[U-Boot] [PATCH 1/5] SPL: fix printing of image name

[U-Boot] [PATCH 1/5] SPL: fix printing of image name

[André Draszik]

From: André Draszik <adraszik@tycoint.com>

The maximum length of the name of the image is
obviously not sizeof(), which is just the
ength of a pointer, but IH_NMLEN.

fixes: 62cf11c0921a90c6bd62344f4bc069668e6c698c
("SPL: Limit image name print length")

Signed-off-by: André Draszik <adraszik@tycoint.com>
---
 common/spl/spl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/spl/spl.c b/common/spl/spl.c
index 4afbe97fc1..7c7467ecd2 100644
--- a/common/spl/spl.c
+++ b/common/spl/spl.c
@@ -154,7 +154,7 @@ int spl_parse_image_header(struct spl_image_info *spl_image,
 		spl_image->os = image_get_os(header);
 		spl_image->name = image_get_name(header);
 		debug("spl: payload image: %.*s load addr: 0x%lx size: %d\n",
-			(int)sizeof(spl_image->name), spl_image->name,
+			IH_NMLEN, spl_image->name,
 			spl_image->load_addr, spl_image->size);
 #else
 		/* LEGACY image not supported */
-- 
2.14.2

[U-Boot] [PATCH 2/5] tpm: fix reading of permanent flags

[André Draszik]

From: André Draszik <adraszik@tycoint.com>

The offset of the permanent flags structure is in a different
place in the response compared to what the code is doing,
which gives us a completely result.

Fix by replacing hand-crafted code with generic parser
infrastructure.

Signed-off-by: André Draszik <adraszik@tycoint.com>
---
 lib/tpm.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/lib/tpm.c b/lib/tpm.c
index d1cf5a8a16..5659fa5e18 100644
--- a/lib/tpm.c
+++ b/lib/tpm.c
@@ -607,14 +607,24 @@ uint32_t tpm_get_permanent_flags(struct tpm_permanent_flags *pflags)
 		0x0, 0x0, 0x0, 0x4,	/* subcap size */
 		0x0, 0x0, 0x1, 0x8,	/* subcap value */
 	};
+	const size_t data_size_offset = TPM_HEADER_SIZE;
+	const size_t data_offset = TPM_HEADER_SIZE + sizeof (uint32_t);
 	uint8_t response[COMMAND_BUFFER_SIZE];
 	size_t response_length = sizeof(response);
 	uint32_t err;
+	uint32_t data_size;
 
 	err = tpm_sendrecv_command(command, response, &response_length);
 	if (err)
 		return err;
-	memcpy(pflags, response + TPM_HEADER_SIZE, sizeof(*pflags));
+	if (unpack_byte_string(response, response_length, "d",
+			       data_size_offset, &data_size))
+		return TPM_LIB_ERROR;
+	if (data_size < sizeof(*pflags))
+		return TPM_LIB_ERROR;
+	if (unpack_byte_string(response, response_length, "s",
+			       data_offset, pflags, sizeof(*pflags)))
+		return TPM_LIB_ERROR;
 
 	return 0;
 }
-- 
2.14.2

[U-Boot] [PATCH 3/5] tpm: add tpm_get_random()

[André Draszik]

From: André Draszik <adraszik@tycoint.com>

Signed-off-by: André Draszik <adraszik@tycoint.com>
---
 include/tpm.h | 12 ++++++++++++
 lib/tpm.c     | 43 +++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 55 insertions(+)

diff --git a/include/tpm.h b/include/tpm.h
index f88388f353..2a7528dd48 100644
--- a/include/tpm.h
+++ b/include/tpm.h
@@ -651,4 +651,16 @@ uint32_t tpm_flush_specific(uint32_t key_handle, uint32_t resource_type);
 uint32_t tpm_find_key_sha1(const uint8_t auth[20], const uint8_t
 			   pubkey_digest[20], uint32_t *handle);
 #endif /* CONFIG_TPM_LOAD_KEY_BY_SHA1 */
+
+/**
+ * Read random bytes from the TPM RNG. The implementation deals with the fact
+ * that the TPM may legally return fewer bytes than requested by retrying
+ * until @p count bytes have been received.
+ *
+ * @param data		output buffer for the random bytes
+ * @param count		size of output buffer
+ * @return return code of the operation
+ */
+uint32_t tpm_get_random(void *data, uint32_t count);
+
 #endif /* __TPM_H */
diff --git a/lib/tpm.c b/lib/tpm.c
index 5659fa5e18..42a6591f81 100644
--- a/lib/tpm.c
+++ b/lib/tpm.c
@@ -1049,3 +1049,46 @@ uint32_t tpm_find_key_sha1(const uint8_t auth[20], const uint8_t
 #endif /* CONFIG_TPM_LOAD_KEY_BY_SHA1 */
 
 #endif /* CONFIG_TPM_AUTH_SESSIONS */
+
+uint32_t tpm_get_random(void *data, uint32_t count)
+{
+	const uint8_t command[14] = {
+		0x0, 0xc1,		/* TPM_TAG */
+		0x0, 0x0, 0x0, 0xe,	/* parameter size */
+		0x0, 0x0, 0x0, 0x46,	/* TPM_COMMAND_CODE */
+	};
+	const size_t length_offset = 10;
+	const size_t data_size_offset = 10;
+	const size_t data_offset = 14;
+	uint8_t buf[COMMAND_BUFFER_SIZE], response[COMMAND_BUFFER_SIZE];
+	size_t response_length = sizeof(response);
+	uint32_t data_size;
+	uint8_t *out = data;
+
+	while (count > 0) {
+		uint32_t this_bytes = min(count,
+					  sizeof (response) - data_offset);
+		uint32_t err;
+
+		if (pack_byte_string(buf, sizeof(buf), "sd",
+				     0, command, sizeof(command),
+				     length_offset, this_bytes))
+			return TPM_LIB_ERROR;
+		err = tpm_sendrecv_command(buf, response, &response_length);
+		if (err)
+			return err;
+		if (unpack_byte_string(response, response_length, "d",
+				       data_size_offset, &data_size))
+			return TPM_LIB_ERROR;
+		if (data_size > count)
+			return TPM_LIB_ERROR;
+		if (unpack_byte_string(response, response_length, "s",
+				       data_offset, out, data_size))
+			return TPM_LIB_ERROR;
+
+		count -= data_size;
+		out += data_size;
+	}
+
+	return 0;
+}
-- 
2.14.2

[U-Boot] [PATCH 4/5] tpm: add more useful NV storage permission flags

[André Draszik]

From: André Draszik <adraszik@tycoint.com>

TPM_NV_PER_PPREAD: physical presence needed for reading
TPM_NV_PER_WRITEDEFINE: persistent write lock by writing size 0
TPM_NV_PER_WRITEALL: write in one go

Signed-off-by: André Draszik <adraszik@tycoint.com>
---
 include/tpm.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/tpm.h b/include/tpm.h
index 2a7528dd48..760d94865c 100644
--- a/include/tpm.h
+++ b/include/tpm.h
@@ -84,9 +84,12 @@ enum tpm_capability_areas {
 };
 
 #define TPM_NV_PER_GLOBALLOCK		(1U << 15)
+#define TPM_NV_PER_PPREAD		(1U << 16)
 #define TPM_NV_PER_PPWRITE		(1U << 0)
 #define TPM_NV_PER_READ_STCLEAR		(1U << 31)
 #define TPM_NV_PER_WRITE_STCLEAR	(1U << 14)
+#define TPM_NV_PER_WRITEDEFINE		(1U << 13)
+#define TPM_NV_PER_WRITEALL		(1U << 12)
 
 enum {
 	TPM_PUBEK_SIZE			= 256,
-- 
2.14.2

[U-Boot] [PATCH 4/5] tpm: add more useful NV storage permission flags

[Simon Glass]

On 3 October 2017 at 09:52, André Draszik <git@andred.net> wrote:
> From: André Draszik <adraszik@tycoint.com>
>
> TPM_NV_PER_PPREAD: physical presence needed for reading
> TPM_NV_PER_WRITEDEFINE: persistent write lock by writing size 0
> TPM_NV_PER_WRITEALL: write in one go
>
> Signed-off-by: André Draszik <adraszik@tycoint.com>
> ---
>  include/tpm.h | 3 +++
>  1 file changed, 3 insertions(+)

Acked-by: Simon Glass <sjg@chromium.org>

[U-Boot] [PATCH 4/5] tpm: add more useful NV storage permission flags

[sjg at google.com]

On 3 October 2017 at 09:52, André Draszik <git@andred.net> wrote:
> From: André Draszik <adraszik@tycoint.com>
>
> TPM_NV_PER_PPREAD: physical presence needed for reading
> TPM_NV_PER_WRITEDEFINE: persistent write lock by writing size 0
> TPM_NV_PER_WRITEALL: write in one go
>
> Signed-off-by: André Draszik <adraszik@tycoint.com>
> ---
>  include/tpm.h | 3 +++
>  1 file changed, 3 insertions(+)

Acked-by: Simon Glass <sjg@chromium.org>

Applied to u-boot-dm thanks!

