diff options
Diffstat (limited to 'ext/curl')
-rw-r--r-- | ext/curl/CREDITS | 2 | ||||
-rw-r--r-- | ext/curl/config.m4 | 77 | ||||
-rw-r--r-- | ext/curl/curl.dsp | 186 | ||||
-rw-r--r-- | ext/curl/interface.c | 1286 | ||||
-rw-r--r-- | ext/curl/multi.c | 254 | ||||
-rw-r--r-- | ext/curl/php_curl.h | 165 | ||||
-rw-r--r-- | ext/curl/streams.c | 385 |
7 files changed, 0 insertions, 2355 deletions
diff --git a/ext/curl/CREDITS b/ext/curl/CREDITS deleted file mode 100644 index 610e036787..0000000000 --- a/ext/curl/CREDITS +++ /dev/null @@ -1,2 +0,0 @@ -cURL -Sterling Hughes diff --git a/ext/curl/config.m4 b/ext/curl/config.m4 deleted file mode 100644 index 180b03efb6..0000000000 --- a/ext/curl/config.m4 +++ /dev/null @@ -1,77 +0,0 @@ -dnl -dnl $Id$ -dnl - -PHP_ARG_WITH(curl, for CURL support, -[ --with-curl[=DIR] Include CURL support]) - -dnl Temporary option while we develop this aspect of the extension -PHP_ARG_WITH(curlwrappers, if we should use CURL for url streams, -[ --with-curlwrappers Use CURL for url streams], no, no) - -if test "$PHP_CURL" != "no"; then - if test -r $PHP_CURL/include/curl/easy.h; then - CURL_DIR=$PHP_CURL - else - AC_MSG_CHECKING(for CURL in default path) - for i in /usr/local /usr; do - if test -r $i/include/curl/easy.h; then - CURL_DIR=$i - AC_MSG_RESULT(found in $i) - fi - done - fi - - if test -z "$CURL_DIR"; then - AC_MSG_RESULT(not found) - AC_MSG_ERROR(Please reinstall the libcurl distribution - - easy.h should be in <curl-dir>/include/curl/) - fi - - CURL_CONFIG="curl-config" - AC_MSG_CHECKING(for cURL 7.10.2 or greater) - - if ${CURL_DIR}/bin/curl-config --libs print > /dev/null 2>&1; then - CURL_CONFIG=${CURL_DIR}/bin/curl-config - else - if ${CURL_DIR}/curl-config --libs print > /dev/null 2>&1; then - CURL_CONFIG=${CURL_DIR}/curl-config - fi - fi - - curl_version_full=`$CURL_CONFIG --version` - curl_version=`echo ${curl_version_full} | sed -e 's/libcurl //' | awk 'BEGIN { FS = "."; } { printf "%d", ($1 * 1000 + $2) * 1000 + $3;}'` - if test "$curl_version" -ge 7010002; then - AC_MSG_RESULT($curl_version_full) - CURL_LIBS=`$CURL_CONFIG --libs` - else - AC_MSG_ERROR(cURL version 7.10.2 or later is required to compile php with cURL support) - fi - - PHP_ADD_INCLUDE($CURL_DIR/include) - PHP_EVAL_LIBLINE($CURL_LIBS, CURL_SHARED_LIBADD) - PHP_ADD_LIBRARY_WITH_PATH(curl, $CURL_DIR/lib, CURL_SHARED_LIBADD) - - PHP_CHECK_LIBRARY(curl,curl_easy_perform, - [ - AC_DEFINE(HAVE_CURL,1,[ ]) - ],[ - AC_MSG_ERROR(There is something wrong. Please check config.log for more information.) - ],[ - $CURL_LIBS -L$CURL_DIR/lib - ]) - - PHP_CHECK_LIBRARY(curl,curl_version_info, - [ - AC_DEFINE(HAVE_CURL_VERSION_INFO,1,[ ]) - ],[],[ - $CURL_LIBS -L$CURL_DIR/lib - ]) - - if test "$PHP_CURLWRAPPERS" != "no" ; then - AC_DEFINE(PHP_CURL_URL_WRAPPERS,1,[ ]) - fi - - PHP_NEW_EXTENSION(curl, interface.c multi.c streams.c, $ext_shared) - PHP_SUBST(CURL_SHARED_LIBADD) -fi diff --git a/ext/curl/curl.dsp b/ext/curl/curl.dsp deleted file mode 100644 index d0a7167a9b..0000000000 --- a/ext/curl/curl.dsp +++ /dev/null @@ -1,186 +0,0 @@ -# Microsoft Developer Studio Project File - Name="curl" - Package Owner=<4>
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diff --git a/ext/curl/interface.c b/ext/curl/interface.c deleted file mode 100644 index 590c14af2a..0000000000 --- a/ext/curl/interface.c +++ /dev/null @@ -1,1286 +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. | - +----------------------------------------------------------------------+ - | Author: Sterling Hughes <sterling@php.net> | - +----------------------------------------------------------------------+ -*/ - -/* $Id$ */ - -#define ZEND_INCLUDE_FULL_WINDOWS_HEADERS - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "php.h" - -#if HAVE_CURL - -#include <stdio.h> -#include <string.h> - -#ifdef PHP_WIN32 -#include <winsock2.h> -#include <sys/types.h> -#endif - -#include <curl/curl.h> -#include <curl/easy.h> - -#define SMART_STR_PREALLOC 4096 - -#include "ext/standard/php_smart_str.h" -#include "ext/standard/info.h" -#include "ext/standard/file.h" -#include "php_curl.h" - -static void _php_curl_close(zend_rsrc_list_entry *rsrc TSRMLS_DC); - -#define SAVE_CURL_ERROR(__handle, __err) (__handle)->err.no = (int) __err; - -#define CAAL(s, v) add_assoc_long_ex(return_value, s, sizeof(s), (long) v); -#define CAAD(s, v) add_assoc_double_ex(return_value, s, sizeof(s), (double) v); -#define CAAS(s, v) add_assoc_string_ex(return_value, s, sizeof(s), (char *) v, 1); -#define CAAZ(s, v) add_assoc_zval_ex(return_value, s, sizeof(s), (zval *) v); - -/* {{{ curl_functions[] - */ -function_entry curl_functions[] = { - PHP_FE(curl_init, NULL) - PHP_FE(curl_version, NULL) - PHP_FE(curl_setopt, NULL) - PHP_FE(curl_exec, NULL) - PHP_FE(curl_getinfo, NULL) - PHP_FE(curl_error, NULL) - PHP_FE(curl_errno, NULL) - PHP_FE(curl_close, NULL) - PHP_FE(curl_multi_init, NULL) - PHP_FE(curl_multi_add_handle, NULL) - PHP_FE(curl_multi_remove_handle, NULL) - PHP_FE(curl_multi_select, NULL) - PHP_FE(curl_multi_exec, second_arg_force_ref) - PHP_FE(curl_multi_getcontent, NULL) - PHP_FE(curl_multi_info_read, NULL) - PHP_FE(curl_multi_close, NULL) - {NULL, NULL, NULL} -}; -/* }}} */ - -/* {{{ curl_module_entry - */ -zend_module_entry curl_module_entry = { - STANDARD_MODULE_HEADER, - "curl", - curl_functions, - PHP_MINIT(curl), - PHP_MSHUTDOWN(curl), - NULL, - NULL, - PHP_MINFO(curl), - NO_VERSION_YET, - STANDARD_MODULE_PROPERTIES -}; -/* }}} */ - -#ifdef COMPILE_DL_CURL -ZEND_GET_MODULE (curl) -#endif - -/* {{{ PHP_MINFO_FUNCTION - */ -PHP_MINFO_FUNCTION(curl) -{ - php_info_print_table_start(); - php_info_print_table_row(2, "CURL support", "enabled"); - php_info_print_table_row(2, "CURL Information", curl_version()); - php_info_print_table_end(); -} -/* }}} */ - -#define REGISTER_CURL_CONSTANT(__c) REGISTER_LONG_CONSTANT(#__c, __c, CONST_CS | CONST_PERSISTENT) - -/* {{{ PHP_MINIT_FUNCTION - */ -PHP_MINIT_FUNCTION(curl) -{ - le_curl = zend_register_list_destructors_ex(_php_curl_close, NULL, "curl", module_number); - le_curl_multi_handle = zend_register_list_destructors_ex(_php_curl_multi_close, NULL, "curl", module_number); - - /* Constants for curl_setopt() */ - REGISTER_CURL_CONSTANT(CURLOPT_DNS_USE_GLOBAL_CACHE); - REGISTER_CURL_CONSTANT(CURLOPT_DNS_CACHE_TIMEOUT); - REGISTER_CURL_CONSTANT(CURLOPT_PORT); - REGISTER_CURL_CONSTANT(CURLOPT_FILE); - REGISTER_CURL_CONSTANT(CURLOPT_INFILE); - REGISTER_CURL_CONSTANT(CURLOPT_INFILESIZE); - REGISTER_CURL_CONSTANT(CURLOPT_URL); - REGISTER_CURL_CONSTANT(CURLOPT_PROXY); - REGISTER_CURL_CONSTANT(CURLOPT_VERBOSE); - REGISTER_CURL_CONSTANT(CURLOPT_HEADER); - REGISTER_CURL_CONSTANT(CURLOPT_HTTPHEADER); - REGISTER_CURL_CONSTANT(CURLOPT_NOPROGRESS); - REGISTER_CURL_CONSTANT(CURLOPT_NOBODY); - REGISTER_CURL_CONSTANT(CURLOPT_FAILONERROR); - REGISTER_CURL_CONSTANT(CURLOPT_UPLOAD); - REGISTER_CURL_CONSTANT(CURLOPT_POST); - REGISTER_CURL_CONSTANT(CURLOPT_FTPLISTONLY); - REGISTER_CURL_CONSTANT(CURLOPT_FTPAPPEND); - REGISTER_CURL_CONSTANT(CURLOPT_NETRC); - REGISTER_CURL_CONSTANT(CURLOPT_FOLLOWLOCATION); - REGISTER_CURL_CONSTANT(CURLOPT_FTPASCII); - REGISTER_CURL_CONSTANT(CURLOPT_PUT); - REGISTER_CURL_CONSTANT(CURLOPT_MUTE); - REGISTER_CURL_CONSTANT(CURLOPT_USERPWD); - REGISTER_CURL_CONSTANT(CURLOPT_PROXYUSERPWD); - REGISTER_CURL_CONSTANT(CURLOPT_RANGE); - REGISTER_CURL_CONSTANT(CURLOPT_TIMEOUT); - REGISTER_CURL_CONSTANT(CURLOPT_POSTFIELDS); - REGISTER_CURL_CONSTANT(CURLOPT_REFERER); - REGISTER_CURL_CONSTANT(CURLOPT_USERAGENT); - REGISTER_CURL_CONSTANT(CURLOPT_FTPPORT); - REGISTER_CURL_CONSTANT(CURLOPT_FTP_USE_EPSV); - REGISTER_