11844561993

Committed 14 Nov 2024 07:58PM UTC coverage: 91.178% (+0.1%) from 91.072%

Build # 11844561993

Build Type

Pull #4435

github

Committed by

web-flow

Commit Message

Merge 81dcb29da into e430f157a

Pull Request Pull Request #4435: Test duration values are now presented in seconds with six digits of precision. Tests without time measurements have been edited.

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/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/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");
   result.start_timer();

   // 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");
   result.end_timer();
   return result;
}

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

   // 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);
   result.end_timer();
   return result;
}

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

   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());
   }

   result.end_timer();
   return result;
}

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

   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());
   }

   result.end_timer();
   return result;
}

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

   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());
   }

   result.end_timer();
   return result;
}

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

   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());
   }

   result.end_timer();
   return result;
}

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

   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());
   }

   result.end_timer();
   return result;
}

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

   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());
   }

   result.end_timer();
   return result;
}

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

   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");
   }

   result.end_timer();
   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());

         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");
         result.start_timer();

         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()));
            }
         }

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

randombit / botan / 11844561993

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