Add google-endpoints to third_party/.

third_party/google-endpoints/pyasn1_modules/rfc2437.py

Index: third_party/google-endpoints/pyasn1_modules/rfc2437.py
diff --git a/third_party/google-endpoints/pyasn1_modules/rfc2437.py b/third_party/google-endpoints/pyasn1_modules/rfc2437.py
new file mode 100644
index 0000000000000000000000000000000000000000..3abf6dc3a239f3b6c0e9e0cf9859027ba354cf5f
--- /dev/null
+++ b/third_party/google-endpoints/pyasn1_modules/rfc2437.py
@@ -0,0 +1,53 @@
+#
+# PKCS#1 syntax
+#
+# ASN.1 source from:
+# ftp://ftp.rsasecurity.com/pub/pkcs/pkcs-1/pkcs-1v2.asn
+#
+# Sample captures could be obtained with "openssl genrsa" command
+#
+from pyasn1.type import tag, namedtype, namedval, univ, constraint
+from pyasn1_modules.rfc2459 import AlgorithmIdentifier
+
+pkcs_1 = univ.ObjectIdentifier('1.2.840.113549.1.1')
+rsaEncryption = univ.ObjectIdentifier('1.2.840.113549.1.1.1')
+md2WithRSAEncryption = univ.ObjectIdentifier('1.2.840.113549.1.1.2')
+md4WithRSAEncryption = univ.ObjectIdentifier('1.2.840.113549.1.1.3')
+md5WithRSAEncryption = univ.ObjectIdentifier('1.2.840.113549.1.1.4')
+sha1WithRSAEncryption = univ.ObjectIdentifier('1.2.840.113549.1.1.5')
+rsaOAEPEncryptionSET = univ.ObjectIdentifier('1.2.840.113549.1.1.6')
+id_RSAES_OAEP = univ.ObjectIdentifier('1.2.840.113549.1.1.7')
+id_mgf1 = univ.ObjectIdentifier('1.2.840.113549.1.1.8')
+id_pSpecified = univ.ObjectIdentifier('1.2.840.113549.1.1.9')
+id_sha1 = univ.ObjectIdentifier('1.3.14.3.2.26')
+
+MAX = 16
+
+class Version(univ.Integer): pass
+
+class RSAPrivateKey(univ.Sequence):
+    componentType = namedtype.NamedTypes(
+        namedtype.NamedType('version', Version()),
+        namedtype.NamedType('modulus', univ.Integer()),
+        namedtype.NamedType('publicExponent', univ.Integer()),
+        namedtype.NamedType('privateExponent', univ.Integer()),
+        namedtype.NamedType('prime1', univ.Integer()),
+        namedtype.NamedType('prime2', univ.Integer()),
+        namedtype.NamedType('exponent1', univ.Integer()),
+        namedtype.NamedType('exponent2', univ.Integer()),
+        namedtype.NamedType('coefficient', univ.Integer())
+    )
+
+class RSAPublicKey(univ.Sequence):
+    componentType = namedtype.NamedTypes(
+        namedtype.NamedType('modulus', univ.Integer()),
+        namedtype.NamedType('publicExponent', univ.Integer())
+    )
+
+# XXX defaults not set
+class RSAES_OAEP_params(univ.Sequence):
+    componentType = namedtype.NamedTypes(
+        namedtype.NamedType('hashFunc', AlgorithmIdentifier().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))),
+        namedtype.NamedType('maskGenFunc', AlgorithmIdentifier().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1))),
+        namedtype.NamedType('pSourceFunc', AlgorithmIdentifier().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 2)))
+    )