Introduced SHA-384 test functions to verify hashing operations.
Extended support for scatter-gather ("_sg") and accumulation ("_accum") tests.
Updated test result vectors for SHA-384 validation.
Signed-off-by: Jamin Lin <jamin_...@aspeedtech.com>
---
tests/qtest/aspeed-hace-utils.h | 6 ++
tests/qtest/aspeed-hace-utils.c | 168 +++++++++++++++++++++++++++++++-
2 files changed, 171 insertions(+), 3 deletions(-)
diff --git a/tests/qtest/aspeed-hace-utils.h b/tests/qtest/aspeed-hace-utils.h
index 598577c69b..f4440561de 100644
--- a/tests/qtest/aspeed-hace-utils.h
+++ b/tests/qtest/aspeed-hace-utils.h
@@ -54,14 +54,20 @@ void aspeed_test_md5(const char *machine, const uint32_t
base,
const uint32_t src_addr);
void aspeed_test_sha256(const char *machine, const uint32_t base,
const uint32_t src_addr);
+void aspeed_test_sha384(const char *machine, const uint32_t base,
+ const uint32_t src_addr);
void aspeed_test_sha512(const char *machine, const uint32_t base,
const uint32_t src_addr);
void aspeed_test_sha256_sg(const char *machine, const uint32_t base,
const uint32_t src_addr);
+void aspeed_test_sha384_sg(const char *machine, const uint32_t base,
+ const uint32_t src_addr);
void aspeed_test_sha512_sg(const char *machine, const uint32_t base,
const uint32_t src_addr);
void aspeed_test_sha256_accum(const char *machine, const uint32_t base,
const uint32_t src_addr);
+void aspeed_test_sha384_accum(const char *machine, const uint32_t base,
+ const uint32_t src_addr);
void aspeed_test_sha512_accum(const char *machine, const uint32_t base,
const uint32_t src_addr);
void aspeed_test_addresses(const char *machine, const uint32_t base,
diff --git a/tests/qtest/aspeed-hace-utils.c b/tests/qtest/aspeed-hace-utils.c
index 539d06e4f8..dad90ee81c 100644
--- a/tests/qtest/aspeed-hace-utils.c
+++ b/tests/qtest/aspeed-hace-utils.c
@@ -16,7 +16,7 @@
* Expected results were generated using command line utitiles:
*
* echo -n -e 'abc' | dd of=/tmp/test
- * for hash in sha512sum sha256sum md5sum; do $hash /tmp/test; done
+ * for hash in sha512sum sha384sum sha256sum md5sum; do $hash /tmp/test; done
*
*/
static const uint8_t test_vector[3] = {0x61, 0x62, 0x63};
@@ -29,6 +29,12 @@ static const uint8_t test_result_sha512[64] = {
0x45, 0x4d, 0x44, 0x23, 0x64, 0x3c, 0xe8, 0x0e, 0x2a, 0x9a, 0xc9, 0x4f,
0xa5, 0x4c, 0xa4, 0x9f};
+static const uint8_t test_result_sha384[48] = {
+ 0xcb, 0x00, 0x75, 0x3f, 0x45, 0xa3, 0x5e, 0x8b, 0xb5, 0xa0, 0x3d, 0x69,
+ 0x9a, 0xc6, 0x50, 0x07, 0x27, 0x2c, 0x32, 0xab, 0x0e, 0xde, 0xd1, 0x63,
+ 0x1a, 0x8b, 0x60, 0x5a, 0x43, 0xff, 0x5b, 0xed, 0x80, 0x86, 0x07, 0x2b,
+ 0xa1, 0xe7, 0xcc, 0x23, 0x58, 0xba, 0xec, 0xa1, 0x34, 0xc8, 0x25, 0xa7};
+
static const uint8_t test_result_sha256[32] = {
0xba, 0x78, 0x16, 0xbf, 0x8f, 0x01, 0xcf, 0xea, 0x41, 0x41, 0x40, 0xde,
0x5d, 0xae, 0x22, 0x23, 0xb0, 0x03, 0x61, 0xa3, 0x96, 0x17, 0x7a, 0x9c,
@@ -45,7 +51,7 @@ static const uint8_t test_result_md5[16] = {
* Expected results were generated using command line utitiles:
*
* echo -n -e 'abcdefghijkl' | dd of=/tmp/test
- * for hash in sha512sum sha256sum; do $hash /tmp/test; done
+ * for hash in sha512sum sha384sum sha256sum; do $hash /tmp/test; done
*
*/
static const uint8_t test_vector_sg1[6] = {0x61, 0x62, 0x63, 0x64, 0x65, 0x66};
@@ -60,6 +66,12 @@ static const uint8_t test_result_sg_sha512[64] = {
0x84, 0x25, 0x7c, 0x32, 0xc8, 0xf6, 0xd0, 0x85, 0x4a, 0xe6, 0xb5, 0x40,
0xf8, 0x6d, 0xda, 0x2e};
