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27 lines
432 B
Bash
27 lines
432 B
Bash
#!/bin/sh -e
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if command -v gpg2 >/dev/null; then
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GPG=gpg2
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else
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GPG=gpg
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fi
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tmp=$(mktemp -t mgpg.XXXXXX)
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trap "rm -f '$tmp'" INT TERM EXIT
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{
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echo "Content-Type: $PIPE_CONTENTTYPE"
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echo
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cat
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} > "$tmp"
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n=$(mshow -t "$tmp" | awk -F: '
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/: application\/pgp-encrypted/ {supported = 1}
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/: application\/octet-stream/ {if (supported) print $1}')
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if [ "$n" ]; then
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mshow -O "$tmp" "$n" | $GPG -d 2>&1 || exit 0
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exit 64
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fi
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exit 63
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