feat(checker): Detect jasper 2.x, as found in msys/cygwin (#4734)

Author: qmfrederik

cve_bin_tool/checkers/jasper.py

@@ -19,5 +19,6 @@ class JasperChecker(Checker):
     VERSION_PATTERNS = [
         r"([0-9]+\.[0-9]+\.[0-9]+)[a-z%: \[\]\-\r\n]*libjasper",
         r"([0-9]+\.[0-9]+\.[0-9]+)\r?\nJasPer",
+        r"/jasper-(?:version-)?([0-9]+\.[0-9]+\.[0-9]+)/",
     ]
     VENDOR_PRODUCT = [("jasper_project", "jasper")]

test/condensed-downloads/libjasper4-2.0.14-1.tar.xz.tar.gz

@@ -4,6 +4,14 @@
 mapping_test_data = [
     {"product": "jasper", "version": "3.0.6", "version_strings": ["3.0.6\nlibjasper"]},
     {"product": "jasper", "version": "4.2.3", "version_strings": ["4.2.3\nJasPer"]},
+    {
+        "product": "jasper",
+        "version": "2.0.14",
+        "version_strings": [
+            "C:/repo/mingw-w64-jasper/src/jasper-version-2.0.14/src/libjasper/base/jas_cm.c",
+            "/usr/src/ports/jasper/jasper-2.0.14-1.x86_64/src/jasper-2.0.14/src/libjasper/base/jas_cm.c",
+        ],
+    },
 ]
 package_test_data = [
     {
@@ -19,4 +27,11 @@
         "version": "4.2.4",
         "other_products": ["gcc"],
     },
+    {
+        "url": "https://ftp-stud.hs-esslingen.de/pub/Mirrors/sources.redhat.com/cygwin/x86_64/release/jasper/libjasper4/",
+        "package_name": "libjasper4-2.0.14-1.tar.xz",
+        "product": "jasper",
+        "version": "2.0.14",
+        "other_products": ["gcc"],
+    },
 ]