Added AES CFB8 mode
diff --git a/tests/suites/test_suite_aes.function b/tests/suites/test_suite_aes.function
index e5386bd..b92e80d 100644
--- a/tests/suites/test_suite_aes.function
+++ b/tests/suites/test_suite_aes.function
@@ -197,6 +197,66 @@
}
/* END_CASE */
+/* BEGIN_CASE depends_on:POLARSSL_CIPHER_MODE_CFB */
+void aes_encrypt_cfb8( char *hex_key_string, char *hex_iv_string,
+ char *hex_src_string, char *hex_dst_string )
+{
+ unsigned char key_str[100];
+ unsigned char iv_str[100];
+ unsigned char src_str[100];
+ unsigned char dst_str[100];
+ unsigned char output[100];
+ aes_context ctx;
+ int key_len, src_len;
+
+ memset(key_str, 0x00, 100);
+ memset(iv_str, 0x00, 100);
+ memset(src_str, 0x00, 100);
+ memset(dst_str, 0x00, 100);
+ memset(output, 0x00, 100);
+
+ key_len = unhexify( key_str, hex_key_string );
+ unhexify( iv_str, hex_iv_string );
+ src_len = unhexify( src_str, hex_src_string );
+
+ aes_setkey_enc( &ctx, key_str, key_len * 8 );
+ TEST_ASSERT( aes_crypt_cfb8( &ctx, AES_ENCRYPT, src_len, iv_str, src_str, output ) == 0 );
+ hexify( dst_str, output, src_len );
+
+ TEST_ASSERT( strcmp( (char *) dst_str, hex_dst_string ) == 0 );
+}
+/* END_CASE */
+
+/* BEGIN_CASE depends_on:POLARSSL_CIPHER_MODE_CFB */
+void aes_decrypt_cfb8( char *hex_key_string, char *hex_iv_string,
+ char *hex_src_string, char *hex_dst_string )
+{
+ unsigned char key_str[100];
+ unsigned char iv_str[100];
+ unsigned char src_str[100];
+ unsigned char dst_str[100];
+ unsigned char output[100];
+ aes_context ctx;
+ int key_len, src_len;
+
+ memset(key_str, 0x00, 100);
+ memset(iv_str, 0x00, 100);
+ memset(src_str, 0x00, 100);
+ memset(dst_str, 0x00, 100);
+ memset(output, 0x00, 100);
+
+ key_len = unhexify( key_str, hex_key_string );
+ unhexify( iv_str, hex_iv_string );
+ src_len = unhexify( src_str, hex_src_string );
+
+ aes_setkey_enc( &ctx, key_str, key_len * 8 );
+ TEST_ASSERT( aes_crypt_cfb8( &ctx, AES_DECRYPT, src_len, iv_str, src_str, output ) == 0 );
+ hexify( dst_str, output, src_len );
+
+ TEST_ASSERT( strcmp( (char *) dst_str, hex_dst_string ) == 0 );
+}
+/* END_CASE */
+
/* BEGIN_CASE depends_on:POLARSSL_SELF_TEST */
void aes_selftest()
{