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interface.c
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/*
+----------------------------------------------------------------------+
| PHP Version 7 |
+----------------------------------------------------------------------+
| Copyright (c) 1997-2016 The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.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 |
| [email protected] so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Author: Sterling Hughes <[email protected]> |
+----------------------------------------------------------------------+
*/
/* $Id$ */
#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>
/* As of curl 7.11.1 this is no longer defined inside curl.h */
#ifndef HttpPost
#define HttpPost curl_httppost
#endif
/* {{{ cruft for thread safe SSL crypto locks */
#if defined(ZTS) && defined(HAVE_CURL_SSL)
# ifdef PHP_WIN32
# define PHP_CURL_NEED_OPENSSL_TSL
# include <openssl/crypto.h>
# else /* !PHP_WIN32 */
# if defined(HAVE_CURL_OPENSSL)
# if defined(HAVE_OPENSSL_CRYPTO_H)
# define PHP_CURL_NEED_OPENSSL_TSL
# include <openssl/crypto.h>
# else
# warning \
"libcurl was compiled with OpenSSL support, but configure could not find " \
"openssl/crypto.h; thus no SSL crypto locking callbacks will be set, which may " \
"cause random crashes on SSL requests"
# endif
# elif defined(HAVE_CURL_GNUTLS)
# if defined(HAVE_GCRYPT_H)
# define PHP_CURL_NEED_GNUTLS_TSL
# include <gcrypt.h>
# else
# warning \
"libcurl was compiled with GnuTLS support, but configure could not find " \
"gcrypt.h; thus no SSL crypto locking callbacks will be set, which may " \
"cause random crashes on SSL requests"
# endif
# else
# warning \
"libcurl was compiled with SSL support, but configure could not determine which" \
"library was used; thus no SSL crypto locking callbacks will be set, which may " \
"cause random crashes on SSL requests"
# endif /* HAVE_CURL_OPENSSL || HAVE_CURL_GNUTLS */
# endif /* PHP_WIN32 */
#endif /* ZTS && HAVE_CURL_SSL */
/* }}} */
#define SMART_STR_PREALLOC 4096
#include "zend_smart_str.h"
#include "ext/standard/info.h"
#include "ext/standard/file.h"
#include "ext/standard/url.h"
#include "php_curl.h"
int le_curl;
int le_curl_multi_handle;
int le_curl_share_handle;
#ifdef PHP_CURL_NEED_OPENSSL_TSL /* {{{ */
static MUTEX_T *php_curl_openssl_tsl = NULL;
static void php_curl_ssl_lock(int mode, int n, const char * file, int line)
{
if (mode & CRYPTO_LOCK) {
tsrm_mutex_lock(php_curl_openssl_tsl[n]);
} else {
tsrm_mutex_unlock(php_curl_openssl_tsl[n]);
}
}
static unsigned long php_curl_ssl_id(void)
{
return (unsigned long) tsrm_thread_id();
}
#endif
/* }}} */
#ifdef PHP_CURL_NEED_GNUTLS_TSL /* {{{ */
static int php_curl_ssl_mutex_create(void **m)
{
if (*((MUTEX_T *) m) = tsrm_mutex_alloc()) {
return SUCCESS;
} else {
return FAILURE;
}
}
static int php_curl_ssl_mutex_destroy(void **m)
{
tsrm_mutex_free(*((MUTEX_T *) m));
return SUCCESS;
}
static int php_curl_ssl_mutex_lock(void **m)
{
return tsrm_mutex_lock(*((MUTEX_T *) m));
}
static int php_curl_ssl_mutex_unlock(void **m)
{
return tsrm_mutex_unlock(*((MUTEX_T *) m));
}
static struct gcry_thread_cbs php_curl_gnutls_tsl = {
GCRY_THREAD_OPTION_USER,
NULL,
php_curl_ssl_mutex_create,
php_curl_ssl_mutex_destroy,
php_curl_ssl_mutex_lock,
php_curl_ssl_mutex_unlock
};
#endif
/* }}} */
static void _php_curl_close_ex(php_curl *ch);
static void _php_curl_close(zend_resource *rsrc);
#define SAVE_CURL_ERROR(__handle, __err) (__handle)->err.no = (int) __err;
#define CAAL(s, v) add_assoc_long_ex(return_value, s, sizeof(s) - 1, (zend_long) v);
#define CAAD(s, v) add_assoc_double_ex(return_value, s, sizeof(s) - 1, (double) v);
#define CAAS(s, v) add_assoc_string_ex(return_value, s, sizeof(s) - 1, (char *) (v ? v : ""));
#define CAASTR(s, v) add_assoc_str_ex(return_value, s, sizeof(s) - 1, \
