diff --git a/t/README.md b/t/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/t/certs/0.pem b/t/certs/0.pem
new file mode 100644
index 0000000000000000000000000000000000000000..e8f954be69cd9d9a72eb4049aea23cf46848087a
--- /dev/null
+++ b/t/certs/0.pem
@@ -0,0 +1,53 @@
+-----BEGIN CERTIFICATE-----
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+-----END CERTIFICATE-----
+-----BEGIN RSA PRIVATE KEY-----
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+-----END RSA PRIVATE KEY-----
+-----BEGIN CERTIFICATE-----
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+-----END CERTIFICATE-----
diff --git a/t/certs/1.pem b/t/certs/1.pem
new file mode 100644
index 0000000000000000000000000000000000000000..6ba17f228dd9d5ae5700e0ef4d23d8a4cf7dc3f1
--- /dev/null
+++ b/t/certs/1.pem
@@ -0,0 +1,86 @@
+-----BEGIN CERTIFICATE-----
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+-----BEGIN RSA PRIVATE KEY-----
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+-----BEGIN CERTIFICATE-----
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+-----END CERTIFICATE-----
diff --git a/t/certs/2.pem b/t/certs/2.pem
new file mode 100644
index 0000000000000000000000000000000000000000..737da77d8a1ec72cdcec72cd190794b1f33d3347
--- /dev/null
+++ b/t/certs/2.pem
@@ -0,0 +1,86 @@
+-----BEGIN CERTIFICATE-----
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+uCEx2DP8j3AcppCAhLOvHy0onsbiikPsJjK/12qqQlosUCkzXbfoWCK2x3u/pKxV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+-----END CERTIFICATE-----
+-----BEGIN RSA PRIVATE KEY-----
+MIICXQIBAAKBgQCffYJKroHe6Ss1in6zkuhSncjbiP3ghIjMwv6m1/bOcuyqzJpX
+ZWoLEWvucG5haLZ05Ho1u19xzSlkqsSyc5YLwVhsHbUYF0/3IHBBtCdCShWAs9Bk
+3q5/h3wBlciCY/sLanfiUIliUnsx0LovLMDTw5hN+Ez5iK9f5tAkpXX9owIDAQAB
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+bcsSZa2/AkEAn5QX82MXrcqEt0pdoU04UdNeSAXY8zaiRinPWlVAOjYl2kDcgInV
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+j+WqoHvTEx32LMVcVclmhqs6yXG7GUZ1ujcXGUQEwQuQs/91nxRhk9scLYsCQQCT
+MSSOaR6UPTMBZeTLPdDvGMnkIRCl9gTkNvh92BiwGPX9RMqe/YO5GUi39JGY8Z/H
+ygX9vSjYgGDQERSOG9W5AkAOhzoSyonBVeIvc7ky4F0KQSQupvyAQpTIZ/wkjbGo
+W5z9Y3TbN0zJA7Qnx6oEV5ZHshplSdZXYJNvVe5qGvG1
+-----END RSA PRIVATE KEY-----
+-----BEGIN CERTIFICATE-----
+MIIDnjCCAoagAwIBAgIBCTANBgkqhkiG9w0BAQUFADAtMQswCQYDVQQGEwJJVDEM
+MAoGA1UECgwDSUdJMRAwDgYDVQQDDAdUZXN0IENBMB4XDTEyMDkyNjE1MzkzNFoX
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+BwmS6oW+3lzyBBZVPqnhV9/VkTxLp83gGVVvHATgGgkjeTxIsOE+TkPKAoZJ/QFc
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+gRxhbmRyZWEuY2VjY2FudGlAY25hZi5pbmZuLml0MA0GCSqGSIb3DQEBBQUAA4IB
+AQANYtWXetheSeVpCfnId9TkKyKTAp8RahNZl4XFrWWn2S9We7ACK/G7u1DebJYx
+d8POo8ClscoXyTO2BzHHZLxauEKIzUv7g2GehI+SckfZdjFyRXjD0+wMGwzX7MDu