+static const uint8_t test_result_sg_sha384[48] = {
+ 0x10, 0x3c, 0xa9, 0x6c, 0x06, 0xa1, 0xce, 0x79, 0x8f, 0x08, 0xf8, 0xef,
+ 0xf0, 0xdf, 0xb0, 0xcc, 0xdb, 0x56, 0x7d, 0x48, 0xb2, 0x85, 0xb2, 0x3d,
+ 0x0c, 0xd7, 0x73, 0x45, 0x46, 0x67, 0xa3, 0xc2, 0xfa, 0x5f, 0x1b, 0x58,
+ 0xd9, 0xcd, 0xf2, 0x32, 0x9b, 0xd9, 0x97, 0x97, 0x30, 0xbf, 0xaa, 0xff};
+
static const uint8_t test_result_sg_sha256[32] = {
0xd6, 0x82, 0xed, 0x4c, 0xa4, 0xd9, 0x89, 0xc1, 0x34, 0xec, 0x94, 0xf1,
0x55, 0x1e, 0x1e, 0xc5, 0x80, 0xdd, 0x6d, 0x5a, 0x6e, 0xcd, 0xe9, 0xf3,
@@ -74,7 +86,7 @@ static const uint8_t test_result_sg_sha256[32] = {
* Expected results were generated using command line utitiles:
*
* echo -n -e 'abc' | dd of=/tmp/test
- * for hash in sha512sum sha256sum; do $hash /tmp/test; done
+ * for hash in sha512sum sha384sum sha256sum; do $hash /tmp/test; done
*/
static const uint8_t test_vector_accum_512[128] = {
0x61, 0x62, 0x63, 0x80, 0x00, 0x00, 0x00, 0x00,
@@ -94,6 +106,24 @@ static const uint8_t test_vector_accum_512[128] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18};
+static const uint8_t test_vector_accum_384[128] = {
+ 0x61, 0x62, 0x63, 0x80, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18};
+
static const uint8_t test_vector_accum_256[64] = {
0x61, 0x62, 0x63, 0x80, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
@@ -112,6 +142,12 @@ static const uint8_t test_result_accum_sha512[64] = {
0x45, 0x4d, 0x44, 0x23, 0x64, 0x3c, 0xe8, 0x0e, 0x2a, 0x9a, 0xc9, 0x4f,
0xa5, 0x4c, 0xa4, 0x9f};
+static const uint8_t test_result_accum_sha384[48] = {
+ 0xcb, 0x00, 0x75, 0x3f, 0x45, 0xa3, 0x5e, 0x8b, 0xb5, 0xa0, 0x3d, 0x69,
+ 0x9a, 0xc6, 0x50, 0x07, 0x27, 0x2c, 0x32, 0xab, 0x0e, 0xde, 0xd1, 0x63,
+ 0x1a, 0x8b, 0x60, 0x5a, 0x43, 0xff, 0x5b, 0xed, 0x80, 0x86, 0x07, 0x2b,
+ 0xa1, 0xe7, 0xcc, 0x23, 0x58, 0xba, 0xec, 0xa1, 0x34, 0xc8, 0x25, 0xa7};
+
static const uint8_t test_result_accum_sha256[32] = {
0xba, 0x78, 0x16, 0xbf, 0x8f, 0x01, 0xcf, 0xea, 0x41, 0x41, 0x40, 0xde,
0x5d, 0xae, 0x22, 0x23, 0xb0, 0x03, 0x61, 0xa3, 0x96, 0x17, 0x7a, 0x9c,
@@ -195,6 +231,40 @@ void aspeed_test_sha256(const char *machine, const
uint32_t base,
qtest_quit(s);
}
+void aspeed_test_sha384(const char *machine, const uint32_t base,
+ const uint32_t src_addr)
+{
+ QTestState *s = qtest_init(machine);
+
+ const uint32_t digest_addr = src_addr + 0x10000;
+ uint8_t digest[48] = {0};
+
+ /* Check engine is idle, no busy or irq bits set */
+ g_assert_cmphex(qtest_readl(s, base + HACE_STS), ==, 0);
+
+ /* Write test vector into memory */
+ qtest_memwrite(s, src_addr, test_vector, sizeof(test_vector));
+
+ write_regs(s, base, src_addr, sizeof(test_vector), digest_addr,
+ HACE_ALGO_SHA384);
+
+ /* Check hash IRQ status is asserted */
+ g_assert_cmphex(qtest_readl(s, base + HACE_STS), ==, 0x00000200);
+
+ /* Clear IRQ status and check status is deasserted */
+ qtest_writel(s, base + HACE_STS, 0x00000200);
+ g_assert_cmphex(qtest_readl(s, base + HACE_STS), ==, 0);
+
+ /* Read computed digest from memory */
+ qtest_memread(s, digest_addr, digest, sizeof(digest));
+
+ /* Check result of computation */
+ g_assert_cmpmem(digest, sizeof(digest),
+ test_result_sha384, sizeof(digest));
+
+ qtest_quit(s);
+}
+
void aspeed_test_sha512(const char *machine, const uint32_t base,
const uint32_t src_addr)
{
@@ -280,6 +350,57 @@ void aspeed_test_sha256_sg(const char *machine, const
uint32_t base,
qtest_quit(s);
}
