summaryrefslogtreecommitdiff
path: root/ext/standard/ftp_fopen_wrapper.c
diff options
context:
space:
mode:
Diffstat (limited to 'ext/standard/ftp_fopen_wrapper.c')
-rw-r--r--ext/standard/ftp_fopen_wrapper.c324
1 files changed, 0 insertions, 324 deletions
diff --git a/ext/standard/ftp_fopen_wrapper.c b/ext/standard/ftp_fopen_wrapper.c
deleted file mode 100644
index 1478970b02..0000000000
--- a/ext/standard/ftp_fopen_wrapper.c
+++ /dev/null
@@ -1,324 +0,0 @@
-/*
- +----------------------------------------------------------------------+
- | PHP version 4.0 |
- +----------------------------------------------------------------------+
- | Copyright (c) 1997-2001 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@lerdorf.on.ca> |
- | 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 <windows.h>
-#include <winsock.h>
-#define O_RDONLY _O_RDONLY
-#include "win32/param.h"
-#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 <winsock.h>
-#else
-#include <netinet/in.h>
-#include <netdb.h>
-#if HAVE_ARPA_INET_H
-#include <arpa/inet.h>
-#endif
-#endif
-
-#ifdef PHP_WIN32
-#undef AF_UNIX
-#endif
-
-#if defined(AF_UNIX)
-#include <sys/un.h>
-#endif
-
-#include "php_fopen_wrappers.h"
-
-static int php_get_ftp_result(int socketd)
-{
- char tmp_line[513];
-
- while (SOCK_FGETS(tmp_line, sizeof(tmp_line)-1, socketd) &&
- !(isdigit((int) tmp_line[0]) && isdigit((int) tmp_line[1]) &&
- isdigit((int) tmp_line[2]) && tmp_line[3] == ' '));
-
- return strtol(tmp_line, NULL, 10);
-}
-
-/* {{{ php_fopen_url_wrap_ftp
- */
-FILE *php_fopen_url_wrap_ftp(char *path, char *mode, int options, int *issock, int *socketd, char **opened_path)
-{
- FILE *fp=NULL;
- php_url *resource=NULL;
- char tmp_line[512];
- unsigned short portno;
- char *scratch;
- int result;
- int i;
- char *tpath, *ttpath;
-
- resource = php_url_parse((char *) path);
- if (resource == NULL) {
- php_error(E_WARNING, "Invalid URL specified, %s", path);
- *issock = BAD_URL;
- return NULL;
- } else if (resource->path == NULL) {
- php_error(E_WARNING, "No file-path specified");
- php_url_free(resource);
- *issock = BAD_URL;
- return NULL;
- }
- /* use port 21 if one wasn't specified */
- if (resource->port == 0)
- resource->port = 21;
-
- *socketd = php_hostconnect(resource->host, resource->port, SOCK_STREAM, 0);
- if (*socketd == -1)
- goto errexit;
-#if 0
- if ((fpc = fdopen(*socketd, "r+")) == NULL) {
- php_url_free(resource);
- return NULL;
- }
-#ifdef HAVE_SETVBUF
- if ((setvbuf(fpc, NULL, _IONBF, 0)) != 0) {
- php_url_free(resource);
- fclose(fpc);
- return NULL;
- }
-#endif
-#endif
-
- /* Start talking to ftp server */
- result = php_get_ftp_result(*socketd);
- if (result > 299 || result < 200)
- goto errexit;
-
- /* send the user name */
- SOCK_WRITE("USER ", *socketd);
- if (resource->user != NULL) {
- php_raw_url_decode(resource->user, strlen(resource->user));
- SOCK_WRITE(resource->user, *socketd);
- } else {
- SOCK_WRITE("anonymous", *socketd);
- }
- SOCK_WRITE("\r\n", *socketd);
-
- /* get the response */
- result = php_get_ftp_result(*socketd);
-
- /* if a password is required, send it */
- if (result >= 300 && result <= 399) {
- SOCK_WRITE("PASS ", *socketd);
- if (resource->pass != NULL) {
- php_raw_url_decode(resource->pass, strlen(resource->pass));
- SOCK_WRITE(resource->pass, *socketd);
- } else {
- /* if the user has configured who they are,
- send that as the password */
- if (cfg_get_string("from", &scratch) == SUCCESS) {
- SOCK_WRITE(scratch, *socketd);
- } else {
- SOCK_WRITE("anonymous", *socketd);
- }