+SL3CG2aWsYpkBnj6BMlr0P3kZEMqV5t2+2Tj0+aXppBPVwzJwRhnrSJiO5WIZAZf
+49YhMn61sQIrepvhrKEUR4XVorH2Bj8ek1/iLlgcmFMBOds+PrehSRR8Gn0IjlEg
+C68EY6KPE+FKySuS7Ur7lTAjNdddfdAgKV6hJyST6/dx8ymIkb8nxCPnxCcT2I2N
+vDxcPMc/wmnMa+smNal0sJ6m
+-----END CERTIFICATE-----
diff --git a/t/nginx_voms_example.cert.pem b/t/nginx_voms_example.cert.pem
new file mode 100644
index 0000000000000000000000000000000000000000..156e8ec7d3714bae5dd037d0100d2c9b86baf30d
--- /dev/null
+++ b/t/nginx_voms_example.cert.pem
@@ -0,0 +1,85 @@
+Certificate:
+    Data:
+        Version: 3 (0x2)
+        Serial Number: 788 (0x314)
+        Signature Algorithm: sha256WithRSAEncryption
+        Issuer: C=IT, O=IGI, CN=Test CA
+        Validity
+            Not Before: Mar  2 16:20:13 2018 GMT
+            Not After : Feb 28 16:20:13 2028 GMT
+        Subject: C=IT, O=IGI, CN=nginx-voms.example
+        Subject Public Key Info:
+            Public Key Algorithm: rsaEncryption
+            RSA Public Key: (2048 bit)
+                Modulus (2048 bit):
+                    00:b0:40:e2:d8:57:f2:36:5b:8d:a4:0a:b0:8a:c2:
+                    15:44:3d:3a:a3:c5:3a:a6:86:76:7a:ce:2c:93:5c:
+                    7a:b2:ac:42:2d:e7:4f:20:fe:65:fa:ec:c7:84:3d:
+                    78:2b:31:58:11:c6:04:3f:5e:f2:9b:c8:c1:0a:9c:
+                    30:14:74:64:ae:23:0c:8a:4d:c6:ab:2a:9a:24:b5:
+                    8b:89:c6:5d:0c:72:e2:12:ec:06:e6:7f:54:80:8b:
+                    2a:a1:2a:0e:2e:96:ee:0d:af:6e:fd:57:f2:48:34:
+                    a7:6b:8f:c0:c9:39:4c:83:24:96:75:94:be:b7:1c:
+                    6c:bb:e8:c8:00:43:46:ef:8d:d7:1c:e6:79:d7:a8:
+                    20:4f:66:65:6c:c5:4e:51:c7:b3:dc:39:43:84:65:
+                    18:14:57:a4:37:55:8c:5f:5b:63:b6:20:7e:bb:b6:
+                    c3:99:4f:41:fa:87:3a:73:ed:34:91:c5:a8:3b:50:
+                    15:2d:de:8e:76:ab:87:06:cc:5b:0c:44:8d:30:24:
+                    6f:2d:6e:a7:b0:97:7c:5d:50:52:6b:66:3b:8f:f8:
+                    2e:41:c4:71:ad:52:14:07:c2:35:57:4e:64:d6:d2:
+                    9f:46:d3:d4:28:c1:15:3b:bb:ff:b1:73:9d:d0:1b:
+                    7e:81:9c:50:48:55:c1:58:63:a8:25:12:4e:1c:aa:
+                    90:a1
+                Exponent: 65537 (0x10001)
+        X509v3 extensions:
+            X509v3 Basic Constraints: critical
+                CA:FALSE
+            X509v3 Subject Key Identifier: 
+                2F:BA:E2:77:B3:3E:47:82:3B:5C:8C:A1:13:7A:4D:59:50:4D:8C:FD
+            X509v3 Key Usage: critical
+                Digital Signature, Non Repudiation, Key Encipherment
+            X509v3 Extended Key Usage: 
+                TLS Web Server Authentication, TLS Web Client Authentication, Microsoft Server Gated Crypto, Netscape Server Gated Crypto, E-mail Protection
+            X509v3 Authority Key Identifier: 
+                keyid:91:77:36:7B:2E:B4:69:F3:27:EA:B7:F6:08:8B:4A:23:A2:11:49:C6
+
+            X509v3 Subject Alternative Name: 
+                DNS:nginx-voms.example
+    Signature Algorithm: sha256WithRSAEncryption
+        4f:13:10:00:61:f5:76:3b:2d:43:ab:89:55:4c:a5:b3:16:84:
+        dd:bf:18:6d:f3:4a:b3:65:32:0a:fa:14:aa:5e:61:45:05:fa:
+        f8:35:1e:ad:b9:ff:3e:70:be:94:99:3c:04:28:59:4d:12:88:
+        5f:e4:2a:e5:bc:eb:c7:59:49:59:b8:f7:79:a3:2f:ec:99:af:
+        eb:f9:05:5e:68:14:fb:bb:35:a3:3e:d7:1b:55:c2:91:a5:cc:
+        b5:88:15:0c:36:aa:25:e8:76:bc:e5:b0:b7:a8:b4:af:7b:c9:
+        8a:52:ae:34:07:4e:18:5a:e2:83:21:bf:10:fe:8c:91:1f:88:
+        b0:0e:60:ea:8a:40:df:2e:d5:0e:70:2b:07:95:d5:00:02:3b:
+        be:b6:22:ff:a2:30:5e:52:83:7b:b9:44:ce:56:be:de:d0:55:
+        35:35:e7:3f:45:1a:ad:93:42:65:84:2d:d4:86:b6:5c:7e:06:
+        e8:76:87:2e:2e:e3:fa:d6:65:1e:00:7a:a4:71:be:c8:4a:2f:
+        8a:06:bf:15:02:68:53:99:44:ce:45:8e:d0:e9:5d:76:3f:93:
+        e9:57:91:2c:af:56:ce:a4:20:88:5d:fc:49:44:cc:78:d6:4e:
+        0e:e3:8e:1b:f7:81:9e:eb:15:26:ba:97:f6:c3:ca:6f:3f:5f:
+        3d:23:a0:fd
+-----BEGIN CERTIFICATE-----
+MIIDojCCAoqgAwIBAgICAxQwDQYJKoZIhvcNAQELBQAwLTELMAkGA1UEBhMCSVQx
+DDAKBgNVBAoMA0lHSTEQMA4GA1UEAwwHVGVzdCBDQTAeFw0xODAzMDIxNjIwMTNa
+Fw0yODAyMjgxNjIwMTNaMDgxCzAJBgNVBAYTAklUMQwwCgYDVQQKDANJR0kxGzAZ
+BgNVBAMMEm5naW54LXZvbXMuZXhhbXBsZTCCASIwDQYJKoZIhvcNAQEBBQADggEP
+ADCCAQoCggEBALBA4thX8jZbjaQKsIrCFUQ9OqPFOqaGdnrOLJNcerKsQi3nTyD+
+Zfrsx4Q9eCsxWBHGBD9e8pvIwQqcMBR0ZK4jDIpNxqsqmiS1i4nGXQxy4hLsBuZ/
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+IE9mZWzFTlHHs9w5Q4RlGBRXpDdVjF9bY7Ygfru2w5lPQfqHOnPtNJHFqDtQFS3e
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+AjAAMB0GA1UdDgQWBBQvuuJ3sz5HgjtcjKETek1ZUE2M/TAOBgNVHQ8BAf8EBAMC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+-----END CERTIFICATE-----
diff --git a/t/nginx_voms_example.key.pem b/t/nginx_voms_example.key.pem
new file mode 100644
index 0000000000000000000000000000000000000000..c46267bf5f4ce0a84200d36c1fd2e89a0ec27ba9
--- /dev/null
+++ b/t/nginx_voms_example.key.pem
@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+38RsZL8AS1FghEt/HayxaboqGDl/q4qP0b3lzgIM98LGpIgDbPwoePQfAoGBANFU
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+l9Atksb44xYCNf45e/SUR+dLpvCDjKgkO9vmfnNM/sv057KyfjaLU5ogag0cfKFQ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+-----END RSA PRIVATE KEY-----
diff --git a/t/trust-anchors/igi-test-ca.pem b/t/trust-anchors/igi-test-ca.pem
new file mode 100644
