); + + $curlOptions[CURLOPT_WRITEFUNCTION] = function ($ch, $string) use ($handle) { + return $handle->responseBody->write($string); + }; + + $ch = ! empty($this->handles) ? array_pop($this->handles) : curl_init(); + + curl_setopt_array($ch, $curlOptions); + + $handle->handle = $ch; + + return $handle; + } + + /** + * Execute a cURL handle and return the response + * + * @param Handle $handle + * + * @return ResponseInterface + * + * @throws RuntimeException + */ + protected function executeHandle(Handle $handle) + { + $ch = $handle->handle; + + $success = curl_exec($ch); + + if ($success === false) { + throw new RuntimeException(curl_error($ch)); + } + + $response = new Response( + curl_getinfo($ch, CURLINFO_HTTP_CODE), $handle->responseHeaders, $handle->responseBody + ); + + if (count($this->handles) >= self::MAX_HANDLES) { + curl_close($ch); + } else { + curl_reset($ch); + + $this->handles[] = $ch; + } + + return $response; + } + + public function send(RequestInterface $request, array $options = []) + { + $handle = $this->createHandle($request, $options); + + $response = $this->executeHandle($handle); + + return $response; + } +} diff --git a/library/vendor/iplx/Http/ClientInterface.php b/library/vendor/iplx/Http/ClientInterface.php new file mode 100644 index 0000000..e7765a7 --- /dev/null +++ b/library/vendor/iplx/Http/ClientInterface.php @@ -0,0 +1,22 @@ +<?php + +namespace iplx\Http; + +use Psr\Http\Message\RequestInterface; +use Psr\Http\Message\ResponseInterface; + +/** + * Interface for HTTP clients which send HTTP requests + */ +interface ClientInterface +{ + /** + * Send a HTTP request + * + * @param RequestInterface $request Request to send + * @param array $options Request options + * + * @return ResponseInterface The response + */ + public function send(RequestInterface $request, array $options = []); +} diff --git a/library/vendor/iplx/Http/Handle.php b/library/vendor/iplx/Http/Handle.php new file mode 100644 index 0000000..490b5c5 --- /dev/null +++ b/library/vendor/iplx/Http/Handle.php @@ -0,0 +1,32 @@ +<?php + +namespace iplx\Http; + +use Psr\Http\Message\StreamInterface; + +/** + * Internal cURL handle representation + */ +class Handle +{ + /** + * cURL handle + * + * @var resource + */ + public $handle; + + /** + * Response body + * + * @var StreamInterface + */ + public $responseBody; + + /** + * Received response headers + * + * @var array + */ + public $responseHeaders = []; +} diff --git a/library/vendor/iplx/Http/MessageTrait.php b/library/vendor/iplx/Http/MessageTrait.php new file mode 100644 index 0000000..c8dc9b3 --- /dev/null +++ b/library/vendor/iplx/Http/MessageTrait.php @@ -0,0 +1,174 @@ +<?php + +namespace iplx\Http; + +use Psr\Http\Message\StreamInterface; + +trait MessageTrait +{ + /** + * Case sensitive header names with lowercase header names as keys + * + * @var array + */ + protected $headerNames = []; + + /** + * Header values with lowercase header names as keys + * + * @var array + */ + protected $headerValues = []; + + /** + * The body of this request + * + * @var StreamInterface + */ + protected $body; + + /** + * Protocol version + * + * @var string + */ + protected $protocolVersion; + + public function getProtocolVersion() + { + return $this->protocolVersion; + } + + public function withProtocolVersion($version) + { + $message = clone $this; + $message->protocolVersion = $version; + + return $message; + } + + public function getHeaders() + { + return array_combine($this->headerNames, $this->headerValues); + } + + public function hasHeader($header) + { + return isset($this->headerValues[strtolower($header)]); + } + + public function getHeader($header) + { + $header = strtolower($header); + + if (! isset($this->headerValues[$header])) { + return []; + } + + return $this->headerValues[$header]; + } + + public function getHeaderLine($name) + { + $name = strtolower($name); + + if (! isset($this->headerValues[$name])) { + return ''; + } + + return implode(', ', $this->headerValues[$name]); + } + + public function withHeader($name, $value) + { + $name = rtrim($name); + + $value = $this->normalizeHeaderValues($value); + + $normalized = strtolower($name); + + $message = clone $this; + $message->headerNames[$normalized] = $name; + $message->headerValues[$normalized] = $value; + + return $message; + } + + public function withAddedHeader($name, $value) + { + $name = rtrim($name); + + $value = $this->normalizeHeaderValues($value); + + $normalized = strtolower($name); + + $message = clone $this; + if (isset($message->headerNames[$normalized])) { + $message->headerValues[$normalized] = array_merge($message->headerValues[$normalized], $value); + } else { + $message->headerNames[$normalized] = $name; + $message->headerValues[$normalized] = $value; + } + + return $message; + } + + public function withoutHeader($name) + { + $normalized = strtolower(rtrim($name)); + + $message = clone $this; + unset($message->headerNames[$normalized]); + unset($message->headerValues[$normalized]); + + return $message; + } + + public function getBody() + { + return $this->body; + } + + public function withBody(StreamInterface $body) + { + $message = clone $this; + $message->body = $body; + + return $message; + } + + protected function setHeaders(array $headers) + { + // Prepare header field names and header field values according to + // https://tools.ietf.org/html/rfc7230#section-3.2.4 + $names = array_map('rtrim', array_keys($headers)); + $values = $this->normalizeHeaderValues($headers); + + $normalized = array_map('strtolower', $names); + + $this->headerNames = array_combine( + $normalized, + $names + ); + + $this->headerValues = array_combine( + $normalized, + $values + ); + } + + protected function normalizeHeaderValues(array $values) + { + // Prepare header field names and header field values according to + // https://tools.ietf.org/html/rfc7230#section-3.2.4 + return array_map(function ($value) { + if (! is_array($value)) { + $value = [$value]; + } + + return array_map(function ($value) { + return trim($value, " \t"); + }, $value); + }, $values); + } +} diff --git a/library/vendor/iplx/Http/Request.php b/library/vendor/iplx/Http/Request.php new file mode 100644 index 0000000..b9fae7d --- /dev/null +++ b/library/vendor/iplx/Http/Request.php @@ -0,0 +1,143 @@ +<?php + +namespace iplx\Http; + +use Psr\Http\Message\RequestInterface; +use Psr\Http\Message\UriInterface; + +/** + * A HTTP request + */ +class Request implements RequestInterface +{ + use MessageTrait; + + /** + * HTTP method of the request + * + * @var string + */ + protected $method; + + /** + * The request target + * + * @var string|null + */ + protected $requestTarget; + + /** + * URI of the request + * + * @var UriInterface + */ + protected $uri; + + /** + * Create a new HTTP request + * + * @param string $method HTTP method + * @param string $uri URI + * @param array $headers Request headers + * @param string $body Request body + * @param string $protocolVersion Protocol version + */ + public function __construct($method, $uri, array $headers = [], $body = null, $protocolVersion = '1.1') + { + $this->method = $method; + $this->uri = new Uri($uri); + $this->setHeaders($headers); + $this->body = Stream::create($body); + $this->protocolVersion = $protocolVersion; + + $this->provideHostHeader(); + } + + public function getRequestTarget() + { + if ($this->requestTarget !== null) { + return $this->requestTarget; + } + + $requestTarget = $this->uri->getPath(); + + // Weak type checks to also check null + + if ($requestTarget == '') { + $requestTarget = '/'; + } + + if ($this->uri->getQuery() != '') { + $requestTarget .= '?' . $this->uri->getQuery(); + } + + return $requestTarget; + } + + public function withRequestTarget($requestTarget) + { + $request = clone $this; + $request->requestTarget = $requestTarget; + + return $request; + } + + public function getMethod() + { + return $this->method; + } + + public function withMethod($method) + { + $request = clone $this; + $request->method = $method; + + return $this; + } + + public function getUri() + { + return $this->uri; + } + + public function withUri(UriInterface $uri, $preserveHost = false) + { + $request = clone $this; + $request->uri = $uri; + + if (! $preserveHost) { + $this->provideHostHeader(true); + } + + return $this; + } + + protected function provideHostHeader($force = false) + { + if ($this->hasHeader('host')) { + if (! $force) { + return; + } + + $header = $this->headerNames['host']; + } else { + $header = 'Host'; + } + + $host = $this->uri->getHost(); + + // Weak type check to also check null + if ($host == '') { + $host = ''; + } else { + $port = $this->uri->getPort(); + + if ($port !== null) { + $host .