Commit Graph

3 Commits

Author SHA1 Message Date
David Brown 79c4fcf403 scripts: Add SPDX headers
Add SPDX headers indicating the Apache-2.0 license to the scripts in the
scripts directory.  This can be assumed due to the presence of the
Apache-2.0 LICENSE file at the top of the project.

Fixes #930

Signed-off-by: David Brown <david.brown@linaro.org>
2021-01-28 09:36:55 +01:00
Fabio Utzig 9560d77371 imgtool: keys: fix tests
Fix tests that were broken due to changes in key interfaces.

Signed-off-by: Fabio Utzig <utzig@apache.org>
2020-04-06 17:34:57 -03:00
Fabio Utzig 8101d1fa44 Add ed25519 signing support to imgtool
This adds ed25519 signature support using the "prehash" method. Instead
of using the direct contents of the image and header payloads, a sha256
is generated and signed (SHA256-Ed25519). This allows for compatibility
with already existing tools that use the sha256 hash, like mcumgr, etc.

Signed-off-by: Fabio Utzig <utzig@apache.org>
2019-06-13 19:21:05 -03:00