v ? zend_string_copy(v) : ZSTR_EMPTY_ALLOC());
#define CAAZ(s, v) add_assoc_zval_ex(return_value, s, sizeof(s) -1 , (zval *) v);
#if defined(PHP_WIN32) || defined(__GNUC__)
# define php_curl_ret(__ret) RETVAL_FALSE; return __ret;
#else
# define php_curl_ret(__ret) RETVAL_FALSE; return;
#endif
static int php_curl_option_str(php_curl *ch, zend_long option, const char *str, const size_t len, zend_bool make_copy)
{
CURLcode error = CURLE_OK;
if (strlen(str) != len) {
php_error_docref(NULL, E_WARNING, "Curl option contains invalid characters (\\0)");
return FAILURE;
}
#if LIBCURL_VERSION_NUM >= 0x071100
if (make_copy) {
#endif
char *copystr;
/* Strings passed to libcurl as 'char *' arguments, are copied by the library since 7.17.0 */
copystr = estrndup(str, len);
error = curl_easy_setopt(ch->cp, option, copystr);
zend_llist_add_element(&ch->to_free->str, ©str);
#if LIBCURL_VERSION_NUM >= 0x071100
} else {
error = curl_easy_setopt(ch->cp, option, str);
}
#endif
SAVE_CURL_ERROR(ch, error)
return error == CURLE_OK ? SUCCESS : FAILURE;
}
static int php_curl_option_url(php_curl *ch, const char *url, const size_t len) /* {{{ */
{
/* Disable file:// if open_basedir are used */
if (PG(open_basedir) && *PG(open_basedir)) {
#if LIBCURL_VERSION_NUM >= 0x071304
curl_easy_setopt(ch->cp, CURLOPT_PROTOCOLS, CURLPROTO_ALL & ~CURLPROTO_FILE);
#else
php_url *uri;
if (!(uri = php_url_parse_ex(url, len))) {
php_error_docref(NULL, E_WARNING, "Invalid URL '%s'", url);
return FAILURE;
}
if (uri->scheme && !strncasecmp("file", uri->scheme, sizeof("file"))) {
php_error_docref(NULL, E_WARNING, "Protocol 'file' disabled in cURL");
php_url_free(uri);
return FAILURE;
}
php_url_free(uri);
#endif
}
return php_curl_option_str(ch, CURLOPT_URL, url, len, 0);
}
/* }}} */
void _php_curl_verify_handlers(php_curl *ch, int reporterror) /* {{{ */
{
php_stream *stream;
ZEND_ASSERT(ch && ch->handlers);
if (!Z_ISUNDEF(ch->handlers->std_err)) {
stream = (php_stream *)zend_fetch_resource2_ex(&ch->handlers->std_err, NULL, php_file_le_stream(), php_file_le_pstream());
if (stream == NULL) {
if (reporterror) {
php_error_docref(NULL, E_WARNING, "CURLOPT_STDERR resource has gone away, resetting to stderr");
}
zval_ptr_dtor(&ch->handlers->std_err);
ZVAL_UNDEF(&ch->handlers->std_err);
curl_easy_setopt(ch->cp, CURLOPT_STDERR, stderr);
}
}
if (ch->handlers->read && !Z_ISUNDEF(ch->handlers->read->stream)) {
stream = (php_stream *)zend_fetch_resource2_ex(&ch->handlers->read->stream, NULL, php_file_le_stream(), php_file_le_pstream());
if (stream == NULL) {
if (reporterror) {
php_error_docref(NULL, E_WARNING, "CURLOPT_INFILE resource has gone away, resetting to default");
}
zval_ptr_dtor(&ch->handlers->read->stream);
ZVAL_UNDEF(&ch->handlers->read->stream);
ch->handlers->read->res = NULL;
ch->handlers->read->fp = 0;
curl_easy_setopt(ch->cp, CURLOPT_INFILE, (void *) ch);
}
}
if (ch->handlers->write_header && !Z_ISUNDEF(ch->handlers->write_header->stream)) {
stream = (php_stream *)zend_fetch_resource2_ex(&ch->handlers->write_header->stream, NULL, php_file_le_stream(), php_file_le_pstream());
if (stream == NULL) {
if (reporterror) {
php_error_docref(NULL, E_WARNING, "CURLOPT_WRITEHEADER resource has gone away, resetting to default");
}
zval_ptr_dtor(&ch->handlers->write_header->stream);
ZVAL_UNDEF(&ch->handlers->write_header->stream);
ch->handlers->write_header->fp = 0;
ch->handlers->write_header->method = PHP_CURL_IGNORE;
curl_easy_setopt(ch->cp, CURLOPT_WRITEHEADER, (void *) ch);
}
}
if (ch->handlers->write && !Z_ISUNDEF(ch->handlers->write->stream)) {
stream = (php_stream *)zend_fetch_resource2_ex(&ch->handlers->write->stream, NULL, php_file_le_stream(), php_file_le_pstream());
if (stream == NULL) {
if (reporterror) {
php_error_docref(NULL, E_WARNING, "CURLOPT_FILE resource has gone away, resetting to default");
}
zval_ptr_dtor(&ch->handlers->write->stream);
