1 files changed, 0 insertions, 468 deletions
diff --git a/ext/standard/ftp_fopen_wrapper.c b/ext/standard/ftp_fopen_wrapper.c
deleted file mode 100644
index 192786058d..0000000000
--- a/ext/standard/ftp_fopen_wrapper.c
+++ /dev/null
@@ -1,468 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | PHP Version 4                                                        |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1997-2003 The PHP Group                                |
-   +----------------------------------------------------------------------+
-   | This source file is subject to version 2.02 of the PHP license,      |
-   | that is bundled with this package in the file LICENSE, and is        |
-   | available at through the world-wide-web at                           |
-   | http://www.php.net/license/2_02.txt.                                 |
-   | If you did not receive a copy of the PHP license and are unable to   |
-   | obtain it through the world-wide-web, please send a note to          |
-   | license@php.net so we can mail you a copy immediately.               |
-   +----------------------------------------------------------------------+
-   | Authors: Rasmus Lerdorf <rasmus@php.net>                             |
-   |          Jim Winstead <jimw@php.net>                                 |
-   |          Hartmut Holzgraefe <hholzgra@php.net>                       |
-   +----------------------------------------------------------------------+
- */
-/* $Id$ */
-
-#include "php.h"
-#include "php_globals.h"
-#include "php_network.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-
-#ifdef PHP_WIN32
-#include <winsock2.h>
-#define O_RDONLY _O_RDONLY
-#include "win32/param.h"
-#elif defined(NETWARE)
-/*#include <ws2nlm.h>*/
-/*#include <sys/socket.h>*/
-#ifdef NEW_LIBC
-#include <sys/param.h>
-#else
-#include "netware/param.h"
-#endif
-#else
-#include <sys/param.h>
-#endif
-
-#include "php_standard.h"
-
-#include <sys/types.h>
-#if HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-
-#ifdef PHP_WIN32
-#include <winsock2.h>
-#elif defined(NETWARE) && defined(USE_WINSOCK)
-/*#include <ws2nlm.h>*/
-#include <novsock2.h>
-#else
-#include <netinet/in.h>
-#include <netdb.h>
-#if HAVE_ARPA_INET_H
-#include <arpa/inet.h>
-#endif
-#endif
-
-#if defined(PHP_WIN32) || defined(__riscos__) || defined(NETWARE)
-#undef AF_UNIX
-#endif
-
-#if defined(AF_UNIX)
-#include <sys/un.h>
-#endif
-
-#include "php_fopen_wrappers.h"
-
-
-static inline int get_ftp_result(php_stream *stream, char *buffer, size_t buffer_size TSRMLS_DC)
-{
-	while (php_stream_gets(stream, buffer, buffer_size-1) &&
-		   !(isdigit((int) buffer[0]) && isdigit((int) buffer[1]) &&
-			 isdigit((int) buffer[2]) && buffer[3] == ' '));
-	return strtol(buffer, NULL, 10);
-}
-#define GET_FTP_RESULT(stream)	get_ftp_result((stream), tmp_line, sizeof(tmp_line) TSRMLS_CC)
-
-#define FTPS_ENCRYPT_DATA 1
-
-static int php_stream_ftp_stream_stat(php_stream_wrapper *wrapper,
-		php_stream *stream,
-		php_stream_statbuf *ssb
-		TSRMLS_DC)
-{
-	/* For now, we return with a failure code to prevent the underlying
-	 * file's details from being used instead. */
-	return -1;
-}
-
-
-static int php_stream_ftp_stream_close(php_stream_wrapper *wrapper,
-		php_stream *stream
