1 /*
2  * Copyright (C) 1996-2021 The Squid Software Foundation and contributors
3  *
4  * Squid software is distributed under GPLv2+ license and includes
5  * contributions from numerous individuals and organizations.
6  * Please see the COPYING and CONTRIBUTORS files for details.
7  */
8 
9 #ifndef _SQUID_SRC_HELPER_RESULTCODE_H
10 #define _SQUID_SRC_HELPER_RESULTCODE_H
11 
12 namespace Helper
13 {
14 
15 /// enumeration value for the helper response 'result' field.
16 enum ResultCode {
17     Unknown,      // no result code received, or unknown result code
18     Okay,         // "OK" indicating success/positive result
19     Error,        // "ERR" indicating success/negative result
20     BrokenHelper, // "BH" indicating failure due to helper internal problems.
21     TimedOut,     // Request timedout
22 
23     // result codes for backward compatibility with NTLM/Negotiate
24     // TODO: migrate to a variant of the above results with kv-pair parameters
25     TT
26 };
27 
28 } // namespace Helper
29 
30 #endif /* _SQUID_SRC_HELPER_RESULTCODE_H */
31 
32