Implement RSAPrivateKey::Copy()
BUG=105220
Review URL: http://codereview.chromium.org/8727014
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@112837 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/crypto/rsa_private_key_unittest.cc b/crypto/rsa_private_key_unittest.cc
index 1fbc03ec..b981bda0 100644
--- a/crypto/rsa_private_key_unittest.cc
+++ b/crypto/rsa_private_key_unittest.cc
@@ -7,6 +7,93 @@
#include "base/memory/scoped_ptr.h"
#include "testing/gtest/include/gtest/gtest.h"
+namespace {
+
+const uint8 kTestPrivateKeyInfo[] = {
+ 0x30, 0x82, 0x02, 0x78, 0x02, 0x01, 0x00, 0x30,
+ 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7,
+ 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x04, 0x82,
+ 0x02, 0x62, 0x30, 0x82, 0x02, 0x5e, 0x02, 0x01,
+ 0x00, 0x02, 0x81, 0x81, 0x00, 0xb8, 0x7f, 0x2b,
+ 0x20, 0xdc, 0x7c, 0x9b, 0x0c, 0xdc, 0x51, 0x61,
+ 0x99, 0x0d, 0x36, 0x0f, 0xd4, 0x66, 0x88, 0x08,
+ 0x55, 0x84, 0xd5, 0x3a, 0xbf, 0x2b, 0xa4, 0x64,
+ 0x85, 0x7b, 0x0c, 0x04, 0x13, 0x3f, 0x8d, 0xf4,
+ 0xbc, 0x38, 0x0d, 0x49, 0xfe, 0x6b, 0xc4, 0x5a,
+ 0xb0, 0x40, 0x53, 0x3a, 0xd7, 0x66, 0x09, 0x0f,
+ 0x9e, 0x36, 0x74, 0x30, 0xda, 0x8a, 0x31, 0x4f,
+ 0x1f, 0x14, 0x50, 0xd7, 0xc7, 0x20, 0x94, 0x17,
+ 0xde, 0x4e, 0xb9, 0x57, 0x5e, 0x7e, 0x0a, 0xe5,
+ 0xb2, 0x65, 0x7a, 0x89, 0x4e, 0xb6, 0x47, 0xff,
+ 0x1c, 0xbd, 0xb7, 0x38, 0x13, 0xaf, 0x47, 0x85,
+ 0x84, 0x32, 0x33, 0xf3, 0x17, 0x49, 0xbf, 0xe9,
+ 0x96, 0xd0, 0xd6, 0x14, 0x6f, 0x13, 0x8d, 0xc5,
+ 0xfc, 0x2c, 0x72, 0xba, 0xac, 0xea, 0x7e, 0x18,
+ 0x53, 0x56, 0xa6, 0x83, 0xa2, 0xce, 0x93, 0x93,
+ 0xe7, 0x1f, 0x0f, 0xe6, 0x0f, 0x02, 0x03, 0x01,
+ 0x00, 0x01, 0x02, 0x81, 0x80, 0x03, 0x61, 0x89,
+ 0x37, 0xcb, 0xf2, 0x98, 0xa0, 0xce, 0xb4, 0xcb,
+ 0x16, 0x13, 0xf0, 0xe6, 0xaf, 0x5c, 0xc5, 0xa7,
+ 0x69, 0x71, 0xca, 0xba, 0x8d, 0xe0, 0x4d, 0xdd,
+ 0xed, 0xb8, 0x48, 0x8b, 0x16, 0x93, 0x36, 0x95,
+ 0xc2, 0x91, 0x40, 0x65, 0x17, 0xbd, 0x7f, 0xd6,
+ 0xad, 0x9e, 0x30, 0x28, 0x46, 0xe4, 0x3e, 0xcc,
