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-rw-r--r--Documentation/ABI/testing/debugfs-turris-mox-rwtm15
1 files changed, 10 insertions, 5 deletions
diff --git a/Documentation/ABI/testing/debugfs-turris-mox-rwtm b/Documentation/ABI/testing/debugfs-turris-mox-rwtm
index 2b3255ee68fd..326df1b74707 100644
--- a/Documentation/ABI/testing/debugfs-turris-mox-rwtm
+++ b/Documentation/ABI/testing/debugfs-turris-mox-rwtm
@@ -2,8 +2,13 @@ What: /sys/kernel/debug/turris-mox-rwtm/do_sign
Date: Jun 2020
KernelVersion: 5.8
Contact: Marek BehĂșn <marek.behun@nic.cz>
-Description: (W) Message to sign with the ECDSA private key stored in
- device's OTP. The message must be exactly 64 bytes (since
- this is intended for SHA-512 hashes).
- (R) The resulting signature, 136 bytes. This contains the R and
- S values of the ECDSA signature, both in big-endian format.
+Description:
+
+ ======= ===========================================================
+ (Write) Message to sign with the ECDSA private key stored in
+ device's OTP. The message must be exactly 64 bytes
+ (since this is intended for SHA-512 hashes).
+ (Read) The resulting signature, 136 bytes. This contains the
+ R and S values of the ECDSA signature, both in
+ big-endian format.
+ ======= ===========================================================