16055899095

Committed 03 Jul 2025 04:34PM UTC coverage: 90.571% (-0.003%) from 90.574%

Build # 16055899095

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Merge pull request #4931 from randombit/jack/moar-tidy

Address various warnings from clang-tidy

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86.22

/src/tests/test_asn1.cpp

/*
* (C) 2017 Jack Lloyd
*
* Botan is released under the Simplified BSD License (see license.txt)
*/

#include "tests.h"

#if defined(BOTAN_HAS_ASN1)
   #include <botan/asn1_print.h>
   #include <botan/ber_dec.h>
   #include <botan/bigint.h>
   #include <botan/der_enc.h>
   #include <botan/internal/fmt.h>
#endif

namespace Botan_Tests {

#if defined(BOTAN_HAS_ASN1)

namespace {

Test::Result test_ber_stack_recursion() {
   Test::Result result("BER stack recursion");

   // OSS-Fuzz #813 GitHub #989

   try {
      const std::vector<uint8_t> in(10000000, 0);
      Botan::DataSource_Memory input(in.data(), in.size());
      Botan::BER_Decoder dec(input);

      while(dec.more_items()) {
         Botan::BER_Object obj;
         dec.get_next(obj);
      }
   } catch(Botan::Decoding_Error&) {}

   result.test_success("No crash");

   return result;
}

Test::Result test_ber_eoc_decoding_limits() {
   Test::Result result("BER nested indefinite length");

   // OSS-Fuzz #4353

   Botan::ASN1_Pretty_Printer printer;

   size_t max_eoc_allowed = 0;

   for(size_t len = 1; len < 1024; ++len) {
      std::vector<uint8_t> buf(4 * len);

      /*
      This constructs a len deep sequence of SEQUENCES each with
      an indefinite length
      */
      for(size_t i = 0; i != 2 * len; i += 2) {
         buf[i] = 0x30;
         buf[i + 1] = 0x80;
      }
      // remainder of values left as zeros (EOC markers)

      try {
         printer.print(buf);
      } catch(Botan::BER_Decoding_Error&) {
         max_eoc_allowed = len - 1;
         break;
      }
   }

   result.test_eq("EOC limited to prevent stack exhaustion", max_eoc_allowed, 16);

   return result;
}

Test::Result test_asn1_utf8_ascii_parsing() {
   Test::Result result("ASN.1 ASCII parsing");

   try {
      // \x13 - ASN1 tag for 'printable string'
      // \x06 - 6 characters of payload
      // ...  - UTF-8 encoded (ASCII chars only) word 'Moscow'
      const std::string moscow = "\x13\x06\x4D\x6F\x73\x63\x6F\x77";
      const std::string moscow_plain = "Moscow";
      Botan::DataSource_Memory input(moscow);
      Botan::BER_Decoder dec(input);

      Botan::ASN1_String str;
      str.decode_from(dec);

      result.test_eq("value()", str.value(), moscow_plain);
   } catch(const Botan::Decoding_Error& ex) {
      result.test_failure(ex.what());
   }

   return result;
}

Test::Result test_asn1_utf8_parsing() {
   Test::Result result("ASN.1 UTF-8 parsing");

   try {
      // \x0C - ASN1 tag for 'UTF8 string'
      // \x0C - 12 characters of payload
      // ...  - UTF-8 encoded russian word for Moscow in cyrillic script
      const std::string moscow = "\x0C\x0C\xD0\x9C\xD0\xBE\xD1\x81\xD0\xBA\xD0\xB2\xD0\xB0";
      const std::string moscow_plain = "\xD0\x9C\xD0\xBE\xD1\x81\xD0\xBA\xD0\xB2\xD0\xB0";
      Botan::DataSource_Memory input(moscow);
      Botan::BER_Decoder dec(input);