+ 0x43, 0x78, 0xf9, 0xfe, 0x1f, 0x33, 0x23, 0x1e,
+ 0x31, 0x12, 0x9d, 0x3c, 0xa7, 0x08, 0x82, 0x7b,
+ 0x7d, 0x25, 0x4e, 0x5e, 0x19, 0xa8, 0x9b, 0xed,
+ 0x86, 0xb2, 0xcb, 0x3c, 0xfe, 0x4e, 0xa1, 0xfa,
+ 0x62, 0x87, 0x3a, 0x17, 0xf7, 0x60, 0xec, 0x38,
+ 0x29, 0xe8, 0x4f, 0x34, 0x9f, 0x76, 0x9d, 0xee,
+ 0xa3, 0xf6, 0x85, 0x6b, 0x84, 0x43, 0xc9, 0x1e,
+ 0x01, 0xff, 0xfd, 0xd0, 0x29, 0x4c, 0xfa, 0x8e,
+ 0x57, 0x0c, 0xc0, 0x71, 0xa5, 0xbb, 0x88, 0x46,
+ 0x29, 0x5c, 0xc0, 0x4f, 0x01, 0x02, 0x41, 0x00,
+ 0xf5, 0x83, 0xa4, 0x64, 0x4a, 0xf2, 0xdd, 0x8c,
+ 0x2c, 0xed, 0xa8, 0xd5, 0x60, 0x5a, 0xe4, 0xc7,
+ 0xcc, 0x61, 0xcd, 0x38, 0x42, 0x20, 0xd3, 0x82,
+ 0x18, 0xf2, 0x35, 0x00, 0x72, 0x2d, 0xf7, 0x89,
+ 0x80, 0x67, 0xb5, 0x93, 0x05, 0x5f, 0xdd, 0x42,
+ 0xba, 0x16, 0x1a, 0xea, 0x15, 0xc6, 0xf0, 0xb8,
+ 0x8c, 0xbc, 0xbf, 0x54, 0x9e, 0xf1, 0xc1, 0xb2,
+ 0xb3, 0x8b, 0xb6, 0x26, 0x02, 0x30, 0xc4, 0x81,
+ 0x02, 0x41, 0x00, 0xc0, 0x60, 0x62, 0x80, 0xe1,
+ 0x22, 0x78, 0xf6, 0x9d, 0x83, 0x18, 0xeb, 0x72,
+ 0x45, 0xd7, 0xc8, 0x01, 0x7f, 0xa9, 0xca, 0x8f,
+ 0x7d, 0xd6, 0xb8, 0x31, 0x2b, 0x84, 0x7f, 0x62,
+ 0xd9, 0xa9, 0x22, 0x17, 0x7d, 0x06, 0x35, 0x6c,
+ 0xf3, 0xc1, 0x94, 0x17, 0x85, 0x5a, 0xaf, 0x9c,
+ 0x5c, 0x09, 0x3c, 0xcf, 0x2f, 0x44, 0x9d, 0xb6,
+ 0x52, 0x68, 0x5f, 0xf9, 0x59, 0xc8, 0x84, 0x2b,
+ 0x39, 0x22, 0x8f, 0x02, 0x41, 0x00, 0xb2, 0x04,
+ 0xe2, 0x0e, 0x56, 0xca, 0x03, 0x1a, 0xc0, 0xf9,
+ 0x12, 0x92, 0xa5, 0x6b, 0x42, 0xb8, 0x1c, 0xda,
+ 0x4d, 0x93, 0x9d, 0x5f, 0x6f, 0xfd, 0xc5, 0x58,
+ 0xda, 0x55, 0x98, 0x74, 0xfc, 0x28, 0x17, 0x93,
+ 0x1b, 0x75, 0x9f, 0x50, 0x03, 0x7f, 0x7e, 0xae,
+ 0xc8, 0x95, 0x33, 0x75, 0x2c, 0xd6, 0xa4, 0x35,
+ 0xb8, 0x06, 0x03, 0xba, 0x08, 0x59, 0x2b, 0x17,
+ 0x02, 0xdc, 0x4c, 0x7a, 0x50, 0x01, 0x02, 0x41,
+ 0x00, 0x9d, 0xdb, 0x39, 0x59, 0x09, 0xe4, 0x30,
+ 0xa0, 0x24, 0xf5, 0xdb, 0x2f, 0xf0, 0x2f, 0xf1,
+ 0x75, 0x74, 0x0d, 0x5e, 0xb5, 0x11, 0x73, 0xb0,
+ 0x0a, 0xaa, 0x86, 0x4c, 0x0d, 0xff, 0x7e, 0x1d,
+ 0xb4, 0x14, 0xd4, 0x09, 0x91, 0x33, 0x5a, 0xfd,
