Fixing generate-weak-test-chains.sh to generate correct certificates

net/data/ssl/certificates/2048-rsa-ee-by-prime256v1-ecdsa-intermediate.pem

 Certificate:
     Data:
-        Version: 1 (0x0)
+        Version: 3 (0x2)
         Serial Number: 3 (0x3)
     Signature Algorithm: ecdsa-with-SHA256
         Issuer: CN=prime256v1 ecdsa Test intermediate CA
         Validity
-            Not Before: Aug 14 02:47:21 2014 GMT
-            Not After : Aug 11 02:47:21 2024 GMT
+            Not Before: Apr 22 20:28:41 2016 GMT
+            Not After : Apr 20 20:28:41 2026 GMT
         Subject: C=US, ST=California, L=Mountain View, O=Test CA, CN=127.0.0.1
         Subject Public Key Info:
             Public Key Algorithm: rsaEncryption
                 Public-Key: (2048 bit)
                 Modulus:
-                    00:be:62:55:d9:e1:04:3b:1d:4c:2e:0d:2f:dc:8d:
-                    79:ed:66:e3:dd:04:ef:b2:51:91:1f:3f:8b:f9:89:
-                    0d:cf:09:29:06:54:50:d0:fa:29:9d:4f:bb:80:ec:
-                    00:ed:2b:c4:bd:d1:9b:ff:36:fd:9a:76:41:49:98:
-                    e0:ad:49:fd:03:d1:90:74:db:6c:37:fb:fc:55:6c:
-                    08:4d:de:2e:67:a5:8d:9f:5c:48:5f:c9:7b:f9:73:
-                    aa:9d:f6:32:05:63:2e:53:0d:3d:47:92:29:58:aa:
-                    36:74:41:1f:80:db:69:bf:1a:0f:1d:0c:a6:40:27:
-                    71:c4:df:cf:e7:c9:c2:c6:86:47:03:d4:93:6e:74:
-                    f3:11:70:1e:d9:4e:73:60:e5:85:49:41:ff:e3:8d:
-                    7d:9d:cd:77:40:a9:72:c2:c0:91:bb:bc:62:07:b7:
-                    00:78:95:23:55:92:6b:71:b5:df:cc:53:68:47:45:
-                    5b:c0:7a:ed:b5:d8:dd:c7:b3:3b:87:ef:19:8d:bf:
-                    0e:ab:11:35:ea:cb:f9:b8:1f:aa:c6:3e:87:8e:d4:
-                    d1:e0:3a:2f:69:4c:f9:c3:84:2c:7c:a1:82:ca:b3:
-                    05:31:d2:91:6a:73:21:38:0c:61:c8:57:3d:71:01:
-                    b5:a7:36:50:cd:97:6e:da:93:b0:c7:47:cc:c3:94:
-                    b1:8b
+                    00:cf:f1:3b:6f:93:35:88:59:85:00:af:e7:96:90:
+                    e2:58:0b:8f:f3:5f:b9:0c:10:47:8d:1d:18:0f:09:
+                    1d:4e:45:cf:36:25:5c:f8:43:06:30:ce:af:39:5b:
+                    de:e9:c6:66:8b:e2:82:37:fc:8a:74:83:8b:8a:9f:
+                    88:2d:39:15:f4:b2:56:de:50:3a:c2:d4:aa:7c:d6:
+                    a9:b4:1b:e4:4d:25:27:3a:40:bc:8d:07:c1:30:36:
+                    fe:22:4a:68:1f:04:75:46:58:1a:a4:18:ae:57:34:
+                    93:57:04:65:fb:13:80:bd:04:91:8a:41:82:32:fd:
+                    d7:b5:b6:f1:cb:33:16:20:98:47:a5:b4:0e:69:3e:
+                    e2:07:70:d5:b6:47:9b:5a:49:44:6e:83:85:3f:b0:
