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Diffstat (limited to '')
| -rw-r--r-- | Documentation/module-signing.txt | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/Documentation/module-signing.txt b/Documentation/module-signing.txt index 693001920890..5d5e4e32dc26 100644 --- a/Documentation/module-signing.txt +++ b/Documentation/module-signing.txt @@ -91,7 +91,7 @@ This has a number of options available: (4) "File name or PKCS#11 URI of module signing key" (CONFIG_MODULE_SIG_KEY) Setting this option to something other than its default of - "signing_key.priv" will disable the autogeneration of signing keys and + "signing_key.pem" will disable the autogeneration of signing keys and allow the kernel modules to be signed with a key of your choosing. The string provided should identify a file containing both a private key and its corresponding X.509 certificate in PEM form, or — on @@ -116,11 +116,10 @@ kernel so that it can be used to check the signatures as the modules are loaded. Under normal conditions, when CONFIG_MODULE_SIG_KEY is unchanged from its -default of "signing_key.priv", the kernel build will automatically generate -a new keypair using openssl if one does not exist in the files: +default, the kernel build will automatically generate a new keypair using +openssl if one does not exist in the file: - signing_key.priv - signing_key.x509 + signing_key.pem during the building of vmlinux (the public part of the key needs to be built into vmlinux) using parameters in the: |