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author | Kaarle Ritvanen <kaarle.ritvanen@datakunkku.fi> | 2018-05-03 22:36:41 +0300 |
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committer | Kaarle Ritvanen <kaarle.ritvanen@datakunkku.fi> | 2018-07-01 23:05:41 +0300 |
commit | e42f090e4125e329205afd7fcbfa01bd511699c8 (patch) | |
tree | f5f7523f6d0bfc5d408ee0f66c5f8e3af3c1a1df /dmvpn.lua | |
parent | 37d0cab89fa15087e40038545564a917973cda46 (diff) | |
download | dmvpn-tools-e42f090e4125e329205afd7fcbfa01bd511699c8.tar.bz2 dmvpn-tools-e42f090e4125e329205afd7fcbfa01bd511699c8.tar.xz |
dmvpn-ca: private key encryption
Diffstat (limited to 'dmvpn.lua')
-rw-r--r-- | dmvpn.lua | 20 |
1 files changed, 14 insertions, 6 deletions
@@ -42,12 +42,20 @@ local decoders={ function M.decode_ext(oid, ext) return decoders[oid](ext:getData()) end -function M.get_password() - io.stderr:write('Password: ') - os.execute('stty -echo') - local res = io.read() - os.execute('stty echo') - io.stderr:write('\n') +function M.get_password(new) + local function get(prompt) + io.stderr:write(prompt..': ') + os.execute('stty -echo') + local res = io.read() + os.execute('stty echo') + io.stderr:write('\n') + return res + end + + local res = get((new and 'New p' or 'P')..'assword') + if new and get('Confirm password') ~= res then + raise('Password mismatch') + end return res end |