FM / dep

/home/vianto5/heredit.mx/wp-content/plugins/premium-addons-for-elementor/widgets/dep/

/home/vianto5/heredit.mx/wp-content/plugins/premium-addons-for-elementor/widgets/dep

Name	Size	Mode	Actions
form-presets/	-	0755	rm
pa-pins-handler.php	5676	0644	edit dl rm
pa-tiktok-handler.php	10173	0644	edit dl rm
pa-weather-handler.php	4475	0644	edit dl rm
urlopen.php	9084	0644	edit dl rm

Edit: /home/vianto5/heredit.mx/wp-content/plugins/premium-addons-for-elementor/widgets/dep/urlopen.php (9084B)

<?php

if ( ! function_exists( 'rplg_urlopen' ) ) {

define( 'RPLG_USER_AGENT', 'RPLG-WPPlugin/1.0' );
	define( 'RPLG_SOCKET_TIMEOUT', 10 );

function rplg_json_decode( $data ) {
		return json_decode( $data );
	}

function rplg_json_urlopen( $url, $postdata = false, $headers = array() ) {
		if ( ! ( $response = rplg_urlopen( $url, $postdata, $headers ) ) || ! $response['code'] ) {
			// $this->last_error = 'COULDNT_CONNECT';
			return false;
		}
		return rplg_json_decode( $response['data'] );
	}

function rplg_urlopen( $url, $postdata = false, $headers = array() ) {
		$response = array(
			'data' => '',
			'code' => 0,
		);

$url = preg_replace( '/\s+/', '+', $url );

if ( function_exists( 'curl_init' ) ) {
			if ( ! function_exists( 'curl_setopt_array' ) ) {
				function curl_setopt_array( &$ch, $curl_options ) {
					foreach ( $curl_options as $option => $value ) {
						if ( ! curl_setopt( $ch, $option, $value ) ) {
							return false;
						}
					}
					return true;
				}
			}
			_rplg_curl_urlopen( $url, $postdata, $headers, $response );
		} elseif ( ini_get( 'allow_url_fopen' ) && function_exists( 'stream_get_contents' ) ) {
			_rplg_fopen_urlopen( $url, $postdata, $headers, $response );
		} else {
			_rplg_fsockopen_urlopen( $url, $postdata, $headers, $response );
		}
		return $response;
	}

/*-------------------------------- curl --------------------------------*/
	function _rplg_curl_urlopen( $url, $postdata, $headers, &$response ) {
		$c = curl_init( $url );

if ( ! $c ) {
			return false; // Handle the error if curl_init fails
		}

$postdata_str = rplg_get_query_string( $postdata );

$c_options = array(
			CURLOPT_USERAGENT      => RPLG_USER_AGENT,
			CURLOPT_RETURNTRANSFER => true,
			CURLOPT_POST           => ( $postdata_str ? 1 : 0 ),
			CURLOPT_HEADER         => true,
			CURLOPT_HTTPHEADER     => array_merge( array( 'Expect:' ), $headers ),
			CURLOPT_TIMEOUT        => RPLG_SOCKET_TIMEOUT,
		);

if ( $postdata ) {
			$c_options[ CURLOPT_POSTFIELDS ] = $postdata_str;
		}

curl_setopt_array( $c, $c_options );

$open_basedir = ini_get( 'open_basedir' );
		if ( empty( $open_basedir ) ) {
			curl_setopt( $c, CURLOPT_FOLLOWLOCATION, true );
		}

curl_setopt( $c, CURLOPT_SSL_VERIFYPEER, false );

$data = curl_exec( $c );

if ( $data === false ) {
			curl_close( $c );
			return false; // Handle the error if curl_exec fails
		}

// cURL automatically handles Proxy rewrites, remove the "HTTP/1.0 200 Connection established" string
		if ( stripos( $data, "HTTP/1.0 200 Connection established\r\n\r\n" ) !== false ) {
			$data = str_ireplace( "HTTP/1.0 200 Connection established\r\n\r\n", '', $data );
		}

$parts = explode( "\r\n\r\n", $data, 2 );

if ( ! isset( $parts[0] ) || empty( $parts[0] ) ) {
			curl_close( $c );
			return false;
		}

$resp_headers     = $parts[0];
		$response['data'] = $parts[1];

$response['headers'] = _rplg_get_response_headers( $resp_headers, $response );
		$response['code']    = curl_getinfo( $c, CURLINFO_HTTP_CODE );

curl_close( $c );

return $response;
	}

/*-------------------------------- fopen --------------------------------*/
	function _rplg_fopen_urlopen( $url, $postdata, $headers, &$response ) {
		$params = array();

if ( $postdata ) {
			$params = array(
				'http' => array(
					'method'  => 'POST',
					'header'  => implode( "\r\n", array_merge( array( 'Content-Type: application/x-www-form-urlencoded' ), $headers ) ),
					'content' => rplg_get_query_string( $postdata ),
					'timeout' => RPLG_SOCKET_TIMEOUT,
				),
			);
		} else {
			$params = array(
				'http' => array(
					'header' => implode( "\r\n", $headers ),
				),
			);
		}

ini_set( 'user_agent', RPLG_USER_AGENT );
		$ctx = stream_context_create( $params );
		$fp  = fopen( $url, 'rb', false, $ctx );
		if ( ! $fp ) {
			return false; }

// PHP 8.5 deprecates the predefined locally scoped $http_response_header variable.
		$http_response_headers = function_exists( 'http_get_last_response_headers' )
			? http_get_last_response_headers()
			: $http_response_header;