CURL_CONSTANT(CURLOPT_LOW_SPEED_LIMIT); - REGISTER_CURL_CONSTANT(CURLOPT_LOW_SPEED_TIME); - REGISTER_CURL_CONSTANT(CURLOPT_RESUME_FROM); - REGISTER_CURL_CONSTANT(CURLOPT_COOKIE); - REGISTER_CURL_CONSTANT(CURLOPT_SSLCERT); - REGISTER_CURL_CONSTANT(CURLOPT_SSLCERTPASSWD); - REGISTER_CURL_CONSTANT(CURLOPT_WRITEHEADER); - REGISTER_CURL_CONSTANT(CURLOPT_SSL_VERIFYHOST); - REGISTER_CURL_CONSTANT(CURLOPT_COOKIEFILE); - REGISTER_CURL_CONSTANT(CURLOPT_SSLVERSION); - REGISTER_CURL_CONSTANT(CURLOPT_TIMECONDITION); - REGISTER_CURL_CONSTANT(CURLOPT_TIMEVALUE); - REGISTER_CURL_CONSTANT(CURLOPT_CUSTOMREQUEST); - REGISTER_CURL_CONSTANT(CURLOPT_STDERR); - REGISTER_CURL_CONSTANT(CURLOPT_TRANSFERTEXT); - REGISTER_CURL_CONSTANT(CURLOPT_RETURNTRANSFER); - REGISTER_CURL_CONSTANT(CURLOPT_QUOTE); - REGISTER_CURL_CONSTANT(CURLOPT_POSTQUOTE); - REGISTER_CURL_CONSTANT(CURLOPT_INTERFACE); - REGISTER_CURL_CONSTANT(CURLOPT_KRB4LEVEL); - REGISTER_CURL_CONSTANT(CURLOPT_HTTPPROXYTUNNEL); - REGISTER_CURL_CONSTANT(CURLOPT_FILETIME); - REGISTER_CURL_CONSTANT(CURLOPT_WRITEFUNCTION); - REGISTER_CURL_CONSTANT(CURLOPT_READFUNCTION); - REGISTER_CURL_CONSTANT(CURLOPT_PASSWDFUNCTION); - REGISTER_CURL_CONSTANT(CURLOPT_HEADERFUNCTION); - REGISTER_CURL_CONSTANT(CURLOPT_MAXREDIRS); - REGISTER_CURL_CONSTANT(CURLOPT_MAXCONNECTS); - REGISTER_CURL_CONSTANT(CURLOPT_CLOSEPOLICY); - REGISTER_CURL_CONSTANT(CURLOPT_FRESH_CONNECT); - REGISTER_CURL_CONSTANT(CURLOPT_FORBID_REUSE); - REGISTER_CURL_CONSTANT(CURLOPT_RANDOM_FILE); - REGISTER_CURL_CONSTANT(CURLOPT_EGDSOCKET); - REGISTER_CURL_CONSTANT(CURLOPT_CONNECTTIMEOUT); - REGISTER_CURL_CONSTANT(CURLOPT_SSL_VERIFYPEER); - REGISTER_CURL_CONSTANT(CURLOPT_CAINFO); - REGISTER_CURL_CONSTANT(CURLOPT_CAPATH); - REGISTER_CURL_CONSTANT(CURLOPT_COOKIEJAR); - REGISTER_CURL_CONSTANT(CURLOPT_SSL_CIPHER_LIST); - REGISTER_CURL_CONSTANT(CURLOPT_BINARYTRANSFER); - REGISTER_CURL_CONSTANT(CURLOPT_NOSIGNAL); - REGISTER_CURL_CONSTANT(CURLOPT_PROXYTYPE); - REGISTER_CURL_CONSTANT(CURLOPT_BUFFERSIZE); - REGISTER_CURL_CONSTANT(CURLOPT_HTTPGET); - REGISTER_CURL_CONSTANT(CURLOPT_HTTP_VERSION); - REGISTER_CURL_CONSTANT(CURLOPT_SSLKEY); - REGISTER_CURL_CONSTANT(CURLOPT_SSLKEYTYPE); - REGISTER_CURL_CONSTANT(CURLOPT_SSLKEYPASSWD); - REGISTER_CURL_CONSTANT(CURLOPT_SSLENGINE); - REGISTER_CURL_CONSTANT(CURLOPT_SSLENGINE_DEFAULT); - REGISTER_CURL_CONSTANT(CURLOPT_CRLF); - REGISTER_CURL_CONSTANT(CURLOPT_ENCODING); - - /* Constants effecting the way CURLOPT_CLOSEPOLICY works */ - REGISTER_CURL_CONSTANT(CURLCLOSEPOLICY_LEAST_RECENTLY_USED); - REGISTER_CURL_CONSTANT(CURLCLOSEPOLICY_LEAST_TRAFFIC); - REGISTER_CURL_CONSTANT(CURLCLOSEPOLICY_SLOWEST); - REGISTER_CURL_CONSTANT(CURLCLOSEPOLICY_CALLBACK); - REGISTER_CURL_CONSTANT(CURLCLOSEPOLICY_OLDEST); - - /* Info constants */ - REGISTER_CURL_CONSTANT(CURLINFO_EFFECTIVE_URL); - REGISTER_CURL_CONSTANT(CURLINFO_HTTP_CODE); - REGISTER_CURL_CONSTANT(CURLINFO_HEADER_SIZE); - REGISTER_CURL_CONSTANT(CURLINFO_REQUEST_SIZE); - REGISTER_CURL_CONSTANT(CURLINFO_TOTAL_TIME); - REGISTER_CURL_CONSTANT(CURLINFO_NAMELOOKUP_TIME); - REGISTER_CURL_CONSTANT(CURLINFO_CONNECT_TIME); - REGISTER_CURL_CONSTANT(CURLINFO_PRETRANSFER_TIME); - REGISTER_CURL_CONSTANT(CURLINFO_SIZE_UPLOAD); - REGISTER_CURL_CONSTANT(CURLINFO_SIZE_DOWNLOAD); - REGISTER_CURL_CONSTANT(CURLINFO_SPEED_DOWNLOAD); - REGISTER_CURL_CONSTANT(CURLINFO_SPEED_UPLOAD); - REGISTER_CURL_CONSTANT(CURLINFO_FILETIME); - REGISTER_CURL_CONSTANT(CURLINFO_SSL_VERIFYRESULT); - REGISTER_CURL_CONSTANT(CURLINFO_CONTENT_LENGTH_DOWNLOAD); - REGISTER_CURL_CONSTANT(CURLINFO_CONTENT_LENGTH_UPLOAD); - REGISTER_CURL_CONSTANT(CURLINFO_STARTTRANSFER_TIME); - REGISTER_CURL_CONSTANT(CURLINFO_CONTENT_TYPE); - REGISTER_CURL_CONSTANT(CURLINFO_REDIRECT_TIME); - REGISTER_CURL_CONSTANT(CURLINFO_REDIRECT_COUNT); - - /* cURL protocol constants (curl_version) */ - REGISTER_CURL_CONSTANT(CURL_VERSION_IPV6); - REGISTER_CURL_CONSTANT(CURL_VERSION_KERBEROS4); - REGISTER_CURL_CONSTANT(CURL_VERSION_SSL); - REGISTER_CURL_CONSTANT(CURL_VERSION_LIBZ); - - /* version constants */ - REGISTER_CURL_CONSTANT(CURLVERSION_NOW); - - /* Error Constants */ - REGISTER_CURL_CONSTANT(CURLE_OK); - REGISTER_CURL_CONSTANT(CURLE_UNSUPPORTED_PROTOCOL); - REGISTER_CURL_CONSTANT(CURLE_FAILED_INIT); - REGISTER_CURL_CONSTANT(CURLE_URL_MALFORMAT); - REGISTER_CURL_CONSTANT(CURLE_URL_MALFORMAT_USER); - REGISTER_CURL_CONSTANT(CURLE_COULDNT_RESOLVE_PROXY); - REGISTER_CURL_CONSTANT(CURLE_COULDNT_RESOLVE_HOST); - REGISTER_CURL_CONSTANT(CURLE_COULDNT_CONNECT); - REGISTER_CURL_CONSTANT(CURLE_FTP_WEIRD_SERVER_REPLY); - REGISTER_CURL_CONSTANT(CURLE_FTP_ACCESS_DENIED); - REGISTER_CURL_CONSTANT(CURLE_FTP_USER_PASSWORD_INCORRECT); - REGISTER_CURL_CONSTANT(CURLE_FTP_WEIRD_PASS_REPLY); - REGISTER_CURL_CONSTANT(CURLE_FTP_WEIRD_USER_REPLY); - REGISTER_CURL_CONSTANT(CURLE_FTP_WEIRD_PASV_REPLY); - REGISTER_CURL_CONSTANT(CURLE_FTP_WEIRD_227_FORMAT); - REGISTER_CURL_CONSTANT(CURLE_FTP_CANT_GET_HOST); - REGISTER_CURL_CONSTANT(CURLE_FTP_CANT_RECONNECT); - REGISTER_CURL_CONSTANT(CURLE_FTP_COULDNT_SET_BINARY); - REGISTER_CURL_CONSTANT(CURLE_PARTIAL_FILE); - REGISTER_CURL_CONSTANT(CURLE_FTP_COULDNT_RETR_FILE); - REGISTER_CURL_CONSTANT(CURLE_FTP_WRITE_ERROR); - REGISTER_CURL_CONSTANT(CURLE_FTP_QUOTE_ERROR); - REGISTER_CURL_CONSTANT(CURLE_HTTP_NOT_FOUND); - REGISTER_CURL_CONSTANT(CURLE_WRITE_ERROR); - REGISTER_CURL_CONSTANT(CURLE_MALFORMAT_USER); - REGISTER_CURL_CONSTANT(CURLE_FTP_COULDNT_STOR_FILE); - REGISTER_CURL_CONSTANT(CURLE_READ_ERROR); - REGISTER_CURL_CONSTANT(CURLE_OUT_OF_MEMORY); - REGISTER_CURL_CONSTANT(CURLE_OPERATION_TIMEOUTED); - REGISTER_CURL_CONSTANT(CURLE_FTP_COULDNT_SET_ASCII); - REGISTER_CURL_CONSTANT(CURLE_FTP_PORT_FAILED); - REGISTER_CURL_CONSTANT(CURLE_FTP_COULDNT_USE_REST); - REGISTER_CURL_CONSTANT(CURLE_FTP_COULDNT_GET_SIZE); - REGISTER_CURL_CONSTANT(CURLE_HTTP_RANGE_ERROR); - REGISTER_CURL_CONSTANT(CURLE_HTTP_POST_ERROR); - REGISTER_CURL_CONSTANT(CURLE_SSL_CONNECT_ERROR); - REGISTER_CURL_CONSTANT(CURLE_FTP_BAD_DOWNLOAD_RESUME); - REGISTER_CURL_CONSTANT(CURLE_FILE_COULDNT_READ_FILE); - REGISTER_CURL_CONSTANT(CURLE_LDAP_CANNOT_BIND); - REGISTER_CURL_CONSTANT(CURLE_LDAP_SEARCH_FAILED); - REGISTER_CURL_CONSTANT(CURLE_LIBRARY_NOT_FOUND); - REGISTER_CURL_CONSTANT(CURLE_FUNCTION_NOT_FOUND); - REGISTER_CURL_CONSTANT(CURLE_ABORTED_BY_CALLBACK); - REGISTER_CURL_CONSTANT(CURLE_BAD_FUNCTION_ARGUMENT); - REGISTER_CURL_CONSTANT(CURLE_BAD_CALLING_ORDER); - REGISTER_CURL_CONSTANT(CURLE_HTTP_PORT_FAILED); - REGISTER_CURL_CONSTANT(CURLE_BAD_PASSWORD_ENTERED); - REGISTER_CURL_CONSTANT(CURLE_TOO_MANY_REDIRECTS); - REGISTER_CURL_CONSTANT(CURLE_UNKNOWN_TELNET_OPTION); - REGISTER_CURL_CONSTANT(CURLE_TELNET_OPTION_SYNTAX); - REGISTER_CURL_CONSTANT(CURLE_OBSOLETE); - REGISTER_CURL_CONSTANT(CURLE_SSL_PEER_CERTIFICATE); - - REGISTER_CURL_CONSTANT(CURLPROXY_HTTP); - REGISTER_CURL_CONSTANT(CURLPROXY_SOCKS5); - - REGISTER_CURL_CONSTANT(CURL_NETRC_OPTIONAL); - REGISTER_CURL_CONSTANT(CURL_NETRC_IGNORED); - REGISTER_CURL_CONSTANT(CURL_NETRC_REQUIRED); - - REGISTER_CURL_CONSTANT(CURL_HTTP_VERSION_NONE); - REGISTER_CURL_CONSTANT(CURL_HTTP_VERSION_1_0); - REGISTER_CURL_CONSTANT(CURL_HTTP_VERSION_1_1); - - REGISTER_CURL_CONSTANT(CURLM_CALL_MULTI_PERFORM); - REGISTER_CURL_CONSTANT(CURLM_OK); - REGISTER_CURL_CONSTANT(CURLM_BAD_HANDLE); - REGISTER_CURL_CONSTANT(CURLM_BAD_EASY_HANDLE); - REGISTER_CURL_CONSTANT(CURLM_OUT_OF_MEMORY); - REGISTER_CURL_CONSTANT(CURLM_INTERNAL_ERROR); - - REGISTER_CURL_CONSTANT(CURLMSG_DONE); - - if (curl_global_init(CURL_GLOBAL_SSL) != CURLE_OK) { - return FAILURE; - } - -#ifdef PHP_CURL_URL_WRAPPERS -# if HAVE_CURL_VERSION_INFO - { - curl_version_info_data *info = curl_version_info(CURLVERSION_NOW); - char **p = (char **)info->protocols; - - while (*p != NULL) { - php_register_url_stream_wrapper(*p++, &php_curl_wrapper TSRMLS_CC); - } - } -# else - php_register_url_stream_wrapper("http", &php_curl_wrapper TSRMLS_CC); - php_register_url_stream_wrapper("https", &php_curl_wrapper TSRMLS_CC); - php_register_url_stream_wrapper("ftp", &php_curl_wrapper TSRMLS_CC); - php_register_url_stream_wrapper("ldap", &php_curl_wrapper TSRMLS_CC); -# endif -#endif - - return SUCCESS; -} -/* }}} */ - -/* {{{ PHP_MSHUTDOWN_FUNCTION - */ -PHP_MSHUTDOWN_FUNCTION(curl) -{ -#ifdef PHP_CURL_URL_WRAPPERS - php_unregister_url_stream_wrapper("http" TSRMLS_CC); - php_unregister_url_stream_wrapper("https" TSRMLS_CC); - php_unregister_url_stream_wrapper("ftp" TSRMLS_CC); - php_unregister_url_stream_wrapper("ldap" TSRMLS_CC); -#endif - curl_global_cleanup(); - - return SUCCESS; -} -/* }}} */ - -/* {{{ curl_write - */ -static size_t curl_write(char *data, size_t size, size_t nmemb, void *ctx) -{ - php_curl *ch = (php_curl *) ctx; - php_curl_write *t = ch->handlers->write; - size_t length = size * nmemb; - TSRMLS_FETCH(); - -#if PHP_CURL_DEBUG - fprintf(stderr, "curl_write() called\n"); - fprintf(stderr, "data = %s, size = %d, nmemb = %d, ctx = %x\n", - data, size, nmemb, ctx); -#endif - - switch (t->method) { - case PHP_CURL_STDOUT: - PHPWRITE(data, size); - break; - case PHP_CURL_FILE: - return fwrite(data, size, nmemb, t->fp); - case PHP_CURL_RETURN: - smart_str_appendl(&t->buf, data, (int) length); - break; - case PHP_CURL_USER: { - zval *argv[2]; - zval *retval; - int error; - TSRMLS_FETCH(); - - MAKE_STD_ZVAL(argv[0]); - MAKE_STD_ZVAL(argv[1]); - MAKE_STD_ZVAL(retval); - - ZVAL_RESOURCE(argv[0], ch->id); - zend_list_addref(ch->id); - ZVAL_STRINGL(argv[1], data, length, 1); - - error = call_user_function(EG(function_table), - NULL, - t->func, - retval, 2, argv TSRMLS_CC); - if (error == FAILURE) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Couldn't call the CURLOPT_WRITEFUNCTION"); - length = -1; - } - else { - length = Z_LVAL_P(retval); - } - - zval_ptr_dtor(&argv[0]); - zval_ptr_dtor(&argv[1]); - zval_ptr_dtor(&retval); - - break; - } - } - - return length; -} -/* }}} */ - -/* {{{ curl_read - */ -static size_t curl_read(char *data, size_t size, size_t nmemb, void *ctx) -{ - php_curl *ch = (php_curl *) ctx; - php_curl_read *t = ch->handlers->read; - int length = -1; - - switch (t->method) { - case PHP_CURL_DIRECT: - length = fread(data, size, nmemb, t->fp); - break; - case PHP_CURL_USER: { - zval *argv[3]; - zval *retval; - int length; - int error; - TSRMLS_FETCH(); - - MAKE_STD_ZVAL(argv[0]); - MAKE_STD_ZVAL(argv[1]); - MAKE_STD_ZVAL(argv[2]); - MAKE_STD_ZVAL(retval); - - ZVAL_RESOURCE(argv[0], ch->id); - zend_list_addref(ch->id); - ZVAL_RESOURCE(argv[1], t->fd); - zend_list_addref(t->fd); - ZVAL_LONG(argv[2], (int) size * nmemb); - - error = call_user_function(EG(function_table), - NULL, - t->func, - retval, 3, argv TSRMLS_CC); - if (error == FAILURE) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot call the CURLOPT_READFUNCTION"); - length = -1; - } - else { - memcpy(data, Z_STRVAL_P(retval), size * nmemb); - length = Z_STRLEN_P(retval); - } - - zval_ptr_dtor(&argv[0]); - zval_ptr_dtor(&argv[1]); - zval_ptr_dtor(&argv[2]); - zval_ptr_dtor(&retval); - break; - } - } - - return length; -} -/* }}} */ - -/* {{{ curl_write_header - */ -static size_t curl_write_header(char *data, size_t size, size_t nmemb, void *ctx) -{ - php_curl *ch = (php_curl *) ctx; - php_curl_write *t = ch->handlers->write_header; - size_t length = size * nmemb; - TSRMLS_FETCH(); - - switch (t->method) { - case PHP_CURL_STDOUT: - /* Handle special case write when we're returning the entire transfer - */ - if (ch->handlers->write->method == PHP_CURL_RETURN) - smart_str_appendl(&ch->handlers->write->buf, data, (int) length); - else - PHPWRITE(data, size); - break; - case PHP_CURL_FILE: - return fwrite(data, size, nmemb, t->fp); - case PHP_CURL_USER: { - zval *argv[2]; - zval *retval; - int error; - TSRMLS_FETCH(); - - MAKE_STD_ZVAL(argv[0]); - MAKE_STD_ZVAL(argv[1]); - MAKE_STD_ZVAL(retval); - - ZVAL_RESOURCE(argv[0], ch->id); - zend_list_addref(ch->id); - ZVAL_STRINGL(argv[1], data, length, 1); - - error = call_user_function(EG(function_table), - NULL, - t->func, - retval, 2, argv TSRMLS_CC); - if (error == FAILURE) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Couldn't call the CURLOPT_HEADERFUNCTION"); - length = -1; - } - else { - length = Z_LVAL_P(retval); - } - zval_ptr_dtor(&argv[0]); - zval_ptr_dtor(&argv[1]); - zval_ptr_dtor(&retval); - break; - } - case PHP_CURL_IGNORE: - return length; - } - return length; -} -/* }}} */ - -/* {{{ curl_passwd - */ -static size_t curl_passwd(void *ctx, char *prompt, char *buf, int buflen) -{ - php_curl *ch = (php_curl *) ctx; - zval *func = ch->handlers->passwd; - zval *argv[3]; - zval *retval = NULL; - int error; - int ret = 0; - TSRMLS_FETCH(); - - MAKE_STD_ZVAL(argv[0]); - MAKE_STD_ZVAL(argv[1]); - MAKE_STD_ZVAL(argv[2]); - - ZVAL_RESOURCE(argv[0], ch->id); - zend_list_addref(ch->id); - ZVAL_STRING(argv[1], prompt, 1); - ZVAL_LONG(argv[2], buflen); - - error = call_user_function(EG(function_table), - NULL, - func, - retval, 2, argv TSRMLS_CC); - if (error == FAILURE) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Couldn't call the CURLOPT_PASSWDFUNCTION"); - ret = -1; - } - else { - if (Z_STRLEN_P(retval) > buflen) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Returned password is too long for libcurl to handle"); - ret = -1; - } - else { - strlcpy(buf, Z_STRVAL_P(retval), buflen); - } - } - - zval_ptr_dtor(&argv[0]); - zval_ptr_dtor(&argv[1]); - zval_ptr_dtor(&argv[2]); - zval_ptr_dtor(&retval); - - return ret; -} -/* }}} */ - -/* {{{ curl_free_string - */ -static void curl_free_string(void **string) -{ - efree(*string); -} -/* }}} */ - -/* {{{ curl_free_post - */ -static void curl_free_post(void **post) -{ - curl_formfree((struct HttpPost *) *post); -} -/* }}} */ - -/* {{{ curl_free_slist - */ -static void curl_free_slist(void **slist) -{ - curl_slist_free_all((struct curl_slist *) *slist); -} -/* }}} */ - - -/* {{{ proto array curl_version([int version]) - Return cURL version information. */ -PHP_FUNCTION(curl_version) -{ - curl_version_info_data *d; - long uversion = CURLVERSION_NOW; - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &uversion) == FAILURE) { - return; - } - - d = curl_version_info(uversion); - if (d == NULL) { - RETURN_FALSE; - } - - array_init(return_value); - - CAAL("version_number", d->version_num); - CAAL("age", d->age); - CAAL("features", d->features); - CAAL("ssl_version_number", d->ssl_version_num); - CAAS("version", d->version); - CAAS("host", d->host); - CAAS("ssl_version", d->ssl_version); - CAAS("libz_version", d->libz_version); - /* Add an array of protocols */ - { - char **p = (char **) d->protocols; - zval *protocol_list = NULL; - - MAKE_STD_ZVAL(protocol_list); - array_init(protocol_list); - - while (*p != NULL) { - add_next_index_string(protocol_list, *p++, 1); - } - CAAZ("protocols", protocol_list); - } -} -/* }}} */ - -/* {{{ alloc_curl_handle - */ -static void alloc_curl_handle(php_curl **ch) -{ - *ch = emalloc(sizeof(php_curl)); - (*ch)->handlers = ecalloc(1, sizeof(php_curl_handlers)); - (*ch)->handlers->write = ecalloc(1, sizeof(php_curl_write)); - (*ch)->handlers->write_header = ecalloc(1, sizeof(php_curl_write)); - (*ch)->handlers->read = ecalloc(1, sizeof(php_curl_read)); - memset(&(*ch)->err, 0, sizeof((*ch)->err)); - - zend_llist_init(&(*ch)->to_free.str, sizeof(char *), - (void(*)(void *)) curl_free_string, 0); - zend_llist_init(&(*ch)->to_free.slist, sizeof(struct curl_slist), - (void(*)(void *)) curl_free_slist, 0); - zend_llist_init(&(*ch)->to_free.post, sizeof(struct HttpPost), - (void(*)(void *)) curl_free_post, 0); -} -/* }}} */ - -/* {{{ proto resource curl_init([string url]) - Initialize a CURL session */ -PHP_FUNCTION(curl_init) -{ - zval **url; - php_curl *ch; - int argc = ZEND_NUM_ARGS(); - - if (argc < 0 || argc > 1 || - zend_get_parameters_ex(argc, &url) == FAILURE) { - WRONG_PARAM_COUNT; - } - - alloc_curl_handle(&ch); - - ch->cp = curl_easy_init(); - if (! ch->cp) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot initialize a new cURL handle"); - RETURN_FALSE; - } - - ch->handlers->write->method = PHP_CURL_STDOUT; - ch->handlers->write->type = PHP_CURL_ASCII; - ch->handlers->read->method = PHP_CURL_DIRECT; - ch->handlers->write_header->method = PHP_CURL_IGNORE; - - curl_easy_setopt(ch->cp, CURLOPT_NOPROGRESS, 1); - curl_easy_setopt(ch->cp, CURLOPT_VERBOSE, 0); - curl_easy_setopt(ch->cp, CURLOPT_ERRORBUFFER, ch->err.str); - curl_easy_setopt(ch->cp, CURLOPT_WRITEFUNCTION, curl_write); - curl_easy_setopt(ch->cp, CURLOPT_FILE, (void *) ch); - curl_easy_setopt(ch->cp, CURLOPT_READFUNCTION, curl_read); - curl_easy_setopt(ch->cp, CURLOPT_INFILE, (void *) ch); - curl_easy_setopt(ch->cp, CURLOPT_HEADERFUNCTION, curl_write_header); - curl_easy_setopt(ch->cp, CURLOPT_WRITEHEADER, (void *) ch); - curl_easy_setopt(ch->cp, CURLOPT_DNS_USE_GLOBAL_CACHE, 1); - curl_easy_setopt(ch->cp, CURLOPT_DNS_CACHE_TIMEOUT, 120); - - if (argc > 0) { - char *urlcopy; - convert_to_string_ex(url); - - urlcopy = estrndup(Z_STRVAL_PP(url), Z_STRLEN_PP(url)); - curl_easy_setopt(ch->cp, CURLOPT_URL, urlcopy); - zend_llist_add_element(&ch->to_free.str, &urlcopy); - } - - ZEND_REGISTER_RESOURCE(return_value, ch, le_curl); - ch->id = Z_LVAL_P(return_value); -} -/* }}} */ - -/* {{{ proto bool curl_setopt(resource ch, string option, mixed value) - Set an option for a CURL transfer */ -PHP_FUNCTION(curl_setopt) -{ - zval **zid, - **zoption, - **zvalue; - php_curl *ch; - CURLcode error=CURLE_OK; - int option; - - if (ZEND_NUM_ARGS() != 3 || - zend_get_parameters_ex(3, &zid, &zoption, &zvalue) == FAILURE) { - WRONG_PARAM_COUNT; - } - ZEND_FETCH_RESOURCE(ch, php_curl *, zid, -1, le_curl_name, le_curl); - convert_to_long_ex(zoption); - - option = Z_LVAL_PP(zoption); - switch (option) { - case CURLOPT_INFILESIZE: - case CURLOPT_VERBOSE: - case CURLOPT_HEADER: - case CURLOPT_NOPROGRESS: - case CURLOPT_NOBODY: - case CURLOPT_FAILONERROR: - case CURLOPT_UPLOAD: - case CURLOPT_POST: - case CURLOPT_FTPLISTONLY: - case CURLOPT_FTPAPPEND: - case CURLOPT_NETRC: - case CURLOPT_FOLLOWLOCATION: - case CURLOPT_PUT: - case CURLOPT_MUTE: - case CURLOPT_TIMEOUT: - case CURLOPT_FTP_USE_EPSV: - case CURLOPT_LOW_SPEED_LIMIT: - case CURLOPT_SSLVERSION: - case CURLOPT_LOW_SPEED_TIME: - case CURLOPT_RESUME_FROM: - case CURLOPT_TIMEVALUE: - case CURLOPT_TIMECONDITION: - case CURLOPT_TRANSFERTEXT: - case CURLOPT_HTTPPROXYTUNNEL: - case CURLOPT_FILETIME: - case CURLOPT_MAXREDIRS: - case CURLOPT_MAXCONNECTS: - case CURLOPT_CLOSEPOLICY: - case CURLOPT_FRESH_CONNECT: - case CURLOPT_FORBID_REUSE: - case CURLOPT_CONNECTTIMEOUT: - case CURLOPT_SSL_VERIFYHOST: - case CURLOPT_SSL_VERIFYPEER: - case CURLOPT_DNS_USE_GLOBAL_CACHE: - case CURLOPT_NOSIGNAL: - case CURLOPT_PROXYTYPE: - case CURLOPT_BUFFERSIZE: - case CURLOPT_HTTPGET: - case CURLOPT_HTTP_VERSION: - case CURLOPT_CRLF: - convert_to_long_ex(zvalue); - error = curl_easy_setopt(ch->cp, option, Z_LVAL_PP(zvalue)); - break; - case CURLOPT_URL: - case CURLOPT_PROXY: - case CURLOPT_USERPWD: - case CURLOPT_PROXYUSERPWD: - case CURLOPT_RANGE: - case CURLOPT_CUSTOMREQUEST: - case CURLOPT_USERAGENT: - case CURLOPT_FTPPORT: - case CURLOPT_COOKIE: - case CURLOPT_COOKIEFILE: - case CURLOPT_REFERER: - case CURLOPT_INTERFACE: - case CURLOPT_KRB4LEVEL: - case CURLOPT_RANDOM_FILE: - case CURLOPT_EGDSOCKET: - case CURLOPT_CAINFO: - case CURLOPT_CAPATH: - case CURLOPT_COOKIEJAR: - case CURLOPT_SSL_CIPHER_LIST: - case CURLOPT_SSLKEY: - case CURLOPT_SSLCERT: - case CURLOPT_SSLKEYTYPE: - case CURLOPT_SSLKEYPASSWD: - case CURLOPT_SSLENGINE: - case CURLOPT_SSLENGINE_DEFAULT: - case CURLOPT_ENCODING: { - char *copystr = NULL; - - convert_to_string_ex(zvalue); - copystr = estrndup(Z_STRVAL_PP(zvalue), Z_STRLEN_PP(zvalue)); - - error = curl_easy_setopt(ch->cp, option, copystr); - zend_llist_add_element(&ch->to_free.str, ©str); - - break; - } - case CURLOPT_FILE: - case CURLOPT_INFILE: - case CURLOPT_WRITEHEADER: - case CURLOPT_STDERR: { - FILE *fp = NULL; - int type; - void * what; - - what = zend_fetch_resource(zvalue TSRMLS_CC, -1, "File-Handle", &type, 1, php_file_le_stream()); - ZEND_VERIFY_RESOURCE(what); - - if (FAILURE == php_stream_cast((php_stream *) what, - PHP_STREAM_AS_STDIO, - (void *) &fp, - REPORT_ERRORS)) { - RETURN_FALSE; - } - - if (!fp) { - RETURN_FALSE; - } - - error = CURLE_OK; - switch (option) { - case CURLOPT_FILE: - ch->handlers->write->fp = fp; - ch->handlers->write->method = PHP_CURL_FILE; - break; - case CURLOPT_WRITEHEADER: - ch->handlers->write_header->fp = fp; - ch->handlers->write_header->method = PHP_CURL_FILE; - break; - case CURLOPT_INFILE: - zend_list_addref(Z_LVAL_PP(zvalue)); - ch->handlers->read->fp = fp; - ch->handlers->read->fd = Z_LVAL_PP(zvalue); - break; - default: - error = curl_easy_setopt(ch->cp, option, fp); - break; - } - - break; - } - case CURLOPT_RETURNTRANSFER: - convert_to_long_ex(zvalue); - - if (Z_LVAL_PP(zvalue)) { - ch->handlers->write->method = PHP_CURL_RETURN; - } - break; - case CURLOPT_BINARYTRANSFER: - convert_to_long_ex(zvalue); - - if (Z_LVAL_PP(zvalue)) { - ch->handlers->write->type = PHP_CURL_BINARY; - } - break; - case CURLOPT_WRITEFUNCTION: - if (ch->handlers->write->func) { - zval_ptr_dtor(&ch->handlers->write->func); - } - zval_add_ref(zvalue); - ch->handlers->write->func = *zvalue; - ch->handlers->write->method = PHP_CURL_USER; - break; - case CURLOPT_READFUNCTION: - if (ch->handlers->read->func) { - zval_ptr_dtor(&ch->handlers->read->func); - } - zval_add_ref(zvalue); - ch->handlers->read->func = *zvalue; - ch->handlers->read->method = PHP_CURL_USER; - break; - case CURLOPT_HEADERFUNCTION: - if (ch->handlers->write_header->func) { - zval_ptr_dtor(&ch->handlers->write_header->func); - } - zval_add_ref(zvalue); - ch->handlers->write_header->func = *zvalue; - ch->handlers->write_header->method = PHP_CURL_USER; - break; - case CURLOPT_PASSWDFUNCTION: - if (ch->handlers->passwd) { - zval_ptr_dtor(&ch->handlers->passwd); - } - zval_add_ref(zvalue); - ch->handlers->passwd = *zvalue; - error = curl_easy_setopt(ch->cp, CURLOPT_PASSWDFUNCTION, curl_passwd); - error = curl_easy_setopt(ch->cp, CURLOPT_PASSWDDATA, (void *) ch); - break; - case CURLOPT_POSTFIELDS: - if (Z_TYPE_PP(zvalue) == IS_ARRAY || Z_TYPE_PP(zvalue) == IS_OBJECT) { - zval **current; - HashTable *postfields; - struct HttpPost *first = NULL; - struct HttpPost *last = NULL; - char *postval; - char *string_key = NULL; - ulong num_key; - uint string_key_len; - - postfields = HASH_OF(*zvalue); - if (! postfields) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Couldn't get HashTable in CURLOPT_POSTFIELDS"); - RETURN_FALSE; - } - - for (zend_hash_internal_pointer_reset(postfields); - zend_hash_get_current_data(postfields, - (void **) ¤t) == SUCCESS; - zend_hash_move_forward(postfields)) { - - SEPARATE_ZVAL(current); - convert_to_string_ex(current); - - zend_hash_get_current_key_ex(postfields, - &string_key, &string_key_len, &num_key, 