z/OS support: bit calculation

src/crypto.c

@@ -131,7 +131,7 @@ pgp_decrypt_decode_mpi(uint8_t *buf,
 #if defined(HAVE_OPENSSL)
                     (unsigned)(BN_num_bits(encmpi) + 7) / 8,
 #elif defined(HAVE_GSKSSL)
-                    (unsigned)((encmpi->length*8-1) + 7) / 8,
+                    (unsigned)encmpi->length,
 #endif
                     &seckey->key.rsa, &seckey->pubkey.key.rsa);
         if (n == -1) {
@@ -244,8 +244,7 @@ pgp_rsa_encrypt_mpi(const uint8_t *encoded_m_buf,
         return 0;
     }
 
-    n = pgp_rsa_public_encrypt(encmpibuf, encoded_m_buf,
-                sz_encoded_m_buf, &pubkey->key.rsa);
+    n = pgp_rsa_public_encrypt(encmpibuf, encoded_m_buf, sz_encoded_m_buf, &pubkey->key.rsa);
     if (n == -1) {
         (void) fprintf(stderr, "pgp_rsa_public_encrypt failure\n");
         return 0;