diff options
| -rw-r--r-- | sys/nfs/nfs_serv.c | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/sys/nfs/nfs_serv.c b/sys/nfs/nfs_serv.c index 7c0769f4d4b..2d732c30799 100644 --- a/sys/nfs/nfs_serv.c +++ b/sys/nfs/nfs_serv.c @@ -1,4 +1,4 @@ -/* $OpenBSD: nfs_serv.c,v 1.31 2002/04/29 07:36:32 deraadt Exp $ */ +/* $OpenBSD: nfs_serv.c,v 1.32 2002/05/10 22:07:08 csapuntz Exp $ */ /* $NetBSD: nfs_serv.c,v 1.34 1997/05/12 23:37:12 fvdl Exp $ */ /* @@ -2777,6 +2777,18 @@ again: goto again; } + /* + * struct READDIRPLUS3resok { + * postop_attr dir_attributes; + * cookieverf3 cookieverf; + * dirlistplus3 reply; + * } + * + * struct dirlistplus3 { + * entryplus3 *entries; + * bool eof; + * } + */ dirlen = len = NFSX_V3POSTOPATTR + NFSX_V3COOKIEVERF + 2 * NFSX_UNSIGNED; nfsm_reply(cnt); nfsm_srvpostop_attr(getret, &at); @@ -2816,8 +2828,19 @@ again: * exceeded, get out now. Both of these lengths * are calculated conservatively, including all * XDR overheads. + * + * Each entry: + * 2 * NFSX_UNSIGNED for fileid3 + * 1 * NFSX_UNSIGNED for length of name + * nlen + rem == space the name takes up + * 2 * NFSX_UNSIGNED for the cookie + * 1 * NFSX_UNSIGNED to indicate if file handle present + * 1 * NFSX_UNSIGNED for the file handle length + * NFSX_V3FH == space our file handle takes up + * NFSX_V3POSTOPATTR == space the attributes take up + * 1 * NFSX_UNSIGNED for next pointer */ - len += (7 * NFSX_UNSIGNED + nlen + rem + NFSX_V3FH + + len += (8 * NFSX_UNSIGNED + nlen + rem + NFSX_V3FH + NFSX_V3POSTOPATTR); dirlen += (6 * NFSX_UNSIGNED + nlen + rem); if (len > cnt || dirlen > fullsiz) { |