Merge branch 'bug/Try-different-ports-to-connect-to-the-openvpn-server-#6560' into develop

16 files changed, 764 insertions, 153 deletions

diff --git a/app/openvpn/sample/sample-keys/README b/app/openvpn/sample/sample-keys/README
index 9f4f9187..66dd9454 100644
--- a/app/openvpn/sample/sample-keys/README
+++ b/app/openvpn/sample/sample-keys/README
@@ -1,14 +1,19 @@
 Sample RSA and EC keys.
 
+Run ./gen-sample-keys.sh to generate fresh test keys.
+
 See the examples section of the man page for usage examples.
 
 NOTE: THESE KEYS ARE FOR TESTING PURPOSES ONLY.
       DON'T USE THEM FOR ANY REAL WORK BECAUSE
       THEY ARE TOTALLY INSECURE!
 
-ca.{crt,key}     -- sample CA key/cert
-client.{crt,key} -- sample client key/cert
-server.{crt,key} -- sample server key/cert (nsCertType=server)
-pass.{crt,key}   -- sample client key/cert with password-encrypted key
-                    password = "password"
-ec-*.{crt,key}   -- sample elliptic curve variants of the above
+ca.{crt,key}        -- sample CA key/cert
+server.{crt,key}    -- sample server key/cert
+client.{crt,key}    -- sample client key/cert
+client-pass.key     -- sample client key with password-encrypted key
+                       password = "password"
+client.p12          -- sample client pkcs12 bundle
+                       password = "password"
+client-ec.{crt,key} -- sample elliptic curve client key/cert
+server-ec.{crt,key} -- sample elliptic curve server key/cert
diff --git a/app/openvpn/sample/sample-keys/ca.crt b/app/openvpn/sample/sample-keys/ca.crt
index e063ccce..a11bafa7 100644
--- a/app/openvpn/sample/sample-keys/ca.crt
+++ b/app/openvpn/sample/sample-keys/ca.crt
@@ -1,19 +1,35 @@
 -----BEGIN CERTIFICATE-----
-MIIDBjCCAm+gAwIBAgIBADANBgkqhkiG9w0BAQQFADBmMQswCQYDVQQGEwJLRzEL
+MIIGKDCCBBCgAwIBAgIJAKFO3vqQ8q6BMA0GCSqGSIb3DQEBCwUAMGYxCzAJBgNV
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-BgkqhkiG9w0BCQEWEm1lQG15aG9zdC5teWRvbWFpbjCBnzANBgkqhkiG9w0BAQEF
-AAOBjQAwgYkCgYEAqPjWJnesPu6bR/iec4FMz3opVaPdBHxg+ORKNmrnVZPh0t8/
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+hEi44aHbPXt9opdssz/hdGfd8Wo7vEJrbg7c6zR6C/Akav1Rzy9oohIdgOw=
 -----END CERTIFICATE-----
diff --git a/app/openvpn/sample/sample-keys/ca.key b/app/openvpn/sample/sample-keys/ca.key
index b4bf792a..8b11bc22 100644
--- a/app/openvpn/sample/sample-keys/ca.key
+++ b/app/openvpn/sample/sample-keys/ca.key
@@ -1,15 +1,52 @@
------BEGIN RSA PRIVATE KEY-----
-MIICXQIBAAKBgQCo+NYmd6w+7ptH+J5zgUzPeilVo90EfGD45Eo2audVk+HS3z9l
-PfgpeRigj0Hzaxy6unxSVlVcbwl1SzP7JqLy2L36Du9y7IpS1wIiOfQcuCZ0+7mA
-VfbmUHSlfD5chTTfV058++1E50blhk3nIISuALLtMTvOe0ueQQO5GbJTpwIDAQAB
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-x/9F2NEWZ8pzq1B4wHUCQQC5ztD4m/rpiIpinoewUJODoeBJXYBKqx1+mdrALCq6
-ESvK1WRiusMaY3xmsdv4J2TB5iUPryELbn3jU12WGcQc
------END RSA PRIVATE KEY-----
+-----BEGIN PRIVATE KEY-----
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+B1RaqQXwzqrCH0F/vw3lRceYhcQvzcQ=
+-----END PRIVATE KEY-----
diff --git a/app/openvpn/sample/sample-keys/client-ec.crt b/app/openvpn/sample/sample-keys/client-ec.crt
new file mode 100644
index 00000000..759dabae
--- /dev/null
+++ b/app/openvpn/sample/sample-keys/client-ec.crt
@@ -0,0 +1,85 @@
+Certificate:
+    Data:
+        Version: 3 (0x2)
+        Serial Number: 4 (0x4)
+    Signature Algorithm: sha256WithRSAEncryption
+        Issuer: C=KG, ST=NA, L=BISHKEK, O=OpenVPN-TEST/emailAddress=me@myhost.mydomain
+        Validity
+            Not Before: Oct 22 21:59:53 2014 GMT
+            Not After : Oct 19 21:59:53 2024 GMT
+        Subject: C=KG, ST=NA, O=OpenVPN-TEST, CN=Test-Client-EC/emailAddress=me@myhost.mydomain
+        Subject Public Key Info:
+            Public Key Algorithm: id-ecPublicKey
+                Public-Key: (256 bit)
+                pub:
+                    04:3b:ce:62:5d:6f:87:82:75:24:c2:58:f5:0e:88:
+                    4d:57:0d:06:b2:71:88:87:58:19:bb:de:5f:7f:52:
+                    62:51:a2:48:91:83:48:91:90:3e:87:02:0f:15:51:
+                    f9:68:97:12:0a:fd:d2:3c:87:83:4b:65:54:00:44:
+                    8d:28:76:49:05
+                ASN1 OID: secp256k1
+        X509v3 extensions:
+            X509v3 Basic Constraints:
+                CA:FALSE
+            X509v3 Subject Key Identifier:
+                64:F6:49:88:E7:74:C1:AB:A5:FA:4F:2B:71:3C:25:13:3D:C8:94:C5
