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| author | Vincent Palatin <vpalatin@chromium.org> | 2014-09-26 15:20:42 -0700 |
|---|---|---|
| committer | chrome-internal-fetch <chrome-internal-fetch@google.com> | 2014-10-02 23:18:25 +0000 |
| commit | beaddbf1a365463cdef3ed9dd1d093ff6ff80d70 (patch) | |
| tree | 2f6f7aeda02e320b0962da0a901bb67b3bbf753e /board/zinger/dev_key.pem | |
| parent | 0330d9adf2602c44201d5e1b842747caf7dd83b1 (diff) | |
| download | chrome-ec-beaddbf1a365463cdef3ed9dd1d093ff6ff80d70.tar.gz | |
zinger: check RW firmware signature
The Zinger RW is now signed with 2048-bit RSA key (using SHA-256 as
digest).
This CL implements the verification mechanism.
note: the RSA key used for signing must be provided as a .pem file.
The path to .pem file must be provided in the PEM environment variable.
By default, it's using the dev key stored in zinger_dev_key.pem.
Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
BRANCH=samus
BUG=chrome-os-partner:28336
TEST=on Zinger, run with properly signed RW firmware and corrupted
firmware and check the serial traces.
Change-Id: Ia58482458904a3ed72d6b0e95996cae86a0ead83
Reviewed-on: https://chromium-review.googlesource.com/220178
Commit-Queue: Vincent Palatin <vpalatin@chromium.org>
Tested-by: Vincent Palatin <vpalatin@chromium.org>
Reviewed-by: Alec Berg <alecaberg@chromium.org>
Diffstat (limited to 'board/zinger/dev_key.pem')
| -rw-r--r-- | board/zinger/dev_key.pem | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/board/zinger/dev_key.pem b/board/zinger/dev_key.pem new file mode 100644 index 0000000000..6912b1f44e --- /dev/null +++ b/board/zinger/dev_key.pem @@ -0,0 +1,27 @@ +-----BEGIN RSA PRIVATE KEY----- +MIIEpgIBAAKCAQEAvI3KBubudlZyX1oBNzWhQ+bNemHNVC5bO7TjJMTYTIJeKTaW +IyHCFLF9ztpe8tT9Y+ga4VO9PEktP1WJpdU0ecG6VwK3951/cElosfnIPmIY7dVp +PQtGtGS/Zih1nTMRV5hqtGa9SRg0i2kdph+quFXGQoMriTl0StmvNVtD51nRPGwc +ZsG9+P0yfnyo7l3qXtKu5gBx/jDne2kl5/isPHkKfl9le+aNQaNjWeJyB4XDqHXM +AjuW1G7FxoKlU4b363gQbE84Q80X1Qd9iAoRj/HLmDrx9h6FDFs+HbKDfCYtg2fK +upEHr1bFUCxjc6AWuFglSq0yn5kyp1Bh5CD3PQIDAQABAoIBAQCNO2NlEhrx9sSK +mX8pnHkjxECK97D16hcaPN6azvr5K/ldw25n+ERIfb4vb7AJEfKOn+9qce/ftSw4 +MVj+Jxm8TZjGzdmAlq87KzFJhkAwQghMNTszpzuZqZEX8xxN2E+YHilm4UHM+114 +Qw8bPMMCefUcIuY8ThXGbxFm1Oqi4YHHfqE6waRc0XXnLZOYr7NDCmhgyUG1dpAH +kW0EYuJ1UNGaKE4LsWKvi0SYBQ48Mqh1XPkyiL/5I2whewsU2K4KEjynZp0+ULUG +Dxfv3uCywsSsLuNR+EV5tTUp4eY1BLKULJQTMH3hyV1Xf1qEt2YN/3ZHsv7MPQzS +sPIdN+LhAoGBAN6wbcxPnfkJROOVRUzE05IEEBalVULLo1cA1ss/7RjIeUvdRCAa +12OxF4LSNzrSxcPCLsDnYq+j4HoS6KZ31c1TbaKcaUOPfRohrtGBZMxPgDTZgEBa +JlsVtD2vzYvfUIpVQFz6Tnix3F29Gq5RaZdW5/qwOYyx0wtUrPf+pwZ5AoGBANjC +MjgoGtcubR6chDhZcFU4vopdL7IEhMOZ1qxLFTQnINGXXDJpgVvdJRKdDV29DjNZ +zF9wgmoiVm+uM/344bquUV7KHl5bEsZ+4KH6EA4y3IKVgxaxU7dpF6Q6L+rAuYp/ +j0N9XoVnS3aq30HkTkt+jQe0Hl6eEDOJqHEjolXlAoGBAJbMqs3cbIGkQT5May1d +bFhI4Aw10dL1y5qzOsFQfOJ3f4xcPjHve0RLPDye1j/DU6EI8lg3WKDQPMbt3xY7 +uFDe2jNv7+iMVo9Hl/bPxM6GV69ySmNJqQetXu0XC/5YL1Y9/OP5rQIWj7/6uwKo +pvSRKW6dv5sDIINfx/H4RGshAoGBAMIs7Tn7S1gaoev7QEMOdCAT7jUbF3/8pkZn +SLUdqcgHiVHYquIKO7TknbJX+MJReygrOHcC3gFf81imkLLiQqyuPfyRSbUzFtW0 +kVzpG3rsuzdL4pvwjNNQFLqs2YIN1eipLtjBtWwCRcrvdYKcmDrvCj2tcEtIg7D3 +j2qTBni1AoGBAI58xPHxB0cNclhWiFHPNgk98GkwADWxfeTZduoyfpraSrpbseu8 +Cfgq1p5E2nM9jWx4jdKA/fxdD40bneupPi5w5SE2gmwtmQFR3TehI8gxNbEL2Gq6 +6ZkgxnGNxFaE6saHVDHKU8Q2bgzCI8JlOOtSjzKvbr+hsQMYHcEJxom6 +-----END RSA PRIVATE KEY----- |