diff options
-rw-r--r-- | src/rpcb_svc_com.c | 39 |
1 files changed, 6 insertions, 33 deletions
diff --git a/src/rpcb_svc_com.c b/src/rpcb_svc_com.c index cb63afd..1fc2229 100644 --- a/src/rpcb_svc_com.c +++ b/src/rpcb_svc_com.c @@ -612,9 +612,9 @@ rpcbproc_callit_com(struct svc_req *rqstp, SVCXPRT *transp, struct netconfig *nconf; struct netbuf *caller; struct r_rmtcall_args a; - char *buf_alloc = NULL, *outbufp; + char *outbufp; char *outbuf_alloc = NULL; - char buf[RPC_BUF_MAX], outbuf[RPC_BUF_MAX]; + char outbuf[RPC_BUF_MAX]; struct netbuf *na = (struct netbuf *) NULL; struct rpc_msg call_msg; int outlen; @@ -635,36 +635,10 @@ rpcbproc_callit_com(struct svc_req *rqstp, SVCXPRT *transp, } if (si.si_socktype != SOCK_DGRAM) return; /* Only datagram type accepted */ - sendsz = __rpc_get_t_size(si.si_af, si.si_proto, UDPMSGSIZE); - if (sendsz == 0) { /* data transfer not supported */ - if (reply_type == RPCBPROC_INDIRECT) - svcerr_systemerr(transp); - return; - } - /* - * Should be multiple of 4 for XDR. - */ - sendsz = ((sendsz + 3) / 4) * 4; - if (sendsz > RPC_BUF_MAX) { -#ifdef notyet - buf_alloc = alloca(sendsz); /* not in IDR2? */ -#else - buf_alloc = malloc(sendsz); -#endif /* notyet */ - if (buf_alloc == NULL) { - if (debugging) - xlog(LOG_DEBUG, - "rpcbproc_callit_com: No Memory!\n"); - if (reply_type == RPCBPROC_INDIRECT) - svcerr_systemerr(transp); - return; - } - a.rmt_args.args = buf_alloc; - } else { - a.rmt_args.args = buf; - } + sendsz = UDPMSGSIZE; call_msg.rm_xid = 0; /* For error checking purposes */ + memset(&a, 0, sizeof(a)); /* Zero out the input buffer */ if (!svc_getargs(transp, (xdrproc_t) xdr_rmtcall_args, (char *) &a)) { if (reply_type == RPCBPROC_INDIRECT) svcerr_decode(transp); @@ -704,7 +678,8 @@ rpcbproc_callit_com(struct svc_req *rqstp, SVCXPRT *transp, if (rbl == (rpcblist_ptr)NULL) { #ifdef RPCBIND_DEBUG if (debugging) - xlog(LOG_DEBUG, "not found\n"); + xlog(LOG_DEBUG, "prog %lu vers %lu: not found\n", + a.rmt_prog, a.rmt_vers); #endif if (reply_type == RPCBPROC_INDIRECT) svcerr_noprog(transp); @@ -937,8 +912,6 @@ out: } if (local_uaddr) free(local_uaddr); - if (buf_alloc) - free(buf_alloc); if (outbuf_alloc) free(outbuf_alloc); if (na) { |