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Diffstat (limited to 'ext/standard/http_fopen_wrapper.c')
-rw-r--r--ext/standard/http_fopen_wrapper.c316
1 files changed, 0 insertions, 316 deletions
diff --git a/ext/standard/http_fopen_wrapper.c b/ext/standard/http_fopen_wrapper.c
deleted file mode 100644
index 86e0f5a197..0000000000
--- a/ext/standard/http_fopen_wrapper.c
+++ /dev/null
@@ -1,316 +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"
-
-#define HTTP_HEADER_BLOCK_SIZE 128
-
-/* {{{ php_fopen_url_wrap_http
- */
-FILE *php_fopen_url_wrap_http(char *path, char *mode, int options, int *issock, int *socketd, char **opened_path)
-{
- FILE *fp=NULL;
- php_url *resource=NULL;
- char tmp_line[128];
- char location[512];
- char hdr_line[8192];
- int body = 0;
- char *scratch;
- unsigned char *tmp;
- int len;
- int reqok = 0;
- zval *response_header;
- char *http_header_line;
- int http_header_line_length, http_header_line_size;
-
- resource = php_url_parse((char *) path);
- if (resource == NULL) {
- php_error(E_WARNING, "Invalid URL specified, %s", path);
- *issock = BAD_URL;
- return NULL;
- }
- /* use port 80 if one wasn't specified */
- if (resource->port == 0) {
- resource->port = 80;
- }
-
- *socketd = php_hostconnect(resource->host, resource->port, SOCK_STREAM, 0);
- if (*socketd == -1) {
- SOCK_FCLOSE(*socketd);
- *socketd = 0;
- php_url_free(resource);
- return NULL;
- }
-#if 0
- if ((fp = fdopen(*socketd, "r+")) == NULL) {
- php_url_free(resource);
- return NULL;
- }
-#ifdef HAVE_SETVBUF
- if ((setvbuf(fp, NULL, _IONBF, 0)) != 0) {
- php_url_free(resource);
- return NULL;
- }
-#endif
-#endif /*win32 */
-
- strcpy(hdr_line, "GET ");
-
- /* tell remote http which file to get */
- if (resource->path != NULL) {
- strlcat(hdr_line, resource->path, sizeof(hdr_line));
- } else {
- strlcat(hdr_line, "/", sizeof(hdr_line));
- }
- /* append the query string, if any */
- if (resource->query != NULL) {
- strlcat(hdr_line, "?", sizeof(hdr_line));
- strlcat(hdr_line, resource->query, sizeof(hdr_line));
- }
- strlcat(hdr_line, " HTTP/1.0\r\n", sizeof(hdr_line));
- SOCK_WRITE(hdr_line, *socketd);
-
- /* send authorization header if we have user/pass */
- if (resource->user != NULL && resource->pass != NULL) {
- scratch = (char *) emalloc(strlen(resource->user) + strlen(resource->pass) + 2);
- if (!scratch) {
- php_url_free(resource);
- return NULL;
- }
- strcpy(scratch, resource->user);
- strcat(scratch, ":");
- strcat(scratch, resource->pass);
- tmp = php_base64_encode((unsigned char *)scratch, strlen(scratch), NULL);
-
- if (snprintf(hdr_line, sizeof(hdr_line),
- "Authorization: Basic %s\r\n", tmp) > 0) {
- SOCK_WRITE(hdr_line, *socketd);
- }
-
- efree(scratch);
- efree(tmp);
- }
- /* if the user has configured who they are, send a From: line */
- if (cfg_get_string("from", &scratch) == SUCCESS) {
- if (snprintf(hdr_line, sizeof(hdr_line),
- "From: %s\r\n", scratch) > 0) {
- SOCK_WRITE(hdr_line, *socketd);
- }
-
- }
- /* send a Host: header so name-based virtual hosts work */
- if (resource->port != 80) {
- len = snprintf(hdr_line, sizeof(hdr_line),
- "Host: %s:%i\r\n", resource->host, resource->port);
- } else {
- len = snprintf(hdr_line, sizeof(hdr_line),
- "Host: %s\r\n", resource->host);
- }
- if(len > sizeof(hdr_line) - 1) {
- len = sizeof(hdr_line) - 1;
- }
- if (len > 0) {
- SOCK_WRITE(hdr_line, *socketd);
- }
-
- /* identify ourselves and end the headers */
- SOCK_WRITE("User-Agent: PHP/" PHP_VERSION "\r\n\r\n", *socketd);
-
- body = 0;
- location[0] = '\0';
-
- MAKE_STD_ZVAL(response_header);
- array_init(response_header);
-
- if (!SOCK_FEOF(*socketd)) {
- /* get response header */
