Allow savefig to save SVGs on FIPS enabled systems #18192

daytonb · daytonb · commit 4f0b35344e93 · 2020-08-06T12:54:41.000Z
diff --git a/lib/matplotlib/backends/backend_svg.py b/lib/matplotlib/backends/backend_svg.py
@@ -452,7 +452,7 @@ def _make_id(self, type, content):
         salt = mpl.rcParams['svg.hashsalt']
         if salt is None:
             salt = str(uuid.uuid4())
-        m = hashlib.md5()
+        m = hashlib.sha256()
         m.update(salt.encode('utf8'))
         m.update(str(content).encode('utf8'))
         return '%s%s' % (type, m.hexdigest()[:10])
