From b55732066dda0e3ef102e7650d61e74c46c0f1c2 Mon Sep 17 00:00:00 2001 From: Denis Kenzior Date: Wed, 4 Aug 2021 10:46:27 -0500 Subject: [PATCH] unit: Add simple ie sorting test --- unit/test-mpdu.c | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) diff --git a/unit/test-mpdu.c b/unit/test-mpdu.c index bc93b664..89b5bb0a 100644 --- a/unit/test-mpdu.c +++ b/unit/test-mpdu.c @@ -175,6 +175,44 @@ static void ie_order_test(const void *data) assert(!!mpdu_validate(frame->data, frame->len) == frame->good); } +static void ie_sort_test(const void *data) +{ + static uint8_t ie_fils_session[] = { IE_TYPE_EXTENSION, 1, 4 }; + static uint8_t ie_mde[] = { IE_TYPE_MOBILITY_DOMAIN, 0 }; + static uint8_t ie_ssid[] = { IE_TYPE_SSID, 0 }; + static uint8_t ie_rsn[] = { IE_TYPE_RSN, 0 }; + struct iovec ies[64]; + size_t n_ies = 0; + uint8_t *ie; + + /* Make up some IEs, only the first 3 bytes matter */ + ies[n_ies].iov_base = ie_fils_session; + ies[n_ies++].iov_len = sizeof(ie_fils_session); + + ies[n_ies].iov_base = ie_mde; + ies[n_ies++].iov_len = sizeof(ie_mde); + + ies[n_ies].iov_base = ie_ssid; + ies[n_ies++].iov_len = sizeof(ie_ssid); + + ies[n_ies].iov_base = ie_rsn; + ies[n_ies++].iov_len = sizeof(ie_rsn); + + mpdu_sort_ies(MPDU_MANAGEMENT_SUBTYPE_ASSOCIATION_REQUEST, ies, n_ies); + + ie = ies[0].iov_base; + assert(ie[0] == IE_TYPE_SSID); + + ie = ies[1].iov_base; + assert(ie[0] == IE_TYPE_RSN); + + ie = ies[2].iov_base; + assert(ie[0] == IE_TYPE_MOBILITY_DOMAIN); + + ie = ies[3].iov_base; + assert(ie[0] == IE_TYPE_EXTENSION && ie[2] == 4); +} + int main(int argc, char *argv[]) { l_test_init(&argc, &argv); @@ -192,5 +230,7 @@ int main(int argc, char *argv[]) l_test_add("/IE order/Good (Out of Order IE) 2", ie_order_test, &probe_req_ie_out_of_order2_data); + l_test_add("/IE order/Sorting", ie_sort_test, NULL); + return l_test_run(); }