Searched hist:"4 d0985295bbb50a952f4312c0a818cd89b8ee7aa" (Results 1 – 5 of 5) sorted by relevance
| /rk3399_rockchip-uboot/doc/uImage.FIT/ |
| H A D | sign-configs.its | 4d0985295bbb50a952f4312c0a818cd89b8ee7aa Thu Jun 13 22:10:09 UTC 2013 Simon Glass <sjg@chromium.org> image: Add support for signing of FIT configurations
While signing images is useful, it does not provide complete protection
against several types of attack. For example, it it possible to create a
FIT with the same signed images, but with the configuration changed such
that a different one is selected (mix and match attack). It is also possible
to substitute a signed image from an older FIT version into a newer FIT
(roll-back attack).
Add support for signing of FIT configurations using the libfdt's region
support.
Please see doc/uImage.FIT/signature.txt for more information.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
| H A D | signature.txt | 4d0985295bbb50a952f4312c0a818cd89b8ee7aa Thu Jun 13 22:10:09 UTC 2013 Simon Glass <sjg@chromium.org> image: Add support for signing of FIT configurations
While signing images is useful, it does not provide complete protection
against several types of attack. For example, it it possible to create a
FIT with the same signed images, but with the configuration changed such
that a different one is selected (mix and match attack). It is also possible
to substitute a signed image from an older FIT version into a newer FIT
(roll-back attack).
Add support for signing of FIT configurations using the libfdt's region
support.
Please see doc/uImage.FIT/signature.txt for more information.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
| /rk3399_rockchip-uboot/tools/ |
| H A D | image-host.c | 4d0985295bbb50a952f4312c0a818cd89b8ee7aa Thu Jun 13 22:10:09 UTC 2013 Simon Glass <sjg@chromium.org> image: Add support for signing of FIT configurations
While signing images is useful, it does not provide complete protection
against several types of attack. For example, it it possible to create a
FIT with the same signed images, but with the configuration changed such
that a different one is selected (mix and match attack). It is also possible
to substitute a signed image from an older FIT version into a newer FIT
(roll-back attack).
Add support for signing of FIT configurations using the libfdt's region
support.
Please see doc/uImage.FIT/signature.txt for more information.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
| /rk3399_rockchip-uboot/common/ |
| H A D | image-sig.c | 4d0985295bbb50a952f4312c0a818cd89b8ee7aa Thu Jun 13 22:10:09 UTC 2013 Simon Glass <sjg@chromium.org> image: Add support for signing of FIT configurations
While signing images is useful, it does not provide complete protection
against several types of attack. For example, it it possible to create a
FIT with the same signed images, but with the configuration changed such
that a different one is selected (mix and match attack). It is also possible
to substitute a signed image from an older FIT version into a newer FIT
(roll-back attack).
Add support for signing of FIT configurations using the libfdt's region
support.
Please see doc/uImage.FIT/signature.txt for more information.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
| /rk3399_rockchip-uboot/include/ |
| H A D | image.h | 4d0985295bbb50a952f4312c0a818cd89b8ee7aa Thu Jun 13 22:10:09 UTC 2013 Simon Glass <sjg@chromium.org> image: Add support for signing of FIT configurations
While signing images is useful, it does not provide complete protection
against several types of attack. For example, it it possible to create a
FIT with the same signed images, but with the configuration changed such
that a different one is selected (mix and match attack). It is also possible
to substitute a signed image from an older FIT version into a newer FIT
(roll-back attack).
Add support for signing of FIT configurations using the libfdt's region
support.
Please see doc/uImage.FIT/signature.txt for more information.
Signed-off-by: Simon Glass <sjg@chromium.org>
|