First part: RSA CRT versus RSA std.

[crypto_lab3.git] / src / Rsa.h

diff --git a/src/Rsa.h b/src/Rsa.h
index cbc3676..85b61bc 100644 (file)
--- a/src/Rsa.h
+++ b/src/Rsa.h
@@ -1,26 +1,16 @@
 #ifndef RSA_H
 #define RSA_H
 
-#include <utility>
 #include <gmpxx.h>
 
 class Rsa
 {
 public:
    struct KeyPub {
-      mpz_class n;
-      mpz_class e;
+      mpz_class n; // Modulus.
+      mpz_class e; // Exponent.
    };
 
-   struct KeyPriv {
-      mpz_class n;
-      mpz_class d;
-   };
-
-   static std::pair<KeyPub, KeyPriv> generateRSAKeys(uint exponent, uint keySizeBits);
-
-   static mpz_class sign(const mpz_class& m, const KeyPriv& kPriv);
-
    static bool verifySignature(const mpz_class& m, const mpz_class& sig, const KeyPub& kPub);
 };