From c2f02c14aab13c258347456962aea46f815033fd Mon Sep 17 00:00:00 2001 From: Assar Westerlund Date: Sat, 8 Apr 2000 21:18:53 +0000 Subject: [PATCH] (krb5_mk_safe): increment local sequence number after the fact and only increment it if we were successful git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8143 ec53bebd-3082-4978-b11e-865c3cabbd6b --- lib/krb5/mk_safe.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/lib/krb5/mk_safe.c b/lib/krb5/mk_safe.c index 266d0a357..c55f7aed9 100644 --- a/lib/krb5/mk_safe.c +++ b/lib/krb5/mk_safe.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 1998, 1999 Kungliga Tekniska Högskolan + * Copyright (c) 1997 - 2000 Kungliga Tekniska Högskolan * (Royal Institute of Technology, Stockholm, Sweden). * All rights reserved. * @@ -64,7 +64,6 @@ krb5_mk_safe(krb5_context context, usec2 = usec2; s.safe_body.usec = &usec2; if (auth_context->flags & KRB5_AUTH_CONTEXT_DO_SEQUENCE) { - tmp_seq = ++auth_context->local_seqnumber; s.safe_body.seq_number = &tmp_seq; } else s.safe_body.seq_number = NULL; @@ -111,5 +110,8 @@ krb5_mk_safe(krb5_context context, } memcpy (outbuf->data, buf + buf_size - len, len); free (buf); + if (auth_context->flags & KRB5_AUTH_CONTEXT_DO_SEQUENCE) + auth_context->local_seqnumber = + (auth_context->local_seqnumber + 1) & 0xFFFFFFFF; return 0; }