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| author | Miloslav Trmač <mitr@redhat.com> | 2010-07-26 19:27:12 +0200 |
|---|---|---|
| committer | Nikos Mavrogiannopoulos <nmav@gnutls.org> | 2010-07-26 20:25:27 +0200 |
| commit | ad172027e66350950aecfbd09a321c4cbed02bbe (patch) | |
| tree | f073166dbf432338c70ab196bc7a2629dec6ba3f | |
| parent | 41cd4c85448edf16fb99e277e1b2b2a22452c947 (diff) | |
| download | cryptodev-linux-ad172027e66350950aecfbd09a321c4cbed02bbe.tar.gz cryptodev-linux-ad172027e66350950aecfbd09a321c4cbed02bbe.tar.xz cryptodev-linux-ad172027e66350950aecfbd09a321c4cbed02bbe.zip | |
Make sure there is space for encryption output
| -rw-r--r-- | ncr-sessions.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/ncr-sessions.c b/ncr-sessions.c index f5e5a24..bedeb79 100644 --- a/ncr-sessions.c +++ b/ncr-sessions.c @@ -659,6 +659,12 @@ static int _ncr_session_update(struct ncr_lists* lists, struct ncr_session_op_st goto fail; } + if (osg_size < isg_size) { + err(); + ret = -EINVAL; + goto fail; + } + ret = _ncr_session_encrypt(sess, isg, isg_cnt, isg_size, osg, osg_cnt, &osg_size); if (ret < 0) { |