diff options
| author | Sean Eric Fagan <sef@FreeBSD.org> | 2019-02-21 01:30:37 +0000 |
|---|---|---|
| committer | Sean Eric Fagan <sef@FreeBSD.org> | 2019-02-21 01:30:37 +0000 |
| commit | c6da8eb21f495264af40fc4cd4bb336be0efab13 (patch) | |
| tree | 1e4afad613e00d4c7d212f52b30f27235112ca0e | |
| parent | cd6518c76586184e17864af336ff4145df9e4832 (diff) | |
Notes
| -rw-r--r-- | sys/kgssapi/gss_impl.c | 9 | ||||
| -rw-r--r-- | usr.sbin/gssd/gssd.c | 1 |
2 files changed, 10 insertions, 0 deletions
diff --git a/sys/kgssapi/gss_impl.c b/sys/kgssapi/gss_impl.c index 8ed984484809..4359c9edc07b 100644 --- a/sys/kgssapi/gss_impl.c +++ b/sys/kgssapi/gss_impl.c @@ -112,6 +112,15 @@ sys_gssd_syscall(struct thread *td, struct gssd_syscall_args *uap) cl = clnt_reconnect_create(nconf, (struct sockaddr *) &sun, GSSD, GSSDVERS, RPC_MAXDATASIZE, RPC_MAXDATASIZE); + /* + * The number of retries defaults to INT_MAX, which effectively + * means an infinite, uninterruptable loop. Limiting it to + * five retries keeps it from running forever. + */ + if (cl != NULL) { + int retry_count = 5; + CLNT_CONTROL(cl, CLSET_RETRIES, &retry_count); + } } else cl = NULL; diff --git a/usr.sbin/gssd/gssd.c b/usr.sbin/gssd/gssd.c index 488c7de0d581..92dd93db2751 100644 --- a/usr.sbin/gssd/gssd.c +++ b/usr.sbin/gssd/gssd.c @@ -202,6 +202,7 @@ main(int argc, char **argv) signal(SIGHUP, SIG_IGN); } signal(SIGTERM, gssd_terminate); + signal(SIGPIPE, gssd_terminate); memset(&sun, 0, sizeof sun); sun.sun_family = AF_LOCAL; |