1 files changed, 24 insertions, 1 deletions

diff --git a/test.c b/test.c
index 4459c4f..fdc0377 100644
--- a/test.c
+++ b/test.c
@@ -5,11 +5,13 @@
 
 static void phex(uint8_t* str);
 static void test_ECB(void);
+static void test_decrypt(void);
 
 
 int main(int argc, char** argv)
 {
     test_ECB();
+    test_decrypt();
     return 0;
 }
 
@@ -54,7 +56,7 @@ static void test_ECB(void)
 }
 
 // prints string as hex
-void phex(uint8_t* str)
+static void phex(uint8_t* str)
 {
     unsigned char i;
     for(i = 0; i < 16; ++i)
@@ -63,3 +65,24 @@ void phex(uint8_t* str)
 }
 
 
+static void test_decrypt(void)
+{
+  uint8_t key[] = {0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6, 0xab, 0xf7, 0x15, 0x88, 0x09, 0xcf, 0x4f, 0x3c};
+  uint8_t in[]  = {0x3a, 0xd7, 0x7b, 0xb4, 0x0d, 0x7a, 0x36, 0x60, 0xa8, 0x9e, 0xca, 0xf3, 0x24, 0x66, 0xef, 0x97};
+  uint8_t out[] = {0x6b, 0xc1, 0xbe, 0xe2, 0x2e, 0x40, 0x9f, 0x96, 0xe9, 0x3d, 0x7e, 0x11, 0x73, 0x93, 0x17, 0x2a};
+  uint8_t buffer[16];
+
+  AES128_ECB_decrypt(in, key, buffer);
+
+  printf("decrypt: ");
+
+  if(0 == strncmp(out, buffer, 16))
+  {
+    printf("SUCCESS!\n");
+  }
+  else
+  {
+    printf("FAILURE!\n");
+  }
+}
+