diff options
Diffstat (limited to 'sunrpc/clnt_gen.c')
| -rw-r--r-- | sunrpc/clnt_gen.c | 37 |
1 files changed, 2 insertions, 35 deletions
diff --git a/sunrpc/clnt_gen.c b/sunrpc/clnt_gen.c index df34672..8dffaa9 100644 --- a/sunrpc/clnt_gen.c +++ b/sunrpc/clnt_gen.c @@ -45,9 +45,6 @@ CLIENT * clnt_create (const char *hostname, u_long prog, u_long vers, const char *proto) { - struct hostent hostbuf, *h; - size_t hstbuflen; - char *hsttmpbuf; struct protoent protobuf, *p; size_t prtbuflen; char *prttmpbuf; @@ -56,7 +53,6 @@ clnt_create (const char *hostname, u_long prog, u_long vers, int sock; struct timeval tv; CLIENT *client; - int herr; if (strcmp (proto, "unix") == 0) { @@ -78,37 +74,8 @@ clnt_create (const char *hostname, u_long prog, u_long vers, return client; } - hstbuflen = 1024; - hsttmpbuf = __alloca (hstbuflen); - while (__gethostbyname_r (hostname, &hostbuf, hsttmpbuf, hstbuflen, - &h, &herr) != 0 - || h == NULL) - if (herr != NETDB_INTERNAL || errno != ERANGE) - { - get_rpc_createerr().cf_stat = RPC_UNKNOWNHOST; - return NULL; - } - else - { - /* Enlarge the buffer. */ - hstbuflen *= 2; - hsttmpbuf = __alloca (hstbuflen); - } - - if (h->h_addrtype != AF_INET) - { - /* - * Only support INET for now - */ - struct rpc_createerr *ce = &get_rpc_createerr (); - ce->cf_stat = RPC_SYSTEMERROR; - ce->cf_error.re_errno = EAFNOSUPPORT; - return NULL; - } - sin.sin_family = h->h_addrtype; - sin.sin_port = 0; - __bzero (sin.sin_zero, sizeof (sin.sin_zero)); - memcpy ((char *) &sin.sin_addr, h->h_addr, h->h_length); + if (__libc_rpc_gethostbyname (hostname, &sin) != 0) + return NULL; prtbuflen = 1024; prttmpbuf = __alloca (prtbuflen); |