39 lines
1.2 KiB
Go
39 lines
1.2 KiB
Go
package tunnel
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import (
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"net/url"
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"github.com/cloudflare/cloudflared/carrier"
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"github.com/cloudflare/cloudflared/validation"
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"github.com/pkg/errors"
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cli "gopkg.in/urfave/cli.v2"
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)
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// ssh will start a WS proxy server for server mode
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// or copy from stdin/stdout for client mode
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// useful for proxying other protocols (like ssh) over websockets
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// (which you can put Access in front of)
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func ssh(c *cli.Context) error {
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hostname, err := validation.ValidateHostname(c.String("hostname"))
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if err != nil {
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logger.WithError(err).Error("Invalid hostname")
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return errors.Wrap(err, "invalid hostname")
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}
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if c.NArg() > 0 || c.IsSet("url") {
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localForwarder, err := validateUrl(c)
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if err != nil {
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logger.WithError(err).Error("Error validating origin URL")
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return errors.Wrap(err, "error validating origin URL")
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}
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forwarder, err := url.Parse(localForwarder)
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if err != nil {
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logger.WithError(err).Error("Error validating origin URL")
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return errors.Wrap(err, "error validating origin URL")
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}
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return carrier.StartServer(logger, forwarder.Host, "https://"+hostname, shutdownC)
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}
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return carrier.StartClient(logger, "https://"+hostname, &carrier.StdinoutStream{})
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}
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