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Limit rate of syslog messages

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Error messages caused by incoming packets need to be rate limited
to avoid filling up disk space.
This commit is contained in:
Miroslav Lichvar
2010-01-13 19:02:07 +01:00
parent 7864c7a70c
commit 0b710499f9
5 changed files with 38 additions and 15 deletions
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4
ntp_core.c
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@@ -1358,7 +1358,7 @@ process_known
&inst->local_ntp_tx,
&inst->remote_addr);
} else {
} else if (!LOG_RateLimited()) {
LOG(LOGS_WARN, LOGF_NtpCore, "NTP packet received from unauthorised host %s port %d",
UTI_IPToDottedQuad(inst->remote_addr.ip_addr),
inst->remote_addr.port);
@@ -1526,7 +1526,7 @@ NCR_ProcessNoauthUnknown(NTP_Packet *message, struct timeval *now, NTP_Remote_Ad
remote_addr);
}
} else {
} else if (!LOG_RateLimited()) {
LOG(LOGS_WARN, LOGF_NtpCore, "NTP packet received from unauthorised host %s port %d",
UTI_IPToDottedQuad(remote_addr->ip_addr),
remote_addr->port);