view .shell.d/99.misc.zsh @ 439:2325dea339ca

smailq: vendor script to ease handling outgoing mail From commit 5b83ca873f1dc9117a9b3590f0aa07fe2806fce9 of http://git.sthu.org/repos/smailq.git - documented at https://www.sthu.org/code/smailq.html.
author Augie Fackler <raf@durin42.com>
date Sat, 15 Jul 2017 12:57:17 -0400
parents e9932cf1692f
children
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function certfor() {
  if [ "x$1" = "x" ] ; then
    echo 'abort: specify host:port pair as argument'
    return 1
  fi
  openssl x509 -in <(echo | openssl s_client -showcerts -connect $1 | \
    awk '/-----BEGIN CERTIFICATE-----/,/-----END CERTIFICATE-----/') -noout -text
}