From 61f73a98ff7fd95b6ba1472a0eaa03d01d0461cd Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= Date: Fri, 3 Aug 2007 13:44:40 +0000 Subject: [PATCH] (kadm5_log_foreach): check that the postamble contains the right data. git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@21807 ec53bebd-3082-4978-b11e-865c3cabbd6b --- lib/kadm5/log.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/lib/kadm5/log.c b/lib/kadm5/log.c index 42f78e64c..f34794120 100644 --- a/lib/kadm5/log.c +++ b/lib/kadm5/log.c @@ -774,7 +774,7 @@ kadm5_log_foreach (kadm5_server_context *context, lseek (fd, 0, SEEK_SET); sp = krb5_storage_from_fd (fd); for (;;) { - int32_t ver, timestamp, op, len; + int32_t ver, timestamp, op, len, len2, ver2; if(krb5_ret_int32 (sp, &ver) != 0) break; @@ -782,8 +782,14 @@ kadm5_log_foreach (kadm5_server_context *context, krb5_ret_int32 (sp, &op); krb5_ret_int32 (sp, &len); (*func)(context, ver, timestamp, op, len, sp, ctx); - krb5_storage_seek(sp, 8, SEEK_CUR); + krb5_ret_int32 (sp, &len2); + krb5_ret_int32 (sp, &ver2); + if (len != len2) + abort(); + if (ver != ver2) + abort(); } + krb5_storage_free(sp); return 0; }