+            X509v3 Authority Key Identifier:
+                keyid:2B:40:E5:C9:7D:F5:F4:96:38:E9:2F:E3:2F:D9:40:64:C9:8E:05:9B
+                DirName:/C=KG/ST=NA/L=BISHKEK/O=OpenVPN-TEST/emailAddress=me@myhost.mydomain
+                serial:A1:4E:DE:FA:90:F2:AE:81
+
+    Signature Algorithm: sha256WithRSAEncryption
+         32:3d:f0:08:67:dd:03:73:76:cc:76:52:0a:f6:97:d1:c6:fa:
+         5f:d3:e6:28:c9:75:a7:08:a8:34:49:69:cf:eb:ab:da:86:b3:
+         2e:65:17:ee:7e:b6:b5:6b:15:0b:dc:11:3a:b9:5a:b3:80:b8:
+         bb:f4:6c:cf:88:3a:10:83:7e:10:a0:82:87:6e:06:ec:78:62:
+         d4:d1:44:27:dd:2c:19:d8:1a:a1:ae:f4:a0:00:7f:53:5a:40:
+         8a:c2:83:77:4b:26:7d:53:b0:d3:0f:2f:7c:28:70:ef:74:58:
+         5b:de:81:94:4c:63:19:f0:79:cb:6c:b2:ec:32:1b:4b:e4:62:
+         22:4f:ad:ac:4a:6f:a9:6e:c4:2a:8d:8a:88:19:09:fd:88:93:
+         3c:27:4d:91:95:ff:57:84:13:fd:4a:68:db:20:df:10:e6:81:
+         1d:fd:e7:1d:35:fb:19:02:dd:b5:5f:a0:c1:07:ec:74:b4:ef:
+         8b:f9:33:9a:f2:a6:3b:6e:b6:4a:52:ab:5d:99:76:64:62:c4:
+         d5:3a:c6:81:8d:eb:c8:4b:02:af:e1:ca:60:e9:8d:c7:a9:2b:
+         ea:4f:56:31:d3:9a:11:c2:9c:83:5c:a2:8d:98:fe:cc:a5:ad:
+         1f:51:c4:6e:cf:ff:a0:51:64:c8:7f:7f:32:05:4c:8d:7f:bf:
+         b8:ed:e5:81:5f:81:bd:1d:9b:3f:8a:83:27:26:b4:69:84:8b:
+         e5:d9:ea:fd:08:a8:aa:e4:3a:dc:29:4d:80:6c:13:f7:45:ce:
+         92:f2:a9:f3:5f:90:83:d6:23:0f:50:e5:40:09:4c:6b:f2:73:
+         aa:d8:49:a7:a9:81:6e:bb:f2:e4:a5:7f:19:39:1d:65:f3:11:
+         97:b1:2b:7c:2f:36:77:7f:75:fd:88:44:90:7c:f2:33:8d:cd:
+         2c:f6:76:60:33:d3:f4:b3:8c:81:d7:85:89:cc:d7:d5:2c:94:
+         a9:31:3f:d3:63:a7:dc:82:3f:0a:d8:c5:71:97:69:3b:c1:69:
+         cb:f0:1b:be:15:c0:be:aa:fd:e8:13:2c:0c:3f:72:7b:7d:9c:
+         3b:7f:b8:82:36:4b:ad:4d:16:19:b9:1c:b3:2d:d7:5f:8b:f8:
+         14:ce:d4:13:e5:82:7a:1d:40:28:08:65:4a:19:d7:7a:35:09:
+         db:36:48:4b:96:44:bd:1f:12:b2:39:08:1e:5b:66:25:9b:e0:
+         16:d3:79:05:e3:f6:90:da:95:95:33:a1:53:a8:3c:a9:f0:b2:
+         f5:d0:aa:80:a0:96:ca:8c:45:62:c2:74:04:91:68:27:fb:e9:
+         97:be:3a:87:8a:85:28:2d:6e:a9:60:9b:63:ba:65:98:5e:bb:
+         02:ee:ac:ba:be:f6:42:26
+-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
diff --git a/app/openvpn/sample/sample-keys/client-ec.key b/app/openvpn/sample/sample-keys/client-ec.key
new file mode 100644
index 00000000..81313800
--- /dev/null
+++ b/app/openvpn/sample/sample-keys/client-ec.key
@@ -0,0 +1,5 @@
+-----BEGIN PRIVATE KEY-----
+MIGEAgEAMBAGByqGSM49AgEGBSuBBAAKBG0wawIBAQQg2RVk/d0yok086M9bLPIi
+eu4DfcBUwphOnkje1/7VSY+hRANCAAQ7zmJdb4eCdSTCWPUOiE1XDQaycYiHWBm7
+3l9/UmJRokiRg0iRkD6HAg8VUflolxIK/dI8h4NLZVQARI0odkkF
+-----END PRIVATE KEY-----
diff --git a/app/openvpn/sample/sample-keys/client-pass.key b/app/openvpn/sample/sample-keys/client-pass.key
new file mode 100644
index 00000000..2bb8d4e9
--- /dev/null
+++ b/app/openvpn/sample/sample-keys/client-pass.key
@@ -0,0 +1,30 @@
+-----BEGIN RSA PRIVATE KEY-----
+Proc-Type: 4,ENCRYPTED
+DEK-Info: AES-256-CBC,ECC1F209896FC2621233FFF6F1FFD045
+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-----END RSA PRIVATE KEY-----
diff --git a/app/openvpn/sample/sample-keys/client.crt b/app/openvpn/sample/sample-keys/client.crt
index c0474461..1744cb22 100644
--- a/app/openvpn/sample/sample-keys/client.crt
+++ b/app/openvpn/sample/sample-keys/client.crt
@@ -2,64 +2,102 @@ Certificate:
     Data:
         Version: 3 (0x2)
         Serial Number: 2 (0x2)
-        Signature Algorithm: md5WithRSAEncryption
+    Signature Algorithm: sha256WithRSAEncryption
         Issuer: C=KG, ST=NA, L=BISHKEK, O=OpenVPN-TEST/emailAddress=me@myhost.mydomain
         Validity
-            Not Before: Nov 25 14:46:49 2004 GMT
-            Not After : Nov 23 14:46:49 2014 GMT
+            Not Before: Oct 22 21:59:53 2014 GMT
+            Not After : Oct 19 21:59:53 2024 GMT
         Subject: C=KG, ST=NA, O=OpenVPN-TEST, CN=Test-Client/emailAddress=me@myhost.mydomain
         Subject Public Key Info:
             Public Key Algorithm: rsaEncryption
-            RSA Public Key: (1024 bit)
-                Modulus (1024 bit):
-                    00:d2:12:5c:c6:4d:13:34:ae:cf:fa:ab:fe:cb:de:
-                    8c:f1:4b:4a:95:28:60:87:82:2c:b8:c1:e5:8e:c6:
-                    5d:11:58:61:a4:a5:f1:42:d7:86:74:6c:9d:9c:7a:
-                    f0:3a:5c:29:e6:53:3b:5e:6d:d8:f0:45:06:2c:23:
-                    ee:09:bc:02:8f:0e:b8:d5:33:1f:c3:4a:11:02:48:
-                    0b:cc:4b:ad:6e:74:e0:a2:53:b1:d6:cc:89:b9:e2:
-                    6f:db:15:b3:19:1e:57:04:79:48:3a:da:76:31:fc:
-                    bf:d3:34:21:e7:32:d8:9e:06:4e:be:f3:e3:79:b0:
-                    54:fd:d1:42:32:aa:3e:7a:c1
+                Public-Key: (2048 bit)
+                Modulus:
+                    00:ec:65:8f:e9:12:c2:1a:5b:e6:56:2a:08:a9:82:
+                    3a:2d:44:78:a3:00:3b:b0:9f:e7:27:10:40:93:ef:
+                    f1:cc:3e:a0:aa:04:a2:80:1b:13:a9:e6:fe:81:d6:
+                    70:90:a8:d8:d4:de:30:d8:35:00:d2:be:62:f0:48:
+                    da:fc:15:8d:c4:c6:6d:0b:99:f1:2b:83:00:0a:d3:
+                    2a:23:0b:e5:cd:f9:35:df:43:61:15:72:ad:95:98:
+                    f6:73:21:41:5e:a0:dd:47:27:a0:d5:9a:d4:41:a8:
+                    1c:1d:57:20:71:17:8f:f7:28:9e:3e:07:ce:ec:d5:
+                    0e:42:4f:1e:74:47:8e:47:9d:d2:14:28:27:2c:14:
+                    10:f5:d1:96:b5:93:74:84:ef:f9:04:de:8d:4a:6f:
+                    df:77:ab:ea:d1:58:d3:44:fe:5a:04:01:ff:06:7a:
+                    97:f7:fd:e3:57:48:e1:f0:df:40:13:9f:66:23:5a:
+                    e3:55:54:3d:54:39:ee:00:f9:12:f1:d2:df:74:2e:
+                    ba:d7:f0:8d:c6:dd:18:58:1c:93:22:0b:75:fa:a8:
+                    d6:e0:b5:2f:2d:b9:d4:fe:b9:4f:86:e2:75:48:16:
+                    60:fb:3f:c9:b4:30:42:29:fb:3b:b3:2b:b9:59:81:
+                    6a:46:f3:45:83:bf:fd:d5:1a:ff:37:0c:6f:5b:fd:
+                    61:f1
                 Exponent: 65537 (0x10001)
         X509v3 extensions:
             X509v3 Basic Constraints: 
                 CA:FALSE
-            Netscape Comment: 
-                OpenSSL Generated Certificate
             X509v3 Subject Key Identifier: 
-                17:B7:3F:C7:62:A0:A9:FD:A4:31:0E:58:D7:D9:94:7B:4B:3F:CB:56
+                D2:B4:36:0F:B1:FC:DD:A5:EA:2A:F7:C7:23:89:FA:E3:FA:7A:44:1D
             X509v3 Authority Key Identifier: 
-                keyid:89:A6:60:E3:BA:EA:3E:AF:FC:64:7F:4C:BD:8C:D2:48:8D:E0:CC:46
+                keyid:2B:40:E5:C9:7D:F5:F4:96:38:E9:2F:E3:2F:D9:40:64:C9:8E:05:9B
                 DirName:/C=KG/ST=NA/L=BISHKEK/O=OpenVPN-TEST/emailAddress=me@myhost.mydomain
-                serial:00
+                serial:A1:4E:DE:FA:90:F2:AE:81
 
-    Signature Algorithm: md5WithRSAEncryption
-        61:c6:d1:fa:24:0f:c7:be:09:3b:d8:04:17:63:31:17:07:f9:
-        56:99:af:4c:67:fa:db:cb:94:cf:55:a5:7b:16:20:8b:42:64:
-        13:23:62:45:28:93:5e:36:f7:db:02:95:a1:e9:fd:e3:0f:8d:
-        73:a1:7b:0e:55:78:4d:a5:c4:b7:22:12:a0:ee:55:e0:b8:0e:
-        c9:9b:12:e3:b0:ef:9b:68:93:57:6e:6c:ad:16:68:8e:8d:30:
-        33:fe:2a:1b:c3:03:8f:b6:0a:2d:0c:b1:3c:bb:f9:58:3f:8c:
-        81:59:6b:14:dd:62:b5:c2:93:ed:5d:c6:19:0f:9b:4b:52:b3:
-        7c:78
+    Signature Algorithm: sha256WithRSAEncryption
+         7f:e0:fe:84:a7:ec:df:62:a5:cd:3c:c1:e6:42:b1:31:12:f0:
+         b9:da:a7:9e:3f:bd:96:52:b6:fc:55:74:64:3e:e4:ff:7e:aa:
+         f7:3e:06:18:5f:73:85:f8:c8:e0:67:1b:4d:97:ca:05:d0:37:
+         07:33:64:9b:e6:78:77:14:9a:55:bb:2a:ac:c3:7f:c9:15:08:
+         83:5c:c8:c2:61:d3:71:4c:05:0b:2b:cb:a3:87:6d:a0:32:ed:
+         b0:b3:27:97:4a:55:8d:01:2a:30:56:68:ab:f2:da:5c:10:73:
+         c9:aa:0a:9c:4b:4c:a0:5b:51:6e:0a:7e:6c:53:80:b0:00:e1:
+         1e:9a:4c:0a:37:9e:20:89:bc:c5:e5:79:58:b7:45:ff:d3:c4:
+         a1:fd:d9:78:3d:45:16:74:df:82:44:1d:1d:81:50:5a:b9:32:
+         4c:e2:4f:3f:0e:3a:65:5a:64:83:3b:29:31:c4:99:88:bc:c5:
+         84:39:f2:19:12:e1:66:d0:ea:fb:75:b1:d2:27:be:91:59:a3:
+         2b:09:d5:5c:bf:46:8e:d6:67:d6:0b:ec:da:ab:f0:80:19:87:
+         64:07:a9:77:b1:5e:0c:e2:c5:1d:6a:ac:5d:23:f3:30:75:36:
+         4e:ca:c3:4e:b0:4d:8c:2c:ce:52:61:63:de:d5:f5:ef:ef:0a:
+         6b:23:25:26:3c:3a:f2:c3:c2:16:19:3f:a9:32:ba:68:f9:c9:
+         12:3c:3e:c6:1f:ff:9b:4e:f4:90:b0:63:f5:d1:33:00:30:5a:
+         e8:24:fa:35:44:9b:6a:80:f3:a6:cc:7b:3c:73:5f:50:c4:30:
+         71:d8:74:90:27:0a:01:4e:a5:5e:b1:f8:da:c2:61:81:11:ae:
+         29:a3:8f:fa:7e:4c:4e:62:b1:00:de:92:e3:8f:6a:2e:da:d9:
+         38:5d:6b:7c:0d:e4:01:aa:c8:c6:6d:8b:cd:c0:c8:6e:e4:57:
+         21:8a:f6:46:30:d9:ad:51:a1:87:96:a6:53:c9:1e:c6:bb:c3:
+         eb:55:fe:8c:d6:5c:d5:c6:f3:ca:b0:60:d2:d4:2a:1f:88:94:
+         d3:4c:1a:da:0c:94:fe:c1:5d:0d:2a:db:99:29:5d:f6:dd:16:
+         c4:c8:4d:74:9e:80:d9:d0:aa:ed:7b:e3:30:e4:47:d8:f5:15:
+         c1:71:b8:c6:fd:ee:fc:9e:b2:5f:b5:b7:92:ed:ff:ca:37:f6:
+         c7:82:b4:54:13:9b:83:cd:87:8b:7e:64:f6:2e:54:3a:22:b1:
+         c5:c1:f4:a5:25:53:9a:4d:a8:0f:e7:35:4b:89:df:19:83:66:
+         64:d9:db:d1:61:2b:24:1b:1d:44:44:fb:49:30:87:b7:49:23:
+         08:02:8a:e0:25:f3:f4:43
 -----BEGIN CERTIFICATE-----
-MIIDNTCCAp6gAwIBAgIBAjANBgkqhkiG9w0BAQQFADBmMQswCQYDVQQGEwJLRzEL
+MIIFFDCCAvygAwIBAgIBAjANBgkqhkiG9w0BAQsFADBmMQswCQYDVQQGEwJLRzEL
 MAkGA1UECBMCTkExEDAOBgNVBAcTB0JJU0hLRUsxFTATBgNVBAoTDE9wZW5WUE4t
-VEVTVDEhMB8GCSqGSIb3DQEJARYSbWVAbXlob3N0Lm15ZG9tYWluMB4XDTA0MTEy
-NTE0NDY0OVoXDTE0MTEyMzE0NDY0OVowajELMAkGA1UEBhMCS0cxCzAJBgNVBAgT
+VEVTVDEhMB8GCSqGSIb3DQEJARYSbWVAbXlob3N0Lm15ZG9tYWluMB4XDTE0MTAy
+MjIxNTk1M1oXDTI0MTAxOTIxNTk1M1owajELMAkGA1UEBhMCS0cxCzAJBgNVBAgT
 Ak5BMRUwEwYDVQQKEwxPcGVuVlBOLVRFU1QxFDASBgNVBAMTC1Rlc3QtQ2xpZW50
-MSEwHwYJKoZIhvcNAQkBFhJtZUBteWhvc3QubXlkb21haW4wgZ8wDQYJKoZIhvcN
-AQEBBQADgY0AMIGJAoGBANISXMZNEzSuz/qr/svejPFLSpUoYIeCLLjB5Y7GXRFY
-YaSl8ULXhnRsnZx68DpcKeZTO15t2PBFBiwj7gm8Ao8OuNUzH8NKEQJIC8xLrW50
-4KJTsdbMibnib9sVsxkeVwR5SDradjH8v9M0Iecy2J4GTr7z43mwVP3RQjKqPnrB
-AgMBAAGjge4wgeswCQYDVR0TBAIwADAsBglghkgBhvhCAQ0EHxYdT3BlblNTTCBH
-ZW5lcmF0ZWQgQ2VydGlmaWNhdGUwHQYDVR0OBBYEFBe3P8dioKn9pDEOWNfZlHtL
-P8tWMIGQBgNVHSMEgYgwgYWAFImmYOO66j6v/GR/TL2M0kiN4MxGoWqkaDBmMQsw
-CQYDVQQGEwJLRzELMAkGA1UECBMCTkExEDAOBgNVBAcTB0JJU0hLRUsxFTATBgNV
-BAoTDE9wZW5WUE4tVEVTVDEhMB8GCSqGSIb3DQEJARYSbWVAbXlob3N0Lm15ZG9t
-YWluggEAMA0GCSqGSIb3DQEBBAUAA4GBAGHG0fokD8e+CTvYBBdjMRcH+VaZr0xn
-+tvLlM9VpXsWIItCZBMjYkUok14299sClaHp/eMPjXOhew5VeE2lxLciEqDuVeC4
-DsmbEuOw75tok1dubK0WaI6NMDP+KhvDA4+2Ci0MsTy7+Vg/jIFZaxTdYrXCk+1d
-xhkPm0tSs3x4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 -----END CERTIFICATE-----
diff --git a/app/openvpn/sample/sample-keys/client.key b/app/openvpn/sample/sample-keys/client.key
index 17b95091..6d31489a 100644
--- a/app/openvpn/sample/sample-keys/client.key
+++ b/app/openvpn/sample/sample-keys/client.key
@@ -1,15 +1,28 @@
------BEGIN RSA PRIVATE KEY-----
-MIICXAIBAAKBgQDSElzGTRM0rs/6q/7L3ozxS0qVKGCHgiy4weWOxl0RWGGkpfFC
-14Z0bJ2cevA6XCnmUztebdjwRQYsI+4JvAKPDrjVMx/DShECSAvMS61udOCiU7HW
-zIm54m/bFbMZHlcEeUg62nYx/L/TNCHnMtieBk6+8+N5sFT90UIyqj56wQIDAQAB
-AoGBAK8RoIGekCfym99DYYfTg9A/t/tQeAnWYaDj7oSrKbqf1lgZ91OGPEZgkoVr
-KzLnxf9uU+bhUs8CJx+4HdO8/L9rAJA+oD9QNuMp0elN4AKuEGE1Eq3a0e3cmgPI
-+VIoXM6WVAGgK9I03Zu/UerYQ/DdXWGOIsKhFe8qyQoG9pKxAkEA9ld6O9MHQt3d
-JAjJkgCNn4psozxjrfLWy2huXd3H3CRqGMjLITDGzdkVSgXjHokBYroi0+TZTu4M
-ulJSJaWwBQJBANpO2DAexH2zRHw5Z6QyeEVxz7B3/FzU4GgJx9BH+FSBh+F0G5Ln
-ir5Vst8vZ/LGcgpYjHQLNAvZVgUjiQ4Y6I0CQGvwMJL+CHR4GmmroAblTyjU0n1D
-/Lk/anZ+L73Za7U+D28ErFzCrpmLwRRKOBYtGfpUbOZDpCQ9kj4hy/TLALECQCcL
-9ysUNbzt9Y/qjJkX1d9F7gn4TBEmmkTBixW76bTjvjQbGlt6Qpyso2O8DPGlgPxM
-vkJ7RoHgC7y7kGYPGnkCQBVxSNGIjLx4NQBgN4HD0y4+fars1PTUGnckBcS4npb9
-onLNyerBlWdBwbARyBS7WPIbyyf5VCrn3yIqWxaARO0=
------END RSA PRIVATE KEY-----
+-----BEGIN PRIVATE KEY-----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+-----END PRIVATE KEY-----
diff --git a/app/openvpn/sample/sample-keys/client.p12 b/app/openvpn/sample/sample-keys/client.p12
new file mode 100644
index 00000000..8458c797
--- /dev/null
+++ b/app/openvpn/sample/sample-keys/client.p12
diff --git a/app/openvpn/sample/sample-keys/dh2048.pem b/app/openvpn/sample/sample-keys/dh2048.pem
new file mode 100644
index 00000000..8eda59aa
--- /dev/null
+++ b/app/openvpn/sample/sample-keys/dh2048.pem
@@ -0,0 +1,8 @@
+-----BEGIN DH PARAMETERS-----
+MIIBCAKCAQEArdnA32xujHPlPI+jPffHSoMUZ+b5gRz1H1Lw9//Gugm5TAsRiYrB
+t2BDSsMKvAjyqN+i5SJv4TOk98kRRKB27iPvyXmiL945VaDQl/UehCySjYlGFUjW
+9nuo+JwQxeSbw0TLiSYoYJZQ8X1CxPl9mgJl277O4cW1Gc8I/bWa+ipU/4K5wv3h
+GI8nt+6A0jN3M/KebotMP101G4k0l0qsY4oRMTmP+z3oAP0qU9NZ1jiuMFVzRlNp
+5FdYF7ctrH+tBF+QmyT4SRKSED4wE4oX6gp420NaBhIEQifIj75wlMDtxQlpkN+x
+QkjsEbPlaPKHGQ4uupssChVUi8IM2yq5EwIBAg==
+-----END DH PARAMETERS-----
diff --git a/app/openvpn/sample/sample-keys/gen-sample-keys.sh b/app/openvpn/sample/sample-keys/gen-sample-keys.sh
new file mode 100755
index 00000000..414687eb
--- /dev/null
+++ b/app/openvpn/sample/sample-keys/gen-sample-keys.sh
@@ -0,0 +1,75 @@
+#!/bin/sh
+#
+# Run this script to set up a test CA, and test key-certificate pair for a
+# server, and various clients.
