5111374265

Committed 29 May 2023 11:19AM UTC coverage: 92.227% (+0.5%) from 91.723%

Build # 5111374265

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github

Committed by

randombit

Commit Message

Next release will be 3.1.0. Update release notes

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88.24

/src/tests/test_ed25519.cpp

/*
* (C) 2014,2015 Jack Lloyd
*
* Botan is released under the Simplified BSD License (see license.txt)
*/

#include "tests.h"

#if defined(BOTAN_HAS_ED25519)
   #include "test_pubkey.h"
   #include <botan/data_src.h>
   #include <botan/ed25519.h>
   #include <botan/pkcs8.h>
   #include <botan/x509_key.h>
#endif

namespace Botan_Tests {

namespace {

#if defined(BOTAN_HAS_ED25519)

class Ed25519_Key_Validity_Tests : public PK_Key_Validity_Test {
   public:
      Ed25519_Key_Validity_Tests() : PK_Key_Validity_Test("Ed25519", "pubkey/ed25519_key_valid.vec", "Pubkey") {}

      std::unique_ptr<Botan::Public_Key> load_public_key(const VarMap& vars) override {
         const std::vector<uint8_t> pubkey = vars.get_req_bin("Pubkey");
         return std::make_unique<Botan::Ed25519_PublicKey>(pubkey);
      }
};

class Ed25519_Verification_Tests : public PK_Signature_Verification_Test {
   public:
      Ed25519_Verification_Tests() :
            PK_Signature_Verification_Test("Ed25519", "pubkey/ed25519_verify.vec", "Pubkey,Msg,Signature", "Valid") {}

      bool clear_between_callbacks() const override { return false; }

      std::unique_ptr<Botan::Public_Key> load_public_key(const VarMap& vars) override {
         const std::vector<uint8_t> pubkey = vars.get_req_bin("Pubkey");
         return std::make_unique<Botan::Ed25519_PublicKey>(pubkey);
      }
};

class Ed25519_Signature_Tests final : public PK_Signature_Generation_Test {
   public:
      Ed25519_Signature_Tests() :
            PK_Signature_Generation_Test("Ed25519", "pubkey/ed25519.vec", "Privkey,Pubkey,Msg,Signature") {}

      bool clear_between_callbacks() const override { return false; }

      std::unique_ptr<Botan::Private_Key> load_private_key(const VarMap& vars) override {
         const std::vector<uint8_t> privkey = vars.get_req_bin("Privkey");
         const std::vector<uint8_t> pubkey = vars.get_req_bin("Pubkey");

         Botan::secure_vector<uint8_t> seed(privkey.begin(), privkey.end());

         auto key = std::make_unique<Botan::Ed25519_PrivateKey>(seed);

         if(key->get_public_key() != pubkey)
            throw Test_Error("Invalid Ed25519 key in test data");

         return key;
      }
};

class Ed25519_Curdle_Format_Tests final : public Test {
   public:
      std::vector<Test::Result> run() override {
         // Keys from draft-ietf-curdle-pkix-04.txt
         const std::string priv_key_str =
            "-----BEGIN PRIVATE KEY-----\n"
            "MC4CAQAwBQYDK2VwBCIEINTuctv5E1hK1bbY8fdp+K06/nwoy/HU++CXqI9EdVhC\n"
            "-----END PRIVATE KEY-----\n";

         const std::string pub_key_str =
            "-----BEGIN PUBLIC KEY-----\n"
            "MCowBQYDK2VwAyEAGb9ECWmEzf6FQbrBZ9w7lshQhqowtrbLDFw4rXAxZuE=\n"
            "-----END PUBLIC KEY-----\n";

         Test::Result result("Ed25519 CURDLE format");

         Botan::DataSource_Memory priv_data(priv_key_str);
         auto priv_key = Botan::PKCS8::load_key(priv_data);
         result.confirm("Private key loaded", priv_key != nullptr);

         Botan::DataSource_Memory pub_data(pub_key_str);
         auto pub_key = Botan::X509::load_key(pub_data);
         result.confirm("Public key loaded", pub_key != nullptr);

         Botan::PK_Signer signer(*priv_key, Test::rng(), "Pure");
         signer.update("message");
         std::vector<uint8_t> sig = signer.signature(Test::rng());

         Botan::PK_Verifier verifier(*pub_key, "Pure");
         verifier.update("message");
         result.confirm("Signature valid", verifier.check_signature(sig));

         return std::vector<Test::Result>{result};
      }
};

class Ed25519_Keygen_Tests final : public PK_Key_Generation_Test {
   public:
      std::vector<std::string> keygen_params() const override { return {""}; }

      std::string algo_name() const override { return "Ed25519"; }
};

BOTAN_REGISTER_TEST("pubkey", "ed25519_key_valid", Ed25519_Key_Validity_Tests);
BOTAN_REGISTER_TEST("pubkey", "ed25519_verify", Ed25519_Verification_Tests);
BOTAN_REGISTER_TEST("pubkey", "ed25519_sign", Ed25519_Signature_Tests);
BOTAN_REGISTER_TEST("pubkey", "ed25519_curdle", Ed25519_Curdle_Format_Tests);
BOTAN_REGISTER_TEST("pubkey", "ed25519_keygen", Ed25519_Keygen_Tests);