= ":$port"; + } + } + + $this->headerNames['host'] = $header; + $this->headerValues['host'] = [$host]; + } +} diff --git a/library/vendor/iplx/Http/Response.php b/library/vendor/iplx/Http/Response.php new file mode 100644 index 0000000..25448b1 --- /dev/null +++ b/library/vendor/iplx/Http/Response.php @@ -0,0 +1,64 @@ +<?php + +namespace iplx\Http; + +use Psr\Http\Message\ResponseInterface; + +/** + * A HTTP response + */ +class Response implements ResponseInterface +{ + use MessageTrait; + + /** + * Status code of the response + * + * @var int + */ + protected $statusCode; + + /** + * Response status reason phrase + * + * @var string + */ + protected $reasonPhrase = ''; + + /** + * Create a new HTTP response + * + * @param int $statusCode Response status code + * @param array $headers Response headers + * @param string $body Response body + * @param string $protocolVersion Protocol version + * @param string $reasonPhrase Response status reason phrase + */ + public function __construct($statusCode = 200, array $headers = [], $body = null, $protocolVersion = '1.1', $reasonPhrase = '') + { + $this->statusCode = $statusCode; + $this->setHeaders($headers); + $this->body = Stream::create($body); + $this->protocolVersion = $protocolVersion; + $this->reasonPhrase = $reasonPhrase; + } + + public function getStatusCode() + { + return $this->statusCode; + } + + public function withStatus($code, $reasonPhrase = '') + { + $response = clone $this; + $response->statusCode = $code; + $response->reasonPhrase = $reasonPhrase; + + return $response; + } + + public function getReasonPhrase() + { + return $this->reasonPhrase; + } +} diff --git a/library/vendor/iplx/Http/Stream.php b/library/vendor/iplx/Http/Stream.php new file mode 100644 index 0000000..a113312 --- /dev/null +++ b/library/vendor/iplx/Http/Stream.php @@ -0,0 +1,283 @@ +<?php + +namespace iplx\Http; + +use Exception; +use InvalidArgumentException; +use RuntimeException; +use Psr\Http\Message\StreamInterface; + +class Stream implements StreamInterface +{ + protected $stream; + + protected $size; + + protected $seekable; + + protected $readable; + + protected $writable; + + public function __construct($stream) + { + if (! is_resource($stream)) { + throw new InvalidArgumentException('Invalid stream resource'); + } + + $this->stream = $stream; + + $meta = stream_get_meta_data($this->stream); + $this->seekable = $meta['seekable']; + $this->readable = preg_match('/[r+]/', $meta['mode']) === 1; + $this->writable = preg_match('/[waxc+]/', $meta['mode']) === 1; + } + + public function __destruct() + { + $this->close(); + } + + public function __toString() + { + try { + $this->seek(0); + $contents = stream_get_contents($this->stream); + } catch (Exception $e) { + $contents = ''; + } + + return $contents; + } + + public function close() + { + if (isset($this->stream)) { + if (is_resource($this->stream)) { + fclose($this->stream); + } + $this->detach(); + } + } + + public function detach() + { + if (! isset($this->stream)) { + return null; + } + + $stream = $this->stream; + + $this->stream = null; + $this->size = null; + $this->seekable = false; + $this->readable = false; + $this->writable = false; + + return $stream; + } + + public function getSize() + { + if ($this->size !== null) { + return $this->size; + } + + if (! isset($this->stream)) { + return null; + } + + $stats = fstat($this->stream); + $this->size = $stats['size']; + + return $this->size; + } + + public function tell() + { + $this->assertAttached(); + + $position = ftell($this->stream); + + if ($position === false) { + throw new RuntimeException('Unable to determine stream position'); + } + + return $position; + } + + public function eof() + { + $this->assertAttached(); + + return feof($this->stream); + } + + public function isSeekable() + { + return $this->seekable; + } + + public function seek($offset, $whence = SEEK_SET) + { + $this->assertSeekable(); + + if (fseek($this->stream, $offset, $whence) === -1) { + throw new RuntimeException('Unable to seek to stream position'); + } + } + + public function rewind() + { + $this->seek(0); + } + + public function isWritable() + { + return $this->writable; + } + + public function write($string) + { + $this->assertWritable(); + + $written = fwrite($this->stream, $string); + + if ($written === false) { + throw new RuntimeException('Unable to write to stream'); + } + + return $written; + } + + public function isReadable() + { + return $this->readable; + } + + public function read($length) + { + $this->assertReadable(); + + $data = fread($this->stream, $length); + + if ($data === false) { + throw new RuntimeException('Unable to read from stream'); + } + + return $data; + } + + public function getContents() + { + $this->assertReadable(); + + $contents = stream_get_contents($this->stream); + + if ($contents === false) { + throw new RuntimeException('Unable to read stream contents'); + } + + return $contents; + } + + public function getMetadata($key = null) + { + if (! isset($this->stream)) { + return $key === null ? [] : null; + } + + $meta = stream_get_meta_data($this->stream); + + if ($key === null) { + return $meta; + } + + if (isset($meta[$key])) { + return $meta[$key]; + } + + return null; + } + + public function assertAttached() + { + if (! isset($this->stream)) { + throw new RuntimeException('Stream is detached'); + } + } + + public function assertSeekable() + { + $this->assertAttached(); + + if (! $this->isSeekable()) { + throw new RuntimeException('Stream is not seekable'); + } + } + + public function assertReadable() + { + $this->assertAttached(); + + if (! $this->isReadable()) { + throw new RuntimeException('Stream is not readable'); + } + } + + public function assertWritable() + { + $this->assertAttached(); + + if (! $this->isWritable()) { + throw new RuntimeException('Stream is not writable'); + } + } + + /** + * Open a stream + * + * @param string $filename + * @param string $mode + * + * @return static + */ + public static function open($filename = 'php://temp', $mode = 'r+') + { + $stream = fopen($filename, $mode); + + return new static($stream); + } + + /** + * Create a stream + * + * @param StreamInterface|string|resource $resource + * + * @return StreamInterface + */ + public static function create($resource) + { + if ($resource instanceof StreamInterface) { + return $resource; + } + + if (is_scalar($resource)) { + $stream = fopen('php://temp', 'r+'); + + if ($resource !== '') { + fwrite($stream, $resource); + fseek($stream, 0); + } + + return new static($stream); + } + + if (is_resource($resource)) { + return new static($resource); + } + + return static::open(); + } + +} diff --git a/library/vendor/iplx/Http/Uri.php b/library/vendor/iplx/Http/Uri.php new file mode 100644 index 0000000..044fb17 --- /dev/null +++ b/library/vendor/iplx/Http/Uri.php @@ -0,0 +1,202 @@ +<?php + +namespace iplx\Http; + +use InvalidArgumentException; +use Psr\Http\Message\UriInterface; + +class Uri implements UriInterface +{ + protected $scheme; + + protected $host; + + protected $port; + + protected $user; + + protected $pass; + + protected $path; + + protected $query; + + protected $fragment; + + public function __construct($uri = null) + { + $parts = parse_url($uri); + + if ($parts === false) { + throw new InvalidArgumentException(); + } + + foreach ($parts as $component => $value) { + $this->$component = $value; + } + } + + public function getScheme() + { + return $this->scheme; + } + + public function getAuthority() + { + // Weak type check to also check null + if ($this->host == '') { + return ''; + } + + $authority = $this->host; + + $userInfo = $this->getUserInfo(); + $port = $this->getPort(); + + if ($userInfo) { + $authority = "$userInfo@$authority"; + } + + if ($port !== null) { + $authority .= ":$port"; + } + + return $authority; + } + + public function getUserInfo() + { + $userInfo = $this->user; + + if ($this->pass !== null) { + $userInfo .= ":{$this->pass}"; + } + + return $userInfo; + } + + public function getHost() + { + return $this->host; + } + + public function getPort() + { + return $this->port; + } + + public function getPath() + { + return $this->path; + } + + public function getQuery() + { + return $this->query; + } + + public function getFragment() + { + return $this->fragment; + } + + public function withScheme($scheme) + { + $uri = clone $this; + $uri->scheme = $scheme; + + return $uri; + } + + public function withUserInfo($user, $password = null) + { + $uri = clone $this; + $uri->user = $user; + $uri->pass = $password; + + return $uri; + } + + public function withHost($host) + { + $uri = clone $this; + $uri->host = $host; + + return $uri; + } + + public function withPort($port) + { + $uri = clone $this; + $uri->port = $port; + + return $uri; + } + + public function withPath($path) + { + $uri = clone $this; + $uri->path = $path; + + return $uri; + } + + public function withQuery($query) + { + $uri = clone $this; + $uri->query = $query; + + return $uri; + } + + public function withFragment($fragment) + { + $uri = clone $this; + $uri->fragment = $fragment; + + return $uri; + } + + public function __toString() + { + $scheme = $this->getScheme(); + $authority = $this->getAuthority(); + $path = $this->getPath(); + $query = $this->getQuery(); + $fragment = $this->getFragment(); + + $uri = ''; + + // Weak type checks to also check null + + if ($scheme != '') { + $uri = "$scheme:"; + } + + if ($authority != '') { + $uri .= "//$authority"; + } + + if ($path != '') { + if ($path[0] === '/') { + if ($authority == '') { + $path = ltrim($path, '/'); + } + } else { + $path = "/$path"; + } + + $uri .= $path; + } + + if ($query != '') { + $uri .= "?$query"; + } + + if ($fragment != '') { + $uri .