-		TSRMLS_DC)
-{
-	php_stream *controlstream = (php_stream *)stream->wrapperdata;
-	
-	if (controlstream) {
-		php_stream_write_string(controlstream, "QUIT\r\n");
-		php_stream_close(controlstream);
-		stream->wrapperdata = NULL;
-	}
-	return 0;
-}
-
-
-static php_stream_wrapper_ops ftp_stream_wops = {
-	php_stream_url_wrap_ftp,
-	php_stream_ftp_stream_close, /* stream_close */
-	php_stream_ftp_stream_stat,
-	NULL, /* stat_url */
-	NULL, /* opendir */
-	"FTP"
-};
-
-php_stream_wrapper php_stream_ftp_wrapper =	{
-	&ftp_stream_wops,
-	NULL,
-	1 /* is_url */
-};
-
-
-/* {{{ php_fopen_url_wrap_ftp
- */
-php_stream * php_stream_url_wrap_ftp(php_stream_wrapper *wrapper, char *path, char *mode, int options, char **opened_path, php_stream_context *context STREAMS_DC TSRMLS_DC)
-{
-	php_stream *stream=NULL, *datastream=NULL;
-	php_url *resource=NULL;
-	char tmp_line[512];
-	char ip[sizeof("123.123.123.123")];
-	unsigned short portno;
-	char *scratch;
-	int result;
-	int i, use_ssl;
-	int use_ssl_on_data=0;
-	php_stream *reuseid=NULL;
-	char *tpath, *ttpath, *hoststart=NULL;
-	size_t file_size = 0;
-
-	tmp_line[0] = '\0';
-
-	if (strpbrk(mode, "a+")) {
-		php_stream_wrapper_log_error(wrapper, options TSRMLS_CC, "FTP does not support simultaneous read/write connections.");
-		return NULL;
-	}
-	
-	resource = php_url_parse((char *) path);
-	if (resource == NULL || resource->path == NULL)
-		return NULL;
-
-	use_ssl = resource->scheme && (strlen(resource->scheme) > 3) && resource->scheme[3] == 's';
-
-	/* use port 21 if one wasn't specified */
-	if (resource->port == 0)
-		resource->port = 21;
-	
-	stream = php_stream_sock_open_host(resource->host, resource->port, SOCK_STREAM, NULL, 0);
-	if (stream == NULL) {
-		result = 0; /* silence */
-		goto errexit;
-	}
-
-	php_stream_context_set(stream, context);
-	php_stream_notify_info(context, PHP_STREAM_NOTIFY_CONNECT, NULL, 0);
-
-	/* Start talking to ftp server */
-	result = GET_FTP_RESULT(stream);
-	if (result > 299 || result < 200) {
-		php_stream_notify_error(context, PHP_STREAM_NOTIFY_FAILURE, tmp_line, result);
-		goto errexit;
-	}
-
-	if (use_ssl)	{
-	
-		/* send the AUTH TLS request name */
-		php_stream_write_string(stream, "AUTH TLS\r\n");
-
-		/* get the response */
-		result = GET_FTP_RESULT(stream);
-		if (result != 234) {
-			/* AUTH TLS not supported try AUTH SSL */
-			php_stream_write_string(stream, "AUTH SSL\r\n");
-			
-			/* get the response */
-			result = GET_FTP_RESULT(stream);
-			if (result != 334) {
-				use_ssl = 0;
-			} else {
-				/* we must reuse the old SSL session id */
-				/* if we talk to an old ftpd-ssl */
-				reuseid = stream;
-			}
-		} else {
-			/* encrypt data etc */
-
-
-		}
-
-	}
-	
-	if (use_ssl) {
-		if (php_stream_xport_crypto_setup(stream,
-				STREAM_CRYPTO_METHOD_SSLv23_CLIENT, NULL TSRMLS_CC) < 0
-				|| php_stream_xport_crypto_enable(stream, 1 TSRMLS_CC) < 0) {
-			php_stream_wrapper_log_error(wrapper, options TSRMLS_CC, "Unable to activate SSL mode");
-			php_stream_close(stream);
-			stream = NULL;
-			goto errexit;
-		}
-	
-		/* set PBSZ to 0 */
-		php_stream_write_string(stream, "PBSZ 0\r\n");
-
-		/* ignore the response */
-		result = GET_FTP_RESULT(stream);
-		
-		/* set data connection protection level */
-#if FTPS_ENCRYPT_DATA
