Regenerate the long-lived test certificates to use SHA-256

net/data/ssl/certificates/2048-rsa-intermediate.pem

 Certificate:
     Data:
         Version: 3 (0x2)
-        Serial Number: 238 (0xee)
-        Signature Algorithm: sha1WithRSAEncryption
+        Serial Number: 3 (0x3)
+    Signature Algorithm: sha256WithRSAEncryption
         Issuer: CN=2048 RSA Test Root CA
         Validity
-            Not Before: Dec 12 22:47:53 2011 GMT
-            Not After : Dec  9 22:47:53 2021 GMT
+            Not Before: Aug 14 02:47:20 2014 GMT
+            Not After : Aug 11 02:47:20 2024 GMT
         Subject: CN=2048 rsa Test intermediate CA
         Subject Public Key Info:
             Public Key Algorithm: rsaEncryption
-            RSA Public Key: (2048 bit)
-                Modulus (2048 bit):
-                    00:ca:0a:cb:c7:e3:8d:05:87:73:4b:a2:fc:31:a3:
-                    87:21:2a:d6:0f:83:d0:3d:c2:d8:d2:77:62:28:05:
-                    fe:06:ad:b9:c5:e9:97:87:b3:90:f2:e5:13:45:47:
-                    b0:9e:8b:bd:1b:7f:f9:35:7f:25:f6:bc:5d:c1:dc:
-                    6c:42:49:56:70:69:d7:55:a0:75:e0:68:7a:c8:8d:
-                    51:07:15:66:3d:30:3f:20:bb:e6:20:df:d0:5b:f1:
-                    4b:fd:0a:3f:d7:88:01:20:4f:21:f7:84:61:36:e5:
-                    ca:63:c5:e8:d8:50:a5:a0:43:f5:a7:4c:f7:89:9b:
-                    2b:40:0e:bf:78:6c:33:85:87:73:78:1a:bc:2f:e2:
-                    a8:ae:81:1f:89:e7:a0:88:96:d5:b5:bf:9a:68:d2:
-                    44:42:fa:af:f5:d9:82:93:97:c7:df:a6:22:11:16:
-                    90:06:14:0f:fb:84:a1:75:ba:2a:2b:ba:5b:4f:cf:
-                    f0:21:81:9f:66:a7:88:70:64:5c:27:96:b4:9a:e1:
-                    53:a3:e5:25:0b:60:fa:48:05:6b:b1:73:ee:94:f2:
-                    9b:be:8b:01:f6:14:0c:3c:a2:28:01:64:6c:81:86:
-                    25:ac:0d:e8:df:37:3c:2c:a9:42:a3:b9:42:19:95:
-                    a9:2f:aa:35:0c:13:4f:e2:1a:b3:6e:dc:4d:c6:28:
-                    09:6f
+                Public-Key: (2048 bit)
+                Modulus:
+                    00:d6:1e:ce:64:94:63:23:cb:67:a7:e8:72:85:57:
+                    d2:9b:f0:af:6b:ad:d8:a8:4a:04:24:77:23:ce:44:
+                    94:55:2c:22:42:70:18:95:e0:8d:44:cd:70:76:7e:
+                    eb:4b:be:68:1e:21:25:60:01:36:51:2f:4a:7b:ad:
+                    90:74:a9:7f:53:9a:32:46:da:45:79:e4:73:cf:63:
+                    e8:d6:65:f4:c4:09:3c:95:9e:24:de:8d:65:1b:04:
+                    55:45:92:6e:8d:90:a2:96:ce:d6:4f:7e:1e:af:e8:
+                    70:2e:9b:e5:c4:91:d1:d5:4e:91:71:ca:9c:79:0e:
+                    fa:2f:ce:0f:76:8d:ae:05:9d:1b:fb:da:0d:3a:fc:
+                    28:d4:bf:e2:35:d1:1b:66:d8:33:23:00:3d:69:4d:
+                    60:3f:aa:18:73:0b:61:c0:d0:6f:49:42:26:95:33:
+                    af:57:e3:92:f0:c5:3f:51:24:c9:60:f1:99:c3:b9:
+                    ae:a7:18:9c:7d:16:ac:49:d0:ca:1e:35:c1:91:98:
+                    da:4f:4b:e9:87:ea:61:eb:52:c3:d2:f2:96:cf:7e:
+                    2f:e2:29:ed:35:ac:8b:44:12:7d:a5:16:45:6f:30:
+                    cc:f1:47:ba:ef:ed:ee:fc:e5:6d:a5:d8:ae:65:f9:
+                    6c:65:ea:b1:7f:b2:de:69:44:2a:44:75:2f:d8:90:
+                    21:83
                 Exponent: 65537 (0x10001)
         X509v3 extensions:
             X509v3 Basic Constraints: critical
                 CA:TRUE
             X509v3 Subject Key Identifier: 
-                48:6A:51:0C:3A:1F:20:7F:BD:4C:6B:0A:11:1F:A4:16:84:FB:83:C5
+                57:B4:34:15:0B:1C:1B:9B:BA:76:03:B9:E4:05:28:54:64:29:33:58
             X509v3 Key Usage: critical
                 Certificate Sign, CRL Sign
-    Signature Algorithm: sha1WithRSAEncryption
-        3a:f6:e3:fc:14:01:a3:89:91:84:7b:cb:50:e5:64:0a:a4:40:
-        d6:ad:40:26:53:29:28:c3:17:3b:12:42:8a:e8:bf:78:4a:77:
-        d2:65:08:0e:50:75:c9:fd:9e:13:de:f0:95:44:35:4a:98:50:
-        f6:ce:24:6b:e1:8c:a4:56:04:3e:4c:c7:f2:a8:07:bb:94:64:
-        ec:63:cb:e9:0d:a0:96:d8:d0:25:d5:22:cc:c7:a3:79:31:23:
-        24:8a:24:9c:0c:a2:6c:05:a9:49:80:07:21:4f:f4:84:0f:34:
-        9e:64:15:ed:3b:b9:ae:fc:3f:d8:06:92:b7:01:56:99:1f:91:
-        a6:13:06:11:9e:5b:66:71:30:ca:d2:44:6d:6f:8b:98:75:57:
-        62:01:3b:47:aa:3e:ac:ea:97:00:24:5e:95:44:39:c3:df:cd:
-        f3:61:22:74:3f:64:31:11:31:b7:6e:a6:36:90:ee:9e:07:ca:
-        b9:81:e4:c7:fe:a9:ed:16:4f:f2:bc:14:1e:ef:79:44:23:33:
-        42:e3:ab:eb:71:5e:ef:14:43:f8:29:48:7a:b4:40:80:6e:b5:
-        c0:de:d4:db:42:01:0f:9f:88:43:72:7e:76:01:72:a3:25:c1:
-        2f:47:59:7e:a0:c8:e0:06:98:e0:47:9b:e9:98:55:5f:92:3e:
-        7d:41:79:6a
+    Signature Algorithm: sha256WithRSAEncryption
+         0d:67:2b:5b:17:ca:35:a1:6e:b8:ab:79:70:c0:4c:f7:c2:fb:
+         ee:2f:b4:2a:c4:d8:75:e9:78:31:5f:7a:34:d4:bc:c0:2d:49:
+         34:22:fb:b3:40:27:ab:24:e0:97:ed:e5:7a:a5:ec:5b:bf:01:
+         7e:94:84:43:7e:10:30:82:ad:33:94:01:56:f2:56:14:b5:95:
+         75:48:22:fc:3f:87:74:44:31:01:a9:1a:43:c4:7c:87:0d:97:
+         09:4c:22:4a:78:92:09:df:98:21:c7:8f:fb:e6:6a:7a:92:c6:
+         0a:af:80:b4:d4:10:99:81:82:75:53:3e:42:8f:e6:6b:9c:75:
+         59:17:c7:37:ae:17:72:31:f3:7c:8f:52:d9:ce:39:3a:07:2b:
+         1f:4e:e3:bf:84:17:cf:29:6b:90:48:dc:06:39:a8:84:60:41:
+         15:e8:6e:97:14:8b:51:61:4a:8e:9e:d0:14:73:b2:7c:a1:e6:
+         f5:ca:11:f5:50:1a:1d:fe:4f:c1:18:cc:85:92:7f:7b:e3:97:
+         78:74:48:db:19:ab:5f:12:f9:17:75:1b:e9:52:a3:f7:55:c8:
+         88:7e:bd:a8:a3:ea:a2:28:2b:44:be:f9:81:af:b8:ee:2e:31:
+         3e:67:a0:9f:e7:aa:00:16:6d:70:d4:3a:d8:78:a0:3b:f4:9e:
+         bd:a5:2e:20
 -----BEGIN CERTIFICATE-----
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 -----END CERTIFICATE-----