11087146043

Committed 28 Sep 2024 09:28PM UTC coverage: 92.003% (+0.7%) from 91.274%

Build # 11087146043

Build Type

push

github

Committed by

web-flow

Commit Message

Create terraform.yml

Run Details

82959 of 90170 relevant lines covered (92.0%)

9376319.11 hits per line

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90.91

/src/lib/math/bigint/big_io.cpp

/*
* BigInt Input/Output
* (C) 1999-2007 Jack Lloyd
*
* Botan is released under the Simplified BSD License (see license.txt)
*/

#include <botan/bigint.h>
#include <istream>
#include <ostream>

namespace Botan {

/*
* Write the BigInt into a stream
*/
std::ostream& operator<<(std::ostream& stream, const BigInt& n) {
   const auto stream_flags = stream.flags();
   if(stream_flags & std::ios::oct) {
      throw Invalid_Argument("Octal output of BigInt not supported");
   }

   const size_t base = (stream_flags & std::ios::hex) ? 16 : 10;

   std::string enc;

   if(base == 10) {
      enc = n.to_dec_string();
   } else {
      enc = n.to_hex_string();
   }

   stream.write(enc.data(), enc.size());

   if(!stream.good()) {
      throw Stream_IO_Error("BigInt output operator has failed");
   }
   return stream;
}

/*
* Read the BigInt from a stream
*/
std::istream& operator>>(std::istream& stream, BigInt& n) {
   std::string str;
   std::getline(stream, str);
   if(stream.bad() || (stream.fail() && !stream.eof())) {
      throw Stream_IO_Error("BigInt input operator has failed");
   }
   n = BigInt(str);
   return stream;
}

}  // namespace Botan

1	/*
2	* BigInt Input/Output
3	* (C) 1999-2007 Jack Lloyd
4	*
5	* Botan is released under the Simplified BSD License (see license.txt)
6	*/
7
8	#include <botan/bigint.h>
9	#include <istream>
10	#include <ostream>
11
12	namespace Botan {
13
14	/*
15	* Write the BigInt into a stream
16	*/
17	std::ostream& operator<<(std::ostream& stream, const BigInt& n) {	59✔
18	const auto stream_flags = stream.flags();	59✔
19	if(stream_flags & std::ios::oct) {	59✔
20	throw Invalid_Argument("Octal output of BigInt not supported");	1✔
21	}
22
23	const size_t base = (stream_flags & std::ios::hex) ? 16 : 10;	58✔
24
25	std::string enc;	58✔
26
27	if(base == 10) {	58✔
28	enc = n.to_dec_string();	28✔
29	} else {
30	enc = n.to_hex_string();	30✔
31	}
32
33	stream.write(enc.data(), enc.size());	58✔
34
35	if(!stream.good()) {	58✔
36	throw Stream_IO_Error("BigInt output operator has failed");	×
37	}
38	return stream;	58✔
39	}	58✔
40
41	/*
42	* Read the BigInt from a stream
43	*/
44	std::istream& operator>>(std::istream& stream, BigInt& n) {	5✔
45	std::string str;	5✔
46	std::getline(stream, str);	5✔
47	if(stream.bad() \|\| (stream.fail() && !stream.eof())) {	5✔
48	throw Stream_IO_Error("BigInt input operator has failed");	×
49	}
50	n = BigInt(str);	5✔
51	return stream;	5✔
52	}	5✔
53
54	} // namespace Botan

randombit / botan / 11087146043

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