Imported Debian patch 1.1.1+rev1207-1debian/1.1.1+rev1207-1

1 files changed, 139 insertions, 0 deletions

diff --git a/lib/libesg/transport/session_partition_declaration.h b/lib/libesg/transport/session_partition_declaration.h
new file mode 100644
index 0000000..8f2fa1a
--- /dev/null
+++ b/lib/libesg/transport/session_partition_declaration.h
@@ -0,0 +1,139 @@
+/*
+ * ESG parser
+ *
+ * Copyright (C) 2006 Stephane Este-Gracias (sestegra@free.fr)
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ */
+
+#ifndef _ESG_TRANSPORT_SESSION_PARTITION_DECLARATION_H
+#define _ESG_TRANSPORT_SESSION_PARTITION_DECLARATION_H 1
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+#include <libesg/types.h>
+
+/**
+ * esg_session_field structure.
+ */
+struct esg_session_field {
+	uint16_t identifier;
+	uint16_t encoding;
+	uint8_t length;
+
+	struct esg_session_field *_next;
+};
+
+/**
+ * esg_session_ip_stream_field_value union.
+ */
+union esg_session_ip_stream_field_value {
+	uint8_t *string;
+	uint16_t unsigned_short;
+};
+
+/**
+ * esg_session_ip_stream_field structure.
+ */
+struct esg_session_ip_stream_field {
+	union esg_session_ip_stream_field_value *start_field_value;
+	union esg_session_ip_stream_field_value *end_field_value;
+
+	struct esg_session_ip_stream_field *_next;
+};
+
+/**
+ * esg_session_ip_stream structure.
+ */
+struct esg_session_ip_stream {
+	uint8_t id;
+	union esg_ip_address source_ip;
+	union esg_ip_address destination_ip;
+	uint16_t port;
+	uint16_t session_id;
+	struct esg_session_ip_stream_field *field_list;
+
+	struct esg_session_ip_stream *_next;
+};
+
+/**
+ * esg_session_partition_declaration structure.
+ */
+struct esg_session_partition_declaration {
+	uint8_t num_fields;
+	uint8_t overlapping;
+	struct esg_session_field *field_list;
+	uint8_t n_o_ip_streams;
+	uint8_t ip_version_6;
+	struct esg_session_ip_stream *ip_stream_list;
+};
+
+/**
+ * Process an esg_session_partition_declaration.
+ *
+ * @param buffer Binary buffer to decode.
+ * @param size Binary buffer size.
+ * @return Pointer to an esg_session_partition_declaration structure, or NULL on error.
+ */
+extern struct esg_session_partition_declaration *esg_session_partition_declaration_decode(uint8_t *buffer, uint32_t size);
+
+/**
+ * Free an esg_session_partition_declaration.
+ *
+ * @param esg Pointer to an esg_session_partition_declaration structure.
+ */
+extern void esg_session_partition_declaration_free(struct esg_session_partition_declaration *partition);
+
+/**
+ * Convenience iterator for field_list field of an esg_session_partition_declaration.
+ *
+ * @param partition The esg_session_partition_declaration pointer.
+ * @param field Variable holding a pointer to the current esg_session_field.
+ */
+#define esg_session_partition_declaration_field_list_for_each(partition, field) \
+	for ((field) = (partition)->field_list; \
+	     (field); \
+	     (field) = (field)->_next)
+
+/**
+ * Convenience iterator for ip_stream_list field of an esg_session_partition_declaration.
+ *
+ * @param partition The esg_session_partition_declaration pointer.
+ * @param ip_stream Variable holding a pointer to the current esg_session_ip_stream.
+ */
+#define esg_session_partition_declaration_ip_stream_list_for_each(partition, ip_stream) \
+	for ((ip_stream) = (partition)->ip_stream_list; \
+	     (ip_stream); \
+	     (ip_stream) = (ip_stream)->_next)
+
+/**
+ * Convenience iterator for field_list field of an esg_session_ip_stream.
+ *
+ * @param ip_stream The esg_session_ip_stream pointer.
+ * @param field Variable holding a pointer to the current esg_session_ip_stream.
+ */
+#define esg_session_ip_stream_field_list_for_each(ip_stream, field) \
+	for ((field) = (ip_stream)->field_list; \
+	     (field); \
+	     (field) = (field)->_next)
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif