Mbed Crypto has been remerged back into Mbed TLS. Update the
Mbed TLS importer script with the relevant parts of the
Mbed Crypto importer.
Signed-off-by: Darryl Green <darryl.green@arm.com>
Both Mbed TLS and Mbed Crypto libraries doesn't contain
`apache-2.0.txt` anymore. Do not access those files in the importer
script.
Signed-off-by: Devaraj Ranganna <devaraj.ranganna@arm.com>
Add getsockopt options NSAPI_LATENCY and NSAPI_STAGGER to read
network specific timing constraints from socket.
-NS_LATENCY returns estimated latency to given address.
-NSAPI_STAGGER returns estimated initial delay that application
should wait before transmitting data to network.
Application can use the new options to avoid network congestion by
adjusting transmission delays and retry timeouts.
Add wrappers to make API usage easier:
-get_rtt_estimate_to_address
-get_stagger_estimate_to_address
This is backport of the https://github.com/ARMmbed/mbed-os/pull/12522
BLOCK2 code-branch was missing handling for duplicate packets. As part of the fix, added also
a call to update the duplicate package data via a new function
sn_coap_protocol_update_duplicate_package_data_all.
The new implementation handles all CoAP messages, not just those with COAP_MSG_TYPE_ACKNOWLEDGEMENT.
Add also 4.13 (Request Entity Too Large) responses to duplicate info list.
Add client library configurations for DEFAULT_RESPONSE_TIMEOUT and SN_COAP_DUPLICATION_MAX_TIME_MSGS_STORED.
Increased the default timeouts of DEFAULT_RESPONSE_TIMEOUT and SN_COAP_DUPLICATION_MAX_TIME_MSGS_STORED to 300 seconds.
These two are critical parameters for low-bandwidth high-latency networks. The defaults should be more geared towards such networks that are likely to have issues with transmissions.
The increased defaults can increase the runtime HEAP usage when there is a lot of duplicates or retransmissions.
This change is provided by Packetcraft (which maintains the
Cordio BLE stack) to address possible Sweyntooth vulnerabilities.
(cherry picked from commit c927773115)
This change is provided by Packetcraft (which maintains the
Cordio BLE stack) to address possible Sweyntooth vulnerabilities.
(cherry picked from commit 0402fe4efb)
Issue: The problem is that there is a race condition introduced in that the LWIP thread is relying on the
interface as it is taken down by a application thread while calling disconnect.
In disconnect api called from application context, whd_emac_wifi_link_state_changed() will refer to netif interface
structure in its callback api netif_link_irq(netif). This netif will be cleared by remove_etherent_interface().
whd_emac_wifi_link_state_changed will post message to tcpip_thread. tcpip_thread will process the message and
call the callback api netif_link_irq(netif)
Calling sequence is whd_emac_wifi_link_state_changed -> remove_etherent_interface(). Hence there is a timing issue
that netif might be cleared first before tcpip thread process the message netif_link_irq(netif)
Fix: remove_etherent_interface() will post message to tcpip thread and tcpip:
thread process the message delete_interface()
which will actually remove the inferface from the netif_list.
Calling sequence is whd_emac_wifi_link_state_changed() message post -> remove_etherent_interface() message post.
message processing order netif_link_irq(netif) -> delete_interface().
Since both the processing is handled in single thread, processing of message is handled sequentially.
DISCO_F769NI EMAC driver may return ethernet packet with illegal
length when driver is under heavy load. In one case, the received
bytes indicate frame length of 53 bytes but advertised data length
was 65518 bytes. In another case EMAC driver variable
`EthHandle.RxFrameInfos.length` contained value 0xFFFF FFFC.
As a work-around accept only 1-1500 bytes long ethernet packets.
This assert in WhdSTAInterface.cpp causes rssi greentea test to fail
on Cypress parts. This is because the rssi GT test expects the negative
test case to return 0 and not assert.
Felipe
Anna Bridge
Martin Kojtal
Arto Kinnunen
Mika Leppänen
Mika Tervonen
Darryl Green
Devaraj Ranganna
Kimmo Vaisanen
Juha Heiskanen
Kevin Bracey
Teemu Takaluoma
Antti Yli-Tokola
Lingkai Dong
Arun S
Kyle Kearney
midd
Jaeden Amero
Ryan Morse
Dustin Crossman