[U-Boot] [PATCH 5/5] tpm: add more missing va_end()

[André Draszik]

From: André Draszik <adraszik@tycoint.com>

While commit 36d35345b1f6 ("tpm: add missing va_end") added
some missing calls to va_end(), it missed a few places.

Signed-off-by: André Draszik <adraszik@tycoint.com>
---
 lib/tpm.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/tpm.c b/lib/tpm.c
index 42a6591f81..f461e639e0 100644
--- a/lib/tpm.c
+++ b/lib/tpm.c
@@ -92,6 +92,7 @@ int pack_byte_string(uint8_t *str, size_t size, const char *format, ...)
 			break;
 		default:
 			debug("Couldn't recognize format string\n");
+			va_end(args);
 			return -1;
 		}
 
@@ -170,8 +171,10 @@ int unpack_byte_string(const uint8_t *str, size_t size, const char *format, ...)
 			return -1;
 		}
 
-		if (offset + length > size)
+		if (offset + length > size) {
+			va_end(args);
 			return -1;
+		}
 
 		switch (*format) {
 		case 'b':
-- 
2.14.2

[U-Boot] [PATCH v2 1/5] SPL: fix printing of image name

[André Draszik]

From: André Draszik <adraszik@tycoint.com>

The maximum length of the name of the image is
obviously not sizeof(), which is just the
length of a pointer, but IH_NMLEN.

fixes: 62cf11c0921a90c6bd62344f4bc069668e6c698c
("SPL: Limit image name print length")

Signed-off-by: André Draszik <adraszik@tycoint.com>
---
 common/spl/spl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/spl/spl.c b/common/spl/spl.c
index 4afbe97fc1..7c7467ecd2 100644
--- a/common/spl/spl.c
+++ b/common/spl/spl.c
@@ -154,7 +154,7 @@ int spl_parse_image_header(struct spl_image_info *spl_image,
 		spl_image->os = image_get_os(header);
 		spl_image->name = image_get_name(header);
 		debug("spl: payload image: %.*s load addr: 0x%lx size: %d\n",
-			(int)sizeof(spl_image->name), spl_image->name,
+			IH_NMLEN, spl_image->name,
 			spl_image->load_addr, spl_image->size);
 #else
 		/* LEGACY image not supported */
-- 
2.14.2

[U-Boot] [PATCH v2 2/5] tpm: fix reading of permanent flags

[André Draszik]

From: André Draszik <adraszik@tycoint.com>

The offset of the permanent flags structure is in a different
place in the response compared to what the code is doing,
which gives us a completely useless result.

Fix by replacing hand-crafted code with generic parser
infrastructure.

Signed-off-by: André Draszik <adraszik@tycoint.com>
---
 lib/tpm.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/lib/tpm.c b/lib/tpm.c
index d1cf5a8a16..5659fa5e18 100644
--- a/lib/tpm.c
+++ b/lib/tpm.c
@@ -607,14 +607,24 @@ uint32_t tpm_get_permanent_flags(struct tpm_permanent_flags *pflags)
 		0x0, 0x0, 0x0, 0x4,	/* subcap size */
 		0x0, 0x0, 0x1, 0x8,	/* subcap value */
 	};
+	const size_t data_size_offset = TPM_HEADER_SIZE;
+	const size_t data_offset = TPM_HEADER_SIZE + sizeof (uint32_t);
 	uint8_t response[COMMAND_BUFFER_SIZE];
 	size_t response_length = sizeof(response);
 	uint32_t err;
+	uint32_t data_size;
 
 	err = tpm_sendrecv_command(command, response, &response_length);
 	if (err)
 		return err;
-	memcpy(pflags, response + TPM_HEADER_SIZE, sizeof(*pflags));
+	if (unpack_byte_string(response, response_length, "d",
+			       data_size_offset, &data_size))
+		return TPM_LIB_ERROR;
+	if (data_size < sizeof(*pflags))
+		return TPM_LIB_ERROR;
+	if (unpack_byte_string(response, response_length, "s",
+			       data_offset, pflags, sizeof(*pflags)))
+		return TPM_LIB_ERROR;
 
 	return 0;
 }
-- 
2.14.2

[U-Boot] [PATCH v2 2/5] tpm: fix reading of permanent flags

[Simon Glass]

