[Python-checkins] cpython (merge 3.5 -> default): Issue #26173: Merge wrongcert test from 3.5

[martin.panter]

https://hg.python.org/cpython/rev/284b3de802b7
changeset:   100112:284b3de802b7
parent:      100106:d5d0b62c2830
parent:      100111:c75ae81b5058
user:        Martin Panter <vadmium+py at gmail.com>
date:        Sat Jan 30 04:45:02 2016 +0000
summary:
  Issue #26173: Merge wrongcert test from 3.5

files:
  Lib/test/test_ssl.py   |  25 ++++++++++-------------
  Lib/test/wrongcert.pem |  32 ++++++++++++++++++++++++++++++
  2 files changed, 43 insertions(+), 14 deletions(-)


diff --git a/Lib/test/test_ssl.py b/Lib/test/test_ssl.py
--- a/Lib/test/test_ssl.py
+++ b/Lib/test/test_ssl.py
@@ -60,7 +60,7 @@
 
 EMPTYCERT = data_file("nullcert.pem")
 BADCERT = data_file("badcert.pem")
-WRONGCERT = data_file("XXXnonexisting.pem")
+NONEXISTINGCERT = data_file("XXXnonexisting.pem")
 BADKEY = data_file("badkey.pem")
 NOKIACERT = data_file("nokia.pem")
 NULLBYTECERT = data_file("nullbytecert.pem")
@@ -367,15 +367,17 @@
                                     s.connect, (HOST, 8080))
         with self.assertRaises(OSError) as cm:
             with socket.socket() as sock:
-                ssl.wrap_socket(sock, certfile=WRONGCERT)
+                ssl.wrap_socket(sock, certfile=NONEXISTINGCERT)
         self.assertEqual(cm.exception.errno, errno.ENOENT)
         with self.assertRaises(OSError) as cm:
             with socket.socket() as sock:
-                ssl.wrap_socket(sock, certfile=CERTFILE, keyfile=WRONGCERT)
+                ssl.wrap_socket(sock,
+                    certfile=CERTFILE, keyfile=NONEXISTINGCERT)
         self.assertEqual(cm.exception.errno, errno.ENOENT)
         with self.assertRaises(OSError) as cm:
             with socket.socket() as sock:
-                ssl.wrap_socket(sock, certfile=WRONGCERT, keyfile=WRONGCERT)
+                ssl.wrap_socket(sock,
+                    certfile=NONEXISTINGCERT, keyfile=NONEXISTINGCERT)
         self.assertEqual(cm.exception.errno, errno.ENOENT)
 
     def test_match_hostname(self):
@@ -843,7 +845,7 @@
         ctx.load_cert_chain(CERTFILE, keyfile=CERTFILE)
         self.assertRaises(TypeError, ctx.load_cert_chain, keyfile=CERTFILE)
         with self.assertRaises(OSError) as cm:
-            ctx.load_cert_chain(WRONGCERT)
+            ctx.load_cert_chain(NONEXISTINGCERT)
         self.assertEqual(cm.exception.errno, errno.ENOENT)
         with self.assertRaisesRegex(ssl.SSLError, "PEM lib"):
             ctx.load_cert_chain(BADCERT)
@@ -928,7 +930,7 @@
         self.assertRaises(TypeError, ctx.load_verify_locations)
         self.assertRaises(TypeError, ctx.load_verify_locations, None, None, None)
         with self.assertRaises(OSError) as cm:
-            ctx.load_verify_locations(WRONGCERT)
+            ctx.load_verify_locations(NONEXISTINGCERT)
         self.assertEqual(cm.exception.errno, errno.ENOENT)
         with self.assertRaisesRegex(ssl.SSLError, "PEM lib"):
             ctx.load_verify_locations(BADCERT)
@@ -1004,7 +1006,7 @@
         self.assertRaises(TypeError, ctx.load_dh_params)
         self.assertRaises(TypeError, ctx.load_dh_params, None)
         with self.assertRaises(FileNotFoundError) as cm:
-            ctx.load_dh_params(WRONGCERT)
+            ctx.load_dh_params(NONEXISTINGCERT)
         self.assertEqual(cm.exception.errno, errno.ENOENT)
         with self.assertRaises(ssl.SSLError) as cm:
             ctx.load_dh_params(CERTFILE)
@@ -2112,11 +2114,6 @@
             except OSError as x:
                 if support.verbose:
                     sys.stdout.write("\nOSError is %s\n" % x.args[1])
-            except OSError as x:
-                if x.errno != errno.ENOENT:
-                    raise
-                if support.verbose:
-                    sys.stdout.write("\OSError is %s\n" % str(x))
             else:
                 raise AssertionError("Use of invalid cert should have failed!")
 
@@ -2368,8 +2365,8 @@
             """Connecting with a badly formatted certificate (syntax error)"""
             bad_cert_test(os.path.join(os.path.dirname(__file__) or os.curdir,
                                        "badcert.pem"))
-        def test_nonexisting_cert(self):
-            """Connecting with a non-existing cert file"""
+        def test_wrong_cert(self):
+            """Connecting with a cert file not matching the server"""
             bad_cert_test(os.path.join(os.path.dirname(__file__) or os.curdir,
                                        "wrongcert.pem"))
         def test_malformed_key(self):
diff --git a/Lib/test/wrongcert.pem b/Lib/test/wrongcert.pem
new file mode 100644
--- /dev/null
+++ b/Lib/test/wrongcert.pem
@@ -0,0 +1,32 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

-- 
Repository URL: https://hg.python.org/cpython