Revert "update composer libs"

This reverts commit 108a3efe0b6d37a7ed394a84c69b924ca727f17a.

17 files changed, 66 insertions, 56 deletions

diff --git a/vendor/sabre/http/lib/Auth/AbstractAuth.php b/vendor/sabre/http/lib/Auth/AbstractAuth.php
index 07f451bc0..645f07edd 100644
--- a/vendor/sabre/http/lib/Auth/AbstractAuth.php
+++ b/vendor/sabre/http/lib/Auth/AbstractAuth.php
@@ -50,7 +50,7 @@ abstract class AbstractAuth
     }
 
     /**
-     * This method sends the needed HTTP header and status code (401) to force
+     * This method sends the needed HTTP header and statuscode (401) to force
      * the user to login.
      */
     abstract public function requireLogin();
diff --git a/vendor/sabre/http/lib/Auth/Basic.php b/vendor/sabre/http/lib/Auth/Basic.php
index c1bad1a5b..d04b4a811 100644
--- a/vendor/sabre/http/lib/Auth/Basic.php
+++ b/vendor/sabre/http/lib/Auth/Basic.php
@@ -49,7 +49,7 @@ class Basic extends AbstractAuth
     }
 
     /**
-     * This method sends the needed HTTP header and status code (401) to force
+     * This method sends the needed HTTP header and statuscode (401) to force
      * the user to login.
      */
     public function requireLogin()
diff --git a/vendor/sabre/http/lib/Auth/Bearer.php b/vendor/sabre/http/lib/Auth/Bearer.php
index 580e23941..988bb29d2 100644
--- a/vendor/sabre/http/lib/Auth/Bearer.php
+++ b/vendor/sabre/http/lib/Auth/Bearer.php
@@ -42,7 +42,7 @@ class Bearer extends AbstractAuth
     }
 
     /**
-     * This method sends the needed HTTP header and status code (401) to force
+     * This method sends the needed HTTP header and statuscode (401) to force
      * authentication.
      */
     public function requireLogin()
diff --git a/vendor/sabre/http/lib/Auth/Digest.php b/vendor/sabre/http/lib/Auth/Digest.php
index e80e78305..a093d8b75 100644
--- a/vendor/sabre/http/lib/Auth/Digest.php
+++ b/vendor/sabre/http/lib/Auth/Digest.php
@@ -133,7 +133,7 @@ class Digest extends AbstractAuth
                 return false;
             }
             // We need to add an md5 of the entire request body to the A2 part of the hash
-            $body = $this->request->getBody();
+            $body = $this->request->getBody($asString = true);
             $this->request->setBody($body);
             $A2 .= ':'.md5($body);
         } elseif (!($this->qop & self::QOP_AUTH)) {
@@ -174,7 +174,7 @@ class Digest extends AbstractAuth
     /**
      * This method returns the full digest string.
      *
-     * It should be compatible with mod_php format and other webservers.
+     * It should be compatibile with mod_php format and other webservers.
      *
      * If the header could not be found, null will be returned
      *
diff --git a/vendor/sabre/http/lib/Client.php b/vendor/sabre/http/lib/Client.php
index 2bc7483a7..99ffcf8cb 100644
--- a/vendor/sabre/http/lib/Client.php
+++ b/vendor/sabre/http/lib/Client.php
@@ -26,7 +26,7 @@ use Sabre\Uri;
  * request before it's done, such as adding authentication headers.
  *
  * The afterRequest event will be emitted after the request is completed
- * successfully.
+ * succesfully.
  *
  * If a HTTP error is returned (status code higher than 399) the error event is
  * triggered. It's possible using this event to retry the request, by setting
@@ -53,7 +53,7 @@ class Client extends EventEmitter
     protected $curlSettings = [];
 
     /**
-     * Whether exceptions should be thrown when a HTTP error is returned.
+     * Wether or not exceptions should be thrown when a HTTP error is returned.
      *
      * @var bool
      */
diff --git a/vendor/sabre/http/lib/Message.php b/vendor/sabre/http/lib/Message.php
index dc57ca903..6474f38d2 100644
--- a/vendor/sabre/http/lib/Message.php
+++ b/vendor/sabre/http/lib/Message.php
@@ -96,7 +96,7 @@ abstract class Message implements MessageInterface
     }
 
     /**
-     * Returns the message body, as its internal representation.
+     * Returns the message body, as it's internal representation.
      *
      * This could be either a string, a stream or a callback writing the body to php://output.
      *
@@ -141,7 +141,7 @@ abstract class Message implements MessageInterface
     }
 
