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TNC: Fix EAP-TNC fragmentation of the last message
62477841a1
tried to address fragmentation
issues, but it did not address the case where the final EAP-TNC
message gets fragmented. Move the state update to the correct place
to address this case, too.
This commit is contained in:
parent
5febb0d272
commit
11804a4ebc
@ -229,6 +229,10 @@ static struct wpabuf * eap_tnc_build_msg(struct eap_tnc_data *data, u8 id)
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wpabuf_free(data->out_buf);
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wpabuf_free(data->out_buf);
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data->out_buf = NULL;
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data->out_buf = NULL;
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data->out_used = 0;
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data->out_used = 0;
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if (data->was_fail)
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data->state = FAIL;
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else if (data->was_done)
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data->state = DONE;
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} else {
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} else {
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wpa_printf(MSG_DEBUG, "EAP-TNC: Sending out %lu bytes "
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wpa_printf(MSG_DEBUG, "EAP-TNC: Sending out %lu bytes "
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"(%lu more to send)", (unsigned long) send_len,
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"(%lu more to send)", (unsigned long) send_len,
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@ -467,12 +471,7 @@ static void eap_tnc_process(struct eap_sm *sm, void *priv,
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return;
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return;
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}
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}
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wpa_printf(MSG_DEBUG, "EAP-TNC: Fragment acknowledged");
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wpa_printf(MSG_DEBUG, "EAP-TNC: Fragment acknowledged");
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if (data->was_fail)
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data->state = CONTINUE;
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data->state = FAIL;
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else if (data->was_done)
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data->state = DONE;
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else
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data->state = CONTINUE;
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return;
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return;
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}
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}
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