ZVAL_UNDEF(&ch->handlers->write->stream);
ch->handlers->write->fp = 0;
ch->handlers->write->method = PHP_CURL_STDOUT;
curl_easy_setopt(ch->cp, CURLOPT_FILE, (void *) ch);
}
}
return;
}
/* }}} */
/* {{{ arginfo */
ZEND_BEGIN_ARG_INFO_EX(arginfo_curl_version, 0, 0, 0)
ZEND_ARG_INFO(0, version)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_curl_init, 0, 0, 0)
ZEND_ARG_INFO(0, url)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_copy_handle, 0)
ZEND_ARG_INFO(0, ch)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_setopt, 0)
ZEND_ARG_INFO(0, ch)
ZEND_ARG_INFO(0, option)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_setopt_array, 0)
ZEND_ARG_INFO(0, ch)
ZEND_ARG_ARRAY_INFO(0, options, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_exec, 0)
ZEND_ARG_INFO(0, ch)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_curl_getinfo, 0, 0, 1)
ZEND_ARG_INFO(0, ch)
ZEND_ARG_INFO(0, option)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_error, 0)
ZEND_ARG_INFO(0, ch)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_errno, 0)
ZEND_ARG_INFO(0, ch)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_close, 0)
ZEND_ARG_INFO(0, ch)
ZEND_END_ARG_INFO()
#if LIBCURL_VERSION_NUM >= 0x070c01 /* 7.12.1 */
ZEND_BEGIN_ARG_INFO(arginfo_curl_reset, 0)
ZEND_ARG_INFO(0, ch)
ZEND_END_ARG_INFO()
#endif
#if LIBCURL_VERSION_NUM > 0x070f03 /* 7.15.4 */
ZEND_BEGIN_ARG_INFO(arginfo_curl_escape, 0)
ZEND_ARG_INFO(0, ch)
ZEND_ARG_INFO(0, str)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_unescape, 0)
ZEND_ARG_INFO(0, ch)
ZEND_ARG_INFO(0, str)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_multi_setopt, 0)
ZEND_ARG_INFO(0, sh)
ZEND_ARG_INFO(0, option)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
#endif
ZEND_BEGIN_ARG_INFO(arginfo_curl_multi_init, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_multi_add_handle, 0)
ZEND_ARG_INFO(0, mh)
ZEND_ARG_INFO(0, ch)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_multi_remove_handle, 0)
ZEND_ARG_INFO(0, mh)
ZEND_ARG_INFO(0, ch)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_curl_multi_select, 0, 0, 1)
ZEND_ARG_INFO(0, mh)
ZEND_ARG_INFO(0, timeout)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_curl_multi_exec, 0, 0, 1)
ZEND_ARG_INFO(0, mh)
ZEND_ARG_INFO(1, still_running)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_multi_getcontent, 0)
ZEND_ARG_INFO(0, ch)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_curl_multi_info_read, 0, 0, 1)
ZEND_ARG_INFO(0, mh)
ZEND_ARG_INFO(1, msgs_in_queue)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_multi_close, 0)
ZEND_ARG_INFO(0, mh)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_multi_errno, 0)
ZEND_ARG_INFO(0, mh)
ZEND_END_ARG_INFO()
#if LIBCURL_VERSION_NUM >= 0x070c00 /* Available since 7.12.0 */
ZEND_BEGIN_ARG_INFO(arginfo_curl_strerror, 0)
ZEND_ARG_INFO(0, errornum)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_multi_strerror, 0)
ZEND_ARG_INFO(0, errornum)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_share_strerror, 0)
ZEND_ARG_INFO(0, errornum)
ZEND_END_ARG_INFO()
#endif
ZEND_BEGIN_ARG_INFO(arginfo_curl_share_init, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_share_close, 0)
ZEND_ARG_INFO(0, sh)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_share_setopt, 0)
ZEND_ARG_INFO(0, sh)
ZEND_ARG_INFO(0, option)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_curl_share_errno, 0)
ZEND_ARG_INFO(0, sh)
ZEND_END_ARG_INFO()
#if LIBCURL_VERSION_NUM >= 0x071200 /* Available since 7.18.0 */
ZEND_BEGIN_ARG_INFO(arginfo_curl_pause, 0)
ZEND_ARG_INFO(0, ch)
ZEND_ARG_INFO(0, bitmask)
ZEND_END_ARG_INFO()
#endif
ZEND_BEGIN_ARG_INFO_EX(arginfo_curlfile_create, 0, 0, 1)
ZEND_ARG_INFO(0, filename)
ZEND_ARG_INFO(0, mimetype)
ZEND_ARG_INFO(0, postname)
ZEND_END_ARG_INFO()
/* }}} */
/* {{{ curl_functions[]
*/
const zend_function_entry curl_functions[] = {
PHP_FE(curl_init, arginfo_curl_init)
