diff options
| -rw-r--r-- | utils/mount/network.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/utils/mount/network.c b/utils/mount/network.c index 21cf4ef..5653302 100644 --- a/utils/mount/network.c +++ b/utils/mount/network.c @@ -135,8 +135,23 @@ unsigned short getport(struct sockaddr_in *saddr, unsigned long prog, struct pmap parms; enum clnt_stat stat; - saddr->sin_port = htons (PMAPPORT); - socket = get_socket(saddr, prot, FALSE, FALSE); + saddr->sin_port = htons(PMAPPORT); + + /* + * Try to get a socket with a non-privileged port. + * clnt*create() will create one anyway if this + * fails. + */ + socket = get_socket(saddr, proto, FALSE, FALSE); + if (socket == RPC_ANYSOCK) { + if (proto == IPPROTO_TCP && errno == ETIMEDOUT) { + /* + * TCP SYN timed out, so exit now. + */ + rpc_createerr.cf_stat = RPC_TIMEDOUT; + } + return 0; + } switch (prot) { case IPPROTO_UDP: |