feat(checker): add libmemcached checker (intel#2862)

Signed-off-by: Fabrice Fontaine <fabrice.fontaine@orange.com>
anthonyharrison · Mar 30, 2023 · f805bca · f805bca
1 parent a29aad3
commit f805bca
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diff --git a/cve_bin_tool/checkers/__init__.py b/cve_bin_tool/checkers/__init__.py
@@ -135,6 +135,7 @@
     "libksba",
     "liblas",
     "libmatroska",
+    "libmemcached",
     "libnss",
     "libpcap",
     "libraw",

diff --git a/cve_bin_tool/checkers/libmemcached.py b/cve_bin_tool/checkers/libmemcached.py
@@ -0,0 +1,23 @@
+# Copyright (C) 2023 Orange
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+
+"""
+CVE checker for libmemcached
+
+https://www.cvedetails.com/product/136769/Awesome-Libmemcached.html?vendor_id=28345
+
+"""
+from __future__ import annotations
+
+from cve_bin_tool.checkers import Checker
+
+
+class LibmemcachedChecker(Checker):
+    CONTAINS_PATTERNS: list[str] = []
+    FILENAME_PATTERNS: list[str] = []
+    VERSION_PATTERNS = [
+        r"([0-9]+\.[0-9]+\.[0-9]+)\r?\nversion\r?\n(?:./src/|)libmemcached",
+        r"mem(?:aslap|capable|cat|cp|dump|error|exist|flush|parse|ping|rm|slap|stat|touch)-([0-9]+\.[0-9]+\.[0-9]+)",
+    ]
+    VENDOR_PRODUCT = [("awesome", "libmemcached")]
diff --git a/test/condensed-downloads/libmemcached-1.0.18-22.fc34.aarch64.rpm.tar.gz b/test/condensed-downloads/libmemcached-1.0.18-22.fc34.aarch64.rpm.tar.gz
diff --git a/test/condensed-downloads/libmemcached11_1.0.18-4.1_amd64.deb.tar.gz b/test/condensed-downloads/libmemcached11_1.0.18-4.1_amd64.deb.tar.gz
diff --git a/test/condensed-downloads/libmemcached11_1.1.4-1_arm64.deb.tar.gz b/test/condensed-downloads/libmemcached11_1.1.4-1_arm64.deb.tar.gz
diff --git a/test/test_data/libmemcached.py b/test/test_data/libmemcached.py
@@ -0,0 +1,35 @@
+# Copyright (C) 2023 Orange
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+mapping_test_data = [
+    {
+        "product": "libmemcached",
+        "version": "1.0.18",
+        "version_strings": ["memcp-1.0.18"],
+    },
+    {
+        "product": "libmemcached",
+        "version": "1.0.18",
+        "version_strings": ["1.0.18\nversion\nlibmemcached"],
+    },
+]
+package_test_data = [
+    {
+        "url": "http://rpmfind.net/linux/fedora/linux/releases/34/Everything/aarch64/os/Packages/l/",
+        "package_name": "libmemcached-1.0.18-22.fc34.aarch64.rpm",
+        "product": "libmemcached",
+        "version": "1.0.18",
+    },
+    {
+        "url": "http://ftp.fr.debian.org/debian/pool/main/libm/libmemcached/",
+        "package_name": "libmemcached11_1.0.18-4.1_amd64.deb",
+        "product": "libmemcached",
+        "version": "1.0.18",
+    },
+    {
+        "url": "http://ftp.fr.debian.org/debian/pool/main/libm/libmemcached/",
+        "package_name": "libmemcached11_1.1.4-1_arm64.deb",
+        "product": "libmemcached",
+        "version": "1.1.4",
+    },
+]