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@jag3773
jag3773 / gist:d39e1e8b58b86bc4441a
Created February 12, 2015 02:40
Openssl Digital Signature
[jesse@jesse python-ecdsa]$ openssl ecparam -list_curves
secp384r1 : NIST/SECG curve over a 384 bit prime field
secp521r1 : NIST/SECG curve over a 521 bit prime field
prime256v1: X9.62/SECG curve over a 256 bit prime field
[jesse@jesse python-ecdsa]$ openssl ecparam -name secp384r1 -genkey -out sk.pem
[jesse@jesse python-ecdsa]$ openssl ec -in sk.pem -pubout -out vk.pem
read EC key
writing EC key
[jesse@jesse python-ecdsa]$ cat vk.pem
-----BEGIN PUBLIC KEY-----
wget https://api.unfoldingword.org/obs/txt/1/uW-test-vk.pem
wget https://api.unfoldingword.org/obs/txt/1/en/obs-en.sig
wget https://api.unfoldingword.org/obs/txt/1/en/obs-en.json
@jag3773
jag3773 / GlusterVolumeInfo
Last active December 3, 2018 06:06
Gluster Volume Checksum Mismatch
[root@ip-172-26-177-115 ~]# gluster volume info
Volume Name: supportgfs
Type: Distributed-Replicate
Volume ID: 695f6857-de4a-441f-bbf1-a57ec047eea6
Status: Started
Number of Bricks: 2 x 2 = 4
Transport-type: tcp
Bricks:
Brick1: 172.26.178.4:/media/ephemeral0/supportgfs-readonly