- if (SOCK_FGETS(tmp_line, sizeof(tmp_line)-1, *socketd) != NULL) {
- zval *http_response;
-
- MAKE_STD_ZVAL(http_response);
- if (strncmp(tmp_line + 8, " 200 ", 5) == 0) {
- reqok = 1;
- }
- Z_STRLEN_P(http_response) = strlen(tmp_line);
- Z_STRVAL_P(http_response) = estrndup(tmp_line, Z_STRLEN_P(http_response));
- if (Z_STRVAL_P(http_response)[Z_STRLEN_P(http_response)-1]=='\n') {
- Z_STRVAL_P(http_response)[Z_STRLEN_P(http_response)-1]=0;
- Z_STRLEN_P(http_response)--;
- if (Z_STRVAL_P(http_response)[Z_STRLEN_P(http_response)-1]=='\r') {
- Z_STRVAL_P(http_response)[Z_STRLEN_P(http_response)-1]=0;
- Z_STRLEN_P(http_response)--;
- }
- }
- Z_TYPE_P(http_response) = IS_STRING;
- zend_hash_next_index_insert(Z_ARRVAL_P(response_header), &http_response, sizeof(zval *), NULL);
- }
- }
-
-
- /* Read past HTTP headers */
- while (!body && !SOCK_FEOF(*socketd)) {
- http_header_line = emalloc(HTTP_HEADER_BLOCK_SIZE);
- http_header_line_size = HTTP_HEADER_BLOCK_SIZE;
- http_header_line_length = 0;
- if (SOCK_FGETS(http_header_line, HTTP_HEADER_BLOCK_SIZE-1, *socketd) != NULL) {
- char *p;
- zend_bool found_eol=0;
- zval *http_header;
-
- http_header_line[HTTP_HEADER_BLOCK_SIZE-1] = '\0';
-
- do {
- p = http_header_line+http_header_line_length;
- while (*p) {
- while (*p == '\n' || *p == '\r') {
- *p = '\0';
- p--;
- found_eol=1;
- }
- if (found_eol) {
- break;
- }
- p++;
- }
- if (!found_eol) {
- http_header_line_size += HTTP_HEADER_BLOCK_SIZE;
- http_header_line_length += HTTP_HEADER_BLOCK_SIZE-1;
- http_header_line = erealloc(http_header_line, http_header_line_size);
- if (SOCK_FGETS(http_header_line+http_header_line_length, HTTP_HEADER_BLOCK_SIZE-1, *socketd)==NULL) {
- http_header_line[http_header_line_length] = 0;
- break;
- }
- } else {
- http_header_line_length = p-http_header_line+1;
- }
- } while (!found_eol);
-
- if (!strncasecmp(http_header_line, "Location: ", 10)) {
- strlcpy(location, http_header_line + 10, sizeof(location));
- }
-
- if (http_header_line[0] == '\0') {
- body = 1;
- }
-
- if (http_header_line_length>0) {
- MAKE_STD_ZVAL(http_header);
- Z_STRVAL_P(http_header) = http_header_line;
- Z_STRLEN_P(http_header) = http_header_line_length;
- Z_TYPE_P(http_header) = IS_STRING;
- zend_hash_next_index_insert(Z_ARRVAL_P(response_header), &http_header, sizeof(zval *), NULL);
- } else {
- efree(http_header_line);
- }
- }
- }
-
- if (!reqok) {
- SOCK_FCLOSE(*socketd);
- *socketd = 0;
- php_url_free(resource);
- if (location[0] != '\0') {
- zval **response_header_new, *entry, **entryp;
- ELS_FETCH();
-
- fp = php_fopen_url_wrap_http(location, mode, options, issock, socketd, opened_path);
- if (zend_hash_find(EG(active_symbol_table), "http_response_header", sizeof("http_response_header"), (void **) &response_header_new) == SUCCESS) {
- entryp = &entry;
- MAKE_STD_ZVAL(entry);
- ZVAL_EMPTY_STRING(entry);
- zend_hash_next_index_insert(Z_ARRVAL_P(response_header), entryp, sizeof(zval *), NULL);
- zend_hash_internal_pointer_reset(Z_ARRVAL_PP(response_header_new));
- while (zend_hash_get_current_data(Z_ARRVAL_PP(response_header_new), (void **)&entryp) == SUCCESS) {
- zval_add_ref(entryp);
- zend_hash_next_index_insert(Z_ARRVAL_P(response_header), entryp, sizeof(zval *), NULL);
- zend_hash_move_forward(Z_ARRVAL_PP(response_header_new));
- }
- }
- goto out;
- } else {
- fp = NULL;
- goto out;
- }
- }
- php_url_free(resource);
- *issock = 1;
- out:
- {
- ELS_FETCH();
- ZEND_SET_SYMBOL(EG(active_symbol_table), "http_response_header", response_header);
- }
- return (fp);
-}
-/* }}} */
-
-/*
- * 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
- */
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