Issue #26313: ssl.py _load_windows_store_certs fails if windows cert store is empty. Patch by Baji.

10 years ago · 8dd7aebc23
2 changed files with 5 additions and 1 deletions
--- a/Lib/ssl.py
+++ b/Lib/ssl.py
@ -410,7 +410,8 @@ class SSLContext(_SSLContext):
            if encoding == "x509_asn":
                if trust is True or purpose.oid in trust:
                    certs.extend(cert)
-        self.load_verify_locations(cadata=certs)
+        if certs:
+            self.load_verify_locations(cadata=certs)
        return certs

    def load_default_certs(self, purpose=Purpose.SERVER_AUTH):
--- a/Misc/NEWS
+++ b/Misc/NEWS
@ -91,6 +91,9 @@ Core and Builtins
 Library
 -------

+- Issue #26313: ssl.py _load_windows_store_certs fails if windows cert store
+  is empty. Patch by Baji.
+
 - Issue #26569: Fix :func:`pyclbr.readmodule` and :func:`pyclbr.readmodule_ex`
  to support importing packages.