     /**
-     * Returns a specific HTTP header, based on its name.
+     * Returns a specific HTTP header, based on it's name.
      *
      * The name must be treated as case-insensitive.
      * If the header does not exist, this method must return null.
@@ -172,7 +172,7 @@ abstract class Message implements MessageInterface
      * For every time the HTTP header appeared in the request or response, an
      * item will appear in the array.
      *
-     * If the header did not exist, this method will return an empty array.
+     * If the header did not exists, this method will return an empty array.
      *
      * @return string[]
      */
diff --git a/vendor/sabre/http/lib/MessageDecoratorTrait.php b/vendor/sabre/http/lib/MessageDecoratorTrait.php
index 191ba0f74..6f49dadfc 100644
--- a/vendor/sabre/http/lib/MessageDecoratorTrait.php
+++ b/vendor/sabre/http/lib/MessageDecoratorTrait.php
@@ -51,7 +51,7 @@ trait MessageDecoratorTrait
     }
 
     /**
-     * Returns the message body, as its internal representation.
+     * Returns the message body, as it's internal representation.
      *
      * This could be either a string or a stream.
      *
@@ -91,7 +91,7 @@ trait MessageDecoratorTrait
     }
 
     /**
-     * Returns a specific HTTP header, based on its name.
+     * Returns a specific HTTP header, based on it's name.
      *
      * The name must be treated as case-insensitive.
      * If the header does not exist, this method must return null.
@@ -116,7 +116,7 @@ trait MessageDecoratorTrait
      * For every time the HTTP header appeared in the request or response, an
      * item will appear in the array.
      *
-     * If the header did not exist, this method will return an empty array.
+     * If the header did not exists, this method will return an empty array.
      */
     public function getHeaderAsArray(string $name): array
     {
diff --git a/vendor/sabre/http/lib/MessageInterface.php b/vendor/sabre/http/lib/MessageInterface.php
index 4531654bc..8504f0f59 100644
--- a/vendor/sabre/http/lib/MessageInterface.php
+++ b/vendor/sabre/http/lib/MessageInterface.php
@@ -33,7 +33,7 @@ interface MessageInterface
     public function getBodyAsString(): string;
 
     /**
-     * Returns the message body, as its internal representation.
+     * Returns the message body, as it's internal representation.
      *
      * This could be either a string, a stream or a callback writing the body to php://output
      *
@@ -61,7 +61,7 @@ interface MessageInterface
     public function hasHeader(string $name): bool;
 