On 3 October 2017 at 09:55, André Draszik <git@andred.net> wrote:
> From: André Draszik <adraszik@tycoint.com>
>
> The offset of the permanent flags structure is in a different
> place in the response compared to what the code is doing,
> which gives us a completely useless result.
>
> Fix by replacing hand-crafted code with generic parser
> infrastructure.
>
> Signed-off-by: André Draszik <adraszik@tycoint.com>
> ---
>  lib/tpm.c | 12 +++++++++++-
>  1 file changed, 11 insertions(+), 1 deletion(-)

Acked-by: Simon Glass <sjg@chromium.org>

[U-Boot] [PATCH v2 2/5] tpm: fix reading of permanent flags

[sjg at google.com]

On 3 October 2017 at 09:55, André Draszik <git@andred.net> wrote:
> From: André Draszik <adraszik@tycoint.com>
>
> The offset of the permanent flags structure is in a different
> place in the response compared to what the code is doing,
> which gives us a completely useless result.
>
> Fix by replacing hand-crafted code with generic parser
> infrastructure.
>
> Signed-off-by: André Draszik <adraszik@tycoint.com>
> ---
>  lib/tpm.c | 12 +++++++++++-
>  1 file changed, 11 insertions(+), 1 deletion(-)

Acked-by: Simon Glass <sjg@chromium.org>

Applied to u-boot-dm thanks!

[U-Boot] [PATCH v2 3/5] tpm: add tpm_get_random()

[André Draszik]

From: André Draszik <adraszik@tycoint.com>

Signed-off-by: André Draszik <adraszik@tycoint.com>
---
 include/tpm.h | 12 ++++++++++++
 lib/tpm.c     | 43 +++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 55 insertions(+)

diff --git a/include/tpm.h b/include/tpm.h
index f88388f353..2a7528dd48 100644
--- a/include/tpm.h
+++ b/include/tpm.h
@@ -651,4 +651,16 @@ uint32_t tpm_flush_specific(uint32_t key_handle, uint32_t resource_type);
 uint32_t tpm_find_key_sha1(const uint8_t auth[20], const uint8_t
 			   pubkey_digest[20], uint32_t *handle);
 #endif /* CONFIG_TPM_LOAD_KEY_BY_SHA1 */
+
+/**
+ * Read random bytes from the TPM RNG. The implementation deals with the fact
+ * that the TPM may legally return fewer bytes than requested by retrying
+ * until @p count bytes have been received.
+ *
+ * @param data		output buffer for the random bytes
+ * @param count		size of output buffer
+ * @return return code of the operation
+ */
+uint32_t tpm_get_random(void *data, uint32_t count);
+
 #endif /* __TPM_H */
diff --git a/lib/tpm.c b/lib/tpm.c
index 5659fa5e18..42a6591f81 100644
--- a/lib/tpm.c
+++ b/lib/tpm.c
@@ -1049,3 +1049,46 @@ uint32_t tpm_find_key_sha1(const uint8_t auth[20], const uint8_t
 #endif /* CONFIG_TPM_LOAD_KEY_BY_SHA1 */
 
 #endif /* CONFIG_TPM_AUTH_SESSIONS */
+
+uint32_t tpm_get_random(void *data, uint32_t count)
+{
+	const uint8_t command[14] = {
+		0x0, 0xc1,		/* TPM_TAG */
+		0x0, 0x0, 0x0, 0xe,	/* parameter size */
+		0x0, 0x0, 0x0, 0x46,	/* TPM_COMMAND_CODE */
+	};
+	const size_t length_offset = 10;
+	const size_t data_size_offset = 10;
+	const size_t data_offset = 14;
+	uint8_t buf[COMMAND_BUFFER_SIZE], response[COMMAND_BUFFER_SIZE];
+	size_t response_length = sizeof(response);
+	uint32_t data_size;
+	uint8_t *out = data;
+
+	while (count > 0) {
+		uint32_t this_bytes = min(count,
+					  sizeof (response) - data_offset);
+		uint32_t err;
+
+		if (pack_byte_string(buf, sizeof(buf), "sd",
+				     0, command, sizeof(command),
+				     length_offset, this_bytes))
+			return TPM_LIB_ERROR;
+		err = tpm_sendrecv_command(buf, response, &response_length);
+		if (err)
+			return err;
+		if (unpack_byte_string(response, response_length, "d",
+				       data_size_offset, &data_size))
+			return TPM_LIB_ERROR;
+		if (data_size > count)
+			return TPM_LIB_ERROR;
+		if (unpack_byte_string(response, response_length, "s",
+				       data_offset, out, data_size))
+			return TPM_LIB_ERROR;
+
+		count -= data_size;
+		out += data_size;
+	}
+
+	return 0;
+}
-- 
2.14.2

