1*e0c51286SKyle Evans /* SKEINDRIVER.C - test driver for SKEIN */ 2*e0c51286SKyle Evans 3*e0c51286SKyle Evans /*- 4*e0c51286SKyle Evans * SPDX-License-Identifier: RSA-MD 5*e0c51286SKyle Evans * 6*e0c51286SKyle Evans * Copyright (C) 1990-2, RSA Data Security, Inc. Created 1990. All rights 7*e0c51286SKyle Evans * reserved. 8*e0c51286SKyle Evans * 9*e0c51286SKyle Evans * RSA Data Security, Inc. makes no representations concerning either the 10*e0c51286SKyle Evans * merchantability of this software or the suitability of this software for 11*e0c51286SKyle Evans * any particular purpose. It is provided "as is" without express or implied 12*e0c51286SKyle Evans * warranty of any kind. 13*e0c51286SKyle Evans * 14*e0c51286SKyle Evans * These notices must be retained in any copies of any part of this 15*e0c51286SKyle Evans * documentation and/or software. */ 16*e0c51286SKyle Evans 17*e0c51286SKyle Evans #include <sys/types.h> 18*e0c51286SKyle Evans 19*e0c51286SKyle Evans #include <stdio.h> 20*e0c51286SKyle Evans #include <time.h> 21*e0c51286SKyle Evans #include <string.h> 22*e0c51286SKyle Evans 23*e0c51286SKyle Evans #include "skein.h" 24*e0c51286SKyle Evans 25*e0c51286SKyle Evans /* The following makes SKEIN default to SKEIN512 if it has not already been 26*e0c51286SKyle Evans * defined with C compiler flags. */ 27*e0c51286SKyle Evans #ifndef SKEIN 28*e0c51286SKyle Evans #define SKEIN 512 29*e0c51286SKyle Evans #endif 30*e0c51286SKyle Evans 31*e0c51286SKyle Evans #if SKEIN == 256 32*e0c51286SKyle Evans #undef SKEIN_Data 33*e0c51286SKyle Evans #define SKEIN_Data SKEIN256_Data 34*e0c51286SKyle Evans #elif SKEIN == 512 35*e0c51286SKyle Evans #undef SKEIN_Data 36*e0c51286SKyle Evans #define SKEIN_Data SKEIN512_Data 37*e0c51286SKyle Evans #elif SKEIN == 1024 38*e0c51286SKyle Evans #undef SKEIN_Data 39*e0c51286SKyle Evans #define SKEIN_Data SKEIN1024_Data 40*e0c51286SKyle Evans #endif 41*e0c51286SKyle Evans 42*e0c51286SKyle Evans /* Digests a string and prints the result. */ 43*e0c51286SKyle Evans static void 44*e0c51286SKyle Evans SKEINString(char *string) 45*e0c51286SKyle Evans { 46*e0c51286SKyle Evans char buf[2*128 + 1]; 47*e0c51286SKyle Evans 48*e0c51286SKyle Evans printf("SKEIN%d (\"%s\") = %s\n", 49*e0c51286SKyle Evans SKEIN, string, SKEIN_Data(string, strlen(string), buf)); 50*e0c51286SKyle Evans } 51*e0c51286SKyle Evans 52*e0c51286SKyle Evans /* Digests a reference suite of strings and prints the results. */ 53*e0c51286SKyle Evans int 54*e0c51286SKyle Evans main(void) 55*e0c51286SKyle Evans { 56*e0c51286SKyle Evans printf("SKEIN%d test suite:\n", SKEIN); 57*e0c51286SKyle Evans 58*e0c51286SKyle Evans SKEINString(""); 59*e0c51286SKyle Evans SKEINString("abc"); 60*e0c51286SKyle Evans SKEINString("message digest"); 61*e0c51286SKyle Evans SKEINString("abcdefghijklmnopqrstuvwxyz"); 62*e0c51286SKyle Evans SKEINString("ABCDEFGHIJKLMNOPQRSTUVWXYZ" 63*e0c51286SKyle Evans "abcdefghijklmnopqrstuvwxyz0123456789"); 64*e0c51286SKyle Evans SKEINString("1234567890123456789012345678901234567890" 65*e0c51286SKyle Evans "1234567890123456789012345678901234567890"); 66*e0c51286SKyle Evans 67*e0c51286SKyle Evans return 0; 68*e0c51286SKyle Evans } 69