update-tunnelbroker: verify certificate

2 files changed, 58 insertions, 2 deletions

diff --git a/certs/starfield.pem b/certs/starfield.pem
new file mode 100644
index 0000000..9c17e74
--- /dev/null
+++ b/certs/starfield.pem
@@ -0,0 +1,52 @@
+-----BEGIN CERTIFICATE-----
+MIID3TCCAsWgAwIBAgIBADANBgkqhkiG9w0BAQsFADCBjzELMAkGA1UEBhMCVVMx
+EDAOBgNVBAgTB0FyaXpvbmExEzARBgNVBAcTClNjb3R0c2RhbGUxJTAjBgNVBAoT
+HFN0YXJmaWVsZCBUZWNobm9sb2dpZXMsIEluYy4xMjAwBgNVBAMTKVN0YXJmaWVs
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+Y2F0ZSBBdXRob3JpdHkgLSBHMjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoC
+ggEBAL3twQP89o/8ArFvW59I2Z154qK3A2FWGMNHttfKPTUuiUP3oWmb3ooa/RMg
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+dloedl40wOiWVpmKs/B/pM293DIxfJHP4F8R+GuqSVzRmZTRouNjWwl2tVZi4Ut0
+HZbUJtQIBFnQmA4O5t78w+wfkPECAwEAAaNCMEAwDwYDVR0TAQH/BAUwAwEB/zAO
+BgNVHQ8BAf8EBAMCAQYwHQYDVR0OBBYEFHwMMh+n2TB/xH1oo2Kooc6rB1snMA0G
+CSqGSIb3DQEBCwUAA4IBAQARWfolTwNvlJk7mh+ChTnUdgWUXuEok21iXQnCoKjU
+sHU48TRqneSfioYmUeYs0cYtbpUgSpIB7LiKZ3sx4mcujJUDJi5DnUox9g61DLu3
+4jd/IroAow57UvtruzvE03lRTs2Q9GcHGcg8RnoNAX3FWOdt5oUwF5okxBDgBPfg
+8n/Uqgr/Qh037ZTlZFkSIHc40zI+OIF1lnP6aI+xy84fxez6nH7PfrHxBy22/L/K
+pL/QlwVKvOoYKAKQvVR4CSFx09F9HdkWsKlhPdAKACL8x3vLCWRFCztAgfd9fDL1
+mMpYjn0q7pBZc2T5NnReJaH1ZgUufzkVqSr7UIuOhWn0
+-----END CERTIFICATE-----
+-----BEGIN CERTIFICATE-----
+MIIFADCCA+igAwIBAgIBBzANBgkqhkiG9w0BAQsFADCBjzELMAkGA1UEBhMCVVMx
+EDAOBgNVBAgTB0FyaXpvbmExEzARBgNVBAcTClNjb3R0c2RhbGUxJTAjBgNVBAoT
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+aG5vbG9naWVzLCBJbmMuMTMwMQYDVQQLEypodHRwOi8vY2VydHMuc3RhcmZpZWxk
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+LmNvbS9zZnJvb3QtZzIuY3JsMEwGA1UdIARFMEMwQQYEVR0gADA5MDcGCCsGAQUF
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+MA0GCSqGSIb3DQEBCwUAA4IBAQBWZcr+8z8KqJOLGMfeQ2kTNCC+Tl94qGuc22pN
+QdvBE+zcMQAiXvcAngzgNGU0+bE6TkjIEoGIXFs+CFN69xpk37hQYcxTUUApS8L0
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+7nIMpBKGgc0T0U7EPMpODdIm8QC3tKai4W56gf0wrHofx1l7
+-----END CERTIFICATE-----
diff --git a/update-tunnelbroker b/update-tunnelbroker
index ee8e0e8..fccd41c 100644
--- a/update-tunnelbroker
+++ b/update-tunnelbroker
@@ -9,6 +9,8 @@
 :global tunnelid;
 :global tunnelint;
 
+:global CertificateAvailable;
+
 :if ([ / ip cloud get ddns-enabled ] != true) do={
   :error "IP cloud DDNS is not enabled.";
 }
@@ -24,9 +26,11 @@ while ([ / ip cloud get status ] != "updated" ) do={
 :local tunnelip [ / ip cloud get public-address ];
 
 :if ($tunnelip != $tunnellastip) do={
+  $CertificateAvailable "Starfield Secure Certificate Authority - G2" "starfield";
   :log info ("Local address changed, sending UPDATE to tunnelbroker! New address: " . $tunnelip);
-  / tool fetch mode=https address=$tunnelurl user=$tunneluser password=$tunnelpass \
-      src-path=("/nic/update\?hostname=" . $tunnelid) keep-result=no;
+  / tool fetch mode=https check-certificate=yes-without-crl \
+      ("https://" . $tunnelurl . "/nic/update\?hostname=" . $tunnelid) \
+      user=$tunneluser password=$tunnelpass keep-result=no;
   / interface 6to4 set [ / interface 6to4 find where name=$tunnelint ] local-address=$tunnelip;
 } else={
   :log debug "All tunnelbroker configuration is up to date.";