pki library: Add CertIssuerSourceNSS that retrieves intermediate certs from NSS.

net/data/cert_issuer_source_static_unittest/i3_1.pem

Index: net/data/cert_issuer_source_static_unittest/i3_1.pem
diff --git a/net/data/cert_issuer_source_static_unittest/i3_1.pem b/net/data/cert_issuer_source_static_unittest/i3_1.pem
new file mode 100644
index 0000000000000000000000000000000000000000..823f1fdbb883b757e2a1cd41e59b6279cf1072df
--- /dev/null
+++ b/net/data/cert_issuer_source_static_unittest/i3_1.pem
@@ -0,0 +1,90 @@
+Generated by ./generate-certs.py.
+Refer to generator script docstring for details.
+Certificate:
+    Data:
+        Version: 3 (0x2)
+        Serial Number: 5 (0x5)
+    Signature Algorithm: sha256WithRSAEncryption
+        Issuer: CN=Root
+        Validity
+            Not Before: Jan  1 12:00:00 2015 GMT
+            Not After : Jan  1 12:00:00 2016 GMT
+        Subject: CN=I3
+        Subject Public Key Info:
+            Public Key Algorithm: rsaEncryption
+                Public-Key: (2048 bit)
+                Modulus:
+                    00:cf:8e:d2:27:02:c2:6e:56:2d:b8:25:f0:79:03:
+                    b6:98:d5:27:a0:32:ec:bb:43:36:63:ce:f3:c6:e3:
+                    4b:69:1e:57:13:9a:be:d5:a1:34:d3:63:ca:5f:09:
+                    25:aa:25:13:ac:55:9f:4a:a1:38:ad:be:ae:68:d0:
+                    60:d8:f7:21:d5:5f:fb:08:66:10:9a:f3:ee:09:5f:
+                    af:7b:58:c0:19:ab:a7:4d:13:b5:35:16:3f:da:27:
+                    6c:64:03:d3:79:40:3b:93:a8:c8:f2:19:f4:1c:55:
+                    1c:e5:4e:57:19:05:28:ee:df:46:d0:b6:38:e7:ba:
+                    34:d9:44:8a:70:f1:86:ec:41:f3:6f:0d:da:76:e6:
+                    7a:6b:52:36:70:3e:6e:8e:58:75:a8:18:5b:6f:f4:
+                    fc:9d:c3:d3:3f:a2:fc:58:ba:2a:5c:97:56:cb:e0:
+                    1a:32:58:5b:31:98:19:54:2c:7e:f1:53:ed:ba:4e:
+                    33:7a:d7:b8:96:f4:22:b8:59:b4:7c:8c:56:ea:3b:
+                    34:f8:2b:44:66:73:be:d7:11:f7:48:0b:e0:bd:ae:
+                    03:00:aa:c8:5d:5c:f5:6d:2a:0b:c2:63:0e:3f:97:
+                    28:3d:b4:7f:53:a9:1d:aa:a8:12:f2:c8:01:05:15:
+                    a4:25:36:89:54:45:e0:54:e3:18:a5:84:2c:98:b6:
+                    ba:9b
+                Exponent: 65537 (0x10001)
+        X509v3 extensions:
+            X509v3 Subject Key Identifier: 
+                B3:B8:D0:C2:16:D7:60:93:F5:51:DB:DF:12:8A:B5:36:66:76:C4:6C
+            X509v3 Authority Key Identifier: 
+                keyid:B5:C3:65:5F:95:6A:F7:19:30:E3:80:DD:EF:B0:A4:1B:3D:BE:A6:9D
+
+            Authority Information Access: 
+                CA Issuers - URI:http://url-for-aia/Root.cer
+
+            X509v3 CRL Distribution Points: 
+
+                Full Name:
+                  URI:http://url-for-crl/Root.crl
+
+            X509v3 Key Usage: critical
+                Certificate Sign, CRL Sign
+            X509v3 Basic Constraints: critical
+                CA:TRUE
+    Signature Algorithm: sha256WithRSAEncryption
+         a8:4f:66:e2:7f:66:d8:76:bb:06:e1:2b:68:63:33:6c:6f:77:
+         f1:14:a6:26:8d:4e:9d:7a:ad:c3:44:ad:4b:f5:c0:80:dd:e4:
+         1a:07:59:32:76:c9:f0:43:e5:0e:dd:b2:2b:1b:de:85:15:86:
+         68:ed:7b:81:b5:42:88:72:6d:17:5e:3b:c8:e0:2b:d5:d2:8b:
+         2b:be:78:b9:fd:24:a8:02:15:cf:fb:80:c7:03:5b:4b:1a:6e:
+         dc:72:33:9f:ce:37:8a:91:03:87:c5:af:e2:97:73:75:77:a6:
+         5b:59:23:30:2b:9a:ab:91:fc:af:7c:4d:7c:98:6e:bd:aa:b8:
+         70:27:91:c6:8a:6a:d1:aa:1e:1e:45:a1:8d:48:c2:92:31:46:
+         58:57:59:e4:56:9d:c6:92:8d:33:b1:60:76:ec:c2:0e:35:5c:
+         5d:c2:12:a7:d6:12:26:6a:5c:e6:59:8e:29:a0:a8:82:fe:63:
+         2a:f2:6d:a3:84:ad:3a:7b:21:1e:39:01:22:a8:77:35:77:f9:
+         d0:e1:6b:1d:80:e5:63:18:2b:70:75:75:c7:0b:89:3e:6f:5a:
+         03:9f:ff:d3:5b:ba:8c:d5:e9:f6:11:ec:fa:51:ea:85:23:80:
+         ce:65:5f:18:dd:43:47:2c:a7:95:15:4b:65:88:e1:ac:5c:73:
+         97:03:e3:d9
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----