Merge branch 'openssl_error_store' into openssl_aead

1 files changed, 197 insertions, 27 deletions

diff --git a/ext/curl/interface.c b/ext/curl/interface.c
index 564d9fcb1c..072c23e48d 100644
--- a/ext/curl/interface.c
+++ b/ext/curl/interface.c
@@ -568,6 +568,13 @@ PHP_MINFO_FUNCTION(curl)
 #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}
 		};
 
@@ -838,17 +845,15 @@ PHP_MINIT_FUNCTION(curl)
 	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);
 
-#if LIBCURL_VERSION_NUM >= 0x071200 /* Available since 7.18.0 */
-	REGISTER_CURL_CONSTANT(CURLPROXY_SOCKS4A);
-	REGISTER_CURL_CONSTANT(CURLPROXY_SOCKS5_HOSTNAME);
-#endif
-
 	/* Curl Share constants */
 	REGISTER_CURL_CONSTANT(CURLSHOPT_NONE);
 	REGISTER_CURL_CONSTANT(CURLSHOPT_SHARE);
@@ -857,9 +862,6 @@ PHP_MINIT_FUNCTION(curl)
 	/* Curl Http Version constants (CURLOPT_HTTP_VERSION) */
 	REGISTER_CURL_CONSTANT(CURL_HTTP_VERSION_1_0);
 	REGISTER_CURL_CONSTANT(CURL_HTTP_VERSION_1_1);
-#if LIBCURL_VERSION_NUM >= 0x072100 /* 7.33.0 */
-	REGISTER_CURL_CONSTANT(CURL_HTTP_VERSION_2_0);
-#endif
 	REGISTER_CURL_CONSTANT(CURL_HTTP_VERSION_NONE);
 
 	/* Curl Lock constants */
@@ -889,9 +891,6 @@ PHP_MINIT_FUNCTION(curl)
 	REGISTER_CURL_CONSTANT(CURL_VERSION_KERBEROS4);
 	REGISTER_CURL_CONSTANT(CURL_VERSION_LIBZ);
 	REGISTER_CURL_CONSTANT(CURL_VERSION_SSL);
-#if LIBCURL_VERSION_NUM >= 0x072100 /* 7.33.0 */
-	REGISTER_CURL_CONSTANT(CURL_VERSION_HTTP2);
-#endif
 
 #if LIBCURL_VERSION_NUM >= 0x070a06 /* Available since 7.10.6 */
 	REGISTER_CURL_CONSTANT(CURLOPT_HTTPAUTH);
@@ -996,6 +995,7 @@ PHP_MINIT_FUNCTION(curl)
 #endif
 
 #if LIBCURL_VERSION_NUM >= 0x071000 /* Available since 7.16.0 */
+	REGISTER_CURL_CONSTANT(CURLE_SSL_CACERT_BADFILE);
 	REGISTER_CURL_CONSTANT(CURLOPT_SSL_SESSIONID_CACHE);
 	REGISTER_CURL_CONSTANT(CURLMOPT_PIPELINING);
 #endif
@@ -1053,6 +1053,9 @@ PHP_MINIT_FUNCTION(curl)
 	REGISTER_CURL_CONSTANT(CURLPAUSE_SEND_CONT);
 	REGISTER_CURL_CONSTANT(CURL_READFUNC_PAUSE);
 	REGISTER_CURL_CONSTANT(CURL_WRITEFUNC_PAUSE);
+
+	REGISTER_CURL_CONSTANT(CURLPROXY_SOCKS4A);
+	REGISTER_CURL_CONSTANT(CURLPROXY_SOCKS5_HOSTNAME);
 #endif
 
 #if LIBCURL_VERSION_NUM >= 0x071202 /* Available since 7.18.2 */
@@ -1085,6 +1088,9 @@ PHP_MINIT_FUNCTION(curl)
 	REGISTER_CURL_CONSTANT(CURLOPT_PROXYPASSWORD);
 	REGISTER_CURL_CONSTANT(CURLOPT_PROXYUSERNAME);
 	REGISTER_CURL_CONSTANT(CURLOPT_USERNAME);
+	REGISTER_CURL_CONSTANT(CURL_REDIR_POST_301);
+	REGISTER_CURL_CONSTANT(CURL_REDIR_POST_302);
+	REGISTER_CURL_CONSTANT(CURL_REDIR_POST_ALL);
 #endif
 
