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6 changed files with 201 additions and 169 deletions
@ -1,13 +0,0 @@ |
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/vendor/ |
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/bin/ |
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/bin-int/ |
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/.vscode/ |
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/.vs/ |
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/docs/ |
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**.log |
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**.sln |
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**.vcxproj* |
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**.make |
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**Makefile |
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**dependencies.lua |
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**linker.lua |
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@ -0,0 +1,201 @@ |
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Apache License |
||||||
|
Version 2.0, January 2004 |
||||||
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http://www.apache.org/licenses/ |
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TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION |
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1. Definitions. |
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"License" shall mean the terms and conditions for use, reproduction, |
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APPENDIX: How to apply the Apache License to your work. |
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See the License for the specific language governing permissions and |
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limitations under the License. |
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@ -1,50 +0,0 @@ |
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project "App" |
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kind "ConsoleApp" |
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language "C++" |
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cppdialect "C++20" |
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systemversion "latest" |
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targetdir("%{wks.location}/bin/" .. outputdir .. "/%{prj.name}") |
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objdir("%{wks.location}/bin-int/" .. outputdir .. "/%{prj.name}") |
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include "linker.lua" |
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files |
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{ |
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"src/**.h", |
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"src/**.cpp" |
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} |
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filter "configurations:Debug" |
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defines |
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{ |
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"BK_DEBUG", |
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"DEBUG" |
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} |
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runtime "Debug" |
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symbols "on" |
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filter "configurations:Release" |
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defines |
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{ |
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"BK_RELEASE", |
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"NDEBUG" |
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} |
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runtime "Release" |
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optimize "on" |
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filter "system:windows" |
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buildoptions "/MT" |
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staticruntime "on" |
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defines |
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{ |
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"BK_PLATFORM_WINDOWS" |
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} |
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filter "system:linux" |
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staticruntime "on" |
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defines |
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{ |
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"BK_PLATFORM_LINUX" |
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} |
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@ -1,76 +0,0 @@ |
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#include <bakatools.h> |
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#include <math.h> |
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#include <stdlib.h> |
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int random(int max, int min = 0) |
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{ |
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int n = rand(); |
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while (n > max || n < min) n = rand(); |
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return n; |
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} |
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std::vector<int> prime_range(int max, int min = 2)
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{ |
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//Sieve of Eratosthenes algo from https://www.baeldung.com/cs/prime-number-algorithms
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std::vector<int> primes; |
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std::vector<bool> primes_check(max); |
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std::fill(primes_check.begin(), primes_check.end(), true); |
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for (int i = 2; i < sqrt(max); i++) |
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if (primes_check[i]) |
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{ |
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int j = i * i; |
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while (j <= max) |
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{ |
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primes_check[j] = false; |
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j += i; |
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} |
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} |
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for (int i = min; i < primes_check.size(); i++)
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if (primes_check[i]) primes.push_back(i); |
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return primes; |
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} |
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int gcd(int a, int b) |
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{ |
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if (b == 0) return a; |
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else return gcd(b, a % b); |
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} |
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||||||
void rsa()
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||||||
{ |
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auto primes = prime_range(100); |
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//int p = primes[random(primes.size())];
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||||||
//int q = primes[random(primes.size())];
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||||||
int p = 3; |
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int q = 11; |
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int n = p * q; |
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int phi = (p - 1) * (q - 1); |
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||||||
int e = 2; |
|
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while(e < phi) |
|
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{ |
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||||||
if(gcd(e, phi) == 1) break; |
|
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e += 1; |
|
||||||
} |
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float d = (e^-1) % phi; |
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BK_INFO("n:{0} phi:{1} e:{2} d:{3}", n, phi, e, d); |
|
||||||
|
|
||||||
int msg = 11; |
|
||||||
float C = pow(msg, e); |
|
||||||
C = fmod(C, n); |
|
||||||
BK_INFO(C); |
|
||||||
float M = pow(C,d); |
|
||||||
M = fmod(M, n); |
|
||||||
BK_INFO(M); |
|
||||||
} |
|
||||||
|
|
||||||
int main() |
|
||||||
{ |
|
||||||
Bk::Log::init("Bakacypher"); |
|
||||||
rsa(); |
|
||||||
return 0; |
|
||||||
} |
|
||||||
@ -1,11 +0,0 @@ |
|||||||
{ |
|
||||||
"name": "Bakacrypt", |
|
||||||
"author": "anulax1225", |
|
||||||
"git": "", |
|
||||||
"packages": [ |
|
||||||
{ |
|
||||||
"author": "anulax1225", |
|
||||||
"name": "bakatools" |
|
||||||
} |
|
||||||
] |
|
||||||
} |
|
||||||
@ -1,19 +0,0 @@ |
|||||||
workspace "Bakacrypt" |
|
||||||
architecture "x64" |
|
||||||
configurations { "Debug", "Release" } |
|
||||||
startproject "App" |
|
||||||
|
|
||||||
flags |
|
||||||
{ |
|
||||||
"MultiProcessorCompile" |
|
||||||
} |
|
||||||
|
|
||||||
linkgroups "On" |
|
||||||
outputdir = "%{cfg.system}-%{cfg.architecture}-%{cfg.buildcfg}" |
|
||||||
|
|
||||||
include "dependencies.lua" |
|
||||||
|
|
||||||
group "App" |
|
||||||
include "app" |
|
||||||
group "" |
|
||||||
|
|
||||||
Loading…
Reference in New Issue