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reject PB-Experimental messages with NOSKIP flag set

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This commit is contained in:
Andreas Steffen
2013-02-19 09:31:34 +01:00
parent 9b4a8e1ced
commit 0f7cb0caf4
1 changed files with 7 additions and 0 deletions
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src/libcharon/plugins/tnccs_20/batch/pb_tnc_batch.c
+7
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@@ -386,6 +386,13 @@ static status_t process_tnc_msg(private_pb_tnc_batch_t *this)
} }
else else
{ {
if (msg_type == PB_MSG_EXPERIMENTAL && noskip_flag)
{
DBG1(DBG_TNC, "reject PB-Experimental message with NOSKIP flag set");
msg = pb_error_msg_create_with_offset(TRUE, PEN_IETF,
PB_ERROR_UNSUPPORTED_MANDATORY_MSG, this->offset);
goto fatal;
}
if (pb_tnc_msg_infos[msg_type].has_noskip_flag != TRUE_OR_FALSE && if (pb_tnc_msg_infos[msg_type].has_noskip_flag != TRUE_OR_FALSE &&
pb_tnc_msg_infos[msg_type].has_noskip_flag != noskip_flag) pb_tnc_msg_infos[msg_type].has_noskip_flag != noskip_flag)
{ {