-		php_stream_write_string(stream, "PROT P\r\n");
-
-		/* get the response */
-		result = GET_FTP_RESULT(stream);
-		use_ssl_on_data = (result >= 200 && result<=299) || reuseid;
-#else
-		php_stream_write_string(stream, "PROT C\r\n");
-
-		/* get the response */
-		result = GET_FTP_RESULT(stream);
-#endif
-	}
-
-	/* send the user name */
-	php_stream_write_string(stream, "USER ");
-	if (resource->user != NULL) {
-		php_raw_url_decode(resource->user, strlen(resource->user));
-		php_stream_write_string(stream, resource->user);
-	} else {
-		php_stream_write_string(stream, "anonymous");
-	}
-	php_stream_write_string(stream, "\r\n");
-	
-	/* get the response */
-	result = GET_FTP_RESULT(stream);
-	
-	/* if a password is required, send it */
-	if (result >= 300 && result <= 399) {
-		php_stream_notify_info(context, PHP_STREAM_NOTIFY_AUTH_REQUIRED, tmp_line, 0);
-
-		php_stream_write_string(stream, "PASS ");
-		if (resource->pass != NULL) {
-			php_raw_url_decode(resource->pass, strlen(resource->pass));
-			php_stream_write_string(stream, resource->pass);
-		} else {
-			/* if the user has configured who they are,
-			   send that as the password */
-			if (cfg_get_string("from", &scratch) == SUCCESS) {
-				php_stream_write_string(stream, scratch);
-			} else {
-				php_stream_write_string(stream, "anonymous");
-			}
-		}
-		php_stream_write_string(stream, "\r\n");
-		
-		/* read the response */
-		result = GET_FTP_RESULT(stream);
-
-		if (result > 299 || result < 200) {
-			php_stream_notify_error(context, PHP_STREAM_NOTIFY_AUTH_RESULT, tmp_line, result);
-		} else {
-			php_stream_notify_info(context, PHP_STREAM_NOTIFY_AUTH_RESULT, tmp_line, result);
-		}
-	}
-	if (result > 299 || result < 200)
-		goto errexit;
-	
-	/* set the connection to be binary */
-	php_stream_write_string(stream, "TYPE I\r\n");
-	result = GET_FTP_RESULT(stream);
-	if (result > 299 || result < 200)
-		goto errexit;
-	
-	/* find out the size of the file (verifying it exists) */
-	php_stream_write_string(stream, "SIZE ");
-	php_stream_write_string(stream, resource->path);
-	php_stream_write_string(stream, "\r\n");
-	
-	/* read the response */
-	result = GET_FTP_RESULT(stream);
-	if (mode[0] == 'r') {
-		char *sizestr;
-		
-		/* when reading file, it must exist */
-		if (result > 299 || result < 200) {
-			errno = ENOENT;
-			goto errexit;
-		}
-		
-		sizestr = strchr(tmp_line, ' ');
-		if (sizestr) {
-			sizestr++;
-			file_size = atoi(sizestr);
-			php_stream_notify_file_size(context, file_size, tmp_line, result);
-		}	
-	} else {
-		/* when writing file, it must NOT exist */
-		if (result <= 299 && result >= 200) {
-			errno = EEXIST;
-			goto errexit;
-		}
-	}
-
-	/* set up the passive connection */
-
-	/* We try EPSV first, needed for IPv6 and works on some IPv4 servers */
-	php_stream_write_string(stream, "EPSV\r\n");
-	result = GET_FTP_RESULT(stream);
-
-	/* check if we got a 229 response */
-	if (result != 229) {
-		/* EPSV failed, let's try PASV */
-		php_stream_write_string(stream, "PASV\r\n");
-		result = GET_FTP_RESULT(stream);
-		
-		/* make sure we got a 227 response */
-		if (result != 227)
-			goto errexit;
-
-		/* parse pasv command (129, 80, 95, 25, 13, 221) */
-		tpath = tmp_line;
-		/* skip over the "227 Some message " part */
