mirror of https://github.com/daffainfo/nuclei.git
64 lines
1.7 KiB
Go
64 lines
1.7 KiB
Go
package runner
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import (
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"bufio"
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"fmt"
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"net/url"
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"os"
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"strings"
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"github.com/projectdiscovery/gologger"
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"github.com/projectdiscovery/nuclei/v3/pkg/types"
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errorutil "github.com/projectdiscovery/utils/errors"
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fileutil "github.com/projectdiscovery/utils/file"
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proxyutils "github.com/projectdiscovery/utils/proxy"
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)
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// loadProxyServers load list of proxy servers from file or comma separated
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func loadProxyServers(options *types.Options) error {
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if len(options.Proxy) == 0 {
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return nil
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}
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proxyList := []string{}
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for _, p := range options.Proxy {
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if fileutil.FileExists(p) {
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file, err := os.Open(p)
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if err != nil {
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return fmt.Errorf("could not open proxy file: %w", err)
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}
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defer file.Close()
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scanner := bufio.NewScanner(file)
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for scanner.Scan() {
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proxy := scanner.Text()
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if strings.TrimSpace(proxy) == "" {
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continue
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}
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proxyList = append(proxyList, proxy)
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}
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} else {
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proxyList = append(proxyList, p)
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}
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}
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aliveProxy, err := proxyutils.GetAnyAliveProxy(options.Timeout, proxyList...)
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if err != nil {
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return err
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}
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proxyURL, err := url.Parse(aliveProxy)
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if err != nil {
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return errorutil.WrapfWithNil(err, "failed to parse proxy got %v", err)
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}
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if options.ProxyInternal {
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os.Setenv(types.HTTP_PROXY_ENV, proxyURL.String())
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}
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if proxyURL.Scheme == proxyutils.HTTP || proxyURL.Scheme == proxyutils.HTTPS {
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types.ProxyURL = proxyURL.String()
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types.ProxySocksURL = ""
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gologger.Verbose().Msgf("Using %s as proxy server", proxyURL.String())
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} else if proxyURL.Scheme == proxyutils.SOCKS5 {
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types.ProxyURL = ""
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types.ProxySocksURL = proxyURL.String()
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gologger.Verbose().Msgf("Using %s as socket proxy server", proxyURL.String())
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}
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return nil
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}
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