      Botan::ASN1_String str;
      str.decode_from(dec);

      result.test_eq("value()", str.value(), moscow_plain);
   } catch(const Botan::Decoding_Error& ex) {
      result.test_failure(ex.what());
   }

   return result;
}

Test::Result test_asn1_ucs2_parsing() {
   Test::Result result("ASN.1 BMP string (UCS-2) parsing");

   try {
      // \x1E     - ASN1 tag for 'BMP (UCS-2) string'
      // \x0C     - 12 characters of payload
      // ...      - UCS-2 encoding for Moscow in cyrillic script
      const std::string moscow = "\x1E\x0C\x04\x1C\x04\x3E\x04\x41\x04\x3A\x04\x32\x04\x30";
      const std::string moscow_plain = "\xD0\x9C\xD0\xBE\xD1\x81\xD0\xBA\xD0\xB2\xD0\xB0";

      Botan::DataSource_Memory input(moscow);
      Botan::BER_Decoder dec(input);

      Botan::ASN1_String str;
      str.decode_from(dec);

      result.test_eq("value()", str.value(), moscow_plain);
   } catch(const Botan::Decoding_Error& ex) {
      result.test_failure(ex.what());
   }

   return result;
}

Test::Result test_asn1_ucs4_parsing() {
   Test::Result result("ASN.1 universal string (UCS-4) parsing");

   try {
      // \x1C - ASN1 tag for 'universal string'
      // \x18 - 24 characters of payload
      // ...  - UCS-4 encoding for Moscow in cyrillic script
      const uint8_t moscow[] =
         "\x1C\x18\x00\x00\x04\x1C\x00\x00\x04\x3E\x00\x00\x04\x41\x00\x00\x04\x3A\x00\x00\x04\x32\x00\x00\x04\x30";
      const std::string moscow_plain = "\xD0\x9C\xD0\xBE\xD1\x81\xD0\xBA\xD0\xB2\xD0\xB0";
      Botan::DataSource_Memory input(moscow, sizeof(moscow));
      Botan::BER_Decoder dec(input);

      Botan::ASN1_String str;
      str.decode_from(dec);

      result.test_eq("value()", str.value(), moscow_plain);
   } catch(const Botan::Decoding_Error& ex) {
      result.test_failure(ex.what());
   }

   return result;
}

Test::Result test_asn1_ascii_encoding() {
   Test::Result result("ASN.1 ASCII encoding");

   try {
      // UTF-8 encoded (ASCII chars only) word 'Moscow'
      const std::string moscow = "\x4D\x6F\x73\x63\x6F\x77";
      Botan::ASN1_String str(moscow);

      Botan::DER_Encoder enc;

      str.encode_into(enc);
      auto encodingResult = enc.get_contents();

      // \x13 - ASN1 tag for 'printable string'
      // \x06 - 6 characters of payload
      const auto moscowEncoded = Botan::hex_decode("13064D6F73636F77");
      result.test_eq("encoding result", encodingResult, moscowEncoded);

      result.test_success("No crash");
   } catch(const std::exception& ex) {
      result.test_failure(ex.what());
   }

   return result;
}

Test::Result test_asn1_utf8_encoding() {
   Test::Result result("ASN.1 UTF-8 encoding");

   try {
      // UTF-8 encoded russian word for Moscow in cyrillic script
      const std::string moscow = "\xD0\x9C\xD0\xBE\xD1\x81\xD0\xBA\xD0\xB2\xD0\xB0";
      Botan::ASN1_String str(moscow);

      Botan::DER_Encoder enc;

      str.encode_into(enc);
      auto encodingResult = enc.get_contents();

