X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Furi.h;h=ac1de9e0cbc2450f2592f54c46beb499321734c3;hp=959b9a66c7b6f3f61b8b0fa6d2d4f65d5fed8d7b;hb=44635d77b591f83a80d48cd93497bd1cd6aa788d;hpb=3a5713dad195a7cfa3f4866ad2c75f3a83d73a2f

diff --git a/src/common/uri.h b/src/common/uri.h
index 959b9a66c..ac1de9e0c 100644
--- a/src/common/uri.h
+++ b/src/common/uri.h
@@ -1,27 +1,75 @@
 /*
- * Copyright (C) 2012 - David Goulet <dgoulet@efficios.com>
+ * Copyright (C) 2012 David Goulet <dgoulet@efficios.com>
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License, version 2 only, as
- * published by the Free Software Foundation.
+ * SPDX-License-Identifier: GPL-2.0-only
  *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 51
- * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#ifndef _LTT_URI_H
-#define _LTT_URI_H
+#ifndef URI_H
+#define URI_H
 
+#include <netinet/in.h>
 #include <lttng/lttng.h>
+#include <common/macros.h>
+
+/* Destination type of lttng URI */
+enum lttng_dst_type {
+	LTTNG_DST_IPV4                        = 1,
+	LTTNG_DST_IPV6                        = 2,
+	LTTNG_DST_PATH                        = 3,
+};
+
+/* Type of lttng URI where it is a final destination or a hop */
+enum lttng_uri_type {
+	LTTNG_URI_DST,	/* The URI is a final destination */
+	/*
+	 * Hops are not supported yet but planned for a future release.
+	 *
+	 LTTNG_URI_HOP,
+	 */
+};
+
+/* Communication stream type of a lttng URI */
+enum lttng_stream_type {
+	LTTNG_STREAM_CONTROL,
+	LTTNG_STREAM_DATA,
+};
+
+/*
+ * Protocol type of a lttng URI. The value 0 indicate that the proto_type field
+ * should be ignored.
+ */
+enum lttng_proto_type {
+	LTTNG_TCP                             = 1,
+	/*
+	 * UDP protocol is not supported for now.
+	 *
+	 LTTNG_UDP                             = 2,
+	 */
+};
+
+/*
+ * Structure representing an URI supported by lttng.
+ */
+struct lttng_uri {
+	enum lttng_dst_type dtype;
+	enum lttng_uri_type utype;
+	enum lttng_stream_type stype;
+	enum lttng_proto_type proto;
+	uint16_t port;
+	char subdir[LTTNG_PATH_MAX];
+	union {
+		char ipv4[INET_ADDRSTRLEN];
+		char ipv6[INET6_ADDRSTRLEN];
+		char path[LTTNG_PATH_MAX];
+	} dst;
+} LTTNG_PACKED;
 
 int uri_compare(struct lttng_uri *uri1, struct lttng_uri *uri2);
 void uri_free(struct lttng_uri *uri);
 ssize_t uri_parse(const char *str_uri, struct lttng_uri **uris);
+ssize_t uri_parse_str_urls(const char *ctrl_url, const char *data_url,
+		struct lttng_uri **uris);
+int uri_to_str_url(struct lttng_uri *uri, char *dst, size_t size);
 
 #endif /* _LTT_URI_H */