[U-Boot] [PATCH v2 3/5] tpm: add tpm_get_random()

[Simon Glass]

On 3 October 2017 at 09:55, André Draszik <git@andred.net> wrote:

Please add a commit message. Also where is this used? Is it dead code?

Acked-by: Simon Glass <sjg@chromium.org>

> From: André Draszik <adraszik@tycoint.com>
>
> Signed-off-by: André Draszik <adraszik@tycoint.com>
> ---
>  include/tpm.h | 12 ++++++++++++
>  lib/tpm.c     | 43 +++++++++++++++++++++++++++++++++++++++++++
>  2 files changed, 55 insertions(+)

[U-Boot] [PATCH v2 3/5] tpm: add tpm_get_random()

[sjg at google.com]

On 3 October 2017 at 09:55, André Draszik <git@andred.net> wrote:

Please add a commit message. Also where is this used? Is it dead code?

Acked-by: Simon Glass <sjg@chromium.org>

> From: André Draszik <adraszik@tycoint.com>
>
> Signed-off-by: André Draszik <adraszik@tycoint.com>
> ---
>  include/tpm.h | 12 ++++++++++++
>  lib/tpm.c     | 43 +++++++++++++++++++++++++++++++++++++++++++
>  2 files changed, 55 insertions(+)

Applied to u-boot-dm thanks!

[U-Boot] [PATCH v2 3/5] tpm: add tpm_get_random()

[Simon Glass]

Hi.

On 17 November 2017 at 08:41, <sjg@google.com> wrote:
>
> On 3 October 2017 at 09:55, André Draszik <git@andred.net> wrote:
>
> Please add a commit message. Also where is this used? Is it dead code?
>
> Acked-by: Simon Glass <sjg@chromium.org>
>

I applied this with changes:
- added a commit message
- added a cast to fix a build warning on (e.g.) sandbox_noblk

[U-Boot] [PATCH v2 4/5] tpm: add more useful NV storage permission flags

[André Draszik]

From: André Draszik <adraszik@tycoint.com>

TPM_NV_PER_PPREAD: physical presence needed for reading
TPM_NV_PER_WRITEDEFINE: persistent write lock by writing size 0
TPM_NV_PER_WRITEALL: write in one go

Signed-off-by: André Draszik <adraszik@tycoint.com>
---
 include/tpm.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/tpm.h b/include/tpm.h
index 2a7528dd48..760d94865c 100644
--- a/include/tpm.h
+++ b/include/tpm.h
@@ -84,9 +84,12 @@ enum tpm_capability_areas {
 };
 
 #define TPM_NV_PER_GLOBALLOCK		(1U << 15)
+#define TPM_NV_PER_PPREAD		(1U << 16)
 #define TPM_NV_PER_PPWRITE		(1U << 0)
 #define TPM_NV_PER_READ_STCLEAR		(1U << 31)
 #define TPM_NV_PER_WRITE_STCLEAR	(1U << 14)
+#define TPM_NV_PER_WRITEDEFINE		(1U << 13)
+#define TPM_NV_PER_WRITEALL		(1U << 12)
 
 enum {
 	TPM_PUBEK_SIZE			= 256,
-- 
2.14.2

[U-Boot] [PATCH v2 5/5] tpm: add more missing va_end()

[André Draszik]

From: André Draszik <adraszik@tycoint.com>

While commit 36d35345b1f6 ("tpm: add missing va_end") added
some missing calls to va_end(), it missed a few places.

