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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91.67

/src/cli/asn1.cpp

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

#include "cli.h"

#if defined(BOTAN_HAS_ASN1)

   #include <botan/asn1_print.h>
   #include <botan/data_src.h>

   #if defined(BOTAN_HAS_PEM_CODEC)
      #include <botan/pem.h>
   #endif

namespace Botan_CLI {

class ASN1_Printer final : public Command {
   public:
      ASN1_Printer() :
            Command("asn1print --skip-context-specific --print-limit=4096 --bin-limit=2048 --max-depth=64 --pem file") {
      }

      std::string group() const override { return "asn1"; }

      std::string description() const override { return "Decode and print file with ASN.1 Basic Encoding Rules (BER)"; }

      static bool first_n(const std::vector<uint8_t>& data, size_t n, uint8_t b) {
         if(data.size() < n)
            return false;

         for(size_t i = 0; i != n; ++i)
            if(data[i] != b)
               return false;

         return true;
      }

      void go() override {
         const std::string input = get_arg("file");
         const size_t print_limit = get_arg_sz("print-limit");
         const size_t bin_limit = get_arg_sz("bin-limit");
         const bool print_context_specific = flag_set("skip-context-specific") == false;
         const size_t max_depth = get_arg_sz("max-depth");

         const size_t value_column = 60;
         const size_t initial_level = 0;

         std::vector<uint8_t> file_contents = slurp_file(input);
         std::vector<uint8_t> data;

         if(flag_set("pem") || (input.size() > 4 && input.substr(input.size() - 4) == ".pem") ||
            (file_contents.size() > 20 && first_n(file_contents, 5, '-'))) {
   #if defined(BOTAN_HAS_PEM_CODEC)
            std::string pem_label;
            Botan::DataSource_Memory src(file_contents);
            data = unlock(Botan::PEM_Code::decode(src, pem_label));
   #else
            throw CLI_Error_Unsupported("PEM decoding not available in this build");
   #endif
         } else {
            data.swap(file_contents);
         }

         Botan::ASN1_Pretty_Printer printer(
            print_limit, bin_limit, print_context_specific, initial_level, value_column, max_depth);

         printer.print_to_stream(output(), data.data(), data.size());
      }
};

BOTAN_REGISTER_COMMAND("asn1print", ASN1_Printer);

class OID_Info final : public Command {
   public:
      OID_Info() : Command("oid_info oid") {}

      std::string group() const override { return "asn1"; }

      std::string description() const override { return "Provide information about an object identifier"; }

      void go() override {
         const std::string oid_str = get_arg("oid");

         if(oid_str.empty())
            throw CLI_Usage_Error("Must provide non-empty OID string");

         try {
            Botan::OID oid(oid_str);

            std::string name = oid.human_name_or_empty();
            if(name.empty())
               output() << "OID " << oid_str << " is not recognized\n";
            else
               output() << "OID " << oid_str << " is associated with " << name << "\n";

            return;
         } catch(Botan::Decoding_Error&) {}

         // This throws if the string is not known
         Botan::OID oid = Botan::OID::from_string(oid_str);
         output() << "The string '" << oid_str << "' is associated with OID " << oid.to_string() << "\n";
      }
};

BOTAN_REGISTER_COMMAND("oid_info", OID_Info);

}

#endif  // BOTAN_HAS_ASN1

1	/*
2	* (C) 2014,2015 Jack Lloyd
3	*
4	* Botan is released under the Simplified BSD License (see license.txt)
5	*/
6
7	#include "cli.h"
8
9	#if defined(BOTAN_HAS_ASN1)
10
11	#include <botan/asn1_print.h>
12	#include <botan/data_src.h>
13
14	#if defined(BOTAN_HAS_PEM_CODEC)
15	#include <botan/pem.h>
16	#endif
17
18	namespace Botan_CLI {
19
20	class ASN1_Printer final : public Command {
21	public:
22	ASN1_Printer() :	2✔
23	Command("asn1print --skip-context-specific --print-limit=4096 --bin-limit=2048 --max-depth=64 --pem file") {	2✔
24	}	2✔
25
26	std::string group() const override { return "asn1"; }	1✔
27
28	std::string description() const override { return "Decode and print file with ASN.1 Basic Encoding Rules (BER)"; }	1✔
29
30	static bool first_n(const std::vector<uint8_t>& data, size_t n, uint8_t b) {
31	if(data.size() < n)
32	return false;
33
34	for(size_t i = 0; i != n; ++i)	×
35	if(data[i] != b)	×
36	return false;
37
38	return true;
39	}
40
41	void go() override {	1✔
42	const std::string input = get_arg("file");	1✔
43	const size_t print_limit = get_arg_sz("print-limit");	1✔
44	const size_t bin_limit = get_arg_sz("bin-limit");	1✔
45	const bool print_context_specific = flag_set("skip-context-specific") == false;	1✔
46	const size_t max_depth = get_arg_sz("max-depth");	1✔
47
48	const size_t value_column = 60;	1✔
49	const size_t initial_level = 0;	1✔
50
51	std::vector<uint8_t> file_contents = slurp_file(input);	1✔
52	std::vector<uint8_t> data;	1✔
53
54	if(flag_set("pem") \|\| (input.size() > 4 && input.substr(input.size() - 4) == ".pem") \|\|	2✔
55	(file_contents.size() > 20 && first_n(file_contents, 5, '-'))) {	1✔
56	#if defined(BOTAN_HAS_PEM_CODEC)
57	std::string pem_label;	1✔
58	Botan::DataSource_Memory src(file_contents);	1✔
59	data = unlock(Botan::PEM_Code::decode(src, pem_label));	3✔
60	#else
61	throw CLI_Error_Unsupported("PEM decoding not available in this build");
62	#endif
63	} else {	1✔
64	data.swap(file_contents);	×
65	}
66
67	Botan::ASN1_Pretty_Printer printer(	1✔
68	print_limit, bin_limit, print_context_specific, initial_level, value_column, max_depth);	1✔
69
70	printer.print_to_stream(output(), data.data(), data.size());	1✔
71	}	3✔
72	};
73
74	BOTAN_REGISTER_COMMAND("asn1print", ASN1_Printer);	2✔
75
76	class OID_Info final : public Command {
77	public:
78	OID_Info() : Command("oid_info oid") {}	8✔
79
80	std::string group() const override { return "asn1"; }	1✔
81
82	std::string description() const override { return "Provide information about an object identifier"; }	1✔
83
84	void go() override {	3✔
85	const std::string oid_str = get_arg("oid");	3✔
86
87	if(oid_str.empty())	3✔
88	throw CLI_Usage_Error("Must provide non-empty OID string");	×
89
90	try {	3✔
91	Botan::OID oid(oid_str);	3✔
92
93	std::string name = oid.human_name_or_empty();	2✔
94	if(name.empty())	2✔
95	output() << "OID " << oid_str << " is not recognized\n";	1✔
96	else
97	output() << "OID " << oid_str << " is associated with " << name << "\n";	1✔
98
99	return;	2✔
100	} catch(Botan::Decoding_Error&) {}	3✔
101
102	// This throws if the string is not known
103	Botan::OID oid = Botan::OID::from_string(oid_str);	1✔
104	output() << "The string '" << oid_str << "' is associated with OID " << oid.to_string() << "\n";	2✔
105	}	3✔
106	};
107
108	BOTAN_REGISTER_COMMAND("oid_info", OID_Info);	4✔
109
110	}
111
112	#endif // BOTAN_HAS_ASN1

randombit / botan / 5079590438

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