= "#$fragment"; + } + + return $uri; + } +} diff --git a/library/vendor/iplx/LICENSE b/library/vendor/iplx/LICENSE new file mode 100644 index 0000000..ecbc059 --- /dev/null +++ b/library/vendor/iplx/LICENSE @@ -0,0 +1,339 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Lesser General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +this service if you wish), that you receive source code or can get it +if you want it, that you can change the software or use pieces of it +in new free programs; and that you know you can do these things. + + To protect your rights, we need to make restrictions that forbid +anyone to deny you these rights or to ask you to surrender the rights. +These restrictions translate to certain responsibilities for you if you +distribute copies of the software, or if you modify it. + + For example, if you distribute copies of such a program, whether +gratis or for a fee, you must give the recipients all the rights that +you have. You must make sure that they, too, receive or can get the +source code. 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To prevent this, we have made it clear that any +patent must be licensed for everyone's free use or not licensed at all. + + The precise terms and conditions for copying, distribution and +modification follow. + + GNU GENERAL PUBLIC LICENSE + TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION + + 0. This License applies to any program or other work which contains +a notice placed by the copyright holder saying it may be distributed +under the terms of this General Public License. The "Program", below, +refers to any such program or work, and a "work based on the Program" +means either the Program or any derivative work under copyright law: +that is to say, a work containing the Program or a portion of it, +either verbatim or with modifications and/or translated into another +language. (Hereinafter, translation is included without limitation in +the term "modification".) Each licensee is addressed as "you". + +Activities other than copying, distribution and modification are not +covered by this License; they are outside its scope. The act of +running the Program is not restricted, and the output from the Program +is covered only if its contents constitute a work based on the +Program (independent of having been made by running the Program). +Whether that is true depends on what the Program does. + + 1. You may copy and distribute verbatim copies of the Program's +source code as you receive it, in any medium, provided that you +conspicuously and appropriately publish on each copy an appropriate +copyright notice and disclaimer of warranty; keep intact all the +notices that refer to this License and to the absence of any warranty; +and give any other recipients of the Program a copy of this License +along with the Program. + +You may charge a fee for the physical act of transferring a copy, and +you may at your option offer warranty protection in exchange for a fee. + + 2. You may modify your copy or copies of the Program or any portion +of it, thus forming a work based on the Program, and copy and +distribute such modifications or work under the terms of Section 1 +above, provided that you also meet all of these conditions: + + a) You must cause the modified files to carry prominent notices + stating that you changed the files and the date of any change. + + b) You must cause any work that you distribute or publish, that in + whole or in part contains or is derived from the Program or any + part thereof, to be licensed as a whole at no charge to all third + parties under the terms of this License. + + c) If the modified program normally reads commands interactively + when run, you must cause it, when started running for such + interactive use in the most ordinary way, to print or display an + announcement including an appropriate copyright notice and a + notice that there is no warranty (or else, saying that you provide + a warranty) and that users may redistribute the program under + these conditions, and telling the user how to view a copy of this + License. (Exception: if the Program itself is interactive but + does not normally print such an announcement, your work based on + the Program is not required to print an announcement.) + +These requirements apply to the modified work as a whole. If +identifiable sections of that work are not derived from the Program, +and can be reasonably considered independent and separate works in +themselves, then this License, and its terms, do not apply to those +sections when you