2012-02-01 04:37:51 +00:00
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#
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# Provides for an easier use of gpg-agent.
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#
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# Authors:
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# Florian Walch <florian.walch@gmx.at>
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# Sorin Ionescu <sorin.ionescu@gmail.com>
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#
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2010-10-15 14:50:39 +00:00
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2012-07-23 19:00:44 +00:00
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# Return if requirements are not found.
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2011-08-31 03:16:15 +00:00
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if (( ! $+commands[gpg-agent] )); then
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2012-03-28 16:19:53 +00:00
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return 1
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2011-08-31 03:16:15 +00:00
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fi
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2012-03-09 02:51:42 +00:00
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_gpg_env="$HOME/.gnupg/gpg-agent.env"
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2012-03-23 18:57:51 +00:00
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function _gpg-agent-start {
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2012-03-07 23:05:01 +00:00
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gpg-agent --daemon --enable-ssh-support --write-env-file "${_gpg_env}" > /dev/null
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2012-03-07 17:01:05 +00:00
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chmod 600 "${_gpg_env}"
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2012-03-07 23:05:01 +00:00
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source "${_gpg_env}" > /dev/null
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2010-10-15 14:50:39 +00:00
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}
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2011-08-31 03:16:15 +00:00
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# Source GPG agent settings, if applicable.
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2012-04-16 18:21:29 +00:00
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if [[ -s "${_gpg_env}" ]]; then
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2012-03-07 23:05:01 +00:00
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source "${_gpg_env}" > /dev/null
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2012-03-07 17:01:05 +00:00
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ps -ef | grep "${SSH_AGENT_PID}" | grep -q 'gpg-agent' || {
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2012-02-01 04:42:01 +00:00
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_gpg-agent-start
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2010-10-15 14:50:39 +00:00
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}
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else
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2012-02-01 04:42:01 +00:00
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_gpg-agent-start
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2010-10-15 14:50:39 +00:00
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fi
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export GPG_AGENT_INFO
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export SSH_AUTH_SOCK
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export SSH_AGENT_PID
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2012-02-01 04:42:01 +00:00
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export GPG_TTY="$(tty)"
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2011-08-31 03:16:15 +00:00
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