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Handling basic unrecoverable errors

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Fix #43
This commit is contained in:
Mickael Remond
2019-06-07 15:23:23 +02:00
parent d45dd6a44a
commit 2d8d4516fd
8 changed files with 65 additions and 18 deletions
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6
auth.go
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@@ -18,7 +18,8 @@ func authSASL(socket io.ReadWriter, decoder *xml.Decoder, f StreamFeatures, user
}
}
if !havePlain {
return fmt.Errorf("PLAIN authentication is not supported by server: %v", f.Mechanisms.Mechanism)
err := fmt.Errorf("PLAIN authentication is not supported by server: %v", f.Mechanisms.Mechanism)
return NewConnError(err, true)
}
return authPlain(socket, decoder, user, password)
@@ -41,7 +42,8 @@ func authPlain(socket io.ReadWriter, decoder *xml.Decoder, user string, password
case SASLSuccess:
case SASLFailure:
// v.Any is type of sub-element in failure, which gives a description of what failed.
return errors.New("auth failure: " + v.Any.Local)
err := errors.New("auth failure: " + v.Any.Local)
return NewConnError(err, true)
default:
return errors.New("expected SASL success or failure, got " + v.Name())
}