+ 0xa0, 0x58, 0x80, 0x9b, 0xbe, 0x78, 0x2e, 0x69,
+ 0x82, 0x15, 0x7c, 0x72, 0xf0, 0x7b, 0x18, 0x39,
+ 0xff, 0x6e, 0xeb, 0xc6, 0x86, 0xf5, 0xb4, 0xc7,
+ 0x6f, 0x02, 0x41, 0x00, 0x8d, 0x1a, 0x37, 0x0f,
+ 0x76, 0xc4, 0x82, 0xfa, 0x5c, 0xc3, 0x79, 0x35,
+ 0x3e, 0x70, 0x8a, 0xbf, 0x27, 0x49, 0xb0, 0x99,
+ 0x63, 0xcb, 0x77, 0x5f, 0xa8, 0x82, 0x65, 0xf6,
+ 0x03, 0x52, 0x51, 0xf1, 0xae, 0x2e, 0x05, 0xb3,
+ 0xc6, 0xa4, 0x92, 0xd1, 0xce, 0x6c, 0x72, 0xfb,
+ 0x21, 0xb3, 0x02, 0x87, 0xe4, 0xfd, 0x61, 0xca,
+ 0x00, 0x42, 0x19, 0xf0, 0xda, 0x5a, 0x53, 0xe3,
+ 0xb1, 0xc5, 0x15, 0xf3
+};
+
+} // namespace
+
// Generate random private keys with two different sizes. Reimport, then
// export them again. We should get back the same exact bytes.
TEST(RSAPrivateKeyUnitTest, InitRandomTest) {
@@ -47,120 +134,52 @@
privkey2.size()));
}
+// Test Copy() method.
+TEST(RSAPrivateKeyUnitTest, CopyTest) {
+ std::vector<uint8> input(
+ kTestPrivateKeyInfo, kTestPrivateKeyInfo + sizeof(kTestPrivateKeyInfo));
+
+ scoped_ptr<crypto::RSAPrivateKey> key(
+ crypto::RSAPrivateKey::CreateFromPrivateKeyInfo(input));
+
+ scoped_ptr<crypto::RSAPrivateKey> key_copy(key->Copy());
+ ASSERT_TRUE(key_copy.get());
+
+ std::vector<uint8> privkey_copy;
+ ASSERT_TRUE(key_copy->ExportPrivateKey(&privkey_copy));
+ ASSERT_EQ(input, privkey_copy);
+}
+
// Verify that generated public keys look good. This test data was generated
// with the openssl command line tool.
TEST(RSAPrivateKeyUnitTest, PublicKeyTest) {
- const uint8 private_key_info[] = {
- 0x30, 0x82, 0x02, 0x78, 0x02, 0x01, 0x00, 0x30,
- 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7,
- 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x04, 0x82,
- 0x02, 0x62, 0x30, 0x82, 0x02, 0x5e, 0x02, 0x01,
- 0x00, 0x02, 0x81, 0x81, 0x00, 0xb8, 0x7f, 0x2b,
- 0x20, 0xdc, 0x7c, 0x9b, 0x0c, 0xdc, 0x51, 0x61,
- 0x99, 0x0d, 0x36, 0x0f, 0xd4, 0x66, 0x88, 0x08,
- 0x55, 0x84, 0xd5, 0x3a, 0xbf, 0x2b, 0xa4, 0x64,
- 0x85, 0x7b, 0x0c, 0x04, 0x13, 0x3f, 0x8d, 0xf4,