$response_header_array = explode( ' ', $http_response_headers[0], 3 );

$response['code'] = isset( $response_header_array[1] ) ? $response_header_array[1] : 0;

$resp_headers = array_slice( $http_response_headers, 1 );

foreach ( $resp_headers as $header ) {
			$header    = explode( ':', $header, 2 );
			$header[0] = trim( $header[0] );
			if ( ! isset( $header[1] ) ) {
				continue;
			}
			$header[1]                                = trim( $header[1] );
			$resp_headers[ strtolower( $header[0] ) ] = strtolower( $header[1] );
		}
		$response['data']    = stream_get_contents( $fp );
		$response['headers'] = $resp_headers;
	}

/*-------------------------------- fsockpen --------------------------------*/
	function _rplg_fsockopen_urlopen( $url, $postdata, $headers, &$response ) {
		$buf    = '';
		$req    = '';
		$length = 0;

$postdata_str = rplg_get_query_string( $postdata );
		$url_pieces   = parse_url( $url );

if ( ! isset( $url_pieces['host'] ) ) {
			return false; // Return false if the URL is invalid
		}

$host = $url_pieces['host'];

if ( ! isset( $url_pieces['port'] ) ) {
			switch ( $url_pieces['scheme'] ) {
				case 'http':
					$url_pieces['port'] = 80;
					break;
				case 'https':
					$url_pieces['port'] = 443;
					$host               = 'ssl://' . $url_pieces['host'];
					break;
				default:
					return false; // Return false if the scheme is unsupported
			}
		}

$url_pieces['path'] = $url_pieces['path'] ?? '/';
		$req_host           = ( $url_pieces['port'] == 80 && $url_pieces['scheme'] == 'http' ) ||
					( $url_pieces['port'] == 443 && $url_pieces['scheme'] == 'https' ) ?
					$url_pieces['host'] : $url_pieces['host'] . ':' . $url_pieces['port'];

$fp = @fsockopen( $host, $url_pieces['port'], $errno, $errstr, RPLG_SOCKET_TIMEOUT );
		if ( ! $fp ) {
			return false; // Handle error if fsockopen fails
		}

$path = $url_pieces['path'] . ( isset( $url_pieces['query'] ) ? '?' . $url_pieces['query'] : '' );
		$req .= ( $postdata_str ? 'POST' : 'GET' ) . " $path HTTP/1.1\r\n";
		$req .= "Host: $req_host\r\n";
		$req .= rplg_get_http_headers_for_request( $postdata_str, $headers );
		if ( $postdata_str ) {
			$req .= "\r\n\r\n" . $postdata_str;
		}
		$req .= "\r\n\r\n";

fwrite( $fp, $req );

while ( ! feof( $fp ) ) {
			$buf .= fgets( $fp, 4096 );
		}
		fclose( $fp ); // Close the connection after reading

$parts = explode( "\r\n\r\n", $buf, 2 );

if ( ! isset( $parts[1] ) ) {
			return false; // Handle case where response body is missing
		}

$headers          = _rplg_get_response_headers( $parts[0], $response );
		$response['data'] = $parts[1];

if ( isset( $headers['transfer-encoding'] ) && strtolower( $headers['transfer-encoding'] ) === 'chunked' ) {
			$chunk_data  = $response['data'];
			$joined_data = '';

while ( true ) {
				list( $chunk_length, $chunk_data ) = explode( "\r\n", $chunk_data, 2 );
				$chunk_length                      = hexdec( $chunk_length );
				if ( ! $chunk_length || ! strlen( $chunk_data ) ) {
					break;
				}

$joined_data .= substr( $chunk_data, 0, $chunk_length );
				$chunk_data   = substr( $chunk_data, $chunk_length + 2 ); // Add 2 for \r\n after chunk
				$length      += $chunk_length;
			}

$response['data'] = $joined_data;
		} else {
			$length = $headers['content-length'] ?? strlen( $response['data'] );
		}

$response['headers'] = $headers;
		return true; // Return true to indicate success
	}

/*-------------------------------- helpers --------------------------------*/
	function rplg_get_query_string( $params ) {
		$query = '';

if ( $params ) {
			foreach ( $params as $key => $value ) {
				$query .= urlencode( $key ) . '=' . urlencode( $value ) . '&';
			}
		}
		return $query;
	}

function _rplg_get_response_headers( $headers, &$response ) {
		$headers = explode( "\r\n", $headers );

$header_array = explode( ' ', $headers[0], 3 );

$response['code'] = isset( $header_array[1] ) ? $header_array[1] : 0;

$headers = array_slice( $headers, 1 );
		foreach ( $headers as $header ) {
			$header    = explode( ':', $header, 2 );
			$header[0] = trim( $header[0] );
			if ( ! isset( $header[1] ) ) {
				continue;
			}
			$header[1]                           = trim( $header[1] );
			$headers[ strtolower( $header[0] ) ] = $header[1];
		}
		return $headers;
	}

function rplg_get_http_headers_for_request( $content, $headers ) {
		$req_headers   = array();
		$req_headers[] = 'User-Agent: ' . RPLG_USER_AGENT;
		$req_headers[] = 'Connection: close';
		if ( $content ) {
			$req_headers[] = 'Content-Length: ' . strlen( $content );
			$req_headers[] = 'Content-Type: application/x-www-form-urlencoded';
		}
		return implode( "\r\n", array_merge( $req_headers, $headers ) );
	}

cmd: