21753596263

Committed 06 Feb 2026 02:13PM UTC coverage: 90.063% (-0.01%) from 90.073%

Build # 21753596263

Build Type

Pull #5289

github

Committed by

web-flow

Commit Message

Merge 587099284 into 8ea0ca252

Pull Request Pull Request #5289: Further misc header reductions, forward declarations, etc

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95.19

/src/tests/unit_tls_policy.cpp

/*
* TLS Policy tests
*
* (C) 2016 Juraj Somorovsky
*
* Botan is released under the Simplified BSD License (see license.txt)
*/

#include "tests.h"

#if defined(BOTAN_HAS_TLS)
   #include <botan/tls_exceptn.h>
   #include <botan/tls_policy.h>
#endif

#if defined(BOTAN_HAS_RSA)
   #include <botan/rsa.h>
#endif

#if defined(BOTAN_HAS_ECDH)
   #include <botan/ec_group.h>
   #include <botan/ecdh.h>
#endif

#if defined(BOTAN_HAS_ECDSA)
   #include <botan/ec_group.h>
   #include <botan/ecdsa.h>
#endif

#if defined(BOTAN_HAS_DIFFIE_HELLMAN)
   #include <botan/dh.h>
   #include <botan/dl_group.h>
#endif

namespace Botan_Tests {

namespace {

#if defined(BOTAN_HAS_TLS)
class TLS_Policy_Unit_Tests final : public Test {
   public:
      std::vector<Test::Result> run() override {
         std::vector<Test::Result> results;

         results.push_back(test_peer_key_acceptable_rsa(this->rng()));
         results.push_back(test_peer_key_acceptable_ecdh(this->rng()));
         results.push_back(test_peer_key_acceptable_ecdsa(this->rng()));
         results.push_back(test_peer_key_acceptable_dh());
         results.push_back(test_key_exchange_groups_to_offer());

         return results;
      }

   private:
      static Test::Result test_peer_key_acceptable_rsa(Botan::RandomNumberGenerator& rng) {
         Test::Result result("TLS Policy RSA key verification");
   #if defined(BOTAN_HAS_RSA)
         auto rsa_key_1024 = std::make_unique<Botan::RSA_PrivateKey>(rng, 1024);
         const Botan::TLS::Policy policy;

         try {
            policy.check_peer_key_acceptable(*rsa_key_1024);
            result.test_failure("Incorrectly accepting 1024 bit RSA keys");
         } catch(Botan::TLS::TLS_Exception&) {
            result.test_success("Correctly rejecting 1024 bit RSA keys");
         }

         auto rsa_key_2048 = std::make_unique<Botan::RSA_PrivateKey>(rng, 2048);
         policy.check_peer_key_acceptable(*rsa_key_2048);
         result.test_success("Correctly accepting 2048 bit RSA keys");
   #endif
         return result;
      }

      static Test::Result test_peer_key_acceptable_ecdh(Botan::RandomNumberGenerator& rng) {
         Test::Result result("TLS Policy ECDH key verification");
   #if defined(BOTAN_HAS_ECDH)

         const Botan::TLS::Policy policy;

         if(Botan::EC_Group::supports_named_group("secp192r1")) {
            const auto group_192 = Botan::EC_Group::from_name("secp192r1");
            auto ecdh_192 = std::make_unique<Botan::ECDH_PrivateKey>(rng, group_192);

            try {
               policy.check_peer_key_acceptable(*ecdh_192);
               result.test_failure("Incorrectly accepting 192 bit EC keys");
            } catch(Botan::TLS::TLS_Exception&) {
               result.test_success("Correctly rejecting 192 bit EC keys");
            }
         }

         if(Botan::EC_Group::supports_named_group("secp256r1")) {
            const auto group_256 = Botan::EC_Group::from_name("secp256r1");
            auto ecdh_256 = std::make_unique<Botan::ECDH_PrivateKey>(rng, group_256);
            policy.check_peer_key_acceptable(*ecdh_256);
            result.test_success("Correctly accepting 256 bit EC keys");
         }
   #endif
         return result;
      }

      static Test::Result test_peer_key_acceptable_ecdsa(Botan::RandomNumberGenerator& rng) {
         Test::Result result("TLS Policy ECDSA key verification");
   #if defined(BOTAN_HAS_ECDSA)
         const Botan::TLS::Policy policy;

         if(Botan::EC_Group::supports_named_group("secp192r1")) {
            const auto group_192 = Botan::EC_Group::from_name("secp192r1");
            auto ecdsa_192 = std::make_unique<Botan::ECDSA_PrivateKey>(rng, group_192);

            try {
               policy.check_peer_key_acceptable(*ecdsa_192);
               result.test_failure("Incorrectly accepting 192 bit EC keys");
            } catch(Botan::TLS::TLS_Exception&) {
               result.test_success("Correctly rejecting 192 bit EC keys");
            }
         }

         if(Botan::EC_Group::supports_named_group("secp256r1")) {
            const auto group_256 = Botan::EC_Group::from_name("secp256r1");
            auto ecdsa_256 = std::make_unique<Botan::ECDSA_PrivateKey>(rng, group_256);
            policy.check_peer_key_acceptable(*ecdsa_256);
            result.test_success("Correctly accepting 256 bit EC keys");
         }
   #endif
         return result;
      }

      static Test::Result test_peer_key_acceptable_dh() {
         Test::Result result("TLS Policy DH key verification");
   #if defined(BOTAN_HAS_DIFFIE_HELLMAN)
         const BigInt g("2");
         const BigInt p("58458002095536094658683755258523362961421200751439456159756164191494576279467");
         const Botan::DL_Group grp(p, g);
         const Botan::BigInt x("46205663093589612668746163860870963912226379131190812163519349848291472898748");
         auto dhkey = std::make_unique<Botan::DH_PrivateKey>(grp, x);

         const Botan::TLS::Policy policy;
         try {
            policy.check_peer_key_acceptable(*dhkey);
            result.test_failure("Incorrectly accepting short bit DH keys");
         } catch(Botan::TLS::TLS_Exception&) {
            result.test_success("Correctly rejecting short bit DH keys");
         }
   #endif
         return result;
      }

      static Test::Result test_key_exchange_groups_to_offer() {
         Test::Result result("TLS Policy key share offering");

         const Botan::TLS::Policy default_policy;
         result.test_eq(
            "default TLS Policy offers exactly one", default_policy.key_exchange_groups_to_offer().size(), 1);
         result.confirm(
            "default TLS Policy offers preferred group",
            default_policy.key_exchange_groups().front() == default_policy.key_exchange_groups_to_offer().front());

         using TP = Botan::TLS::Text_Policy;

         result.test_eq("default behaviour from text policy (size)", TP("").key_exchange_groups_to_offer().size(), 1);
         result.confirm("default behaviour from text policy (preferred)",
                        TP("").key_exchange_groups().front() == TP("").key_exchange_groups_to_offer().front());

         result.confirm("no offerings",
                        TP("key_exchange_groups_to_offer = none").key_exchange_groups_to_offer().empty());

         const std::string two_groups = "key_exchange_groups_to_offer = secp256r1 ffdhe/ietf/4096";
         result.test_eq("list of offerings (size)", TP(two_groups).key_exchange_groups_to_offer().size(), 2);
         result.confirm("list of offerings (0)",
                        TP(two_groups).key_exchange_groups_to_offer()[0] == Botan::TLS::Group_Params::SECP256R1);
         result.confirm("list of offerings (1)",
                        TP(two_groups).key_exchange_groups_to_offer()[1] == Botan::TLS::Group_Params::FFDHE_4096);

         return result;
      }
};

BOTAN_REGISTER_TEST("tls", "tls_policy", TLS_Policy_Unit_Tests);

#endif

}  // namespace

}  // namespace Botan_Tests

1	/*
2	* TLS Policy tests
3	*
4	* (C) 2016 Juraj Somorovsky
5	*
6	* Botan is released under the Simplified BSD License (see license.txt)
7	*/
8
9	#include "tests.h"
10
11	#if defined(BOTAN_HAS_TLS)
12	#include <botan/tls_exceptn.h>
13	#include <botan/tls_policy.h>
14	#endif
15
16	#if defined(BOTAN_HAS_RSA)
17	#include <botan/rsa.h>
18	#endif
19
20	#if defined(BOTAN_HAS_ECDH)
21	#include <botan/ec_group.h>
22	#include <botan/ecdh.h>
23	#endif
24
25	#if defined(BOTAN_HAS_ECDSA)
26	#include <botan/ec_group.h>
27	#include <botan/ecdsa.h>
28	#endif
29
30	#if defined(BOTAN_HAS_DIFFIE_HELLMAN)
31	#include <botan/dh.h>
32	#include <botan/dl_group.h>
33	#endif
34
35	namespace Botan_Tests {
36
37	namespace {
38
39	#if defined(BOTAN_HAS_TLS)
40	class TLS_Policy_Unit_Tests final : public Test {	1✔
41	public:
42	std::vector<Test::Result> run() override {	1✔
43	std::vector<Test::Result> results;	1✔
44
45	results.push_back(test_peer_key_acceptable_rsa(this->rng()));	2✔
46	results.push_back(test_peer_key_acceptable_ecdh(this->rng()));	2✔
47	results.push_back(test_peer_key_acceptable_ecdsa(this->rng()));	2✔
48	results.push_back(test_peer_key_acceptable_dh());	2✔
49	results.push_back(test_key_exchange_groups_to_offer());	2✔
50
51	return results;	1✔
52	}	×
53
54	private:
55	static Test::Result test_peer_key_acceptable_rsa(Botan::RandomNumberGenerator& rng) {	1✔
56	Test::Result result("TLS Policy RSA key verification");	1✔
57	#if defined(BOTAN_HAS_RSA)
58	auto rsa_key_1024 = std::make_unique<Botan::RSA_PrivateKey>(rng, 1024);	1✔
59	const Botan::TLS::Policy policy;	1✔
60
61	try {	1✔
62	policy.check_peer_key_acceptable(*rsa_key_1024);	1✔
63	result.test_failure("Incorrectly accepting 1024 bit RSA keys");	×
64	} catch(Botan::TLS::TLS_Exception&) {	1✔
65	result.test_success("Correctly rejecting 1024 bit RSA keys");	1✔
66	}	1✔
67
68	auto rsa_key_2048 = std::make_unique<Botan::RSA_PrivateKey>(rng, 2048);	1✔
69	policy.check_peer_key_acceptable(*rsa_key_2048);	1✔
70	result.test_success("Correctly accepting 2048 bit RSA keys");	1✔
71	#endif
72	return result;	1✔
73	}	1✔
74
75	static Test::Result test_peer_key_acceptable_ecdh(Botan::RandomNumberGenerator& rng) {	1✔
76	Test::Result result("TLS Policy ECDH key verification");	1✔
77	#if defined(BOTAN_HAS_ECDH)
78
79	const Botan::TLS::Policy policy;	1✔
80
81	if(Botan::EC_Group::supports_named_group("secp192r1")) {	1✔
82	const auto group_192 = Botan::EC_Group::from_name("secp192r1");	1✔
83	auto ecdh_192 = std::make_unique<Botan::ECDH_PrivateKey>(rng, group_192);	1✔
84
85	try {	1✔
86	policy.check_peer_key_acceptable(*ecdh_192);	1✔
87	result.test_failure("Incorrectly accepting 192 bit EC keys");	×
88	} catch(Botan::TLS::TLS_Exception&) {	1✔
89	result.test_success("Correctly rejecting 192 bit EC keys");	1✔
90	}	1✔
91	}	1✔
92
93	if(Botan::EC_Group::supports_named_group("secp256r1")) {	1✔
94	const auto group_256 = Botan::EC_Group::from_name("secp256r1");	1✔
95	auto ecdh_256 = std::make_unique<Botan::ECDH_PrivateKey>(rng, group_256);	1✔
96	policy.check_peer_key_acceptable(*ecdh_256);	1✔
97	result.test_success("Correctly accepting 256 bit EC keys");	1✔
98	}	1✔
99	#endif
100	return result;	1✔
101	}	1✔
102
103	static Test::Result test_peer_key_acceptable_ecdsa(Botan::RandomNumberGenerator& rng) {	1✔
104	Test::Result result("TLS Policy ECDSA key verification");	1✔
105	#if defined(BOTAN_HAS_ECDSA)
106	const Botan::TLS::Policy policy;	1✔
107
