src/err_detail_type.h

   1 #ifndef _SQUID_ERR_DETAIL_H
   2 #define  _SQUID_ERR_DETAIL_H
   3
   4 typedef enum {
   5     ERR_DETAIL_NONE,
   6     ERR_DETAIL_START = 100000, // to avoid clashes with most OS error numbers
   7     ERR_DETAIL_CLT_REQMOD_ABORT = ERR_DETAIL_START, // client-side detected transaction abort
   8     ERR_DETAIL_CLT_REQMOD_REQ_BODY, // client-side detected REQMOD request body adaptation failure
   9     ERR_DETAIL_CLT_REQMOD_RESP_BODY, // client-side detected REQMOD satisfaction reply body failure
  10     ERR_DETAIL_ICAP_RESPMOD_EARLY, // RESPMOD failed w/o store entry
  11     ERR_DETAIL_ICAP_RESPMOD_LATE,  // RESPMOD failed with a store entry
  12     ERR_DETAIL_REQMOD_BLOCK, // REQMOD denied client access
  13     ERR_DETAIL_RESPMOD_BLOCK_EARLY, // RESPMOD denied client access to HTTP response, before any part of the response was sent
  14     ERR_DETAIL_RESPMOD_BLOCK_LATE, // RESPMOD denied client access to HTTP response, after [a part of] the response was sent
  15     ERR_DETAIL_ICAP_XACT_START, // transaction start failure
  16     ERR_DETAIL_ICAP_XACT_BODY_CONSUMER_ABORT, // transaction body consumer gone
  17     ERR_DETAIL_ICAP_INIT_GONE, // initiator gone
  18     ERR_DETAIL_ICAP_XACT_CLOSE, // ICAP connection closed unexpectedly
  19     ERR_DETAIL_ICAP_XACT_OTHER, // other ICAP transaction errors
  20     ERR_DETAIL_EXCEPTION_OTHER, //other errors ( eg std C++ lib errors)
  21     ERR_DETAIL_MAX,
  22     ERR_DETAIL_EXCEPTION_START = 110000 // offset for exception ID details
  23 } err_detail_type;
  24
  25 extern const char *err_detail_type_str[];
  26
  27 inline
  28 const char *errorDetailName(int errDetailId)
  29 {
  30     if (errDetailId < ERR_DETAIL_START)
  31         return "SYSERR";
  32
  33     if (errDetailId < ERR_DETAIL_MAX)
  34         return err_detail_type_str[errDetailId-ERR_DETAIL_START+2];
  35
  36     if (errDetailId >=ERR_DETAIL_EXCEPTION_START)
  37         return "EXCEPTION";
  38
  39     return "UNKNOWN";
  40 }
  41
  42 #endif