 #if LIBCURL_VERSION_NUM >= 0x071303 /* Available since 7.19.3 */
@@ -1114,6 +1120,12 @@ PHP_MINIT_FUNCTION(curl)
 	REGISTER_CURL_CONSTANT(CURLPROTO_SFTP);
 	REGISTER_CURL_CONSTANT(CURLPROTO_TELNET);
 	REGISTER_CURL_CONSTANT(CURLPROTO_TFTP);
+
+	REGISTER_CURL_CONSTANT(CURLPROXY_HTTP_1_0);
+
+	REGISTER_CURL_CONSTANT(CURLFTP_CREATE_DIR);
+	REGISTER_CURL_CONSTANT(CURLFTP_CREATE_DIR_NONE);
+	REGISTER_CURL_CONSTANT(CURLFTP_CREATE_DIR_RETRY);
 #endif
 
 #if LIBCURL_VERSION_NUM >= 0x071306 /* Available since 7.19.6 */
@@ -1149,8 +1161,8 @@ PHP_MINIT_FUNCTION(curl)
 	REGISTER_CURL_CONSTANT(CURL_RTSPREQ_PLAY);
 	REGISTER_CURL_CONSTANT(CURL_RTSPREQ_RECEIVE);
 	REGISTER_CURL_CONSTANT(CURL_RTSPREQ_RECORD);
-	REGISTER_CURL_CONSTANT(CURL_RTSPREQ_SETUP);
 	REGISTER_CURL_CONSTANT(CURL_RTSPREQ_SET_PARAMETER);
+	REGISTER_CURL_CONSTANT(CURL_RTSPREQ_SETUP);
 	REGISTER_CURL_CONSTANT(CURL_RTSPREQ_TEARDOWN);
 #endif
 
@@ -1193,6 +1205,7 @@ PHP_MINIT_FUNCTION(curl)
 #endif
 
 #if LIBCURL_VERSION_NUM >= 0x071600 /* Available since 7.22.0 */
+	REGISTER_CURL_CONSTANT(CURLAUTH_NTLM_WB);
 	REGISTER_CURL_CONSTANT(CURLGSSAPI_DELEGATION_FLAG);
 	REGISTER_CURL_CONSTANT(CURLGSSAPI_DELEGATION_POLICY_FLAG);
 	REGISTER_CURL_CONSTANT(CURLOPT_GSSAPI_DELEGATION);
@@ -1212,18 +1225,119 @@ PHP_MINIT_FUNCTION(curl)
 	REGISTER_CURL_CONSTANT(CURLSSLOPT_ALLOW_BEAST);
 #endif
 
+#if LIBCURL_VERSION_NUM >= 0x071901 /* Available since 7.25.1 */
+	REGISTER_CURL_CONSTANT(CURL_REDIR_POST_303);
+#endif
+
+#if LIBCURL_VERSION_NUM >= 0x071c00 /* Available since 7.28.0 */
+	REGISTER_CURL_CONSTANT(CURLSSH_AUTH_AGENT);
+#endif
+
+#if LIBCURL_VERSION_NUM >= 0x071e00 /* Available since 7.30.0 */
+	REGISTER_CURL_CONSTANT(CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE);
+	REGISTER_CURL_CONSTANT(CURLMOPT_CONTENT_LENGTH_PENALTY_SIZE);
+	REGISTER_CURL_CONSTANT(CURLMOPT_MAX_HOST_CONNECTIONS);
+	REGISTER_CURL_CONSTANT(CURLMOPT_MAX_PIPELINE_LENGTH);
+	REGISTER_CURL_CONSTANT(CURLMOPT_MAX_TOTAL_CONNECTIONS);
+#endif
+
+#if LIBCURL_VERSION_NUM >= 0x071f00 /* Available since 7.31.0 */
+	REGISTER_CURL_CONSTANT(CURLOPT_SASL_IR);
+#endif
+
+#if LIBCURL_VERSION_NUM >= 0x072100 /* Available since 7.33.0 */
+	REGISTER_CURL_CONSTANT(CURLOPT_DNS_INTERFACE);
+	REGISTER_CURL_CONSTANT(CURLOPT_DNS_LOCAL_IP4);
+	REGISTER_CURL_CONSTANT(CURLOPT_DNS_LOCAL_IP6);
+	REGISTER_CURL_CONSTANT(CURLOPT_XOAUTH2_BEARER);
+
+	REGISTER_CURL_CONSTANT(CURL_HTTP_VERSION_2_0);
+	REGISTER_CURL_CONSTANT(CURL_VERSION_HTTP2);
+#endif
+
 #if LIBCURL_VERSION_NUM >= 0x072200 /* Available since 7.34.0 */
+	REGISTER_CURL_CONSTANT(CURLOPT_LOGIN_OPTIONS);
+
 	REGISTER_CURL_CONSTANT(CURL_SSLVERSION_TLSv1_0);
 	REGISTER_CURL_CONSTANT(CURL_SSLVERSION_TLSv1_1);
 	REGISTER_CURL_CONSTANT(CURL_SSLVERSION_TLSv1_2);
 #endif
 