+#
+# Copyright (C) 2014 Steffan Karger <steffan@karger.me>
+set -eu
+
+command -v openssl >/dev/null 2>&1 || { echo >&2 "Unable to find openssl. Please make sure openssl is installed and in your path."; exit 1; }
+
+if [ ! -f openssl.cnf ]
+then
+    echo "Please run this script from the sample directory"
+    exit 1
+fi
+
+# Create required directories and files
+mkdir -p sample-ca
+rm -f sample-ca/index.txt
+touch sample-ca/index.txt
+echo "01" > sample-ca/serial
+
+# Generate CA key and cert
+openssl req -new -newkey rsa:4096 -days 3650 -nodes -x509 \
+    -extensions easyrsa_ca -keyout sample-ca/ca.key -out sample-ca/ca.crt \
+    -subj "/C=KG/ST=NA/L=BISHKEK/O=OpenVPN-TEST/emailAddress=me@myhost.mydomain" \
+    -config openssl.cnf
+
+# Create server key and cert
+openssl req -new -nodes -config openssl.cnf -extensions server \
+    -keyout sample-ca/server.key -out sample-ca/server.csr \
+    -subj "/C=KG/ST=NA/O=OpenVPN-TEST/CN=Test-Server/emailAddress=me@myhost.mydomain"
+openssl ca -batch -config openssl.cnf -extensions server \
+    -out sample-ca/server.crt -in sample-ca/server.csr
+
+# Create client key and cert
+openssl req -new -nodes -config openssl.cnf \
+    -keyout sample-ca/client.key -out sample-ca/client.csr \
+    -subj "/C=KG/ST=NA/O=OpenVPN-TEST/CN=Test-Client/emailAddress=me@myhost.mydomain"
+openssl ca -batch -config openssl.cnf \
+    -out sample-ca/client.crt -in sample-ca/client.csr
+
+# Create password protected key file
+openssl rsa -aes256 -passout pass:password \
+    -in sample-ca/client.key -out sample-ca/client-pass.key
+
+# Create pkcs#12 client bundle
+openssl pkcs12 -export -nodes -password pass:password \
+    -out sample-ca/client.p12 -inkey sample-ca/client.key \
+    -in sample-ca/client.crt -certfile sample-ca/ca.crt
+
+
+# Create EC server and client cert (signed by 'regular' RSA CA)
+openssl ecparam -out sample-ca/secp256k1.pem -name secp256k1
+
+openssl req -new -newkey ec:sample-ca/secp256k1.pem -nodes -config openssl.cnf \
+    -extensions server \
+    -keyout sample-ca/server-ec.key -out sample-ca/server-ec.csr \
+    -subj "/C=KG/ST=NA/O=OpenVPN-TEST/CN=Test-Server-EC/emailAddress=me@myhost.mydomain"
+openssl ca -batch -config openssl.cnf -extensions server \
+    -out sample-ca/server-ec.crt -in sample-ca/server-ec.csr
+
+openssl req -new -newkey ec:sample-ca/secp256k1.pem -nodes -config openssl.cnf \
+    -keyout sample-ca/client-ec.key -out sample-ca/client-ec.csr \
+    -subj "/C=KG/ST=NA/O=OpenVPN-TEST/CN=Test-Client-EC/emailAddress=me@myhost.mydomain"
+openssl ca -batch -config openssl.cnf \
+    -out sample-ca/client-ec.crt -in sample-ca/client-ec.csr
+
+# Generate DH parameters
+openssl dhparam -out dh2048.pem 2048
+
+# Copy keys and certs to working directory
+cp sample-ca/*.key .
+cp sample-ca/*.crt .
+cp sample-ca/*.p12 .
diff --git a/app/openvpn/sample/sample-keys/openssl.cnf b/app/openvpn/sample/sample-keys/openssl.cnf
new file mode 100644
index 00000000..aabfd48f
--- /dev/null
+++ b/app/openvpn/sample/sample-keys/openssl.cnf
@@ -0,0 +1,139 @@
+# Heavily borrowed from EasyRSA 3, for use with OpenSSL 1.0.*
+
+####################################################################
+[ ca ]
+default_ca	= CA_default		# The default ca section
+
+####################################################################
+[ CA_default ]
+
+dir		= sample-ca		# Where everything is kept
+certs		= $dir			# Where the issued certs are kept
+crl_dir		= $dir			# Where the issued crl are kept
+database	= $dir/index.txt	# database index file.
+new_certs_dir	= $dir			# default place for new certs.
+
+certificate	= $dir/ca.crt	 	# The CA certificate
+serial		= $dir/serial 		# The current serial number
+crl		= $dir/crl.pem 		# The current CRL
+private_key	= $dir/ca.key		# The private key
+RANDFILE	= $dir/.rand		# private random number file
+
+x509_extensions	= basic_exts		# The extentions to add to the cert
+
+# This allows a V2 CRL. Ancient browsers don't like it, but anything Easy-RSA
+# is designed for will. In return, we get the Issuer attached to CRLs.
+crl_extensions	= crl_ext
+
+default_days	= 3650			# how long to certify for
+default_crl_days= 30			# how long before next CRL
+default_md	= sha256		# use public key default MD
+preserve	= no			# keep passed DN ordering
+
+# A few difference way of specifying how similar the request should look
+# For type CA, the listed attributes must be the same, and the optional
+# and supplied fields are just that :-)
+policy		= policy_anything
+
+# For the 'anything' policy, which defines allowed DN fields
+[ policy_anything ]
+countryName		= optional
+stateOrProvinceName	= optional
+localityName		= optional
+organizationName	= optional
+organizationalUnitName	= optional
+commonName		= supplied
+name			= optional
+emailAddress		= optional
+
+####################################################################
+# Easy-RSA request handling
+# We key off $DN_MODE to determine how to format the DN
+[ req ]
+default_bits		= 2048
+default_keyfile		= privkey.pem
+default_md		= sha256
+distinguished_name	= cn_only
+x509_extensions		= easyrsa_ca	# The extentions to add to the self signed cert
+
+# A placeholder to handle the $EXTRA_EXTS feature:
+#%EXTRA_EXTS%	# Do NOT remove or change this line as $EXTRA_EXTS support requires it
+
+####################################################################
+# Easy-RSA DN (Subject) handling
+
+# Easy-RSA DN for cn_only support:
+[ cn_only ]
+commonName		= Common Name (eg: your user, host, or server name)
+commonName_max		= 64
+commonName_default	= changeme
+
+# Easy-RSA DN for org support:
+[ org ]
+countryName			= Country Name (2 letter code)
+countryName_default		= KG
+countryName_min			= 2
+countryName_max			= 2
+
+stateOrProvinceName		= State or Province Name (full name)
+stateOrProvinceName_default	= NA
+
+localityName			= Locality Name (eg, city)
+localityName_default		= BISHKEK
+
+0.organizationName		= Organization Name (eg, company)
+0.organizationName_default	= OpenVPN-TEST
+
+organizationalUnitName		= Organizational Unit Name (eg, section)
+organizationalUnitName_default	=
+
+commonName			= Common Name (eg: your user, host, or server name)
+commonName_max			= 64
+commonName_default		=
+
+emailAddress			= Email Address
+emailAddress_default		= me@myhost.mydomain
+emailAddress_max		= 64
+
+####################################################################
+
+[ basic_exts ]
+basicConstraints	= CA:FALSE
+subjectKeyIdentifier	= hash
+authorityKeyIdentifier	= keyid,issuer:always
+
+# The Easy-RSA CA extensions
+[ easyrsa_ca ]
+
+# PKIX recommendations:
+
+subjectKeyIdentifier=hash
+authorityKeyIdentifier=keyid:always,issuer:always
+
+# This could be marked critical, but it's nice to support reading by any
+# broken clients who attempt to do so.
+basicConstraints = CA:true
+
+# Limit key usage to CA tasks. If you really want to use the generated pair as
+# a self-signed cert, comment this out.
+keyUsage = cRLSign, keyCertSign
+
+# CRL extensions.
+[ crl_ext ]
+
+# Only issuerAltName and authorityKeyIdentifier make any sense in a CRL.
+
+# issuerAltName=issuer:copy
+authorityKeyIdentifier=keyid:always,issuer:always
+
+
+# Server extensions.