distribute them as separate works. But when you +distribute the same sections as part of a whole which is a work based +on the Program, the distribution of the whole must be on the terms of +this License, whose permissions for other licensees extend to the +entire whole, and thus to each and every part regardless of who wrote it. + +Thus, it is not the intent of this section to claim rights or contest +your rights to work written entirely by you; rather, the intent is to +exercise the right to control the distribution of derivative or +collective works based on the Program. + +In addition, mere aggregation of another work not based on the Program +with the Program (or with a work based on the Program) on a volume of +a storage or distribution medium does not bring the other work under +the scope of this License. + + 3. You may copy and distribute the Program (or a work based on it, +under Section 2) in object code or executable form under the terms of +Sections 1 and 2 above provided that you also do one of the following: + + a) Accompany it with the complete corresponding machine-readable + source code, which must be distributed under the terms of Sections + 1 and 2 above on a medium customarily used for software interchange; or, + + b) Accompany it with a written offer, valid for at least three + years, to give any third party, for a charge no more than your + cost of physically performing source distribution, a complete + machine-readable copy of the corresponding source code, to be + distributed under the terms of Sections 1 and 2 above on a medium + customarily used for software interchange; or, + + c) Accompany it with the information you received as to the offer + to distribute corresponding source code. (This alternative is + allowed only for noncommercial distribution and only if you + received the program in object code or executable form with such + an offer, in accord with Subsection b above.) + +The source code for a work means the preferred form of the work for +making modifications to it. For an executable work, complete source +code means all the source code for all modules it contains, plus any +associated interface definition files, plus the scripts used to +control compilation and installation of the executable. However, as a +special exception, the source code distributed need not include +anything that is normally distributed (in either source or binary +form) with the major components (compiler, kernel, and so on) of the +operating system on which the executable runs, unless that component +itself accompanies the executable. + +If distribution of executable or object code is made by offering +access to copy from a designated place, then offering equivalent +access to copy the source code from the same place counts as +distribution of the source code, even though third parties are not +compelled to copy the source along with the object code. + + 4. You may not copy, modify, sublicense, or distribute the Program +except as expressly provided under this License. Any attempt +otherwise to copy, modify, sublicense or distribute the Program is +void, and will automatically terminate your rights under this License. +However, parties who have received copies, or rights, from you under +this License will not have their licenses terminated so long as such +parties remain in full compliance. + + 5. You are not required to accept this License, since you have not +signed it. However, nothing else grants you permission to modify or +distribute the Program or its derivative works. These actions are +prohibited by law if you do not accept this License. Therefore, by +modifying or distributing the Program (or any work based on the +Program), you indicate your acceptance of this License to do so, and +all its terms and conditions for copying, distributing or modifying +the Program or works based on it. + + 6. Each time you redistribute the Program (or any work based on the +Program), the recipient automatically receives a license from the +original licensor to copy, distribute or modify the Program subject to +these terms and conditions. You may not impose any further +restrictions on the recipients' exercise of the rights granted herein. +You are not responsible for enforcing compliance by third parties to +this License. + + 7. If, as a consequence of a court judgment or allegation of patent +infringement or for any other reason (not limited to patent issues), +conditions are imposed on you (whether by court order, agreement or +otherwise) that contradict the conditions of this License, they do not +excuse you