feat(checker): add libde265 checker (intel#3645)

Signed-off-by: Fabrice Fontaine <[email protected]>

cve_bin_tool/checkers/__init__.py

@@ -150,6 +150,7 @@
     "libconfuse",
     "libcurl",
     "libdb",
+    "libde265",
     "libebml",
     "libevent",
     "libexpat",

cve_bin_tool/checkers/libde265.py

@@ -0,0 +1,22 @@
+# Copyright (C) 2023 Orange
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+
+"""
+CVE checker for libde265
+
+https://www.cvedetails.com/product/107590/Struktur-Libde265.html?vendor_id=19782
+
+"""
+from __future__ import annotations
+
+from cve_bin_tool.checkers import Checker
+
+
+class Libde265Checker(Checker):
+    CONTAINS_PATTERNS: list[str] = []
+    FILENAME_PATTERNS: list[str] = []
+    VERSION_PATTERNS = [
+        r"([0-9]+\.[0-9]+\.[0-9]+)[a-zA-Z0-9/!=_,:<>. \[\]\(\)\-\r\n]*de265"
+    ]
+    VENDOR_PRODUCT = [("struktur", "libde265")]

test/test_data/libde265.py

@@ -0,0 +1,26 @@
+# Copyright (C) 2023 Orange
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+mapping_test_data = [
+    {"product": "libde265", "version": "1.0.3", "version_strings": ["1.0.3\nde265"]}
+]
+package_test_data = [
+    {
+        "url": "http://rpmfind.net/linux/rpmfusion/free/fedora/development/rawhide/Everything/aarch64/os/Packages/l/",
+        "package_name": "libde265-1.0.14-1.fc40.aarch64.rpm",
+        "product": "libde265",
+        "version": "1.0.14",
+    },
+    {
+        "url": "http://ftp.fr.debian.org/debian/pool/main/libd/libde265/",
+        "package_name": "libde265-0_1.0.3-1+b1_amd64.deb",
+        "product": "libde265",
+        "version": "1.0.3",
+    },
+    {
+        "url": "https://dl-cdn.alpinelinux.org/alpine/v3.11/main/x86_64/",
+        "package_name": "libde265-1.0.3-r0.apk",
+        "product": "libde265",
+        "version": "1.0.3",
+    },
+]