diff options
| author | Greg Hudson <ghudson@mit.edu> | 2013-01-09 10:07:27 -0500 |
|---|---|---|
| committer | Greg Hudson <ghudson@mit.edu> | 2013-01-09 10:08:21 -0500 |
| commit | fc20ae13f18260930433d6239554f24bb50312a3 (patch) | |
| tree | 359d7f5b03f8acf327e577226d22a544d8e6d513 /src/lib/gssapi | |
| parent | c49259fa1b15e5f1e46c240472c0ae75920871a9 (diff) | |
| download | krb5-fc20ae13f18260930433d6239554f24bb50312a3.tar.gz krb5-fc20ae13f18260930433d6239554f24bb50312a3.tar.xz krb5-fc20ae13f18260930433d6239554f24bb50312a3.zip | |
Fix void pointer arithmetic in oid_ops.c
When asserting that out has advanced the expected number of bytes in
generic_gss_str_to_oid, avoid adding to oid->elements, which is a void
pointer. Instead subtract from out and compare.
ticket: 7524
Diffstat (limited to 'src/lib/gssapi')
| -rw-r--r-- | src/lib/gssapi/generic/oid_ops.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/gssapi/generic/oid_ops.c b/src/lib/gssapi/generic/oid_ops.c index a088734905..a03b6f8da2 100644 --- a/src/lib/gssapi/generic/oid_ops.c +++ b/src/lib/gssapi/generic/oid_ops.c @@ -406,7 +406,7 @@ generic_gss_str_to_oid(OM_uint32 *minor_status, p = arc3_start; while (get_arc(&p, end, &arc)) arc_encode(arc, &out); - assert(out == oid->elements + nbytes); + assert(out - nbytes == oid->elements); *oid_out = oid; return(GSS_S_COMPLETE); } |