initial import of debian version from mentors0.6.1

1 files changed, 40 insertions, 0 deletions

diff --git a/test/default/secretbox8.c b/test/default/secretbox8.c
new file mode 100644
index 0000000..94808dc
--- /dev/null
+++ b/test/default/secretbox8.c
@@ -0,0 +1,40 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include "windows/windows-quirks.h"
+
+#define TEST_NAME "secretbox8"
+#include "cmptest.h"
+
+unsigned char k[crypto_secretbox_KEYBYTES];
+unsigned char n[crypto_secretbox_NONCEBYTES];
+unsigned char m[10000];
+unsigned char c[10000];
+unsigned char m2[10000];
+
+int main(void)
+{
+  size_t mlen;
+  size_t i;
+  int caught;
+
+  for (mlen = 0;mlen < 1000 && mlen + crypto_secretbox_ZEROBYTES < sizeof m;++mlen) {
+    randombytes(k,crypto_secretbox_KEYBYTES);
+    randombytes(n,crypto_secretbox_NONCEBYTES);
+    randombytes(m + crypto_secretbox_ZEROBYTES,mlen);
+    crypto_secretbox(c,m,mlen + crypto_secretbox_ZEROBYTES,n,k);
+    caught = 0;
+    while (caught < 10) {
+      c[rand() % (mlen + crypto_secretbox_ZEROBYTES)] = rand();
+      if (crypto_secretbox_open(m2,c,mlen + crypto_secretbox_ZEROBYTES,n,k) == 0) {
+        for (i = 0;i < mlen + crypto_secretbox_ZEROBYTES;++i)
+          if (m2[i] != m[i]) {
+            printf("forgery\n");
+            return 100;
+          }
+      } else {
+        ++caught;
+      }
+    }
+  }
+  return 0;
+}