index 0000000000000000000000000000000000000000..19906b3bfeba47713fd49f0f204400371409d8b3
--- /dev/null
+++ b/t/trust-anchors/igi-test-ca.pem
@@ -0,0 +1,21 @@
+-----BEGIN CERTIFICATE-----
+MIIDgDCCAmigAwIBAgIJAMzDwAv7o5VUMA0GCSqGSIb3DQEBBQUAMC0xCzAJBgNV
+BAYTAklUMQwwCgYDVQQKDANJR0kxEDAOBgNVBAMMB1Rlc3QgQ0EwHhcNMTIwOTI2
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+gYQKp76LFv7urGhc5sHA+HWq7+AfyivtZC+a55Rw6EHXOQ+vih5TPXa1t5RL7IkY
+4U7Ld5ExptBIDx0UkSihYexAY4RGXVUaq535dGtJQ8/NYMrJ5NMGt2X0bRszArnE
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+LrRp8yfqt/YIi0ojohFJxjBdBgNVHSMEVjBUgBSRdzZ7LrRp8yfqt/YIi0ojohFJ
+xqExpC8wLTELMAkGA1UEBhMCSVQxDDAKBgNVBAoMA0lHSTEQMA4GA1UEAwwHVGVz
+dCBDQYIJAMzDwAv7o5VUMA8GA1UdEwEB/wQFMAMBAf8wDgYDVR0PAQH/BAQDAgEG
+MA0GCSqGSIb3DQEBBQUAA4IBAQB379cvZmfCLvGdoGbW+6ppDNy3pT9hqYmZAlfV
+FGZSEaTKjGCbPuErUNC6+7zhij5CmMtMRhccI3JswjPHPQGm12jiEC492J6Avj/x
+PL8vcBRofe4whXefDVgUw8G1nkQYr2BF0jzeiN72ToISGMbt/q94QV70lYCo/Tog
+UQQ6F+XhztffxQyRgsUXhR4qq1D4h7UifqfQGBzknS23RMLQUdKXG4MhTLMVmxJC
+uY9Oi0It3hk9Qtn0nlZ7rvo5weJGxuRBbZ85Nvw2tIhH7G2osc6zqmHTmUAR4FXb
+l8/ElwGVrURMMuJLDbISVXjBNFuVOS2BdlyEe4x5kfQAWITZ
+-----END CERTIFICATE-----
diff --git a/t/voms_example.cert.pem b/t/voms_example.cert.pem
new file mode 100644
index 0000000000000000000000000000000000000000..a23de3f17bef1a87c938e6c88f73397656f47a3b
--- /dev/null
+++ b/t/voms_example.cert.pem
@@ -0,0 +1,85 @@
+Certificate:
+    Data:
+        Version: 3 (0x2)
+        Serial Number: 787 (0x313)
+        Signature Algorithm: sha256WithRSAEncryption
+        Issuer: C=IT, O=IGI, CN=Test CA
+        Validity
+            Not Before: Dec  6 09:46:37 2017 GMT
+            Not After : Dec  4 09:46:37 2027 GMT
+        Subject: C=IT, O=IGI, CN=voms.example
+        Subject Public Key Info:
+            Public Key Algorithm: rsaEncryption
+            RSA Public Key: (2048 bit)
+                Modulus (2048 bit):
+                    00:bc:7f:c8:da:1e:0d:93:50:b4:98:22:1a:2f:ad:
+                    23:f4:92:2b:72:91:12:9b:ef:e1:a3:a2:a6:03:04:
+                    bd:c7:c2:7f:78:51:78:fd:94:06:d3:aa:e8:dd:56:
+                    8f:1d:d5:1d:a5:49:3f:4c:b2:4c:d1:3e:69:2c:60:
+                    c0:8f:5f:0f:7c:6d:a4:cb:58:0c:6e:de:33:6a:6c:
+                    32:11:bb:d3:e1:4d:03:13:b5:1f:99:35:1d:1f:af:
+                    b4:7b:da:b6:1b:5a:76:76:54:04:f3:e8:d7:60:6b:
+                    c6:55:d9:d4:12:eb:7b:f2:3d:df:ec:9e:da:d4:df:
+                    10:af:ee:dc:9d:96:c7:14:8c:60:16:d8:92:ca:29:
+                    8c:df:f7:4f:8f:8b:a7:80:01:e7:f7:7a:4f:3c:32:
+                    42:af:ce:2e:f8:1a:7b:bc:b5:eb:20:a7:d5:28:c1:
+                    a4:d3:54:d3:dc:c0:dc:96:7b:c4:09:c5:9f:2f:c8:
+                    db:73:61:01:e4:2e:97:b9:05:64:1a:dc:76:09:09:
