diff options
Diffstat (limited to 'src/libcharon/plugins/tnccs_20/tnccs_20.c')
| -rw-r--r-- | src/libcharon/plugins/tnccs_20/tnccs_20.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/libcharon/plugins/tnccs_20/tnccs_20.c b/src/libcharon/plugins/tnccs_20/tnccs_20.c index aaceed569..206f44650 100644 --- a/src/libcharon/plugins/tnccs_20/tnccs_20.c +++ b/src/libcharon/plugins/tnccs_20/tnccs_20.c @@ -632,7 +632,17 @@ METHOD(tls_t, build, status_t, if (this->batch_type == PB_BATCH_NONE && this->is_server && state == PB_STATE_SERVER_WORKING) { - check_and_build_recommendation(this); + if (this->state_machine->get_empty_cdata(this->state_machine) || + this->recs->have_recommendation(this->recs, NULL, NULL)) + { + check_and_build_recommendation(this); + } + else + { + DBG2(DBG_TNC, "no recommendation available yet, " + "sending empty PB-TNC SDATA batch"); + this->batch_type = PB_BATCH_SDATA; + } } if (this->batch_type != PB_BATCH_NONE) |