23 lines
634 B
Bash
23 lines
634 B
Bash
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validate_input_packages() {
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local package_list="$1"
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local invalid_characters_pattern=
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if [ "$OS" = FreeBSD ]; then
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invalid_characters_pattern='[^A-Za-z0-9\+_\.-]'
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fi
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echo "$package_list" | xargs | sed 's/ /\n/g' | while read -r package; do
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if echo "$package" | grep -q "$invalid_characters_pattern"; then
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log user "Invalid package: $package (contains invalid characters)"
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return 1
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fi
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if grep -qw "$package" "$PACKAGE_CACHE"; then
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log debug "Found in package cache: $package"
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else
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log user "Invalid package: $package (not found in package cache)"
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return 1
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fi
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done
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}
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