X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=qemu%2Froms%2Fipxe%2Fsrc%2Ftests%2Fdigest_test.h;fp=qemu%2Froms%2Fipxe%2Fsrc%2Ftests%2Fdigest_test.h;h=abf1b834f50c48938d492ff5c6741ac64772e046;hb=437fd90c0250dee670290f9b714253671a990160;hp=49e06d1cbc237a720ea6ca299471cef4c72924bb;hpb=5bbd6fe9b8bab2a93e548c5a53b032d1939eec05;p=kvmfornfv.git

diff --git a/qemu/roms/ipxe/src/tests/digest_test.h b/qemu/roms/ipxe/src/tests/digest_test.h
index 49e06d1cb..abf1b834f 100644
--- a/qemu/roms/ipxe/src/tests/digest_test.h
+++ b/qemu/roms/ipxe/src/tests/digest_test.h
@@ -1,37 +1,115 @@
 #ifndef _DIGEST_TEST_H
 #define _DIGEST_TEST_H
 
-FILE_LICENCE ( GPL2_OR_LATER );
+FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
 
 #include <stdint.h>
 #include <ipxe/crypto.h>
 #include <ipxe/test.h>
 
-/** Maximum number of digest test fragments */
-#define NUM_DIGEST_TEST_FRAG 8
-
-/** A digest test fragment list */
-struct digest_test_fragments {
-	/** Fragment lengths */
-	size_t len[NUM_DIGEST_TEST_FRAG];
+/** A digest test */
+struct digest_test {
+	/** Digest algorithm */
+	struct digest_algorithm *digest;
+	/** Test data */
+	const void *data;
+	/** Length of test data */
+	size_t len;
+	/** Expected digest value */
+	const void *expected;
+	/** Expected digest length */
+	size_t expected_len;
 };
 
-extern int digest_test ( struct digest_algorithm *digest,
-			 struct digest_test_fragments *fragments,
-			 void *data, size_t len, void *expected );
-extern unsigned long digest_cost ( struct digest_algorithm *digest );
+/** Define inline test data */
+#define DATA(...) { __VA_ARGS__ }
+
+/** Define inline expected digest value */
+#define DIGEST(...) { __VA_ARGS__ }
+
+/**
+ * Define a digest test
+ *
+ * @v name		Test name
+ * @v DIGEST		Digest algorithm
+ * @v DATA		Test data
+ * @v EXPECTED		Expected digest value
+ * @ret test		Digest test
+ */
+#define DIGEST_TEST( name, DIGEST, DATA, EXPECTED )			\
+	static const uint8_t name ## _data[] = DATA;			\
+	static const uint8_t name ## _expected[] = EXPECTED;		\
+	static struct digest_test name = {				\
+		.digest = DIGEST,					\
+		.data = name ## _data,					\
+		.len = sizeof ( name ## _data ),			\
+		.expected = name ## _expected,				\
+		.expected_len = sizeof ( name ## _expected ),		\
+	};
+
+/** Standard test vector: empty data */
+#define DIGEST_EMPTY DATA()
+
+/** Standard test vector: NIST string "abc"
+ *
+ * The NIST Cryptographic Toolkit examples for all digest algorithms
+ * include a test vector which is the unterminated string
+ *
+ *   "abc"
+ */
+#define DIGEST_NIST_ABC							\
+	DATA ( 0x61, 0x62, 0x63 )
+
+/** Standard test vector: NIST string "abc...opq"
+ *
+ * The NIST Cryptographic Toolkit examples for all 32-bit digest
+ * algorithms (SHA-1 and the SHA-256 family) include a test vector
+ * which is the unterminated string
+ *
+ *   "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"
+ */
+#define DIGEST_NIST_ABC_OPQ						\
+	DATA ( 0x61, 0x62, 0x63, 0x64, 0x62, 0x63, 0x64, 0x65, 0x63,	\
+	       0x64, 0x65, 0x66, 0x64, 0x65, 0x66, 0x67, 0x65, 0x66,	\
+	       0x67, 0x68, 0x66, 0x67, 0x68, 0x69, 0x67, 0x68, 0x69,	\
+	       0x6a, 0x68, 0x69, 0x6a, 0x6b, 0x69, 0x6a, 0x6b, 0x6c,	\
+	       0x6a, 0x6b, 0x6c, 0x6d, 0x6b, 0x6c, 0x6d, 0x6e, 0x6c,	\
+	       0x6d, 0x6e, 0x6f, 0x6d, 0x6e, 0x6f, 0x70, 0x6e, 0x6f,	\
+	       0x70, 0x71 )
+
+/** Standard test vector: NIST string "abc...stu"
+ *
+ * The NIST Cryptographic Toolkit examples for all 64-bit digest
+ * algorithms (SHA-512 family) include a test vector which is the
+ * unterminated string
+ *
+ *   "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn"
+ *   "hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu"
+ */
+#define DIGEST_NIST_ABC_STU						\
+	DATA ( 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x62,	\
+	       0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x63, 0x64,	\
+	       0x65, 0x66, 0x67, 0x68, 0x69, 0x6a, 0x64, 0x65, 0x66,	\
+	       0x67, 0x68, 0x69, 0x6a, 0x6b, 0x65, 0x66, 0x67, 0x68,	\
+	       0x69, 0x6a, 0x6b, 0x6c, 0x66, 0x67, 0x68, 0x69, 0x6a,	\
+	       0x6b, 0x6c, 0x6d, 0x67, 0x68, 0x69, 0x6a, 0x6b, 0x6c,	\
+	       0x6d, 0x6e, 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e,	\
+	       0x6f, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, 0x70,	\
+	       0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, 0x70, 0x71, 0x6b,	\
+	       0x6c, 0x6d, 0x6e, 0x6f, 0x70, 0x71, 0x72, 0x6c, 0x6d,	\
+	       0x6e, 0x6f, 0x70, 0x71, 0x72, 0x73, 0x6d, 0x6e, 0x6f,	\
+	       0x70, 0x71, 0x72, 0x73, 0x74, 0x6e, 0x6f, 0x70, 0x71,	\
+	       0x72, 0x73, 0x74, 0x75 )
 
 /**
- * Report digest test result
+ * Report a digest test result
  *
- * @v digest		Digest algorithm
- * @v fragments		Digest test fragment list, or NULL
- * @v data		Test data
- * @v len		Length of test data
- * @v expected		Expected digest value
+ * @v test		Digest test
  */
-#define digest_ok( digest, fragments, data, len, expected ) do {	\
-	ok ( digest_test ( digest, fragments, data, len, expected ) );	\
-	} while ( 0 )
+#define digest_ok(test) digest_okx ( test, __FILE__, __LINE__ )
+
+extern void digest_okx ( struct digest_test *test, const char *file,
+			 unsigned int line );
+extern unsigned long digest_cost ( struct digest_algorithm *digest );
 
 #endif /* _DIGEST_TEST_H */