from the conditions of this License. If you cannot +distribute so as to satisfy simultaneously your obligations under this +License and any other pertinent obligations, then as a consequence you +may not distribute the Program at all. For example, if a patent +license would not permit royalty-free redistribution of the Program by +all those who receive copies directly or indirectly through you, then +the only way you could satisfy both it and this License would be to +refrain entirely from distribution of the Program. + +If any portion of this section is held invalid or unenforceable under +any particular circumstance, the balance of the section is intended to +apply and the section as a whole is intended to apply in other +circumstances. + +It is not the purpose of this section to induce you to infringe any +patents or other property right claims or to contest validity of any +such claims; this section has the sole purpose of protecting the +integrity of the free software distribution system, which is +implemented by public license practices. Many people have made +generous contributions to the wide range of software distributed +through that system in reliance on consistent application of that +system; it is up to the author/donor to decide if he or she is willing +to distribute software through any other system and a licensee cannot +impose that choice. + +This section is intended to make thoroughly clear what is believed to +be a consequence of the rest of this License. + + 8. If the distribution and/or use of the Program is restricted in +certain countries either by patents or by copyrighted interfaces, the +original copyright holder who places the Program under this License +may add an explicit geographical distribution limitation excluding +those countries, so that distribution is permitted only in or among +countries not thus excluded. In such case, this License incorporates +the limitation as if written in the body of this License. + + 9. The Free Software Foundation may publish revised and/or new versions +of the General Public License from time to time. Such new versions will +be similar in spirit to the present version, but may differ in detail to +address new problems or concerns. + +Each version is given a distinguishing version number. If the Program +specifies a version number of this License which applies to it and "any +later version", you have the option of following the terms and conditions +either of that version or of any later version published by the Free +Software Foundation. If the Program does not specify a version number of +this License, you may choose any version ever published by the Free Software +Foundation. + + 10. If you wish to incorporate parts of the Program into other free +programs whose distribution conditions are different, write to the author +to ask for permission. For software which is copyrighted by the Free +Software Foundation, write to the Free Software Foundation; we sometimes +make exceptions for this. Our decision will be guided by the two goals +of preserving the free status of all derivatives of our free software and +of promoting the sharing and reuse of software generally. + + NO WARRANTY + + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, +REPAIR OR CORRECTION. + + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE +POSSIBILITY OF SUCH DAMAGES. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + <one line to give the program's name and a brief idea of what it does.> + Copyright (C) <year> <name of author> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along + with this program; if not, write to the Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + <signature of Ty Coon>, 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License.
\ No newline at end of file diff --git a/library/vendor/iplx/Loader.php b/library/vendor/iplx/Loader.php new file mode 100644 index 0000000..5a6c9c0 --- /dev/null +++ b/library/vendor/iplx/Loader.php @@ -0,0 +1,20 @@ +<?php + +spl_autoload_register(function ($class) { + $prefix = 'iplx\\'; + $len = strlen($prefix); + + $baseDir = __DIR__ . '/'; + + if (strncmp($prefix, $class, $len) !== 0) { + return; + } + + $relative = substr($class, $len); + + $file = $baseDir . str_replace('\\', '/', $relative) . '.php'; + + if (file_exists($file)) { + require $file; + } +}); diff --git a/library/vendor/iplx/README b/library/vendor/iplx/README new file mode 100644 index 0000000..aa0b11e --- /dev/null +++ b/library/vendor/iplx/README @@ -0,0 +1 @@ +Experimental version of the not released Icinga PHP Library (ipl). Do not use. |