-#if LIBCURL_VERSION_NUM >= 0x072B00 /* Available since 7.43.0 */
+#if LIBCURL_VERSION_NUM >= 0x072400 /* Available since 7.36.0 */
+	REGISTER_CURL_CONSTANT(CURLOPT_EXPECT_100_TIMEOUT_MS);
+	REGISTER_CURL_CONSTANT(CURLOPT_SSL_ENABLE_ALPN);
+	REGISTER_CURL_CONSTANT(CURLOPT_SSL_ENABLE_NPN);
+#endif
+
+#if LIBCURL_VERSION_NUM >= 0x072500 /* Available since 7.37.0 */
+	REGISTER_CURL_CONSTANT(CURLHEADER_SEPARATE);
+	REGISTER_CURL_CONSTANT(CURLHEADER_UNIFIED);
+	REGISTER_CURL_CONSTANT(CURLOPT_HEADEROPT);
+	REGISTER_CURL_CONSTANT(CURLOPT_PROXYHEADER);
+#endif
+
+#if LIBCURL_VERSION_NUM >= 0x072600 /* Available since 7.38.0 */
+	REGISTER_CURL_CONSTANT(CURLAUTH_NEGOTIATE);
+#endif
+
+#if LIBCURL_VERSION_NUM >= 0x072700 /* Available since 7.39.0 */
+	REGISTER_CURL_CONSTANT(CURLOPT_PINNEDPUBLICKEY);
+#endif
+
+#if LIBCURL_VERSION_NUM >= 0x072800 /* Available since 7.40.0 */
+	REGISTER_CURL_CONSTANT(CURLOPT_UNIX_SOCKET_PATH);
+
+	REGISTER_CURL_CONSTANT(CURLPROTO_SMB);
+	REGISTER_CURL_CONSTANT(CURLPROTO_SMBS);
+#endif
+
+#if LIBCURL_VERSION_NUM >= 0x072900 /* Available since 7.41.0 */
+	REGISTER_CURL_CONSTANT(CURLOPT_SSL_VERIFYSTATUS);
+#endif
+
+#if LIBCURL_VERSION_NUM >= 0x072a00 /* Available since 7.42.0 */
+	REGISTER_CURL_CONSTANT(CURLOPT_PATH_AS_IS);
+	REGISTER_CURL_CONSTANT(CURLOPT_SSL_FALSESTART);
+#endif
+
+#if LIBCURL_VERSION_NUM >= 0x072b00 /* Available since 7.43.0 */
+	REGISTER_CURL_CONSTANT(CURL_HTTP_VERSION_2);
+
+	REGISTER_CURL_CONSTANT(CURLOPT_PIPEWAIT);
+	REGISTER_CURL_CONSTANT(CURLOPT_PROXY_SERVICE_NAME);
+	REGISTER_CURL_CONSTANT(CURLOPT_SERVICE_NAME);
+
 	REGISTER_CURL_CONSTANT(CURLPIPE_NOTHING);
 	REGISTER_CURL_CONSTANT(CURLPIPE_HTTP1);
 	REGISTER_CURL_CONSTANT(CURLPIPE_MULTIPLEX);
 #endif
 
