Treat failure to parse certificates as SSL protocol errors.

net/data/ssl/certificates/bad_validity.pem

Index: net/data/ssl/certificates/bad_validity.pem
diff --git a/net/data/ssl/certificates/bad_validity.pem b/net/data/ssl/certificates/bad_validity.pem
new file mode 100644
index 0000000000000000000000000000000000000000..d8e9ccf5e2e0b4b7eedec4f3d9f7fd2a700c2a60
--- /dev/null
+++ b/net/data/ssl/certificates/bad_validity.pem
@@ -0,0 +1,92 @@
+-----BEGIN RSA PRIVATE KEY-----
+MIIEowIBAAKCAQEA4QlqoSdnRlLhyUD/V7u1clkTOjXLYUhgYrwYHzl39df7QtS3
+qARPXH8C890MUasmY9czhrWGdg4St9ApKY9GIQy93mTgTCw7JeZ/9byCVAN/dkew
+cHOnFiHGeL7NfBEfE7epY+jZN7RX9ggkwLT8ISFLJ4V2GpAZCN1MOXZ168jNFdQk
+9EtVIPM0egJyvlumMNsgLcTtcc+/jOvObLTSEzDVSpkQ6dzmZ8Dnd3vo02iYt8rN
+98FYZ8evTSUIJpk4+y6KvJyAPEorg/HCsq7RwrXPMMaL4o1VyugayFRzozKHJ1LM
+GZnhR9qFTuheAstCBFcttEbSO1GdzDx1MtsfoQIDAQABAoIBAA+mpgHbSbV8YjOr
+D5c8eNwhEdNEloaHkByN1GeniY5RnSoCvVs0IYjfVIc9YnPzoVHkT7MYwOdJB0g9
+c/9t9YSq7DGhdnAVy29RXqjqmW3aaG0Dg2Puxzok0zbmnkf4sN6gMWm/cgwLwOpd
+mqDEdZygQifXgmVKjFMvgPOmJ4FkbmP5EjSuTm6UyQvdFQ9V0TPLdrhTNRlOaPQL
+zhb+L4DZN2kTNbBahIOTfo2L7eWlSTFtTK/IbC4KwKlibBTUZj4JdALw1tBgKwdy
+4EHYH6IpHLncRoMdz1U95398A4Jc+BkiFIPcPJXrIvx4GLughJ342uL8Q9Twh+NS
+ghH7AAECgYEA5cdbNP+fvETghI7WkkULl7fcyqb6WiFttmnT1DDRrCz0ngzE/J5a
+x0z1BSmib2Pa0Il87hxnO5JVZdvA3JsQWnJ0E4vqZgL7cfNHxf1sCkuRbhacRTMF
+ViNcSiRtTb0q/VPAyQKCqYYkEjRih2UEqabVJlpjxezIj++mM8YfT6ECgYEA+reH
++sDbf99f4PhrSpotF3sXIU4RmbAdnLaKUl4+q0oOXuCsDAHO6A7G0mg4T+XFVpNC
+3BbTGBb+qOpsEC22TX3Zd0fJtJv9izHAIfYNyeuy4FFDTgVyEa43aeSFI/fALtVb
+jUJoaEZHFG58HEbDGWels4/aWk723crty3Np0AECgYEA27ET30RYsWUZVSRMu2UQ
+hGriy0+DJhG4GCRux/41Om1xJHwJC49MNCm8SsdX6zCJ0cDilbbKbQaoZ88IQuRv
+akrr+JRZ9Fb9miGEiiSW2/EMhzlPCEqT25vLbYgOiblIFRWyyX2A+Bys+ErluZY4
+Mwyz1wutQVv3FseHHRFcdoECgYB8A4ZWaUjpsnL5k8d2ala9k5w4VCZuj+fF2aEH
+5yg2j/YVxioz8j0HGjAMaZLZKn13OnZK6VtXQiCLKxFy2zmekQ6darwCA1rhnCU+
+Zzgg1d5wCKIzGIx45GTykx+sT+MXB2A2uk9srL6CA7iOQA5HJbaX4CMQopiH0tXW
+2erQAQKBgAwnxSUSh0EOWQWTspN0NofCHbn/al3x33KmxH59t/bkloPZx+KZLNWv
+J6W+gwDsHUpP143X7F2JXeF7QcoiFea9+wPyHv99YbaFZjrFhtnpQiMCWtFXxLMt
+g06UCK9VL/lahAlC/elv8/YpJNWixdtGpF3H8zRxD1ETXN7rLR60
+-----END RSA PRIVATE KEY-----
+Certificate:
+    Data:
+        Version: 3 (0x2)
+        Serial Number: 8192721121524055652 (0x71b264740047fe64)
+    Signature Algorithm: sha256WithRSAEncryption
+        Issuer:
+        Validity
+            Not Before: Jan  1 00:00:00 1 GMT
+            Not After : Jan  1 00:00:00 1 GMT
