Fix P-521 client cert mapping and test all curves.

net/data/ssl/certificates/client_4.pem

Index: net/data/ssl/certificates/client_4.pem
diff --git a/net/data/ssl/certificates/client_4.pem b/net/data/ssl/certificates/client_4.pem
index 3eeca242c950db4425fcc18e04759bfcef8d5d35..914b4533710e1ebe977ef17bb51c9ad9c6575c57 100644
--- a/net/data/ssl/certificates/client_4.pem
+++ b/net/data/ssl/certificates/client_4.pem
@@ -5,18 +5,18 @@ Certificate:
     Signature Algorithm: sha256WithRSAEncryption
         Issuer: CN=E CA
         Validity
-            Not Before: Oct  4 18:53:24 2016 GMT
-            Not After : Oct  2 18:53:24 2026 GMT
+            Not Before: Dec  9 20:18:57 2016 GMT
+            Not After : Dec  7 20:18:57 2026 GMT
         Subject: CN=Client Cert G
         Subject Public Key Info:
             Public Key Algorithm: id-ecPublicKey
                 Public-Key: (256 bit)
                 pub: 
-                    04:79:2e:e1:d9:c5:69:9d:11:1f:85:58:a5:71:3c:
-                    91:ce:58:38:90:4d:48:84:64:f7:31:49:75:06:4b:
-                    d1:e5:ed:44:82:f9:0b:6a:92:80:f2:52:ed:7b:73:
-                    4b:3a:81:ff:80:f2:a7:84:b0:cf:98:de:4d:da:e4:
-                    c2:11:98:69:cf
+                    04:89:c4:f7:d9:83:c4:39:9c:f8:f6:fc:bc:8b:66:
+                    6e:70:ed:50:32:1d:62:e7:32:4c:06:62:8f:38:28:
+                    33:63:59:7d:16:62:e1:bf:ad:6d:df:34:6d:c4:d6:
+                    51:96:54:75:1c:58:80:38:83:88:55:c6:9d:86:b7:
+                    c3:66:a1:79:67
                 ASN1 OID: prime256v1
         X509v3 extensions:
             X509v3 Basic Constraints: critical
@@ -24,31 +24,31 @@ Certificate:
             X509v3 Extended Key Usage: 
                 TLS Web Server Authentication, TLS Web Client Authentication
     Signature Algorithm: sha256WithRSAEncryption
-         70:44:30:40:b7:d6:5b:09:e6:81:a1:a7:80:cd:bc:12:5d:e1:
-         45:7d:fb:04:5f:5f:21:b9:e5:a9:e0:79:52:5a:50:21:11:bb:
-         8c:25:08:e1:6d:19:e3:ba:e7:69:74:db:a6:b2:41:a4:f5:39:
-         63:18:e6:bc:ce:db:d8:3f:17:e1:90:9f:62:3a:d3:52:f4:c4:
-         01:4d:db:ad:16:ad:8b:31:51:fe:82:68:fd:34:c4:58:dc:4d:
-         6b:72:74:30:98:a6:03:4b:21:dd:54:1b:ed:e0:a5:3f:a9:5e:
-         1d:e6:57:3f:13:f4:e0:dc:d0:bf:90:68:dc:e1:e7:b5:81:b4:
-         f8:d5:45:96:95:b9:cd:83:15:c8:32:a6:20:2c:fc:b5:05:42:
-         1a:7e:26:4c:a1:9a:8b:26:2b:1b:72:c7:a5:38:f3:57:4c:b4:
-         7f:8e:dc:d9:52:0a:52:ac:e5:d9:18:0b:ae:91:b9:c5:e0:13:
-         cb:15:8d:19:3b:e9:60:1b:6b:31:0a:c7:22:4a:5a:ed:49:cf:
-         72:e1:dd:93:1e:43:a8:e0:3e:02:b6:06:ee:b9:a9:d3:d9:88:
-         2d:81:f6:96:cb:13:07:a8:51:81:89:8c:6b:28:d3:0c:22:8f:
-         e9:d7:92:1d:5a:2a:d6:c0:55:6b:86:2b:a7:f9:9e:35:88:5d:
-         bb:42:eb:b8
+         43:3c:6f:e4:e7:89:a9:fe:f8:d0:d6:a0:13:94:1b:a1:98:22:
+         26:0d:e1:3b:a1:91:41:f1:5e:88:38:cb:7d:f0:55:8c:c3:df:
+         a3:99:31:71:0c:d0:1f:23:86:89:d7:ca:9f:f0:c6:bc:d2:b8:
+         0b:4e:bc:bf:63:93:4e:c4:71:65:97:c0:f2:ea:35:34:9c:d5:
+         b5:8e:15:2e:bb:0b:63:ab:f6:fd:5d:2d:22:f7:00:e6:5a:88:
+         01:6f:f8:ef:8a:be:68:1d:95:b5:c9:b2:47:be:cd:98:bd:5a:
+         ae:a2:b9:a3:53:bc:9e:87:de:40:a6:17:b5:7c:bd:4d:35:f5:
+         29:72:22:a7:ee:2a:bc:4c:e2:b0:a6:98:47:1d:93:01:f8:53:
+         ee:af:e3:3a:1f:a2:e0:36:eb:67:28:7a:39:b8:89:95:44:57:
+         08:bb:20:8d:0b:27:36:15:ce:48:11:ae:32:07:ef:44:12:e5:
+         97:2e:92:56:c4:d6:93:0f:41:25:38:e5:52:0e:c3:f3:cc:9d:
+         de:b0:1d:4e:e3:51:79:63:0f:4c:58:ea:7c:e7:7a:ac:a8:f3:
+         c4:45:16:34:77:ba:6b:a7:49:9c:aa:62:d1:dd:81:6b:55:08:
+         38:39:11:23:a0:ec:50:ff:58:ca:22:d3:29:c8:2e:bc:35:62:
+         9b:cd:56:fb
 -----BEGIN CERTIFICATE-----
 MIICBjCB76ADAgECAgIQBDANBgkqhkiG9w0BAQsFADAPMQ0wCwYDVQQDDARFIENB
-MB4XDTE2MTAwNDE4NTMyNFoXDTI2MTAwMjE4NTMyNFowGDEWMBQGA1UEAwwNQ2xp
-ZW50IENlcnQgRzBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABHku4dnFaZ0RH4VY
-pXE8kc5YOJBNSIRk9zFJdQZL0eXtRIL5C2qSgPJS7XtzSzqB/4Dyp4Swz5jeTdrk
-whGYac+jLzAtMAwGA1UdEwEB/wQCMAAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG
-AQUFBwMCMA0GCSqGSIb3DQEBCwUAA4IBAQBwRDBAt9ZbCeaBoaeAzbwSXeFFffsE
-X18hueWp4HlSWlAhEbuMJQjhbRnjuudpdNumskGk9TljGOa8ztvYPxfhkJ9iOtNS
-9MQBTdutFq2LMVH+gmj9NMRY3E1rcnQwmKYDSyHdVBvt4KU/qV4d5lc/E/Tg3NC/
-kGjc4ee1gbT41UWWlbnNgxXIMqYgLPy1BUIafiZMoZqLJisbcselOPNXTLR/jtzZ
-UgpSrOXZGAuukbnF4BPLFY0ZO+lgG2sxCsciSlrtSc9y4d2THkOo4D4CtgbuuanT
-2YgtgfaWyxMHqFGBiYxrKNMMIo/p15IdWirWwFVrhiun+Z41iF27Quu4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 -----END CERTIFICATE-----