PHP_FE(curl_copy_handle, arginfo_curl_copy_handle)
PHP_FE(curl_version, arginfo_curl_version)
PHP_FE(curl_setopt, arginfo_curl_setopt)
PHP_FE(curl_setopt_array, arginfo_curl_setopt_array)
PHP_FE(curl_exec, arginfo_curl_exec)
PHP_FE(curl_getinfo, arginfo_curl_getinfo)
PHP_FE(curl_error, arginfo_curl_error)
PHP_FE(curl_errno, arginfo_curl_errno)
PHP_FE(curl_close, arginfo_curl_close)
#if LIBCURL_VERSION_NUM >= 0x070c00 /* 7.12.0 */
PHP_FE(curl_strerror, arginfo_curl_strerror)
PHP_FE(curl_multi_strerror, arginfo_curl_multi_strerror)
PHP_FE(curl_share_strerror, arginfo_curl_share_strerror)
#endif
#if LIBCURL_VERSION_NUM >= 0x070c01 /* 7.12.1 */
PHP_FE(curl_reset, arginfo_curl_reset)
#endif
#if LIBCURL_VERSION_NUM >= 0x070f04 /* 7.15.4 */
PHP_FE(curl_escape, arginfo_curl_escape)
PHP_FE(curl_unescape, arginfo_curl_unescape)
#endif
#if LIBCURL_VERSION_NUM >= 0x071200 /* 7.18.0 */
PHP_FE(curl_pause, arginfo_curl_pause)
#endif
PHP_FE(curl_multi_init, arginfo_curl_multi_init)
PHP_FE(curl_multi_add_handle, arginfo_curl_multi_add_handle)
PHP_FE(curl_multi_remove_handle, arginfo_curl_multi_remove_handle)
PHP_FE(curl_multi_select, arginfo_curl_multi_select)
PHP_FE(curl_multi_exec, arginfo_curl_multi_exec)
PHP_FE(curl_multi_getcontent, arginfo_curl_multi_getcontent)
PHP_FE(curl_multi_info_read, arginfo_curl_multi_info_read)
PHP_FE(curl_multi_close, arginfo_curl_multi_close)
PHP_FE(curl_multi_errno, arginfo_curl_multi_errno)
#if LIBCURL_VERSION_NUM >= 0x070f04 /* 7.15.4 */
PHP_FE(curl_multi_setopt, arginfo_curl_multi_setopt)
#endif
PHP_FE(curl_share_init, arginfo_curl_share_init)
PHP_FE(curl_share_close, arginfo_curl_share_close)
PHP_FE(curl_share_setopt, arginfo_curl_share_setopt)
PHP_FE(curl_share_errno, arginfo_curl_share_errno)
PHP_FE(curl_file_create, arginfo_curlfile_create)
PHP_FE_END
};
/* }}} */
/* {{{ 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),
PHP_CURL_VERSION,
STANDARD_MODULE_PROPERTIES
};
/* }}} */
#ifdef COMPILE_DL_CURL
ZEND_GET_MODULE (curl)
#endif
/* {{{ PHP_INI_BEGIN */
PHP_INI_BEGIN()
PHP_INI_ENTRY("curl.cainfo", "", PHP_INI_SYSTEM, NULL)
PHP_INI_END()
/* }}} */
/* {{{ PHP_MINFO_FUNCTION
*/
PHP_MINFO_FUNCTION(curl)
{
curl_version_info_data *d;
char **p;
char str[1024];
size_t n = 0;
d = curl_version_info(CURLVERSION_NOW);
php_info_print_table_start();
php_info_print_table_row(2, "cURL support", "enabled");
php_info_print_table_row(2, "cURL Information", d->version);
sprintf(str, "%d", d->age);
php_info_print_table_row(2, "Age", str);
/* To update on each new cURL release using src/main.c in cURL sources */
if (d->features) {
struct feat {
const char *name;
int bitmask;
};
unsigned int i;
static const struct feat feats[] = {
#if LIBCURL_VERSION_NUM >= 0x070a07 /* 7.10.7 */
{"AsynchDNS", CURL_VERSION_ASYNCHDNS},
#endif
#if LIBCURL_VERSION_NUM >= 0x070f04 /* 7.15.4 */
{"CharConv", CURL_VERSION_CONV},
#endif
#if LIBCURL_VERSION_NUM >= 0x070a06 /* 7.10.6 */
{"Debug", CURL_VERSION_DEBUG},
{"GSS-Negotiate", CURL_VERSION_GSSNEGOTIATE},
#endif
#if LIBCURL_VERSION_NUM >= 0x070c00 /* 7.12.0 */
{"IDN", CURL_VERSION_IDN},
#endif
{"IPv6", CURL_VERSION_IPV6},
{"krb4", CURL_VERSION_KERBEROS4},
#if LIBCURL_VERSION_NUM >= 0x070b01 /* 7.11.1 */
{"Largefile", CURL_VERSION_LARGEFILE},
#endif
{"libz", CURL_VERSION_LIBZ},
#if LIBCURL_VERSION_NUM >= 0x070a06 /* 7.10.6 */
{"NTLM", CURL_VERSION_NTLM},
#endif
#if LIBCURL_VERSION_NUM >= 0x071600 /* 7.22.0 */
{"NTLMWB", CURL_VERSION_NTLM_WB},
#endif
#if LIBCURL_VERSION_NUM >= 0x070a08 /* 7.10.8 */
{"SPNEGO", CURL_VERSION_SPNEGO},
#endif
{"SSL", CURL_VERSION_SSL},
#if LIBCURL_VERSION_NUM >= 0x070d02 /* 7.13.2 */
{"SSPI", CURL_VERSION_SSPI},
#endif
#if LIBCURL_VERSION_NUM >= 0x071504 /* 7.21.4 */
{"TLS-SRP", CURL_VERSION_TLSAUTH_SRP},
#endif
#if LIBCURL_VERSION_NUM >= 0x072100 /* 7.33.0 */
{"HTTP2", CURL_VERSION_HTTP2},
#endif
#if LIBCURL_VERSION_NUM >= 0x072600 /* 7.38.0 */
