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Code Issues Releases Wiki Activity

Add log message when hard quota is reached in TCP accept

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When isc_quota_attach_cb() API returns ISC_R_QUOTA (meaning hard quota
was reached) the accept_connection() would return without logging a
message about quota reached.

Change the connection callback to log the quota reached message.
This commit is contained in:
Ondřej Surý
2022-02-01 18:36:12 +01:00
parent 858e522b4e
commit 2ae84702ad
3 changed files with 3 additions and 3 deletions
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2
lib/isc/netmgr/tcp.c
View File

@@ -628,7 +628,7 @@ tcp_connection_cb(uv_stream_t *server, int status) {
&ssock->quotacb); &ssock->quotacb);
if (result == ISC_R_QUOTA) { if (result == ISC_R_QUOTA) {
isc__nm_incstats(ssock, STATID_ACCEPTFAIL); isc__nm_incstats(ssock, STATID_ACCEPTFAIL);
return; goto done;
} }
} }

2
lib/isc/netmgr/tcpdns.c
View File

@@ -597,7 +597,7 @@ tcpdns_connection_cb(uv_stream_t *server, int status) {
&ssock->quotacb); &ssock->quotacb);
if (result == ISC_R_QUOTA) { if (result == ISC_R_QUOTA) {
isc__nm_incstats(ssock, STATID_ACCEPTFAIL); isc__nm_incstats(ssock, STATID_ACCEPTFAIL);
return; goto done;
} }
} }

2
lib/isc/netmgr/tlsdns.c
View File

@@ -670,7 +670,7 @@ tlsdns_connection_cb(uv_stream_t *server, int status) {
&ssock->quotacb); &ssock->quotacb);
if (result == ISC_R_QUOTA) { if (result == ISC_R_QUOTA) {
isc__nm_incstats(ssock, STATID_ACCEPTFAIL); isc__nm_incstats(ssock, STATID_ACCEPTFAIL);
return; goto done;
} }
} }