0, NULL); - - postval = Z_STRVAL_PP(current); - if (*postval == '@') { - error = curl_formadd(&first, &last, - CURLFORM_COPYNAME, string_key, - CURLFORM_NAMELENGTH, string_key_len - 1, - CURLFORM_FILE, ++postval, - CURLFORM_END); - } - else { - error = curl_formadd(&first, &last, - CURLFORM_COPYNAME, string_key, - CURLFORM_NAMELENGTH, string_key_len - 1, - CURLFORM_PTRCONTENTS, postval, - CURLFORM_CONTENTSLENGTH, Z_STRLEN_PP(current), - CURLFORM_END); - } - } - - SAVE_CURL_ERROR(ch, error); - if (error != CURLE_OK) { - RETURN_FALSE; - } - - zend_llist_add_element(&ch->to_free.post, &first); - error = curl_easy_setopt(ch->cp, CURLOPT_HTTPPOST, first); - } - else { - char *post = NULL; - - convert_to_string_ex(zvalue); - post = estrndup(Z_STRVAL_PP(zvalue), Z_STRLEN_PP(zvalue)); - zend_llist_add_element(&ch->to_free.str, &post); - - error = curl_easy_setopt(ch->cp, CURLOPT_POSTFIELDS, post); - error = curl_easy_setopt(ch->cp, CURLOPT_POSTFIELDSIZE, Z_STRLEN_PP(zvalue)); - } - - break; - case CURLOPT_HTTPHEADER: - case CURLOPT_QUOTE: - case CURLOPT_POSTQUOTE: { - zval **current; - HashTable *ph; - struct curl_slist *slist = NULL; - - ph = HASH_OF(*zvalue); - if (!ph) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "You must pass either an object or an array with the CURLOPT_HTTPHEADER, CURLOPT_QUOTE and CURLOPT_POSTQUOTE arguments"); - RETURN_FALSE; - } - - for (zend_hash_internal_pointer_reset(ph); - zend_hash_get_current_data(ph, (void **) ¤t) == SUCCESS; - zend_hash_move_forward(ph)) { - char *indiv = NULL; - - SEPARATE_ZVAL(current); - convert_to_string_ex(current); - - indiv = estrndup(Z_STRVAL_PP(current), Z_STRLEN_PP(current) + 1); - slist = curl_slist_append(slist, indiv); - if (! slist) { - efree(indiv); - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Couldn't build curl_slist"); - RETURN_FALSE; - } - zend_llist_add_element(&ch->to_free.str, &indiv); - } - zend_llist_add_element(&ch->to_free.slist, &slist); - - error = curl_easy_setopt(ch->cp, option, slist); - - break; - } - } - - SAVE_CURL_ERROR(ch, error); - if (error != CURLE_OK) { - RETURN_FALSE; - } else { - RETURN_TRUE; - } -} -/* }}} */ - -/* {{{ _php_curl_cleanup_handle(ch) - Cleanup an execution phase */ -void -_php_curl_cleanup_handle(php_curl *ch) -{ - if (ch->uses < 1) { - return; - } - - if (ch->handlers->write->buf.len) { - memset(&ch->handlers->write->buf, 0, sizeof(smart_str)); - } - - memset(ch->err.str, 0, CURL_ERROR_SIZE + 1); - ch->err.no = 0; -} -/* }}} */ - -/* {{{ proto bool curl_exec(resource ch) - Perform a CURL session */ -PHP_FUNCTION(curl_exec) -{ - zval **zid; - php_curl *ch; - CURLcode error; - - if (ZEND_NUM_ARGS() != 1 || - zend_get_parameters_ex(1, &zid) == FAILURE) { - WRONG_PARAM_COUNT; - } - ZEND_FETCH_RESOURCE(ch, php_curl *, zid, -1, le_curl_name, le_curl); - - _php_curl_cleanup_handle(ch); - - error = curl_easy_perform(ch->cp); - SAVE_CURL_ERROR(ch, error); - if (error != CURLE_OK) { - if (ch->handlers->write->buf.len > 0) { - smart_str_free(&ch->handlers->write->buf); - } - - RETURN_FALSE; - } - - ch->uses++; - - if (ch->handlers->write->method == PHP_CURL_RETURN && ch->handlers->write->buf.len > 0) { - if (ch->handlers->write->type != PHP_CURL_BINARY) - smart_str_0(&ch->handlers->write->buf); - RETURN_STRINGL(ch->handlers->write->buf.c, ch->handlers->write->buf.len, 0); - } - - RETURN_TRUE; -} -/* }}} */ - -/* {{{ proto string curl_getinfo(resource ch, int opt) - Get information regarding a specific transfer */ -PHP_FUNCTION(curl_getinfo) -{ - zval **zid, - **zoption; - php_curl *ch; - int option, - argc = ZEND_NUM_ARGS(); - - if (argc < 1 || argc > 2 || - zend_get_parameters_ex(argc, &zid, &zoption) == FAILURE) { - WRONG_PARAM_COUNT; - } - ZEND_FETCH_RESOURCE(ch, php_curl *, zid, -1, le_curl_name, le_curl); - - if (argc < 2) { - char *s_code; - long l_code; - double d_code; - - array_init(return_value); - - curl_easy_getinfo(ch->cp, CURLINFO_EFFECTIVE_URL, &s_code); - CAAS("url", s_code); - curl_easy_getinfo(ch->cp, CURLINFO_CONTENT_TYPE, &s_code); - CAAS("content_type", s_code); - curl_easy_getinfo(ch->cp, CURLINFO_HTTP_CODE, &l_code); - CAAL("http_code", l_code); - curl_easy_getinfo(ch->cp, CURLINFO_HEADER_SIZE, &l_code); - CAAL("header_size", l_code); - curl_easy_getinfo(ch->cp, CURLINFO_REQUEST_SIZE, &l_code); - CAAL("request_size", l_code); - curl_easy_getinfo(ch->cp, CURLINFO_FILETIME, &l_code); - CAAL("filetime", l_code); - curl_easy_getinfo(ch->cp, CURLINFO_SSL_VERIFYRESULT, &l_code); - CAAL("ssl_verify_result", l_code); - curl_easy_getinfo(ch->cp, CURLINFO_REDIRECT_COUNT, &l_code); - CAAL("redirect_count", l_code); - curl_easy_getinfo(ch->cp, CURLINFO_TOTAL_TIME, &d_code); - CAAD("total_time", d_code); - curl_easy_getinfo(ch->cp, CURLINFO_NAMELOOKUP_TIME, &d_code); - CAAD("namelookup_time", d_code); - curl_easy_getinfo(ch->cp, CURLINFO_CONNECT_TIME, &d_code); - CAAD("connect_time", d_code); - curl_easy_getinfo(ch->cp, CURLINFO_PRETRANSFER_TIME, &d_code); - CAAD("pretransfer_time", d_code); - curl_easy_getinfo(ch->cp, CURLINFO_SIZE_UPLOAD, &d_code); - CAAD("size_upload", d_code); - curl_easy_getinfo(ch->cp, CURLINFO_SIZE_DOWNLOAD, &d_code); - CAAD("size_download", d_code); - curl_easy_getinfo(ch->cp, CURLINFO_SPEED_DOWNLOAD, &d_code); - CAAD("speed_download", d_code); - curl_easy_getinfo(ch->cp, CURLINFO_SPEED_UPLOAD, &d_code); - CAAD("speed_upload", d_code); - curl_easy_getinfo(ch->cp, CURLINFO_CONTENT_LENGTH_DOWNLOAD, &d_code); - CAAD("download_content_length", d_code); - curl_easy_getinfo(ch->cp, CURLINFO_CONTENT_LENGTH_UPLOAD, &d_code); - CAAD("upload_content_length", d_code); - curl_easy_getinfo(ch->cp, CURLINFO_STARTTRANSFER_TIME, &d_code); - CAAD("starttransfer_time", d_code); - curl_easy_getinfo(ch->cp, CURLINFO_REDIRECT_TIME, &d_code); - CAAD("redirect_time", d_code); - } else { - option = Z_LVAL_PP(zoption); - switch (option) { - case CURLINFO_EFFECTIVE_URL: - case CURLINFO_CONTENT_TYPE: { - char *s_code; - - curl_easy_getinfo(ch->cp, option, &s_code); - RETURN_STRING(s_code, 1); - - break; - } - case CURLINFO_HTTP_CODE: - case CURLINFO_HEADER_SIZE: - case CURLINFO_REQUEST_SIZE: - case CURLINFO_FILETIME: - case CURLINFO_SSL_VERIFYRESULT: - case CURLINFO_REDIRECT_COUNT: { - long code; - - curl_easy_getinfo(ch->cp, option, &code); - RETURN_LONG(code); - - break; - } - case CURLINFO_TOTAL_TIME: - case CURLINFO_NAMELOOKUP_TIME: - case CURLINFO_CONNECT_TIME: - case CURLINFO_PRETRANSFER_TIME: - case CURLINFO_SIZE_UPLOAD: - case CURLINFO_SIZE_DOWNLOAD: - case CURLINFO_SPEED_DOWNLOAD: - case CURLINFO_SPEED_UPLOAD: - case CURLINFO_CONTENT_LENGTH_DOWNLOAD: - case CURLINFO_CONTENT_LENGTH_UPLOAD: - case CURLINFO_STARTTRANSFER_TIME: - case CURLINFO_REDIRECT_TIME: { - double code; - - curl_easy_getinfo(ch->cp, option, &code); - RETURN_DOUBLE(code); - - break; - } - } - } -} -/* }}} */ - -/* {{{ proto string curl_error(resource ch) - Return a string contain the last error for the current session */ -PHP_FUNCTION(curl_error) -{ - zval **zid; - php_curl *ch; - - if (ZEND_NUM_ARGS() != 1 || - zend_get_parameters_ex(1, &zid) == FAILURE) { - WRONG_PARAM_COUNT; - } - ZEND_FETCH_RESOURCE(ch, php_curl *, zid, -1, le_curl_name, le_curl); - - ch->err.str[CURL_ERROR_SIZE] = 0; - RETURN_STRING(ch->err.str, 1); -} -/* }}} */ - -/* {{{ proto int curl_errno(resource ch) - Return an integer containing the last error number */ -PHP_FUNCTION(curl_errno) -{ - zval **zid; - php_curl *ch; - - if (ZEND_NUM_ARGS() != 1 || - zend_get_parameters_ex(1, &zid) == FAILURE) { - WRONG_PARAM_COUNT; - } - ZEND_FETCH_RESOURCE(ch, php_curl *, zid, -1, le_curl_name, le_curl); - - RETURN_LONG(ch->err.no); -} -/* }}} */ - -/* {{{ proto void curl_close(resource ch) - Close a CURL session */ -PHP_FUNCTION(curl_close) -{ - zval **zid; - php_curl *ch; - - if (ZEND_NUM_ARGS() != 1 || - zend_get_parameters_ex(1, &zid) == FAILURE) { - WRONG_PARAM_COUNT; - } - ZEND_FETCH_RESOURCE(ch, php_curl *, zid, -1, le_curl_name, le_curl); - - zend_list_delete(Z_LVAL_PP(zid)); -} -/* }}} */ - -/* {{{ _php_curl_close() - List destructor for curl handles */ -static void _php_curl_close(zend_rsrc_list_entry *rsrc TSRMLS_DC) -{ - php_curl *ch = (php_curl *) rsrc->ptr; - -#if PHP_CURL_DEBUG - fprintf(stderr, "DTOR CALLED, ch = %x\n", ch); -#endif - - curl_easy_cleanup(ch->cp); - zend_llist_clean(&ch->to_free.str); - zend_llist_clean(&ch->to_free.slist); - zend_llist_clean(&ch->to_free.post); - - if (ch->handlers->write->func) - zval_ptr_dtor(&ch->handlers->write->func); - if (ch->handlers->read->func) - zval_ptr_dtor(&ch->handlers->read->func); - if (ch->handlers->write_header->func) - zval_ptr_dtor(&ch->handlers->write_header->func); - if (ch->handlers->passwd) - zval_ptr_dtor(&ch->handlers->passwd); - - efree(ch->handlers->write); - efree(ch->handlers->write_header); - efree(ch->handlers->read); - efree(ch->handlers); - efree(ch); -} -/* }}} */ - -#endif - -/* - * Local variables: - * tab-width: 4 - * c-basic-offset: 4 - * End: - * vim600: fdm=marker - * vim: noet sw=4 ts=4 - */ diff --git a/ext/curl/multi.c b/ext/curl/multi.c deleted file mode 100644 index 6bd8fd6013..0000000000 --- a/ext/curl/multi.c +++ /dev/null @@ -1,254 +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. | - +----------------------------------------------------------------------+ - | Author: Sterling Hughes <sterling@php.net> | - +----------------------------------------------------------------------+ -*/ - -/* $Id$ */ - -#define ZEND_INCLUDE_FULL_WINDOWS_HEADERS - -#include "php.h" - -#if HAVE_CURL - -#include "php_curl.h" - -#include <curl/curl.h> -#include <curl/multi.h> - -#ifdef HAVE_SYS_SELECT_H -#include <sys/select.h> -#endif - -#ifdef HAVE_SYS_TIME_H -#include <sys/time.h> -#endif - -#ifdef HAVE_SYS_TYPES_H -#include <sys/types.h> -#endif - -#ifdef HAVE_UNISTD_H -#include <unistd.h> -#endif - -/* {{{ proto resource curl_multi_init(void) - Returns a new cURL multi handle */ -PHP_FUNCTION(curl_multi_init) -{ - php_curlm *mh; - - if (ZEND_NUM_ARGS() != 0) { - WRONG_PARAM_COUNT; - } - - mh = ecalloc(1, sizeof(php_curlm)); - mh->multi = curl_multi_init(); - - ZEND_REGISTER_RESOURCE(return_value, mh, le_curl_multi_handle); -} -/* }}} */ - -/* {{{ int curl_multi_add_handle(resource multi, resource ch) - Add a normal cURL handle to a cURL multi handle */ -PHP_FUNCTION(curl_multi_add_handle) -{ - zval *z_mh; - zval *z_ch; - php_curlm *mh; - php_curl *ch; - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rr", &z_mh, &z_ch) == FAILURE) { - return; - } - ZEND_FETCH_RESOURCE(mh, php_curlm *, &z_mh, -1, le_curl_multi_handle_name, - le_curl_multi_handle); - ZEND_FETCH_RESOURCE(ch, php_curl *, &z_ch, -1, le_curl_name, le_curl); - - zval_add_ref(&z_ch); - - _php_curl_cleanup_handle(ch); - ch->uses++; - - RETURN_LONG((long) curl_multi_add_handle(mh->multi, ch->cp)); -} -/* }}} */ - -/* {{{ proto int curl_multi_remove_handle(resource mh, resource ch) - Remove a multi handle from a set of cURL handles */ -PHP_FUNCTION(curl_multi_remove_handle) -{ - zval *z_mh; - zval *z_ch; - php_curlm *mh; - php_curl *ch; - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rr", &z_mh, &z_ch) == FAILURE) { - return; - } - ZEND_FETCH_RESOURCE(mh, php_curlm *, &z_mh, -1, le_curl_multi_handle_name, - le_curl_multi_handle); - ZEND_FETCH_RESOURCE(ch, php_curl *, &z_ch, -1, le_curl_name, le_curl); - - zval_ptr_dtor(&z_ch); - - RETURN_LONG((long) curl_multi_remove_handle(mh->multi, ch->cp)); -} -/* }}} */ - - -static void _make_timeval_struct(struct timeval *to, double timeout) -{ - unsigned long conv; - - conv = (unsigned long) (timeout * 1000000.0); - to->tv_sec = conv / 1000000; - to->tv_usec = conv % 1000000; -} - -/* {{{ int curl_multi_select(resource mh[, double timeout]) - Get all the sockets associated with the cURL extension, which can then be "selected" */ -PHP_FUNCTION(curl_multi_select) -{ - zval *z_mh; - php_curlm *mh; - fd_set readfds; - fd_set writefds; - fd_set exceptfds; - int maxfd; - double timeout = 1.0; - struct timeval to; - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r|d", &z_mh, - &timeout) == FAILURE) { - return; - } - ZEND_FETCH_RESOURCE(mh, php_curlm *, &z_mh, -1, le_curl_multi_handle_name, - le_curl_multi_handle); - - _make_timeval_struct(&to, timeout); - - FD_ZERO(&readfds); - FD_ZERO(&writefds); - FD_ZERO(&exceptfds); - - curl_multi_fdset(mh->multi, &readfds, &writefds, &exceptfds, &maxfd); - RETURN_LONG(select(maxfd + 1, &readfds, &writefds, &exceptfds, &to)); -} -/* }}} */ - -/* {{{ proto int curl_multi_exec(resource mh) - Run the sub-connections of the current cURL handle */ -PHP_FUNCTION(curl_multi_exec) -{ - zval *z_mh; - zval *z_still_running; - php_curlm *mh; - int still_running; - int result; - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rz", &z_mh, - &z_still_running) == FAILURE) { - return; - } - ZEND_FETCH_RESOURCE(mh, php_curlm *, &z_mh, -1, le_curl_multi_handle_name, - le_curl_multi_handle); - - convert_to_long_ex(&z_still_running); - still_running = Z_LVAL_P(z_still_running); - result = curl_multi_perform(mh->multi, &still_running); - ZVAL_LONG(z_still_running, still_running); - - RETURN_LONG(result); -} -/* }}} */ - -/* {{{ proto string curl_multi_getcontent(resource ch) - Return the content of a cURL handle if CURLOPT_RETURNTRANSFER is set */ -PHP_FUNCTION(curl_multi_getcontent) -{ - zval *z_ch; - php_curl *ch; - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_ch) == FAILURE) { - return; - } - ZEND_FETCH_RESOURCE(ch, php_curl *, &z_ch, -1, le_curl_name, le_curl); - - if (ch->handlers->write->method == PHP_CURL_RETURN && - ch->handlers->write->buf.len > 0) { - if (ch->handlers->write->type == PHP_CURL_BINARY) { - smart_str_0(&ch->handlers->write->buf); - } - - RETURN_STRINGL(ch->handlers->write->buf.c, ch->handlers->write->buf.len, 0); - } -} - - -/* {{{ proto array curl_multi_info_read(resource mh) - Get information about the current transfers */ -PHP_FUNCTION(curl_multi_info_read) -{ - zval *z_mh; - php_curlm *mh; - CURLMsg *tmp_msg; - int queued_msgs; - - /* XXX: Not Implemented */ - return; - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_mh) == FAILURE) { - return; - } - ZEND_FETCH_RESOURCE(mh, php_curlm *, &z_mh, -1, le_curl_multi_handle_name, - le_curl_multi_handle); - - tmp_msg = curl_multi_info_read(mh->multi, &queued_msgs); - if (tmp_msg == NULL) { - RETURN_FALSE; - } - - array_init(return_value); - add_assoc_long(return_value, "msg", tmp_msg->msg); - add_assoc_long(return_value, "result", tmp_msg->data.result); -/* add_assoc_resource(return_value, "handle", _find_handle(tmp_msg->easy_handle)); */ - add_assoc_string(return_value, "whatever", (char *) tmp_msg->data.whatever, 1); -} -/* }}} */ - -PHP_FUNCTION(curl_multi_close) -{ - zval *z_mh; - php_curlm *mh; - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &z_mh) == FAILURE) { - return; - } - ZEND_FETCH_RESOURCE(mh, php_curlm *, &z_mh, -1, le_curl_multi_handle_name, - le_curl_multi_handle); - - zend_list_delete(Z_LVAL_P(z_mh)); -} - -void _php_curl_multi_close(zend_rsrc_list_entry *rsrc) -{ - php_curlm *mh = (php_curlm *) rsrc->ptr; - curl_multi_cleanup(mh->multi); - /* XXX: keep track of all curl handles and zval_ptr_dtor them here */ -} - -#endif diff --git a/ext/curl/php_curl.h b/ext/curl/php_curl.h