{"GSSAPI", CURL_VERSION_GSSAPI},
#endif
#if LIBCURL_VERSION_NUM >= 0x072800 /* 7.40.0 */
{"KERBEROS5", CURL_VERSION_KERBEROS5},
{"UNIX_SOCKETS", CURL_VERSION_UNIX_SOCKETS},
#endif
#if LIBCURL_VERSION_NUM >= 0x072f00 /* 7.47.0 */
{"PSL", CURL_VERSION_PSL},
#endif
{NULL, 0}
};
php_info_print_table_row(1, "Features");
for(i=0; i<sizeof(feats)/sizeof(feats[0]); i++) {
if (feats[i].name) {
php_info_print_table_row(2, feats[i].name, d->features & feats[i].bitmask ? "Yes" : "No");
}
}
}
n = 0;
p = (char **) d->protocols;
while (*p != NULL) {
n += sprintf(str + n, "%s%s", *p, *(p + 1) != NULL ? ", " : "");
p++;
}
php_info_print_table_row(2, "Protocols", str);
php_info_print_table_row(2, "Host", d->host);
if (d->ssl_version) {
php_info_print_table_row(2, "SSL Version", d->ssl_version);
}
if (d->libz_version) {
php_info_print_table_row(2, "ZLib Version", d->libz_version);
}
#if defined(CURLVERSION_SECOND) && CURLVERSION_NOW >= CURLVERSION_SECOND
if (d->ares) {
php_info_print_table_row(2, "ZLib Version", d->ares);
}
#endif
#if defined(CURLVERSION_THIRD) && CURLVERSION_NOW >= CURLVERSION_THIRD
if (d->libidn) {
php_info_print_table_row(2, "libIDN Version", d->libidn);
}
#endif
#if LIBCURL_VERSION_NUM >= 0x071300
if (d->iconv_ver_num) {
php_info_print_table_row(2, "IconV Version", d->iconv_ver_num);
}
if (d->libssh_version) {
php_info_print_table_row(2, "libSSH Version", d->libssh_version);
}
#endif
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_multi", module_number);
le_curl_share_handle = zend_register_list_destructors_ex(_php_curl_share_close, NULL, "curl_share", module_number);
REGISTER_INI_ENTRIES();
/* See http://curl.haxx.se/lxr/source/docs/libcurl/symbols-in-versions
or curl src/docs/libcurl/symbols-in-versions for a (almost) complete list
of options and which version they were introduced */
/* Constants for curl_setopt() */
REGISTER_CURL_CONSTANT(CURLOPT_AUTOREFERER);
REGISTER_CURL_CONSTANT(CURLOPT_BINARYTRANSFER);
REGISTER_CURL_CONSTANT(CURLOPT_BUFFERSIZE);
REGISTER_CURL_CONSTANT(CURLOPT_CAINFO);
REGISTER_CURL_CONSTANT(CURLOPT_CAPATH);
REGISTER_CURL_CONSTANT(CURLOPT_CONNECTTIMEOUT);
REGISTER_CURL_CONSTANT(CURLOPT_COOKIE);
REGISTER_CURL_CONSTANT(CURLOPT_COOKIEFILE);
REGISTER_CURL_CONSTANT(CURLOPT_COOKIEJAR);
REGISTER_CURL_CONSTANT(CURLOPT_COOKIESESSION);
REGISTER_CURL_CONSTANT(CURLOPT_CRLF);
REGISTER_CURL_CONSTANT(CURLOPT_CUSTOMREQUEST);
REGISTER_CURL_CONSTANT(CURLOPT_DNS_CACHE_TIMEOUT);
REGISTER_CURL_CONSTANT(CURLOPT_DNS_USE_GLOBAL_CACHE);
REGISTER_CURL_CONSTANT(CURLOPT_EGDSOCKET);
REGISTER_CURL_CONSTANT(CURLOPT_ENCODING);
REGISTER_CURL_CONSTANT(CURLOPT_FAILONERROR);
REGISTER_CURL_CONSTANT(CURLOPT_FILE);
REGISTER_CURL_CONSTANT(CURLOPT_FILETIME);
REGISTER_CURL_CONSTANT(CURLOPT_FOLLOWLOCATION);
REGISTER_CURL_CONSTANT(CURLOPT_FORBID_REUSE);
REGISTER_CURL_CONSTANT(CURLOPT_FRESH_CONNECT);
REGISTER_CURL_CONSTANT(CURLOPT_FTPAPPEND);
REGISTER_CURL_CONSTANT(CURLOPT_FTPLISTONLY);
REGISTER_CURL_CONSTANT(CURLOPT_FTPPORT);
REGISTER_CURL_CONSTANT(CURLOPT_FTP_USE_EPRT);
REGISTER_CURL_CONSTANT(CURLOPT_FTP_USE_EPSV);
REGISTER_CURL_CONSTANT(CURLOPT_HEADER);
REGISTER_CURL_CONSTANT(CURLOPT_HEADERFUNCTION);
REGISTER_CURL_CONSTANT(CURLOPT_HTTP200ALIASES);
REGISTER_CURL_CONSTANT(CURLOPT_HTTPGET);
REGISTER_CURL_CONSTANT(CURLOPT_HTTPHEADER);
REGISTER_CURL_CONSTANT(CURLOPT_HTTPPROXYTUNNEL);
REGISTER_CURL_CONSTANT(CURLOPT_HTTP_VERSION);
REGISTER_CURL_CONSTANT(CURLOPT_INFILE);
REGISTER_CURL_CONSTANT(CURLOPT_INFILESIZE);
REGISTER_CURL_CONSTANT(CURLOPT_INTERFACE);
REGISTER_CURL_CONSTANT(CURLOPT_KRB4LEVEL);
REGISTER_CURL_CONSTANT(CURLOPT_LOW_SPEED_LIMIT);
REGISTER_CURL_CONSTANT(CURLOPT_LOW_SPEED_TIME);
REGISTER_CURL_CONSTANT(CURLOPT_MAXCONNECTS);
REGISTER_CURL_CONSTANT(CURLOPT_MAXREDIRS);
REGISTER_CURL_CONSTANT(CURLOPT_NETRC);
REGISTER_CURL_CONSTANT(CURLOPT_NOBODY);
REGISTER_CURL_CONSTANT(CURLOPT_NOPROGRESS);