- 0xbc, 0x38, 0x0d, 0x49, 0xfe, 0x6b, 0xc4, 0x5a,
- 0xb0, 0x40, 0x53, 0x3a, 0xd7, 0x66, 0x09, 0x0f,
- 0x9e, 0x36, 0x74, 0x30, 0xda, 0x8a, 0x31, 0x4f,
- 0x1f, 0x14, 0x50, 0xd7, 0xc7, 0x20, 0x94, 0x17,
- 0xde, 0x4e, 0xb9, 0x57, 0x5e, 0x7e, 0x0a, 0xe5,
- 0xb2, 0x65, 0x7a, 0x89, 0x4e, 0xb6, 0x47, 0xff,
- 0x1c, 0xbd, 0xb7, 0x38, 0x13, 0xaf, 0x47, 0x85,
- 0x84, 0x32, 0x33, 0xf3, 0x17, 0x49, 0xbf, 0xe9,
- 0x96, 0xd0, 0xd6, 0x14, 0x6f, 0x13, 0x8d, 0xc5,
- 0xfc, 0x2c, 0x72, 0xba, 0xac, 0xea, 0x7e, 0x18,
- 0x53, 0x56, 0xa6, 0x83, 0xa2, 0xce, 0x93, 0x93,
- 0xe7, 0x1f, 0x0f, 0xe6, 0x0f, 0x02, 0x03, 0x01,
- 0x00, 0x01, 0x02, 0x81, 0x80, 0x03, 0x61, 0x89,
- 0x37, 0xcb, 0xf2, 0x98, 0xa0, 0xce, 0xb4, 0xcb,
- 0x16, 0x13, 0xf0, 0xe6, 0xaf, 0x5c, 0xc5, 0xa7,
- 0x69, 0x71, 0xca, 0xba, 0x8d, 0xe0, 0x4d, 0xdd,
- 0xed, 0xb8, 0x48, 0x8b, 0x16, 0x93, 0x36, 0x95,
- 0xc2, 0x91, 0x40, 0x65, 0x17, 0xbd, 0x7f, 0xd6,
- 0xad, 0x9e, 0x30, 0x28, 0x46, 0xe4, 0x3e, 0xcc,
- 0x43, 0x78, 0xf9, 0xfe, 0x1f, 0x33, 0x23, 0x1e,
- 0x31, 0x12, 0x9d, 0x3c, 0xa7, 0x08, 0x82, 0x7b,
- 0x7d, 0x25, 0x4e, 0x5e, 0x19, 0xa8, 0x9b, 0xed,
- 0x86, 0xb2, 0xcb, 0x3c, 0xfe, 0x4e, 0xa1, 0xfa,
- 0x62, 0x87, 0x3a, 0x17, 0xf7, 0x60, 0xec, 0x38,
- 0x29, 0xe8, 0x4f, 0x34, 0x9f, 0x76, 0x9d, 0xee,
- 0xa3, 0xf6, 0x85, 0x6b, 0x84, 0x43, 0xc9, 0x1e,
- 0x01, 0xff, 0xfd, 0xd0, 0x29, 0x4c, 0xfa, 0x8e,
- 0x57, 0x0c, 0xc0, 0x71, 0xa5, 0xbb, 0x88, 0x46,
- 0x29, 0x5c, 0xc0, 0x4f, 0x01, 0x02, 0x41, 0x00,
- 0xf5, 0x83, 0xa4, 0x64, 0x4a, 0xf2, 0xdd, 0x8c,
- 0x2c, 0xed, 0xa8, 0xd5, 0x60, 0x5a, 0xe4, 0xc7,
- 0xcc, 0x61, 0xcd, 0x38, 0x42, 0x20, 0xd3, 0x82,
- 0x18, 0xf2, 0x35, 0x00, 0x72, 0x2d, 0xf7, 0x89,
- 0x80, 0x67, 0xb5, 0x93, 0x05, 0x5f, 0xdd, 0x42,
- 0xba, 0x16, 0x1a, 0xea, 0x15, 0xc6, 0xf0, 0xb8,
- 0x8c, 0xbc, 0xbf, 0x54, 0x9e, 0xf1, 0xc1, 0xb2,
- 0xb3, 0x8b, 0xb6, 0x26, 0x02, 0x30, 0xc4, 0x81,
- 0x02, 0x41, 0x00, 0xc0, 0x60, 0x62, 0x80, 0xe1,
- 0x22, 0x78, 0xf6, 0x9d, 0x83, 0x18, 0xeb, 0x72,
- 0x45, 0xd7, 0xc8, 0x01, 0x7f, 0xa9, 0xca, 0x8f,
