.SH NAME
lgss_sk \- Lustre GSS Shared-Key tool
.SH SYNOPSIS
-.B "lgss_sk [OPTIONS] -r <keyfile> | -w <keyfile> | -m <keyfile> | -l <keyfile>"
+.B "lgss_sk [OPTIONS] {-r|-w|-m|-l} <keyfile>"
.br
.SH DESCRIPTION
.B lgss_sk
.RE
.TP
.I "-e, --expire <num>"
-Seconds before contexts from key expire (Default: 604800 seconds).
+Seconds before session contexts generated from key expire and are regenerated
+(Default: 604800 seconds (7 days)).
.TP
.I "-f, --fsname <name>"
File system name for key.
Version: 1
Type: server
HMAC alg: SHA256
-Crypt alg: AES-256-CTR
+Crypto alg: AES-256-CTR
Ctx Expiration: 604800 seconds
Shared keylen: 256 bits
Prime length: 2048 bits
Shared key:
0000: c160 00c6 e5ba 11df 50cb c420 ae61 c1b3 .`......P.. .a..
0010: c76e 5a82 ce48 fde9 d319 ce26 cfc4 b91e .nZ..H.....&....
-Prime (p) :
[root@client ~]# lgss_sk -r tank.client.biology.key
Version: 1
Type: client
HMAC alg: SHA256
-Crypt alg: AES-256-CTR
+Crypto alg: AES-256-CTR
Ctx Expiration: 604800 seconds
Shared keylen: 256 bits
Prime length: 2048 bits