49 lines
1.5 KiB
Diff
49 lines
1.5 KiB
Diff
From 00e8bfcdfcb004c7585125b4dddd1de8dcf142ae Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Ond=C5=99ej=20Sur=C3=BD?= <ondrej@isc.org>
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Date: Tue, 1 Feb 2022 18:36:12 +0100
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Subject: [PATCH] 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
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was reached) the accept_connection() would return without logging a
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message about quota reached.
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Change the connection callback to log the quota reached message.
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(cherry picked from commit 2ae84702ad0482cbbd5da4113b47d63b23ffe386)
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Conflict: NA
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Reference: https://gitlab.isc.org/isc-projects/bind9/-/commit/00e8bfcdfcb004c7585125b4dddd1de8dcf142ae
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---
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lib/isc/netmgr/tcp.c | 2 +-
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lib/isc/netmgr/tcpdns.c | 2 +-
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2 files changed, 2 insertions(+), 2 deletions(-)
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diff --git a/lib/isc/netmgr/tcp.c b/lib/isc/netmgr/tcp.c
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index 05ef8d8cd5..133d6d9e61 100644
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--- a/lib/isc/netmgr/tcp.c
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+++ b/lib/isc/netmgr/tcp.c
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@@ -627,7 +627,7 @@ tcp_connection_cb(uv_stream_t *server, int status) {
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if (result == ISC_R_QUOTA) {
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isc__nm_incstats(ssock->mgr,
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ssock->statsindex[STATID_ACCEPTFAIL]);
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- return;
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+ goto done;
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}
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}
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diff --git a/lib/isc/netmgr/tcpdns.c b/lib/isc/netmgr/tcpdns.c
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index a1f500b352..38c8c692e1 100644
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--- a/lib/isc/netmgr/tcpdns.c
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+++ b/lib/isc/netmgr/tcpdns.c
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@@ -596,7 +596,7 @@ tcpdns_connection_cb(uv_stream_t *server, int status) {
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if (result == ISC_R_QUOTA) {
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isc__nm_incstats(ssock->mgr,
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ssock->statsindex[STATID_ACCEPTFAIL]);
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- return;
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+ goto done;
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}
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}
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--
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2.23.0
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