Adding upstream version 3.8.1.upstream/3.8.1upstream

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

1 files changed, 72 insertions, 0 deletions

diff --git a/src/libmime/archives.h b/src/libmime/archives.h
new file mode 100644
index 0000000..56beb62
--- /dev/null
+++ b/src/libmime/archives.h
@@ -0,0 +1,72 @@
+/*-
+ * Copyright 2016 Vsevolod Stakhov
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef SRC_LIBMIME_ARCHIVES_H_
+#define SRC_LIBMIME_ARCHIVES_H_
+
+#include "config.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+enum rspamd_archive_type {
+	RSPAMD_ARCHIVE_ZIP,
+	RSPAMD_ARCHIVE_RAR,
+	RSPAMD_ARCHIVE_7ZIP,
+	RSPAMD_ARCHIVE_GZIP,
+};
+
+enum rspamd_archive_flags {
+	RSPAMD_ARCHIVE_ENCRYPTED = (1u << 0u),
+	RSPAMD_ARCHIVE_CANNOT_READ = (1u << 1u),
+	RSPAMD_ARCHIVE_HAS_OBFUSCATED_FILES = (1u << 2u),
+};
+
+enum rspamd_archive_file_flags {
+	RSPAMD_ARCHIVE_FILE_ENCRYPTED = (1u << 0u),
+	RSPAMD_ARCHIVE_FILE_OBFUSCATED = (1u << 1u),
+};
+
+struct rspamd_archive_file {
+	GString *fname;
+	gsize compressed_size;
+	gsize uncompressed_size;
+	enum rspamd_archive_file_flags flags;
+};
+
+struct rspamd_archive {
+	enum rspamd_archive_type type;
+	const rspamd_ftok_t *archive_name;
+	gsize size;
+	enum rspamd_archive_flags flags;
+	GPtrArray *files; /* Array of struct rspamd_archive_file */
+};
+
+/**
+ * Process archives from a worker task
+ */
+void rspamd_archives_process(struct rspamd_task *task);
+
+/**
+ * Get textual representation of an archive's type
+ */
+const gchar *rspamd_archive_type_str(enum rspamd_archive_type type);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* SRC_LIBMIME_ARCHIVES_H_ */