deleted file mode 100644 index a1c6276dda..0000000000 --- a/ext/curl/php_curl.h +++ /dev/null @@ -1,165 +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. | - +----------------------------------------------------------------------+ - | Author: Sterling Hughes <sterling@php.net> | - | Wez Furlong <wez@thebrainroom.com> | - +----------------------------------------------------------------------+ -*/ - -/* $Id$ */ - -#ifndef _PHP_CURL_H -#define _PHP_CURL_H - -#include "php.h" -#include "ext/standard/php_smart_str.h" - -#ifdef COMPILE_DL_CURL -#undef HAVE_CURL -#define HAVE_CURL 1 -#endif - -#if HAVE_CURL - -#define PHP_CURL_DEBUG 0 - -#include <curl/curl.h> -#include <curl/multi.h> - -extern zend_module_entry curl_module_entry; -#define curl_module_ptr &curl_module_entry - -#define CURLOPT_RETURNTRANSFER 19913 -#define CURLOPT_BINARYTRANSFER 19914 -#define PHP_CURL_STDOUT 0 -#define PHP_CURL_FILE 1 -#define PHP_CURL_USER 2 -#define PHP_CURL_DIRECT 3 -#define PHP_CURL_RETURN 4 -#define PHP_CURL_ASCII 5 -#define PHP_CURL_BINARY 6 -#define PHP_CURL_IGNORE 7 - -int le_curl; -#define le_curl_name "cURL handle" -int le_curl_multi_handle; -#define le_curl_multi_handle_name "cURL Multi Handle" - -PHP_MINIT_FUNCTION(curl); -PHP_MSHUTDOWN_FUNCTION(curl); -PHP_MINFO_FUNCTION(curl); -PHP_FUNCTION(curl_version); -PHP_FUNCTION(curl_init); -PHP_FUNCTION(curl_setopt); -PHP_FUNCTION(curl_exec); -PHP_FUNCTION(curl_getinfo); -PHP_FUNCTION(curl_error); -PHP_FUNCTION(curl_errno); -PHP_FUNCTION(curl_close); -PHP_FUNCTION(curl_multi_init); -PHP_FUNCTION(curl_multi_add_handle); -PHP_FUNCTION(curl_multi_remove_handle); -PHP_FUNCTION(curl_multi_select); -PHP_FUNCTION(curl_multi_exec); -PHP_FUNCTION(curl_multi_getcontent); -PHP_FUNCTION(curl_multi_info_read); -PHP_FUNCTION(curl_multi_close); -void _php_curl_multi_close(zend_rsrc_list_entry *); - -typedef struct { - zval *func; - FILE *fp; - smart_str buf; - int method; - int type; -} php_curl_write; - -typedef struct { - zval *func; - FILE *fp; - long fd; - int method; -} php_curl_read; - -typedef struct { - php_curl_write *write; - php_curl_write *write_header; - php_curl_read *read; - zval *passwd; -} php_curl_handlers; - -struct _php_curl_error { - char str[CURL_ERROR_SIZE + 1]; - int no; -}; - -struct _php_curl_free { - zend_llist str; - zend_llist post; - zend_llist slist; -}; - -typedef struct { - struct _php_curl_error err; - struct _php_curl_free to_free; - CURL *cp; - php_curl_handlers *handlers; - long id; - unsigned int uses; -} php_curl; - -typedef struct { - int still_running; - CURLM *multi; -} php_curlm; - -void _php_curl_cleanup_handle(php_curl *); - -/* streams support */ - -PHPAPI extern php_stream_ops php_curl_stream_ops; -#define PHP_STREAM_IS_CURL &php_curl_stream_ops - -PHPAPI php_stream *php_curl_stream_opener(php_stream_wrapper *wrapper, char *filename, char *mode, - int options, char **opened_path, php_stream_context *context STREAMS_DC TSRMLS_DC); - -extern php_stream_wrapper php_curl_wrapper; - -struct php_curl_buffer { - off_t readpos, writepos; - php_stream *buf; -}; - -typedef struct { - CURL *curl; - CURLM *multi; - char *url; - struct php_curl_buffer readbuffer; /* holds downloaded data */ - struct php_curl_buffer writebuffer; /* holds data to upload */ - - fd_set readfds, writefds, excfds; - int maxfd; - - char errstr[CURL_ERROR_SIZE + 1]; - CURLMcode mcode; - int pending; - zval *headers; -} php_curl_stream; - - -#else -#define curl_module_ptr NULL -#endif /* HAVE_CURL */ -#define phpext_curl_ptr curl_module_ptr -#endif /* _PHP_CURL_H */ diff --git a/ext/curl/streams.c b/ext/curl/streams.c deleted file mode 100644 index ed57749318..0000000000 --- a/ext/curl/streams.c +++ /dev/null @@ -1,385 +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. | - +----------------------------------------------------------------------+ - | Author: Wez Furlong <wez@thebrainroom.com> | - +----------------------------------------------------------------------+ -*/ - -/* $Id$ */ - -/* This file implements cURL based wrappers. - * NOTE: If you are implementing your own streams that are intended to - * work independently of wrappers, this is not a good example to follow! - **/ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "php.h" -#include "php_memory_streams.h" - -#if HAVE_CURL - -#include <stdio.h> -#include <string.h> - -#ifdef PHP_WIN32 -#include <winsock2.h> -#include <sys/types.h> -#endif - -#include <curl/curl.h> -#include <curl/easy.h> - -#define SMART_STR_PREALLOC 4096 - -#include "ext/standard/php_smart_str.h" -#include "ext/standard/info.h" -#include "ext/standard/file.h" -#include "php_curl.h" - -static size_t on_data_available(char *data, size_t size, size_t nmemb, void *ctx) -{ - php_stream *stream = (php_stream*)ctx; - php_curl_stream *curlstream = (php_curl_stream*)stream->abstract; - size_t wrote; - TSRMLS_FETCH(); - - /* TODO: I'd like to deprecate this. - * This code is here because until we start getting real data, we don't know - * if we have had all of the headers - * */ - if (curlstream->readbuffer.writepos == 0) { - zval *sym; - - MAKE_STD_ZVAL(sym); - *sym = *curlstream->headers; - zval_copy_ctor(sym); - ZEND_SET_SYMBOL(EG(active_symbol_table), "http_response_header", sym); - } - - php_stream_seek(curlstream->readbuffer.buf, curlstream->readbuffer.writepos, SEEK_SET); - wrote = php_stream_write(curlstream->readbuffer.buf, data, size * nmemb); - curlstream->readbuffer.writepos = php_stream_tell(curlstream->readbuffer.buf); - - return wrote; -} - -/* cURL guarantees that headers are written as complete lines, with this function - * called once for each header */ -static size_t on_header_available(char *data, size_t size, size_t nmemb, void *ctx) -{ - size_t length = size * nmemb; - zval *header; - php_stream *stream = (php_stream*)ctx; - php_curl_stream *curlstream = (php_curl_stream*)stream->abstract; - TSRMLS_FETCH(); - - MAKE_STD_ZVAL(header); - Z_STRLEN_P(header) = length; - Z_STRVAL_P(header) = estrndup(data, length); - if (Z_STRVAL_P(header)[length-1] == '\n') { - Z_STRVAL_P(header)[length-1] = '\0'; - Z_STRLEN_P(header)--; - - if (Z_STRVAL_P(header)[length-2] == '\r') { - Z_STRVAL_P(header)[length-2] = '\0'; - Z_STRLEN_P(header)--; - } - } - Z_TYPE_P(header) = IS_STRING; - zend_hash_next_index_insert(Z_ARRVAL_P(curlstream->headers), &header, sizeof(zval *), NULL); - - /* based on the header, we might need to trigger a notification */ - if (!strncasecmp(data, "Location: ", 10)) { - php_stream_notify_info(stream->context, PHP_STREAM_NOTIFY_REDIRECTED, data + 10, 0); - } else if (!strncasecmp(data, "Content-Type: ", 14)) { - php_stream_notify_info(stream->context, PHP_STREAM_NOTIFY_MIME_TYPE_IS, data + 14, 0); - } else if (!strncasecmp(data, "Context-Length: ", 16)) { - php_stream_notify_file_size(stream->context, atoi(data + 16), data, 0); - php_stream_notify_progress_init(stream->context, 0, 0); - } - - return length; - -} - -static int on_progress_avail(php_stream *stream, double dltotal, double dlnow, double ultotal, double ulnow) -{ - TSRMLS_FETCH(); - /* our notification system only works in a single direction; we should detect which - * direction is important and use the correct values in this call */ - php_stream_notify_progress(stream->context, dlnow, dltotal); - return 0; -} - -static size_t php_curl_stream_write(php_stream *stream, const char *buf, size_t count TSRMLS_DC) -{ - php_curl_stream *curlstream = (php_curl_stream*)stream->abstract; - - if (curlstream->writebuffer.buf) { - return php_stream_write(curlstream->writebuffer.buf, buf, count); - } - - return 0; -} - -static size_t