+#if LIBCURL_VERSION_NUM >= 0x072c00 /* Available since 7.44.0 */
+	REGISTER_CURL_CONSTANT(CURLSSLOPT_NO_REVOKE);
+#endif
+
+#if LIBCURL_VERSION_NUM >= 0x072d00 /* Available since 7.45.0 */
+	REGISTER_CURL_CONSTANT(CURLOPT_DEFAULT_PROTOCOL);
+#endif
+
+#if LIBCURL_VERSION_NUM >= 0x072e00 /* Available since 7.46.0 */
+	REGISTER_CURL_CONSTANT(CURLOPT_STREAM_WEIGHT);
+#endif
+
+#if LIBCURL_VERSION_NUM >= 0x072f00 /* Available since 7.47.0 */
+	REGISTER_CURL_CONSTANT(CURL_HTTP_VERSION_2TLS);
+#endif
+
+#if LIBCURL_VERSION_NUM >= 0x073000 /* Available since 7.48.0 */
+	REGISTER_CURL_CONSTANT(CURLOPT_TFTP_NO_OPTIONS);
+#endif
+
+#if LIBCURL_VERSION_NUM >= 0x073100 /* Available since 7.49.0 */
+	REGISTER_CURL_CONSTANT(CURL_HTTP_VERSION_2_PRIOR_KNOWLEDGE);
+	REGISTER_CURL_CONSTANT(CURLOPT_CONNECT_TO);
+	REGISTER_CURL_CONSTANT(CURLOPT_TCP_FASTOPEN);
+#endif
+
 #if CURLOPT_FTPASCII != 0
 	REGISTER_CURL_CONSTANT(CURLOPT_FTPASCII);
 #endif
@@ -1335,14 +1449,12 @@ static size_t curl_write(char *data, size_t size, size_t nmemb, void *ctx)
 			ZVAL_STRINGL(&argv[1], data, length);
 
 			fci.size = sizeof(fci);
-			fci.function_table = EG(function_table);
 			fci.object = NULL;
 			ZVAL_COPY_VALUE(&fci.function_name, &t->func_name);
 			fci.retval = &retval;
 			fci.param_count = 2;
 			fci.params = argv;
 			fci.no_separation = 0;
-			fci.symbol_table = NULL;
 
 			ch->in_callback = 1;
 			error = zend_call_function(&fci, &t->fci_cache);
@@ -1386,14 +1498,12 @@ static int curl_fnmatch(void *ctx, const char *pattern, const char *string)
 			ZVAL_STRING(&argv[2], string);
 
 			fci.size = sizeof(fci);
-			fci.function_table = EG(function_table);
 			ZVAL_COPY_VALUE(&fci.function_name, &t->func_name);
 			fci.object = NULL;
 			fci.retval = &retval;
 			fci.param_count = 3;
 			fci.params = argv;
 			fci.no_separation = 0;
-			fci.symbol_table = NULL;
 
 			ch->in_callback = 1;
 			error = zend_call_function(&fci, &t->fci_cache);
@@ -1443,14 +1553,12 @@ static size_t curl_progress(void *clientp, double dltotal, double dlnow, double
 			ZVAL_LONG(&argv[4], (zend_long)ulnow);
 
 			fci.size = sizeof(fci);
-			fci.function_table = EG(function_table);
 			ZVAL_COPY_VALUE(&fci.function_name, &t->func_name);
 			fci.object = NULL;
 			fci.retval = &retval;
 			fci.param_count = 5;
 			fci.params = argv;
 			fci.no_separation = 0;
-			fci.symbol_table = NULL;
 
 			ch->in_callback = 1;
 			error = zend_call_function(&fci, &t->fci_cache);
@@ -1506,14 +1614,12 @@ static size_t curl_read(char *data, size_t size, size_t nmemb, void *ctx)
 			ZVAL_LONG(&argv[2], (int)size * nmemb);
 
 			fci.size = sizeof(fci);
-			fci.function_table = EG(function_table);
 			ZVAL_COPY_VALUE(&fci.function_name, &t->func_name);
 			fci.object = NULL;
 			fci.retval = &retval;
 			fci.param_count = 3;
 			fci.params = argv;
 			fci.no_separation = 0;
-			fci.symbol_table = NULL;
 
 			ch->in_callback = 1;
 			error = zend_call_function(&fci, &t->fci_cache);
@@ -1574,9 +1680,7 @@ static size_t curl_write_header(char *data, size_t size, size_t nmemb, void *ctx
 			ZVAL_STRINGL(&argv[1], data, length);
 
 			fci.size = sizeof(fci);
-			fci.function_table = EG(function_table);
 			ZVAL_COPY_VALUE(&fci.function_name, &t->func_name);
-			fci.symbol_table = NULL;
 			fci.object = NULL;
 			fci.retval = &retval;
 			fci.param_count = 2;
@@ -2146,7 +2250,6 @@ static int _php_curl_setopt(php_curl *ch, zend_long option, zval *zvalue) /* {{{
 		case CURLOPT_CERTINFO:
 #endif
 #if LIBCURL_VERSION_NUM >= 0x071304 /* Available since 7.19.4 */
-		case CURLOPT_NOPROXY:
 		case CURLOPT_PROTOCOLS:
 		case CURLOPT_REDIR_PROTOCOLS:
 		case CURLOPT_SOCKS5_GSSAPI_NEC:
@@ -2176,6 +2279,36 @@ static int _php_curl_setopt(php_curl *ch, zend_long option, zval *zvalue) /* {{{
 		case CURLOPT_TCP_KEEPIDLE:
 		case CURLOPT_TCP_KEEPINTVL:
 #endif
+#if LIBCURL_VERSION_NUM >= 0x071f00 /* Available since 7.31.0 */
+		case CURLOPT_SASL_IR:
+#endif
+#if LIBCURL_VERSION_NUM >= 0x072400 /* Available since 7.36.0 */
+		case CURLOPT_EXPECT_100_TIMEOUT_MS:
+		case CURLOPT_SSL_ENABLE_ALPN:
+		case CURLOPT_SSL_ENABLE_NPN:
+#endif
+#if LIBCURL_VERSION_NUM >= 0x072500 /* Available since 7.37.0 */
+		case CURLOPT_HEADEROPT:
+#endif
+#if LIBCURL_VERSION_NUM >= 0x072900 /* Available since 7.41.0 */
+		case CURLOPT_SSL_VERIFYSTATUS:
+#endif
+#if LIBCURL_VERSION_NUM >= 0x072a00 /* Available since 7.42.0 */
+		case CURLOPT_PATH_AS_IS:
+		case CURLOPT_SSL_FALSESTART:
+#endif
+#if LIBCURL_VERSION_NUM >= 0x072b00 /* Available since 7.43.0 */
+		case CURLOPT_PIPEWAIT:
+#endif
+#if LIBCURL_VERSION_NUM >= 0x072e00 /* Available since 7.46.0 */
+		case CURLOPT_STREAM_WEIGHT:
+#endif
+#if LIBCURL_VERSION_NUM >= 0x073000 /* Available since 7.48.0 */
+		case CURLOPT_TFTP_NO_OPTIONS:
+#endif
+#if LIBCURL_VERSION_NUM >= 0x073100 /* Available since 7.49.0 */
+		case CURLOPT_TCP_FASTOPEN:
+#endif
 #if CURLOPT_MUTE != 0
 		case CURLOPT_MUTE:
 #endif
@@ -2237,6 +2370,7 @@ static int _php_curl_setopt(php_curl *ch, zend_long option, zval *zvalue) /* {{{
 		case CURLOPT_USERNAME:
 #endif
 #if LIBCURL_VERSION_NUM >= 0x071304 /* Available since 7.19.4 */
+		case CURLOPT_NOPROXY:
 		case CURLOPT_SOCKS5_GSSAPI_SERVICE:
 #endif
 #if LIBCURL_VERSION_NUM >= 0x071400 /* Available since 7.20.0 */
