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Description: vtun client uses lot of CPU after a SIGHUP
Origin: vendor
Bug-Debian: https://bugs.debian.org/818489
Forwarded: no
Author: Jérôme Arzel <jerome.arzel@netcat.io>
Reviewed-by: Salvatore Bonaccorso <carnil@debian.org>
Last-Update: 2016-04-30
--- a/client.c
+++ b/client.c
@@ -133,6 +133,7 @@ void client(struct vtun_host *host)
if (!vtun.quiet || errno != ETIMEDOUT)
vtun_syslog(LOG_INFO,"Connect to %s failed. %s(%d)", vtun.svr_name,
strerror(errno), errno);
+ client_term = 0;
} else {
if( auth_client(s, host) ){
vtun_syslog(LOG_INFO,"Session %s[%s] opened",host->host,vtun.svr_name);
@@ -143,6 +144,7 @@ void client(struct vtun_host *host)
vtun_syslog(LOG_INFO,"Session %s[%s] closed",host->host,vtun.svr_name);
} else {
vtun_syslog(LOG_INFO,"Connection denied by %s",vtun.svr_name);
+ client_term = 0;
}
}
close(s);
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