Patch for stats in TCP mode

[Natarajan M]

Stats work well when NAS to freeradius connection mode is UDP, but doesnt
work when connection mode is TCP mode. Fixed with following patch, is it
possible to review and merge to one of the releases.

diff --git a/src/include/stats.h b/src/include/stats.h

index 6d62883d54..ce25c9d426 100644

--- a/src/include/stats.h

+++ b/src/include/stats.h

@@ -80,7 +80,8 @@ void request_stats_reply(REQUEST *request);

 void radius_stats_ema(fr_stats_ema_t *ema,

        struct timeval *start, struct timeval *end);



-#define FR_STATS_INC(_x, _y) radius_ ## _x ## _stats._y++;if (listener)
listener->stats._y++;if (client) client->_x._y++;

+#define FR_STATS_INC(_x, _y) radius_ ## _x ## _stats._y++;if (listener)
listener->stats._y++;if (client) client->_x._y++;\

+ if (listener && listener->parent) listener->parent->stats._y++;

 #define FR_STATS_TYPE_INC(_x) _x++



 #else  /* WITH_STATS */

diff --git a/src/main/stats.c b/src/main/stats.c

index f36d04aef8..75d558493b 100644

--- a/src/main/stats.c

+++ b/src/main/stats.c

@@ -109,25 +109,29 @@ void request_stats_final(REQUEST *request)

  return;



 #undef INC_AUTH

-#define INC_AUTH(_x)
radius_auth_stats._x++;request->listener->stats._x++;request->client->auth._x++;

+#define INC_AUTH(_x)
radius_auth_stats._x++;request->listener->stats._x++;request->client->auth._x++;\

+if (request->listener->parent) {request->listener->parent->stats._x++;}



 #undef INC_ACCT

 #ifdef WITH_ACCOUNTING

-#define INC_ACCT(_x)
radius_acct_stats._x++;request->listener->stats._x++;request->client->acct._x++

+#define INC_ACCT(_x)
radius_acct_stats._x++;request->listener->stats._x++;request->client->acct._x++;\

+if (request->listener->parent) {request->listener->parent->stats._x++;}

 #else

 #define INC_ACCT(_x)

 #endif



 #undef INC_COA

 #ifdef WITH_COA

-#define INC_COA(_x)
radius_coa_stats._x++;request->listener->stats._x++;request->client->coa._x++

+#define INC_COA(_x)
radius_coa_stats._x++;request->listener->stats._x++;request->client->coa._x++;\

+if (request->listener->parent) {request->listener->parent->stats._x++;}

 #else

 #define INC_COA(_x)

 #endif



 #undef INC_DSC

 #ifdef WITH_DSC

-#define INC_DSC(_x)
radius_dsc_stats._x++;request->listener->stats._x++;request->client->dsc._x++

+#define INC_DSC(_x)
radius_dsc_stats._x++;request->listener->stats._x++;request->client->dsc._x++;\

+if (request->listener->parent) {request->listener->parent->stats._x++;}

 #else

 #define INC_DSC(_x)

 #endif

@@ -745,6 +749,13 @@ void request_stats_reply(REQUEST *request)

  * Not found: don't do anything

  */

  this = listener_find_byipaddr(&ipaddr, server_port->vp_integer,
IPPROTO_UDP);

+

+#ifdef WITH_TCP

+ if (!this) {

+ this = listener_find_byipaddr(&ipaddr, server_port->vp_integer,
IPPROTO_TCP);

+ }

+#endif

+

  if (!this) {

  stats_error(request, "No such listener");

  return;

@@ -819,6 +830,13 @@ void request_stats_reply(REQUEST *request)

  * Not found: don't do anything

  */

  home = home_server_find(&ipaddr, server_port->vp_integer, IPPROTO_UDP);

+

+#ifdef WITH_TCP

+ if (!home) {

+ home = home_server_find(&ipaddr, server_port->vp_integer, IPPROTO_TCP);

+ }

+#endif

+

  if (!home) {

  stats_error(request, "Failed to find home server IP");

  return;


Thanks

Natarajan