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/* Vuls - Vulnerability Scanner |
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Copyright (C) 2016 Future Corporation , Japan. |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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package report |
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import ( |
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"bytes" |
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"encoding/json" |
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"encoding/xml" |
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"io/ioutil" |
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"os" |
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"path/filepath" |
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c "github.com/future-architect/vuls/config" |
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"github.com/future-architect/vuls/models" |
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"golang.org/x/xerrors" |
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) |
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// LocalFileWriter writes results to a local file. |
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type LocalFileWriter struct { |
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CurrentDir string |
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} |
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func (w LocalFileWriter) Write(rs ...models.ScanResult) (err error) { |
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if c.Conf.FormatOneLineText { |
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path := filepath.Join(w.CurrentDir, "summary.txt") |
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text := formatOneLineSummary(rs...) |
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if err := writeFile(path, []byte(text), 0600); err != nil { |
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return xerrors.Errorf( |
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"Failed to write to file. path: %s, err: %w", |
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path, err) |
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} |
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} |
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for _, r := range rs { |
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path := filepath.Join(w.CurrentDir, r.ReportFileName()) |
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if c.Conf.FormatJSON { |
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var p string |
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if c.Conf.Diff { |
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p = path + "_diff.json" |
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} else { |
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p = path + ".json" |
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} |
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var b []byte |
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if c.Conf.Debug { |
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if b, err = json.MarshalIndent(r, "", " "); err != nil { |
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return xerrors.Errorf("Failed to Marshal to JSON: %w", err) |
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} |
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} else { |
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if b, err = json.Marshal(r); err != nil { |
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return xerrors.Errorf("Failed to Marshal to JSON: %w", err) |
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} |
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} |
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if err := writeFile(p, b, 0600); err != nil { |
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return xerrors.Errorf("Failed to write JSON. path: %s, err: %w", p, err) |
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} |
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} |
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if c.Conf.FormatList { |
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var p string |
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if c.Conf.Diff { |
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p = path + "_short_diff.txt" |
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} else { |
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p = path + "_short.txt" |
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} |
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if err := writeFile( |
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p, []byte(formatList(r)), 0600); err != nil { |
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return xerrors.Errorf( |
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"Failed to write text files. path: %s, err: %w", p, err) |
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} |
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} |
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if c.Conf.FormatFullText { |
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var p string |
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if c.Conf.Diff { |
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p = path + "_full_diff.txt" |
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} else { |
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p = path + "_full.txt" |
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} |
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if err := writeFile( |
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p, []byte(formatFullPlainText(r)), 0600); err != nil { |
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return xerrors.Errorf( |
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"Failed to write text files. path: %s, err: %w", p, err) |
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} |
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} |
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if c.Conf.FormatXML { |
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var p string |
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if c.Conf.Diff { |
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p = path + "_diff.xml" |
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} else { |
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p = path + ".xml" |
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} |
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var b []byte |
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if b, err = xml.Marshal(r); err != nil { |
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return xerrors.Errorf("Failed to Marshal to XML: %w", err) |
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} |
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allBytes := bytes.Join([][]byte{[]byte(xml.Header + vulsOpenTag), b, []byte(vulsCloseTag)}, []byte{}) |
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if err := writeFile(p, allBytes, 0600); err != nil { |
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return xerrors.Errorf("Failed to write XML. path: %s, err: %w", p, err) |
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} |
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} |
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} |
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return nil |
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} |
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func writeFile(path string, data []byte, perm os.FileMode) error { |
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var err error |
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if c.Conf.GZIP { |
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if data, err = gz(data); err != nil { |
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return err |
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} |
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path += ".gz" |
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} |
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return ioutil.WriteFile(path, []byte(data), perm) |
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} |
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future-architect /
vuls
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