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added appinfo/info.xml appinfo/signature.json CHANGELOG.txt lib/AppInfo/Application.php css/style.css providers/Plivo

DoubleBastionAdmin authored on 05/11/2025 13:35:09
Showing 1 changed files
providers/Plivo/vendor/guzzlehttp/psr7/src/InflateStream.php
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+<?php
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+
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+declare(strict_types=1);
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+
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+namespace GuzzleHttp\Psr7;
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+
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+use Psr\Http\Message\StreamInterface;
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+
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+/**
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+ * Uses PHP's zlib.inflate filter to inflate zlib (HTTP deflate, RFC1950) or gzipped (RFC1952) content.
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+ *
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+ * This stream decorator converts the provided stream to a PHP stream resource,
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+ * then appends the zlib.inflate filter. The stream is then converted back
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+ * to a Guzzle stream resource to be used as a Guzzle stream.
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+ *
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+ * @see https://datatracker.ietf.org/doc/html/rfc1950
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+ * @see https://datatracker.ietf.org/doc/html/rfc1952
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+ * @see https://www.php.net/manual/en/filters.compression.php
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+ */
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+final class InflateStream implements StreamInterface
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+{
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+    use StreamDecoratorTrait;
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+
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+    /** @var StreamInterface */
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+    private $stream;
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+
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+    public function __construct(StreamInterface $stream)
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+    {
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+        $resource = StreamWrapper::getResource($stream);
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+        // Specify window=15+32, so zlib will use header detection to both gzip (with header) and zlib data
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+        // See https://www.zlib.net/manual.html#Advanced definition of inflateInit2
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+        // "Add 32 to windowBits to enable zlib and gzip decoding with automatic header detection"
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+        // Default window size is 15.
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+        stream_filter_append($resource, 'zlib.inflate', STREAM_FILTER_READ, ['window' => 15 + 32]);
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+        $this->stream = $stream->isSeekable() ? new Stream($resource) : new NoSeekStream(new Stream($resource));
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+    }
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+}
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removed appinfo/info.xml appinfo/signature.json CHANGELOG.txt lib/AppInfo/Application.php css/style.css providers/Plivo

DoubleBastionAdmin authored on 05/11/2025 13:12:22
Showing 1 changed files
providers/Plivo/vendor/guzzlehttp/psr7/src/InflateStream.php
History View file @ b79bd44
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-<?php
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-
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-namespace GuzzleHttp\Psr7;
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-
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-use Psr\Http\Message\StreamInterface;
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-
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-/**
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- * Uses PHP's zlib.inflate filter to inflate deflate or gzipped content.
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- *
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- * This stream decorator skips the first 10 bytes of the given stream to remove
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- * the gzip header, converts the provided stream to a PHP stream resource,
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- * then appends the zlib.inflate filter. The stream is then converted back
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- * to a Guzzle stream resource to be used as a Guzzle stream.
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- *
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- * @link http://tools.ietf.org/html/rfc1952
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- * @link http://php.net/manual/en/filters.compression.php
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- */
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-class InflateStream implements StreamInterface
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-{
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-    use StreamDecoratorTrait;
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-
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-    public function __construct(StreamInterface $stream)
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-    {
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-        // read the first 10 bytes, ie. gzip header
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-        $header = $stream->read(10);
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-        $filenameHeaderLength = $this->getLengthOfPossibleFilenameHeader($stream, $header);
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-        // Skip the header, that is 10 + length of filename + 1 (nil) bytes
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-        $stream = new LimitStream($stream, -1, 10 + $filenameHeaderLength);
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-        $resource = StreamWrapper::getResource($stream);
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-        stream_filter_append($resource, 'zlib.inflate', STREAM_FILTER_READ);
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-        $this->stream = $stream->isSeekable() ? new Stream($resource) : new NoSeekStream(new Stream($resource));
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-    }
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-
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-    /**
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-     * @param StreamInterface $stream
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-     * @param $header
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-     * @return int
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-     */
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-    private function getLengthOfPossibleFilenameHeader(StreamInterface $stream, $header)
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-    {
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-        $filename_header_length = 0;
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-
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-        if (substr(bin2hex($header), 6, 2) === '08') {
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-            // we have a filename, read until nil
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-            $filename_header_length = 1;
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-            while ($stream->read(1) !== chr(0)) {
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-                $filename_header_length++;
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-            }
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-        }
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-
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-        return $filename_header_length;
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-    }
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-}
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Added README.md appinfo/info.xml appinfo/signature.json lib/Controller/AuthorApiController.php and the providers directory

DoubleBastionAdmin authored on 20/08/2022 16:33:00
Showing 1 changed files
providers/Plivo/vendor/guzzlehttp/psr7/src/InflateStream.php
History View file @ f3755e3
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+<?php
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+
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+namespace GuzzleHttp\Psr7;
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+
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+use Psr\Http\Message\StreamInterface;
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+
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+/**
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+ * Uses PHP's zlib.inflate filter to inflate deflate or gzipped content.
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+ *
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+ * This stream decorator skips the first 10 bytes of the given stream to remove
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+ * the gzip header, converts the provided stream to a PHP stream resource,
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+ * then appends the zlib.inflate filter. The stream is then converted back
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+ * to a Guzzle stream resource to be used as a Guzzle stream.
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+ *
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+ * @link http://tools.ietf.org/html/rfc1952
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+ * @link http://php.net/manual/en/filters.compression.php
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+ */
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+class InflateStream implements StreamInterface
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+{
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+    use StreamDecoratorTrait;
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+
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+    public function __construct(StreamInterface $stream)
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+    {
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+        // read the first 10 bytes, ie. gzip header
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+        $header = $stream->read(10);
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+        $filenameHeaderLength = $this->getLengthOfPossibleFilenameHeader($stream, $header);
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+        // Skip the header, that is 10 + length of filename + 1 (nil) bytes
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+        $stream = new LimitStream($stream, -1, 10 + $filenameHeaderLength);
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+        $resource = StreamWrapper::getResource($stream);
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+        stream_filter_append($resource, 'zlib.inflate', STREAM_FILTER_READ);
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+        $this->stream = $stream->isSeekable() ? new Stream($resource) : new NoSeekStream(new Stream($resource));
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+    }
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+
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+    /**
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+     * @param StreamInterface $stream
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+     * @param $header
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+     * @return int
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+     */
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+    private function getLengthOfPossibleFilenameHeader(StreamInterface $stream, $header)
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+    {
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+        $filename_header_length = 0;
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+
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+        if (substr(bin2hex($header), 6, 2) === '08') {
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+            // we have a filename, read until nil
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+            $filename_header_length = 1;
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+            while ($stream->read(1) !== chr(0)) {
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+                $filename_header_length++;
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+            }
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+        }
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+
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+        return $filename_header_length;
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+    }
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+}