diff options
| author | Eric Faurot <eric@cvs.openbsd.org> | 2009-06-06 22:11:26 +0000 |
|---|---|---|
| committer | Eric Faurot <eric@cvs.openbsd.org> | 2009-06-06 22:11:26 +0000 |
| commit | 50f68aa760ea3f85fa66135f8d541d1a594cc2af (patch) | |
| tree | 92deba0335c56f93d8ed63b4d1e6dbb1d622af31 /usr.sbin/ospfd/imsg.h | |
| parent | 4ddd038fdb0bea91650549632c8552ab08f40ad2 (diff) | |
change the imsg header fields a bit to prepare for upcoming changes.
add a flag field, use u_int32_t for pid_t and extend type to 32 bits
for padding.
ok pyr@
Diffstat (limited to 'usr.sbin/ospfd/imsg.h')
| -rw-r--r-- | usr.sbin/ospfd/imsg.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/usr.sbin/ospfd/imsg.h b/usr.sbin/ospfd/imsg.h index af43f628ee1..494e0cf4971 100644 --- a/usr.sbin/ospfd/imsg.h +++ b/usr.sbin/ospfd/imsg.h @@ -1,4 +1,4 @@ -/* $OpenBSD: imsg.h,v 1.5 2009/06/06 07:31:26 eric Exp $ */ +/* $OpenBSD: imsg.h,v 1.6 2009/06/06 22:11:25 eric Exp $ */ /* * Copyright (c) 2006, 2007 Pierre-Yves Ritschard <pyr@openbsd.org> @@ -60,10 +60,11 @@ struct imsgbuf { }; struct imsg_hdr { - u_int16_t type; + u_int32_t type; u_int16_t len; + u_int16_t flags; u_int32_t peerid; - pid_t pid; + u_int32_t pid; }; struct imsg { @@ -91,11 +92,11 @@ int msgbuf_write(struct msgbuf *); void imsg_init(struct imsgbuf *, int); ssize_t imsg_read(struct imsgbuf *); ssize_t imsg_get(struct imsgbuf *, struct imsg *); -int imsg_compose(struct imsgbuf *, u_int16_t, u_int32_t, pid_t, +int imsg_compose(struct imsgbuf *, u_int32_t, u_int32_t, pid_t, int, void *, u_int16_t); -int imsg_composev(struct imsgbuf *, u_int16_t, u_int32_t, pid_t, +int imsg_composev(struct imsgbuf *, u_int32_t, u_int32_t, pid_t, int, const struct iovec *, int); -struct buf *imsg_create(struct imsgbuf *, u_int16_t, u_int32_t, pid_t, +struct buf *imsg_create(struct imsgbuf *, u_int32_t, u_int32_t, pid_t, u_int16_t); int imsg_add(struct buf *, void *, u_int16_t); void imsg_close(struct imsgbuf *, struct buf *); |