REGISTER_CURL_CONSTANT(CURLOPT_NOSIGNAL);
REGISTER_CURL_CONSTANT(CURLOPT_PORT);
REGISTER_CURL_CONSTANT(CURLOPT_POST);
REGISTER_CURL_CONSTANT(CURLOPT_POSTFIELDS);
REGISTER_CURL_CONSTANT(CURLOPT_POSTQUOTE);
REGISTER_CURL_CONSTANT(CURLOPT_PREQUOTE);
REGISTER_CURL_CONSTANT(CURLOPT_PRIVATE);
REGISTER_CURL_CONSTANT(CURLOPT_PROGRESSFUNCTION);
REGISTER_CURL_CONSTANT(CURLOPT_PROXY);
REGISTER_CURL_CONSTANT(CURLOPT_PROXYPORT);
REGISTER_CURL_CONSTANT(CURLOPT_PROXYTYPE);
REGISTER_CURL_CONSTANT(CURLOPT_PROXYUSERPWD);
REGISTER_CURL_CONSTANT(CURLOPT_PUT);
REGISTER_CURL_CONSTANT(CURLOPT_QUOTE);
REGISTER_CURL_CONSTANT(CURLOPT_RANDOM_FILE);
REGISTER_CURL_CONSTANT(CURLOPT_RANGE);
REGISTER_CURL_CONSTANT(CURLOPT_READDATA);
REGISTER_CURL_CONSTANT(CURLOPT_READFUNCTION);
REGISTER_CURL_CONSTANT(CURLOPT_REFERER);
REGISTER_CURL_CONSTANT(CURLOPT_RESUME_FROM);
REGISTER_CURL_CONSTANT(CURLOPT_RETURNTRANSFER);
REGISTER_CURL_CONSTANT(CURLOPT_SHARE);
REGISTER_CURL_CONSTANT(CURLOPT_SSLCERT);
REGISTER_CURL_CONSTANT(CURLOPT_SSLCERTPASSWD);
REGISTER_CURL_CONSTANT(CURLOPT_SSLCERTTYPE);
REGISTER_CURL_CONSTANT(CURLOPT_SSLENGINE);
REGISTER_CURL_CONSTANT(CURLOPT_SSLENGINE_DEFAULT);
REGISTER_CURL_CONSTANT(CURLOPT_SSLKEY);
REGISTER_CURL_CONSTANT(CURLOPT_SSLKEYPASSWD);
REGISTER_CURL_CONSTANT(CURLOPT_SSLKEYTYPE);
REGISTER_CURL_CONSTANT(CURLOPT_SSLVERSION);
REGISTER_CURL_CONSTANT(CURLOPT_SSL_CIPHER_LIST);
REGISTER_CURL_CONSTANT(CURLOPT_SSL_VERIFYHOST);
REGISTER_CURL_CONSTANT(CURLOPT_SSL_VERIFYPEER);
REGISTER_CURL_CONSTANT(CURLOPT_STDERR);
REGISTER_CURL_CONSTANT(CURLOPT_TELNETOPTIONS);
REGISTER_CURL_CONSTANT(CURLOPT_TIMECONDITION);
REGISTER_CURL_CONSTANT(CURLOPT_TIMEOUT);
REGISTER_CURL_CONSTANT(CURLOPT_TIMEVALUE);
REGISTER_CURL_CONSTANT(CURLOPT_TRANSFERTEXT);
REGISTER_CURL_CONSTANT(CURLOPT_UNRESTRICTED_AUTH);
REGISTER_CURL_CONSTANT(CURLOPT_UPLOAD);
REGISTER_CURL_CONSTANT(CURLOPT_URL);
REGISTER_CURL_CONSTANT(CURLOPT_USERAGENT);
REGISTER_CURL_CONSTANT(CURLOPT_USERPWD);
REGISTER_CURL_CONSTANT(CURLOPT_VERBOSE);
REGISTER_CURL_CONSTANT(CURLOPT_WRITEFUNCTION);
REGISTER_CURL_CONSTANT(CURLOPT_WRITEHEADER);
/* */
REGISTER_CURL_CONSTANT(CURLE_ABORTED_BY_CALLBACK);
REGISTER_CURL_CONSTANT(CURLE_BAD_CALLING_ORDER);
REGISTER_CURL_CONSTANT(CURLE_BAD_CONTENT_ENCODING);
REGISTER_CURL_CONSTANT(CURLE_BAD_DOWNLOAD_RESUME);
REGISTER_CURL_CONSTANT(CURLE_BAD_FUNCTION_ARGUMENT);
REGISTER_CURL_CONSTANT(CURLE_BAD_PASSWORD_ENTERED);
REGISTER_CURL_CONSTANT(CURLE_COULDNT_CONNECT);
REGISTER_CURL_CONSTANT(CURLE_COULDNT_RESOLVE_HOST);
REGISTER_CURL_CONSTANT(CURLE_COULDNT_RESOLVE_PROXY);
REGISTER_CURL_CONSTANT(CURLE_FAILED_INIT);
REGISTER_CURL_CONSTANT(CURLE_FILE_COULDNT_READ_FILE);
REGISTER_CURL_CONSTANT(CURLE_FTP_ACCESS_DENIED);
REGISTER_CURL_CONSTANT(CURLE_FTP_BAD_DOWNLOAD_RESUME);
REGISTER_CURL_CONSTANT(CURLE_FTP_CANT_GET_HOST);
REGISTER_CURL_CONSTANT(CURLE_FTP_CANT_RECONNECT);
REGISTER_CURL_CONSTANT(CURLE_FTP_COULDNT_GET_SIZE);
REGISTER_CURL_CONSTANT(CURLE_FTP_COULDNT_RETR_FILE);
REGISTER_CURL_CONSTANT(CURLE_FTP_COULDNT_SET_ASCII);
REGISTER_CURL_CONSTANT(CURLE_FTP_COULDNT_SET_BINARY);
REGISTER_CURL_CONSTANT(CURLE_FTP_COULDNT_STOR_FILE);
REGISTER_CURL_CONSTANT(CURLE_FTP_COULDNT_USE_REST);
REGISTER_CURL_CONSTANT(CURLE_FTP_PARTIAL_FILE);
REGISTER_CURL_CONSTANT(CURLE_FTP_PORT_FAILED);
REGISTER_CURL_CONSTANT(CURLE_FTP_QUOTE_ERROR);
REGISTER_CURL_CONSTANT(CURLE_FTP_USER_PASSWORD_INCORRECT);
REGISTER_CURL_CONSTANT(CURLE_FTP_WEIRD_227_FORMAT);
REGISTER_CURL_CONSTANT(CURLE_FTP_WEIRD_PASS_REPLY);
REGISTER_CURL_CONSTANT(CURLE_FTP_WEIRD_PASV_REPLY);
REGISTER_CURL_CONSTANT(CURLE_FTP_WEIRD_SERVER_REPLY);
REGISTER_CURL_CONSTANT(CURLE_FTP_WEIRD_USER_REPLY);
REGISTER_CURL_CONSTANT(CURLE_FTP_WRITE_ERROR);
REGISTER_CURL_CONSTANT(CURLE_FUNCTION_NOT_FOUND);
REGISTER_CURL_CONSTANT(CURLE_GOT_NOTHING);
REGISTER_CURL_CONSTANT(CURLE_HTTP_NOT_FOUND);
REGISTER_CURL_CONSTANT(CURLE_HTTP_PORT_FAILED);