+[ server ]
+
+basicConstraints       = CA:FALSE
+nsCertType             = server
+nsComment              = "OpenSSL Generated Server Certificate"
+subjectKeyIdentifier   = hash
+authorityKeyIdentifier = keyid,issuer:always
+extendedKeyUsage       = serverAuth
+keyUsage               = digitalSignature, keyEncipherment
diff --git a/app/openvpn/sample/sample-keys/server-ec.crt b/app/openvpn/sample/sample-keys/server-ec.crt
new file mode 100644
index 00000000..7c7645a5
--- /dev/null
+++ b/app/openvpn/sample/sample-keys/server-ec.crt
@@ -0,0 +1,96 @@
+Certificate:
+    Data:
+        Version: 3 (0x2)
+        Serial Number: 3 (0x3)
+    Signature Algorithm: sha256WithRSAEncryption
+        Issuer: C=KG, ST=NA, L=BISHKEK, O=OpenVPN-TEST/emailAddress=me@myhost.mydomain
+        Validity
+            Not Before: Oct 22 21:59:53 2014 GMT
+            Not After : Oct 19 21:59:53 2024 GMT
+        Subject: C=KG, ST=NA, O=OpenVPN-TEST, CN=Test-Server-EC/emailAddress=me@myhost.mydomain
+        Subject Public Key Info:
+            Public Key Algorithm: id-ecPublicKey
+                Public-Key: (256 bit)
+                pub:
+                    04:21:09:ac:27:e6:00:3a:57:f4:f6:c7:78:a9:b1:
+                    f4:d7:d7:45:59:39:e4:a3:d3:2c:94:f9:61:4a:e6:
+                    b9:e9:87:57:c8:0f:88:03:a0:56:ee:34:e7:e4:4e:
+                    20:63:6c:c1:6e:c1:04:ac:b9:2f:a9:76:69:d3:7d:
+                    49:ff:f1:34:cb
+                ASN1 OID: secp256k1
+        X509v3 extensions:
+            X509v3 Basic Constraints:
+                CA:FALSE
+            Netscape Cert Type:
+                SSL Server
+            Netscape Comment:
+                OpenSSL Generated Server Certificate
+            X509v3 Subject Key Identifier:
+                33:1A:42:61:9E:88:08:3F:6F:1F:98:88:3A:DD:2D:C7:07:3D:F6:9B
+            X509v3 Authority Key Identifier:
+                keyid:2B:40:E5:C9:7D:F5:F4:96:38:E9:2F:E3:2F:D9:40:64:C9:8E:05:9B
+                DirName:/C=KG/ST=NA/L=BISHKEK/O=OpenVPN-TEST/emailAddress=me@myhost.mydomain
+                serial:A1:4E:DE:FA:90:F2:AE:81
+
+            X509v3 Extended Key Usage:
+                TLS Web Server Authentication
+            X509v3 Key Usage:
+                Digital Signature, Key Encipherment
+    Signature Algorithm: sha256WithRSAEncryption
+         9d:89:f6:7e:0b:43:05:22:63:e5:b3:45:a8:d9:ef:33:3c:b7:
+         19:37:28:87:27:43:43:86:a3:3f:b9:23:27:0f:96:4f:de:01:
+         80:38:6b:d9:c8:94:77:1f:06:08:34:65:77:ad:57:0c:23:99:
+         f1:51:12:5f:32:d8:9c:7c:93:f1:f6:72:2a:05:61:ff:62:aa:
+         33:aa:ef:a3:4d:d6:93:56:40:ff:38:2e:73:1c:69:fb:71:a1:
+         fa:64:19:6a:04:1c:8b:20:a8:ee:a5:18:63:f8:84:f4:ca:84:
+         8e:b6:05:48:c6:f3:f7:81:90:4d:9e:00:cd:4a:92:83:d4:93:
+         67:05:dc:16:8b:78:fa:b1:82:48:c6:86:74:44:b1:06:7e:8a:
+         c8:64:0b:82:3a:e2:f5:56:60:ea:50:70:03:da:9f:fc:28:20:
+         6b:7d:04:e0:eb:8d:e2:f1:be:82:2f:ba:51:50:2b:6c:d2:fc:
+         11:cd:69:85:3b:9e:14:19:dd:bc:14:cf:61:b0:7a:07:cb:e8:
+         e0:fc:c3:1f:a4:cb:cf:c1:e9:62:0f:d2:53:f8:ce:06:f4:f8:
+         2f:55:13:aa:67:44:b6:b8:e8:3e:82:af:66:f5:f0:7c:fe:41:
+         e6:9d:c0:9f:78:fd:00:85:02:40:63:37:fa:00:e6:3c:a6:9f:
+         35:4f:1d:a6:f1:cb:8b:04:e0:67:98:56:d1:87:58:b6:39:f6:
+         d3:fe:a8:40:50:80:7f:e6:4a:36:d0:c0:a5:61:64:1d:3a:87:
+         ad:78:72:c9:3f:98:44:35:f9:cf:32:b2:18:4c:b0:72:fa:5e:
+         6c:62:1e:d4:31:0c:c8:9b:74:f0:00:9e:70:c3:1e:c7:a4:9d:
+         03:a4:ac:1a:09:1f:86:23:65:51:34:50:86:68:1e:68:4d:9a:
+         4b:78:10:1c:bd:51:09:bb:fe:16:a3:c7:19:b4:05:44:a1:e6:
+         c6:23:76:d5:b8:3a:eb:a5:17:1d:2b:2e:fe:85:7c:88:4f:f1:
+         e8:34:32:e0:c5:96:87:c3:e8:c9:5f:89:24:10:0e:1e:07:0b:
+         2c:f8:d0:49:1b:63:5e:63:44:e9:2a:43:e2:9c:d6:f2:43:99:
+         47:f8:9b:49:1a:a7:d1:e0:53:67:1d:cb:14:b6:b0:2c:4d:b3:
+         f2:c5:62:c2:a6:09:7a:c0:6c:59:3e:73:83:0c:6c:de:30:77:
+         4d:1b:ed:b0:7f:77:87:8d:55:1d:d3:ed:f7:66:bd:06:2a:f8:
+         fd:00:e7:c0:31:e2:ff:53:9e:25:97:c6:64:84:9d:8d:61:8e:
+         c9:1f:6c:55:a1:7c:59:aa:eb:e8:2a:b2:2d:c7:09:cd:b5:3d:
+         d8:74:4f:6e:9c:3b:d5:6d
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/app/openvpn/sample/sample-keys/server-ec.key b/app/openvpn/sample/sample-keys/server-ec.key
new file mode 100644
index 00000000..8f2c914e
--- /dev/null
+++ b/app/openvpn/sample/sample-keys/server-ec.key
@@ -0,0 +1,5 @@
+-----BEGIN PRIVATE KEY-----
+MIGEAgEAMBAGByqGSM49AgEGBSuBBAAKBG0wawIBAQQgLHGYqSlzoRaogmJfrC+E
+ozTothB9bORaQ1C/3FmeQ6ehRANCAAQhCawn5gA6V/T2x3ipsfTX10VZOeSj0yyU