+                    eb:af:be:6c:47:b9:5b:41:86:c1:51:c0:fe:65:23:
+                    2b:94:ac:b0:81:46:99:9a:c2:9e:6f:0b:62:03:34:
+                    d3:5b:b5:db:e7:ac:38:0e:31:63:ed:81:1f:6e:bc:
+                    41:65:89:b1:8d:2f:5f:fa:8a:da:88:ac:f8:cb:3f:
+                    eb:2b
+                Exponent: 65537 (0x10001)
+        X509v3 extensions:
+            X509v3 Basic Constraints: critical
+                CA:FALSE
+            X509v3 Subject Key Identifier: 
+                33:8C:09:D4:49:94:01:CE:D1:FB:0B:9D:19:5E:AD:C4:D7:F5:90:C4
+            X509v3 Key Usage: critical
+                Digital Signature, Non Repudiation, Key Encipherment
+            X509v3 Extended Key Usage: 
+                TLS Web Server Authentication, TLS Web Client Authentication, Microsoft Server Gated Crypto, Netscape Server Gated Crypto, E-mail Protection
+            X509v3 Authority Key Identifier: 
+                keyid:91:77:36:7B:2E:B4:69:F3:27:EA:B7:F6:08:8B:4A:23:A2:11:49:C6
+
+            X509v3 Subject Alternative Name: 
+                DNS:voms.example
+    Signature Algorithm: sha256WithRSAEncryption
+        e0:c5:08:e4:92:9b:26:09:04:64:b9:9e:c9:27:82:2c:90:4c:
+        4b:f1:3c:1a:4d:cd:f6:5a:fe:8a:58:6b:36:42:3b:7b:d0:e0:
+        66:2a:ee:2d:ad:d0:2a:59:52:c8:44:85:b6:90:af:12:49:cc:
+        de:a4:65:aa:e9:6e:83:e1:cf:20:d3:98:8f:3e:a8:a1:82:f8:
+        f5:6e:97:73:78:be:46:a7:5a:a7:10:30:b7:01:13:cf:b4:03:
+        c6:74:f7:e4:b8:51:21:33:79:4a:88:d6:01:cb:c1:22:37:6e:
+        9f:1d:2c:3e:eb:d0:09:51:3b:0a:5f:b5:19:b6:1a:35:63:95:
+        94:f5:99:a1:bc:18:bc:84:aa:9b:70:3a:b2:2d:c2:ed:50:19:
+        20:16:94:21:ea:49:e1:d8:61:10:9d:f5:29:65:11:a2:15:2b:
+        8a:f7:14:5a:49:b8:2d:5c:0f:fc:77:20:e7:03:3a:15:b8:21:
+        31:d8:33:fc:8f:70:1c:a6:90:80:84:b3:af:1f:2d:28:9e:c6:
+        e2:8a:43:ec:26:32:bf:d7:6a:aa:42:5a:2c:50:29:33:5d:b7:
+        e8:58:22:b6:c7:7b:bf:a4:ac:55:32:2d:51:58:1a:ee:9e:80:
+        d2:4d:24:4b:6a:e3:97:2e:a7:5c:e3:50:84:33:b5:ec:a4:20:
+        6e:70:1d:e9
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/t/voms_example.key.pem b/t/voms_example.key.pem
new file mode 100644
index 0000000000000000000000000000000000000000..807ebace16e39765ab683616149deb3645f29c67
--- /dev/null
+++ b/t/voms_example.key.pem
@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
diff --git a/t/vomsdir/test.vo/voms.example.lsc b/t/vomsdir/test.vo/voms.example.lsc
new file mode 100644
index 0000000000000000000000000000000000000000..0121b81028e30efc7bb922276d1154f3903fe9a7
--- /dev/null
+++ b/t/vomsdir/test.vo/voms.example.lsc
@@ -0,0 +1,2 @@
+/C=IT/O=IGI/CN=voms.example
+/C=IT/O=IGI/CN=Test CA