diff options
| author |   deraadt <deraadt@openbsd.org> | 1997-04-27 22:23:31 +0000 |
|---|---|---|
| committer | deraadt <deraadt@openbsd.org> | 1997-04-27 22:23:31 +0000 |
| commit | 76404e9a11da6ab2eae0ab0e77581010413019eb (patch) | |
| tree | 75143bd5dfea16bb3cca5f6f0505f1ef1719741c /lib/libc/rpc/clnt_tcp.c | |
| parent | handle hex-like hostnames (diff) | |
| download | wireguard-openbsd-76404e9a11da6ab2eae0ab0e77581010413019eb.tar.xz wireguard-openbsd-76404e9a11da6ab2eae0ab0e77581010413019eb.zip | |
re-randomize xid on reuse of a CLIENT *; pointed out by adam@math.tau.ac.il
Diffstat (limited to 'lib/libc/rpc/clnt_tcp.c')
| -rw-r--r-- | lib/libc/rpc/clnt_tcp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libc/rpc/clnt_tcp.c b/lib/libc/rpc/clnt_tcp.c index f23e97afb9b..387521d4063 100644 --- a/lib/libc/rpc/clnt_tcp.c +++ b/lib/libc/rpc/clnt_tcp.c @@ -28,7 +28,7 @@ */ #if defined(LIBC_SCCS) && !defined(lint) -static char *rcsid = "$OpenBSD: clnt_tcp.c,v 1.12 1997/01/02 09:21:01 deraadt Exp $"; +static char *rcsid = "$OpenBSD: clnt_tcp.c,v 1.13 1997/04/27 22:23:31 deraadt Exp $"; #endif /* LIBC_SCCS and not lint */ /* @@ -251,7 +251,7 @@ clnttcp_call(h, proc, xdr_args, args_ptr, xdr_results, results_ptr, timeout) call_again: xdrs->x_op = XDR_ENCODE; ct->ct_error.re_status = RPC_SUCCESS; - x_id = ntohl(--(*msg_x_id)); + x_id = *msg_x_id = arc4random(); if ((! XDR_PUTBYTES(xdrs, ct->ct_mcall, ct->ct_mpos)) || (! XDR_PUTLONG(xdrs, (long *)&proc)) || (! AUTH_MARSHALL(h->cl_auth, xdrs)) || |