+                    7c:db:c7:46:5b:99:66:f9:10:5b:8e:88:ea:66:3e:
+                    37:f2:0f:c9:06:8b:0e:3c:b7:fe:59:16:75:ff:3f:
+                    ec:61:94:73:31:84:67:4f:b4:06:70:58:3a:ea:32:
+                    07:02:29:75:8c:d0:52:db:e3:0b:46:54:c6:5b:42:
+                    43:34:a5:92:d8:10:81:15:ad:fd:cf:41:f6:f5:ef:
+                    7d:8f:a0:40:f3:dc:64:17:d4:a3:83:63:9b:3f:af:
+                    af:28:ed:e7:ed:5d:6d:2b:16:61:4d:d3:c3:d6:15:
+                    78:8d
                 Exponent: 65537 (0x10001)
         X509v3 extensions:
+            X509v3 Basic Constraints: critical
+                CA:FALSE
+            X509v3 Subject Key Identifier: 
+                52:FC:90:06:58:27:74:55:A2:49:6E:4E:BE:2B:81:E5:D1:E2:1A:14
+            X509v3 Authority Key Identifier: 
+                keyid:0D:6B:B6:D7:DD:7F:CD:4E:AD:06:6B:22:E1:11:08:58:10:AB:16:2A
+
+            X509v3 Extended Key Usage: 
+                TLS Web Server Authentication, TLS Web Client Authentication
             X509v3 Subject Alternative Name: 
                 IP Address:127.0.0.1
     Signature Algorithm: ecdsa-with-SHA256
-         30:46:02:21:00:84:38:9b:2e:ce:b0:63:69:ea:52:fe:c9:3d:
-         44:1d:db:77:b5:9e:81:f1:ec:22:70:cd:0d:fc:d5:ad:b7:e9:
-         ce:02:21:00:ff:de:1a:58:ab:80:e9:98:f2:ca:9b:ce:70:c3:
-         26:73:d0:ed:9e:88:b7:7e:fa:2f:31:bb:7a:1c:19:93:6a:08
+         30:44:02:20:72:99:1c:a8:f4:a6:3d:cc:36:4c:ad:46:1e:bb:
+         e3:1e:d0:d5:a4:ec:99:e3:4a:f8:47:bd:7c:dd:12:cb:c0:d1:
+         02:20:64:c7:e9:b1:8e:bd:3d:59:31:17:a1:dd:b3:f9:11:ff:
+         83:f6:be:1d:46:d9:50:cf:b4:47:94:49:4a:06:94:2d
 -----BEGIN CERTIFICATE-----
-MIICWTCCAf4CAQMwCgYIKoZIzj0EAwIwMDEuMCwGA1UEAwwlcHJpbWUyNTZ2MSBl
-Y2RzYSBUZXN0IGludGVybWVkaWF0ZSBDQTAeFw0xNDA4MTQwMjQ3MjFaFw0yNDA4
-MTEwMjQ3MjFaMGAxCzAJBgNVBAYTAlVTMRMwEQYDVQQIDApDYWxpZm9ybmlhMRYw
-FAYDVQQHDA1Nb3VudGFpbiBWaWV3MRAwDgYDVQQKDAdUZXN0IENBMRIwEAYDVQQD
-DAkxMjcuMC4wLjEwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQC+YlXZ
-4QQ7HUwuDS/cjXntZuPdBO+yUZEfP4v5iQ3PCSkGVFDQ+imdT7uA7ADtK8S90Zv/
-Nv2adkFJmOCtSf0D0ZB022w3+/xVbAhN3i5npY2fXEhfyXv5c6qd9jIFYy5TDT1H
-kilYqjZ0QR+A22m/Gg8dDKZAJ3HE38/nycLGhkcD1JNudPMRcB7ZTnNg5YVJQf/j
-jX2dzXdAqXLCwJG7vGIHtwB4lSNVkmtxtd/MU2hHRVvAeu212N3HszuH7xmNvw6r
-ETXqy/m4H6rGPoeO1NHgOi9pTPnDhCx8oYLKswUx0pFqcyE4DGHIVz1xAbWnNlDN
-l27ak7DHR8zDlLGLAgMBAAGjEzARMA8GA1UdEQQIMAaHBH8AAAEwCgYIKoZIzj0E
-AwIDSQAwRgIhAIQ4my7OsGNp6lL+yT1EHdt3tZ6B8ewicM0N/NWtt+nOAiEA/94a
-WKuA6ZjyypvOcMMmc9Dtnoi3fvovMbt6HBmTagg=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==
 -----END CERTIFICATE-----