php_curl_stream_read(php_stream *stream, char *buf, size_t count TSRMLS_DC) -{ - php_curl_stream *curlstream = (php_curl_stream*)stream->abstract; - size_t didread = 0; - - if (curlstream->readbuffer.readpos >= curlstream->readbuffer.writepos && curlstream->pending) { - /* we need to read some more data */ - struct timeval tv; - - /* fire up the connection */ - if (curlstream->readbuffer.writepos == 0) { - while (CURLM_CALL_MULTI_PERFORM == curl_multi_perform(curlstream->multi, &curlstream->pending)) - ; - } - - do { - /* get the descriptors from curl */ - curl_multi_fdset(curlstream->multi, &curlstream->readfds, - &curlstream->writefds, &curlstream->excfds, &curlstream->maxfd); - - /* if we are in blocking mode, set a timeout */ - tv.tv_usec = 0; - tv.tv_sec = 15; /* TODO: allow this to be configured from the script */ - - /* wait for data */ - switch (select(curlstream->maxfd+1, &curlstream->readfds, - &curlstream->writefds, &curlstream->excfds, &tv)) { - case -1: - /* error */ - return 0; - case 0: - /* no data yet: timed-out */ - return 0; - default: - /* fetch the data */ - do { - curlstream->mcode = curl_multi_perform(curlstream->multi, &curlstream->pending); - } while (curlstream->mcode == CURLM_CALL_MULTI_PERFORM); - } - } while(curlstream->readbuffer.readpos >= curlstream->readbuffer.writepos && curlstream->pending > 0); - - } - - /* if there is data in the buffer, try and read it */ - if (curlstream->readbuffer.writepos > 0 && curlstream->readbuffer.readpos < curlstream->readbuffer.writepos) { - php_stream_seek(curlstream->readbuffer.buf, curlstream->readbuffer.readpos, SEEK_SET); - didread = php_stream_read(curlstream->readbuffer.buf, buf, count); - curlstream->readbuffer.readpos = php_stream_tell(curlstream->readbuffer.buf); - - } - - if (didread == 0) { - stream->eof = 1; - } - - return didread; -} - -static int php_curl_stream_close(php_stream *stream, int close_handle TSRMLS_DC) -{ - php_curl_stream *curlstream = (php_curl_stream*)stream->abstract; - - /* TODO: respect the close_handle flag here, so that casting to a FILE* on - * systems without fopencookie will work properly */ - - curl_multi_remove_handle(curlstream->multi, curlstream->curl); - curl_easy_cleanup(curlstream->curl); - curl_multi_cleanup(curlstream->multi); - - /* we are not closing curlstream->readbuf here, because we export - * it as a zval with the wrapperdata - the engine will garbage collect it */ - - efree(curlstream->url); - efree(curlstream); - - return 0; -} - -static int php_curl_stream_flush(php_stream *stream TSRMLS_DC) -{ - php_curl_stream *curlstream = (php_curl_stream*)stream->abstract; - return 0; -} - -static int php_curl_stream_stat(php_stream *stream, php_stream_statbuf *ssb TSRMLS_DC) -{ - /* TODO: fill in details based on Data: and Content-Length: headers, and/or data - * from curl_easy_getinfo(). - * For now, return -1 to indicate that it doesn't make sense to stat this stream */ - return -1; -} - -static int php_curl_stream_cast(php_stream *stream, int castas, void **ret TSRMLS_DC) -{ - php_curl_stream *curlstream = (php_curl_stream*)stream->abstract; - /* delegate to the readbuffer stream */ - return php_stream_cast(curlstream->readbuffer.buf, castas, ret, 0); -} - -PHPAPI php_stream_ops php_curl_stream_ops = { - php_curl_stream_write, - php_curl_stream_read, - php_curl_stream_close, - php_curl_stream_flush, - "cURL", - NULL, /* seek */ - php_curl_stream_cast, /* cast */ - php_curl_stream_stat /* stat */ -}; - - -PHPAPI php_stream *php_curl_stream_opener(php_stream_wrapper *wrapper, char *filename, char *mode, - int options, char **opened_path, php_stream_context *context STREAMS_DC TSRMLS_DC) -{ - php_stream *stream; - php_curl_stream *curlstream; - zval *tmp; - - curlstream = emalloc(sizeof(php_curl_stream)); - memset(curlstream, 0, sizeof(php_curl_stream)); - - stream = php_stream_alloc(&php_curl_stream_ops, curlstream, 0, mode); - php_stream_context_set(stream, context); - - curlstream->curl = curl_easy_init(); - curlstream->multi = curl_multi_init(); - curlstream->pending = 1; - - /* if opening for an include statement, ensure that the local storage will - * have a FILE* associated with it. - * Otherwise, use the "smart" memory stream that will turn itself into a file - * when it gets large */ -#if !HAVE_FOPENCOOKIE - if (options & STREAM_WILL_CAST) { - curlstream->readbuffer.buf = php_stream_fopen_tmpfile(); - } else -#endif - { - curlstream->readbuffer.buf = php_stream_temp_new(); - } - - /* curl requires the URL to be valid throughout it's operation, so dup it */ - curlstream->url = estrdup(filename); - curl_easy_setopt(curlstream->curl, CURLOPT_URL, curlstream->url); - - /* feed curl data into our read buffer */ - curl_easy_setopt(curlstream->curl, CURLOPT_WRITEFUNCTION, on_data_available); - curl_easy_setopt(curlstream->curl, CURLOPT_FILE, stream); - - /* feed headers */ - curl_easy_setopt(curlstream->curl, CURLOPT_HEADERFUNCTION, on_header_available); - curl_easy_setopt(curlstream->curl, CURLOPT_WRITEHEADER, stream); - - /* currently buggy (bug is in curl) */ - curl_easy_setopt(curlstream->curl, CURLOPT_FOLLOWLOCATION, 1); - - curl_easy_setopt(curlstream->curl, CURLOPT_ERRORBUFFER, curlstream->errstr); - curl_easy_setopt(curlstream->curl, CURLOPT_VERBOSE, 0); - - /* enable progress notification */ - curl_easy_setopt(curlstream->curl, CURLOPT_PROGRESSFUNCTION, on_progress_avail); - curl_easy_setopt(curlstream->curl, CURLOPT_PROGRESSDATA, stream); - curl_easy_setopt(curlstream->curl, CURLOPT_NOPROGRESS, 0); - - curl_easy_setopt(curlstream->curl, CURLOPT_USERAGENT, "PHP/" PHP_VERSION); - - /* TODO: read cookies and options from context */ - - /* prepare for "pull" mode */ - curl_multi_add_handle(curlstream->multi, curlstream->curl); - - /* Prepare stuff for file_get_wrapper_data: the data is an array: - * - * data = array( - * "headers" => array("Content-Type: text/html", "Xxx: Yyy"), - * "readbuf" => resource (equivalent to curlstream->readbuffer) - * ); - * */ - MAKE_STD_ZVAL(stream->wrapperdata); - array_init(stream->wrapperdata); - - MAKE_STD_ZVAL(curlstream->headers); - array_init(curlstream->headers); - - add_assoc_zval(stream->wrapperdata, "headers", curlstream->headers); - - MAKE_STD_ZVAL(tmp); - php_stream_to_zval(curlstream->readbuffer.buf, tmp); - add_assoc_zval(stream->wrapperdata, "readbuf", tmp); - -#if !HAVE_FOPENCOOKIE - if (options & STREAM_WILL_CAST) { - /* we will need to download the whole resource now, - * since we cannot get the actual FD for the download, - * so we won't be able to drive curl via stdio. */ - -/* TODO: this needs finishing */ - - curl_easy_perform(curlstream->curl); - } - else -#endif - { - /* fire up the connection; we need to detect a connection error here, - * otherwise the curlstream we return ends up doing nothing useful. */ - CURLMcode m; - - while (CURLM_CALL_MULTI_PERFORM == - (m = curl_multi_perform(curlstream->multi, &curlstream->pending)) - ) { - ; /* spin */ - } - - if (m != CURLM_OK) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "There was an error mcode=%d", m); - } - - } - - return stream; -} - -static php_stream_wrapper_ops php_curl_wrapper_ops = { - php_curl_stream_opener, - NULL, /* stream_close: curl streams know how to clean themselves up */ - NULL, /* stream_stat: curl streams know how to stat themselves */ - NULL, /* stat url */ - NULL /* opendir */ -}; - -php_stream_wrapper php_curl_wrapper = { - &php_curl_wrapper_ops, - NULL, - 1 /* is_url */ -}; - - -#endif - -/* - * Local variables: - * tab-width: 4 - * c-basic-offset: 4 - * End: - * vim600: noet sw=4 ts=4 fdm=marker - * vim<600: noet sw=4 ts=4 - */ |