@@ -2260,6 +2394,19 @@ static int _php_curl_setopt(php_curl *ch, zend_long option, zval *zvalue) /* {{{
 #if LIBCURL_VERSION_NUM >= 0x071900 /* Available since 7.25.0 */
 		case CURLOPT_MAIL_AUTH:
 #endif
+#if LIBCURL_VERSION_NUM >= 0x072200 /* Available since 7.34.0 */
+		case CURLOPT_LOGIN_OPTIONS:
+#endif
+#if LIBCURL_VERSION_NUM >= 0x072700 /* Available since 7.39.0 */
+		case CURLOPT_PINNEDPUBLICKEY:
+#endif
+#if LIBCURL_VERSION_NUM >= 0x072b00 /* Available since 7.43.0 */
+		case CURLOPT_PROXY_SERVICE_NAME:
+		case CURLOPT_SERVICE_NAME:
+#endif
+#if LIBCURL_VERSION_NUM >= 0x072d00 /* Available since 7.45.0 */
+		case CURLOPT_DEFAULT_PROTOCOL:
+#endif
 		{
 			zend_string *str = zval_get_string(zvalue);
 			int ret = php_curl_option_str(ch, option, ZSTR_VAL(str), ZSTR_LEN(str), 0);
@@ -2277,6 +2424,15 @@ static int _php_curl_setopt(php_curl *ch, zend_long option, zval *zvalue) /* {{{
 #if LIBCURL_VERSION_NUM >= 0x071400 /* Available since 7.20.0 */
 		case CURLOPT_RTSP_SESSION_ID:
 #endif
+#if LIBCURL_VERSION_NUM >= 0x072100 /* Available since 7.33.0 */
+		case CURLOPT_DNS_INTERFACE:
+		case CURLOPT_DNS_LOCAL_IP4:
+		case CURLOPT_DNS_LOCAL_IP6:
+		case CURLOPT_XOAUTH2_BEARER:
+#endif
+#if LIBCURL_VERSION_NUM >= 0x072800 /* Available since 7.40.0 */
+		case CURLOPT_UNIX_SOCKET_PATH:
+#endif
 #if LIBCURL_VERSION_NUM >= 0x071004 /* Available since 7.16.4 */
 		case CURLOPT_KRBLEVEL:
 #else
@@ -2422,6 +2578,12 @@ static int _php_curl_setopt(php_curl *ch, zend_long option, zval *zvalue) /* {{{
 #if LIBCURL_VERSION_NUM >= 0x071503 /* Available since 7.21.3 */
 		case CURLOPT_RESOLVE:
 #endif
+#if LIBCURL_VERSION_NUM >= 0x072500 /* Available since 7.37.0 */
+		case CURLOPT_PROXYHEADER:
+#endif
+#if LIBCURL_VERSION_NUM >= 0x073100 /* Available since 7.49.0 */
+		case CURLOPT_CONNECT_TO:
+#endif
 		{
 			zval *current;
 			HashTable *ph;
@@ -2460,6 +2622,16 @@ static int _php_curl_setopt(php_curl *ch, zend_long option, zval *zvalue) /* {{{
 						name = "CURLOPT_RESOLVE";
 						break;
 #endif
+#if LIBCURL_VERSION_NUM >= 0x072500 /* Available since 7.37.0 */
+					case CURLOPT_PROXYHEADER:
+						name = "CURLOPT_PROXYHEADER";
+						break;
+#endif
+#if LIBCURL_VERSION_NUM >= 0x073100 /* Available since 7.49.0 */
+					case CURLOPT_CONNECT_TO:
+						name = "CURLOPT_CONNECT_TO";
+						break;
+#endif
 				}
 				php_error_docref(NULL, E_WARNING, "You must pass either an object or an array with the %s argument", name);
 				return FAILURE;
@@ -3182,9 +3354,7 @@ PHP_FUNCTION(curl_close)
 		return;
 	}
 
-	if (Z_REFCOUNT_P(zid) <= 2) {
-		zend_list_close(Z_RES_P(zid));
-	}
+	zend_list_close(Z_RES_P(zid));
 }
 /* }}} */