REGISTER_CURL_CONSTANT(CURLE_HTTP_POST_ERROR);
REGISTER_CURL_CONSTANT(CURLE_HTTP_RANGE_ERROR);
REGISTER_CURL_CONSTANT(CURLE_HTTP_RETURNED_ERROR);
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_MALFORMAT_USER);
REGISTER_CURL_CONSTANT(CURLE_OBSOLETE);
REGISTER_CURL_CONSTANT(CURLE_OK);
REGISTER_CURL_CONSTANT(CURLE_OPERATION_TIMEDOUT);
REGISTER_CURL_CONSTANT(CURLE_OPERATION_TIMEOUTED);
REGISTER_CURL_CONSTANT(CURLE_OUT_OF_MEMORY);
REGISTER_CURL_CONSTANT(CURLE_PARTIAL_FILE);
REGISTER_CURL_CONSTANT(CURLE_READ_ERROR);
REGISTER_CURL_CONSTANT(CURLE_RECV_ERROR);
REGISTER_CURL_CONSTANT(CURLE_SEND_ERROR);
REGISTER_CURL_CONSTANT(CURLE_SHARE_IN_USE);
REGISTER_CURL_CONSTANT(CURLE_SSL_CACERT);
REGISTER_CURL_CONSTANT(CURLE_SSL_CERTPROBLEM);
REGISTER_CURL_CONSTANT(CURLE_SSL_CIPHER);
REGISTER_CURL_CONSTANT(CURLE_SSL_CONNECT_ERROR);
REGISTER_CURL_CONSTANT(CURLE_SSL_ENGINE_NOTFOUND);
REGISTER_CURL_CONSTANT(CURLE_SSL_ENGINE_SETFAILED);
REGISTER_CURL_CONSTANT(CURLE_SSL_PEER_CERTIFICATE);
REGISTER_CURL_CONSTANT(CURLE_TELNET_OPTION_SYNTAX);
REGISTER_CURL_CONSTANT(CURLE_TOO_MANY_REDIRECTS);
REGISTER_CURL_CONSTANT(CURLE_UNKNOWN_TELNET_OPTION);
REGISTER_CURL_CONSTANT(CURLE_UNSUPPORTED_PROTOCOL);
REGISTER_CURL_CONSTANT(CURLE_URL_MALFORMAT);
REGISTER_CURL_CONSTANT(CURLE_URL_MALFORMAT_USER);
REGISTER_CURL_CONSTANT(CURLE_WRITE_ERROR);
/* cURL info constants */
REGISTER_CURL_CONSTANT(CURLINFO_CONNECT_TIME);
REGISTER_CURL_CONSTANT(CURLINFO_CONTENT_LENGTH_DOWNLOAD);
REGISTER_CURL_CONSTANT(CURLINFO_CONTENT_LENGTH_UPLOAD);
REGISTER_CURL_CONSTANT(CURLINFO_CONTENT_TYPE);
REGISTER_CURL_CONSTANT(CURLINFO_EFFECTIVE_URL);
REGISTER_CURL_CONSTANT(CURLINFO_FILETIME);
REGISTER_CURL_CONSTANT(CURLINFO_HEADER_OUT);
REGISTER_CURL_CONSTANT(CURLINFO_HEADER_SIZE);
REGISTER_CURL_CONSTANT(CURLINFO_HTTP_CODE);
REGISTER_CURL_CONSTANT(CURLINFO_LASTONE);
REGISTER_CURL_CONSTANT(CURLINFO_NAMELOOKUP_TIME);
REGISTER_CURL_CONSTANT(CURLINFO_PRETRANSFER_TIME);
REGISTER_CURL_CONSTANT(CURLINFO_PRIVATE);
REGISTER_CURL_CONSTANT(CURLINFO_REDIRECT_COUNT);
REGISTER_CURL_CONSTANT(CURLINFO_REDIRECT_TIME);
REGISTER_CURL_CONSTANT(CURLINFO_REQUEST_SIZE);
REGISTER_CURL_CONSTANT(CURLINFO_SIZE_DOWNLOAD);
REGISTER_CURL_CONSTANT(CURLINFO_SIZE_UPLOAD);
REGISTER_CURL_CONSTANT(CURLINFO_SPEED_DOWNLOAD);
REGISTER_CURL_CONSTANT(CURLINFO_SPEED_UPLOAD);
REGISTER_CURL_CONSTANT(CURLINFO_SSL_VERIFYRESULT);
REGISTER_CURL_CONSTANT(CURLINFO_STARTTRANSFER_TIME);
REGISTER_CURL_CONSTANT(CURLINFO_TOTAL_TIME);
/* Other */
REGISTER_CURL_CONSTANT(CURLMSG_DONE);
REGISTER_CURL_CONSTANT(CURLVERSION_NOW);
/* Curl Multi Constants */
REGISTER_CURL_CONSTANT(CURLM_BAD_EASY_HANDLE);
REGISTER_CURL_CONSTANT(CURLM_BAD_HANDLE);
REGISTER_CURL_CONSTANT(CURLM_CALL_MULTI_PERFORM);
REGISTER_CURL_CONSTANT(CURLM_INTERNAL_ERROR);
REGISTER_CURL_CONSTANT(CURLM_OK);
REGISTER_CURL_CONSTANT(CURLM_OUT_OF_MEMORY);
#if LIBCURL_VERSION_NUM >= 0x072001 /* Available since 7.32.1 */
REGISTER_CURL_CONSTANT(CURLM_ADDED_ALREADY);
#endif
/* Curl proxy constants */
REGISTER_CURL_CONSTANT(CURLPROXY_HTTP);
REGISTER_CURL_CONSTANT(CURLPROXY_SOCKS4);
REGISTER_CURL_CONSTANT(CURLPROXY_SOCKS5);
/* Curl Share constants */
REGISTER_CURL_CONSTANT(CURLSHOPT_NONE);
REGISTER_CURL_CONSTANT(CURLSHOPT_SHARE);
REGISTER_CURL_CONSTANT(CURLSHOPT_UNSHARE);
/* Curl Http Version constants (CURLOPT_HTTP_VERSION) */
REGISTER_CURL_CONSTANT(CURL_HTTP_VERSION_1_0);
REGISTER_CURL_CONSTANT(CURL_HTTP_VERSION_1_1);
REGISTER_CURL_CONSTANT(CURL_HTTP_VERSION_NONE);
/* Curl Lock constants */
REGISTER_CURL_CONSTANT(CURL_LOCK_DATA_COOKIE);
REGISTER_CURL_CONSTANT(CURL_LOCK_DATA_DNS);
REGISTER_CURL_CONSTANT(CURL_LOCK_DATA_SSL_SESSION);
/* Curl NETRC constants (CURLOPT_NETRC) */
REGISTER_CURL_CONSTANT(CURL_NETRC_IGNORED);
REGISTER_CURL_CONSTANT(CURL_NETRC_OPTIONAL);
REGISTER_CURL_CONSTANT(CURL_NETRC_REQUIRED);
/* Curl SSL Version constants (CURLOPT_SSLVERSION) */