108	if(Botan::EC_Group::supports_named_group("secp192r1")) {	1✔
109	const auto group_192 = Botan::EC_Group::from_name("secp192r1");	1✔
110	auto ecdsa_192 = std::make_unique<Botan::ECDSA_PrivateKey>(rng, group_192);	1✔
111
112	try {	1✔
113	policy.check_peer_key_acceptable(*ecdsa_192);	1✔
114	result.test_failure("Incorrectly accepting 192 bit EC keys");	×
115	} catch(Botan::TLS::TLS_Exception&) {	1✔
116	result.test_success("Correctly rejecting 192 bit EC keys");	1✔
117	}	1✔
118	}	1✔
119
120	if(Botan::EC_Group::supports_named_group("secp256r1")) {	1✔
121	const auto group_256 = Botan::EC_Group::from_name("secp256r1");	1✔
122	auto ecdsa_256 = std::make_unique<Botan::ECDSA_PrivateKey>(rng, group_256);	1✔
123	policy.check_peer_key_acceptable(*ecdsa_256);	1✔
124	result.test_success("Correctly accepting 256 bit EC keys");	1✔
125	}	1✔
126	#endif
127	return result;	1✔
128	}	1✔
129
130	static Test::Result test_peer_key_acceptable_dh() {	1✔
131	Test::Result result("TLS Policy DH key verification");	1✔
132	#if defined(BOTAN_HAS_DIFFIE_HELLMAN)
133	const BigInt g("2");	1✔
134	const BigInt p("58458002095536094658683755258523362961421200751439456159756164191494576279467");	1✔
135	const Botan::DL_Group grp(p, g);	1✔
136	const Botan::BigInt x("46205663093589612668746163860870963912226379131190812163519349848291472898748");	1✔
137	auto dhkey = std::make_unique<Botan::DH_PrivateKey>(grp, x);	1✔
138
139	const Botan::TLS::Policy policy;	1✔
140	try {	1✔
141	policy.check_peer_key_acceptable(*dhkey);	1✔
142	result.test_failure("Incorrectly accepting short bit DH keys");	×
143	} catch(Botan::TLS::TLS_Exception&) {	1✔
144	result.test_success("Correctly rejecting short bit DH keys");	1✔
145	}	1✔
146	#endif
147	return result;	2✔
148	}	2✔
149
150	static Test::Result test_key_exchange_groups_to_offer() {	1✔
151	Test::Result result("TLS Policy key share offering");	1✔
152
153	const Botan::TLS::Policy default_policy;	1✔
154	result.test_eq(	2✔
155	"default TLS Policy offers exactly one", default_policy.key_exchange_groups_to_offer().size(), 1);	1✔
156	result.confirm(	1✔
157	"default TLS Policy offers preferred group",
158	default_policy.key_exchange_groups().front() == default_policy.key_exchange_groups_to_offer().front());	2✔
159
160	using TP = Botan::TLS::Text_Policy;	1✔
161
162	result.test_eq("default behaviour from text policy (size)", TP("").key_exchange_groups_to_offer().size(), 1);	3✔
163	result.confirm("default behaviour from text policy (preferred)",	4✔
164	TP("").key_exchange_groups().front() == TP("").key_exchange_groups_to_offer().front());	3✔
165
166	result.confirm("no offerings",	2✔
167	TP("key_exchange_groups_to_offer = none").key_exchange_groups_to_offer().empty());	2✔
168
169	const std::string two_groups = "key_exchange_groups_to_offer = secp256r1 ffdhe/ietf/4096";	1✔
170	result.test_eq("list of offerings (size)", TP(two_groups).key_exchange_groups_to_offer().size(), 2);	3✔
171	result.confirm("list of offerings (0)",	3✔
172	TP(two_groups).key_exchange_groups_to_offer()[0] == Botan::TLS::Group_Params::SECP256R1);	2✔
173	result.confirm("list of offerings (1)",	3✔
174	TP(two_groups).key_exchange_groups_to_offer()[1] == Botan::TLS::Group_Params::FFDHE_4096);	2✔
175
176	return result;	1✔
177	}	1✔
178	};
179
180	BOTAN_REGISTER_TEST("tls", "tls_policy", TLS_Policy_Unit_Tests);
181
182	#endif
183
184	} // namespace
185
186	} // namespace Botan_Tests

randombit / botan / 21753596263

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