106 lines
		
	
	
		
			2.8 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			106 lines
		
	
	
		
			2.8 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
/* Vuls - Vulnerability Scanner
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Copyright (C) 2016  Future Architect, Inc. 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 commands
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import (
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	"flag"
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	"io/ioutil"
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	"os"
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	"path/filepath"
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	"strings"
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	log "github.com/Sirupsen/logrus"
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	c "github.com/future-architect/vuls/config"
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	"github.com/future-architect/vuls/report"
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	"github.com/google/subcommands"
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	"golang.org/x/net/context"
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)
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// TuiCmd is Subcommand of host discovery mode
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type TuiCmd struct {
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	lang       string
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	debugSQL   bool
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	resultsDir string
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}
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// Name return subcommand name
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func (*TuiCmd) Name() string { return "tui" }
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// Synopsis return synopsis
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func (*TuiCmd) Synopsis() string { return "Run Tui view to anayze vulnerabilites" }
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// Usage return usage
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func (*TuiCmd) Usage() string {
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	return `tui:
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	tui [-results-dir=/path/to/results]
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`
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}
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// SetFlags set flag
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func (p *TuiCmd) SetFlags(f *flag.FlagSet) {
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	//  f.StringVar(&p.lang, "lang", "en", "[en|ja]")
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	f.BoolVar(&p.debugSQL, "debug-sql", false, "debug SQL")
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	wd, _ := os.Getwd()
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	defaultResultsDir := filepath.Join(wd, "results")
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	f.StringVar(&p.resultsDir, "results-dir", defaultResultsDir, "/path/to/results")
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}
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// Execute execute
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func (p *TuiCmd) Execute(_ context.Context, f *flag.FlagSet, _ ...interface{}) subcommands.ExitStatus {
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	c.Conf.Lang = "en"
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	c.Conf.DebugSQL = p.debugSQL
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	c.Conf.ResultsDir = p.resultsDir
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	var jsonDirName string
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	var err error
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	if 0 < len(f.Args()) {
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		var jsonDirs report.JSONDirs
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		if jsonDirs, err = report.GetValidJSONDirs(); err != nil {
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			return subcommands.ExitFailure
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		}
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		for _, d := range jsonDirs {
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			splitPath := strings.Split(d, string(os.PathSeparator))
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			if splitPath[len(splitPath)-1] == f.Args()[0] {
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				jsonDirName = f.Args()[0]
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				break
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			}
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		}
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		if len(jsonDirName) == 0 {
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			log.Errorf("First Argument have to be JSON directory name : %s", err)
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			return subcommands.ExitFailure
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		}
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	} else {
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		stat, _ := os.Stdin.Stat()
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		if (stat.Mode() & os.ModeCharDevice) == 0 {
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			bytes, err := ioutil.ReadAll(os.Stdin)
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			if err != nil {
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				log.Errorf("Failed to read stdin: %s", err)
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				return subcommands.ExitFailure
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			}
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			fields := strings.Fields(string(bytes))
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			if 0 < len(fields) {
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				jsonDirName = fields[0]
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			}
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		}
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	}
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	return report.RunTui(jsonDirName)
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}
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