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发表于 2014-10-26 21:21:54
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来自 浙江杭州
全部的信息其实都在这里了(begin到end部分拷贝另存就是lstc的公钥,首先了解gpg的用法,然后一切就都搞定了):
To encrypt data for use in LS-DYNA:
First, you will need a working copy of GPG, a freely available public
key encryption program. If you are running on a Linux machine, it is
probably already installed. If you need a copy, you can get one
from www.gnupg.org
Next, import a copy of the LSTC public key, which you can do by
cutting and pasting the key block below to a file, then importing
it. (If using GPG from the command line, try "gpg --import <filename>"
where "<filename>" is the name of the file where you saved the
keyblock) Include the "-----BEGIN" and "-----END" lines in the file!
-----BEGIN PGP PUBLIC KEY BLOCK-----
Version: GnuPG v1.4.2 (GNU/Linux)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=6VsN
-----END PGP PUBLIC KEY BLOCK-----
Now you are ready to encrypt data for LS-DYNA.
Create a file (herein called "input") that contains the block of
keyword input that you want to encrypt. Then encrypt it
with the following command line:
gpg -e -a --openpgp --textmode --cipher-algo AES \
--compress-algo 0 -r 0x3B30B003 input
This will create a file "input.gpg" which can be inserted into
the dyna input file, or included via *INCLUDE. |
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