     /**
-     * Returns a specific HTTP header, based on its name.
+     * Returns a specific HTTP header, based on it's name.
      *
      * The name must be treated as case-insensitive.
      * If the header does not exist, this method must return null.
@@ -83,7 +83,7 @@ interface MessageInterface
      * For every time the HTTP header appeared in the request or response, an
      * item will appear in the array.
      *
-     * If the header did not exist, this method will return an empty array.
+     * If the header did not exists, this method will return an empty array.
      *
      * @return string[]
      */
@@ -92,7 +92,7 @@ interface MessageInterface
     /**
      * Updates a HTTP header.
      *
-     * The case-sensitivity of the name value must be retained as-is.
+     * The case-sensitity of the name value must be retained as-is.
      *
      * If the header already existed, it will be overwritten.
      *
@@ -131,7 +131,7 @@ interface MessageInterface
     /**
      * Removes a HTTP header.
      *
-     * The specified header name must be treated as case-insensitive.
+     * The specified header name must be treated as case-insenstive.
      * This method should return true if the header was successfully deleted,
      * and false if the header did not exist.
      */
diff --git a/vendor/sabre/http/lib/Request.php b/vendor/sabre/http/lib/Request.php
index b8395ff45..496629a5b 100644
--- a/vendor/sabre/http/lib/Request.php
+++ b/vendor/sabre/http/lib/Request.php
@@ -155,7 +155,7 @@ class Request extends Message implements RequestInterface
      * If the full path is equal to the base url, this method will return an
      * empty string.
      *
-     * This method will also urldecode the path, and if the url was encoded as
+     * This method will also urldecode the path, and if the url was incoded as
      * ISO-8859-1, it will convert it to UTF-8.
      *
      * If the path is outside of the base url, a LogicException will be thrown.
diff --git a/vendor/sabre/http/lib/RequestDecorator.php b/vendor/sabre/http/lib/RequestDecorator.php
index 23e790e7d..0ad24925f 100644
--- a/vendor/sabre/http/lib/RequestDecorator.php
+++ b/vendor/sabre/http/lib/RequestDecorator.php
@@ -104,7 +104,7 @@ class RequestDecorator implements RequestInterface
      * If the full path is equal to the base url, this method will return an
      * empty string.
      *
-     * This method will also urldecode the path, and if the url was encoded as
+     * This method will also urldecode the path, and if the url was incoded as
      * ISO-8859-1, it will convert it to UTF-8.
      *
      * If the path is outside of the base url, a LogicException will be thrown.
diff --git a/vendor/sabre/http/lib/RequestInterface.php b/vendor/sabre/http/lib/RequestInterface.php
index 5ec7777c6..83fa85bdc 100644
--- a/vendor/sabre/http/lib/RequestInterface.php
+++ b/vendor/sabre/http/lib/RequestInterface.php
@@ -67,7 +67,7 @@ interface RequestInterface extends MessageInterface
      * If the full path is equal to the base url, this method will return an
      * empty string.
      *
-     * This method will also urldecode the path, and if the url was encoded as
+     * This method will also urldecode the path, and if the url was incoded as
      * ISO-8859-1, it will convert it to UTF-8.
      *
      * If the path is outside of the base url, a LogicException will be thrown.
diff --git a/vendor/sabre/http/lib/Response.php b/vendor/sabre/http/lib/Response.php
index c06c9637e..2369bb41e 100644
--- a/vendor/sabre/http/lib/Response.php
+++ b/vendor/sabre/http/lib/Response.php
@@ -25,7 +25,7 @@ class Response extends Message implements ResponseInterface
         200 => 'OK',
         201 => 'Created',
         202 => 'Accepted',
-        203 => 'Non-Authoritative Information',
+        203 => 'Non-Authorative Information',
         204 => 'No Content',
         205 => 'Reset Content',
         206 => 'Partial Content',
@@ -137,7 +137,7 @@ class Response extends Message implements ResponseInterface
     /**
      * Sets the HTTP status code.
      *
-     * This can be either the full HTTP status code with human-readable string,
+     * This can be either the full HTTP status code with human readable string,
      * for example: "403 I can't let you do that, Dave".
      *
      * Or just the code, in which case the appropriate default message will be
diff --git a/vendor/sabre/http/lib/ResponseDecorator.php b/vendor/sabre/http/lib/ResponseDecorator.php
index 30b9ec0e5..5f9fe7c65 100644
--- a/vendor/sabre/http/lib/ResponseDecorator.php
+++ b/vendor/sabre/http/lib/ResponseDecorator.php
@@ -47,7 +47,7 @@ class ResponseDecorator implements ResponseInterface
     /**
      * Sets the HTTP status code.
      *
-     * This can be either the full HTTP status code with human-readable string,
+     * This can be either the full HTTP status code with human readable string,
      * for example: "403 I can't let you do that, Dave".
      *
      * Or just the code, in which case the appropriate default message will be
diff --git a/vendor/sabre/http/lib/ResponseInterface.php b/vendor/sabre/http/lib/ResponseInterface.php
index fd73d25cd..9bd93f179 100644
--- a/vendor/sabre/http/lib/ResponseInterface.php
+++ b/vendor/sabre/http/lib/ResponseInterface.php
@@ -28,7 +28,7 @@ interface ResponseInterface extends MessageInterface
     /**
      * Sets the HTTP status code.
      *
-     * This can be either the full HTTP status code with human-readable string,
+     * This can be either the full HTTP status code with human readable string,
      * for example: "403 I can't let you do that, Dave".
      *
      * Or just the code, in which case the appropriate default message will be
diff --git a/vendor/sabre/http/lib/Sapi.php b/vendor/sabre/http/lib/Sapi.php
index f8e8397fc..823d5df25 100644
--- a/vendor/sabre/http/lib/Sapi.php
+++ b/vendor/sabre/http/lib/Sapi.php
@@ -26,7 +26,7 @@ use InvalidArgumentException;
  * * php://output
  *
  * You can choose to either call all these methods statically, but you can also
- * instantiate this as an object to allow for polymorphism.
+ * instantiate this as an object to allow for polymorhpism.
  *
  * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
  * @author Evert Pot (http://evertpot.com/)
@@ -89,33 +89,41 @@ class Sapi
         if (null !== $contentLength) {
             $output = fopen('php://output', 'wb');
             if (is_resource($body) && 'stream' == get_resource_type($body)) {
-                // a workaround to make PHP more possible to use mmap based copy, see https://github.com/sabre-io/http/pull/119
-                $left = (int) $contentLength;
-                // copy with 4MiB chunks
-                $chunk_size = 4 * 1024 * 1024;
-                stream_set_chunk_size($output, $chunk_size);
-                // If this is a partial response, flush the beginning bytes until the first position that is a multiple of the page size.
-                $contentRange = $response->getHeader('Content-Range');
-                // Matching "Content-Range: bytes 1234-5678/7890"
-                if (null !== $contentRange && preg_match('/^bytes\s([0-9]+)-([0-9]+)\//i', $contentRange, $matches)) {
-                    // 4kB should be the default page size on most architectures
-                    $pageSize = 4096;
-                    $offset = (int) $matches[1];
-                    $delta = ($offset % $pageSize) > 0 ? ($pageSize - $offset % $pageSize) : 0;
-                    if ($delta > 0) {
-                        $left -= stream_copy_to_stream($body, $output, min($delta, $left));
+                if (PHP_INT_SIZE > 4) {
+                    // use the dedicated function on 64 Bit systems
+                    // a workaround to make PHP more possible to use mmap based copy, see https://github.com/sabre-io/http/pull/119
+                    $left = (int) $contentLength;
+                    // copy with 4MiB chunks
+                    $chunk_size = 4 * 1024 * 1024;
+                    stream_set_chunk_size($output, $chunk_size);
+                    // If this is a partial response, flush the beginning bytes until the first position that is a multiple of the page size.
+                    $contentRange = $response->getHeader('Content-Range');
+                    // Matching "Content-Range: bytes 1234-5678/7890"
+                    if (null !== $contentRange && preg_match('/^bytes\s([0-9]+)-([0-9]+)\//i', $contentRange, $matches)) {
+                        // 4kB should be the default page size on most architectures
+                        $pageSize = 4096;
+                        $offset = (int) $matches[1];
+                        $delta = ($offset % $pageSize) > 0 ? ($pageSize - $offset % $pageSize) : 0;
+                        if ($delta > 0) {
+                            $left -= stream_copy_to_stream($body, $output, min($delta, $left));
+                        }
                     }
-                }
-                while ($left > 0) {
-                    $copied = stream_copy_to_stream($body, $output, min($left, $chunk_size));
-                    // stream_copy_to_stream($src, $dest, $maxLength) must return the number of bytes copied or false in case of failure
-                    // But when the $maxLength is greater than the total number of bytes remaining in the stream,
-                    // It returns the negative number of bytes copied
-                    // So break the loop in such cases.
-                    if ($copied <= 0) {
-                        break;
+                    while ($left > 0) {
+                        $copied = stream_copy_to_stream($body, $output, min($left, $chunk_size));
+                        // stream_copy_to_stream($src, $dest, $maxLength) must return the number of bytes copied or false in case of failure
+                        // But when the $maxLength is greater than the total number of bytes remaining in the stream,
+                        // It returns the negative number of bytes copied
+                        // So break the loop in such cases.
+                        if ($copied <= 0) {
+                            break;
+                        }
+                        $left -= $copied;
+                    }
+                } else {
+                    // workaround for 32 Bit systems to avoid stream_copy_to_stream
+                    while (!feof($body)) {
+                        fwrite($output, fread($body, 8192));
                     }
-                    $left -= $copied;
                 }
             } else {
                 fwrite($output, $body, (int) $contentLength);
@@ -207,7 +215,7 @@ class Sapi
                         // Normalizing it to be prettier
                         $header = strtolower(substr($key, 5));
 
