Adding upstream version 1.3.2.upstream/1.3.2

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

1 files changed, 83 insertions, 0 deletions

diff --git a/suricata/update/commands/checkversions.py b/suricata/update/commands/checkversions.py
new file mode 100644
index 0000000..3492317
--- /dev/null
+++ b/suricata/update/commands/checkversions.py
@@ -0,0 +1,83 @@
+# Copyright (C) 2019 Open Information Security Foundation
+#
+# You can copy, redistribute or modify this Program under the terms of
+# the GNU General Public License version 2 as published by the Free
+# Software Foundation.
+#
+# 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
+# version 2 along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+
+import os.path
+import logging
+from suricata.update import sources, engine
+
+logger = logging.getLogger()
+
+
+def is_gt(v1, v2):
+    if v1.full == v2.full:
+        return False
+
+    if v1.major < v2.major:
+        return False
+    elif v1.major > v2.major:
+        return True
+
+    if v1.minor < v2.minor:
+        return False
+    elif v1.minor > v2.minor:
+        return True
+
+    if v1.patch < v2.patch:
+        return False
+
+    return True
+
+
+def register(parser):
+    parser.set_defaults(func=check_version)
+
+
+def check_version(suricata_version):
+    if "dev" in suricata_version.full:
+        logger.warning("Development version of Suricata found: %s. "
+                "Skipping version check.", suricata_version.full)
+        return
+
+    index_filename = sources.get_index_filename()
+    if not os.path.exists(index_filename):
+        logger.warning("No index exists, will use bundled index.")
+        logger.warning("Please run suricata-update update-sources.")
+    index = sources.Index(index_filename)
+    version = index.get_versions()
+    recommended = engine.parse_version(version["suricata"]["recommended"])
+    if not recommended:
+        logger.error("Recommended version was not parsed properly")
+        sys.exit(1)
+    # In case index is out of date
+    if is_gt(suricata_version, recommended):
+        return
+    # Evaluate if the installed version is present in index
+    upgrade_version = version["suricata"].get(suricata_version.short)
+    if not upgrade_version:
+        logger.warning("Suricata version %s has reached EOL. Please upgrade to %s.",
+                suricata_version.full, recommended.full)
+        return
+    if suricata_version.full == upgrade_version:
+        logger.info("Suricata version %s is up to date", suricata_version.full)
+    elif upgrade_version == recommended.full:
+        logger.warning(
+            "Suricata version %s is outdated. Please upgrade to %s.",
+            suricata_version.full, recommended.full)
+    else:
+        logger.warning(
+            "Suricata version %s is outdated. Please upgrade to %s or %s.",
+            suricata_version.full, upgrade_version, recommended.full)
+