Signed-off-by: André Draszik <adraszik@tycoint.com>
---
 lib/tpm.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/tpm.c b/lib/tpm.c
index 42a6591f81..f461e639e0 100644
--- a/lib/tpm.c
+++ b/lib/tpm.c
@@ -92,6 +92,7 @@ int pack_byte_string(uint8_t *str, size_t size, const char *format, ...)
 			break;
 		default:
 			debug("Couldn't recognize format string\n");
+			va_end(args);
 			return -1;
 		}
 
@@ -170,8 +171,10 @@ int unpack_byte_string(const uint8_t *str, size_t size, const char *format, ...)
 			return -1;
 		}
 
-		if (offset + length > size)
+		if (offset + length > size) {
+			va_end(args);
 			return -1;
+		}
 
 		switch (*format) {
 		case 'b':
-- 
2.14.2

[U-Boot] [PATCH v2 5/5] tpm: add more missing va_end()

[Simon Glass]

On 3 October 2017 at 09:55, André Draszik <git@andred.net> wrote:
> From: André Draszik <adraszik@tycoint.com>
>
> While commit 36d35345b1f6 ("tpm: add missing va_end") added
> some missing calls to va_end(), it missed a few places.
>
> Signed-off-by: André Draszik <adraszik@tycoint.com>
> ---
>  lib/tpm.c | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)

Acked-by: Simon Glass <sjg@chromium.org>

[U-Boot] [PATCH v2 5/5] tpm: add more missing va_end()

[sjg at google.com]

On 3 October 2017 at 09:55, André Draszik <git@andred.net> wrote:
> From: André Draszik <adraszik@tycoint.com>
>
> While commit 36d35345b1f6 ("tpm: add missing va_end") added
> some missing calls to va_end(), it missed a few places.
>
> Signed-off-by: André Draszik <adraszik@tycoint.com>
> ---
>  lib/tpm.c | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)

Acked-by: Simon Glass <sjg@chromium.org>

Applied to u-boot-dm thanks!

[U-Boot] [PATCH v2 1/5] SPL: fix printing of image name

[André Draszik]

Hi,


On Tue, 2017-10-03 at 16:55 +0100, André Draszik wrote:
> From: André Draszik <adraszik@tycoint.com>
> 
> The maximum length of the name of the image is
> obviously not sizeof(), which is just the
> length of a pointer, but IH_NMLEN.
> 
> fixes: 62cf11c0921a90c6bd62344f4bc069668e6c698c
> ("SPL: Limit image name print length")
> 
> Signed-off-by: André Draszik <adraszik@tycoint.com>

I see these patches haven't been merged yet, is there anything wrong?


Cheers,
Andre'

[U-Boot] [PATCH v2 1/5] SPL: fix printing of image name

[Simon Glass]

Hi Andre,

On 1 November 2017 at 03:09, André Draszik <git@andred.net> wrote:
>
> Hi,
>
>
> On Tue, 2017-10-03 at 16:55 +0100, André Draszik wrote:
> > From: André Draszik <adraszik@tycoint.com>
> >
> > The maximum length of the name of the image is
> > obviously not sizeof(), which is just the
> > length of a pointer, but IH_NMLEN.
> >
> > fixes: 62cf11c0921a90c6bd62344f4bc069668e6c698c
> > ("SPL: Limit image name print length")
> >
> > Signed-off-by: André Draszik <adraszik@tycoint.com>
>
> I see these patches haven't been merged yet, is there anything wrong?

I just found them in my queue, but was not on cc.

Acked-by: Simon Glass <sjg@chromium.org>

[U-Boot] [PATCH v2 1/5] SPL: fix printing of image name

[sjg at google.com]

Hi Andre,

On 1 November 2017 at 03:09, André Draszik <git@andred.net> wrote:
>
> Hi,
>
>
> On Tue, 2017-10-03 at 16:55 +0100, André Draszik wrote:
> > From: André Draszik <adraszik@tycoint.com>
> >
> > The maximum length of the name of the image is
> > obviously not sizeof(), which is just the
> > length of a pointer, but IH_NMLEN.
> >
> > fixes: 62cf11c0921a90c6bd62344f4bc069668e6c698c
> > ("SPL: Limit image name print length")
> >
> > Signed-off-by: André Draszik <adraszik@tycoint.com>
>
> I see these patches haven't been merged yet, is there anything wrong?

I just found them in my queue, but was not on cc.

Acked-by: Simon Glass <sjg@chromium.org>

Applied to u-boot-dm thanks!