-                        // Transforming dashes into spaces, and upper-casing
+                        // Transforming dashes into spaces, and uppercasing
                         // every first letter.
                         $header = ucwords(str_replace('_', ' ', $header));
 
diff --git a/vendor/sabre/http/lib/Version.php b/vendor/sabre/http/lib/Version.php
index 47582f22e..f182979c6 100644
--- a/vendor/sabre/http/lib/Version.php
+++ b/vendor/sabre/http/lib/Version.php
@@ -16,5 +16,5 @@ class Version
     /**
      * Full version number.
      */
-    const VERSION = '5.1.6';
+    const VERSION = '5.1.3';
 }
diff --git a/vendor/sabre/http/lib/functions.php b/vendor/sabre/http/lib/functions.php
index d0477d943..97673da46 100644
--- a/vendor/sabre/http/lib/functions.php
+++ b/vendor/sabre/http/lib/functions.php
@@ -349,7 +349,7 @@ function parseMimeType(string $str): array
         // The quality parameter, if it appears, also marks the end of
         // the parameter list. Anything after the q= counts as an
         // 'accept extension' and could introduce new semantics in
-        // content-negotiation.
+        // content-negotation.
         if ('q' !== $partName) {
             $parameters[$partName] = $part;
         } else {
@@ -404,9 +404,11 @@ function decodePath(string $path): string
 function decodePathSegment(string $path): string
 {
     $path = rawurldecode($path);
+    $encoding = mb_detect_encoding($path, ['UTF-8', 'ISO-8859-1']);
 
-    if (!mb_check_encoding($path, 'UTF-8') && mb_check_encoding($path, 'ISO-8859-1')) {
-        $path = mb_convert_encoding($path, 'UTF-8', 'ISO-8859-1');
+    switch ($encoding) {
+        case 'ISO-8859-1':
+            $path = utf8_encode($path);
     }
 
     return $path;