+        Subject:
+        Subject Public Key Info:
+            Public Key Algorithm: rsaEncryption
+                Public-Key: (2048 bit)
+                Modulus:
+                    00:e1:09:6a:a1:27:67:46:52:e1:c9:40:ff:57:bb:
+                    b5:72:59:13:3a:35:cb:61:48:60:62:bc:18:1f:39:
+                    77:f5:d7:fb:42:d4:b7:a8:04:4f:5c:7f:02:f3:dd:
+                    0c:51:ab:26:63:d7:33:86:b5:86:76:0e:12:b7:d0:
+                    29:29:8f:46:21:0c:bd:de:64:e0:4c:2c:3b:25:e6:
+                    7f:f5:bc:82:54:03:7f:76:47:b0:70:73:a7:16:21:
+                    c6:78:be:cd:7c:11:1f:13:b7:a9:63:e8:d9:37:b4:
+                    57:f6:08:24:c0:b4:fc:21:21:4b:27:85:76:1a:90:
+                    19:08:dd:4c:39:76:75:eb:c8:cd:15:d4:24:f4:4b:
+                    55:20:f3:34:7a:02:72:be:5b:a6:30:db:20:2d:c4:
+                    ed:71:cf:bf:8c:eb:ce:6c:b4:d2:13:30:d5:4a:99:
+                    10:e9:dc:e6:67:c0:e7:77:7b:e8:d3:68:98:b7:ca:
+                    cd:f7:c1:58:67:c7:af:4d:25:08:26:99:38:fb:2e:
+                    8a:bc:9c:80:3c:4a:2b:83:f1:c2:b2:ae:d1:c2:b5:
+                    cf:30:c6:8b:e2:8d:55:ca:e8:1a:c8:54:73:a3:32:
+                    87:27:52:cc:19:99:e1:47:da:85:4e:e8:5e:02:cb:
+                    42:04:57:2d:b4:46:d2:3b:51:9d:cc:3c:75:32:db:
+                    1f:a1
+                Exponent: 65537 (0x10001)
+    Signature Algorithm: sha256WithRSAEncryption
+         ab:3a:0b:b0:cb:ac:4f:3f:c5:ec:af:ce:5b:50:81:a3:c4:c8:
+         7d:c9:14:ce:1c:ba:fe:63:60:a9:9e:14:41:64:67:8b:8f:72:
+         d9:c4:ee:51:f2:6a:43:2e:54:c5:43:13:ac:1a:2e:c8:7f:a8:
+         7e:e2:8f:a0:69:dc:02:2a:32:1f:21:e7:f9:89:5d:d9:68:3d:
+         4b:07:2d:62:9f:aa:ed:77:67:71:c8:67:c2:b3:9e:c9:01:16:
+         1c:f9:de:78:8a:df:65:2c:1d:f6:98:65:de:22:39:ca:0f:6b:
+         73:34:60:a2:5e:b3:36:fc:e6:c8:6a:e7:ac:07:31:7a:d3:55:
+         15:34:13:58:59:c1:3e:f5:0f:34:8d:4c:9c:21:9d:f1:22:85:
+         61:78:c0:d9:11:ea:5d:e5:33:e3:82:13:34:2b:c5:d1:04:da:
+         93:e0:19:59:76:71:cf:bd:b4:5e:b8:c2:16:28:af:21:a9:fc:
+         a3:6a:f4:b6:f3:a0:a6:3f:d1:3d:2f:b2:93:a9:8f:5d:98:a6:
+         c3:78:e4:04:35:2f:2e:de:b5:28:54:93:7a:ec:20:bd:0c:83:
+         e7:0a:28:b5:99:f1:b5:5a:45:e5:b3:50:33:53:fb:3c:ac:0c:
+         fc:57:ce:9c:3c:1a:9b:47:fe:a0:42:ab:67:03:c8:39:ec:2f:
+         51:f3:09:ee
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----