      // \x0C - ASN1 tag for 'UTF8 string'
      // \x0C - 12 characters of payload
      const auto moscowEncoded = Botan::hex_decode("0C0CD09CD0BED181D0BAD0B2D0B0");
      result.test_eq("encoding result", encodingResult, moscowEncoded);

      result.test_success("No crash");
   } catch(const std::exception& ex) {
      result.test_failure(ex.what());
   }

   return result;
}

Test::Result test_asn1_tag_underlying_type() {
   Test::Result result("ASN.1 class and type underlying type");

   if constexpr(std::is_same_v<std::underlying_type_t<Botan::ASN1_Class>, std::underlying_type_t<Botan::ASN1_Type>>) {
      if constexpr(!std::is_same_v<std::underlying_type_t<Botan::ASN1_Class>,
                                   std::invoke_result_t<decltype(&Botan::BER_Object::tagging), Botan::BER_Object>>) {
         result.test_failure(
            "Return type of BER_Object::tagging() is different than the underlying type of ASN1_Class");
      } else {
         result.test_success("Same types");
      }
   } else {
      result.test_failure("ASN1_Class and ASN1_Type have different underlying types");
   }

   return result;
}

Test::Result test_asn1_negative_int_encoding() {
   Test::Result result("DER encode/decode of negative integers");

   BigInt n(32);

   for(size_t i = 0; i != 2048; ++i) {
      n--;

      const auto enc = Botan::DER_Encoder().encode(n).get_contents_unlocked();

      BigInt n_dec;
      Botan::BER_Decoder(enc).decode(n_dec);

      result.test_eq("DER encoding round trips negative integers", n_dec, n);
   }

   return result;
}

}  // namespace

class ASN1_Tests final : public Test {
   public:
      std::vector<Test::Result> run() override {
         std::vector<Test::Result> results;

         results.push_back(test_ber_stack_recursion());
         results.push_back(test_ber_eoc_decoding_limits());
         results.push_back(test_asn1_utf8_ascii_parsing());
         results.push_back(test_asn1_utf8_parsing());
         results.push_back(test_asn1_ucs2_parsing());
         results.push_back(test_asn1_ucs4_parsing());
         results.push_back(test_asn1_ascii_encoding());
         results.push_back(test_asn1_utf8_encoding());
         results.push_back(test_asn1_tag_underlying_type());
         results.push_back(test_asn1_negative_int_encoding());

         return results;
      }
};

BOTAN_REGISTER_TEST("asn1", "asn1_encoding", ASN1_Tests);

class ASN1_Time_Parsing_Tests final : public Text_Based_Test {
   public:
      ASN1_Time_Parsing_Tests() : Text_Based_Test("asn1_time.vec", "Tspec") {}

      Test::Result run_one_test(const std::string& tag_str, const VarMap& vars) override {
         Test::Result result("ASN.1 date parsing");

         const std::string tspec = vars.get_req_str("Tspec");

         if(tag_str != "UTC" && tag_str != "UTC.invalid" && tag_str != "Generalized" &&
            tag_str != "Generalized.invalid") {
            throw Test_Error("Invalid tag value in ASN1 date parsing test");
         }

         const Botan::ASN1_Type tag = (tag_str == "UTC" || tag_str == "UTC.invalid")
                                         ? Botan::ASN1_Type::UtcTime
                                         : Botan::ASN1_Type::GeneralizedTime;

         const bool valid = tag_str.find(".invalid") == std::string::npos;

         if(valid) {
            Botan::ASN1_Time time(tspec, tag);
            result.test_success("Accepted valid time");
         } else {
            result.test_throws("Invalid time rejected", [=]() { Botan::ASN1_Time time(tspec, tag); });
         }

         return result;
      }
};

BOTAN_REGISTER_TEST("asn1", "asn1_time", ASN1_Time_Parsing_Tests);

class ASN1_Printer_Tests final : public Test {
   public:
      std::vector<Test::Result> run() override {
         Test::Result result("ASN1_Pretty_Printer");

         Botan::ASN1_Pretty_Printer printer;

         const size_t num_tests = 7;

         for(size_t i = 1; i <= num_tests; ++i) {
            std::string i_str = std::to_string(i);
            const std::vector<uint8_t> input_data = Test::read_binary_data_file("asn1_print/input" + i_str + ".der");
            const std::string expected_output = Test::read_data_file("asn1_print/output" + i_str + ".txt");

            try {
               const std::string output = printer.print(input_data);
               result.test_eq("Test " + i_str, output, expected_output);
            } catch(Botan::Exception& e) {
               result.test_failure(Botan::fmt("Printing test {} failed with an exception: '{}'", i, e.what()));
            }
         }

         return {result};
      }
};

BOTAN_REGISTER_TEST("asn1", "asn1_printer", ASN1_Printer_Tests);

#endif

}  // namespace Botan_Tests

1	/*
2	* (C) 2017 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_ASN1)
10	#include <botan/asn1_print.h>
11	#include <botan/ber_dec.h>
12	#include <botan/bigint.h>
13	#include <botan/der_enc.h>
14	#include <botan/internal/fmt.h>
15	#endif
16
17	namespace Botan_Tests {
18
19	#if defined(BOTAN_HAS_ASN1)
20
21	namespace {
22
23	Test::Result test_ber_stack_recursion() {	1✔
24	Test::Result result("BER stack recursion");	1✔
25
26	// OSS-Fuzz #813 GitHub #989
27
28	try {	1✔
29	const std::vector<uint8_t> in(10000000, 0);	1✔
30	Botan::DataSource_Memory input(in.data(), in.size());	1✔
31	Botan::BER_Decoder dec(input);	1✔
32
33	while(dec.more_items()) {	2✔
34	Botan::BER_Object obj;	1✔
35	dec.get_next(obj);	1✔
36	}	1✔
37	} catch(Botan::Decoding_Error&) {}	3✔
38
39	result.test_success("No crash");	1✔
40
41	return result;	1✔
42	}	×
43
44	Test::Result test_ber_eoc_decoding_limits() {	1✔
45	Test::Result result("BER nested indefinite length");	1✔
46
47	// OSS-Fuzz #4353
48
49	Botan::ASN1_Pretty_Printer printer;	1✔
50
51	size_t max_eoc_allowed = 0;	1✔
52
53	for(size_t len = 1; len < 1024; ++len) {	17✔
54	std::vector<uint8_t> buf(4 * len);	17✔
55
56	/*
57	This constructs a len deep sequence of SEQUENCES each with
58	an indefinite length
59	*/
60	for(size_t i = 0; i != 2 * len; i += 2) {	170✔
61	buf[i] = 0x30;	153✔
62	buf[i + 1] = 0x80;	153✔
63	}
64	// remainder of values left as zeros (EOC markers)
65
66	try {	17✔
67	printer.print(buf);	17✔
68	} catch(Botan::BER_Decoding_Error&) {	1✔
69	max_eoc_allowed = len - 1;	1✔
70	break;	1✔
71	}	1✔
72	}	17✔
73
74	result.test_eq("EOC limited to prevent stack exhaustion", max_eoc_allowed, 16);	1✔
75
76	return result;	1✔
77	}	1✔
78
79	Test::Result test_asn1_utf8_ascii_parsing() {	1✔
80	Test::Result result("ASN.1 ASCII parsing");	1✔
81
82	try {	1✔
83	// \x13 - ASN1 tag for 'printable string'
84	// \x06 - 6 characters of payload
85	// ... - UTF-8 encoded (ASCII chars only) word 'Moscow'
86	const std::string moscow = "\x13\x06\x4D\x6F\x73\x63\x6F\x77";	1✔
87	const std::string moscow_plain = "Moscow";	1✔
88	Botan::DataSource_Memory input(moscow);	1✔
89	Botan::BER_Decoder dec(input);	1✔
90
91	Botan::ASN1_String str;	1✔
92	str.decode_from(dec);	1✔
93
94	result.test_eq("value()", str.value(), moscow_plain);	1✔
95	} catch(const Botan::Decoding_Error& ex) {	2✔
96	result.test_failure(ex.what());	×
97	}	×
98
99	return result;	1✔
100	}	×
101
102	Test::Result test_asn1_utf8_parsing() {	1✔
103	Test::Result result("ASN.1 UTF-8 parsing");	1✔
104
105	try {	1✔
106	// \x0C - ASN1 tag for 'UTF8 string'
107	// \x0C - 12 characters of payload
108	// ... - UTF-8 encoded russian word for Moscow in cyrillic script
109	const std::string moscow = "\x0C\x0C\xD0\x9C\xD0\xBE\xD1\x81\xD0\xBA\xD0\xB2\xD0\xB0";	1✔
110	const std::string moscow_plain = "\xD0\x9C\xD0\xBE\xD1\x81\xD0\xBA\xD0\xB2\xD0\xB0";	1✔
111	Botan::DataSource_Memory input(moscow);	1✔
112	Botan::BER_Decoder dec(input);	1✔
113
114	Botan::ASN1_String str;	1✔
115	str.decode_from(dec);	1✔
116
117	result.test_eq("value()", str.value(), moscow_plain);	1✔
118	} catch(const Botan::Decoding_Error& ex) {	2✔
119	result.test_failure(ex.what());	×
120	}	×
121
122	return result;	1✔
123	}	×
124
125	Test::Result test_asn1_ucs2_parsing() {	1✔
126	Test::Result result("ASN.1 BMP string (UCS-2) parsing");	1✔
127
128	try {	1✔
129	// \x1E - ASN1 tag for 'BMP (UCS-2) string'
130	// \x0C - 12 characters of payload
131	// ... - UCS-2 encoding for Moscow in cyrillic script
132	const std::string moscow = "\x1E\x0C\x04\x1C\x04\x3E\x04\x41\x04\x3A\x04\x32\x04\x30";	1✔
133	const std::string moscow_plain = "\xD0\x9C\xD0\xBE\xD1\x81\xD0\xBA\xD0\xB2\xD0\xB0";	1✔
134
135	Botan::DataSource_Memory input(moscow);	1✔
136	Botan::BER_Decoder dec(input);	1✔
137
138	Botan::ASN1_String str;	1✔
139	str.decode_from(dec);	1✔
140
141	result.test_eq("value()", str.value(), moscow_plain);	1✔
142	} catch(const Botan::Decoding_Error& ex) {	2✔
143	result.test_failure(ex.what());	×
144	}	×
145
146	return result;	1✔
147	}	×
148
149	Test::Result test_asn1_ucs4_parsing() {	1✔
150	Test::Result result("ASN.1 universal string (UCS-4) parsing");	1✔
151
152	try {	1✔
153	// \x1C - ASN1 tag for 'universal string'
154	// \x18 - 24 characters of payload
155	// ... - UCS-4 encoding for Moscow in cyrillic script
156	const uint8_t moscow[] =	1✔
157	"\x1C\x18\x00\x00\x04\x1C\x00\x00\x04\x3E\x00\x00\x04\x41\x00\x00\x04\x3A\x00\x00\x04\x32\x00\x00\x04\x30";
158	const std::string moscow_plain = "\xD0\x9C\xD0\xBE\xD1\x81\xD0\xBA\xD0\xB2\xD0\xB0";	1✔
159	Botan::DataSource_Memory input(moscow, sizeof(moscow));	1✔
160	Botan::BER_Decoder dec(input);	1✔
161
162	Botan::ASN1_String str;	1✔
163	str.decode_from(dec);	1✔
164
165	result.test_eq("value()", str.value(), moscow_plain);	1✔
166	} catch(const Botan::Decoding_Error& ex) {	2✔
167	result.test_failure(ex.what());	×
168	}	×
169
170	return result;	1✔
171	}	×
172
173	Test::Result test_asn1_ascii_encoding() {	1✔
174	Test::Result result("ASN.1 ASCII encoding");	1✔
175
176	try {	1✔
177	// UTF-8 encoded (ASCII chars only) word 'Moscow'
178	const std::string moscow = "\x4D\x6F\x73\x63\x6F\x77";	1✔
179	Botan::ASN1_String str(moscow);	1✔
180
181	Botan::DER_Encoder enc;	1✔
182
183	str.encode_into(enc);	1✔
184	auto encodingResult = enc.get_contents();	1✔
185
186	// \x13 - ASN1 tag for 'printable string'
187	// \x06 - 6 characters of payload
188	const auto moscowEncoded = Botan::hex_decode("13064D6F73636F77");	1✔
189	result.test_eq("encoding result", encodingResult, moscowEncoded);	2✔
190
191	result.test_success("No crash");	2✔
192	} catch(const std::exception& ex) {	2✔
193	result.test_failure(ex.what());	×
194	}	×
195
196	return result;	1✔
197	}	×
198
199	Test::Result test_asn1_utf8_encoding() {	1✔
200	Test::Result result("ASN.1 UTF-8 encoding");	1✔
201
202	try {	1✔
203	// UTF-8 encoded russian word for Moscow in cyrillic script
204	const std::string moscow = "\xD0\x9C\xD0\xBE\xD1\x81\xD0\xBA\xD0\xB2\xD0\xB0";	1✔
205	Botan::ASN1_String str(moscow);	1✔
206
207	Botan::DER_Encoder enc;	1✔
208
209	str.encode_into(enc);	1✔
210	auto encodingResult = enc.get_contents();	1✔
211
212	// \x0C - ASN1 tag for 'UTF8 string'
213	// \x0C - 12 characters of payload
214	const auto moscowEncoded = Botan::hex_decode("0C0CD09CD0BED181D0BAD0B2D0B0");	1✔
215	result.test_eq("encoding result", encodingResult, moscowEncoded);	3✔
216
217	result.test_success("No crash");	2✔
218	} catch(const std::exception& ex) {	2✔
219	result.test_failure(ex.what());	×
220	}	×
221
222	return result;	1✔
223	}	×
224
225	Test::Result test_asn1_tag_underlying_type() {	1✔
226	Test::Result result("ASN.1 class and type underlying type");	1✔
227
228	if constexpr(std::is_same_v<std::underlying_type_t<Botan::ASN1_Class>, std::underlying_type_t<Botan::ASN1_Type>>) {	1✔
229	if constexpr(!std::is_same_v<std::underlying_type_t<Botan::ASN1_Class>,	1✔
230	std::invoke_result_t<decltype(&Botan::BER_Object::tagging), Botan::BER_Object>>) {
231	result.test_failure(
232	"Return type of BER_Object::tagging() is different than the underlying type of ASN1_Class");
233	} else {
234	result.test_success("Same types");	1✔
235	}
236	} else {
237	result.test_failure("ASN1_Class and ASN1_Type have different underlying types");
238	}
239
240	return result;	1✔
241	}	×
242
243	Test::Result test_asn1_negative_int_encoding() {	1✔
244	Test::Result result("DER encode/decode of negative integers");	1✔
245
246	BigInt n(32);	1✔
247
248	for(size_t i = 0; i != 2048; ++i) {	2,049✔
249	n--;	2,048✔
250
251	const auto enc = Botan::DER_Encoder().encode(n).get_contents_unlocked();	2,048✔
252
253	BigInt n_dec;	2,048✔
254	Botan::BER_Decoder(enc).decode(n_dec);	4,096✔
255
256	result.test_eq("DER encoding round trips negative integers", n_dec, n);	2,048✔
257	}	4,096✔
258
259	return result;	1✔
260	}	1✔
261
262	} // namespace
263
264	class ASN1_Tests final : public Test {	×
265	public:
266	std::vector<Test::Result> run() override {	1✔
267	std::vector<Test::Result> results;	1✔
268
269	results.push_back(test_ber_stack_recursion());	2✔
270	results.push_back(test_ber_eoc_decoding_limits());	2✔
271	results.push_back(test_asn1_utf8_ascii_parsing());	2✔
272	results.push_back(test_asn1_utf8_parsing());	2✔
273	results.push_back(test_asn1_ucs2_parsing());	2✔
274	results.push_back(test_asn1_ucs4_parsing());	2✔
275	results.push_back(test_asn1_ascii_encoding());	2✔
276	results.push_back(test_asn1_utf8_encoding());	2✔
277	results.push_back(test_asn1_tag_underlying_type());	2✔
278	results.push_back(test_asn1_negative_int_encoding());	2✔
279
280	return results;	1✔
281	}	×
282	};
283
284	BOTAN_REGISTER_TEST("asn1", "asn1_encoding", ASN1_Tests);
285
286	class ASN1_Time_Parsing_Tests final : public Text_Based_Test {	×
287	public:
288	ASN1_Time_Parsing_Tests() : Text_Based_Test("asn1_time.vec", "Tspec") {}	2✔
289
290	Test::Result run_one_test(const std::string& tag_str, const VarMap& vars) override {	25✔
291	Test::Result result("ASN.1 date parsing");	25✔
292
293	const std::string tspec = vars.get_req_str("Tspec");	25✔
294
295	if(tag_str != "UTC" && tag_str != "UTC.invalid" && tag_str != "Generalized" &&	25✔
296	tag_str != "Generalized.invalid") {	11✔
297	throw Test_Error("Invalid tag value in ASN1 date parsing test");	×
298	}
299
300	const Botan::ASN1_Type tag = (tag_str == "UTC" \|\| tag_str == "UTC.invalid")	24✔
301	? Botan::ASN1_Type::UtcTime	25✔
302	: Botan::ASN1_Type::GeneralizedTime;	25✔
303
304	const bool valid = tag_str.find(".invalid") == std::string::npos;	25✔
305
306	if(valid) {	25✔
307	Botan::ASN1_Time time(tspec, tag);	13✔
308	result.test_success("Accepted valid time");	26✔
309	} else {	13✔
310	result.test_throws("Invalid time rejected", [=]() { Botan::ASN1_Time time(tspec, tag); });	108✔
311	}
312
313	return result;	25✔
314	}	25✔
315	};
316
317	BOTAN_REGISTER_TEST("asn1", "asn1_time", ASN1_Time_Parsing_Tests);
318
319	class ASN1_Printer_Tests final : public Test {	×
320	public:
321	std::vector<Test::Result> run() override {	1✔
322	Test::Result result("ASN1_Pretty_Printer");	1✔
323
324	Botan::ASN1_Pretty_Printer printer;	1✔
325
326	const size_t num_tests = 7;	1✔
327
328	for(size_t i = 1; i <= num_tests; ++i) {	8✔
329	std::string i_str = std::to_string(i);	7✔
330	const std::vector<uint8_t> input_data = Test::read_binary_data_file("asn1_print/input" + i_str + ".der");	21✔
331	const std::string expected_output = Test::read_data_file("asn1_print/output" + i_str + ".txt");	21✔
332
333	try {	7✔
334	const std::string output = printer.print(input_data);	7✔
335	result.test_eq("Test " + i_str, output, expected_output);	14✔
336	} catch(Botan::Exception& e) {	7✔
337	result.test_failure(Botan::fmt("Printing test {} failed with an exception: '{}'", i, e.what()));	×
338	}	×
339	}	14✔
340
341	return {result};	2✔
342	}	2✔
343	};
344
345	BOTAN_REGISTER_TEST("asn1", "asn1_printer", ASN1_Printer_Tests);
346
347	#endif
348
349	} // namespace Botan_Tests

randombit / botan / 16055899095

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