mdw@git.distorted.org.uk Git - catacomb/blob - symm/salsa20-poly1305.c

   1 /* -*-c-*-
   2  *
   3  * AEAD schemes based on Salsa20 and Poly1305
   4  *
   5  * (c) 2018 Straylight/Edgeware
   6  */
   7
   8 /*----- Licensing notice --------------------------------------------------*
   9  *
  10  * This file is part of Catacomb.
  11  *
  12  * Catacomb is free software: you can redistribute it and/or modify it
  13  * under the terms of the GNU Library General Public License as published
  14  * by the Free Software Foundation; either version 2 of the License, or
  15  * (at your option) any later version.
  16  *
  17  * Catacomb is distributed in the hope that it will be useful, but
  18  * WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  20  * Library General Public License for more details.
  21  *
  22  * You should have received a copy of the GNU Library General Public
  23  * License along with Catacomb.  If not, write to the Free Software
  24  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  25  * USA.
  26  */
  27
  28 /*----- Header files ------------------------------------------------------*/
  29
  30 #include "latinpoly-def.h"
  31 #include "salsa20.h"
  32
  33 /*----- Main code ---------------------------------------------------------*/
  34
  35 LATINPOLY_DEF(salsa20, salsa20, "salsa20")
  36 LATINPOLY_DEF(salsa2012, salsa20, "salsa20/12")
  37 LATINPOLY_DEF(salsa208, salsa20, "salsa20/8")
  38
  39 /*----- Test rig ----------------------------------------------------------*/
  40
  41 #ifdef TEST_RIG
  42
  43 #include <mLib/quis.h>
  44 #include <mLib/testrig.h>
  45 #include "latinpoly-test.h"
  46
  47 static int check_salsa20(dstr *v)
  48   { return latinpoly_test(&salsa20_poly1305, v); }
  49 static int check_salsa2012(dstr *v)
  50   { return latinpoly_test(&salsa2012_poly1305, v); }
  51 static int check_salsa208(dstr *v)
  52   { return latinpoly_test(&salsa208_poly1305, v); }
  53
  54 static const test_chunk tests[] = {
  55   { "salsa20-poly1305", check_salsa20,
  56     { &type_hex, &type_hex, &type_hex, &type_hex, &type_hex, &type_hex } },
  57   { "salsa20/12-poly1305", check_salsa2012,
  58     { &type_hex, &type_hex, &type_hex, &type_hex, &type_hex, &type_hex } },
  59   { "salsa20/8-poly1305", check_salsa208,
  60     { &type_hex, &type_hex, &type_hex, &type_hex, &type_hex, &type_hex } },
  61   { 0, 0, { 0 } }
  62 #undef TEST
  63 };
  64
  65 int main(int argc, char *argv[])
  66 {
  67   ego(argv[0]);
  68   test_run(argc, argv, tests, SRCDIR"/t/salsa20");
  69   return (0);
  70 }
  71
  72 #endif
  73 /*----- That's all, folks -------------------------------------------------*/