cve-update-db-native: Allow to overrule the URL in a bbappend.

With this small patch, it's possible to overrule the public
URL with a local mirror for those without Internet access.

Signed-off-by: Jan Vermaete <jan.vermaete@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 2d903126e8bbece3a5171c3488c3deae1f0aa3ee)
Signed-off-by: Steve Sakoman <steve@sakoman.com>

diff --git a/meta/recipes-core/meta/cve-update-db-native.bb b/meta/recipes-core/meta/cve-update-db-native.bb
index 59e7d7dc2c781da303eb6845206fb3fb006438d1..355ee2a2a324691aaebe32aabcc35460b9780040 100644 (file)
--- a/meta/recipes-core/meta/cve-update-db-native.bb
+++ b/meta/recipes-core/meta/cve-update-db-native.bb
@@ -19,6 +19,7 @@ CVE_DB_UPDATE_INTERVAL ?= "86400"
 
 # Timeout for blocking socket operations, such as the connection attempt.
 CVE_SOCKET_TIMEOUT ?= "60"
+NVDCVE_URL ?= "https://nvd.nist.gov/feeds/json/cve/1.1/nvdcve-1.1-"
 
 python () {
     if not bb.data.inherits_class("cve-check", d):
@@ -36,7 +37,6 @@ python do_fetch() {
 
     bb.utils.export_proxies(d)
 
-    BASE_URL = "https://nvd.nist.gov/feeds/json/cve/1.1/nvdcve-1.1-"
     YEAR_START = 2002
 
     db_file = d.getVar("CVE_CHECK_DB_FILE")
@@ -76,7 +76,7 @@ python do_fetch() {
         total_years = date.today().year + 1 - YEAR_START
         for i, year in enumerate(range(YEAR_START, date.today().year + 1)):
             ph.update((float(i + 1) / total_years) * 100)
-            year_url = BASE_URL + str(year)
+            year_url = (d.getVar('NVDCVE_URL')) + str(year)
             meta_url = year_url + ".meta"
             json_url = year_url + ".json.gz"