- 0x7d, 0xd6, 0xb8, 0x31, 0x2b, 0x84, 0x7f, 0x62,
- 0xd9, 0xa9, 0x22, 0x17, 0x7d, 0x06, 0x35, 0x6c,
- 0xf3, 0xc1, 0x94, 0x17, 0x85, 0x5a, 0xaf, 0x9c,
- 0x5c, 0x09, 0x3c, 0xcf, 0x2f, 0x44, 0x9d, 0xb6,
- 0x52, 0x68, 0x5f, 0xf9, 0x59, 0xc8, 0x84, 0x2b,
- 0x39, 0x22, 0x8f, 0x02, 0x41, 0x00, 0xb2, 0x04,
- 0xe2, 0x0e, 0x56, 0xca, 0x03, 0x1a, 0xc0, 0xf9,
- 0x12, 0x92, 0xa5, 0x6b, 0x42, 0xb8, 0x1c, 0xda,
- 0x4d, 0x93, 0x9d, 0x5f, 0x6f, 0xfd, 0xc5, 0x58,
- 0xda, 0x55, 0x98, 0x74, 0xfc, 0x28, 0x17, 0x93,
- 0x1b, 0x75, 0x9f, 0x50, 0x03, 0x7f, 0x7e, 0xae,
- 0xc8, 0x95, 0x33, 0x75, 0x2c, 0xd6, 0xa4, 0x35,
- 0xb8, 0x06, 0x03, 0xba, 0x08, 0x59, 0x2b, 0x17,
- 0x02, 0xdc, 0x4c, 0x7a, 0x50, 0x01, 0x02, 0x41,
- 0x00, 0x9d, 0xdb, 0x39, 0x59, 0x09, 0xe4, 0x30,
- 0xa0, 0x24, 0xf5, 0xdb, 0x2f, 0xf0, 0x2f, 0xf1,
- 0x75, 0x74, 0x0d, 0x5e, 0xb5, 0x11, 0x73, 0xb0,
- 0x0a, 0xaa, 0x86, 0x4c, 0x0d, 0xff, 0x7e, 0x1d,
- 0xb4, 0x14, 0xd4, 0x09, 0x91, 0x33, 0x5a, 0xfd,
- 0xa0, 0x58, 0x80, 0x9b, 0xbe, 0x78, 0x2e, 0x69,
- 0x82, 0x15, 0x7c, 0x72, 0xf0, 0x7b, 0x18, 0x39,
- 0xff, 0x6e, 0xeb, 0xc6, 0x86, 0xf5, 0xb4, 0xc7,
- 0x6f, 0x02, 0x41, 0x00, 0x8d, 0x1a, 0x37, 0x0f,
- 0x76, 0xc4, 0x82, 0xfa, 0x5c, 0xc3, 0x79, 0x35,
- 0x3e, 0x70, 0x8a, 0xbf, 0x27, 0x49, 0xb0, 0x99,
- 0x63, 0xcb, 0x77, 0x5f, 0xa8, 0x82, 0x65, 0xf6,
- 0x03, 0x52, 0x51, 0xf1, 0xae, 0x2e, 0x05, 0xb3,
- 0xc6, 0xa4, 0x92, 0xd1, 0xce, 0x6c, 0x72, 0xfb,
- 0x21, 0xb3, 0x02, 0x87, 0xe4, 0xfd, 0x61, 0xca,
- 0x00, 0x42, 0x19, 0xf0, 0xda, 0x5a, 0x53, 0xe3,
- 0xb1, 0xc5, 0x15, 0xf3
- };
-
const uint8 expected_public_key_info[] = {
- 0x30, 0x81, 0x9f, 0x30, 0x0d, 0x06, 0x09, 0x2a,
- 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01,
- 0x05, 0x00, 0x03, 0x81, 0x8d, 0x00, 0x30, 0x81,
- 0x89, 0x02, 0x81, 0x81, 0x00, 0xb8, 0x7f, 0x2b,
- 0x20, 0xdc, 0x7c, 0x9b, 0x0c, 0xdc, 0x51, 0x61,
- 0x99, 0x0d, 0x36, 0x0f, 0xd4, 0x66, 0x88, 0x08,
- 0x55, 0x84, 0xd5, 0x3a, 0xbf, 0x2b, 0xa4, 0x64,
- 0x85, 0x7b, 0x0c, 0x04, 0x13, 0x3f, 0x8d, 0xf4,
