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| author | Stefan Metzmacher <metze@samba.org> | 2013-02-17 22:41:00 +0100 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2019-03-28 23:09:33 +0000 |
| commit | 8dea0718f20f41031bc09851f07b09dcacf437c3 (patch) | |
| tree | 29735dc31d84f81183de2175668a42537d38b99a /source4/libcli | |
| parent | c2761b00570b0b1753dd226859a8534db1221c7c (diff) | |
| download | samba-8dea0718f20f41031bc09851f07b09dcacf437c3.tar.gz samba-8dea0718f20f41031bc09851f07b09dcacf437c3.tar.bz2 samba-8dea0718f20f41031bc09851f07b09dcacf437c3.zip | |
s4:libcli/smb2: don't schedule idle handlers on a dead connection
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Diffstat (limited to 'source4/libcli')
| -rw-r--r-- | source4/libcli/smb2/transport.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/source4/libcli/smb2/transport.c b/source4/libcli/smb2/transport.c index 18cc490be48..5b5bb79150d 100644 --- a/source4/libcli/smb2/transport.c +++ b/source4/libcli/smb2/transport.c @@ -508,6 +508,14 @@ static void idle_handler(struct tevent_context *ev, transport->idle.func(transport, transport->idle.private_data); + if (transport->idle.func == NULL) { + return; + } + + if (!smbXcli_conn_is_connected(transport->conn)) { + return; + } + next = timeval_current_ofs_usec(transport->idle.period); transport->idle.te = tevent_add_timer(transport->ev, transport, @@ -526,6 +534,15 @@ void smb2_transport_idle_handler(struct smb2_transport *transport, void *private_data) { TALLOC_FREE(transport->idle.te); + ZERO_STRUCT(transport->idle); + + if (idle_func == NULL) { + return; + } + + if (!smbXcli_conn_is_connected(transport->conn)) { + return; + } transport->idle.func = idle_func; transport->idle.private_data = private_data; |