diff options
| author | Nikos Mavrogiannopoulos <nmav@redhat.com> | 2019-02-25 15:11:19 +0100 |
|---|---|---|
| committer | Nikos Mavrogiannopoulos <nmav@gnutls.org> | 2019-03-02 21:15:26 +0100 |
| commit | e53bd8ed2010cc061a9d36cfc36cf8d076894ee1 (patch) | |
| tree | c7db69a59f1f656a48114497479cbea38e26b016 /lib/gnutls_int.h | |
| parent | 6868c57f0879e32f1a2d9da994bdf165609afc25 (diff) | |
| download | gnutls-e53bd8ed2010cc061a9d36cfc36cf8d076894ee1.tar.gz | |
gnutls_record_send2: try to ensure integrity of operations on false and early start
This adds a double check in the sanity check of gnutls_record_send2()
for the initial_negotiation_completed value, making sure that the
check will be successful even in parallel operation of send/recv.
Signed-off-by: Nikos Mavrogiannopoulos <nmav@redhat.com>
Diffstat (limited to 'lib/gnutls_int.h')
| -rw-r--r-- | lib/gnutls_int.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/gnutls_int.h b/lib/gnutls_int.h index 2352299cd8..a340d3747d 100644 --- a/lib/gnutls_int.h +++ b/lib/gnutls_int.h @@ -1281,6 +1281,9 @@ typedef struct { /* A handshake process has been completed */ bool initial_negotiation_completed; + void *post_negotiation_lock; /* protects access to the variable above + * in the cases where negotiation is incomplete + * after gnutls_handshake() - early/false start */ /* The type of transport protocol; stream or datagram */ transport_t transport; |