5079590438

Committed 25 May 2023 12:28PM UTC coverage: 92.228% (+0.5%) from 91.723%

Build # 5079590438

Build Type

Pull #3502

github

Pull Request Pull Request #3502: Apply clang-format to the codebase

Run Details

75589 of 81959 relevant lines covered (92.23%)

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88.57

/src/tests/test_kdf.cpp

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

#include "tests.h"

#if defined(BOTAN_HAS_KDF_BASE)
   #include <botan/kdf.h>
#endif

#if defined(BOTAN_HAS_HKDF)
   #include <botan/hash.h>
   #include <botan/internal/hkdf.h>
#endif

namespace Botan_Tests {

namespace {

#if defined(BOTAN_HAS_KDF_BASE)
class KDF_KAT_Tests final : public Text_Based_Test {
   public:
      KDF_KAT_Tests() : Text_Based_Test("kdf", "Secret,Output", "Salt,Label,IKM,XTS") {}

      Test::Result run_one_test(const std::string& kdf_name, const VarMap& vars) override {
         Test::Result result(kdf_name);

         auto kdf = Botan::KDF::create(kdf_name);

         if(!kdf) {
            result.note_missing(kdf_name);
            return result;
         }

         const std::vector<uint8_t> salt = vars.get_opt_bin("Salt");
         const std::vector<uint8_t> secret = vars.get_req_bin("Secret");
         const std::vector<uint8_t> label = vars.get_opt_bin("Label");
         const std::vector<uint8_t> expected = vars.get_req_bin("Output");

         result.test_eq("name", kdf->name(), kdf_name);
         result.test_eq("derived key", kdf->derive_key(expected.size(), secret, salt, label), expected);

         // Test that clone works
         auto clone = kdf->new_object();
         result.confirm("Clone has different pointer", kdf.get() != clone.get());
         result.test_eq("Clone has same name", kdf->name(), clone->name());

         return result;
      }
};

BOTAN_REGISTER_SMOKE_TEST("kdf", "kdf_kat", KDF_KAT_Tests);

#endif

#if defined(BOTAN_HAS_HKDF)
class HKDF_Expand_Label_Tests final : public Text_Based_Test {
   public:
      HKDF_Expand_Label_Tests() : Text_Based_Test("hkdf_label.vec", "Secret,Label,HashValue,Output") {}

      Test::Result run_one_test(const std::string& hash_name, const VarMap& vars) override {
         Test::Result result("HKDF-Expand-Label(" + hash_name + ")");

         const std::vector<uint8_t> secret = vars.get_req_bin("Secret");
         const std::vector<uint8_t> hashval = vars.get_req_bin("HashValue");
         const std::string label = vars.get_req_str("Label");
         const std::vector<uint8_t> expected = vars.get_req_bin("Output");

         auto hash = Botan::HashFunction::create(hash_name);

         if(!hash) {
            result.test_note("Skipping test due to missing hash");
            return result;
         }

         Botan::secure_vector<uint8_t> output = Botan::hkdf_expand_label(
            hash_name, secret.data(), secret.size(), label, hashval.data(), hashval.size(), expected.size());

         result.test_eq("Output matches", output, expected);

         return result;
      }
};

BOTAN_REGISTER_TEST("kdf", "hkdf_expand_label", HKDF_Expand_Label_Tests);

#endif

}

}

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_KDF_BASE)
10	#include <botan/kdf.h>
11	#endif
12
13	#if defined(BOTAN_HAS_HKDF)
14	#include <botan/hash.h>
15	#include <botan/internal/hkdf.h>
16	#endif
17
18	namespace Botan_Tests {
19
20	namespace {
21
22	#if defined(BOTAN_HAS_KDF_BASE)
23	class KDF_KAT_Tests final : public Text_Based_Test {	×
24	public:
25	KDF_KAT_Tests() : Text_Based_Test("kdf", "Secret,Output", "Salt,Label,IKM,XTS") {}	3✔
26
27	Test::Result run_one_test(const std::string& kdf_name, const VarMap& vars) override {	1,405✔
28	Test::Result result(kdf_name);	1,405✔
29
30	auto kdf = Botan::KDF::create(kdf_name);	1,405✔
31
32	if(!kdf) {	1,405✔
33	result.note_missing(kdf_name);	32✔
34	return result;
35	}
36
37	const std::vector<uint8_t> salt = vars.get_opt_bin("Salt");	1,373✔
38	const std::vector<uint8_t> secret = vars.get_req_bin("Secret");	1,373✔
39	const std::vector<uint8_t> label = vars.get_opt_bin("Label");	1,373✔
40	const std::vector<uint8_t> expected = vars.get_req_bin("Output");	1,373✔
41
42	result.test_eq("name", kdf->name(), kdf_name);	2,746✔
43	result.test_eq("derived key", kdf->derive_key(expected.size(), secret, salt, label), expected);	2,746✔
44
45	// Test that clone works
46	auto clone = kdf->new_object();	1,373✔
47	result.confirm("Clone has different pointer", kdf.get() != clone.get());	2,746✔
48	result.test_eq("Clone has same name", kdf->name(), clone->name());	4,033✔
49
50	return result;	1,373✔
51	}	8,148✔
52	};
53
54	BOTAN_REGISTER_SMOKE_TEST("kdf", "kdf_kat", KDF_KAT_Tests);
55
56	#endif
57
58	#if defined(BOTAN_HAS_HKDF)
59	class HKDF_Expand_Label_Tests final : public Text_Based_Test {	×
60	public:
61	HKDF_Expand_Label_Tests() : Text_Based_Test("hkdf_label.vec", "Secret,Label,HashValue,Output") {}	3✔
62
63	Test::Result run_one_test(const std::string& hash_name, const VarMap& vars) override {	4✔
64	Test::Result result("HKDF-Expand-Label(" + hash_name + ")");	4✔
65
66	const std::vector<uint8_t> secret = vars.get_req_bin("Secret");	4✔
67	const std::vector<uint8_t> hashval = vars.get_req_bin("HashValue");	4✔
68	const std::string label = vars.get_req_str("Label");	4✔
69	const std::vector<uint8_t> expected = vars.get_req_bin("Output");	4✔
70
71	auto hash = Botan::HashFunction::create(hash_name);	4✔
72
73	if(!hash) {	4✔
74	result.test_note("Skipping test due to missing hash");	×
75	return result;	×
76	}
77
78	Botan::secure_vector<uint8_t> output = Botan::hkdf_expand_label(	4✔
79	hash_name, secret.data(), secret.size(), label, hashval.data(), hashval.size(), expected.size());	4✔
80
81	result.test_eq("Output matches", output, expected);	4✔
82
83	return result;	4✔
84	}	24✔
85	};
86
87	BOTAN_REGISTER_TEST("kdf", "hkdf_expand_label", HKDF_Expand_Label_Tests);
88
89	#endif
90
91	}
92
93	}

randombit / botan / 5079590438

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