-		for (tpath += 4; *tpath && !isdigit((int) *tpath); tpath++);
-		if (!*tpath)
-			goto errexit;
-		/* skip over the host ip, to get the port */
-		hoststart = tpath;
-		for (i = 0; i < 4; i++) {
-			for (; isdigit((int) *tpath); tpath++);
-			if (*tpath != ',')
-				goto errexit;
-			*tpath='.';	
-			tpath++;
-		}
-		tpath[-1] = '\0';
-		memcpy(ip, hoststart, sizeof(ip));
-		ip[sizeof(ip)-1] = '\0';
-		hoststart = ip;
-		
-		/* pull out the MSB of the port */
-		portno = (unsigned short) strtoul(tpath, &ttpath, 10) * 256;
-		if (ttpath == NULL) {
-			/* didn't get correct response from PASV */
-			goto errexit;
-		}
-		tpath = ttpath;
-		if (*tpath != ',')
-			goto errexit;
-		tpath++;
-		/* pull out the LSB of the port */
-		portno += (unsigned short) strtoul(tpath, &ttpath, 10);
-	} else {
-		/* parse epsv command (|||6446|) */
-		for (i = 0, tpath = tmp_line + 4; *tpath; tpath++) {
-			if (*tpath == '|') {
-				i++;
-				if (i == 3)
-					break;
-			}
-		}
-		if (i < 3)
-			goto errexit;
-		/* pull out the port */
-		portno = (unsigned short) strtoul(tpath + 1, &ttpath, 10);
-	}
-	
-	if (ttpath == NULL) {
-		/* didn't get correct response from EPSV/PASV */
-		goto errexit;
-	}
-	
-	if (mode[0] == 'r') {
-		/* retrieve file */
-		php_stream_write_string(stream, "RETR ");
-	} else {
-		/* store file */
-		php_stream_write_string(stream, "STOR ");
-	} 
-	if (resource->path != NULL) {
-		php_stream_write_string(stream, resource->path);
-	} else {
-		php_stream_write_string(stream, "/");
-	}
-	php_stream_write_string(stream, "\r\n");
-	
-	/* open the data channel */
-	if (hoststart == NULL) {
-		hoststart = resource->host;
-	}
-	datastream = php_stream_sock_open_host(hoststart, portno, SOCK_STREAM, 0, 0);
-	if (datastream == NULL) {
-		goto errexit;
-	}
-
-	result = GET_FTP_RESULT(stream);
-	if (result != 150 && result != 125) {
-		/* Could not retrieve or send the file 
-		 * this data will only be sent to us after connection on the data port was initiated.
-		 */
-		php_stream_close(datastream);
-		datastream = NULL;
-		goto errexit;	
-	}
-	
-	/* close control connection if not in ssl mode */
-	if (!use_ssl) {
-		php_stream_write_string(stream, "QUIT\r\n");
-		php_stream_close(stream);
-		stream = NULL;
-	}
-		
-	php_stream_context_set(datastream, context);
-	php_stream_notify_progress_init(context, 0, file_size);
-
-	if (use_ssl_on_data && (php_stream_xport_crypto_setup(stream,
-			STREAM_CRYPTO_METHOD_SSLv23_CLIENT, NULL TSRMLS_CC) < 0 ||
-			php_stream_xport_crypto_enable(stream, 1 TSRMLS_CC) < 0)) {
-
-		php_stream_wrapper_log_error(wrapper, options TSRMLS_CC, "Unable to activate SSL mode");
-		php_stream_close(datastream);
-		datastream = NULL;
-		goto errexit;
-	}
-
-	/* remember control stream */	
-	datastream->wrapperdata = (zval *)stream;
-
-	php_url_free(resource);
-	return datastream;
-
- errexit:
-	php_url_free(resource);
-	if (stream) {
-		php_stream_notify_error(context, PHP_STREAM_NOTIFY_FAILURE, tmp_line, result);
-		php_stream_close(stream);
-	}
-	if (tmp_line[0] != '\0')
-		php_stream_wrapper_log_error(wrapper, options TSRMLS_CC, "FTP server reports %s", tmp_line);
-	return NULL;
-}
-/* }}} */
-
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- * vim600: sw=4 ts=4 fdm=marker
- * vim<600: sw=4 ts=4
- */