REGISTER_CURL_CONSTANT(CURL_SSLVERSION_DEFAULT);
REGISTER_CURL_CONSTANT(CURL_SSLVERSION_SSLv2);
REGISTER_CURL_CONSTANT(CURL_SSLVERSION_SSLv3);
REGISTER_CURL_CONSTANT(CURL_SSLVERSION_TLSv1);
/* Curl TIMECOND constants (CURLOPT_TIMECONDITION) */
REGISTER_CURL_CONSTANT(CURL_TIMECOND_IFMODSINCE);
REGISTER_CURL_CONSTANT(CURL_TIMECOND_IFUNMODSINCE);
REGISTER_CURL_CONSTANT(CURL_TIMECOND_LASTMOD);
REGISTER_CURL_CONSTANT(CURL_TIMECOND_NONE);
/* Curl version constants */
REGISTER_CURL_CONSTANT(CURL_VERSION_IPV6);
REGISTER_CURL_CONSTANT(CURL_VERSION_KERBEROS4);
REGISTER_CURL_CONSTANT(CURL_VERSION_LIBZ);
REGISTER_CURL_CONSTANT(CURL_VERSION_SSL);
#if LIBCURL_VERSION_NUM >= 0x070a06 /* Available since 7.10.6 */
REGISTER_CURL_CONSTANT(CURLOPT_HTTPAUTH);
/* http authentication options */
REGISTER_CURL_CONSTANT(CURLAUTH_ANY);
REGISTER_CURL_CONSTANT(CURLAUTH_ANYSAFE);
REGISTER_CURL_CONSTANT(CURLAUTH_BASIC);
REGISTER_CURL_CONSTANT(CURLAUTH_DIGEST);
REGISTER_CURL_CONSTANT(CURLAUTH_GSSNEGOTIATE);
REGISTER_CURL_CONSTANT(CURLAUTH_NONE);
REGISTER_CURL_CONSTANT(CURLAUTH_NTLM);
#endif
#if LIBCURL_VERSION_NUM >= 0x070a07 /* Available since 7.10.7 */
REGISTER_CURL_CONSTANT(CURLINFO_HTTP_CONNECTCODE);
REGISTER_CURL_CONSTANT(CURLOPT_FTP_CREATE_MISSING_DIRS);
REGISTER_CURL_CONSTANT(CURLOPT_PROXYAUTH);
#endif
#if LIBCURL_VERSION_NUM >= 0x070a08 /* Available since 7.10.8 */
REGISTER_CURL_CONSTANT(CURLE_FILESIZE_EXCEEDED);
REGISTER_CURL_CONSTANT(CURLE_LDAP_INVALID_URL);
REGISTER_CURL_CONSTANT(CURLINFO_HTTPAUTH_AVAIL);
REGISTER_CURL_CONSTANT(CURLINFO_RESPONSE_CODE);
REGISTER_CURL_CONSTANT(CURLINFO_PROXYAUTH_AVAIL);
REGISTER_CURL_CONSTANT(CURLOPT_FTP_RESPONSE_TIMEOUT);
REGISTER_CURL_CONSTANT(CURLOPT_IPRESOLVE);
REGISTER_CURL_CONSTANT(CURLOPT_MAXFILESIZE);
REGISTER_CURL_CONSTANT(CURL_IPRESOLVE_V4);
REGISTER_CURL_CONSTANT(CURL_IPRESOLVE_V6);
REGISTER_CURL_CONSTANT(CURL_IPRESOLVE_WHATEVER);
#endif
#if LIBCURL_VERSION_NUM >= 0x070b00 /* Available since 7.11.0 */
REGISTER_CURL_CONSTANT(CURLE_FTP_SSL_FAILED);
REGISTER_CURL_CONSTANT(CURLFTPSSL_ALL);
REGISTER_CURL_CONSTANT(CURLFTPSSL_CONTROL);
REGISTER_CURL_CONSTANT(CURLFTPSSL_NONE);
REGISTER_CURL_CONSTANT(CURLFTPSSL_TRY);
REGISTER_CURL_CONSTANT(CURLOPT_FTP_SSL);
REGISTER_CURL_CONSTANT(CURLOPT_NETRC_FILE);
#endif
#if LIBCURL_VERSION_NUM >= 0x070c02 /* Available since 7.12.2 */
REGISTER_CURL_CONSTANT(CURLFTPAUTH_DEFAULT);
REGISTER_CURL_CONSTANT(CURLFTPAUTH_SSL);
REGISTER_CURL_CONSTANT(CURLFTPAUTH_TLS);
REGISTER_CURL_CONSTANT(CURLOPT_FTPSSLAUTH);
#endif
#if LIBCURL_VERSION_NUM >= 0x070d00 /* Available since 7.13.0 */
REGISTER_CURL_CONSTANT(CURLOPT_FTP_ACCOUNT);
#endif
#if LIBCURL_VERSION_NUM >= 0x070b02 /* Available since 7.11.2 */
REGISTER_CURL_CONSTANT(CURLOPT_TCP_NODELAY);
#endif
#if LIBCURL_VERSION_NUM >= 0x070c02 /* Available since 7.12.2 */
REGISTER_CURL_CONSTANT(CURLINFO_OS_ERRNO);
#endif
#if LIBCURL_VERSION_NUM >= 0x070c03 /* Available since 7.12.3 */
REGISTER_CURL_CONSTANT(CURLINFO_NUM_CONNECTS);
REGISTER_CURL_CONSTANT(CURLINFO_SSL_ENGINES);
#endif
#if LIBCURL_VERSION_NUM >= 0x070e01 /* Available since 7.14.1 */
REGISTER_CURL_CONSTANT(CURLINFO_COOKIELIST);
REGISTER_CURL_CONSTANT(CURLOPT_COOKIELIST);
REGISTER_CURL_CONSTANT(CURLOPT_IGNORE_CONTENT_LENGTH);
#endif
#if LIBCURL_VERSION_NUM >= 0x070f00 /* Available since 7.15.0 */
REGISTER_CURL_CONSTANT(CURLOPT_FTP_SKIP_PASV_IP);
#endif
#if LIBCURL_VERSION_NUM >= 0x070f01 /* Available since 7.15.1 */
REGISTER_CURL_CONSTANT(CURLOPT_FTP_FILEMETHOD);
#endif
#if LIBCURL_VERSION_NUM >= 0x070f02 /* Available since 7.15.2 */
REGISTER_CURL_CONSTANT(CURLOPT_CONNECT_ONLY);
REGISTER_CURL_CONSTANT(CURLOPT_LOCALPORT);
REGISTER_CURL_CONSTANT(CURLOPT_LOCALPORTRANGE);
#endif
#if LIBCURL_VERSION_NUM >= 0x070f03 /* Available since 7.15.3 */
REGISTER_CURL_CONSTANT(CURLFTPMETHOD_MULTICWD);
REGISTER_CURL_CONSTANT(CURLFTPMETHOD_NOCWD);
REGISTER_CURL_CONSTANT(CURLFTPMETHOD_SINGLECWD);
#endif