Adding upstream version 2:4.17.12+dfsg.upstream/2%4.17.12+dfsgupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 111 insertions, 0 deletions

diff --git a/source4/librpc/rpc/dcerpc_roh.h b/source4/librpc/rpc/dcerpc_roh.h
new file mode 100644
index 0000000..f7a9c75
--- /dev/null
+++ b/source4/librpc/rpc/dcerpc_roh.h
@@ -0,0 +1,111 @@
+/*
+   Unix SMB/CIFS implementation.
+
+   [MS-RPCH] - RPC over HTTP
+
+   Copyright (C) 2013 Samuel Cabrero <samuelcabrero@kernevil.me>
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   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, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef DCERPC_ROH_H_
+#define DCERPC_ROH_H_
+
+#include "librpc/gen_ndr/misc.h"
+
+struct tevent_queue;
+struct tstream_context;
+struct tstream_tls_params;
+
+struct roh_channel {
+	/*
+	 * The ConnectionTimeout command specifies the desired frequency for
+	 * sending keep-alive PDUs (2.2.3.5.3)
+	 */
+	unsigned int connection_timeout;
+
+	unsigned int sent_bytes;
+
+	struct GUID channel_cookie;
+
+	struct http_conn *http_conn;
+};
+
+enum roh_protocol_version {
+	ROH_V1,
+	ROH_V2,
+};
+
+enum roh_connection_state {
+	ROH_STATE_OPEN_START,
+	ROH_STATE_OUT_CHANNEL_WAIT,
+	ROH_STATE_WAIT_A3W,
+	ROH_STATE_WAIT_C2,
+	ROH_STATE_OPENED,
+};
+
+/*
+ * protocol_version:	A client node should be capable of using v1 and v2,
+ * 			try to use v2 in first place. If it fails, fallback
+ *			to v1
+ * connection_state:	Tracks the protocol current state
+ * connection_cookie:	Identifies the virtual connection among a client, one
+ * 			or more inbound proxies, one or more outbound proxies,
+ *			and a server
+ * association_group_id_cookie:	Used by higher layer protocols to link
+ *			multiple virtual connections (2.2.3.1)
+ * default_channel_in:
+ * default_channel_out:
+ * non_default_channel_in:
+ * non_default_channel_out:
+ */
+struct roh_connection {
+	enum roh_protocol_version protocol_version;
+	enum roh_connection_state connection_state;
+
+	struct GUID connection_cookie;
+	struct GUID association_group_id_cookie;
+
+	struct roh_channel *default_channel_in;
+	struct roh_channel *non_default_channel_in;
+
+	struct roh_channel *default_channel_out;
+	struct roh_channel *non_default_channel_out;
+
+	/* Client role specific fields (3.2.2.1) */
+	bool proxy_use;
+	uint32_t current_keep_alive_time;
+	uint32_t current_keep_alive_interval;
+
+	/* TODO Add timers 3.2.2.2 */
+};
+
+/* Command type constants */
+#define ROH_CMD_TYPE_RECV_WINDOWS_SIZE	0x00000000	/* Section 2.2.3.5.1 */
+#define ROH_CMD_TYPE_FLOW_CONTROL_ACK	0x00000001	/* Section 2.2.3.5.2 */
+#define ROH_CMD_TYPE_CONNECTION_TIMEOUT	0x00000002	/* Section 2.2.3.5.3 */
+#define ROH_CMD_TYPE_COOKIE		0x00000003	/* Section 2.2.3.5.4 */
+#define ROH_CMD_TYPE_CHANNEL_LIFETIME	0x00000004	/* Section 2.2.3.5.5 */
+#define ROH_CMD_TYPE_CLIENT_KEEPALIVE	0x00000005	/* Section 2.2.3.5.6 */
+#define ROH_CMD_TYPE_VERSION		0x00000006	/* Section 2.2.3.5.7 */
+#define ROH_CMD_TYPE_EMPTY		0x00000007	/* Section 2.2.3.5.8 */
+#define ROH_CMD_TYPE_PADDING		0x00000008	/* Section 2.2.3.5.9 */
+#define ROH_CMD_TYPE_NEGATIVE_ANCE	0x00000009	/* Section 2.2.3.5.10 */
+#define ROH_CMD_TYPE_ANCE		0x0000000A	/* Section 2.2.3.5.11 */
+#define ROH_CMD_TYPE_CLIENT_ADDRESS	0x0000000B	/* Section 2.2.3.5.12 */
+#define ROH_CMD_TYPE_ASSOCIATION_GRP_ID	0x0000000C	/* Section 2.2.3.5.13 */
+#define ROH_CMD_TYPE_DESTINATION	0x0000000D	/* Section 2.2.3.5.14 */
+#define ROH_CMD_TYPE_PING		0x0000000E	/* Section 2.2.3.5.15 */
+
+#endif /* DCERPC_ROH_H_ */