#endif

}  // namespace

}  // namespace Botan_Tests

1	/*
2	* (C) 2014,2015 Jack Lloyd
3	*
4	* Botan is released under the Simplified BSD License (see license.txt)
5	*/
6
7	#include "tests.h"
8
9	#if defined(BOTAN_HAS_ED25519)
10	#include "test_pubkey.h"
11	#include <botan/data_src.h>
12	#include <botan/ed25519.h>
13	#include <botan/pkcs8.h>
14	#include <botan/x509_key.h>
15	#endif
16
17	namespace Botan_Tests {
18
19	namespace {
20
21	#if defined(BOTAN_HAS_ED25519)
22
23	class Ed25519_Key_Validity_Tests : public PK_Key_Validity_Test {	×
24	public:
25	Ed25519_Key_Validity_Tests() : PK_Key_Validity_Test("Ed25519", "pubkey/ed25519_key_valid.vec", "Pubkey") {}	3✔
26
27	std::unique_ptr<Botan::Public_Key> load_public_key(const VarMap& vars) override {	9✔
28	const std::vector<uint8_t> pubkey = vars.get_req_bin("Pubkey");	9✔
29	return std::make_unique<Botan::Ed25519_PublicKey>(pubkey);	18✔
30	}	9✔
31	};
32
33	class Ed25519_Verification_Tests : public PK_Signature_Verification_Test {	×
34	public:
35	Ed25519_Verification_Tests() :	1✔
36	PK_Signature_Verification_Test("Ed25519", "pubkey/ed25519_verify.vec", "Pubkey,Msg,Signature", "Valid") {}	4✔
37
38	bool clear_between_callbacks() const override { return false; }	60✔
39
40	std::unique_ptr<Botan::Public_Key> load_public_key(const VarMap& vars) override {	60✔
41	const std::vector<uint8_t> pubkey = vars.get_req_bin("Pubkey");	60✔
42	return std::make_unique<Botan::Ed25519_PublicKey>(pubkey);	120✔
43	}	60✔
44	};
45
46	class Ed25519_Signature_Tests final : public PK_Signature_Generation_Test {	×
47	public:
48	Ed25519_Signature_Tests() :	1✔
49	PK_Signature_Generation_Test("Ed25519", "pubkey/ed25519.vec", "Privkey,Pubkey,Msg,Signature") {}	4✔
50
51	bool clear_between_callbacks() const override { return false; }	711✔
52
53	std::unique_ptr<Botan::Private_Key> load_private_key(const VarMap& vars) override {	711✔
54	const std::vector<uint8_t> privkey = vars.get_req_bin("Privkey");	711✔
55	const std::vector<uint8_t> pubkey = vars.get_req_bin("Pubkey");	711✔
56
57	Botan::secure_vector<uint8_t> seed(privkey.begin(), privkey.end());	711✔
58
59	auto key = std::make_unique<Botan::Ed25519_PrivateKey>(seed);	711✔
60
61	if(key->get_public_key() != pubkey)	711✔
62	throw Test_Error("Invalid Ed25519 key in test data");	×
63
64	return key;	711✔
65	}	2,844✔
66	};
67
68	class Ed25519_Curdle_Format_Tests final : public Test {	×
69	public:
70	std::vector<Test::Result> run() override {	1✔
71	// Keys from draft-ietf-curdle-pkix-04.txt
72	const std::string priv_key_str =	1✔
73	"-----BEGIN PRIVATE KEY-----\n"
74	"MC4CAQAwBQYDK2VwBCIEINTuctv5E1hK1bbY8fdp+K06/nwoy/HU++CXqI9EdVhC\n"
75	"-----END PRIVATE KEY-----\n";	1✔
76
77	const std::string pub_key_str =	1✔
78	"-----BEGIN PUBLIC KEY-----\n"
79	"MCowBQYDK2VwAyEAGb9ECWmEzf6FQbrBZ9w7lshQhqowtrbLDFw4rXAxZuE=\n"
80	"-----END PUBLIC KEY-----\n";	1✔
81
82	Test::Result result("Ed25519 CURDLE format");	1✔
83
84	Botan::DataSource_Memory priv_data(priv_key_str);	1✔
85	auto priv_key = Botan::PKCS8::load_key(priv_data);	1✔
86	result.confirm("Private key loaded", priv_key != nullptr);	2✔
87
88	Botan::DataSource_Memory pub_data(pub_key_str);	1✔
89	auto pub_key = Botan::X509::load_key(pub_data);	1✔
90	result.confirm("Public key loaded", pub_key != nullptr);	2✔
91
92	Botan::PK_Signer signer(*priv_key, Test::rng(), "Pure");	1✔
93	signer.update("message");	1✔
94	std::vector<uint8_t> sig = signer.signature(Test::rng());	1✔
95
96	Botan::PK_Verifier verifier(*pub_key, "Pure");	1✔
97	verifier.update("message");	1✔
98	result.confirm("Signature valid", verifier.check_signature(sig));	2✔
99
100	return std::vector<Test::Result>{result};	2✔
101	}	8✔
102	};
103
104	class Ed25519_Keygen_Tests final : public PK_Key_Generation_Test {	×
105	public:
106	std::vector<std::string> keygen_params() const override { return {""}; }	2✔
107
108	std::string algo_name() const override { return "Ed25519"; }	3✔
109	};
110
111	BOTAN_REGISTER_TEST("pubkey", "ed25519_key_valid", Ed25519_Key_Validity_Tests);
112	BOTAN_REGISTER_TEST("pubkey", "ed25519_verify", Ed25519_Verification_Tests);
113	BOTAN_REGISTER_TEST("pubkey", "ed25519_sign", Ed25519_Signature_Tests);
114	BOTAN_REGISTER_TEST("pubkey", "ed25519_curdle", Ed25519_Curdle_Format_Tests);
115	BOTAN_REGISTER_TEST("pubkey", "ed25519_keygen", Ed25519_Keygen_Tests);
116
117	#endif
118
119	} // namespace
120
121	} // namespace Botan_Tests

randombit / botan / 5111374265

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