++WFK5rnph1fID4gDoFbuNOfkTiBjbMFuwQSsuS+pdmnTfUn/8TTL
+-----END PRIVATE KEY-----
diff --git a/app/openvpn/sample/sample-keys/server.crt b/app/openvpn/sample/sample-keys/server.crt
index 28bb4d94..76b40448 100644
--- a/app/openvpn/sample/sample-keys/server.crt
+++ b/app/openvpn/sample/sample-keys/server.crt
@@ -2,25 +2,34 @@ Certificate:
     Data:
         Version: 3 (0x2)
         Serial Number: 1 (0x1)
-        Signature Algorithm: md5WithRSAEncryption
+    Signature Algorithm: sha256WithRSAEncryption
         Issuer: C=KG, ST=NA, L=BISHKEK, O=OpenVPN-TEST/emailAddress=me@myhost.mydomain
         Validity
-            Not Before: Nov 25 14:42:22 2004 GMT
-            Not After : Nov 23 14:42:22 2014 GMT
+            Not Before: Oct 22 21:59:52 2014 GMT
+            Not After : Oct 19 21:59:52 2024 GMT
         Subject: C=KG, ST=NA, O=OpenVPN-TEST, CN=Test-Server/emailAddress=me@myhost.mydomain
         Subject Public Key Info:
             Public Key Algorithm: rsaEncryption
-            RSA Public Key: (1024 bit)
-                Modulus (1024 bit):
-                    00:cb:4e:ac:f9:83:57:f6:69:d2:32:29:b4:bc:ad:
-                    e6:f7:26:21:89:33:30:43:40:a3:35:d9:de:26:01:
-                    d6:b4:f0:bc:0a:19:55:99:3b:f1:4c:91:60:b6:fd:
-                    74:34:8d:5a:c7:62:ec:ce:f2:d6:02:ce:57:32:f4:
-                    35:8c:71:a0:6d:65:2a:e7:80:ae:29:59:cf:36:73:
-                    f8:7c:4a:73:90:fc:30:28:d5:46:7d:35:a4:4e:c9:
-                    9f:90:7b:e2:09:21:36:c5:a8:ec:85:82:9a:32:b4:
-                    91:3b:c1:d6:4f:9f:d1:f8:6f:68:f4:1d:d2:06:91:
-                    32:cc:9a:48:fd:cd:98:7f:2f
+                Public-Key: (2048 bit)
+                Modulus:
+                    00:a5:b8:a2:ee:ce:b1:a6:0f:6a:b2:9f:d3:22:17:
+                    79:de:09:98:71:78:fa:a7:ce:36:51:54:57:c7:31:
+                    99:56:d1:8a:d6:c5:fd:52:e6:88:0e:7b:f9:ea:27:
+                    7a:bf:3f:14:ec:aa:d2:ff:8b:56:58:ac:ca:51:77:
+                    c5:3c:b6:e4:83:6f:22:06:2d:5b:eb:e7:59:d4:ab:
+                    42:c8:d5:a9:87:73:b3:73:36:51:2f:a5:d0:90:a2:
+                    87:64:54:6c:12:d3:b8:76:47:69:af:ae:8f:00:b3:
+                    70:b9:e7:67:3f:8c:6a:3d:79:5f:81:27:a3:0e:aa:
+                    a7:3d:81:48:10:b1:18:6c:38:2e:8f:7a:7b:c5:3d:
+                    21:c8:f9:a0:7f:17:2b:88:4f:ba:f2:ec:6d:24:8e:
+                    6c:f1:0a:5c:d9:5b:b1:b0:fc:49:cb:4a:d2:58:c6:
+                    2a:25:b0:97:84:c3:9e:ff:34:8c:10:46:7f:0f:fb:
+                    3c:59:7a:a6:29:0c:ae:8e:50:3a:f2:53:84:40:2d:
+                    d5:91:7b:0a:37:8e:82:77:ce:66:2f:34:77:5c:a5:
+                    45:3b:00:19:a7:07:d1:92:e6:66:b9:3b:4e:e9:63:
+                    fc:33:98:1a:ae:7b:08:7d:0a:df:7a:ba:aa:59:6d:
+                    86:82:0a:64:2b:da:59:a7:4c:4e:ef:3d:bd:04:a2:
+                    4b:31
                 Exponent: 65537 (0x10001)
         X509v3 extensions:
             X509v3 Basic Constraints: 
@@ -30,38 +39,75 @@ Certificate:
             Netscape Comment: 
                 OpenSSL Generated Server Certificate
             X509v3 Subject Key Identifier: 
-                69:11:FE:E7:9F:89:7B:71:34:69:C0:DC:82:F8:D0:5D:4D:FB:78:DF
+                B3:9D:81:E6:16:92:64:C4:86:87:F5:29:10:1B:5E:2F:74:F7:ED:B1
             X509v3 Authority Key Identifier: 
-                keyid:89:A6:60:E3:BA:EA:3E:AF:FC:64:7F:4C:BD:8C:D2:48:8D:E0:CC:46
+                keyid:2B:40:E5:C9:7D:F5:F4:96:38:E9:2F:E3:2F:D9:40:64:C9:8E:05:9B
                 DirName:/C=KG/ST=NA/L=BISHKEK/O=OpenVPN-TEST/emailAddress=me@myhost.mydomain
-                serial:00
+                serial:A1:4E:DE:FA:90:F2:AE:81
 
-    Signature Algorithm: md5WithRSAEncryption
-        35:5c:75:da:57:ef:b5:79:f2:a2:db:36:e4:75:e8:c7:bc:73:
-        26:cf:30:36:4b:2e:51:46:37:60:2f:4e:2b:f6:71:a2:23:db:
-        8e:d8:5c:d5:af:2e:22:28:dd:30:a8:89:66:3a:cc:5b:3c:0f:
-        96:12:20:de:5e:41:52:74:35:ed:4c:26:40:19:ca:73:df:54:
-        b1:30:96:9c:a5:14:d0:38:28:3f:ab:30:07:d7:de:98:d2:7f:
-        7f:90:b2:52:1d:e5:95:88:ed:ba:8a:6a:14:85:66:76:ec:75:
-        30:e8:ae:94:f4:e1:76:fa:4b:0e:f1:53:d7:95:be:fb:69:fa:
-        3d:32
+            X509v3 Extended Key Usage:
+                TLS Web Server Authentication
+            X509v3 Key Usage:
+                Digital Signature, Key Encipherment
+    Signature Algorithm: sha256WithRSAEncryption
+         4e:25:80:1b:cb:b0:42:ff:bb:3f:e8:0d:58:c1:80:db:cf:d0:
+         90:df:ca:c1:e6:41:e1:48:7f:a7:1e:c7:35:9f:9c:6d:7c:3e:
+         82:e8:de:7e:ae:82:16:00:33:0f:02:23:f1:9d:fe:2b:06:16:
