X-Git-Url: https://git.openssl.org/?a=blobdiff_plain;f=test%2Fafalgtest.c;h=adb2977f3028e63e44f239efb6e96d118a95411f;hb=88e3cf0a1024f4afaf8e44553526eb326db102bc;hp=cae3053cad25cc14bb501cc7510c6e4ecac4ae2a;hpb=529243992bcfbb9ac9aade69451eb2c663739c04;p=openssl.git

diff --git a/test/afalgtest.c b/test/afalgtest.c
index cae3053cad..adb2977f30 100644
--- a/test/afalgtest.c
+++ b/test/afalgtest.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2016-2017 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -10,12 +10,26 @@
 #include <stdio.h>
 #include <openssl/opensslconf.h>
 
+#include <string.h>
+#include <openssl/engine.h>
+#include <openssl/evp.h>
+#include <openssl/rand.h>
+#include "testutil.h"
+
+/* Use a buffer size which is not aligned to block size */
+#define BUFFER_SIZE     17
+
+#ifndef OPENSSL_NO_ENGINE
+static ENGINE *e;
+#endif
+
+
 #ifndef OPENSSL_NO_AFALGENG
 # include <linux/version.h>
 # define K_MAJ   4
 # define K_MIN1  1
 # define K_MIN2  0
-# if LINUX_VERSION_CODE <= KERNEL_VERSION(K_MAJ, K_MIN1, K_MIN2)
+# if LINUX_VERSION_CODE < KERNEL_VERSION(K_MAJ, K_MIN1, K_MIN2)
 /*
  * If we get here then it looks like there is a mismatch between the linux
  * headers and the actual kernel version, so we have tried to compile with
@@ -27,36 +41,50 @@
 #endif
 
 #ifndef OPENSSL_NO_AFALGENG
-/* #if 1 */
-#include <string.h>
-#include <openssl/engine.h>
-#include <openssl/evp.h>
-#include <openssl/rand.h>
-#include "testutil.h"
-
-/* Use a buffer size which is not aligned to block size */
-#define BUFFER_SIZE     (8 * 1024) - 13
-
-static ENGINE *e;
-
-static int test_afalg_aes_128_cbc(void)
+static int test_afalg_aes_cbc(int keysize_idx)
 {
     EVP_CIPHER_CTX *ctx;
-    const EVP_CIPHER *cipher = EVP_aes_128_cbc();
-    unsigned char key[] = "\x5F\x4D\xCC\x3B\x5A\xA7\x65\xD6\
-                           \x1D\x83\x27\xDE\xB8\x82\xCF\x99";
-    unsigned char iv[] = "\x2B\x95\x99\x0A\x91\x51\x37\x4A\
-                          \xBD\x8F\xF8\xC5\xA7\xA0\xFE\x08";
-
-    unsigned char in[BUFFER_SIZE];
+    const EVP_CIPHER *cipher;
+    unsigned char key[] = "\x06\xa9\x21\x40\x36\xb8\xa1\x5b"
+                          "\x51\x2e\x03\xd5\x34\x12\x00\x06"
+                          "\x06\xa9\x21\x40\x36\xb8\xa1\x5b"
+                          "\x51\x2e\x03\xd5\x34\x12\x00\x06";
+    unsigned char iv[] = "\x3d\xaf\xba\x42\x9d\x9e\xb4\x30"
+                         "\xb4\x22\xda\x80\x2c\x9f\xac\x41";
+    /* input = "Single block msg\n"  17Bytes*/
+    unsigned char in[BUFFER_SIZE] = "\x53\x69\x6e\x67\x6c\x65\x20\x62"
+                                    "\x6c\x6f\x63\x6b\x20\x6d\x73\x67\x0a";
     unsigned char ebuf[BUFFER_SIZE + 32];
     unsigned char dbuf[BUFFER_SIZE + 32];
+    unsigned char encresult_128[] = "\xe3\x53\x77\x9c\x10\x79\xae\xb8"
+                                    "\x27\x08\x94\x2d\xbe\x77\x18\x1a\x2d";
+    unsigned char encresult_192[] = "\xf7\xe4\x26\xd1\xd5\x4f\x8f\x39"
+                                    "\xb1\x9e\xe0\xdf\x61\xb9\xc2\x55\xeb";
+    unsigned char encresult_256[] = "\xa0\x76\x85\xfd\xc1\x65\x71\x9d"
+                                    "\xc7\xe9\x13\x6e\xae\x55\x49\xb4\x13";
+    unsigned char *enc_result = NULL;
+
     int encl, encf, decl, decf;
     int ret = 0;
 
+    switch (keysize_idx) {
+        case 0:
+            cipher = EVP_aes_128_cbc();
+            enc_result = &encresult_128[0];
+            break;
+        case 1:
+            cipher = EVP_aes_192_cbc();
+            enc_result = &encresult_192[0];
+            break;
+        case 2:
+            cipher = EVP_aes_256_cbc();
+            enc_result = &encresult_256[0];
+            break;
+        default:
+            cipher = NULL;
+    }
     if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new()))
             return 0;
-    RAND_bytes(in, BUFFER_SIZE);
 
     if (!TEST_true(EVP_CipherInit_ex(ctx, cipher, e, key, iv, 1))
             || !TEST_true(EVP_CipherUpdate(ctx, ebuf, &encl, in, BUFFER_SIZE))
@@ -64,6 +92,9 @@ static int test_afalg_aes_128_cbc(void)
         goto end;
     encl += encf;
 
+    if (!TEST_mem_eq(enc_result, BUFFER_SIZE, ebuf, BUFFER_SIZE))
+        goto end;
+
     if (!TEST_true(EVP_CIPHER_CTX_reset(ctx))
             || !TEST_true(EVP_CipherInit_ex(ctx, cipher, e, key, iv, 0))
             || !TEST_true(EVP_CipherUpdate(ctx, dbuf, &decl, ebuf, encl))
@@ -81,37 +112,38 @@ static int test_afalg_aes_128_cbc(void)
     EVP_CIPHER_CTX_free(ctx);
     return ret;
 }
+#endif
 
-int main(int argc, char **argv)
+#ifndef OPENSSL_NO_ENGINE
+int global_init(void)
 {
-    int ret = 0;
-
     ENGINE_load_builtin_engines();
 # ifndef OPENSSL_NO_STATIC_ENGINE
     OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_AFALG, NULL);
 # endif
+    return 1;
+}
+#endif
 
-    setup_test();
-
+int setup_tests(void)
+{
+#ifndef OPENSSL_NO_ENGINE
     if ((e = ENGINE_by_id("afalg")) == NULL) {
         /* Probably a platform env issue, not a test failure. */
         TEST_info("Can't load AFALG engine");
     } else {
-        ADD_TEST(test_afalg_aes_128_cbc);
+# ifndef OPENSSL_NO_AFALGENG
+        ADD_ALL_TESTS(test_afalg_aes_cbc, 3);
+# endif
     }
-    ret = run_tests(argv[0]);
+#endif
 
-    ENGINE_free(e);
-    return finish_test(ret);
+    return 1;
 }
 
-#else  /* OPENSSL_NO_AFALGENG */
-
-int main(int argc, char **argv)
+#ifndef OPENSSL_NO_ENGINE
+void cleanup_tests(void)
 {
-    fprintf(stderr, "AFALG not supported - skipping AFALG tests\n");
-    printf("PASS\n");
-    return 0;
+    ENGINE_free(e);
 }
-
 #endif