- }
- SOCK_WRITE("\r\n", *socketd);
-
- /* read the response */
- result = php_get_ftp_result(*socketd);
- }
- if (result > 299 || result < 200)
- goto errexit;
-
- /* set the connection to be binary */
- SOCK_WRITE("TYPE I\r\n", *socketd);
- result = php_get_ftp_result(*socketd);
- if (result > 299 || result < 200)
- goto errexit;
-
- /* find out the size of the file (verifying it exists) */
- SOCK_WRITE("SIZE ", *socketd);
- SOCK_WRITE(resource->path, *socketd);
- SOCK_WRITE("\r\n", *socketd);
-
- /* read the response */
- result = php_get_ftp_result(*socketd);
- if (mode[0] == 'r') {
- /* when reading file, it must exist */
- if (result > 299 || result < 200) {
- php_error(E_WARNING, "File not found");
- php_url_free(resource);
- SOCK_FCLOSE(*socketd);
- *socketd = 0;
- errno = ENOENT;
- return NULL;
- }
- } else {
- /* when writing file, it must NOT exist */
- if (result <= 299 && result >= 200) {
- php_error(E_WARNING, "File already exists");
- php_url_free(resource);
- SOCK_FCLOSE(*socketd);
- *socketd = 0;
- errno = EEXIST;
- return NULL;
- }
- }
-
- /* set up the passive connection */
-
- /* We try EPSV first, needed for IPv6 and works on some IPv4 servers */
- SOCK_WRITE("EPSV\r\n", *socketd);
- while (SOCK_FGETS(tmp_line, sizeof(tmp_line)-1, *socketd) &&
- !(isdigit((int) tmp_line[0]) && isdigit((int) tmp_line[1]) &&
- isdigit((int) tmp_line[2]) && tmp_line[3] == ' '));
-
- /* check if we got a 229 response */
- if (strncmp(tmp_line, "229", 3)) {
- /* EPSV failed, let's try PASV */
- SOCK_WRITE("PASV\r\n", *socketd);
- while (SOCK_FGETS(tmp_line, sizeof(tmp_line)-1, *socketd) &&
- !(isdigit((int) tmp_line[0]) && isdigit((int) tmp_line[1]) &&
- isdigit((int) tmp_line[2]) && tmp_line[3] == ' '));
- /* make sure we got a 227 response */
- if (strncmp(tmp_line, "227", 3))
- 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, we just assume it's the same */
- for (i = 0; i < 4; i++) {
- for (; isdigit((int) *tpath); tpath++);
- if (*tpath != ',')
- goto errexit;
- tpath++;
- }
- /* pull out the MSB of the port */
- portno = (unsigned short) strtol(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) strtol(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) strtol(tpath + 1, &ttpath, 10);
- }
-
- if (ttpath == NULL) {
- /* didn't get correct response from EPSV/PASV */
- goto errexit;
- }
-
- if (mode[0] == 'r') {
- /* retrieve file */
- SOCK_WRITE("RETR ", *socketd);
- } else {
- /* store file */
- SOCK_WRITE("STOR ", *socketd);
- }
- if (resource->path != NULL) {
- SOCK_WRITE(resource->path, *socketd);
- } else {
- SOCK_WRITE("/", *socketd);
- }
-
- /* close control connection */
- SOCK_WRITE("\r\nQUIT\r\n", *socketd);
- SOCK_FCLOSE(*socketd);
-
- /* open the data channel */
- *socketd = php_hostconnect(resource->host, portno, SOCK_STREAM, 0);
- if (*socketd == -1)
- goto errexit;
-#if 0
- if (mode[0] == 'r') {
- if ((fp = fdopen(*socketd, "r+")) == NULL) {
- php_url_free(resource);
- return NULL;
- }
- } else {
- if ((fp = fdopen(*socketd, "w+")) == NULL) {
- php_url_free(resource);
- return NULL;
- }
- }
-#ifdef HAVE_SETVBUF
- if ((setvbuf(fp, NULL, _IONBF, 0)) != 0) {
- php_url_free(resource);
- fclose(fp);
- return NULL;
- }
-#endif
-#endif
- php_url_free(resource);
- *issock = 1;
- return (fp);
-
- errexit:
- php_url_free(resource);
- SOCK_FCLOSE(*socketd);
- *socketd = 0;
- return NULL;
-}
-/* }}} */
-
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- * vim600: sw=4 ts=4 tw=78 fdm=marker
- * vim<600: sw=4 ts=4 tw=78
- */
View Lorry Controller Status