41 lines
838 B
Bash
41 lines
838 B
Bash
#!/bin/sh
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if [ $# -eq 0 -o "-h" = "$1" -o "-help" = "$1" -o "--help" = "$1" ]; then
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cat <<EOHELP
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Usage: $0 <public> <signed manifest>
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sigtest.sh checks a signed manifest to be approved by the public key
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passed in the file <public>.
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See also:
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* ecdsautils in https://github.com/tcatm/ecdsautils
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* http://gluon.readthedocs.org/en/latest/features/autoupdater.html
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EOHELP
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exit 1
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fi
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PUBLIC=$1
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manifest=$2
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upper=$(mktemp)
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lower=$(mktemp)
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awk "BEGIN { sep=0 }
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/^---\$/ { sep=1; next }
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{ if(sep==0) print > \"$upper\";
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else print > \"$lower\"}" \
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$manifest
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for line in $(cat $lower)
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do
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ecdsaverify -s $line -p $(cat $PUBLIC|tr -d " \n") $upper
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stat=$?
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rm -f $upper $lower
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if [ 0 -eq $stat ]; then
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echo "[OK]"
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exit 0
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fi
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done
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echo "[Failure]"
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