+         05:55:16:89:dc:63:ac:5f:1a:31:13:79:21:a3:6e:60:28:e8:
+         e7:6b:54:00:22:a1:b7:69:5a:17:31:ce:0f:c2:a6:dd:a3:6f:
+         de:ea:19:6c:d2:d2:cb:35:9d:dd:87:51:33:68:cd:c3:9b:90:
+         55:f1:80:3d:5c:b8:09:b6:e1:3c:13:a4:5d:4a:ce:a5:11:9e:
+         f9:08:ee:be:e3:54:1d:06:4c:bb:1b:72:13:ee:7d:a0:45:cc:
+         fe:d1:3b:02:03:c1:d4:ea:45:2d:a8:c9:97:e7:f3:8a:7a:a0:
+         2f:dd:48:3a:75:c9:42:28:94:fc:af:44:52:16:68:98:d6:ad:
+         a8:65:b1:cd:ac:60:41:70:e5:44:e8:5a:f2:e7:fc:3b:fe:45:
+         89:17:1d:6d:85:c6:f0:fc:69:87:d1:1d:07:f3:cb:7b:54:8d:
+         aa:a3:cc:e3:c6:fc:d6:05:76:35:d0:26:63:8e:d1:a8:b7:ff:
+         61:42:8a:2c:63:1f:d4:ec:14:47:6b:1e:e3:81:61:12:3b:8c:
+         16:b5:cf:87:6a:2d:42:21:83:9c:0e:3a:90:3a:1e:c1:36:61:
+         41:f9:fb:4e:5d:ea:f4:df:23:92:33:2b:9b:14:9f:a0:f5:d3:
+         c4:f8:1f:2f:9c:11:36:af:2a:22:61:95:32:0b:c4:1c:2d:b1:
+         c1:0a:2a:97:c0:43:4a:6c:3e:db:00:cd:29:15:9e:7e:41:75:
+         36:a8:56:86:8c:82:9e:46:20:e5:06:1e:60:d2:03:5f:9f:9e:
+         69:bb:bf:c2:b4:43:e2:7d:85:17:83:18:41:b0:cb:a9:04:1b:
+         18:52:9f:89:8b:76:9f:94:59:81:4f:60:5b:33:18:fc:c7:52:
+         d0:d2:69:fc:0b:a2:63:32:75:43:99:e9:d7:f8:6d:c7:55:31:
+         0c:f3:ef:1a:71:e1:0a:57:e1:9d:13:b2:1e:fe:1d:ef:e4:f1:
+         51:d9:95:b3:fd:28:28:93:91:4a:29:c5:37:0e:ab:d8:85:6a:
+         fe:a8:83:1f:7b:80:5d:1f:04:79:b7:a9:08:6e:0d:d6:2e:aa:
+         7c:f6:63:7d:41:de:70:13:32:ce:dd:58:cc:a6:73:d4:72:7e:
+         d7:ac:74:a8:35:ba:c3:1b:2a:64:d7:5a:37:97:56:94:34:2b:
+         2a:71:60:bc:69:ab:00:85:b9:4f:67:32:17:51:c3:da:57:3a:
+         37:89:66:c4:7a:51:da:5f
 -----BEGIN CERTIFICATE-----
-MIIDUTCCArqgAwIBAgIBATANBgkqhkiG9w0BAQQFADBmMQswCQYDVQQGEwJLRzEL
+MIIFgDCCA2igAwIBAgIBATANBgkqhkiG9w0BAQsFADBmMQswCQYDVQQGEwJLRzEL
 MAkGA1UECBMCTkExEDAOBgNVBAcTB0JJU0hLRUsxFTATBgNVBAoTDE9wZW5WUE4t
-VEVTVDEhMB8GCSqGSIb3DQEJARYSbWVAbXlob3N0Lm15ZG9tYWluMB4XDTA0MTEy
-NTE0NDIyMloXDTE0MTEyMzE0NDIyMlowajELMAkGA1UEBhMCS0cxCzAJBgNVBAgT
+VEVTVDEhMB8GCSqGSIb3DQEJARYSbWVAbXlob3N0Lm15ZG9tYWluMB4XDTE0MTAy
+MjIxNTk1MloXDTI0MTAxOTIxNTk1MlowajELMAkGA1UEBhMCS0cxCzAJBgNVBAgT
 Ak5BMRUwEwYDVQQKEwxPcGVuVlBOLVRFU1QxFDASBgNVBAMTC1Rlc3QtU2VydmVy
-MSEwHwYJKoZIhvcNAQkBFhJtZUBteWhvc3QubXlkb21haW4wgZ8wDQYJKoZIhvcN
-AQEBBQADgY0AMIGJAoGBAMtOrPmDV/Zp0jIptLyt5vcmIYkzMENAozXZ3iYB1rTw
-vAoZVZk78UyRYLb9dDSNWsdi7M7y1gLOVzL0NYxxoG1lKueArilZzzZz+HxKc5D8
-MCjVRn01pE7Jn5B74gkhNsWo7IWCmjK0kTvB1k+f0fhvaPQd0gaRMsyaSP3NmH8v
-AgMBAAGjggEJMIIBBTAJBgNVHRMEAjAAMBEGCWCGSAGG+EIBAQQEAwIGQDAzBglg
-hkgBhvhCAQ0EJhYkT3BlblNTTCBHZW5lcmF0ZWQgU2VydmVyIENlcnRpZmljYXRl
-MB0GA1UdDgQWBBRpEf7nn4l7cTRpwNyC+NBdTft43zCBkAYDVR0jBIGIMIGFgBSJ
-pmDjuuo+r/xkf0y9jNJIjeDMRqFqpGgwZjELMAkGA1UEBhMCS0cxCzAJBgNVBAgT
-Ak5BMRAwDgYDVQQHEwdCSVNIS0VLMRUwEwYDVQQKEwxPcGVuVlBOLVRFU1QxITAf
-BgkqhkiG9w0BCQEWEm1lQG15aG9zdC5teWRvbWFpboIBADANBgkqhkiG9w0BAQQF
-AAOBgQA1XHXaV++1efKi2zbkdejHvHMmzzA2Sy5RRjdgL04r9nGiI9uO2FzVry4i
-KN0wqIlmOsxbPA+WEiDeXkFSdDXtTCZAGcpz31SxMJacpRTQOCg/qzAH196Y0n9/
-kLJSHeWViO26imoUhWZ27HUw6K6U9OF2+ksO8VPXlb77afo9Mg==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 -----END CERTIFICATE-----
diff --git a/app/openvpn/sample/sample-keys/server.key b/app/openvpn/sample/sample-keys/server.key
index 976acabf..011df12e 100644
--- a/app/openvpn/sample/sample-keys/server.key
+++ b/app/openvpn/sample/sample-keys/server.key
@@ -1,15 +1,28 @@
------BEGIN RSA PRIVATE KEY-----
-MIICXgIBAAKBgQDLTqz5g1f2adIyKbS8reb3JiGJMzBDQKM12d4mAda08LwKGVWZ
-O/FMkWC2/XQ0jVrHYuzO8tYCzlcy9DWMcaBtZSrngK4pWc82c/h8SnOQ/DAo1UZ9
-NaROyZ+Qe+IJITbFqOyFgpoytJE7wdZPn9H4b2j0HdIGkTLMmkj9zZh/LwIDAQAB
-AoGBAKP1ljA/iY/zNY447kZ/5NWKzd7tBk4mcbl7M9no/7O6tZtbZRoIKoi6cYoC
-C1ZabUyBbkNTud5XdCFmq0zRUjOWvoFMZ9VZfd2kRPvl4TGczBtJAq65b+EYMGui
-q6T9p61xPdtzu0vM+Ecj127pAMk5XcJyxu8XQK7lZWmG5UoJAkEA8CxXNZN+A3qD
-bMBPI3VdwKCNSjNVEQEnygMbNgw7VLdxPpspzZziqJEGdzsM4dsnOBwKxIWFLN2h
-lbGBOquAswJBANi0atGWM8VUxDjvqqHCTS9RUXWgnvYhee4/xraJBQPBSivjC9P0
-vKT7PjBHU6djtKSLKGaHn1vHqmyY7PCMjZUCQQCNVSqExqSzG1dXmdt4PErNXi2G
-6qo2dX2arTVIGu6XLdQgSWLSMm5XT/CEHWW5SyPLKwVTHFeATXQXCPvJML9tAkEA
-k0yXax0g1ZoXwufN4SQUmPw6Va03P/BjU/nP1ZVvbiz9gLVU/d7WN4J7tA9XomkY
-idv5OzAmtxkSE70jGSNAvQJAWhCf9+iHkzOHRyKKOYlh1DHUwDfSEp+hlZYg9H03
-P2sraQzUxgWDY/DIY63KvW78ny863baFz7onz21MYGgJXg==
------END RSA PRIVATE KEY-----
+-----BEGIN PRIVATE KEY-----
+MIIEvQIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQCluKLuzrGmD2qy
+n9MiF3neCZhxePqnzjZRVFfHMZlW0YrWxf1S5ogOe/nqJ3q/PxTsqtL/i1ZYrMpR
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+W7Gw/EnLStJYxiolsJeEw57/NIwQRn8P+zxZeqYpDK6OUDryU4RALdWRewo3joJ3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+-----END PRIVATE KEY-----