+void aspeed_test_sha384_sg(const char *machine, const uint32_t base,
+ const uint32_t src_addr)
+{
+ QTestState *s = qtest_init(machine);
+
+ const uint32_t src_addr_1 = src_addr + 0x10000;
+ const uint32_t src_addr_2 = src_addr + 0x20000;
+ const uint32_t src_addr_3 = src_addr + 0x30000;
+ const uint32_t digest_addr = src_addr + 0x40000;
+ uint8_t digest[48] = {0};
+ struct AspeedSgList array[] = {
+ { cpu_to_le32(sizeof(test_vector_sg1)),
+ cpu_to_le32(src_addr_1) },
+ { cpu_to_le32(sizeof(test_vector_sg2)),
+ cpu_to_le32(src_addr_2) },
+ { cpu_to_le32(sizeof(test_vector_sg3) | SG_LIST_LEN_LAST),
+ cpu_to_le32(src_addr_3) },
+ };
+
+ /* Check engine is idle, no busy or irq bits set */
+ g_assert_cmphex(qtest_readl(s, base + HACE_STS), ==, 0);
+
+ /* Write test vector into memory */
+ qtest_memwrite(s, src_addr_1, test_vector_sg1, sizeof(test_vector_sg1));
+ qtest_memwrite(s, src_addr_2, test_vector_sg2, sizeof(test_vector_sg2));
+ qtest_memwrite(s, src_addr_3, test_vector_sg3, sizeof(test_vector_sg3));
+ qtest_memwrite(s, src_addr, array, sizeof(array));
+
+ write_regs(s, base, src_addr,
+ (sizeof(test_vector_sg1)
+ + sizeof(test_vector_sg2)
+ + sizeof(test_vector_sg3)),
+ digest_addr, HACE_ALGO_SHA384 | HACE_SG_EN);
+
+ /* Check hash IRQ status is asserted */
+ g_assert_cmphex(qtest_readl(s, base + HACE_STS), ==, 0x00000200);
+
+ /* Clear IRQ status and check status is deasserted */
+ qtest_writel(s, base + HACE_STS, 0x00000200);
+ g_assert_cmphex(qtest_readl(s, base + HACE_STS), ==, 0);
+
+ /* Read computed digest from memory */
+ qtest_memread(s, digest_addr, digest, sizeof(digest));
+
+ /* Check result of computation */
+ g_assert_cmpmem(digest, sizeof(digest),
+ test_result_sg_sha384, sizeof(digest));
+
+ qtest_quit(s);
+}
+
void aspeed_test_sha512_sg(const char *machine, const uint32_t base,
const uint32_t src_addr)
{
@@ -372,6 +493,47 @@ void aspeed_test_sha256_accum(const char *machine, const
uint32_t base,
qtest_quit(s);
}
+void aspeed_test_sha384_accum(const char *machine, const uint32_t base,
+ const uint32_t src_addr)
+{
+ QTestState *s = qtest_init(machine);
+
+ const uint32_t buffer_addr = src_addr + 0x10000;
+ const uint32_t digest_addr = src_addr + 0x40000;
+ uint8_t digest[48] = {0};
+ struct AspeedSgList array[] = {
+ { cpu_to_le32(sizeof(test_vector_accum_384) | SG_LIST_LEN_LAST),
+ cpu_to_le32(buffer_addr) },
+ };
+
+ /* Check engine is idle, no busy or irq bits set */
+ g_assert_cmphex(qtest_readl(s, base + HACE_STS), ==, 0);
+
+ /* Write test vector into memory */
+ qtest_memwrite(s, buffer_addr, test_vector_accum_384,
+ sizeof(test_vector_accum_384));
+ qtest_memwrite(s, src_addr, array, sizeof(array));
+
+ write_regs(s, base, src_addr, sizeof(test_vector_accum_384),
+ digest_addr, HACE_ALGO_SHA384 | HACE_SG_EN | HACE_ACCUM_EN);
+
+ /* Check hash IRQ status is asserted */
+ g_assert_cmphex(qtest_readl(s, base + HACE_STS), ==, 0x00000200);
+
+ /* Clear IRQ status and check status is deasserted */
+ qtest_writel(s, base + HACE_STS, 0x00000200);
+ g_assert_cmphex(qtest_readl(s, base + HACE_STS), ==, 0);
+
+ /* Read computed digest from memory */
+ qtest_memread(s, digest_addr, digest, sizeof(digest));
+
+ /* Check result of computation */
+ g_assert_cmpmem(digest, sizeof(digest),
+ test_result_accum_sha384, sizeof(digest));
+
+ qtest_quit(s);
+}
+
void aspeed_test_sha512_accum(const char *machine, const uint32_t base,
const uint32_t src_addr)
{
--
2.43.0
