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27 lines
570 B
Go
27 lines
570 B
Go
package daemon
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import (
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"log"
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"net/rpc"
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)
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// Call connects to the RPC server and requests the passphrase.
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func Call() string {
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// connect to the UNIX domain socket/Windows named pipe
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conn := getConn()
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defer conn.Close()
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// create an RPC client using the connection
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client := rpc.NewClient(conn)
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defer client.Close()
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// request the passphrase from the RPC server
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var reply string
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if err := client.Call("RCWService.GetPass", "hi", &reply); err != nil {
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log.Fatalf("Error calling RCWService.GetPass: %v", err)
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}
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// return the passphrase
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return reply
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}
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