- 0xbc, 0x38, 0x0d, 0x49, 0xfe, 0x6b, 0xc4, 0x5a,
- 0xb0, 0x40, 0x53, 0x3a, 0xd7, 0x66, 0x09, 0x0f,
- 0x9e, 0x36, 0x74, 0x30, 0xda, 0x8a, 0x31, 0x4f,
- 0x1f, 0x14, 0x50, 0xd7, 0xc7, 0x20, 0x94, 0x17,
- 0xde, 0x4e, 0xb9, 0x57, 0x5e, 0x7e, 0x0a, 0xe5,
- 0xb2, 0x65, 0x7a, 0x89, 0x4e, 0xb6, 0x47, 0xff,
- 0x1c, 0xbd, 0xb7, 0x38, 0x13, 0xaf, 0x47, 0x85,
- 0x84, 0x32, 0x33, 0xf3, 0x17, 0x49, 0xbf, 0xe9,
- 0x96, 0xd0, 0xd6, 0x14, 0x6f, 0x13, 0x8d, 0xc5,
- 0xfc, 0x2c, 0x72, 0xba, 0xac, 0xea, 0x7e, 0x18,
- 0x53, 0x56, 0xa6, 0x83, 0xa2, 0xce, 0x93, 0x93,
- 0xe7, 0x1f, 0x0f, 0xe6, 0x0f, 0x02, 0x03, 0x01,
+ 0x30, 0x81, 0x9f, 0x30, 0x0d, 0x06, 0x09, 0x2a,
+ 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01,
+ 0x05, 0x00, 0x03, 0x81, 0x8d, 0x00, 0x30, 0x81,
+ 0x89, 0x02, 0x81, 0x81, 0x00, 0xb8, 0x7f, 0x2b,
+ 0x20, 0xdc, 0x7c, 0x9b, 0x0c, 0xdc, 0x51, 0x61,
+ 0x99, 0x0d, 0x36, 0x0f, 0xd4, 0x66, 0x88, 0x08,
+ 0x55, 0x84, 0xd5, 0x3a, 0xbf, 0x2b, 0xa4, 0x64,
+ 0x85, 0x7b, 0x0c, 0x04, 0x13, 0x3f, 0x8d, 0xf4,
+ 0xbc, 0x38, 0x0d, 0x49, 0xfe, 0x6b, 0xc4, 0x5a,
+ 0xb0, 0x40, 0x53, 0x3a, 0xd7, 0x66, 0x09, 0x0f,
+ 0x9e, 0x36, 0x74, 0x30, 0xda, 0x8a, 0x31, 0x4f,
+ 0x1f, 0x14, 0x50, 0xd7, 0xc7, 0x20, 0x94, 0x17,
+ 0xde, 0x4e, 0xb9, 0x57, 0x5e, 0x7e, 0x0a, 0xe5,
+ 0xb2, 0x65, 0x7a, 0x89, 0x4e, 0xb6, 0x47, 0xff,
+ 0x1c, 0xbd, 0xb7, 0x38, 0x13, 0xaf, 0x47, 0x85,
+ 0x84, 0x32, 0x33, 0xf3, 0x17, 0x49, 0xbf, 0xe9,
+ 0x96, 0xd0, 0xd6, 0x14, 0x6f, 0x13, 0x8d, 0xc5,
+ 0xfc, 0x2c, 0x72, 0xba, 0xac, 0xea, 0x7e, 0x18,
+ 0x53, 0x56, 0xa6, 0x83, 0xa2, 0xce, 0x93, 0x93,
+ 0xe7, 0x1f, 0x0f, 0xe6, 0x0f, 0x02, 0x03, 0x01,
0x00, 0x01
};
- std::vector<uint8> input;
- input.resize(sizeof(private_key_info));
- memcpy(&input.front(), private_key_info, sizeof(private_key_info));
+ std::vector<uint8> input(
+ kTestPrivateKeyInfo, kTestPrivateKeyInfo + sizeof(kTestPrivateKeyInfo));
scoped_ptr<crypto::RSAPrivateKey> key(
crypto::RSAPrivateKey::CreateFromPrivateKeyInfo(input));
