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author | Ben Boeckel <mathstuf@gmail.com> | 2020-05-16 03:39:17 +0300 |
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committer | David Howells <dhowells@redhat.com> | 2020-06-02 19:22:31 +0300 |
commit | 352780b61ebbd5fef845714c17246e1647c6904a (patch) | |
tree | 048fea81046da88f181538e03cd4d9d0d98fb765 /Documentation | |
parent | 6a8b55ed4056ea5559ebe4f6a4b247f627870d4c (diff) | |
download | linux-352780b61ebbd5fef845714c17246e1647c6904a.tar.xz |
Documentation: security: core.rst: add missing argument
This argument was just never documented in the first place.
Signed-off-by: Ben Boeckel <mathstuf@gmail.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/security/keys/core.rst | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/Documentation/security/keys/core.rst b/Documentation/security/keys/core.rst index d9b0b859018b..9367d0fe4a02 100644 --- a/Documentation/security/keys/core.rst +++ b/Documentation/security/keys/core.rst @@ -920,10 +920,14 @@ The keyctl syscall functions are: long keyctl(KEYCTL_PKEY_QUERY, key_serial_t key_id, unsigned long reserved, + const char *params, struct keyctl_pkey_query *info); - Get information about an asymmetric key. The information is returned in - the keyctl_pkey_query struct:: + Get information about an asymmetric key. Specific algorithms and + encodings may be queried by using the ``params`` argument. This is a + string containing a space- or tab-separated string of key-value pairs. + Currently supported keys include ``enc`` and ``hash``. The information + is returned in the keyctl_pkey_query struct:: __u32 supported_ops; __u32 key_size; |