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Diffstat (limited to 'Documentation/nvme-gen-dhchap-key.txt')
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diff --git a/Documentation/nvme-gen-dhchap-key.txt b/Documentation/nvme-gen-dhchap-key.txt new file mode 100644 index 0000000..79e8ed5 --- /dev/null +++ b/Documentation/nvme-gen-dhchap-key.txt @@ -0,0 +1,52 @@ +nvme-gen-dhchap-key(1) +====================== + +NAME +---- +nvme-gen-dhchap-key - Generate a host DH-HMAC-CHAP key + +SYNOPSIS +-------- +[verse] +'nvme gen-dhchap-key' [--hmac=<hmac-id> | -h <hmac-id>] + [--secret=<secret> | -s <secret> ] + [--key-length=<len> | -l <len> ] + [--nqn=<host-nqn> | -n <host-nqn> ] + +DESCRIPTION +----------- +Generate a base64-encoded DH-HMAC-CHAP host key in the form: +DHHC-1:00:ia6zGodOr4SEG0Zzaw398rpY0wqipUWj4jWjUh4HWUz6aQ2n: +and prints it to stdout. + +OPTIONS +------- +-h <hmac-id>:: +--hmac=<hmac-id>:: + Select a HMAC algorithm to use. Possible values are: + 0 - No HMAC algorithm + 1 - SHA-256 + 2 - SHA-384 + 3 - SHA-512 + +-s <secret>:: +--secret=<secret>:: + Secret value (in hexadecimal) to be used for the key. If none are + provided a random value is used. + +-l <len>:: +--key-length=<len>:: + Length of the resulting key. Possible values are 32, 48, or 64. + +-n <hostnqn>:: +--nqn=<hostnqn>:: + Host-NQN to be used for the transformation. This parameter is only + valid if a non-zero HMAC function has been specified. + +EXAMPLES +-------- +No Examples + +NVME +---- +Part of the nvme-user suite |